[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.766769] random: sshd: uninitialized urandom read (32 bytes read, 31 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. [ 20.708389] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [ 20.938304] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.944990] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. 2018/04/15 13:53:35 fuzzer started 2018/04/15 13:53:35 dialing manager at 10.128.0.26:34967 2018/04/15 13:53:40 kcov=true, comps=false 2018/04/15 13:53:42 executing program 0: modify_ldt$read(0x0, &(0x7f0000000000)=""/233, 0xe9) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x3, 0x0, 0x5, 0x3, r1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x1c}, 0x200}}, 0x2, 0x53, 0x200, 0x40, 0x2a}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0xfffffffffffffff7}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e20, 0x40000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, 0x8, 0x1, 0x4, 0x1, 0x60}, &(0x7f0000000540)=0x98) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) recvfrom$inet(r0, &(0x7f0000000580)=""/144, 0x90, 0x20, &(0x7f0000000640)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000680)='./file0\x00', &(0x7f0000000700)={{r4, r5/1000+30000}, {0x0, 0x2710}}) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000740)=""/136, 0x88}, {&(0x7f0000000800)=""/29, 0x1d}], 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000880)={0x5, 0x81, 0x100, 0x8}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000008c0)=0x4, 0x4) accept4$nfc_llcp(r0, &(0x7f0000000900), &(0x7f0000000980)=0x58, 0x800) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer\x00', 0x8080, 0x0) syz_open_dev$tun(&(0x7f0000000a00)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000a40)=""/36, &(0x7f0000000a80)=0x24) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000ac0)=0x9000, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x64, r7, 0x10, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x16cd6f5c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x80) r8 = add_key(&(0x7f0000000c80)='ceph\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d00), 0x0, 0x0) r9 = request_key(&(0x7f0000000d40)='encrypted\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000dc0)='IPVS\x00', 0x0) r10 = request_key(&(0x7f0000000e00)='big_key\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000e80)='IPVS\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000ec0)={r8, r9, r10}, &(0x7f0000000f00)=""/4096, 0x1000, &(0x7f0000001f80)={&(0x7f0000001f00)={'sha256-ssse3\x00'}, &(0x7f0000001f40)="314625aaed9e8f29184187f32b418c06240c0eff3340e71a88d5eb1540e30139e650ee7ea872", 0x26}) 2018/04/15 13:53:42 executing program 2: socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0xfff, 0xb47a, 0x9, 0x6, 0x0, 0x8001, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x100000001, 0x7fffffff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x6, 0x3, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x100000001, 0x2, 'client1\x00', 0xffffffff80000000, "0ac46543ee19619f", "fb6b0bed1631b306d4a276f45a59077b193bad3871f125308675b1405f151472", 0x1, 0x4}) ustat(0x1ff, &(0x7f0000000240)) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000002c0)={0x60002001}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000003c0)=""/38) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000440)) rt_sigprocmask(0x1, &(0x7f0000000480)={0x3}, &(0x7f00000004c0), 0x8) ioctl$TCSBRK(r2, 0x5409, 0x40) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r4, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000540)=0xfffffffffffffffa, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000580)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'sed\x00', 0x20, 0x8, 0x10}, 0x2c) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x4, "68bce0c5388d18982a9d05f855193c95239fb8ebfad285ec40b4c38a20c689d512d01927cd0b3b695800806ab28d518d755e0df04aecefd94afb9d5b5c4e64e4", "c9fe6995a2e5e822bc6fcacd9207e273a95934ddb559462cf61407e13db8e4e8", [0x3, 0x1f]}) removexattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@random={'security.', "656d303ab27d6574683147504c8373656c696e75782f00"}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000700)) rt_sigprocmask(0x1, &(0x7f0000000740)={0x6}, &(0x7f0000000780), 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000007c0)=0x0) ptrace$setsig(0x4203, r6, 0x7, &(0x7f0000000800)={0x100000000, 0x2, 0x5415, 0x5}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x9, 0x55, 0x0, 0x7, 0x1b, 0x5, "586ccccb5ae4a302ef4dda1767ca45b88506fc67f0284a6e5f88b16463afb7f3d305441bfe1cbcfb5ac5b2e9ddda20a4f7b8f6b90984c924eabdc5eb1c82453e", "da5151728db845acc9096eaf57ee23e185ff7f8c062d9ea5755898c85343357cd37e5c702c21c76fc8c88807c69cefadddab1049c2f446a76caf7fca71dc9a2a", "bebd32aac14dabb3caeb1f34b3cbed704983fe4c2c96494c0c779a25c9b61b4a", [0x9, 0x4]}) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000980)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x5c, r7, 0x2, 0x70bd27, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) mknod(&(0x7f0000000b40)='./file0/file0\x00', 0x10, 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000bc0)=@req={0x20, &(0x7f0000000b80)={'syz_tun\x00', @ifru_mtu=0x5}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000c00), &(0x7f0000000c40)=0x14) 2018/04/15 13:53:42 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x84000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socket$key(0xf, 0x3, 0x2) kexec_load(0x100000001, 0xa, &(0x7f0000001740)=[{&(0x7f0000000080)="c281e0f233ef414b1c6d87b55bfa60a89a15fe131e8f88c4086a8d6e9f28a7390dea79d72b10ace91a2ca5830bdf61ddbb1c26ef869ef47c1811b6a9bd1758dc231cdbb508de71c2cb3b4c2ad25552a489e4253775f8c83b9505e39ff3cae819325b99a0f9caf10f7462121af9cc7fc3f5c9a2d2c5fe9e2e21cddfd639867715d39e61811baf7c06bba9d65a160b1b6598c5c8a5812208fbc14cb691b7e12e0dfbd846f8f728dce1fa0140de87db9f6c7a50a93eb4588a96d79f8ac609f1a841da017e27ea3951d4f43d5e294870255f37b2cc9515dd5739520d4d436c11d8c6cba014102a65b13faa2bca9d9965", 0xee, 0x1, 0x1}, {&(0x7f0000000180)="4dba99825358fab43983ee51315ee2501e9b5e2d7307f3e21d51e2c25f2d36556f73e298474926a352e7bc192d686787ed3717bce09f9d0667dede8de52eef407f35a1ab92965b5af27cd2", 0x4b, 0x5, 0x6}, {&(0x7f0000000200)="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", 0x1000, 0x6, 0x7}, {&(0x7f0000001200)="e5ec84b42d7954a82fea350a9dae4c136c1e2eacbc4213ac7e27ff5152ed389326d93b7acff0a1c6040b979a76673d99be93d30e2a63910b5abb276b079a1f0de2c815c799b261c45b31f0f2be3a4157b12652ceefcdb0cea24f11f5db09a83665a7cf0d5b540a30ba31fed9908cf9a47f4611804f04473e990fdc5f9ae6671d22e36b515cb27b31c0e029cd6d92f9a7e48a2ea0bed3888ba9e8aa29b520f184e6be1c52d82355a2a420454d08f2d65efe499572825b2378eee00f3ab3480f8590c2a91901d634381b101bd1246046817e35d06311c80081e968c47da120972e510a43795e58b6f369299c5f623b66f18e0ede2e3c", 0xf5, 0x1, 0x80}, {&(0x7f0000001300)="6dd07410b4489f6d581f999e4f91f1c1047327fababae318b36bfcaaabe398b8dbf4919bbe952469e58b3c2b91f348433db5be7be69ebe4e2ac8084f80d513872600d0f750f9a9c53c9f68c961e5ab0a79b07fdba4ed3e7a6ef75a6ecc806752d49fadf77a013e77eff77615991e293216537227ce3fd35a55fe7a57f91fe721ea9d5f625c32428f21671b18dbbe9e679d04", 0x92, 0x59f02408, 0x3d3}, {&(0x7f00000013c0)="7eb4220c01b93fc3f30abbf79f556ca951b4f687dfccd9e230bcb54c310fcdb1ceb28a5c2b119c9d211783ca484f027da3548ca4ad0b68126feba7d0082f0294ba530c5054e7c3c36fdecb7dc57ecf5113cac3ba9a3fa909bbe5affcaf4fff4662948cc81ee2b05e397e3b5651ec0081b0798dac5e43ac3cd9c1af73fa19f169a3b8db23", 0x84, 0x9, 0x1}, {&(0x7f0000001480)="4ed04ee60a72bafaa316662474b0b2a44214af717afaec35dd8dd2c30ac7b6a542b396bf87fe2f241f54617557cb978e2edef82f4c1d29af789409badfec8680815cef0a27806577404a644d2d", 0x4d, 0x2, 0x7ff}, {&(0x7f0000001500)="74e19493de7af5f8c8c2f4678dfdb68c6eb638e8a1677c659d0fe26512454fcdbd779b5338e3e946e7512f83c55b12ae1bcd9c40219e6e63c8fe5ce5b0b9dda66a6f2961359343901db515f0236b087036838834a5aeb3a15f301f864c85d7d9d6a469938c5b36d0c06843dfb539ff1178e36063b23ce1d1a774686d67dbe08db1fb9143ae4544c282a2860c7aa92d1d63a64904cb18fa060257e4b2a9bd7914d19c1f432da9cb7d0232a33ac48c8261d56b07a0bafa88c6ad2805d9739c575a0551cc1502bf91d27fb9ac39deb7f328590fe93d9c35871a5367df5ef4564ebebea4f36618cf0bb52998b31365d094", 0xef, 0x6}, {&(0x7f0000001600)="2f9065f0b36cdb57957182b82c0d090287e36fa8fa3ef5b7a81a047ac5ef18bc9e2dc99d1f55d09ce4f21b18fc4041fd21df803ca93c89f703a50c83963d61536efab45389c4b5ebc57338f1e18a963e2f4005b758fd638e11831f31a2f37ae8588044d323891242279c42b21021ffe634e527831333d22b262a0452ba4e758b50e06f79", 0x84, 0x9, 0xfffffffffffffffd}, {&(0x7f00000016c0)="6af04c34b5c3bd6eb1de75be13f590342de2378b46ca3f7a2a144c1b1a78aa57e3885fb4268c84bd43f04b5dab5f38563ef48fac4f46d0b436856538cad9da77ebbf74b2456015eb01c8c552bfd83513457558c1685162d74b3f8e89", 0x5c, 0xd93, 0x40000}], 0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000001800)=""/4096) fchdir(r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002800)={0x2, 0x9, 0x933, 0x758, 0x7fff, 0x7819}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000002880)) getsockname$netrom(r0, &(0x7f00000028c0)=@full, &(0x7f0000002940)=0x48) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000029c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000002a80)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x38, r3, 0x500, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0xd0) syz_open_dev$random(&(0x7f0000002ac0)='/dev/random\x00', 0x0, 0x400000) set_robust_list(&(0x7f0000002bc0)={&(0x7f0000002b40)={&(0x7f0000002b00)}, 0x0, &(0x7f0000002b80)}, 0xc) ioctl$TIOCCBRK(r0, 0x5428) prctl$setendian(0x14, 0x3) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002c00), &(0x7f0000002c40)=0x8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000002c80)=0x5) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000002cc0)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'lblc\x00', 0x4, 0x1, 0x40}, 0x2c) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002d00)={'nat\x00'}, &(0x7f0000002d80)=0x50) r4 = fcntl$dupfd(r2, 0x406, r2) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000002dc0)={'filter\x00', 0x59, "e6a652c8dae8438688b862b46641a545b63e9cb4e6da9b953b0e95111b10a796743140368636728ea883f3eadf3a1c11a04a00ac0439aafb0a771939c425617944a754b2810dd71e47d90ff2b72c3321f23b1171063e081222"}, &(0x7f0000002e40)=0x7d) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002e80)=0x4, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002ec0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002f00)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002f40)={r5, r6, 0x2}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) perf_event_open(&(0x7f0000002f80)={0x0, 0x70, 0x3ff, 0x2, 0x5, 0x0, 0x0, 0x40000, 0x40, 0x2, 0x0, 0x400, 0x5, 0x80, 0x7, 0x7fff, 0x4, 0x2, 0x80000001, 0x7cd7, 0x7, 0x8, 0x0, 0xfff, 0x80000001, 0xe05, 0x101, 0x7, 0x4f58, 0x3, 0x20, 0x7, 0x4, 0x101, 0x1a, 0x2, 0x0, 0xf70, 0x0, 0x779, 0x0, @perf_config_ext={0x7, 0x7968}, 0x0, 0x7, 0x100000000, 0x7, 0x101, 0x101, 0xe62}, r7, 0xb, r4, 0x2) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000003040)={0x9, 0xfff, 0x8, 0x80000001, 0x7b}) 2018/04/15 13:53:42 executing program 3: pause() r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/19) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @loopback, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@newsa={0x100, 0x10, 0x4, 0x70bd2c, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @in=@multicast2=0xe0000002, 0x4e24, 0x8000, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x62, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x33}, @in=@loopback=0x7f000001, {0x9, 0x6, 0xfff, 0x8, 0xffffffffffff8abc, 0x6, 0x40, 0x3f}, {0x3, 0xffff, 0x10001, 0x8}, {0x6, 0x0, 0x9}, 0x70bd2c, 0x3507, 0x0, 0x3, 0x5, 0x4}, [@tfcpad={0x8, 0x16, 0xc1}, @replay_thresh={0x8, 0xb, 0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getpeername$netrom(r0, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000600)) sched_yield() setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000640)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000700)=@assoc_value, &(0x7f0000000740)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000780)={'veth1\x00', 0x401}) r3 = gettid() r4 = getpgid(r3) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000800)={r5, r6+10000000}, &(0x7f0000000840)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000880)=0x81) r7 = getpgid(r3) sched_getparam(r4, &(0x7f00000008c0)) ustat(0xfff, &(0x7f0000000900)) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000009c0)=@req={0x91, 0xfff, 0x9}, 0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000a00)=""/34) sendto$inet(r0, &(0x7f0000000a40)="cfbf113ca77472980c309ba97b5382656bec24f92f57a03c6a5c94810b1aec864bb72ecf49d0459753735bf98495f0e12ecb3ca5751638b47b7e94ff5ec3dbcd2522fac8395960eb004e0bb7b74768152d27e75221454a9e8a79c9281199a415d3f5fd28d906ff3485f88a61c775fc87ec5d5dfc07f240b3a327fcae882c70b3ec4a8e54318885c77c189b25dda76db304bf95668520e286190f509a28706c2989ee47e86c8b5fd16d8f9692d7c7fbe291abf772a2424a87f2e3c0ef5988e57ec142e907c66339c3b30402f4d976", 0xce, 0x10, &(0x7f0000000b40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000b80)={0x7, 0x400, 0x0, 0x2, 0x3, 0xfffffffffffffffc}) eventfd(0x4f8) sched_setaffinity(r7, 0x8, &(0x7f0000000bc0)=0x9) 2018/04/15 13:53:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syncfs(r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup(r0) r4 = openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000140)="0b866beef3b1ce2eb1f36e418f8405baf2aaac47b4c18d60954d37b9b0c556923819c69b6c0591547e9a3fc5451e7b0ebe877259090221bc5a8b7fbdcc1ef437008d5d339ffdb2b90688bbde704fa31daf7d5eddc6db0e05d563a72b1f2013cdb4e4b69ee0e1191f9ba563047f09b7", 0x6f) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000280)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000300)) sendmsg$nl_crypto(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@upd={0x100, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {{'rfc7539(xts-serpent-avx,sha224-ssse3)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x72c0}, {0x8, 0x1, 0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x408d0}, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'irlan0\x00'}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002140)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000002180)={@dev={0xfe, 0x80, [], 0x1b}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000021c0)={0x5, 0x8, 0x8, 0x6, 0xfffffffffffffff7, 0x473, 0x2, 0xfffffffffffffffe, 0x0}, &(0x7f0000002200)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000002240)={r6, 0x3ff}, &(0x7f0000002280)=0x8) modify_ldt$read(0x0, &(0x7f00000022c0)=""/77, 0x4d) r7 = socket$pppoe(0x18, 0x1, 0x0) mknodat(r4, &(0x7f0000002340)='./file0\x00', 0x100, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0}, &(0x7f00000023c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002400)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e21, 0x7, 0x2, 0xa0, 0x80, 0x2f, r5, r8}, {0xfffffffffffffffd, 0x8, 0x7, 0x6, 0x2, 0x400000, 0x80, 0x80000001}, {0x5, 0x1, 0x8}, 0x9, 0x6e6bb7, 0x1, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x33}, 0xa, @in, 0x3504, 0x4, 0x0, 0x6, 0x1ff, 0x6, 0x5}}, 0xe8) flock(r7, 0x4) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000002500)=""/226) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002600)={r6, 0x5, 0x4, 0x4, 0xfffffffffffffffa, 0xa764, 0x3ff, 0x5, {r6, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x3687}}, &(0x7f00000026c0)=0xb0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000002700)) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000002740)={0x9, 0x0, 0x0, 0x1000, 0xeaa, 0x6, 0x4, 0x3, 0x2, 0x5328}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002780)={@ipv4={[], [0xff, 0xff]}, r5}, 0x14) getsockopt$packet_int(r3, 0x107, 0xc, &(0x7f00000027c0), &(0x7f0000002800)=0x4) 2018/04/15 13:53:42 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000140)=0xffffffffffff8001, 0x4) set_tid_address(&(0x7f0000000180)) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000200)=""/209) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$ipx(r2, &(0x7f0000000380)={0x4, 0xeb, 0x0, "fbc4921a9e5b", 0x6}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2800008}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x820, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdd}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7a9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x48880) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000500)={'nat\x00'}, &(0x7f0000000580)=0x54) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000005c0)={0x3f, 0x7f, 0x1, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x5, 0x1ee, 0x9, 0x8}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={r4, 0xc0e100000, 0x30, 0x81, 0xe9e9}, &(0x7f0000000740)=0x18) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000780)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) sendto$inet(r0, &(0x7f0000000840)="bda8a803b94ece2397832e01aff8848bbd27e3c470c9ab7041ff115de469cb2df3f537b283981e0ba42fa179cb77e0b4426c0fc7e06055c588223067aeb24e9dad1e163004d6151bd42652d4b19e69c8f2548e535d738d14ce6c0b7ce7e9f0c9b8cd27428afd1a3dfeea521f24aee88de6a60e4d8a8b41b074ac8b746927164bd521a49c953b3d92436d97805a85a4bb0a474f662401ec004becedde2546799aefafe0d9c514a7be3f02f8b5811582b0e34a", 0xb2, 0x0, &(0x7f0000000900)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000009c0)=0x3, &(0x7f0000000a00)=0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000a40)={@mcast2, 0x0}, &(0x7f0000000a80)=0x14) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000002cc0)={'sit0\x00', 0x2002}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000002d00)="5b7fffe1f9f5e25bfab547432b4b085e109bba651dc0d1ab31036fee33e9dd5aed96") sendto(r0, &(0x7f0000002d40)="b2d7b2a24c226a1ff76d4a", 0xb, 0x4040000, &(0x7f0000002d80)=@ll={0x11, 0xff, r5, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002e00)) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000002e40)) geteuid() 2018/04/15 13:53:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xfffffffffffff6b8, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x69}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x144}, 0x88) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'irlan0\x00', 0x2202}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x7, 0x4}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000440)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000480)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000004c0)=0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000500)=""/165) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000680)={0x26, &(0x7f0000000640)="fcf91715855fe81d966b45edc2575a70e3978ae0d8b01ab80c68a1c3ce73956b8efd9129a7b4"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={r2, 0x101}, 0x8) sysinfo(&(0x7f0000000740)=""/99) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r3 = dup2(r0, r0) ioctl$void(r0, 0xc0045878) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000840)=0x200) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000880)=r3) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000008c0)={0x81, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e20}}]}, 0x18c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000a80)={0x3, 0x0, 0x401, 0x1, 0x1, 0x78f}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000ac0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) finit_module(r0, &(0x7f0000000b40)='ppp1\x00', 0x2) lsetxattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@known='security.evm\x00', &(0x7f0000000c00)='ppp1\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c40)={r2, 0x1000, "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"}, &(0x7f0000001c80)=0x1008) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001cc0)={{0x4, 0x4}, {0x6, 0xe0}, 0x1, 0x7, 0xfff}) 2018/04/15 13:53:42 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d17e4ac20a6bd71aa6cdb6283aba111d", 0x10) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"3832a57ab8443c"}, 0x1f}, [{"02ebb835403c76"}, {"29db2e7b6df54e"}, {"09c46c683a98a6"}, {"a2cc8627f1a97a"}, {"3a1e08ec11f6d2"}, {"8e4d371c98bb11"}, {"7b9d4b456cd1e1"}, {"8e3a67cfa42c97"}]}, 0x48) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x222, 0x70bd2a, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4c011) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x8000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={r3, 0x1000, "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"}, &(0x7f0000001500)=0x1008) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001540)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001580)='/dev/hwrng\x00', 0x80002, 0x0) recvmsg$netrom(r5, &(0x7f0000002b00)={&(0x7f00000015c0)=@full={{0x3, {"44612ea16a2178"}, 0x2}, [{"6dd3ec654f479a"}, {"d620b84bdef741"}, {"05e60513924083"}, {"a7ce4449bc0721"}, {"c51555aacbe200"}, {"9cb398359a68b4"}, {"f1a28c8f587514"}, {"206cab5f60368b"}]}, 0x48, &(0x7f0000001680)=[{&(0x7f0000001640)="bdff78f595d4f50683dad3489697554ed72ce1e4ae1691b6446492f4d477c231590a0b71b4c65a", 0x27}], 0x1, &(0x7f00000016c0)=[{0x38, 0x0, 0x2, "39d28b818b5d0a62564066fa9051b8e05893f480048be78bba441ceb5d94ff1dd715b196ee15d5b553"}, {0x4c, 0x11d, 0x5, "9648aca8c620d836d655d240234d1fb4d786fcc74c036bab1ca5537edafc13f40de07988f13f37e33d2c8f9605e8da7ae400f757203a60ba6383cf9df151af"}, {0xac, 0x10e, 0x8, "ca1d2077636f5f55ec7fc08a1da7904f226780cabef3a8397c22ff10f38c2feef82999849d11962e0036e7af8985e597004283435272c16836bec89a0de1c9ed97d92ad747cab0119e4362f6c62431b8ab3d7efb81ac3faa80400d575a99ad3f0e40da3cfa437b7f1c43bb58a9781a9517dccf79a484bca683ac15e88456cc3365b98e39efde92410f09f44c1b5d1482cb172aebd1d9d924601d554328df494e"}, {0xa8, 0x101, 0x8, "94650c5b71d476bf8b0330c3a60c912dea19f5f5d6cb3a6b30e18a4671d43e9d88c9720f2dfdd2d3d3303024c32697408aadbeea35e9344403ae64ac4f2dda58cc8c8082e3de81117f81402500d54fcac49637a64b6bd7bce728d5fa2ad4855e62bdbbaf53720fa160fa24beb5775f6e3d6d0d372a6e8b8a1ae197e61ec39320beddd9c6c8361199f7c5a9adf5035a338ada8c4b0269f021b5df"}, {0x10c, 0x1, 0x5, "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"}, {0xa4, 0x11b, 0x7, "7b5d5591b5923d81fb643d21504a9a63d962a65b44afe2ce5e090a70fc87369d70a601ddb5d0d4adbb672d2ab77a5f0dc4ee0f8d04e89e78fe422e45e55ae3cf4c5c3ed0a50661f7f49c99b2700dbae6100dc5abdd901e0deb2ac12e3a9e63d74f26f37ce8503f0760e02beea2ae7517b16f88200695105c69d0193f4a5d5ad302b5fdb448fafd2acb8e3c4739e946a8db58b24e6d07"}, {0x100c, 0x11f, 0x0, "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{0x90, 0x117, 0x8, "6cbbe56dbcd7b67b9b97041b3ff745b0322c6d49cdbc427583d3dd9d8a7a1ed6c7a72914179140683411730f7f7b6cf4e233c42ead43a25a94933f6fae42c84afe67121ab3891f96ba9c3e3e0d3d5d84332fd9848bf2dd415bd7ba1ad70a83106b4c479ee568ba0db79dc4291b7b1a223536ba8bcd5c974f144613991c13373993"}], 0x1424, 0x20040001}, 0x20) r6 = accept4$unix(r5, &(0x7f0000002b40)=@abs, &(0x7f0000002bc0)=0x6e, 0x800) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000002c00)=""/65, &(0x7f0000002c80)=0x41) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000002cc0)=0x8, 0x4) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000002d00)={'raw\x00'}, &(0x7f0000002d80)=0x54) getpeername(r1, &(0x7f0000002dc0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000002e40)=0x80) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000002e80)=""/211, &(0x7f0000002f80)=0xd3) pselect6(0x40, &(0x7f0000002fc0)={0x8001, 0x1, 0x9, 0xfffffffffffffff9, 0xb4d, 0x1cd5, 0x71fe, 0x1f}, &(0x7f0000003000)={0x9, 0x1, 0x9, 0x86f8, 0x5, 0x3, 0x1, 0x9}, &(0x7f0000003040)={0x9, 0x4, 0x2, 0xfffffffffffffffd, 0x80000001, 0x5, 0x10000, 0x7d4}, &(0x7f0000003080)={0x77359400}, &(0x7f0000003100)={&(0x7f00000030c0)={0x1}, 0x8}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000003140)=0x4) bind$unix(r6, &(0x7f0000003180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003200), &(0x7f0000003240)=0xc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000003280)=@srh={0x16, 0x10, 0x4, 0x8, 0xff, 0x9, 0x6, [@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x88) symlinkat(&(0x7f0000003340)='./file0\x00', r0, &(0x7f0000003380)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/ptmx\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003480)={r4, 0x68, &(0x7f0000003400)=[@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in6={0xa, 0x4e20, 0x2, @empty, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000034c0)=0xc) sendmsg$netrom(r0, &(0x7f0000003940)={&(0x7f0000003500)=@full={{0x3, {"c5f972c03a67ac"}, 0xe9}, [{"19e4693eefb69a"}, {"a763a2f8525d3b"}, {"a89a7445c4a268"}, {"6e29b4e1b202bb"}, {"a13b6c28fe68d2"}, {"c11763ab5c81b3"}, {"60de9975ff646d"}, {"7fe47709778c82"}]}, 0x48, &(0x7f0000003900)=[{&(0x7f0000003580)="66a6084c12c8b704a5e2eeb369e04b86c06faba2f76d5c028097a7a91388e5261c9be1b6d08a5346fb17c6f9336c4fb6b39bd42f06a1fa0e1b6c045bd6883a24334b962846e6ef519caf2cf904f6de4fa2aa185b100148cf07fee597614efe13ce29532d4386ec07a5a683391ed6e543d7159949608e6402dca40ec2f3b64974d2cbbaa2d31dd94460a104797dd7efb4cda35d4439de979bc59f4de1eb8ad96463f9ee2751b4780ad97a347d8265701c466e442f7cf60bc939e6a19bf565bff6c181d2d9e0be3024bb27ab3f1c", 0xcd}, {&(0x7f0000003680)="351ac7bd8138227a3e89276b2a0fbe5d4f506433d3f6d0979ac9bfb07016e56f06cf9610b2dec3aea211faa6ccf8e9b886998e21", 0x34}, {&(0x7f00000036c0)="e5fc584864289b0142e851efc687fb974375c82b6d1f4fae8315b1ccce48f17e4e6153cc4e017c3da6b8b71fe9ff2600378ab3ed9ebd09536a5e76c790c3e5d5668e10a7669364778917d5a86ff31298aca6698542616f81629bd2e0216b4ffd86b484df61fd2769ed4e85bd4c66434d1d9e1e2513d211326e8896e560fdf23efa590e11d2fcd73c8afeae23b7bd", 0x8e}, {&(0x7f0000003780)="6aa6580d84c47a1768b8310441b618f2ca86f7281e2ef20a0fe184d942c96373124bce92975da883ec", 0x29}, {&(0x7f00000037c0)="bf9a954b61653d32221e0fe3f42ff3fee9a90174df9eb122d9afdff0b134ffde632f6b49c9402afeb5b19274573302698b104f816d26241171e6828c4827ab687990d1775f8c916ec057bdff69bc8ed26a03cc10af28b887edefc7cb9354a0244530fc2f960b883a6b939d90c11cadca937fd1036a20d3038f3877ffe50fa897cce00062d25cb83e9db5d91de7ecdf5edb35f11e25554a05191ef2169c4f567e7cb0bc05db4fb14b4c74f5ca4fcde85b428bc463bd5989341c860b11b04f136a219f0237cea0649936ec0d067d82253c31ba8f03943908747a152dd35f76ae32fabadf049118bc42073a7ec971f6b75adc1d9cc61a3a998df60db68f", 0xfc}, {&(0x7f00000038c0)="23b0ad2d6f0cea5f", 0x8}], 0x6, 0x0, 0x0, 0xc880}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003980)) [ 35.234234] IPVS: Creating netns size=2552 id=1 [ 35.473818] IPVS: Creating netns size=2552 id=2 [ 35.535126] IPVS: Creating netns size=2552 id=3 [ 35.593534] IPVS: Creating netns size=2552 id=4 [ 35.681365] IPVS: Creating netns size=2552 id=5 [ 35.790635] IPVS: Creating netns size=2552 id=6 [ 35.932422] IPVS: Creating netns size=2552 id=7 [ 36.038329] IPVS: Creating netns size=2552 id=8 [ 36.283424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.370901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.637374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.689956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.726961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.740619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.810328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.899667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.988176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.060033] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.126167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.182434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.194116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.252233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.267682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.346314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.402788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.414842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.499253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.563808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.578765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.618691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.697436] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.707351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.717006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.733383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.747532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.840453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.848088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.860157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.871989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.928961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.938309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.990054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.999310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.044742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.052650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.063050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.072475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.161836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.172868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.255760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.299655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.320646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.390239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.404475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.439743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.467911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.520259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.534308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.575821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.647497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.666581] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.680600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.746196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.807409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.840957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.876782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.944211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.972882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.996997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.067244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.139796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.209395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.589823] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.689044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.865173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.934449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.011577] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.233483] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.261542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.401308] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.514263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.599206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.672558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.831987] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.856221] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.934729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.114007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.124909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/15 13:53:53 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002300)={0x3, 'rose0\x00', 0x4}, 0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001140)={r1, 0x200}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x40000000000004) writev(r2, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400051907976f184a447ad7ce0028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001180)={r1, 0x1000, "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"}, &(0x7f00000021c0)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002200)={r3, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x7, 0x800}, &(0x7f00000022c0)=0x88) 2018/04/15 13:53:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/04/15 13:53:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1002}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/04/15 13:53:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x401, 0x0) r1 = epoll_create(0x8) inotify_init1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a98000)) write(r0, &(0x7f00000002c0), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/04/15 13:53:53 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) write$binfmt_script(r2, &(0x7f0000000780)={'#! ', './file1/file0', [], 0xa}, 0x11) fsync(r0) 2018/04/15 13:53:53 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200040, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r0, 0x4400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) r4 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) close(r4) 2018/04/15 13:53:53 executing program 3: r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r0, 0x0, 0x0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='j', 0x1, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000005c0)='./file0\x00', r2, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) gettid() r5 = getegid() r6 = getegid() fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000680)=0x10, 0x800) r10 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x344) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000540)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) r13 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10a00) sendmsg$key(r13, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000006c0)={0x2, 0x2, 0x175, 0x7, 0x208, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_sec_ctx={0x201, 0x18, 0x7, 0x100000000, 0x1000, "a47ad24d5c8dcc3531fe420ef7499eeefc53aa98487687c5f3958b5fd04610496ed304aa987b675154b3209467ef330d1fed19fc0bf2f1a202e27677605b86263d39147bb7da3f6e8d59c668234e17a8201078d2e5845f49d23fe410530bfb1f3995953f161ec9cc976bf2016db8fdf9c0490ba15d3372adfe559b675ea842629fe60915f0743854f3bfdc60eadbbf56396f027ea938035f1558381b3726d13eb528ac9f1ac5251b8549a50e8753e7c0d5ce037c3fedfee5180466dc93022d51203e05c487c8a9877a87d806b1d7104d630a645dd9ac836c0c2bef63529bb65c38f56c838f83b74640e632bc7350daffb0ec22dc11bcbc85be9391b39d83f8c012f1795b9807172db1d9034ff29154c51d509264e2d93b7f1b9f1a84e30ee0c88bfef6f1cd04b7fe2c61d38b03cfc10542b31bb5735e39a9e793d510c0681dfd47ae630a9aa822ba12357a025f799a940c669c71f04ccfd25308cf04eb25c41e9b8a89a48965e0a161d616a78aac97a058a7889b902fbf016e97d283719f0ac5f1c28cc43a9f4a54d46afe3fa51bd04d4f334bc20f146407a292bb19deeee5fbd80e2badd7f3d6be4b9b4a7ba15ad97b769743c376a6a9ece78a08d4df115f4581e8d705666723d868e43c317787ee0f9ba0c8f4dcfa3550548ad78a549be7f6619acb2fd5d9f06e1491d03e6d956e4d5ce09d906560810e088f7f2c1c4da6e7c043244977bd110de79831ba6b0d3e4434346447702fa21c4e0e11e0d14983763232e348102b647fd33bc8496d5e1783129a704a83ee847d0f66dafecaf9ef8dd1b91585bf5a4f2e03657e722a22871a96404f16a1acb7ea90b205ba0a99163f0fdfb4f9febd8201d19617c74d8a14c1714522d11b112ad436ed35e7ed9af505745c522117f78013b48f2c3972a4ac29b20bbf97b72c424c374ae25e9b2b410d8763af029d4f82f26168fade67f597060b51e01032363da8fe2fab9e869d7913110bd659e23f724157da8b768ddc0a1f8e8c8a3438d914222e034b9adab9ea8df5a5b6b868154f280f31ebc26614f1216564187467d93805c64cac07653fd323760980b8568b7c0657ad9e077f030e7cb5c4c0633676a32a124e74c5bc985f5f823af9ec0f19b71ca32614c3b8e197e7809790bdf4949771abc29f1be423ba50797f1dffcd3a35c56342224d4ea4f99f79f39626417be00dc195191cf622e39a0c109be71db9d968c39401f74b5e5f338fa14496d23a3c9ea0eb1afad62e52a0bf6837efd5d3105636097838b6ae9f38b88f11c57f50a168a7899feda290a1f3d81615593fd9e75481b14d41d835c04e7324d5a04f6d21d6fa306de6042b14329094f66a7512d79e7f15d6364a1e3ed1bb9aa66789a240e1d82a5dfc1598a2fce21a51c5d3822de88c2c43f0b6aa0739c04068c6cccd1df1baca4ac9b04c0fca309111ef683d9883a011c84e613ebb4abab9cdf65f007763905f827d18df498f658dc927ca594e0b0e4f7feb4daaa7fb004b2ed6e745690ba67bb1695e9fd7f8814cc66696e402ac027b010cb052701730170f83604f483e54e26e3f9bf48cbae39d3c0de45389c8a6f3508429356618ce71570b17bfd52777d575d241cfd4916673ea55c236b90fda69348758edb1653b30b2bade5a5020bc11074332a53c71f2ce14d120ce7ea5ce25fcc90f2aab3833272db706f6c47806876b57dbee75d02e271dd45dd16ef36c11f8bb7018ec8678b265117ca0e70d8cb4fcc4d14024b22e0dbbbe5f0ab5f5700564d0a0c1c15407a1b208f116ce64336e8bde1cf7b78e9d704205154fbf7e5ab5a9b2bf48521b1b10a14325a5e696b34caf4febdb51cc559113b036d241cf3d1bd5105a22ffd71cf0c10200df7b7c0e59e95aa537379ca0b70497ec366d793d913d177d4fc13d5c99c12e40ceeac8f9af83664c8476e620b0d0660edc569fecf2e9ee42a971417ea4017284877d9c161ab80c1c8894e952c85d6724cfdc794e8b982db4d8b65529f631dee95aa765d2798418aa133d2be4593080f5131fb362df5e55e72b45b66488f4564c00dc3f3be742f2ebf3c4b748cf0f4a70df5f880c087eb7b63a22047173beef0f99700ede860ccee9c3b8aceeb0a23be48df61d1604edb2737179dd4240d33b0e00735d7e0ff2076041b49a6b1cfbf1e2d86a501580b06314dd462bb2731092723725baafc79badded37be2af117b1756fd4465ab8983fa6e29ad0d66fcf89c5276b31af99b18eaa8fd1fe2f26db595852ec708a9524a9f04ac71f8dc087dd16409272844875bee638d1af1ce6e89296cd8528ad9c2fde5a407ce319feea72f668640e6ff6f7001ce8b39d7ce47cbccccd2928beb960606b7c4849534809e45ac8eda82f4fff5f7cd8bd138a1f05dc7c3eb06aae0d386356b1a2a6e42f4dc90cf3e527396d11efa4a73e62954a195d9a9d6c982328b6b6b27520b93289fdb260a4607d65d81dbc0868bcc89785cc88026c8a94a77130e65bb9b29f4dca06b819634adb32e1e472058afe26bab5711f30a8ca641837bd902310c7ae8c198d301e8a75071d881d88b5289ad7453d0476d64e02a92cca7830cc5cb59f3951523f8b73e0bd11aa84e543a93dcdc1a22ba57a6086b231f5e6bb8ac6a512683a476a7ab5492fb7734316797bc3b0f691f0e9320248882dded3a1a36b6a835026fb2afcf536f05d78911e9c0f6d324c2b29edd01a8567e02d47fcb24ce6355c7904acbab484fa1e5d5f0ab3eef61244c39178a7b1a071714311672478ec82ed2621e9d96adb4ff5a6439d2bae1014b1f125beb6d25dd3e667fbf61a4bbb564cd56141a602672df9deb9788f4bc3b5d5b860600f5e6c05662f6ae8f993de0f580a93ab2dace2e7bc4fc2cb978f9c60d4d0d216094b6e710928d732f4c9e6646f3a0ad5ef4e7cce128c56dc5f5f6c3c2b8d0e244e1482f5d7a57388ec5758d1fe711c05607d4ef0918d8756cd07e7748a338510785ae5c22d5075ac1c5b4701f1ced5dc8581965ea331265ccfa6104bd427e96598016a5a87c27984544dde7ed8279b281ca46de374a799a19eeb19858477e8709ac14b81a8f5a8380136e033a20ba4ff054b5c250191abf28c843b056c37d26cff97351f8f43074f557afe83e2dca0a7c94a3424b9f6f1f7aff6180969d5b8c8b75e8388ec25749deda8912a139c642c272ad0cddadd6818deddd9384ac9822e0ecf3b25d76a3f24f4c785270def9cbb38ed068b45558ed7b1b6a7682e5dd71fe9ee1780e4f4a3297d4a36809022a9df19ee72a7ee1b088bda332c7bae8897a5734bd6aff6c93319517008aec6293f7ed8ae91f8dde5517bf1991fe067bb091e61fb11f671c273d3108f97254e90eb9e83b33618b401d27b371a71f1c762ee06755fe5ae9650c1497d9744ac55515807f00d1887d2a54b3ebcef1523abecae71662f5d8aadfcd8660e447a52e6d6a763f47b7e5d3c2ddafbe13f04a1e5cda12f6f8c0d9e2ae85d26c921a6a33fa3a25d1238c6fc82c25980cb292be515e3b5e2ba01c252039da895630a89783064f0a5bdee4ee1017d3410ad5aeadd454d7a3446ac82b0fb22da1a65b50335b14f664ce293b949832674e303eae9d9faaf68447cd95e87de66cca340ae49948e5047a07ac52e0d273891ded79d5ef871b5d160b177c2690fda0122c7959969510fca3da7ea79d07eb041c2552535ee5736993edd34a3f81848ce5b0fdfa877fafb6626cb54d2de36449e0b62bcf07c0610a6f4e9e2343f418b34c7351d8ee12bd248cd54e22df83afd3d1098d9d370296385961c7302e02d463e279605c10394c7e21efeb51fef183553a56df5c904966bf71fceea3dabbda1d9f7472830f660bb9a36b0f5eaa0cf41352cdcd97d7acb29193a5e8c835ebf0c56adcea998041ca10bc29727f547099d4f37707c900de018e59b77096ff7d6b9a545478d9e8ce8fa3c8f8f92d18452971556aea0ca7f6d93ac55e427a3488c9a75da6e026ecca6ab47218ea0fe188ec06e7ca968a7b36a3718ff0f0e4e0a32abc67f7768c76284d5d1f88b82359d4677f2eff090cdd432e33dd90ce310513abdd53699ea4c33cdf3f1c21be3cff94da7107011b737c6c5d20b4004d2d5c7c2e96e1b45993d809eafffc0d35c8a124a5a171f0a61993d69c377cc192b8214c16e068e909188999958d25e44ae7bd0c58eb22fc0b5f628beadd6440a00bb81b18c086424f52b179581fa7ad304f2e1ad802d0111c91a08694ec21f9696a47101908ab2b41175d2dc23211937771455f40a3b039cd3cd43e0bb2271e1e4b2a333d1f35d7bfadf76e4978cda06f556ac25a1a586745c2f745a9a299c0b8d20fc7cafcdde8845440a130fe0ce9ebb14361ae61b40f389f774a06c8e01335102f1a63765c17732d0d8286aecd6dd5def4f8766cc63da52361ca00f1a18a51e4330b0109268a503c68f239920206cc63ca387bf90e91173c446d336486e9b7a6b9e501a5a612e5b4bc6270d72860532e00cf064c835b89481af467000a138a5b599fc5b7cdea493caea3d24012fa682fc00c503306bb3c68fdfd02297bf92e896941993d9c20f692df12414c49198eceef1c65f876b11156121284c76e45d1734447cd257622e90aa45dab21c1701b49edf6e3ea1139c8791af3651c93d9c3a57319c2231d1195de7620bc2ca113701d3cad887776143450f65e2dbb74bc44491044dffa8ecbeb542903fe4c0da91e63de04db1dc9ab7f5b01f333c4a4f5b1209d3426183e9ea9b9e0425bc3f152928981c9ee56ed64e1730c0e10df653d04d45b5f92cac13e168ef1f06ec8ea9bb76a295c7d57731096f733412dfff1458100ec93e0d89feeb80306ae22a67c71f9982fa6ebe86f3d9c61eb60d3ffc8184534d12b8c6d43fae7007168528789c337e42fc01ff4b7d6f72780dcd7afd0e02b6d436beaa49ca460ffa5dd3c1e4a39362e1e43b3a13fb89473fe3c32f64d9747eb4a1db346add045ea60fd1280d5a30e7298e9e83e151c3b7ce1419427e254283c9604d64cd31b515212af818b00dec081b2cc05e51f2870f86a60fe216d421e2939556e0fbac667e5c94e7ed468a40b7363e947b00bab5d8bdbbef0204677136673f80c86480bc2dc88c32544571b66f77fddd8d7520cdb7df8ebf482e2109ebcbcbee9232ead11d8e15587de7fd4936e96b67aeb3206010ed39a930889a26dc731f4595b3ff765d69963403ae8dcf6c4619af594e7d88e2f4e0d7603b9b18129b3931c48ffe36aa9e3710ea16c9df73a2c479853abe91d48cb715af411daa76aef31c9457e07135f19b96fd9b69c44f5a6be64f835b3e1a46dd841c20802e0f0131fe85ab3246c50d56f135b57a1c548bb506937a136185fdec8fd1c945fff67125ea0b6295f59e920b381a7224b84e849e637dd0810834f4f14d9fc852f6729c24b09a20516ba4f0aacad483bfc100d469e4ee5c1cc1c79f84e15ec1a391850ba310ebdd2f5b501e887dfb29061c0015c57e21ebf1184dcd0eee0b91d1bc1da114200f5e8e7ea519eb5189695522ddb6a4536603862fd07370e10fb9ac41da4b376b108b71d5b2a11d2e7a0b1a7064ccb0c122306be5366c9cd28e4309afc94f988b3333390916e71a9d068564c3b02f3a2e90aade05677b8f45073df7171529abf125992c1770f39393a448fc944d1c76d883c5615ff46a147b9601e379d3089869704e7edb7e752907ebe33019b0f96ff0758974f8657b0a96fdc739cd5967448bead31883789c8314f86e0cb432e283152588c2186d9c5f8"}, @sadb_address={0x3, 0x5, 0x2b, 0xa0, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x1ff, 0x0, 0x0, 0x70bd2d, 0x3504}]}, 0x1040}, 0x1}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r13, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'eql\x00', 0x1}, 0x18) fcntl$getown(r1, 0x9) 2018/04/15 13:53:53 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x1, 0x4, 0x2, 0x0, "50a7338caa6f31d7fb7b6e3bee2e35640f22da116399b261864b84f3b140a570"}) clone(0x0, &(0x7f0000000040)="c387a4a81b6981fbe68b77dfff42ee8fd44b", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080)="2db7ea0b6f88b5f5eb0bdafbb949025bf77649c2b0ae6e976590087cf9bf0fdcd93b834112d3f2de65fbe3ffd540e2e406682ccd2c98e3dcfc6de5617a3d40fa1ac397707266daca39cc05ed93c8a2") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x5c, @rand_addr=0x5, 0x4e21, 0x3, 'wlc\x00', 0x30, 0x7ff, 0x6f}, 0x2c) 2018/04/15 13:53:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {}], 0x2, 0x232) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000580)={0x3, 0x0, 0x9, 0x0, 0x46a7, 0x100, 0x101}, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000640)=""/218, &(0x7f0000000080)=0xda) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x0, 0x1, [{}]}) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x465}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x7, 0x0, 0x7}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)="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") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'erspan0\x00'}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/04/15 13:53:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr=0x9744, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendfile(r0, r0, &(0x7f0000000080), 0x526e) 2018/04/15 13:53:53 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)=""/55, &(0x7f0000000040)=0x37) [ 45.524787] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/15 13:53:53 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x180, 0x6) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80, 0x24000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) sendfile(r1, r2, &(0x7f0000002b80), 0x7fffffff) 2018/04/15 13:53:53 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000900)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x9}}, 0x2, 0xfff, 0x101, 0x1d7a00, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7000000000000}, &(0x7f00000001c0)=0x8) unshare(0x40000000) inotify_init1(0x800) clone(0x0, &(0x7f0000000200)="ef79c26345c25f3d0bab428c0c6f9934f538ca946761bdddf7296744e742965f27fc1d805fc97d6ca4cbc7361046b66a897934965876512508fcca6b447138c2028a02145a9e5cd6af01f4b15b9309fb201b", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="865bb72bac26336da4651433f631b57e197a3ec220be95768059840db74ef3e2e42982cb2d04ee52fcd088cb3eb596a93b20ff2d44fc08c61b1719004419d85f68f8057bc3e337e73d53115b6acba31e26695b68ddb31b798a358341f9597abc119850068053d4e8d395faaa0b2d4aaef993acc3da35ac5dd3b152eb027698d974178b5af095f8593f8af7a09ebc25202c7a575a8722eb4cc8851f2cf46e9d1d5c32e6e4") r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000006c0)={0x0, @remote, @dev}, &(0x7f0000000700)=0xc) getsockname$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x15b) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000009100)=0xe8) getsockname$packet(r1, &(0x7f0000009140)={0x0, 0x0, 0x0}, &(0x7f0000009180)=0x14) recvmmsg(r1, &(0x7f000000be00)=[{{&(0x7f0000009200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000092c0)=[{&(0x7f0000009280)}], 0x1, 0x0, 0x0, 0x100}, 0x9}, {{&(0x7f0000009300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000b800)=[{&(0x7f0000009380)=""/107, 0x6b}, {&(0x7f0000009400)=""/244, 0xf4}, {&(0x7f0000009500)=""/71, 0x47}, {&(0x7f0000009580)=""/4096, 0x1000}, {&(0x7f000000a580)=""/64, 0x40}, {&(0x7f000000a5c0)=""/203, 0xcb}, {&(0x7f000000a6c0)=""/202, 0xca}, {&(0x7f000000a7c0)=""/11, 0xb}, {&(0x7f000000a800)=""/4096, 0x1000}], 0x9, &(0x7f000000b880)=""/71, 0x47, 0x401}, 0x1}, {{&(0x7f000000b900)=@ipx, 0x80, &(0x7f000000b9c0)=[{&(0x7f000000b980)=""/28, 0x1c}], 0x1}, 0x80000001}, {{&(0x7f000000ba00)=@alg, 0x80, &(0x7f000000bac0)=[{&(0x7f000000ba80)=""/51, 0x33}], 0x1, &(0x7f000000bb00)=""/200, 0xc8, 0x3}, 0x6}, {{&(0x7f000000bc00)=@rc, 0x80, &(0x7f000000bd80)=[{&(0x7f000000bc80)=""/224, 0xe0}], 0x1, &(0x7f000000bdc0)=""/19, 0x13, 0xe7}}], 0x5, 0x40010021, &(0x7f000000bec0)={0x0, 0x989680}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000bf00)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000000c000)=0xe8) getsockname$packet(r1, &(0x7f000000c040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000c0c0)={'bond_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000c100)={0x0, @broadcast, @broadcast}, &(0x7f000000c140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f000000c280)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000c7c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000c780)={&(0x7f000000c2c0)={0x4a4, r3, 0x602, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x190, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x101, 0x101, 0x4, 0x2}, {0x4, 0x8, 0x1000, 0x8}, {0x400, 0x2, 0x4, 0x1ff}, {0xffffffff, 0x28, 0x800, 0x20}, {0x6, 0x100000001, 0x7ff, 0x1}, {0x4, 0x7, 0x6, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1e8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6, 0x4, 0x4, 0x9}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r13}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6c3f}}}]}}, {{0x8, 0x1, r14}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) 2018/04/15 13:53:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5702001c", 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5b5, 0x0, &(0x7f0000c98fe4)={0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000800)={0x0, 0x4, 0x4, 0x7f}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000880)={r1, 0x100}, 0x8) 2018/04/15 13:53:53 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sync() ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x80000000, 0x3}}) ioctl$void(r1, 0xc0045878) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "0d2661e9331d61905632a6babcf764db54eeeb437ffe94d0a36508e79ee2432e1e33a1583dba7e815a4967b30a095d5073a38d8f48ca394b94001c944f452bcb81eb9836f846fb6e3cba7d5ffc61607c2092679de7e5d1bcd9e85e7990c8f62067f6fdabf93a0caeb3d40ea921a89bf85be6eaa10c5817b2b2672618e8dbb7fee6dec3f8b9cb3aee1407bbdfff9d6a"}, 0x9f) 2018/04/15 13:53:53 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./control\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x8001, 0x0, 'client0\x00', 0x4, "6cfe2ec752c7d402", "40a88de45416782edc93df2680feca384481d207a07279ecfc2d7f0322ad936a", 0x40, 0x1}) 2018/04/15 13:53:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') recvfrom$packet(r1, &(0x7f0000000080)=""/5, 0x5, 0x2, 0x0, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000237f00804002000000460001070000001419000400042221000000080000000000000000000000000000", 0x39}], 0x1) [ 45.786448] IPVS: Creating netns size=2552 id=9 [ 45.890744] IPVS: Creating netns size=2552 id=10 2018/04/15 13:53:53 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x28) sendmsg(r0, &(0x7f00000014c0)={&(0x7f00000000c0)=@sco={0x1f, {0x4, 0x3, 0x8, 0x4, 0x3}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)="20c9c834bcec99aae181a13d15fcfeca7e1b7edd751d06f5c9933870b52a4ea2b348073b02f969c9bf4bdc796ad602de0c9b69964fd002fb2225606188363360f177d160a081a09335d21aeecc435f87b92dc087630d7d016e4e3b2616ab71a554cfa06ec6ea5f289f98fa9ca4cca3ac95318632ce6695457427634b8f90bf10da59998434f7924ac425d10d8aa1e83d3c10abc7be60b3ab654efe11ff075fbfb0b92d36d7a9eb015fe61282e8c1c2047fbd16bd431940166ba2fdb3b9f6f2b19cb8f9b26916", 0xc6}, {&(0x7f0000000240)="c7b4828fd8c66ad027f6526cb3a66bca0aa92f9bc271a3bf73c647ec295fad3f72fcc205a6cf723df83cfe7bb5c7f146dd3b6d946517927ebb1d6262bbbde11d926cf36aed495b83d843d0878723b566d2c6b13c39aaf5867db14e0f6ee48fafc531ea84abb81df18cbdf5e89179b25d19322a4deabd70c2f0662d2b0e5e093b3567b429a659fda1e82ecee65fe722e74c96f1518bfccde61ebd15ae3e4a5f0e7f2d813cc1264271adac67eff41e9b08977b0c96723a40ec6a43620f6957", 0xbe}, {&(0x7f0000000300)="94fb072f8ebeb8f06232e6ba0a0dbd8aae16ad1fc753f61cc8109214d7e68c3fdf8984ba6f8573d5abf913c7c0903528a45ac5966a44edbce97b731d74c08f4ae5573225606a309521c193072400590f6d8aba3b2d2fcb9d74de3063d04b33bd44ec410d383517bae793e3a0cd7e114a16f7d576820d004b92e9639ec37d1da72957dc14cce6a48da578d1770bf2a5e30fc084b878678d331633729a22634da57852c748ceb61dc6e582f15c1df93ef5dc79aade8da37afab7a575b4a2c946f230ea7a9d2cf3", 0xc6}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="635318e77e337bac20bb627e622518a933303218d351c9ac24dfe91f483560521712985716f31c1bfc0b8c1762532ab0dae1509c4c9a73b37dcfeccdecaea768ad5ad5fb58d662edd3bf15f1d1030dba0facde", 0x53}], 0x5, 0x0, 0x0, 0x20000000}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/15 13:53:53 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/exec\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x3, 0x1, 0x9, 0x6907, r0}) preadv(r1, &(0x7f0000000600), 0x1ffffffffffffee4, 0x10000000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd776, 0x0, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x23f}}, [0xff, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x401, 0x3, 0x3]}, &(0x7f0000000080)=0x100) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000400)=""/125, &(0x7f00000004c0)=0x7d) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000002c0)="999a9e178c8d5754a94335ac97f4b279dd5f28273d93e69c80051e97198cbf11021ee2d327d5117da2819a57d4cd658a63c768cca5c61657032f23ea15046957e9f646591f542314598803b6ffd754c7bac5322c72e476372ed20d538b6a2ae4bc4854edd1341bacfe565b19987fdccf62d1e83e191c4eb904c3610c4ab596b03dfabd3a82787e7429491924ac2ffdcd94499236d9a003a92fc6ba25a2c9ccdf2d6c03b0d7824785f40c852913c9c503977f1dc0f3e098b9b153c58d2899") modify_ldt$write(0x1, &(0x7f00000005c0)={0xffffffff, 0x20000000, 0xffffffff, 0x8, 0x7, 0x7a06, 0x9, 0x400, 0xffffffff, 0x3}, 0x10) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x3}, 0x8) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000380)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 13:53:54 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x80000000, 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000014c0)='./bus\x00', 0x8000, 0x24a, &(0x7f0000001500)=[{&(0x7f0000000140), 0xffffffffffffff0d, 0x1000000055c3}], 0x0, &(0x7f0000000400)=ANY=[]) ftruncate(r1, 0x3) pwritev(r1, &(0x7f00000026c0)=[{&(0x7f0000002600)="f9", 0x1}], 0x1, 0x0) 2018/04/15 13:53:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000000c0), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffff3ebe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x9, 0x8e03, 0x9}, &(0x7f0000000140)=0x10) 2018/04/15 13:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sysinfo(&(0x7f000097afdc)=""/36) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x7, 0x8}, 0xc) 2018/04/15 13:53:54 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) tkill(r1, 0x2a) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffffffe, 0x0, r1}) ptrace(0x11, r1) 2018/04/15 13:53:54 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0xfffffffffffeffff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r1, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/04/15 13:53:54 executing program 0: setrlimit(0x9, &(0x7f0000482ff0)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="ffc9c3b3fe4476ddb29a0d731a942437513d47ea2b5d675550705ff4617d9fcc969a677522688355e8d66de012a893004d45225d70e652a60a4e78d834d89fae237fbe8ca12df7", 0x47, 0x5}, {&(0x7f0000000100)="651f904cae3c320d4046e60631eca41d8ebd0c2398a741693a2e5c6ce74ab8a5632d23398e3a688e20d17ccfd7e56c1ee5037f190b17ef27030961793328d9297141835a4f345691794f691dba7d4951fd92fbd14a9f97113f0472a625b380b9f10304bb3a59e5334540b5df8a4850e53590c35f95638b3b14d44d4f60f890fd227346c4f2436133f06e216ada6d22317bda4c9f8dc769d9d8", 0x99}], 0xa0003, 0x0) 2018/04/15 13:53:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x80000000, 0x81, 0x69, 0x8, 0x0, 0x5, 0x1, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x5, 0x101, 0x20, 0x9}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x7953, 0x30, 0xc4, 0x8}, &(0x7f0000000200)=0x18) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000200)}}], 0x2, 0x0) 2018/04/15 13:53:54 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ba8000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x84, 0x4, 0x9, 0x6}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r2 = gettid() creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000000100)=""/240, &(0x7f0000000200)=0xf0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000df3000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/15 13:53:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000000)=""/119) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0x9, 0x3}, {0x0, 0x1}, 0x0, 0x2}) 2018/04/15 13:53:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="000100"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4) add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd", 0x3f, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r5) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/15 13:53:54 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xa2d, 0x10, 0x4, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x721}, 0x8) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0x14d, &(0x7f0000000080)={&(0x7f0000e04000)={0x14, 0x0, 0xa, 0x800, 0x70bd2d, 0xffffffffffffffff, {0xfbffffffffffffdd, 0x0, 0x4}}, 0x14}, 0x1}, 0x40000000000) 2018/04/15 13:53:54 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "aa58007259bb496feb9e76c98e41536a81d1c37c003f0ba71ee2f58a06687305"}) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) setsockopt(r1, 0xd10, 0x7fff, &(0x7f0000000080)="1bd167a8a7e0d01589997e5b0ce0aff2aa7830019b1e65326f103d5edaa9493827e930329292edf864a884bada87f076da2a48a1816ac08d8432e2edd85616462299b685a26145a11b40ea3cd52e9144374251e656bdd23d94e3c3f706dfec2e8f826acb828a49278fff38e94b27f77afc05cf23e0ca5f243c64be5548b3daaa", 0x80) 2018/04/15 13:53:54 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140), 0x10) fstatfs(r1, &(0x7f0000000080)=""/87) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000300)=@req3, 0x1c) 2018/04/15 13:53:54 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x4f) sendmmsg$unix(r0, &(0x7f0000000000), 0x270, 0x0) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00004f9000), 0x0, 0x80}, 0xffffffffffffffff}], 0x1, 0x2122, 0x0) 2018/04/15 13:53:54 executing program 1: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='.') r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x108) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0xff, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x67, r1, r2}, {0x3, 0x9, 0x8, 0x9, 0x0, 0x5, 0xffffffffffff1c96, 0x80000000}, {0x9, 0x40, 0x9, 0x8}, 0x10000, 0x0, 0x1, 0x8dc2fe2fa32a2145, 0x3, 0x1}, {{@in6, 0x4d5, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x0, 0x2, 0x3ff8000000000000, 0x1, 0xea, 0xfffffffffffffff7}}, 0xe8) 2018/04/15 13:53:54 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000ff0)=[{0x4}, {0x80000006}]}, 0xfffffffffffffe07) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/15 13:53:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xffffffffffffff0c) shutdown(r0, 0x1) 2018/04/15 13:53:55 executing program 1: 2018/04/15 13:53:55 executing program 4: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='status\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x6, &(0x7f0000000000)=[{0xffffffff, 0x5, 0x1, 0x1}, {0x7fffffff, 0x4, 0x7, 0x7f}, {0x0, 0x170, 0x8, 0x9}, {0x7, 0x4, 0x0, 0x7fffffff}, {0x7, 0x961, 0x8000, 0x1}, {0x60c, 0x7ff, 0xef, 0x100}]}) 2018/04/15 13:53:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) getdents64(r0, &(0x7f0000000080), 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/15 13:53:55 executing program 3: 2018/04/15 13:53:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/15 13:53:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "911a9e11d50ec9ae2acbf0618adaac3bf7f048a6b8f87e8ad3bab6e46e5674bae63feb1a1decbfeb8b9f55860eddca0a8a93788d70bfde6afc27e401817feb70440fc5a033dbb3b829efa6c6eae6792f4e07642294900c87a64acfc57e129e22aa56930bf2510dcf2359d203cd0fe291431c566c1fee2e7bc4bb7f18872c34e8fa04ecf32430bde37e34938c503e1d6b4e07a0b739f87bccdd033812a87f77c6db9e81ca3f904be746f47fb6b74f8a490d1ccc01d0eab5ea8133af8ac252d42777963ccd0b0cc0c2458880d6ea1fe3b22c9c12b28ffce74639c131825b3f341027508ef9c6403d34d0389a46cf88b9645c513b3d57550989b6fa71108b6e02db329051b5a63aa14f2f6c780ddee7fca5dd8830350987037d7a0c470baf7bb3b09f95dac44eb1a4bf38eee7ac7ea048190ae2e3ba9847eea01e4305aca853338447948bf93e1aff1a5f656263f9e509a9f73c8b7c4b44368bccc49bd38bb69c97e17cb97d96d7bc47e3480ba5f558c4cdf1b266302fa12c13796f48b1f31ace8149d85c33975488ccde1e975e8a9a515fb34afd5968813510d13a47d56d32f8e1f20249970d855bf3ca4c09e96962f3757fff861b686a6e0f74acc502dbbddbdb977dcf084436c2aa95b48f4bf7bec1d644f4e9447c55c9ac8653938dbaa6d969a47f28d5062e89c94dafb26f4d2766a5b9f0a4af9af5898324d1b52684d486c4296271a23d2f3fc30724d34375c5f6373aadb06ca8a1d596beb4984082aaa61e2c17a157e3b8ec083b45eed65df9f98e9a4dccb3ff4768872d4f41bd1184d0a923a7a616055f914851b941909c9681788ed751781c35bebec974291154c4689ac3964d618a15f36056bc2526ad38f293882a22727514628f029a2d79fc6912aa0ddccd841dee8cb8b2cff6578fbe245915c266ccf376be84f3c32019dd750a966e78eb30341c395fff780132bbe76246e85624de28190d023e9a1287fb08849ecc120a796d753a916947b09212bd4e1ff7eeeaeef772b1866614cc17782ba7bbdb30e80e74393848e019e0e3cbd8122770453762ce81fa67cc86c25aeec5ee41433bbbe43fe5ddd077a4876c760e1d94e0f663428cf219c0f7b7af969549ec6ece777bbb7969631b1f3e8a825f655dd3ba3eca3154cafe25c96cc84915910920df284693f33c7b38bfc7951145cbe82dfb5fe5fd6c0ee94742c3cacdfe9f72b409e08df7b3bd84ee2a428208f9516a4623f4cb57e88e926d6d9ec8d4a260e8912862ef702419d49a7ee946ab1a44821d8cf09765cc0c8fabfcb77c9fabc2436beea0bba4e7f2901dea562619fee61f02d2faf437746ba706239b4b8de9587f43c2a2d4bab5e561f14a494007dfc0d5755032433a1a9988b401b1f8a3ade13f98f7532281427f3f90a4fd7256b1ca8b5a06d889508fa94a098328ef4e16c3b9052abadc44e72a75c5b3d6702bbde23a6e41c956244faef5517c3da6632a51e9b511b0fea8784e9dae748703a65457203162b8bbf7114316ea6fb2cb452939ce0153e314d05fdd944cd47cdb16717b37c31183d7e0897dbfa00974ee1ae6cc8f11906c01222dabd2f16b16074092f5d6ad61b94c3598885442a2c38204b2a070965dc54caf0fd496ceb35b7426ce9bef82def515eeb88ca101e9c0a65830eaeea6c432079cc45d55e1653d4819362d3bd1433f19d7daa6b05a9214687bdd6681e398205b7f4d68ccfdc349c2f9c5dbeb076de51549cf1774638b78c33c70f26ae2511eb76128a6523b83f8098762d13a555a5d2015f801043353c41750ccbc60f9d3f209be6cc9084a82845aaa35780aa25c4e98055ef52cb360c55d6c33428007804c43c39a89405e982dd0b8217970e0a3fc9ef51b2ad404c3419e7bd2fc13fc614ac63031498bf7034f96971d3c613e468a46e3525a4560d397d6cadb60bd7afecd6717c6664d374491e1642803607007f3ae8d15476ccaa81aac9d8a7f63a524dc75c69efca373", [[], [], [], [], [], [], [], [], []]}, 0xf00) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x40003f) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) lseek(r2, 0x0, 0x4) 2018/04/15 13:53:55 executing program 6: 2018/04/15 13:53:55 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3fffe, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1fffc000000, 0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x10000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xffffffff, 0x7, [0xffff, 0x9, 0x5, 0x401, 0x1ff, 0x7, 0x4]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3800}, &(0x7f0000000240)=0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'vcan0\x00', @random="5a65dcbcf52e"}) 2018/04/15 13:53:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xfff, 0x101, 0x9, 0x10001, 0x5}, 0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @rand_addr}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 13:53:55 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3412378f) ftruncate(r1, 0x3) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x1162}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) syz_open_dev$urandom(&(0x7f0000000600)='/dev/urandom\x00', 0x0, 0x4000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000540)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'rr\x00', 0x20, 0x3, 0x20}, {@multicast1=0xe0000001, 0x4e22, 0x10003, 0x4, 0x0, 0x7}}, 0x44) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r3+10000000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) 2018/04/15 13:53:55 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x10000, 0x2, 0x5, 0x2, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x800]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYBLOB="c539e6237e16f4d815566d808a31cf83b1323dfd54112084dac7f9b2b040980e7c8a598283579a3e9552bc12f312c631e0a12ca88346beafae89b877d750352eb9fbdfd38481f7537916010000000000000037be380427b0827b9600000000000000"], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000340)=""/48) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x8, 0x0, 0x8, 0x6, 0x0, 0x8, 0x2, 0xc, 0x9495, 0xc2d, 0x0, 0x1, 0x1000, 0x7f, 0xfffffffffffff27f, 0x0, 0x54, 0x8, 0xfff, 0x8, 0x7, 0x4, 0x87, 0x6, 0xfffffffffffff000, 0x7, 0x5, 0xfffffffffffffffc, 0x1, 0x7, 0x8, 0x5, 0x8, 0x3, 0x0, 0xe648, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000380), 0xf}, 0x1016, 0x80000001, 0x1, 0x5, 0x1000, 0x0, 0x1}, r3, 0x1, r1, 0x2) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r5 = getegid() setresgid(r2, r4, r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x2200}], 0x1, &(0x7f00000002c0), &(0x7f0000000300)={0x6}, 0x8) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) fstatfs(r1, &(0x7f0000000080)=""/120) 2018/04/15 13:53:56 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x7ff, 0xffffffffffffffff, "022fc9d761a33a51d35b0f93ce8a0aa72f653dc68a64c68d36be5ad4b4d3e203fd513a11bf89360c29cd77df765d40d578ced682e5202ed30f81d9c058f1b2", 0x14}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="08fa4ca74908d5867c1a20944167558a2082bcf8fe17c12326db076e44854a7fd504c09c7d6f11a1701e29146c0e62c2a541e4106f50bd549c", 0x39}, {&(0x7f0000000180)="02151af66828b4eb0ba3340e2f313251100e644055", 0x15}, {&(0x7f00000001c0)="18d6afc4558a3baae3b051ca4ce0fb8debd4fe10f0bc226e6e7a62da7fcf21405d5abfa5df62c102ff6f2e0b7eae910ee5bac385fc768779f774b566a6ccbebeb12d1666799bdda834a215ee59b307f85f476074951a", 0x56}], 0x3, &(0x7f00000002c0)={0x54, 0x10d, 0x800, "9d1cf4723813f9a254a7bfbb69b145c1792616a836342f10f1e92f6c1885e54ba76dbf026ac7d617b448b4b1107ff2d8dcad9c820b6d6c01212b343222a8dbcd65641d64830525c6"}, 0x54, 0x40000}, 0x20004810) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040)) 2018/04/15 13:53:56 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=""/64, 0x40}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/04/15 13:53:56 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7465787472656c5f73686c69625f743a7330202f73dfdf2de5d28f02cbc5b4d60a784562696e2f6468636c69656e7420303200"], 0x37) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) sched_yield() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x21, 0x10, 0x1793, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x0, 0x4}, &(0x7f00000002c0)=0x8) rt_sigqueueinfo(r3, 0x0, &(0x7f0000000080)={0x18, 0x9, 0x7f, 0x4b8db363}) write$selinux_create(r0, &(0x7f0000000300)=ANY=[], 0x0) 2018/04/15 13:53:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000000ac1414aa000000000000000000000000"], 0x14) 2018/04/15 13:53:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) 2018/04/15 13:53:56 executing program 6: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7fffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r1, r2) 2018/04/15 13:53:56 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x139, &(0x7f000000cf80)=""/128, 0x80}, 0x40010122) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/120, 0x78}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) 2018/04/15 13:53:56 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d", 0x1, 0x0, 0x0, 0x2a4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x20, 0x100000000}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000001c0)={{0x10000, 0x3}, 'port1\x00', 0x80, 0x4, 0xcfe, 0x5, 0x1000, 0x0, 0x2, 0x0, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xbcf, 0x820d, 0x6, 0x7, r3}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x20) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/4096) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x24000000, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'os2.', '/dev/keychord\x00'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x7, 0x0, &(0x7f0000000000), 0xfd, 0x0, &(0x7f0000011f9d)}) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000380)=""/29, &(0x7f0000001400)=0x1d) 2018/04/15 13:53:56 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x393, &(0x7f0000000440), 0x0, &(0x7f0000000100)=[{0x64, 0x3, 0x4, "30f098ca7138db811e45d948cc95fa1940f99b132b0247ee55d60e05ec4c928e14c6157524f32601ae600881700ebc54504699b32191c0f6ffb42481d22c7fec83f1df435357969dd343c6b5b3fd48769f6e25498d6902"}], 0x64}, 0x0) 2018/04/15 13:53:56 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socketpair(0x8, 0x5, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/195) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1000, 0x3, 0x3, 0x4, 0x1}, &(0x7f0000000200)=0x14) 2018/04/15 13:53:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0xa07, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) setitimer(0x1, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000004c0)={r2}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @remote}, &(0x7f0000000100)=0xc) ftruncate(r1, 0x40001) fchdir(0xffffffffffffffff) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000008c0)="0173f1d7a680c156030f994c2bf16d3d43b4f08ce5502f6ff9295c1c631d81db22bcbd149ccb3c988ba81ba22da2fdab310058c01e96ebba4d3e92f24bf6c6e8", 0x40) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x101000, 0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000000480)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) rt_sigqueueinfo(r5, 0x10, &(0x7f0000000280)={0x0, 0x0, 0xffffffff, 0x412e351b}) r6 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="eae479e1d514730cc645c07e6b13da3bd817dc2874075aa95c73c5df45d04d6d0176f1e4fb10583d8fd482fec11922", 0x2f, 0xffffffffffffffff) keyctl$update(0x2, r6, &(0x7f00000006c0)="3eab58a128a5b78a75f037da8aa9c906034f981affd11edbd57fa0c1d94b2ebffd2c9cf53565a885e17a53b65fa88e26577b4d4bf9dcec6343e760d72890e54f81e7ec0070147a226312b9ba69c3a7fb93438e97ee409b21d6e2c16db3f31ff22489c7911c9b1825039632d983cf1c8dd6", 0x71) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140), 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000600)={{0x0, 0x2, 0x7, 0x2, 0x1f}, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000780)="509b8fca85820477e424c4ea2c567c0821efd09dda345b61e3a1e38c8d5c6f15967cea98b58258edd49e8b7c4424c4bf198df387567b2cc2d4069ec73d534c4e72fa465b400628ba6b7ece5d948407caacfed861d6a9e0519a5b955f49451c", 0x5f) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/15 13:53:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) listen(r1, 0x0) r2 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='em1cpusetmime_type(\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a652af1d04e54425cde9a13fd0faf7591079a771d0b1e2ad838844bb150a33d4775f4123c5b3628b56dbeffa0e05edb8", 0x30, r2) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000008, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) syncfs(r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={0x0, 0xfffffffffffffff8}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000500)={r4, 0x100000000}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffaff010}, {0x6}]}, 0x10) sendto(r5, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000540)=""/222, &(0x7f0000000640)=0xde) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x57, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$ax25(r7, &(0x7f0000000240)={0x3, {"cf9a58ff6fc8e6"}, 0x401}, 0x10) r8 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) sendmsg$nl_crypto(r8, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/04/15 13:53:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000525000), 0x411, 0x0, 0x0) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}, 0xffffffffffffff80, 0x100000000, 0x4}, {{0x0, 0x7530}, 0x100000000, 0x2, 0x3}], 0x20) 2018/04/15 13:53:56 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/15 13:53:56 executing program 5: r0 = socket(0x4013, 0x30000002, 0x8000000a9) write(r0, &(0x7f00000000c0)="240000002a007f000000000000ed7601000000ff01000000000000ffff0100ff10000b00", 0x24) write(r0, &(0x7f0000000680)="a7fd14e0d395b10f247cdbe1eedbbc850c9e660630b4f0cdb62d6b30dcf463d339c6f53ad50df565bda6c266908907fee56404e50a2a7cfaa8fd6f07ffe256c19bf3caba10d3257e725783db351a4e203c0da644172c576f06a6edd00dc95ce5da3bd3d00dfbd9a6a063b2edd60f69656fbd47ea339672f8b7e9d879ed92841cf3f227b36ee8f2ed78c335e37cb19e40d7175373b95beb06b363f169ce114b222f64cbdabedd4b5fb1ed3f54353d09f1e54838c8f6b6f62fbe63d263be443dadc0b00f5aa212338ee06c6fcbbbf24fb7fc", 0x14c60237) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x2, 0x4) fcntl$setpipe(r0, 0x407, 0xd2) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x360) 2018/04/15 13:53:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/250, &(0x7f00000001c0)=0xfa) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x4e20, @rand_addr}}, 0x0, 0x7, 0x0, "df58834181332e435893f760968f541b42c41db0f53229e10458031e411ab6918b07deaa85a7158cb72317b9229c05a260f51ad2df313acceba609d8f71ae48ae177ffffff7f8f1a0099840c5abde9e6"}, 0xff10) [ 48.545120] binder: 6209:6210 unknown command 29 [ 48.550291] binder: 6209:6210 ioctl c0306201 20000040 returned -22 [ 48.563883] binder: 6209:6211 unknown command 29 [ 48.572225] binder: 6209:6211 ioctl c0306201 20000040 returned -22 2018/04/15 13:53:56 executing program 6: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffffd6) socketpair$inet6(0xa, 0x80000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100000022040, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xdc}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x548}, 0x8, [0x100000002000, 0x0, 0x8, 0x7, 0x80, 0x7, 0xb44c, 0x5]}, 0x5c) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'lo\x00', 0xba8c}) 2018/04/15 13:53:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0xa0}, {0x7, 0x5, 0x0, 0x4, 0xffffffffffffffa6, 0x0, 0xb099, 0x40}, {0xf3, 0x0, 0xb0, 0x12721791}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x7f, 0x5}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0x8, [0x200, 0x7, 0x437, 0x0, 0x60fe, 0x22b1, 0x7fffffff, 0x9]}, 0x5c) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008", 0x15) write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x2) getpid() syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r3, r4, r5) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000008d0441f438e6c1a0091537b652c142f50528ea6a8b5ccc6f6f25abfbffffffffffffff54cd1db0a5b00dca4519"], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x19, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000240)}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x109000, 0x0) [ 49.081184] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 49.548964] binder: 6233:6234 transaction failed 29189/-22, size 8055915587322914821--72669841 line 3011 [ 49.561530] binder: 6233:6234 transaction failed 29189/-22, size 0-0 line 3011 [ 49.629660] binder: 6233:6234 transaction failed 29189/-22, size 8055915587322914821--72669841 line 3011 [ 49.632975] binder: 6233:6264 transaction failed 29189/-22, size 0-0 line 3011 [ 49.652365] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.658826] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/15 13:53:57 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0xaae, 0x9, 0x800, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x6, 0x1, [0x4]}, &(0x7f00000002c0)=0xa) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x2000, 0x0) statfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/135) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b08000000000000"], &(0x7f0000000080), 0xfffffffffffffc50) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000340)=0x8) 2018/04/15 13:53:57 executing program 7: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x10800) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r1 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl(r1, 0x800000080004535, &(0x7f00000000c0)) 2018/04/15 13:53:57 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup3(r1, r0, 0x0) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000180)="c5", 0x1}], 0x1, 0x0) 2018/04/15 13:53:57 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000b7c000), 0x1b4, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x2) memfd_create(&(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) 2018/04/15 13:53:57 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) r1 = socket(0x10, 0x807, 0x5) getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/15 13:53:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40000000001, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "6085673ed62c9ab0bc6087765018fca07486b9f4ecf11e5ac8255a7b6339d01a356ee3351045211120291c22460f8ddef0851f9dd20c122ea4e66dfcebab833f6b10ab0055f08d5d5519974ffca1eed0549d1d8b7308d037138e4baa7bc9f661e24b3c296e2287b393b8b7a245bbe9db01e7367ddcb0ec"}, 0x87) 2018/04/15 13:53:57 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/15 13:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mincore(&(0x7f00002ae000/0x12000)=nil, 0x12000, &(0x7f0000000000)=""/43) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000ffc)=@fragment, 0x8) rt_sigreturn() 2018/04/15 13:53:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"539f0232af5e44999a32720000000081", 0x8fff}) r1 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r1, &(0x7f00000000c0), 0xfffffd99) clock_gettime(0x0, &(0x7f000024bff0)={0x0, 0x0}) ppoll(&(0x7f00000dbfd8)=[{r1}], 0x1, &(0x7f0000114000)={0x0, r2+30000000}, &(0x7f0000257ff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/04/15 13:53:58 executing program 2: socketpair(0x8, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6}}}, &(0x7f00000002c0)=0xe8) r2 = open(&(0x7f0000000040)='.', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10) renameat2(r2, &(0x7f0000000080)='.', r2, &(0x7f00000000c0)='.', 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/82, 0x16e) 2018/04/15 13:53:58 executing program 5: capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000cc0000)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r2, 0x80000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b55000)={0x2, 0x2000000000000002}, 0x2e9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x9, 0x9}, 'port0\x00', 0x8e, 0x40004, 0x30e9, 0x1, 0x5e, 0x4, 0x4, 0x0, 0x6, 0x4}) 2018/04/15 13:53:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000022ff0)) r2 = socket$inet6(0xa, 0x80e, 0x72) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0xffff, {{0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}}}, 0x84) 2018/04/15 13:53:58 executing program 1: setrlimit(0x7, &(0x7f000018f000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x10000, 0x80800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x50, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bcsh0\x00'}) eventfd2(0x0, 0x0) 2018/04/15 13:53:58 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) poll(&(0x7f0000000180)=[{}, {}, {0xffffffffffffffff, 0x8000}, {}, {0xffffffffffffffff, 0x1484}, {}, {r1, 0x104}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x100000001}}], 0xffffffffffffffed) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) 2018/04/15 13:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x41) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/15 13:53:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="e14300008d01000000010000"], 0x10}}], 0x2, 0x0) 2018/04/15 13:53:58 executing program 7: r0 = socket(0x10, 0x8000000803, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/49, 0x31, 0x2003, &(0x7f00000001c0)=@sco={0x1f}, 0x80) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/04/15 13:53:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) dup3(r2, r4, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000000380)="6e657461626c65735f6d6174636865730000003093e4a7000000004975dfd1b3c9f7d759fa28d8dabbb34badcdd96d539f44708dec571f28ed1f9686ee3d8dab99192edbd38d7d7ea74d634f9bc99805a1673a288478fef74235c5fa947af6948db0e6a7f378b9e96224216a55f989aafc0e59b22bf73e60964e445edac1f3449ab872555043823b9d6082beb8797be942fc5aececb5ee2d2297a7db4a51e95b73838a64895598ebdd5b5cf3c3ca43403fa5fc116df0bc638817ef436688368967ac8007e4cab0baa296fa4dab097bf7c71a20b9d374cb9f1461e8cbdd2db5a005bfa3a568d78d290f0333f52bc6a331b2962f97fb27d799c9f73bd91107f0f041e3892d46c8ea322bcfdc") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000ea66707d9497890cb89c0000000000000000000000000000"], 0x68}, 0x1}, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000180)={0x80000000, 0xb, 0x0, 0xffffffffffffffc7, 0x3, [{0x7, 0x6, 0x5, 0x0, 0x0, 0x3084}, {0x5, 0x80, 0x2, 0x0, 0x0, 0x8}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x1980}]}) 2018/04/15 13:53:58 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x20071026, r0}, &(0x7f0000000180)={0x6, 0x10001, 0x80000000, 0x1000, 0x8, 0x100}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1f, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x20000000000003, 0x100) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1fd, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) sendfile64(r3, r3, 0x0, 0x28cb) 2018/04/15 13:53:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000ffc)=0x7, 0xfffffffffffffee9) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="731d5250b7fee60c61f3820455014e571318c8bd937e687c8c5a80c02bd8eb4e", 0x20, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000180)=""/135, 0x87) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x145001) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x800) 2018/04/15 13:53:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=ANY=[@ANYBLOB="0cbb0000"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0xff, 0xba69, 0xffffffffffffffff}, 0x8) fsync(r1) 2018/04/15 13:53:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000540)={0x0, 0x8, 0xfffffffffffffffc}, 0x10) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981", 0x4}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r2, &(0x7f0000000980)={&(0x7f0000000600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000d80)=""/131, 0x83}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) 2018/04/15 13:53:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="8907040000", 0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000440000), 0x0, 0x8000, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r0) 2018/04/15 13:53:58 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/15 13:53:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x41) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 51.105334] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/04/15 13:53:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) fchdir(0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[], @ANYRES64]], 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(0xffffffffffffffff, 0x6153b2ec5c014992, 0x4, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syz_tun\x00', 0x200}) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r3, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r5, 0xe591, 0x80}, &(0x7f0000000440)=0x8) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000200)=0x10) r6 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) write(r6, &(0x7f0000001000)="15", 0x1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) sendfile(r6, r6, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/15 13:53:58 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') poll(&(0x7f0000000000)=[{r1}, {r1, 0x200}, {r1, 0x203}, {r1, 0x80}, {r1, 0x8000}, {r1, 0x4006}, {r1}], 0x7, 0x943) pread64(r1, &(0x7f00000002c0)=""/202, 0xfffffed6, 0x80000000800) [ 51.217368] binder: 6366:6368 unknown command 47884 [ 51.222473] binder: 6366:6368 ioctl c0306201 209b4fd0 returned -22 [ 51.229715] binder: 6366:6368 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 51.241124] binder: 6366:6368 unknown command 47884 [ 51.246426] binder: BINDER_SET_CONTEXT_MGR already set [ 51.248889] binder: 6366:6368 ioctl c0306201 209b4fd0 returned -22 [ 51.258080] binder: 6366:6370 ioctl 40046207 0 returned -16 2018/04/15 13:53:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x4) ftruncate(r1, 0x40001) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) sendfile(r1, r1, &(0x7f000000a000)=0xfffffffffffffffc, 0x7ffff) 2018/04/15 13:53:59 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001200)={0x334, 0xfffffffffffffff9, 0x83c0, 0xe0, &(0x7f0000000040)=""/224, 0x1000, &(0x7f0000000140)=""/4096, 0x83, &(0x7f0000001140)=""/131}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x0, 0x0, {0x77359400}}) [ 51.265052] binder: 6366:6368 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/04/15 13:53:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80, 0x80000) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/l2cap\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_matches\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000780)={r3}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x61, 0x0, &(0x7f00000007c0)="aae3ce7740ff091fa67387a038be9cedd96f69ce7de7b8652592ae9d6aaf50bb5bb0e0e85796683887b83ef267320302e53fdb91913a765df74206b2316d0c2d820205dd0277f242a74404fe1d040f3af988a4dc4e1477be2811857dab1d72c258"}) connect$l2tp(r1, &(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x4, 0x0, 0x4}}, 0x82) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0xffffffffffff7fff, &(0x7f00000005c0)=0x4) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000600)) 2018/04/15 13:53:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="7371343101c4f3ed4f104780f0336577c6deb25c010000003b7387d2ce83fd3f68a931ed560503c1c01a71030006cd425d0cc18ade35d9738461ea80ee0f7fc945182505a65d8f65f2d66d84f166d5d94e2f5168d575719faa9b1a0a48cf2db78286c8a3742f7a5324aa8f5837254873180ec46267a01a4ac73ac9758fb203dee5e62bcbfdeb80337ecb81fff1246cff81cd540bbb00b77f010000000000000005d6bd98707eb953149c00b283d32474d133f8d2d5219ec74d4846efa4d4d1", 0xa5, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffd34) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd, "9437e6d84ddf453622f777d3b3"}, &(0x7f0000000140)=0x15) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x24, "e2cbbf49da5bd4ef5c1a97cbfe2bde08452791c09e57fc812fcfbf9700d5b981296723b3"}, &(0x7f00000001c0)=0x2c) 2018/04/15 13:53:59 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) time(&(0x7f0000000200)) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 2018/04/15 13:53:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="01e8976affd0127f31a6c7deb354cf022e2f6367726f75502e6e65d404fe7bb212d9781baeb454d799e274004f97e4ef95f5e18bf9020e94cfb4a5af9936ff282d0a4718221783b4445973a0edb3866812dfa96e24d02f3ffc2460cf9006d8eace2b82013d6f16cf6c43d403be0845548f9cf2db64956d5e7e8404e8470a43ebad931b9347d4082d16f0a1009bab51b0d874ebc6d3c5fcbcd33b0d6b33efade97fbdae518426cb10d54248161130756c751225d3c4", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000140)="e9c574916e4457d39be3fa8843847e0c6c17b946cd4db07b3b27790cd546f972395230bfd54d269f853dc7ad25d2b3d7aa5bc2bd29ace58499cbb043a35c1e4d32550e0c574ddd9a4acac2ea469443869b1f815d0bed0076", 0x58}, {&(0x7f00000000c0)}], 0x2, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r4 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001180)={0x0, 0x0, 0x0, 0xd6}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff02, @dev={0xfe, 0x80, [], 0x19}}}, [0x2, 0x2, 0x1, 0x8, 0x3, 0x1, 0x4, 0x0, 0x4b, 0x2, 0x0, 0x1000, 0xdff, 0xfff, 0x1000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001440), &(0x7f0000001480)=0x8) timer_create(0x3, &(0x7f0000000280)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000001600)) getpgid(r4) kexec_load(0xffffffffffffff7b, 0x5, &(0x7f0000000380)=[{&(0x7f0000000580)="ece60932c08b0d73496da2ea068961e174abf59205e3bafa4e0908101667060e7352af9bf9c9265230ff1b1852444bb969ab6616c66277a8aa3f723d81bff0119708c244168bf84efbfa409aa8f3faaef24b84e19f79bc7bd660ae8f9db1f786617f9858ace8cabb08aa4811bf5f4922c16576356ac31c02c925364ef9e6985e4f92a9a82cef42551514a10aa57969008c576ecc1f5bd02201921926dd8855aad7fe890c157fb6d148b190016d3a20281daf14949f06851e33aa8d9d2b19b5dd3df3", 0xc2, 0x1, 0x6}, {&(0x7f00000000c0)="992e0684fa577efeda2ec4785f40d169ad6c9572a4c60467733daa9c3ef98e7aefe3aeb57022acb63b", 0x29, 0x3, 0xffffffffffff0443}, {&(0x7f0000000680)="6725881bd1b5104af041578e85f282fb566aa152f6ad43be64084e8771e5f081a27bbf47649d777dc7d0f55e703eb0ad7c50803221796e1e3c1a5b536573df5675d8ea31e149972ecf6184680d79af3bd9cc2665dfe545804878f558278360edbec2af56ecae4ae53cd982721cfd8e882db0e6466e1a83c12d6e139dfa5a48f4da46860278858185e6ded62e54301da3ab3a83110abbc33a41a5a297b72e7091e3a310147b743307da63f0688a816daedd44beb3f6a98020084625ef539fb05204b5d6f1f547db06a6716e447a30cf7c36705fef1441a17f34dd19b31715ebc6d2e35bdb680140f4a3eafc9f3b570cca885ffbb938", 0xf5, 0x7, 0xff}, {&(0x7f0000000780)="774cbbc01566ffa0c764637816e0b1caa96d9f2d012b7dbf02672b528db508c97bfbee1454c007b60ae4794af5d780c9a46356b1646d89fcf977bd3c239280b061fa9330fad9032a575e6fdbe67c0704a8e74c5c69ba6b693b24714f16ac70c6e73f6fd281d04c0aa95a6a041c1566d178bdfd5ff4be614d43e8f5c5cb988752530217468933d50578", 0x89, 0x7, 0xd2b}, {&(0x7f0000000840)="0345d7ef6e371675332ea3897f0b4b556c2e3b5395e33c0f0f0a9f1ee6752904d0b8d1ea52e722da1a97a700c75d3eba40805168e654cad51b1521b8a0162b96d5ec3fd0bdd623d9fb6b78c67404b64c46f99ddea50a86e10a22a3055d6e82271d7cf895d49ec46421493f31446ac8ebb879738ced259ecabe700f9580664db3911855a5a25790b7e3b13b3aaa58652bc5abc5876182d18b8f368ef35b2ee6be6d744b7c883f4f5c4abd7341a25040df5d6dabafe7e0e8dacdbf00ee204b461ae3b93d", 0xc3, 0x4, 0x100000000}], 0x1c0000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000015c0)={&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=[0x0], 0x0, 0x0, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000940)=0x2, 0x4) tkill(0x0, 0x0) close(r3) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x3) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/251, 0xfb, 0x0) 2018/04/15 13:53:59 executing program 2: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) sendto$inet6(r0, &(0x7f0000000000)="63364721ff828259dffc7ad8b04051cbf147f6d14fcc5e321b794de4dc038b12812186cdee139005dabd754799b3a9fda6453038871890f69ffbe1708327cec45b39a4d139b26cacc26bf57002665af98506520d9048e525d83286519a7f", 0x5e, 0x4000801, &(0x7f0000000080)={0xa, 0x4e23, 0xdcb, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) 2018/04/15 13:53:59 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) inotify_init1(0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001400), 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000011c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001140)) r0 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f00000014c0)=""/177, 0xb1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x400}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c) 2018/04/15 13:53:59 executing program 0: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) prctl$setmm(0x23, 0x7, &(0x7f0000ff7000/0x6000)=nil) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x400000000000fff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) 2018/04/15 13:53:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x5) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="f33f617df59e0802fd7d7349a3420436ce2bf4c5f02f7beb27739a133a41fe03d22086df430f37264ba55effa4d20f632c1b5b24108e596bcbe41bedce1720cc40e56520a040655d9b57e21261cc112b33af7f41c7cc3fc82ee9bfa981", 0x5d}], 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) mlockall(0x3) 2018/04/15 13:53:59 executing program 7: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/85) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0xfffffffffffffffc, 0xfffffffffffffe36) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'none\x00', 0x2, 0x80000000, 0x49}, 0x2c) 2018/04/15 13:53:59 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000ff4)) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/15 13:53:59 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001340), &(0x7f0000001380)=0x10) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000001dff0)={0x0, 0x0, &(0x7f000085af91)}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = dup2(r0, r0) getsockopt(r3, 0x27ac, 0xffff, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000013c0)={0x3ff, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r4, 0xf8}, 0x8) connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001480)={r4, 0x6}, &(0x7f00000014c0)=0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x14) 2018/04/15 13:53:59 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0xb8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x1e5}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fchdir(r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000008000000000000000000000000000004200000000000000000000000000000011f50f3fa3c43840414309a756db21ff0000000000"]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) 2018/04/15 13:53:59 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000000)=@ax25={0x3, {"61cc8df028b7e5"}, 0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="9365ca3ffde8e6514eff5408686550cc9de524947a184329cd", 0x19}, {&(0x7f0000000080)="f60b95c00f41a93b44074f76aa07ca7eee6ee2e1ffe8ae93ee62409cbeaf629c23312698b17cb3c36d24edf4c68435ef8ad02fc7f18deb9c3595d47a17c5ae32b881d2a18901816d601f560b72416608f327edebe8f3fe9f62e08cd5f0ce7446018ac74253590286991fd2260dee54112b4eecf9e55fa2c5789e766d985d73926a5b5c6fda615871ebb7df4c19e5aab92d798c9b7f33c13c21381d005264440cbcae35b145baaa1da0c464642da78d9a2cf2ba2de973ad14eb", 0xb9}, {&(0x7f00000001c0)="19d9db7ed7564e8add1df63e38d37bc12775675b45e7718608606e80a900dd7cc6f62a76d266b61e6ab7d3c74ed0a8746c30bb8ecf8ddf", 0x37}], 0x200000000000016e, 0x0, 0x17e, 0x40}, 0x0) write$selinux_access(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7379fd33656d5f753a6f626a656374f9a74d2a46d6e7bec25f723a617574685f63616368655f743a7330202f2f7362696e2f63757073642037330051cd651ce9bff653a331a43b6327f528be6f961c853420c93e3218d1e48a2164cd192dabd77242d36cbf4841302609e966cf5166a82b68446785b7aa61f105ef2ce7178534b65d174098d2437043ac2279671b863005383fdffd816b83245878ba0178efd8de848d575aed46897c43458458e5f2953934756eee"], 0x35) pselect6(0x40, &(0x7f00000abfc0)={0x103ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/15 13:53:59 executing program 3: epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000100)={0xfffffffffffffffd}, 0x8) 2018/04/15 13:53:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000200)}}], 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x80) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000004987907e6bf6dbab16e9f1545ce4b9671529df0ed4a5706aef0400f4e2042948c7022a6b0b", @ANYRES16=r2, @ANYBLOB="02002cbd7000fcdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x124cdd9b6927fe65, 0x0) 2018/04/15 13:53:59 executing program 0: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) prctl$setmm(0x23, 0x7, &(0x7f0000ff7000/0x6000)=nil) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x400000000000fff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) 2018/04/15 13:53:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/4096) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/15 13:54:00 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000540)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x10000) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/15 13:54:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffe, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) poll(&(0x7f00000000c0)=[{r1, 0x100}], 0x1, 0x3) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='syzkaller1\x00', 0xfffffffffffffffc}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) 2018/04/15 13:54:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/4096) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/15 13:54:00 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) r0 = eventfd2(0x1000000100000005, 0x1) fgetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6f73782e000ed653e5913871cded0a6b032fe991e43a9a884d64a020f7564712c71ca32079ab9e9653fead813624a07f466aaddac3d2bb8c13b821af8822282f6ffe28a839bd759240c4a3a8075227e36af69722ce2755bf27bebbcf8cdbc8270e42ada8eb3174eccfc8f3d5d5a71a78be8ac5d7eb66355dcccf4fa4b817118aaa0f4bb1dd86016c3206b2513fd200c45896b50d3a9a034056be7aa392e5d55fb4fb578e28922b76bed2462d47a67ec80ae5f306e7"], &(0x7f0000000100)=""/196, 0xc4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) write$sndseq(r1, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0x9bf6}, {}, @time}], 0xffffffffffffff36) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000300)={'nr0\x00', 0x8}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'}) 2018/04/15 13:54:00 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) inotify_init1(0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001400), 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000011c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001140)) r0 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f00000014c0)=""/177, 0xb1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x400}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c) 2018/04/15 13:54:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101080, 0x10e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x40200}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'rr\x00', 0x20, 0x10001, 0x79}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsf0\x00', 0x400}) 2018/04/15 13:54:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ax25(r3, &(0x7f0000000140)=""/149, 0x95, 0x40, &(0x7f0000000080)={0x3, {"b2e15139ad612e"}, 0x100000000}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000003c0)=@get={0x1, &(0x7f00000002c0)=""/199, 0x5}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"0707005b8140000000000000e4ff1b00", 0x1825}) dup2(r1, r2) 2018/04/15 13:54:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/15 13:54:00 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)="106000ecff0345c5e7923c523893044537526ecda27ec69af301646e3eb90520b3d677fb1d0f406c2482cd8a48ccca0b96286d45a9544949cdab82e47764606bf7f8148290fd2682927b2588d61290fcf077257d0e2f0a2747a37c20d69576264641297c5e1a907482ad859dcfd29592fdf7e629e747af3cb085f85cde0a4e07b427bf") getdents(r1, &(0x7f0000000a00)=""/4096, 0x1000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bridge_slave_0\x00'}) fchdir(r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x8, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x4}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1ff, 0xffffffffffffffff}, &(0x7f0000000440)=0x88) [ 53.233775] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 rr [ 53.242670] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 rr 2018/04/15 13:54:03 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12001, 0x0) fcntl$setsig(r0, 0xa, 0xd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f6ffdc)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc}) 2018/04/15 13:54:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/214, 0xd6}, {&(0x7f0000000dc0)=""/224, 0xe0}], 0x2, &(0x7f00000011c0)=[{&(0x7f0000000780)=""/104, 0x68}, {&(0x7f0000000ec0)=""/156, 0x9c}, {&(0x7f0000000f80)=""/129, 0x81}, {&(0x7f0000001040)=""/122, 0x7a}, {&(0x7f00000010c0)=""/241, 0xf1}], 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000000840)="52f8cdc779a7e292ca0323fe2cbcc0b9946bec633131f5df29f30e8d807a3775c4c696bcd0acf91bc509b55e37f7e6b64d04c39b0f97d71ae934cb127145d91ec82923d20ffbe0590ea5f5b7544a1ef524c4fb12390188f2bf1ee2c083c7d02ee40ae5323020836590171201fee2e11036f9467d372b011621fdd15b668e580af44c671e243047091bbf55") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000a40)={0x4, 0x0, 0x10001}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x1, 0x0, 0x0, 0x3ff}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000900)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x0, 0x8, 0x4, 0x400, 0x3, 0x0, 0x3, 0x0, 0x0, 0x6, 0x64, 0x1, 0xd60, 0xff, 0x5e]}, &(0x7f0000000a00)=0x100) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'rose0\x00', 0x3}, 0x18) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000ac0)="d30c334dcf697133c8c402f75b6b4c45225b0590e0661aa2721fe4acc4cf11912c1d8d6a644e68242ddcc9a4ae3cdac2ff0c1a21326f4a237b4646f47f11fb995fc7a678bd3a265a730622e4c9f4558c7227a5d03faf8fdf01a2ab8526c5779bdb7aa0ca98ae827d1379bcf32238e5b5c1404f41fdaebc6639d556abc19b55f71991962f2e477eebe93bbf6a8c5481dd766a8df5a205d180e95423aebdc8942b4e98812b985adac04551f4765a006989480150a72382301e7a960f8c557bff69a05a54fb34bc7366df9589057d9fc76ca1aa") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000700)={{0xffff}, {0x5, 0x5}, 0x0, 0x1, 0x7}) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000140)="9ae50b8a8d6bbe22c95de5efbbd9a7229c9e5233d614944dfa8b1b84567796ba02ff8945f35c6f2262e603b640b96b28d196194322c1829f5be836fa838862fa1021fda6136ab2ef18ec08e9a7bd9b9e2dea4671110f7eab574e76c26a6d38a54f7ad64ece8c6d9f4c6cae4048", 0x6d}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000004c0)={0x0, 'lo\x00'}, 0x18) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="056962fcd6119bb502f8e8dced8c8a6f7d23c6a600fea660aa403e9bb01dd35402758d524e4312e350022973703b8687", 0x30, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000500)={'\x00', &(0x7f0000000bc0)=@ethtool_dump={0x3f, 0x4, 0x766, 0xbb, "d367ad066deb6aecc5acc2cc592b0c9cf50465866431953e7219549a9698d4d2a53f4a665051bc2fe4c2c97ee7d938fb324e8662cff595f7d9b79544604610b22648bee8e3a5e047dc37a9fb5d9e4c9a4776fa9b795945d4c5a2d0dcda7da310fa04615cb2d44d4a24357b8abedb15d5be41dbebaca9014e9919fa250130cb4ff81716ef12643eaba5913c4800b425dfbc64a0148a7044a8f702cb4e773fbe7cd5ec0767f925600f5a67224e1ac46dae70afbce4d237750273e58a"}}) request_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='^security\x00', 0xffffffffffffffff) add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="5a4592da8a929035f4f540c3abd039c8b388b5954abd96f6eda70c86dbe5453f1999dd0f63ac09b8daab0c8ed990c75d2d06d94264170ac6add7c602f39a0aa113054aaaabb1654f33f532b72bc8c5c7ac0622080ca5ddc7bbb55c35f8adbf75434a46b78a75c316d2", 0x69, 0xfffffffffffffffa) 2018/04/15 13:54:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/15 13:54:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9e4f, 0x80000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) 2018/04/15 13:54:03 executing program 5: mkdir(&(0x7f0000000340)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./control\x00') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) 2018/04/15 13:54:03 executing program 0: add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fcf0d162fcf460ee04de4a815f73fd5c8c0aae62fed252030f30dbf4032d4ce82c98acd34e0e2d1d7a376789022df527fe1988e277f0f06ca9a04a8612e7eab8e901d04e1ecd90da42577c96fa9d49c2b47f06d94d9f2211c85980885a4869b23c320c9a6678606933d52ff7836b5647ea737654e51638e281394adda4120223213eda21f24c50f9558a96", 0x8b, 0x0) r0 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='-\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xffffffffffffffff) 2018/04/15 13:54:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/15 13:54:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) socket$l2tp(0x18, 0x1, 0x1) syslog(0x0, &(0x7f0000000000)=""/45, 0x2d) 2018/04/15 13:54:03 executing program 7: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x40}, 0x1}, 0x20044004) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000040), 0x3d9, 0x80c0, 0x0, 0x0) 2018/04/15 13:54:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10040, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) [ 56.340763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 56.351939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket [ 56.371211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 56.382147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket 2018/04/15 13:54:04 executing program 4: r0 = add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f00002e3000), 0x33, 0xfffffffffffffffe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) keyctl$read(0xb, r0, &(0x7f0000000200)=""/114, 0x72) 2018/04/15 13:54:04 executing program 5: r0 = socket(0x5, 0x0, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) 2018/04/15 13:54:04 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/4096) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x7, 0x0, 0x0, "814bf63cf71d"}}) 2018/04/15 13:54:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000d33ff8), 0x4) 2018/04/15 13:54:04 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400003, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/15 13:54:04 executing program 1: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1, 0x0) setpriority(0xffffffffffffffff, 0x0, 0xad) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000200)=""/81, 0x51, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)="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", 0x2, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xbd6, 0x2, 0xfffffffffffffc01, 0xb2, 0x7ff}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r3, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000880)=""/102, &(0x7f0000000300)=0x66) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/04/15 13:54:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x6}], 0x38) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) 2018/04/15 13:54:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x16, &(0x7f0000b7cfec), 0x0) close(r2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1c3302, 0x172) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6, 0x0, 0xca, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x8, 0x3f, 0x1f, 0x8, 0x100000000, 0x7, 0x8, 0x8, 0x8000, 0x1, 0x1, 0x7, 0x1, 0x81, 0xfff, 0x6, 0xc153, 0x2, 0x7, 0x2, 0x9, 0x7fffffff, 0x6, 0x9, 0x6e, 0x9, 0x1303, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x1, 0x5fb, 0x0, 0x2, 0x200, 0x6}, r4, 0xd, r5, 0x8) 2018/04/15 13:54:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) prctl$getreaper(0x5, &(0x7f0000000040)) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) 2018/04/15 13:54:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9ca5, 0xffffffff, 0x2, 0x0, 0x9, 0x7fffffff, 0x0, {0x0, @in={{0x2, 0x4e24}}, 0x3f, 0x9, 0xff, 0x800, 0x1f}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x0, 0x1c00000000000, 0x8, 0x6}, 0x14) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) [ 57.167030] syz-executor0 (6578): /proc/6567/oom_adj is deprecated, please use /proc/6567/oom_score_adj instead. 2018/04/15 13:54:05 executing program 2: r0 = socket$inet(0x2, 0x4010000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x4e28}, 0x10) connect$netlink(r1, &(0x7f00000001c0)=@unspec, 0xc) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) 2018/04/15 13:54:05 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') fcntl$setflags(r0, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f00004bcff0), 0x10) clock_settime(0x7, &(0x7f0000000080)={0x0, 0x989680}) 2018/04/15 13:54:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3, 0x0, 0x0, 0x0, 0x0, 0x804}) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9df5e1feb6a93f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62d43e25d81fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec44e087dd394eb34533c3aa97f4315628606210a990eb94da6", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x5, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22}}, 0x3, 0x1, 0x1f, 0xe0000000, 0xcc5}, &(0x7f0000000180)=0x98) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x0, 0x5, 0x20000000000}}, &(0x7f00000002c0)=0xb0) ioctl$TIOCCBRK(r0, 0x5428) r6 = syz_open_pts(r0, 0x2) dup3(r6, r0, 0x0) listen(0xffffffffffffffff, 0x0) 2018/04/15 13:54:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000a40)='./file0\x00', 0xfffffffffffffffc) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x288400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r2, 0x1}) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r3) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002040)="2f70726f6e6501537093342f732f64726f705f656e74727900", 0x2, 0x0) gettid() fstat(r4, &(0x7f0000000c00)) fstat(r3, &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) r8 = getgid() sendmmsg$unix(r5, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="d4b26e3b05ffa5befee17b84649c3e6486a66eca0b5817f4a9fccc710fadb5c2723c81138a5d49c262884a8718be29a1c54879fbce9e1bf1ea35f3494392906585cf4372a3a131649d430119bcd0123c6c560253fb4a8669a291e2f780d320119b9169592f5c2d7419a1860b08dac0c8f5fc4b8ef184a265d9fe902a4a42a9fe7d2301ba2142a6451f0ac9d5e459adea5ad080b9e73f9178100672cbe9913f70a3263c6acb90074691f0043cc97ebc28a6ccfab0c41e5263d7a06f823db6f931f34fc94a5bdb280968265eef0af96d782f6527d463aa70691f92ec32e37ced1e5928c84a808ce342e7500314bfefca19895d4004844a2c4abcaafa8ed3539fde11aace1365402b065bfef900db618591b929203e355055033ce15f3a314b4410acc5a0b4812b774ab7829ec9027b352f9ca51a37f3a1393f32d4a8caf8d75861baf06f9a704b0f1aac7860bf44b0bff70d03ccd18cbe33b45a134b47e46803be50e22b0eb7d149bdef758e9a09f16b3e05b4cedd4cbdb463f2f6ad47dbb0db420ecc94a96e7d522a136e711ba0d8102223dc7112ea81ae4e0a062ed33ebaabe72344e9936a1cf6fed27333f2a24cd35f2be9bd3fc07da5f82c11b790bb7a8ad4bcd40454e4018d786871f5c6ef49d2ae5911ac08452806fa43b6e63ddfc8ebc35a4aa638521dd97c956ab94c5ff5ea98e0583017015022cb7c2eebff1a67de32de6d9200a43d38c79dad1a4a8af2a8062af6dfb83d7c88d453f66541650097b6297c5c24dca16af4add04191d548f1efa94885390f2446437826d46afef942389d2f236a4c8a7b0bf07a56cc6e64b835b392b8a00d266ec9268889b31f18f094a97b3ed2d1327d3196d598b0e422cc8a65bfac3767cfc6f2b9bce69e48beb4dd7a86c8593a968017ec3d7ec6060451a08b88c76347896f3d6007b7b4ad303d96f1664e15b41be64b910c20eaa450f6173d2598e4ddf086998fb56bb4c5c25e6ef19443ed9cedf2bf99b31cc06a7c437fd00763f6d986666776f99c4009994850d15bcbce4aec6d26050d8bcb978db24694da048e77e395ea830736a3dd9e658dbf1dc2fca80896b3bc816ab57ed78f84ffd91d561ff7a00f680d30570183249b56f4413a936585f0fbb1e66f3bd279c71c5151bfce4d0a8a879903250ec3674a18719206c6f3672e947b3b9459c812cb96dd34a7b479d438b6eb09291f0d42c9e082a61de1392dcac820896414a4a9a9bdc9b974222636ba12f610cafc2832794f05742e63de197e745785e8197ded508394bdbbfb74d5b2eb9408779d5f660c90fa2238ae56a41bb6c0c6fb646d274a99be37dbd3e7d0405fdd530553a70e47f969344fb626ad760e1d4f74a531016323c07290ab5151e4b647fbf87046bf514b65b0d1732cb17ad5e7153c1819bb6c2c426eb650f93a782d33e1ca854274d68a7d6d6eab6ee2675db6f9d8efb1fe90777d5d82794e00c3c57412262f08ab4b59032e0258ad7009815ed420a1d3317dad03fc86639a60c9a7e2efc5382696d311c289a3dca8c9a0f540e6621af85b48a348899356e8bfe45c807b56fb38faf13829ded9e4ec4172e6d035931cc7146dc0bf3ae39a690d80c12d62ee65ac5bd3261aed96168d1be38a5488e612ee17dcc1d53f8353a92291a449c283e25cb68b80a6fe0a457680c62d426077dc5594199f499a305e1d20cba43f74e6145401d1c5d890090d51186616f78d37271f317306a6a19b1e7d186732f4bc98335a0e7be9eb19ac262b683d22340d02fdc2e64ada13c8f85ae26912818d9cc26c56b0add27a5722d13645cc844d1d851a7b5ab2fb23624b5e3207711dc96abf9b4e20ef25ba6afa706b0d9a77e2347da372877b53bdf90788be14e6021d9eddb9ea2403d979d14773d1c065d633ad8653eb6d2bae1551018772924ca72be4c30180861b656545329ced9c7b65c735f92d8abdf9ca5680fdd085fca97f1628371740636a6201face49205a0932a79d9dc1df73772477d9bce32117a27d8e7a96a97a382f4e54dc0577bad8b60de0dd1b4cf5274d69b44db3831aae36b1366c80851f1f759b45677b698be8e8eb2da4888bbdfebf9a7f4cb32f430b2b5d27c18a5f5a9981797ad4047a37fb8dbfb7ddd61521aa9210a6a61521fbdd54d22aacab6163ce7744fd4c774ffffe1fd34888002f94a0496c0a562b0aa176a4a9d852712d28c2541b2f7219710ca8168f6d3e10f09cb143af974a154bc150c3e272dba5c362c4d3e0048e6c333a39e9ce175ab7f775565146482f2141ad49ed98b7fd32c9c7c1f8a81c84fc6f69daf002a004d475ff11fe98c3e8be809cb161ef77ed6401d9d616fcf958d8aa418f7d075436ca0a49be106e5e885e68a9e901eb216dd5c458b3853aae1ab664acc10ce363f0948f05c2dc78d8e833ed369e35368836d95446e76076478d329fc48c9407e6ca8848998ce035d62901e4770caa164e1c0a34e69124d9881563404b27967fe50dd47877375b57b8fe27ae9cc9a0d7813bc032ccac2a380fb1eb8ca1c10a9633a18800f67d6ec0df2eab956fcaa25e472e9c5531656621fc13637d23088d9b370f7a905e9cc9fbbdcb91968a74da0b4b05716afe189a2ec9447040b3ff72f8ef74d867a9ac9fe7a9fce94f9d4dba776adac60da72229cc9e6b0157867ace3bb63d17ae2379bc1b0b67e22f77dbf7b96d60a02295ee36b803bd592a8e37284424f490d789552ad4f501e197bf27929ba631efb42f4c978a3fa6fc2f290ec03599a8c0c03183629b8bafa229f7f96837c726f21516202842bd0a85218ab203fc6b8164641140b2b7f6455eb89b6e0cab2f1de2c9ac04eee12fa472213f803e51b3ebdee9a85db69cb345f88457eea424fa7bb64eb1a785af33bd75e28653d680b49d87b5591915de86c235063bd8734102b327a7206b18b3275a98377d58b6d003cfb95a54f000e56eaf43a7894f66b45dc16fd529e01543d0c145c891183392e8211a9214902841d5de656c1e07d19da49ad63c3621f09c34214be84ebc2003006b0a5baef18f3422ca75a2ce2a23a68e276a40717895ec8e24d8efd78d6a64f77e503dd3d89ece0318081a7b52199b1fcab8f29b5d362e6262341cd0a9f6aaf55e29650b8093e0b961e7a97917a67732cb718881292c7e1f881f0b03e7fc093c9b9cf12614b9eb2a7c8b22d2eba27bead0823e3b283dab0fcef09f47197660e1fa282b87bc724d6a8d0d1b0b406c5fbf89b0379d2d9764b769a9a54664d107158f0bbc108d1f5d9867abac80bc8a5eb78ef1ce9dba8f5d6cb861fa92d0df590b8bfcc03300a0eedd293f0f43286e04ec0d049feb79ca88fbd2f08fce1fcf4bc23139e60c8537cd42f870e29232efb5cda953e73f3ec937f3c06a072e289e043f2c9bcdb9a4e1cfcbdfb6bbb2f01b67319dc13cc015138c48854799ab5cc65bb608b8c9dc3a7352b71fba6363b299b56969e84f556e0767127359bc19ee4a0910f732629f3b45e02b4cb2d2698b206184bc6bd188344c314bbab86d2447535db44a7995013e4537e502b796e6fba16969dcbe31e05dccbca883a71959fb30c6707ba70c9365fc33acf166afc7d9b41c92d1af58781f46b2f466bd372acb7505077f4ae1baffc923145992a09eae9c992e07a421dc39cfdd671d88355e84b9f5e01cf2030e4f7186a3cb70fd689f7b0f77ee54a8c522e2d093504a7e90817922f0cbf6adfda1157dcdf357477d7344c9c7797fea8d92346b8bb7daf73568b2a452545ead01551d4ffa28c7a5dfa16aa1b866d3bc39d258092a6317341368c11e37ebf7152cc0fb823c8b2dd0e81111231c26dee2a9f27e4314fde84c7b974481d784fcfde07eb0dc4578e077c4eb8befa3e73468838fd779017734008e8a8e20cc8f171ac317696efbc05d879847eee1841f8bea0d972ad35bbef18f24515f99e7ba19910a7e2bcfd4b19e226b73974f91296e4369ca945f95e10d3659be83a97bbc36bad80bff0013db10364fd042a8d17907cc0be67de8ab336596889ab8d835caf9ca359524fa5af33f5b210000a4c6635b2e2c4bfa8055936bb816de005d09a019dc6538704d5ea16b55bffce138aca00294db9406cce677989dab4e7a5958d2359077adefcdd236645bb3bfc76a324422fb6791b389085b225a75bffb762cb42607bddac135326a725a5c816dae2b3c8be38ef649f6542c1afbf0b75dd354560dea67e1bfc03b84df7a7e6a4c122a2a6c3c3ca9b6a39daf7f0ea062efca1b3fb5ed0d655fa259b832e7f1aaf1bfbd8eccd830d6a3b1f4425a09e35ea3a5ea3ce8682581e9e2f216225541bd07c902d0096f0011e53e432e6eb810b67ca747c38b0d7eaeaac0ab48b377c1791f0865e78ebfef253d4abbcc49347ea22df7f34b0e090a501e63ea63c94c91290322b5f3fcd9280252cd7e010d995651c7711f6e6fee94287ea672bb433291cbfb932eb8f992fbaceb64b41cd996213502e9b8f682bd93a4b71a267918364b47e8a961fcf412ca478b57ea5b6bc2df6cb5a7872548314bd817565579598bf9f0cf7364815cec2aa0ab55857de903dcd6a45d7922e98885a37417eaab73986f3480254dd4419a7d9c4d4b78157c15e2310e9f6789d76d9159f9b0cc64555fb00a03a730effbeebf656f8a0670ec4650b2c829abb5a3f8982b59df3c2113421bf582bfcbc81f925aa3c4fee0da639ded863fde4efecde9edb0ed2bb624a532a39ca5208e7b2c0e9d5627ab38e0494201509aec987d0151d65893380b1854e17c6d83b2167e361ca035237922dcf2ee9df1c2ebdcce85065853d1267f1c24780ceda0589a8eb1d8b92887148880f19cf11574774f6573d19efbacfe40c452286663ded362bfc28da3118d634d8c10a0d104201d735ac729a7ee41e54a2ab68cc2e0117c0ae253747c45596ce9c031706af94dd9147d5dc2249aed0af6f1d3a800bd0f50fe7cb7c51c8b705a8f82491fe7e98ed9f88265b9486c692081dc712fd5a99c41e489853ffe44e3010ceebeca1fab802f5c57f7b8c9819ba1f579ca49c7bd60f466369831efe222ae0c571c03fa79c9d616d8b386741a640082c055e2083a986a09ba3b0993a3548adb363346949366c15f44693973fdf981646ac73becf310577a645531287a09877b652238401f126defffe75b9e8a181690443234aba5bac5bbe53e85173e911555edd5352f8995e71c259c308763e9335d3bf7b316101dda5edd2462f7db4668cb89f9d1ca945bd11e71c9cddec27478c617d8a1cad426d5116f34ef2bfabcbfe757c30ddd8a5130ea7ad1e79cfbeccb282df3c33b668d7c910d10586e10ffa126d087f4de03a6c74781394a69d4a697d4a8b99567cf92efd5ec942f00d3c3547bec9f509c8b5123662cbad117169b387b6579b7bbee1fe4b0b943215875d6211fde7ca7206c1bda174fbe1ed563fa0c5a80ef8c387b9e16ab57733022c165dd16ffd5371317d9fff4e127cd638d5420ef3095e350973a97b05b32299fe287fff151b018edb51dbb0c1e5dee5d815a46a88fa83d2dc2dfde350e9141ff6288f8f1f3e21fbaea8308c489cf2b3605694839fa1f78d2d4a9246348333986af0f2113a67df904b0fdb5585f2ffbba8a1451801f6b763e4e477250548e6903023b9754b80576928dc002a496768c43fd203bdc0cd0d0fa7de2ebbf9c538a102410744b1ac9e4d8b0dddce205dfaf541b0f3f6679f8ee58bcd609870a0fdd5bf638f424e5488a9987ed064a9d153c1e41b90e7e31786131ad075c05baa137167083", 0x1000}], 0x1, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x4050}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer\x00', 0x7ff6, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x200) syz_open_procfs(0x0, &(0x7f0000000280)="6e657455659f01000000000000") r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="8625711a1d92d5add751c41de4356398d19567462c3cf4f32f9aca21c3"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r10 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x0, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xc) readv(r9, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8) 2018/04/15 13:54:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x101, 0x1, "2b4ed93cdac55b58155119e656b3d8df97526073e0aea811732db4d2db01ca862d92f52d3ab98417bc8a38a4c2c1d03164005d6471a550d37789772e06f178", 0x20}, 0x58) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/15 13:54:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x20000000000001a6, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/04/15 13:54:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000008c0)={'ah\x00'}, &(0x7f0000000900)=0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = getpgid(0x0) r3 = fcntl$getown(r1, 0x9) openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000200)={0x5f4, 0x34, 0x18, 0x70bd2a, 0x25dfdbfd, {0x7}, [@typed={0x8, 0x68, @pid=r2}, @nested={0x1ec, 0x67, [@generic="9418a048ffe81b77849c9e1119caf7353facae58233c3c2b3729a8a98adb7f40a82632666be8bf235eec373e02f96938a6e1b944155d4262d3306d6e1cc122194d39e7efc3880a197a31a4f795ac7812ace50b7127b22baa0620d39e97940f32ebc2d128dcc22763bb5ad7", @generic="b71c55ab4442d7b0aaddcb41c2b2323ad7cd3d65b4d5064583ee01569e81d259dc738062889fd7646198c919ee09cc05f688f3a105", @generic="c43207b8a07c8491386f38df83dba1a105a4e1cc1d94ac29584932553ddbd1f169565f0578f2a1c832eb2827f8b6bae107d87c9bd56e40b62339894c05f4fe354083ccb5820cf99d3d706e370ecdf391c106567f774ab0aac49fab011289f56b10adacc9863c643174050c0e2522dac3bc830a474574571ae94eecac5edbb9a6ab9d68e05b1f4f7f83296ce5e410d15d1f122b8ca8bab1a9d7a0c70a605292177af67ab6a5a58ad3", @typed={0xa0, 0x7, @binary="59165bcfe1a5a3f1e5aa795d797c7edde89dfdca2dde86c1fa68c96481c6cdf7f26e655150b6671b87868859d946bbc4beb8d24e5d7d63d24463f0ea729eece17b272fb1bda294a58c9b4f9ac0712c0e65fa986593045985e2572c2bc63577179b99c0b3a4479efb23af85f66c3b6f31c22cae4e2bc62f21be904a34f603a82c73e1d6d901053273f91c8810f7faaab3b989a5874d309ac9a74306"}]}, @generic="90c4e10b93328c536ee3e89302608665b72fd04350456299f68586526cf8092b5fec8b808c8280119a9e9d1621aba60a20f9f9d78f127272f0124ab4c5c646cea820888e30b1fb61c788a965a400be01909b9466284ce070ffb4544bd86536eae20276f6f116113f3e72c3167de1c5ad5add396b3026c716e54f9f3dcdb699a4b4a7859228d84a6e87acf361d3b123a524ba2e31715fbb885c48d4cb9ce59c3c19eb312cd5937176ca9dba342779f58c191d", @generic="db29d04f7ab0fec202c66a784de104922c75c6ef1b560b33ee5229f1d2ee52b6f66ac19c4a3f658635a04907b1f4755ee825f80495d694978fb8e404ffcbf5b42fb6748594fc98f3ec718fc3c3a2c256ab7dd5233ccf2f03ae842cb948645d90246bfb8b4d67c334a3652b47844d65ef799daccb4cc262235d62608a65657e2254b46c3ac19754d103b37f86bcce67174635acfb3c173fb2fb06ca9a5da29588cdef6bd0ff96765936c1c4571012de17d311801c01c7dd404476e397", @typed={0x14, 0x93, @ipv6=@loopback={0x0, 0x1}}, @nested={0x14, 0x47, [@generic="150391ae7af77462370c9402a5e1a7"]}, @typed={0x8, 0x68, @pid=r3}, @nested={0x1a4, 0x50, [@generic="a83dcb9a981bb2de5d4e36277234e0429e81cdc134252a5c3b7f444760ebdecebf0bfb88ea831f70b5b42020e34154a307acd1dd23d1c8bf607c5c0dc569c6c3bc6588ca48f8c67f092da4c58026faa671d24a1a12304c32b35d9e9e29be3a28e9afd65b0693fc5bc9e3fb4455e22510356c09f6aefdecb9a0dfd55d0ab0fbb31b3fcdce8add0c9719600b8cfe463b57245ae7e033dd1f64c8fe5e33404674ee6576cf75a2801dffacae968e7c6936c814205e4fb993", @generic="9c79f3285362237a6c0805a25333d64a6fd6d0232c1435dc3524b6ea63ba92974cbe42b179b1c035bdff284d4574403e420a5894233257dc0924fc84d23605f03261d165178b36c48a3610a5b2828d949e43952dc782edc8e87c3e5eae9994a40aa81361de640609b4661c6072f2e1f6df33ebcdf214b7182d93a87c4b56d1945bd9da4f15b2b45e8f091ab1ef6dae5c9c96473ef13e5a34323025847d2040749546c24bf2e3d6d04122c5cb11f24ff81ed5ec7f2d50669eb09ff2b112c7eaaef3d4cd32a8991b7af60854361484225aeae786517f0fe3d9144462a41f749c4f", @generic="58f3fb6b0d99e07cdccb"]}, @nested={0xa0, 0x26, [@generic="0b45d283cc83d968dff3d9f95b3310acabb67cc73c3c0be3fe418d43dcc1273854c805769039aafa3b35a14f69ea486fe64d3e34be4516d27b101891f8f6e1b83b3f8cf86f4709dd68fa29ac004748da2492fb2b6cc7b48a71e4432f5e4844a738d883f2c6037735ef1ee022a677df34c9d7449fda31edc24a360fa0af151fb7f7cbdb6a66432debc8ee73d4bb148c08ff3a807d87a2ca2c8a3d"]}, @typed={0x8, 0x50, @fd=r1}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000100)="f701cbfb7c4f401555112692b53073795bf39293d4f6287ac3d8fab2ee", 0x1d) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) setuid(r4) 2018/04/15 13:54:05 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x24, &(0x7f000000eff0)) 2018/04/15 13:54:05 executing program 3: r0 = socket(0x11, 0x7ffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x2e1c, 0x200, 0x6, 0x9, 0x5, 0x80000001, 0xbc8b}, 0x1c) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x7, 0x0, 0x8000, 0xffffffff, 0x3, 0x3, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000011c0)) 2018/04/15 13:54:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x201, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000040), 0xdc, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200000000008002) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) syz_mount_image$bfs(&(0x7f00000003c0)='bfs\x00', &(0x7f0000000400)='./file0\x00', 0x80000000, 0x0, &(0x7f0000000500), 0x84000, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 13:54:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x3) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) futimesat(0xffffffffffffffff, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a6", 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0x5c, "df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698d"}, &(0x7f00000009c0)=0x64) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000b80)={r4, 0x0, 0x6, 0x4, 0x0, 0x2, 0xabf, 0x400, {r5, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x2, 0x10001, 0x7, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9", 0x20}], 0x1, 0x0) shutdown(r6, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) 2018/04/15 13:54:05 executing program 5: r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f0000000000)={{r2, r3+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/15 13:54:05 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x312, @time={r4}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) 2018/04/15 13:54:05 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/120, 0x78}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0xcf, [], 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/207}, &(0x7f00000000c0)=0x50) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000006c0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000700)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000740)={@empty, @broadcast=0xffffffff, r1}, 0xc) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x406200) 2018/04/15 13:54:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfa}], 0x1) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000001880)=""/4096, 0xffffff70, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) tgkill(r1, r1, 0x15) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2) fcntl$setlease(r0, 0x400, 0x1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40)="68059f598568a5eca43c6164cba05c427fcb3096237647c0a7362c2ce459fc2908210f2bb3b61cdfda95d51fdc8c4aae822325f31388e1d8764f3c2caf45b851b14f1ee52ccc3bbd2de49526b9c396d9d8e1a924b4dd04c17d045bc23eeeb18f32d5954a929a5eeb3ab0dda90ae6ff2a54ba3ee587987f1c5e566985264aee3c74a4e81f40d6315f2cc4aded2cd4632f0e1e673fda263e95fc41da95de9b3d92a283da978b1999cafac61700e416", 0xae, 0x100000001}], 0x4, &(0x7f00000030c0)={[{@commit={'commit', 0x3d, [0x36, 0x39, 0x37, 0x33]}, 0x2c}, {@quota='quota', 0x2c}, {@acl='acl', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x37, 0x79, 0x3f, 0x39, 0x38, 0x79, 0x0, 0x7f]}, 0x2c}]}) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/15 13:54:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fcntl$setstatus(r0, 0x4, 0x40400) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) [ 58.515570] binder: undelivered transaction 7, put_user failed [ 58.521642] binder: 6638:6639 ioctl c0306201 200001c0 returned -14 [ 58.529806] binder: 6638:6639 ioctl 5423 20000140 returned -22 [ 58.529919] binder: 6638:6680 ioctl c018620b 20000040 returned -14 [ 58.536022] binder: 6638:6680 ioctl c0306201 200001c0 returned -14 [ 58.550460] binder: BINDER_SET_CONTEXT_MGR already set [ 58.556433] binder: 6638:6680 ioctl 40046207 0 returned -16 [ 58.563547] binder_alloc: 6638: binder_alloc_buf, no vma [ 58.569136] binder: 6638:6639 transaction failed 29189/-3, size 0-0 line 3134 2018/04/15 13:54:06 executing program 6: futex(&(0x7f000000cffc), 0x80011, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000000), 0x2000000) 2018/04/15 13:54:06 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x615) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0xa}, 0x81}}, 0x0, 0x9, 0x3, 0x6, 0x7}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3ff, 0x8001, 0x80, 0xfffffffff618d66e, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xfe9e, 0x3, 0x6, 0x7, 0xfa3c, 0x1, 0xc0000000, {r2, @in6={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x1000}}, 0x200, 0xffffffffffffffff, 0x1, 0x2, 0x5}}, &(0x7f0000000380)=0xb0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x5e}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/15 13:54:06 executing program 1: r0 = gettid() timer_create(0x4, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) unshare(0x400) gettid() setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r2, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@dev, @in=@broadcast}}, {{@in=@local}}}, &(0x7f0000001440)=0xe8) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) socket$key(0xf, 0x3, 0x2) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) getgroups(0x3, &(0x7f0000001e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002100)={{{@in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000002200)=0xe8) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)) sendmmsg$unix(r3, &(0x7f0000004c40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="5358dca5683b4ea510cd33e2b95ae843de90052850f751e35600968705dd6c32c9566b33d40e43529ee409670f", 0x2d}], 0x1, &(0x7f0000000740), 0x0, 0x800}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)="1df51866571d8dec2d83d18e00781a6962824c7704e83ab2118797184b64c4003c47d299e419e34ae733c6489c25e0b1d100b0bc0643b0f4237bb9cc7b9f5a3c2460cb2bd48532c75d54d5dd97226e5c4904dffc890458fd96b04b92ecb6dc345ce9a2588b0b86fb75f6f39331a04272a1c4e72ee5fcaa37d59e87e7b44c7284836ad580325e1e882ade4f84547e896a67e6ebf0e03d7d58a66aecba4e71ccaa14", 0xa1}], 0x1, &(0x7f0000001840), 0x0, 0x1}, {&(0x7f0000002a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000002b00)="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0x1000}, {&(0x7f0000003c00)="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", 0xf00}], 0x2, 0x0, 0x0, 0x4000050}], 0x3, 0x40000) openat$cgroup_type(r4, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(r0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000010027, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f0000000280)=0x34a) dup3(r2, r3, 0x0) 2018/04/15 13:54:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xb1c, 0x2, 0x0, 0x8, 0x9}) write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/15 13:54:06 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x2000, 0x84) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/164, 0xa4, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mremap(&(0x7f0000b1c000/0x2000)=nil, 0x2000, 0xe000, 0x7, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xffffffffffffff43) 2018/04/15 13:54:06 executing program 7: r0 = gettid() exit(0x0) getpgrp(r0) tkill(r0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x5, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000040)={0xa5, r2}) 2018/04/15 13:54:06 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0xff, 0xcdc, 0x3, {0x0, 0x989680}, 0x9, 0x2}) ppoll(&(0x7f00001b2000)=[{r1}], 0x1, &(0x7f00000d3ff0)={0x77359400}, &(0x7f0000f06ff8), 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000000)=""/65) write$tun(r1, &(0x7f00003f1000), 0x102d5) 2018/04/15 13:54:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff080000000000"], 0x8) close(r0) 2018/04/15 13:54:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x2be, 0xfffffffffffffd88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) fcntl$addseals(r0, 0x409, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) process_vm_readv(r2, &(0x7f0000002180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/158, 0x9e}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x3, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/19, 0x13}, {&(0x7f0000002200)=""/158, 0x9e}], 0x2, 0x0) pipe(&(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000002400)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0xf9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x84) 2018/04/15 13:54:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000300)='rose0\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x80000001}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x4, 0x5, 0x7, 0x74e}, &(0x7f0000000440)=0x98) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) r4 = getpid() ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000000200)={&(0x7f0000000100)=""/243, 0xf3}) 2018/04/15 13:54:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000040)) 2018/04/15 13:54:07 executing program 2: modify_ldt$read_default(0x2, &(0x7f0000000280)=""/23, 0x17) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), &(0x7f0000000040)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/15 13:54:07 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={"7261778000000000000000000000000003ee00000000008000", 0x2, [{}, {}]}, 0x48) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640), &(0x7f0000000680)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/15 13:54:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 59.372085] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/15 13:54:07 executing program 4: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e27, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/04/15 13:54:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x20000000000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/04/15 13:54:07 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xff, 0x4) 2018/04/15 13:54:07 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x9, 0x57, 0x4, 0x4, 0x2ca, 0xffffffff, 0x4, 0x8, 0x0, 0x1, 0x4, 0x6}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x802, 0xffffffffffffff72) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/4096) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x3, 0x1ec) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) [ 59.789565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/15 13:54:08 executing program 6: r0 = socket$nl_generic(0xa, 0x2, 0x11) bind$netlink(r0, &(0x7f0000002ff4)={0xa, 0xfc}, 0x4f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7ff}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x101, 0x8, 0x3, 0x3, 0xa, [{0x0, 0x6fe5cfc5, 0x0, 0x0, 0x0, 0x400}, {0x1000, 0x0, 0x4, 0x0, 0x0, 0x1001}, {0x5, 0x1000, 0x5, 0x0, 0x0, 0x88a}, {0x7, 0x6, 0x1, 0x0, 0x0, 0x400}, {0x9, 0x4, 0x401, 0x0, 0x0, 0x80}, {0x4, 0x8, 0xff, 0x0, 0x0, 0x400}, {0x2, 0x3, 0x9, 0x0, 0x0, 0x100}, {0x6, 0x8, 0x8, 0x0, 0x0, 0x2401}, {0x40, 0x6, 0x41af, 0x0, 0x0, 0x800}, {0x3000, 0x0, 0x4, 0x0, 0x0, 0xe00}]}) 2018/04/15 13:54:08 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='task\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x1204, 0x4) socket$inet6(0xa, 0x2, 0x1) setpgid(r0, r0) exit(0x0) pread64(r1, &(0x7f0000000000)=""/193, 0xc1, 0x0) 2018/04/15 13:54:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000d33ff8), 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/04/15 13:54:08 executing program 2: r0 = socket$inet6(0xa, 0x17be6299c9048afd, 0x7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) fcntl$setsig(r0, 0xa, 0x1f) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r6 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r3, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000a00)={'mangle\x00'}, &(0x7f0000000500)=0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000b80), &(0x7f0000000680)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8000, 0x4, 0xba, r9}, &(0x7f0000000200)=0x10) 2018/04/15 13:54:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) 2018/04/15 13:54:08 executing program 1: r0 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f7d64a96f8db067a495b767a3432d8a7000") lseek(r2, 0xfffffffffffffffd, 0x3) 2018/04/15 13:54:08 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000140)={0x1, 0x4}) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f00000000c0)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) getpgrp(r1) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) rt_sigprocmask(0x0, &(0x7f0000000080)={0xffffffffffffff98}, &(0x7f0000000100), 0x8) 2018/04/15 13:54:08 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x100) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2018/04/15 13:54:08 executing program 1: r0 = socket(0x10, 0x802, 0x60000000000000) write(r0, &(0x7f0000000080)="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", 0xfc) 2018/04/15 13:54:08 executing program 7: unshare(0x40600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00006a1e08), 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000240)=""/254, 0xfe}], 0x6, 0x0) 2018/04/15 13:54:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000014c0)=ANY=[@ANYBLOB="4800000014000100000000000000000002000000356cce6fde2e90ded777c71f9594c4aecf16cadded0d75dd9a4b8bf889ee41efe654b3e214cd7128654524ba005a7dc6a2709b3e35c98b23e6efa4992a9c6bfb0300b0e867832ebb02276844663c6e34eafd10a791a973c670c476c1d5f168b988eb2215638467663e67ebf7473bbf3b80151ffee9fff900adacf7915d649e70ba844a91", @ANYRES32=0x0, @ANYBLOB="08000200ac1414aa14000300696662300000000000000000000000001400060000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001480)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x5, 0x7, 0xff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000015c0)={r3, 0x1000, "8ada9b27596e007af89eae2768af3e1b81b8f31f25016b580d7bf4c0ae12980a6003f156f4fefe0ffc8a22a515905432414d901853b0548cce4067feab54069ed467d24a50fed7190a2671bbb541deb43807550157fa68c3236de027929956427fa70a26f7f5d3f5de22d07b23b0b8a938c0408a14ab4e8e9607601f46793b814a5f8fb7e79b0315eff68ebfe152ddc8d5559282c6438283e773e89dab85a89f8f911c47a98f7a15f32613fdc7d63119cd009bac2caa86000f4eb108aec28864625d8dedc12e8c381b9a2083cb6d961b19e88c39abe3e39362a9c97b926533a7799c521d89139ee318429364260bc2274d0b5bf718b2910d0d13e3ff396c51ced529747bcdb9cf15dae0f17ab14f82bce4b7dfbf7d4d48d8c5bb091bd8f80f7e63e91117c2ce61a200f8b4811dbd5a28864de5059e41ca405b650deafe106242faeae4f76a480f0a6baf3263c494146542d7a29726c8635b0c19f1fc9120694e76db670d19c603f3df129491688f84093bf9e819c146665425630e07066d1b9182e039a8738c17d4d24c500a18791dfb565530bbed546a72f318876c975919fd5d6a1a4052dd0d5f71f5e8c638f710a1297dd30b2efe425c2ac0983b620dfaeb92277d614f9d45c536d9da5f9444e56f5307f6b8892c298f38cc828707f9289842822cf2761a18cd9072505b25062ca36cf05e280ef2cd27cf3a57f6e98d71008e3903a232d7ee11222d12ccfe336cfe7accbad1df6c298a9a24726fcf212fdf3b45c9fe0c2e99e5de7e399b4fb2769c1068dc875b9882215fe2ea0d587b79d1339b2db84de49ef40cb849db5b236eab4e8a9084544b9335910c6b3c41570c9e40ddfefb0526435bfaba415aabcf3cea076afa8c0e851e106fd3d242a4009ae40c2d50dc18c05562df470924975a9f5cdf13f98d59c719e5153a4afc5f1e18f163299f81b9c56d759965d43cae760e5204b26b713bbaa031cd511c7b5f8f39904933a3ca0001f3217efa3bbbeb1bb632acd3b2910d9e2cdccc96f820d8cfc630cee3bfde538c411986c68c64d9e5c2feedd504f235f89dff41780ffbe0cda5bb35883708b78808c04ee2371fcd1aa73e002ae62f4db9d8fe60d335c08f8797cf5c07b97cff6ba44524baa83ddc653c49c8c77e75e2efc2fb8ea8facb018359f0386385669bf97b9b64f24710181ba3c7dd8e92456bdef1ac08f0b78347adf144d4c3055e3e23616e1683871c8cc414f055209d7c484eff091703d61953bb4e9fd41881bd5b70271e082355f0fffe292132f132ee1ee200b0c8ed320834f99c9a47c30a63d668d28594489d0f9173845ac905c1c5491d217a8f8b61655d17c4842d6cc085373fae804461e3840be398758a314d6510675619858d01422906ad3913e67c261e2473fe281da1109af6cb1d85ff9eac32bdff35320d3323bdf2e21f68081656d043580ef52a3e48f2f06fcf3808936606f9e53281e61e9a2cc8063a667e8c35cd927e0ed73a33c90575f6ebd652c042a829fbdc11a741b03705fd7fcbf4baf58ffabd526ede031fd12d27c5e0978b935968214bd5bce9309d891b3100e031c51d59f013d91abdb5b6b4ac6c108f95e5ca68adfb9288f2563ebca44f351f1faaabe233dd88519e26ccc9575e07b19fdc56dd918700f330ae6b79d05cbd5faa80d2bdd70d6911c88e2ba3a4eb25d8485eaf6a9e63910085de679d12c538c701c6ec8c791b35d0e50d349902cbee28f8ce0a554f1d5417a38785a6c8a4a3da0e662666c936618fb2999cc8638c4c0d74d6ed380a88387319002eb2e82e4624805772a032999b064ae199cb44e7d2d47951117175256011a69dd72c81b803dcd39468fa1b642dbda209b6e3fbb30e190f99d3f96e4ba4cf5a0c99cba5c5ce963013cfea4382a39d0b1b95f903eb55d0e7f0ed2df9ffca7ed9e3ed77e85d4e189f421c6229702d0ddbb64b45c81b5be7107e7ff55851e70fdb4c3d4e840874c90b95506eadd2b63bc6cfbc7b056c17b495019a6dddc185821d9fa925ba90c18c173ad6d279f679470348c90e40adeb4fa4155ec46adffd2094103b1de779af2a36868210d8b4e7191c11a37b8d68e5d5434915eb95901e0cea38c88339d6e470e6533e31745840a907a286afc7fa96d5c92d49261691239397e6923963ab4f56704a3ebfbd9ed0d682aa73b30db13407eaca74931ac124fc6ba7f95d5072539259b191bff1b9864396b1816fa20bea5041e4fbbe13a0f22fffcb10631c0e998a3f2ebe47f8976845e0f50265e82bc56c4363d1cf207590d6c0c80e77186bf36b27b733463cee2a09c6ccd45c462165e17ea53c0195ab564ba8087e51802e9ae71cdd11fe042f8c1ad9e0c233395a5a340cb4bf4c4bbf79f8ebfdd4b9fad160d1a924fb57bf4b9f88a1eecdd1eb9a274d2071a3f71d4eb26278a1d2e440418e1d15c26f4fd843f9bad64bc4e78af708451000ef300c6b3dd96f5ace47cbc387047fef2b48c91de2bd32b6021fe14088834c3c31d0b8744b7158721b560c845a41559beb203480a3eb21c3893725888397b51fb5dd234f9f56b4e9478678457835ced756edae4f92090aa041fb293e9a4c616307e1dc46d029ca1b57491445e5f9b7674ac5f5752fa4c89b9474f0691b0d602c66c8cf310a82460fa7ea942f5045c3b5030368bb7bdab85a94525feb406dbd3828a86b9c00d0a79df856144afd3976e69f5766c268f9555eec79048e47a981f0d78049a9ffe72772ac68f907f18b47dc9e02ceee5c841380f7d8a54fa248c29752f5578ac9796c8e66b62e39b2c68f3dd3cd674b5c8e19c3e69a009c289e9b94b7c7a1bf52d507139a48effec114da606f9c02c2a603a92bd5d3b3e3771d061a5c090a4ea0ff5ddcdcbcafa3cda0be220eaac732bc4fba21815c03f7d4fe57b45f550032a137fb5de171b0d4b3b91e37308d920a68bb675765d5ee5d1bbc7fe3c3ec7ecc5b7c42d2237ad20daf81a0a0957b3a1df0d7cc50cb1f44aa1aae27008e61571809c68b5bd5f71f40c08c589fec2467a0078d2cbac2b59bc8373a0f38481dc58cb8e782b1b8e4c5b27d991f4ef71a61f1e09781290d9a61ff9a3f1e72a5b3f858f268c466c209889e1887d83f37cf18b2efdfdc29d89593be7434ee18abbe775ec51d4d21f80f4399bbc9fff5dd8ee48194904541eaadd7931b316bcc3e6878be970597981566c99a84457cad92bcf72dda2bb5c947d4a34a33cec899adba5b7cbb92017ee5d0a514b5214201711c55a9d741ee2aadc757d7f0ee11621a2cf9799535f08c06c29e9114eac1c6043798faed7783c0446b68b91ac3ba0d673cf8cfe4d715359f319876629babab2c8c0a608a8e3344f205bb5a91fbbdd2704df0858e484ae8a7d7a39eeb704a1221c3e2fa042a891592fa80a2d875ac0d7c107306f6bc7773403afa14fe05126625f76d5796c288c4ace12360ffdffd262fd360321baab3d97321e047f852a769379a2827fcba0458dab272a4ac79b43e080701233435ee84146cc5e30437e9f11c147af3397d78e17457fb84077801289e482be4513b2d3e97fff7d5cd92170b23a52be1b7ed6483121af411440636532edc65f614019e623140db94d57aaa679b7ba9b801cf12f8568b20475c77b994f6c9a61f2344cf54e0db010a9d802be52f82775608aef9d727065fc630b07e798ea5f7ebcff48b1d08336a2acdf4242aaa6aff9fd38e03eb0952140f9368b508b436dbab60e76a0f01a2a889fa501ecc7d377fadd54869cc45aace789d4224aa6821f5833200886a8643cf345cf6acdc9a0e1adbc15e13dd482e9816d17ee9d553a4c3c9d4d995ac3f7eefd2e19f7f92a269f15009e8fb7ef8b7cbfaf61f5236ca8fb331ee8715d950faf232300418a0636fa808b060efb139b035fc1e1470320fe2a132dbbc2f30c53909781d26c7f943003a0b7bd3653ad9f9fe9215eb04bcbe1bfd1d4a7c53268d9bb90d981c466e23468e54d6f02a76f7c5ff50c8c393562613da6ed64ef10a089a24db115c6c9623da4b3baf6986ba01b86f1c3b094c6a4ea8410f5ba0470f3df1a1e40cac5e113586d2d11685bed3f1ac7d9df8968ed2e406e6ba31d40ce8bbaf67c931d56a272409e0b3ec4e1118d7597999770bb239f976b114e2c5d5708ee33ce3625e0928e2011be2fbb6c0ccd6effce9f81704141893deffb3d794b30ee1a5fbb17d2915615e054e57071e87b1fad980cd9f71f0e092ef7f9853d1a2559c56b76b403273f9ad8ab75c789ca7d4d19dcba8dc1295b0d6759ec428d42fec33c43302307a95297c3938f56480dc12e89a08581b4df7cda33256b62facd85bb940f6e4bc543b57e743f9d84ed52ed9ff3f65864c5b4e762469c289c5743fe2bca80388b2b5b06aa00714ec4e306562031e2c5412850bdf4fbf9c77dda81eb9f98e3dae5214700f798af8fcbf245a2a3202e6ea43008ced9a7de6d3b5e7f014cd415317a3fd2a4d8ebee78944cd6373dbf6c440ea6a61f0cb2903f8bca3f2f3d8631619a3f1e2bb71cdbac3dc9cfc76eeaa6d94e1d798cedaecead686d3c9004019cade1c41ae7e1732b18db7c29d0623f138646685dd4b3d096535c2161f2a5a84d3d0ec6cee27603fc4c7021f164d2414f4f98feb9a94ee30bcb7e4e322eba305f9c154b8aca3cbb237fdd8051d5e854a95b2eb05ce3aed450e118a10bf5a02bb7ba8d7adef61bef43b3eb2ada58f27b4361636f21fcb0a193181ed282629cc3270699eedbebd1e2d1a237876adef17b9c617f8e4c4920cd2e2d01b7ef69f6c7c3c521b0bc80b1a5a3b70dc178117b78ba328b30fd38c0c97d47550e6b1f5e33f9b0230b124d37cee53d7fe2bdfb5131d0917abf9233d28fd94367b4fd5fd98b60721ad818e3c3b06d86d7e76a4ab63f59e20660d3f8afc80285a0bebdaee18d2b719f2f20c1ea0ab036f955ac5757edd12616dee26b565d2648599a07d4d6dec220ecf8ea9e72bf0f6b447daed78a3f4fcdf83256565d974228a9d72aefa8a08775203b8ce9bafd12b7377b1b912e88dfd11c569d14082ca660e918b14fe0380fb13db01672d3f3b9d152f11c2ba3482891a1ac78d81503d8d8f10540342e6de1f7748aaeccc55c176aa1e95fdf7c697da4c7b349e9533bcf143f7a862e1b34bbbf7928d0d41cc44c74651f891df3975d4579f13d96c3e70106a1db4733b57ae6f607dee66bbcf066f234a7ec0b13448c6e85e7f27493d3e77184b3d0e9c5d16a5bccc5c64c3453de9e367e0b1d81cc50b1aa6b960ddfcd87db5159c2f9e39a0a4f034d61db915f57de87e65150cf0febcfa1a7fe0a79b877fb857856e93b6d1f5b55e973cb4734d5ca852fc145843322d0d79307e75102fe8b25739cec6dcba0e9fd065e0d6329438fe2799e99da4f79c582a9b86a8879aa7b24741b1f92cb26c1a5274e8e97333571dd02f9137ef3ce56298b94da437a4705f2b4f3c1d3e0753758709efedc1150590af26a22756dad8af62e23edafd12795b8d4180a0fdc0592f0528d869476ab9c9491507e82b49fda6fd61c7fa86da5551561153939ab51dab058f7497607aafc318c2449bef8dc4a6539dba70d401885d4c70a78de3a4b265d51d3c46765862f08ff92c2555242e9ea091ee7096270e05625d801d55581727266fc57b37384859cd97b3e729ddc9570008622a51e96acdcf2f5af84c8c01edac3f535c95ef5e7de4373a81b1c0e8a1af82d565b10884d7f828faac0f4b53db8e076dba7be99c6728fce531bb7ada74ad0ff0dd575bee43e90187016f5b11"}, &(0x7f0000000180)=0x1008) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000300)={r2, &(0x7f00000003c0)=""/4096}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'ccm_base(lrw(cbc(cast5)),sha512-avx2)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/15 13:54:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/04/15 13:54:08 executing program 5: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="05d85d0005ef909c"], &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') accept4(r1, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r0}, 0x8) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) [ 60.426634] ÿ: renamed from bcsh0 2018/04/15 13:54:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x35, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@srh={0x21, 0x4, 0x4, 0x2, 0x4, 0xfffffffffffffff9, 0x8, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/15 13:54:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x2) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) [ 60.566925] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/15 13:54:08 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)="8856900200", 0x100000, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f00000002c0)}], 0x5, &(0x7f0000000400)=""/162, 0xa2, 0x1}, 0x12101) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/15 13:54:08 executing program 0: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r1, 0x0) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) 2018/04/15 13:54:09 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002040)="2fd63e14d90978294dbcd8b9f1bd4e7cff24124bb4f042a078952d58b73a19c8df113be6d79aec6ec862e4a0a2035e212c2fcd2ddb68307eeeab2885f10c4653682efad11f99d7695a33ae794b555d140b68275cd9a8648e073624ef856319cb871623d037729310c5d4ee09bf171b042a790f050d503f690f324baba6f249686e25bef12e9973b37002689b5a99f2dbe071111cc02caed2bbb55e6e5ffdf33cba9229b0b73affdb03eb48a3650d41d20b96993d464666c33231c00db54c8fe08f411274606cd488909a0d08aabaf2d39898577cb5fd13461aa29becebb8a90116721a66fa94efe46993f99fb103589a1ed25f6b0f4acbc905d2d4446ca9ff0e78002c562b0f2ade56aed34361c27aa06d00ccf47371462d9d9b18800cedd1a7c031511fc4e56fb7b1a87ddfb0f108e0a49a1fdab63d7bc3a15d9be2c73cecfbc523cc265876eed8058953dacc32bd407f1b9b15239481c0dd8d8bcb4a7ae69404484e89f592f509c5aba6831bd49f360a8e6a9857406281d2dada7eb9e6ba425b0451be67f08f1a6721aba639e773ea652e7eeef75771ddfadabc31e46fa1da07296fb81921f4a959950bb0c5705187d770afd5b546ae973c7d9b0bbb2851dcc2995b3f90e300d79833b91d5925f31dc433f477497da91affe8fcfe98a4e61729bdc6f51d46eb84dc42b0a14e4839c6566f8a418d695a6a1ca1dc526d48b740c3fb9bb76b18adf51aef3da1139c03f85a040119026a628674450c502898fdfc512ee96da3f547abdfa61fef7934e87eb60b842daecb522a339b44e508acd63a9b1e759388c62d591afd4bdfccc8c4ee6a21345c708f30162c919391e7d9e9ed17bd2f741e9cbdcf7cb5477c8998f6e6b81693027a37336e9ff3045ebd359c7f474574413343af2be4b67b7c811707e67229312c27986e7ec68fa69cb27f3bdc1860ff9e87cec1cb11a95307864283ac432e8648607db0fbdf7d859014de3cd89efa40e7484857736b2a875a23d62d7c56d29e6890d04d0f09e3df6010a28e614283252310bc30191c678456978a7fc7893ad98721cb19a6393bb0109f4185f3597f1f417c8c445d5664444160ae1bc2d65c39e1fdd1dcdf27dbfdf2eda37d923a6c786186d6f3f321814eb70b1a6c9694a9ab9e6ab73b624e7b920aa82235fff0d1727ec29db0bbbd2c3af6e86047f50cfb8a84de538f332bee41b888cbd63cee9677606b9b6e86c400d4f554617957ede3b2a2e664c95b6a9536536a5b3fb7170a3658e8e9efe4161dd2b450c615401a67202b7faf0751887f9842b86e13cd0a3f4f89a3157173071a6a73cf70bfbaf7b3752332098f9e599c759d826dd688f491b87bda558776a68501a064b414476608939728aaca294e45a84140dd198880a79006581febb431b58a1848838df390c1721c7b829a2bf4d99869c6396587f0f8f3f2a91574723c44eb7580f0c95c640855d5882a2381dbf170ff6ab28bdd5c319ccac5fda87412e0f85618e1c042c62ee4c2df2ff0f2db1e7fe65bf23296545a9ec8e5563b18a4ff1ce053e1e98c6e7a13ffe81c08cc5d997ea73fa0a10af1a7b2f59c8b49aa23699054548cc33041f0b07acbce22e3ccd050fc8e515dcb85d75055982e10a9028a85af8852daf6c29c37e4243a13227f5b02db612700b15f8ffaa9f1ac08214ed35f650a7d5c7dee3f9bc019d32c9e049bab524cb85dd678272894bff0d80c53a019fe3679538f9f889433b30dc32669abe4bfd600335c8cdb4ac7dbd7d5aee0c9c22a5947c48cb2b2d4b89ec69eb144d7523c98835fa5548f60faeb3c4dabd448e11fab4ae5a8b677415370591053f0c1d5ff54bdc86757a4f09d1ee09e8fab634c94d6972ee1affa9a2c9a120db258f24109f9a64303c6ec52f57f10490d595f751771dab9bbd12de2c093fffd7554550fbc22d9d5420c8ebc8f8c2d795e31a1dbdf565a6377672a88b0c7786a7085215b7ef7d21ffd9dba523750bfc143641a875b17fbe8f2753176bb0cd4905f2495942dd1be51cbc8351af982d4f6d14fb951ea3ca81d0cace913d9fd81e034108f8be830e1ba4b1466a0075b885af09ed991ffb3c60f4bb92aca0ff9894c43a189f4835a76306b99d5e07c1ca3f2da433c603585eb414dc3ad06c976e2295d2e780c7b986c14cfcb013c77ce103aa6cbae4b21ad573e5759c9b292037adaa74749e6638d81d2da3a6ef31ba9f8d0b7d9f16239b468042f70ea3c1847e80aedd554a48c72f020af884001f24b85c63e67e30b8a8d869ad3c43809cd77193b3de7f2c93b51d662a9b4c4208bd5087139ba40cb90adeb35394b616345bab0ae5550a2a14691e138bfa903f54eae6fed7d517e77735fb714e62c827c316641b19d61e401e34d49923c4d13f95c1148ed355f4176e80fba4ac046db3402158aa1536bce61908addb30eb35fdeb064462b049da0e3e074f412fb3cc5e06bd57d6b26c1efd61f51119295220a80633d09324ecd27387cd6346cf307d1ba04b730c671354517c15c869da0ddbe56f7767f0477318dde16f8f4ea030e67c1554bfaae3f41760097d90a2eb77f825d7283db872e4760481cdde1117163cea2a7296c1e3962beb0383ae8c4910abbb217f01d96eab7987efdd4377cd2615cf89fb9ea370a16b91fa30ded2cee632432f409c5c41085c8127485367f1821f51890e4e65b62fa8f3f1f4e76538ddd3bff8226593f59b89c3678ddc0c2e8b9432f9060bc2246709387711aa3bbdbd27e77fb41b04e0bfdd6fc72be0605636a2fd38d5b0ebd418b6ffe98c1e4fd564e026bc0308fe8d2f546adb7ebed551a393c10a529cfb7b025f91edbb394f2b0b58efc312a96c1d041494aed1b390307c699c58c37ce6956e462540a3b28ff342822cb3cd9ad02152b8630536a79924a89f097547957b41406bd750ef8b240ff6aaf6e1ddda5ea4d18d375b45de955e8e1499257fbcf1e29b73ce4a2920d4cab47434bbe4b1b476276c3f336247b35883e118429fa197ac463c313166ae90648d39dd4c6b0f39002b961daccfb4c4586b816b7356fe46c0c5a6b2c9ff65811b9871411c188b49d35535dc9f48752a5c3781a54476b304615ae5d29a968fd6f4b28ba367b1627fa89297b1d15f8b4777f13db4cef147ded35fdc6124d4920b0b9288abaa995cd47788156ffab84f71e48b8b2482670dee53975978d3f9823adfe1e2e8abe15174c092f9d6c7e93c87a1f3232bf6372dc3322b4432c9837ad76501ac0f5d7d52404c8975a4a64c585e845105c25e1c67a016de48c17bb311d8746a968a1fc9ba45c51b5ea9dea030aae7cc54b1b439b48ccab3ceff2c7c6f07f78f361accf602d1eeb50f0b8bad7ff00537c014802ef118d7ca88e854fbcc11c13469509fba8fe91ac5241d90c0b54ec15af95f31fc05e32d179baf9b4d72903c40916883b11f612b46da388098007c9758729bc3a2ea7ee00f3049503dc4ce3b07e2a314564021bfdad2c5afee0e5d0d1a7215aef654d321143491f2b0225a2daa446d055b4d98e73fd103a9784c838d2af401a9f8ff12f4207c1754e21d784fc84b7356f80b0389dd6ab0f6aff5a0b66424ebeeb7a375ebd9cb70f86214ea34d9eaa2d0113c1e730f9b1b6ea9f3c10e07fee4d50e592668f3795f20c49c2dc37487c1d5571af4df7b4914402a98638c183b90ecacb5255814bd4c5517ef5ba640bc17c46da5c180ef487dd0d01c9f74611b8eee49eca83034ea5fbf4e2d6332976483d21aff127b902d8e2efc94f0ca503ddea82535d129869c750d2be4c5356c41eb3d1c4abab4ba4ef6f579e2d12e40e9b6d830b301fcaf051461b17cdb211b8d2e80756750965c3e63bba7f12d522c103532b5fdfc77fc0c043c4e7e62da46f7be80be2f64feb731e161a7747ac5bf15c7c3f3a21e5e9df2aaf30f09681c0e6c002a3542d26829fd1b5fda0c79bfc16d8fea0a0c6c6e6faff5478686fa5342178cad41275c18738b9cc073b98ceb629ea99427e01f6e5f60bffff0a50f5396a3a98e31d2d0ae8e537417703670a94ea91a28e3356e9c28e41d0dc26568457ef0e7823e2185c851eb7525919f815ed96ca25ef220e7fcd51201f14bb771a12060790c309a2921b5d9809c079cb1c44859b29049cb15f0b461a93130d5196b50ea5d98527afafc88207b153dc6dc918a2df614f199156e83b97b635471ea60546ba6bceb0291b6fbaa90c1d1a18202f1201d5d718e3f1b1f34936f87c9b251bb8cafffc2af18b19c09acd4f19d4fbdd3a639ba96915c8c9a66cd2ee447a0cb67179978d364cd5528c68343037ba0b09e9a2fb304a422d1a8735d4914a84781a27481e62a2bbc4731355fd345d39414d567c673021448704d157e5cf2dde7372fdf9404e1b0d75f4f530a384c84322a47a85d927d44d7012a95b85634f88648f4c1f00223f6bf3bf6e9eacd03731bdc6a5adf9f35b40d5f83c2e3e74a7bc45b397c4cc39b00a3e787f070abe51cc579a00545775566f31cab14fa55283560264c0a3f09ab4e9a8139d8a1d3d994612196f1c70a5d77d30fa9c4858304997d2d4da1e253cab329f4b6f18a5b7ff3e64b8be359f0998342c6a14b59deef44d419777502384c9409df48ad538ff47884129f9a24d52593d89f4e1116c8b9b6c2ac0fbed345f5415616cb815c3711b565f1a51defda2bd5516c6a4d2834bfdeacbc4dcd1aa51a654a8f100c2f054a41fa7391e7a747e42693a8534571ae51b8bddb1c93e874a267130fa22e8725c17da3964cf79397a6f00f6541fa561931a4a0309657c282e54fbd00fe35f59262aeb857a684abfa0e90552eebfc3161540dd66df3f6f820c681dc80eb209367a0d75736e9d31074b3ba7ef35847e07150e4705c2d4983875a361571702f2c7a8ba8eebecf5633124f09dab36556e6743931e9d0128e83f52bd34024fb2eea171285e84689f000e484a2b00f06c8e2d602e19506bbf4ef9a8ab2b4f8a021e7617b91092c632a154bf35284ce30f1ee94650dd3e4fced327740108050cfb936549f96585cda05d3c4df0abfe9c046e4b0b8fc15ca6d5bdacadccd9c5d170b0f09d631e1addc5b1a9c23597069b3a36bb6df0c93b5f041e779e6fcd82fb2001a633b91769171464e8f15fee3ad667f5d6b6d62390aade67076fc6455382bd53d5994d2653edac60ac737182155745b8f1a4aba305acc386ad625bae796544bcf8744e822bbc5ca6a0a450f0229a6597d8635881e87068dd7f2258b09be5662702cf5831eb7f47aec00dc213730173875516311e1d370bf6867090e45c1ad4013f9e7551e542af21db9b92932c3e7df063492d6e111c2d6b3abe5289a37ff8774d7e2c86b351c016c44f18ddf501daa871f96ebc755369233b09a8dd3be96d2c5b828c62f7ae6b3e78fff13202a15554c3aee0cb3a60ebc59ae8808ff76db5aa264a49f4791adc74c745e2f943da870e9ee4eba4b5922de8367203d28c9070733602f531f234025170d0dbf8c2640d8d8d42a0e4d7640548c43d07c15bf3ec2b67f20d363de289db09c4c5dd0cf755409ed38418ea30bf56b152c81973161a360d95c452dc24273705efcb9634aebc5ea213ff2c34f5fbe3f1c61581eb4582d7f4ef3e91e5b7e9a157ef234e05ba8bc8bb1d195c3a51fb70dd140892235661ccae8001b6998582cb967075e2d31bddeb17807cdb3024b2312d44b85ba1df48b46a70bea1ddaf4d34b6756542bf28feff8c5cc5324888eaf88c67b070f4f8f3a1512b8759a86bb69b472ba654149157d56fefa129641f", 0x1000) write(r0, &(0x7f0000002000)='v', 0x1) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8302bd00b1918efd82ab5b66259ecf0fd65e780619ab209f6d5f35ff95473ca9f55b5862d", 0x40) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/04/15 13:54:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6d, 0x7, 0x4, "12a4c254d0f1c7a0552910062e5ffbf4079f3c8aa3a24ec1f9662b2be3bd5425ffc8c1e732879a58035bc1e1267d5ee5505828ee08bd751007bb874738369d386974104faf86976e21fb26173aa83f30"}, 0xd8) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e27}, 0xfffffd33) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a", 0xdf, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) shutdown(r1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/04/15 13:54:09 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/15 13:54:09 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:getty_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38}, 0x4d) 2018/04/15 13:54:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x2000003, 0x6}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x958, 0x7fffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000001000)) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)) 2018/04/15 13:54:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/04/15 13:54:09 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x7fff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xa2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0x80000001, 0x8, 0x800000000, 0x8000}, &(0x7f0000000140)=0x14) r3 = socket$inet(0xa, 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/156, 0x9c}], 0x1) sendmsg(r3, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/15 13:54:09 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r4, &(0x7f0000000200)=[{}], 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000013c0)={r3, 0x4b, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e7"}, &(0x7f00000012c0)=0x53) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r3}, &(0x7f0000001240)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x2, r7) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, r5) 2018/04/15 13:54:09 executing program 7: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@can={0xc, {{0x4, 0xfffffffffffff801, 0xfd, 0xe60}, 0x0, 0x3, 0x0, 0x0, "77fe7988630a7bab"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xa9d, 0x2000000040, 0x824, 0xb50]}) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) 2018/04/15 13:54:09 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xa0800, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) fchmod(r0, 0x12) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000000000009ff8f6eab8db08334bfe19c5fd1c202def2ee58f345a611cd6d702591054ce9521c0b42ef5e7c286a462e6fb00aed605b023f3143562274b4f261401da1f19fca31c93eecad98bc827117df78c8d0694bbb800000000"]) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x80, 0x4) sched_setscheduler(r1, 0x7, &(0x7f0000000140)=0xb87) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) 2018/04/15 13:54:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x8, 0x4850f503, 0x7, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/132, 0x84, 0x3, &(0x7f0000000100)={0x1a, 0x322, 0x401, 0x9, 0x19e9, 0x80, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) [ 61.388155] mmap: syz-executor1 (6863) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/15 13:54:09 executing program 6: r0 = socket$inet(0x2, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2800, 0x100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000400)=0x4) r2 = getuid() r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003c00)=0xe8) getresgid(&(0x7f0000003c40), &(0x7f0000003c80)=0x0, &(0x7f0000003cc0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001700)=0xc) stat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000003e40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000003f00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4000840}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000440)={0x1238, 0x3d, 0x1, 0x70bd26, 0x25dfdbfe, "", [@typed={0x4, 0x39}, @typed={0x104, 0x75, @binary="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"}, @nested={0x4, 0x3c}, @nested={0x1054, 0x2e, [@generic="33b532b36fb16c7fb29fe23da5333f02cd49901e20dd121044447ea24b9c0151b0c59e28b5d5fc416e2603ac34e5212e9d083c63fbac670a34049f1ce735ac002b8b94111ff989539d04767aea5e9136", @generic="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"], 0x2558}, {&(0x7f0000000280)={0x18, 0x30, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x90, @uid=r2}]}, 0x18}], 0x4, &(0x7f0000003e80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}], 0x4c, 0x20000000}, 0x4000) 2018/04/15 13:54:09 executing program 3: r0 = socket(0x4, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev, @multicast1, @loopback}, &(0x7f0000000040)=0xc) 2018/04/15 13:54:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000040)=0x4, 0x4) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/04/15 13:54:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140), 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net\x00') ptrace$pokeuser(0x6, r1, 0x6, 0xe374) fstat(r2, &(0x7f000065bfbc)) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'rdma', 0x20}]}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x0, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) 2018/04/15 13:54:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipx\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x6, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2], 0x1, 0x100000000, 0x400, 0x4, 0x7fff, 0x8, {0x3, 0x288, 0x8, 0x6, 0x5, 0x2, 0x9, 0x27, 0x4, 0x7, 0x2, 0x1f, 0x5, 0x3, "d126b701ff5ba408150c6959f540a46051017a5104dd167016b5fdec4982f52e"}}) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x4200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x3f, 0x4, 0xd2, 'queue0\x00', 0x1f}) 2018/04/15 13:54:09 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000040)=""/134) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/15 13:54:10 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000011007fafb72d1cb2a4a280930206000000a843096c26236925001500040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8, 0x4) 2018/04/15 13:54:10 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000004c0)={'nouuid,'}) quotactl(0x80000401, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f00000002c0)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)) 2018/04/15 13:54:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0)="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", 0x1ea, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x5, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x68, r3, 0x8, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbac}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8f2fcbe36ef0e27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r5) 2018/04/15 13:54:10 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/250) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x2000, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) 2018/04/15 13:54:10 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xd0400, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000}) 2018/04/15 13:54:10 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpid() gettid() r3 = getpgid(0x0) r4 = getpgrp(r3) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r5) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) getgroups(0x4, &(0x7f0000000880)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000780)="d2525db744168e4d911d5bb52bc29e1a82d2177e370752bf262b249cda2bf0342c7df76fbff42cef2cbadea7d36813703f50c382541d0ead2d5c4f5804a8ee8b5faf6f035c302a32feb4bf76bc162211435d3e6af4d055cb6e50522330354ee5b39878ebe65ca8aaef57", 0x6a}, {&(0x7f0000000ec0)="a2c7e489f135b192373bbb4afae5dd4ca6fe0ed05c8f858c6520ad1ec5c5ee71a11a14567cabf8a542cd3110ef95aacae86bc22a003c73a72e8a1aaddfbbf10eae597f9fb2096851f4f1e0fada9bb43d3dde3ba73235a2109eb8cf207bd0684ce17dceb4c158c911e5d47d02e2ead2e808f0337fea47fb7714b9c45056b8af07b6c94fccc02c855449a5bd4dd408840f3532169053b525636867996f3fae49d3a76494c7fafa340709fa1fd8f0e59f851d500c974e727974cb3395bed7b362adf95bbfc3cc2992cf925e6eb89db471f2c8ba476255", 0xd5}, {&(0x7f0000002280)="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", 0x1000}], 0x3, &(0x7f00000010c0)=[@rights={0x1c, 0x1, 0x1, [r2, r6, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r6]}, @rights={0x14, 0x1, 0x1, [r0, r6]}, @cred={0x18, 0x1, 0x2, r4, r7, r8}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x70}, 0x24004000) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) clock_gettime(0x0, &(0x7f0000003680)) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)) r9 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x5, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/15 13:54:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="14000000070a4000000200000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/15 13:54:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) sync_file_range(r0, 0x8001, 0x1, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000000)={{0x7f, @broadcast=0xffffffff, 0x0, 0x0, 'wlc\x00'}, {@dev={0xac, 0x14, 0x14}}}, 0x44) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/15 13:54:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7fff, 0x4) 2018/04/15 13:54:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5451, &(0x7f00000000c0)=0x1) 2018/04/15 13:54:10 executing program 1: r0 = socket(0x800000010, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x10300, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000006c0)="303b9e86a51ac5cb47e749e2c413f9073469fbd0bcb2c33239cf251ae02ab0d7eb0812fcc22ee18ffa9d8960dd189b8037a7dd9b58d44f2d247024103688ae8bd1c369f020ed8fd396980d35272aed653c58dc13ce47f7bf058c933f0ebb5c99bd39a21f6367fc1d3ecffcf142f5896500c3c8f52317ffc9081bae71a385347d74f28362d535984b75cf9845e037cbdbbfa16e1b4ad2f945324197219465b08a") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x32, @empty, 0x4e21, 0x0, 'dh\x00', 0x1a, 0xffff, 0x17}, 0x2c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000640)) write(r0, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060003002f35", 0x26) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)="a6d9e79c5a87e546ce731b48beff8759331cd6a34865e2025a29dffeefd5cfa7f7dee8a4e404926836bf24d793395b436ba334f88c3727a807136853505815813b0ec4e31c75471af9aae9315bb3293e763599333a2d9921734589459b36b2da3c2eda31b469085f8f1b7329933fbe0b2683a04c8697d2f8a3e745089483389cee1e76a0534347efde19cda68ada50294adbe64cca11", 0x96}, {&(0x7f0000000140)="dc2da0a0132931287a5aa09652cdf2c6265227ac1c5d8e15d86563dc5eea3a804c4f9147b68cebb815d8cf729354e4a17a0fedd3bcf533cb04484c21f471ce90d070a5924140cb2431806c131cdc27c7f4999ce84d9b58fa54e35850cfe8aa34c319c572dde6a0196f4df4bcce0ad8bf27d06b6d4077c8839f7eb1c68906ee5019e37e4e29c97b8c06040d0878789938ed4a58e5adb840eeb0647940410edf6a9e306f80c314c20711d81248787a3707796e09a73f98", 0xb6}, {&(0x7f0000000200)="c5262650f23ec161bc7e1f46cd15e3fa4135dbe672ce286e13eb85a734799d6722bc282055a4c45b3f41621a1e5d7f15c230cf83a8de9df4b352a6c5939f1b57ceadb9f6baf2e2bbf1a83e9093656c0e298e8b2722a1aee36982929dbca8174065c5184c7380776153d6bacc42d3c4315906efe6d3a780c5aab4f03d4c99f3e68d53379de3", 0x85}, {&(0x7f00000002c0)="d337c041ff24a72801491624543cd6b81a95e97cdbdbed5ee690d5193fe1b0c70f2fca9a16b0655b592f14e9ab3c9a4148fc6b9f6fe9224f9c190f15b8fab8a06f5e44b5cf6982fded3956d5d0b6644f24df74886e07f1e839bb1444b7f84ae4511a1fce68fbb800677e5216773d0b6fcd71bec59509b3c97f175c725beb4b8e4a81db00bd84112fc75eadc281d8d88490d5d8c6de46556e171717d8234c54d08397f2e9747c032195450a610d24e70cfb1b6319f55379a0eab9f6295cbbd086a4071ba5", 0xc4}, {&(0x7f00000003c0)="a92056659291d66b010cdb65dad99944bda3e343c2c2c554bcc22129f3", 0x1d}, {&(0x7f0000000400)="d46e82536e40f7ccb57bdf077dc7004e0b00dfeab4f952767da5a023acefbd85c18436e20403f38ae02a32a2ed", 0x2d}, {&(0x7f0000000440)="ccd974d172dc3062ef66188d9447368a90040c16d840306c6b0dd377ed625777b7733e7a34bf93f14796771a8d988db256fcd5db6475e982a80ddf591a7f4b1872c49c4e01368677ca4184f420958507caaed21519ba272860931f12d8eab6081b0354b2554bd6", 0x67}, {&(0x7f00000004c0)="5fe73f32e63631a37caacd39cc0b184166c40bb61aed4941354c95ce450f734c87c6289d735327f0a7c1e2751c2520509ce68cbdcdf0d8962cbcf2d1fabf4aa21b0351ab2b8ae4dc091681b1c2cb3fa2d6f2d7001211c3e58f3e2ee67c8ce384142d63c9598521a7ae27b7e5181ea934947d2bd50cae9afca772d5a41096604c7079d71f49dfe21eab8a15a11b847cfb541a9a537653b55024dcdb0590bef9ae7dc3e6244b2b95fb324682fa016857859014fcf717dad446381c4d7b9e597cdfec8535cbc31c23b98b376fd33aae79c4ee163cc54288cafef0efbb68b7ac8665ebd2b391dbc1", 0xe6}], 0x8, 0x1) 2018/04/15 13:54:10 executing program 6: r0 = request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='GPL&\x00', 0xffffffffffffffff) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="ddf060f101c8964250e102d40b95681ef346f1dd7313d002bcf120f6b2088642312c523a5a8a883ffa6ab247843e208a2838e17f9748119830a5e5c67e1a16cfffb4628d1430ebe9", 0x48, r0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000500)=""/214) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB='\x00 \x00\x00\x00\x00\x00\x00'], 0xf5, 0x0, &(0x7f0000000240)="d30a3838691366c4d5babaf61be10f1978ba57e51907caaddaf04403debc6dbb202e78c206c92e0ec46a7ba39069d863603e4269b10b0c9a91a3589a088d2fea28058e72d553f5f3bf14992f90e3dae03935cc2ba087eb5275862e98b898d535ef90889188b67018bbd1ff30daab0cca58ed89de2418e5e9ee39d77f3474e2bfa56c2d1b84002df09daed1f200399a071426dc7c1c05d5241f838f7b06ae3e62eaad75fb6a753798a8cd96ccc8969ae3531ea0f3a43f045839e9ed647e67087def6e9f8aaf6df6e375d5bed06b7dbdbeaca42dcfb93715fcfa2e2c7ce93dfa6a4ae248359751a50bb3b4247b07f37318511d1b14b8"}) syz_open_dev$binder(&(0x7f0000000800)='/dev/binder#\x00', 0x0, 0x801) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000700)=0x2, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfae9, 0x9, 0x10, 0x8}, {0x6, 0x1, 0x1, 0x3f}, {0x0, 0x4, 0x8, 0x1}]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500d", 0x2f, 0x0, &(0x7f0000000600)={0x77359400}) r6 = add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, &(0x7f00000008c0)="f9ea04c9ae02201358a78736df02c6ef7083f6f519ff67c7071c7019688d2e8f4742d2b86d2dd60920321dac62c0db7eb2b67b278c7bfe2bf4bcb88ca1f21546ee7017afdad481590d2814f0def74d5a1e1d05b1c1733ad663928947633acdc929f6c7ed8028790d5c2614740b8720107e5a6bec7b3a3f15f5779e6b6e21337c17bfd98b3efcbb70435517d530c2e54a05000000000000006304db212440ad8fd9fea147bfc9ec860cff1ff9fb9b62eba6128f05cf3c4dabd59b827c32941c508ce68b081537b3c172b847f9625b1d809227c2a63c562f8095f1eb46690bf5e32859496ff3ea274f7756d3670572d6b5a5aa8e04410c32", 0xf7, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac21", 0x49}], 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x4f, "76c8b6c9cc2850f26df278a2fa1869b7b3a1057d3b7d9a32bc8f2bc47570d48568d90f12872206938b2da5c25b6668b5b3db5a11fff4b8a587bdd535e39e8848e4e643f97ab62d2c9a453fe3412588"}, &(0x7f00000007c0)=0x73) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0], 0x2}) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) [ 62.723773] sd 0:0:1:0: [sg0] tag#206 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 62.733437] sd 0:0:1:0: [sg0] tag#206 CDB: Variable length, sa=0x0 [ 62.740561] sd 0:0:1:0: [sg0] tag#206 CDB[00]: 7f 00 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 [ 62.749799] sd 0:0:1:0: [sg0] tag#206 CDB[10]: 77 6c 63 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 62.758936] sd 0:0:1:0: [sg0] tag#206 CDB[20]: 00 00 00 [ 62.774489] sd 0:0:1:0: [sg0] tag#206 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 62.783243] sd 0:0:1:0: [sg0] tag#206 CDB: Variable length, sa=0x0 [ 62.789605] sd 0:0:1:0: [sg0] tag#206 CDB[00]: 7f 00 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 [ 62.798562] sd 0:0:1:0: [sg0] tag#206 CDB[10]: 77 6c 63 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 62.807340] sd 0:0:1:0: [sg0] tag#206 CDB[20]: 00 00 00 [ 62.972491] binder: 6970:6971 ioctl 400454ca 20000080 returned -22 2018/04/15 13:54:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000001d000)={0x0, 0x0, &(0x7f000002efc4)}, &(0x7f000002e000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5, 0x100000000}, &(0x7f0000000040)=0x10) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002dfff)) 2018/04/15 13:54:11 executing program 0: r0 = epoll_create1(0x4) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="b3a6c65acd4806d5dcf254c7ad329241", 0x10) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x8c, r6}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xe371, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) 2018/04/15 13:54:11 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f00000004c0)=ANY=[@ANYBLOB="2601000100"]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/159, 0x59}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x2, 0x0) 2018/04/15 13:54:11 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140), 0x4) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(0xffffffffffffffff, &(0x7f00001c5000)='./file0\x00', &(0x7f0000f51fdc), &(0x7f0000448ffc), 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r3, 0x16) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) socketpair(0x8, 0x80005, 0x5, &(0x7f0000000180)) 2018/04/15 13:54:11 executing program 3: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) write(r0, &(0x7f0000000040)="26000000130047f1eb14c1f8590022ff001000160d000000014000000000000006001000064b", 0x26) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="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") 2018/04/15 13:54:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000150000)=0x2000100200, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x1a, 0x7, 0x4e4, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4ee1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/04/15 13:54:11 executing program 5: futex(&(0x7f0000000040)=0x400000, 0x5, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x32317d08) 2018/04/15 13:54:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xa2a, 0x511e00) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)) 2018/04/15 13:54:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xffffffffcf6b84fd, 0x4) ioctl(r1, 0x8, &(0x7f0000000080)="6e48f88a1a3fb4e3329cadf9cf887086a3be3e8a7cfef0e9e47f42b10c22ffb44ba63e4facefcf1d4b7c73e9890bb668b9f38297d483c44c17d166f61b3f6516fe97788871f649559074e2b73fab99599d5b5d0370e8d9dd519dc88e466e6aca9a39c9fe99e5c185439ec9b0362103079456cb3b54a4ff234800e2775c249ca703df5a9aa210f39dc5d5b48b951956e0b2a3007fe83c77bd33d56da0a32a43e41ede85d12adc0d739858482118fd39205da199f48d627189991fa19d2ec7175367a90c8b5c8a371b425a8ce38dee9fb7da804819c6c565c9f784e23e41a04ad9") setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x13000000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/04/15 13:54:11 executing program 7: socketpair(0x1b, 0x800, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003800)={&(0x7f00000015c0)=@l2, 0x80, &(0x7f00000037c0)=[{&(0x7f0000001540)=""/12, 0xc}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/22, 0x16}, {&(0x7f00000026c0)}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x7}, 0x10000) r1 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000026c0)=0x7fff, &(0x7f0000003840)=0x2) recvmmsg(r1, &(0x7f00000014c0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000001240)=""/215, 0xd7}, {&(0x7f0000001340)=""/187, 0xbb}], 0x6, &(0x7f0000001440)=""/71, 0x47, 0x3a7}, 0x3f}], 0x1, 0x10001, &(0x7f0000001500)={0x0, 0x1c9c380}) write(r1, &(0x7f0000001580)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0xb) 2018/04/15 13:54:11 executing program 3: futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/04/15 13:54:11 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x4e23}, 0xff2d) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/unix\x00') ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000380)={0x6, 0xa}) getsockname$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) userfaultfd(0x80000) ioctl$TCSBRKP(r3, 0x5425, 0x6) sendto$packet(r3, &(0x7f0000000040)="0b373b113d5c789af760e384fb1d0fa40dc898ec81597d136fcd618d565942e2fb44e1bb64470403230e05c0f459d0113a0f29a8f468f2f03be44992c8243b89efb888ab722d0125504c3fae346f0b08896c89bfc21bdfdc4f2865eb225b0cb3df12615abd6369994e61f4f91c7d46457f090710e25a37d24a5c42c64451671122b925555a71ede1fefe184338e0ab7e0669a45d3f7ade79e39064dcdf6e8f0ac56968b45f642dd085642ebe64bc4bee74640309e801bb013b6d2af4db027f1db2b9e3e5", 0xc4, 0x80, &(0x7f00000001c0)={0x11, 0xff, r4, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendfile(r0, r3, &(0x7f0000000000)=0x100, 0xff) accept4(r2, &(0x7f0000000240)=@generic, &(0x7f0000000200)=0x80, 0x80800) 2018/04/15 13:54:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r0, &(0x7f0000003240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000040)=""/144, 0x90}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/63, 0x3f}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/157, 0x9d}], 0x6, 0x10400003) 2018/04/15 13:54:11 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000023c0)}, &(0x7f00000024c0)=0xc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) socket$packet(0x11, 0x3, 0x300) 2018/04/15 13:54:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) 2018/04/15 13:54:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x235b604a65f72131, 0x0, &(0x7f0000000080)}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6, 0x100000000, 0x7, 0x59b, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3, 0x5, [0xfffffffffffffffb, 0x9, 0x8b7, 0xfffffffffffffffc, 0x3]}, &(0x7f0000000280)=0x12) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000080)=""/67, 0x43, 0x1, &(0x7f0000000100)={0xa, 0x4e24, 0x2, @empty, 0xd44}, 0x1c) [ 63.692104] binder: BINDER_SET_CONTEXT_MGR already set [ 63.697568] binder: 7025:7027 ioctl 40046207 0 returned -16 [ 63.704536] binder_alloc: 7025: binder_alloc_buf, no vma [ 63.710446] binder: 7025:7026 transaction failed 29189/-3, size 40-8 line 3134 [ 63.720656] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.734225] binder: release 7025:7026 transaction 10 out, still active [ 63.741060] binder: unexpected work type, 4, not freed [ 63.748412] binder: undelivered TRANSACTION_COMPLETE [ 63.753962] binder: send failed reply for transaction 10, target dead 2018/04/15 13:54:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7fff, 0x0) bind$ax25(r1, &(0x7f0000000340)={0x3, {"e53157dc67493a"}, 0xffffffffffff2a77}, 0x10) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"010000006c4767"}, 0x47d200000000}, 0xfffffde0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000000000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = accept4$unix(r2, 0x0, &(0x7f0000000300), 0x80800) listen(r2, 0x101) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x125) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x6, 0x6}, &(0x7f00000002c0)=0x8) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'ifb0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/15 13:54:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x1, 'lo\x00'}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x9e, 0x4e21, 0x6, 0xa, 0x80, 0x80, 0xc, r1, r2}, {0xb0, 0x7fffffff, 0x0, 0x9ff, 0x55, 0x8e4, 0x400, 0x9}, {0xcfff, 0xffffffffffffff01, 0x7fffffff, 0x200}, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x3501, 0x7, 0x3, 0x8, 0x100000001, 0x7, 0x8}}, 0xe8) 2018/04/15 13:54:12 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffffffffffe4a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0x5) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) set_tid_address(&(0x7f0000000000)) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/15 13:54:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r2, 0x2, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8d0) connect$pppoe(r1, &(0x7f0000000380)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) mknod$loop(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000340)={r3}) unlink(&(0x7f0000000040)='./file1\x00') rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/15 13:54:12 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000300)=[{&(0x7f0000000100)="22aea5f8808e1ac67101f6a9b5c5b2c17038ad59215de5b75b2801826f47c6f69570eebdb8f99a949d975d0c62a426768eeff91c5646255404938c8d4b9c068c96818536308dc90f0b28de925bf51c42dedb1623cdb3a18c50d3f19b02dbf914bf888628a07d673ede4b1afd389ad7e7b72aa3dcd2b33201da11272bafce7ba5a9921354f8d120cb730170ba41e566f8c2296d2842d484dcb01b8a5e80521ce197ab32ebd69375e216bad00c3ea94988791204e2b03d694f32675e2c617e655ab42a7642bfcb2b3ebf6b34e561e21f00da56c825a6c094dada813d498353533a2bfb13530c", 0xe5, 0xfff}, {&(0x7f0000000200)="1bee1f6b30936070519350cd91ab08e768573077a4a5e4fd7400505c6deda94cca3051861c4d2f0292effd7d7eba9c98892dbcd2cb67effca62a9e37bbd6e3eca4c9a67636a1295c3f9fb55968de445545693970952363172602d81737cd5cb3657c303c6e6c8d492c4ff8f19b237c1cbbd234dd5e12be00690b76db7ef862bf131181c24a5a4992919d54ceb2e2b20b6dc202d51d66fcb8e58179f89916b4beeedc3602424f4cf6173587c891403fb733275b82272930f138f79bdb7923a60df2f6a2161420256e3968aa7b612f", 0xce, 0x49}], 0x800, &(0x7f0000000340)={[{@errors_continue='errors=continue', 0x2c}, {@usefree='usefree', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@flush='flush', 0x2c}]}) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0xb4, 0x0, r1, &(0x7f0000000000)='./file0\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb2f}, 0x1c) 2018/04/15 13:54:12 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x180) rmdir(&(0x7f0000000180)='./file0/control\x00') r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sendto(r0, &(0x7f00000001c0)="a01498915657cb19f31b4423eb4af7b55047c6b812f302009d154fe5f867f22159237fc188ed4ca6a9ad04331024a84c650047248e151d9305c9bce83a49503e6601dada7c6528624ecbc0cab10c6b7a849c0880aa34d31508391791054b6ae8f1ef067f152c040531f93790409402b30dccb167de6bfa94e8efe27ee017bfa8a1fb4ef128fefe0fa8f0740d3046d05029d5b387362931e1e04eb05e0a6108b4afaa62b64f8d969ea8fb0283", 0xac, 0x800, &(0x7f0000000280)=@nfc={0x27, 0x0, 0x1}, 0x80) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x40, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000300)=0x80) symlink(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)='./file0/control\x00') 2018/04/15 13:54:12 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40800, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffd, 0x6, 0x3f, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x9}, 0x8) 2018/04/15 13:54:12 executing program 0: r0 = epoll_create1(0x4) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="b3a6c65acd4806d5dcf254c7ad329241", 0x10) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x8c, r6}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xe371, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) 2018/04/15 13:54:12 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'rose0\x00', 0x3}, 0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @dev}, &(0x7f0000000140)=0xc) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) sendto$inet6(r1, &(0x7f0000000600)="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", 0x1000, 0x4, &(0x7f0000000280)={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond_slave_1\x00', 0x173) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x8001, {{0x2, 0x4e22}}, 0x1, 0x4, [{{0x2, 0x4e24, @rand_addr=0xffffffff00000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}]}, 0x28c) close(r0) 2018/04/15 13:54:12 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040), 0x0) 2018/04/15 13:54:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)=0x100000000, 0x4) [ 63.792021] Option ' Option ' [ 64.699268] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/04/15 13:54:12 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003400)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003440), &(0x7f0000003480)=0x4) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a627300000000befc20042c5e9ba444df26b69511c71d9dd4084a3a1b600802a82e3080d2ad07130cf438216b5eb6be41127ec40d098eec883c9ea05c07e6069db5b566d8ebb5e5e54320a74c391bed80800ebc5035c04bedce74577a23f230e05c0b4630528e1bd2173c5f2ca47bb0bf8a418a", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)}) 2018/04/15 13:54:12 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000680)=0x10) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000565ffc)=0x401, 0x347) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1f, 0xa000) sendto$inet(r2, &(0x7f00000003c0)="4c81d167d52c5094cbdfa3567c31627390133a6e1838563f97da4db59444e7d1ce70663e18321c7c1b805238ca56e1f8e2c086f5a0e1dcfc2b9c32f916cd45333daa99bfeccc7057374f73a4c895118aa83ef84fe1a18ac66030296040bc04b0ba668a8ea407efd9ea871a6672ae070588b5b7f6c9aaa0601962d84ef94a0e93f32aab4debbf1cf30c93e7468b2105cb9ffcd30ebfb9a913903e0b617d66d8b146d2b2450e7a36f60ba52f8c7a1f067df4a137019d8b17d6f1d1f986b1b930199df8f0a9a82a1a64de51e6aa28fb01b04ff1f6f0c6", 0xd5, 0xc0, &(0x7f00000004c0)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) r3 = gettid() r4 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'nr0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000008c0)={@dev, 0x0}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100011}, 0xc, &(0x7f0000000a40)={&(0x7f0000000940)={0xdc, r4, 0x102, 0x70bd2c, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x848}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x48080}, 0x8000) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x18, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 'lo\x00'}) accept4$ipx(r8, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0xa9, "fb86cf53d2f4af8a8944f5f35174bfe5aa576f31075f93f5b7dc045630e553f089b19601137fedce3a9775fa1415dccbb9a7a7d688087fd948e513d15b5178b9a83b5ae5c346682bbc57a7158545de7c5813b92f49bc57cd04ac9eb17a1304f75484434afced667bc5fda9c91b7ab3483ced9a6a7ced5f4026fe1c06db453b8a279e731f17a678a4f1006bae44d4775f710fdb7f5188f3881ce8690acbbd97550ae6d74492b0959b94"}, &(0x7f00000005c0)=0xb1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000600)={r9, 0xffffffff, 0x9, [0xffff, 0x3, 0x7, 0xffffffffffff0001, 0x6, 0x10000, 0x3, 0x7f, 0x100000000]}, &(0x7f0000000640)=0x1a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x61}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000280)={r10, @in={{0x2, 0x4e20, @rand_addr=0x20}}, 0xfffffffffffffff9, 0x81, 0x6, 0x7}, &(0x7f0000000340)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) 2018/04/15 13:54:12 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10) prctl$getname(0x10, &(0x7f0000000140)=""/242) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) lseek(r1, 0x0, 0x3) signalfd4(r1, &(0x7f0000000080)={0x5}, 0x8, 0x80000) setns(r1, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) 2018/04/15 13:54:12 executing program 6: pipe(&(0x7f00000000c0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x9) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)) [ 64.811755] IPVS: Unknown mcast interface: rose0 [ 64.819945] IPVS: Unknown mcast interface: rose0 2018/04/15 13:54:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fchdir(0xffffffffffffffff) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0xc71598c1c7b53606) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bb", 0xe, 0xfffffffffffffff8) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) bind$ax25(r3, &(0x7f0000000080)={0x3, {"69ab00000000ae"}, 0x1001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x401}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'roce0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x10000}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) sendto$inet(r3, &(0x7f0000000100)="e80fb09718cf8250c9ab534b3b7a88f260cae4e74cefcb3bbd00511e4fb66e5549dc000000000000000000000000000000", 0xde, 0x200007fd, &(0x7f00000003c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x169) connect$l2tp(r3, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75e1182f}}}, 0x32) socket(0x0, 0x3, 0x80a) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000680)={@empty, @multicast1}, &(0x7f00000004c0)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/73, 0x49}, 0x100) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000800)={0x0, 0x0, 0x46}) r4 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='memory.swap.current\x00', 0x0) keyctl$revoke(0x3, r4) [ 64.921577] binder: 7100:7101 got new transaction with bad transaction stack, transaction 15 has target 7100:0 [ 64.932229] binder: 7100:7101 transaction failed 29201/-71, size 0-0 line 3038 [ 64.943412] binder: BINDER_SET_CONTEXT_MGR already set [ 64.951934] binder: 7100:7102 ioctl 40046207 0 returned -16 [ 64.959494] binder_alloc: 7100: binder_alloc_buf, no vma 2018/04/15 13:54:12 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x280, 0x380000000, 0xceb5, 0x4}, 0x10) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x15555555555558b1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x3, 0x101, 0x37, 0x4, 0x4, 0x6, 0x4623, 0x9, 0x3f, 0x1, 0x10000, 0x5}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x6a3c}, {0xa, 0x4e21, 0xffffffffffff1d3c, @empty, 0xd0}, 0xffffffff, [0xe747, 0x5, 0x8, 0xfffffffffffffffe, 0xb8, 0x6]}, 0x5c) [ 64.964992] binder: 7100:7101 transaction failed 29189/-3, size 40-8 line 3134 [ 64.978287] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.984103] binder: release 7100:7101 transaction 15 out, still active [ 64.996663] binder: send failed reply for transaction 15, target dead [ 65.027239] IPVS: stopping master sync thread 7114 ... [ 65.032632] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 65.043042] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 65.052408] IPVS: stopping master sync thread 7117 ... 2018/04/15 13:54:13 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00009c9000)='./file0\x00') getitimer(0x3, &(0x7f0000000180)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4000003f, 0x202, 0xb328, 0x81, r1}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xfffffffffffffbff, 0x7}, 0x10) chdir(&(0x7f0000000080)='..') mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064bffa)="6e49733400d2", 0x100400000084000, &(0x7f0000339f8d)) 2018/04/15 13:54:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x86d}], 0x1, 0x0) r3 = getpgrp(0x0) ptrace$setopts(0x4200, r3, 0x9, 0x9) fcntl$setstatus(r2, 0x4, 0x20003fff) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2, 0x10}, {r2}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000c80)={0x2}, 0x28f) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x6, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000a80)={0x80, 0x100000000, 0x1dfc9904, 0x6, 0x0, 0x8001, 0x4, 0x80d, 0xfffffffffffffffe, 0x1f, 0x9, 0x7}) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) 2018/04/15 13:54:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000240)=0x40) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x800) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf2", 0x4c, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344e54f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x8000000, &(0x7f0000e66000)={0x2, 0x400, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) 2018/04/15 13:54:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/15 13:54:13 executing program 6: open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) lgetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d2e728f4e3d92f4a719354e00dd0700000000000000b69d6ba20306ec6f12546f4496def5263947dc5e302481c975efa0f73f2fcef9828821211510e6213e5157dcdc32a53491b574089914a82b7d8267992bf9ccb14429ef07577f271ead3e56849c3de23d9181fc98475ea784e4f8fb4e1b8d65d3821c1ab348d69dbe34d30e1104af10f429b4949f40bd4752a6996fbf399a76adc8d313ec8b53d875895cc8ad41777c6efdd11112d9bf35654659bd2f78791f8ef8"], &(0x7f0000001440)=""/235, 0xeb) 2018/04/15 13:54:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6d6366696c746572360091694aa86509dc4a9a60e97b13282c735d1cbc75b6aa") setsockopt(r1, 0x7, 0x5, &(0x7f0000000240)="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", 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002940)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002a40)=0xe8) r3 = getuid() sendmsg$nl_route(r1, &(0x7f0000002d00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200004101000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000001500)=ANY=[@ANYBLOB="240200001000000427bd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="000004004000000004022b00d400230008006d00", @ANYRES32=r3, @ANYBLOB="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"], 0x7}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendfile(r1, r1, &(0x7f00000000c0)=0x2000000, 0xff) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="0289544d256eee20cd888bbdf3eec2fc2df471550a8740a965bb42e410720e040fd9941914acaebb11a6d8c915a7f6d8a407c3c895b54760e092be2b7baeb22b13d5ba46cca5ea045445d06f5868db005b3288c6b0718a3b7f64c05241aad17b89457114a5b7ce0205f085adf456b10dfda960d022902388ae1699b5a22de67ffb588711569217be93d9ec54291daaf1e6e3fae193b3663bd5ffdd71da0637412f4ebdab", 0xa4}, {&(0x7f0000000100)="2bbd01b92ecaa1f09459e04043c7efad5c37b0c13dbd8ca6a32fd5884bfb12e37edadbb7a172def8b301cb858db35feffbc569611a5f1709756ba8688820ab0baaf3df66860e00e1c7", 0x49}, {&(0x7f0000001280)="5b6e81", 0x3}], 0x3) 2018/04/15 13:54:13 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x80000) 2018/04/15 13:54:13 executing program 1: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x4) 2018/04/15 13:54:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x3d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xec, @empty, 0x589e}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x1, 0x6, 0x9, r3}, &(0x7f0000000280)=0x10) 2018/04/15 13:54:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6}, 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/15 13:54:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x541100, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000080), 0x0, 0x40) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x8, "3ba0"}], 0x10}}], 0x2, 0x0) fchdir(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req) connect$ax25(r1, &(0x7f0000000080)={0x3, {"8d81a0c94bb10d"}, 0x5}, 0x10) recvfrom$inet(r1, &(0x7f0000000140)=""/7, 0x7, 0x40000000, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x840, 0x0) 2018/04/15 13:54:13 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x40, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x79d}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) getpgrp(0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) 2018/04/15 13:54:13 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={r1, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') sendfile(r4, r3, &(0x7f00000000c0), 0x4) 2018/04/15 13:54:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r2, 0x440000000000127e, &(0x7f0000000040)="3df0967c6d2cb61ebdba9dbf8524add7e23b27bc9c1c54a84c27e7a754465c823f8104d0221495e2db3892caa3795f5af307e8cf6282dbfb4dd6173def06f3db4962645608009b5e04232076f302fbbf724faaf1d68e9dd5138d468c") 2018/04/15 13:54:13 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x10) clock_gettime(0xa150e9c4ff2c8718, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/15 13:54:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x3, 0x3}], 0xb, 0x0, &(0x7f0000000280)="0e41e97e00000000000000"}) 2018/04/15 13:54:13 executing program 4: timer_create(0x7, &(0x7f0000000000)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000080)="f4f52530e578cc0f10cfbf3078fcbe1950d70b94c8dbb4ab173e36b8e0621f77ca7210a994b39e10a80289b11f6f7a8c9de14ff0cc3c9fb39e2acf0c5bcdf0649be2f9850c25ebca7a44fec44573589c965f85e417a7f255e2efd0253c4f87a7db092cced3c074175c05ec4d78e2be9fe95b2d26b97983902bf5a49164442fbed1c17b26c3200e0e4dfae253e60cf4bffa1a75e8d68dd9daae4a93bef78ab4594967bf9f", &(0x7f0000000140)="a7629c209264e7a568b4fda602d185f4e8ea014a817c4c9a1bf1a088c831f1823a5cd50407f9508ea36f9e2aeb6105b1d65a5cebc1fb227fce43cba84520f50505efd0fd2a7ea9822f951daad71f27967534042d0ffac750e434e780cd6290ce127890e6b12998e797b8a04bf5a2f2d1a4edbcef75f2211573c0b08af41376c0f197d5327fa42bd9592e484ac1bd755bb1dd89e62b989dd105edd3d5975e9c475b6a12b612dbd60f3834f3cab5f2634cfb2214b0a8e6a5"}}, &(0x7f0000000200)=0x0) timer_gettime(r0, &(0x7f0000000240)) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f00000002c0)="1ff9f89f16e888278c36aaddad6ea01301c185d75e7dd08c8d730cd1b3ab11d554644824dbf83a6567aa74b52f7beb4aca8fccaa9e0a153e1f12f823d99bfd22ace33a54a1ac281cb405a40ef3628c03f62588e30814b561f79583b937a9653a96d2279fa9550f973d916599c44eb3f578d9997039a6dc7c51386709a156c92d9ec0d962748e186c55edea49c2c6770dfa3da9ca8c4ea44d47ee1d6470f2bd242f233df26e29f06482578ec1") write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2462, 0x0, 0x18, 0x8, 0x3, 0x3e, 0x9, 0x248, 0x40, 0x237, 0x5, 0x100000000, 0x38, 0x1, 0xfff, 0x1dda, 0x7}, [{0x70000004, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x5, 0x9ba, 0x9, 0x905c}, {0x70000000, 0x1, 0x1, 0x149b, 0x1, 0x10000, 0xfffffffffffffffd, 0x1}], "ebc91a474d437333b911a97c57b8738791b47a85b54ace9157074d6f52278ea3c26c5768c35a35c5b9f8079358fd", [[], [], [], [], [], [], [], []]}, 0x8de) 2018/04/15 13:54:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) fcntl$setstatus(r0, 0x4, 0x4000) 2018/04/15 13:54:14 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x800, 0x1, [0x1f000000000000]}, &(0x7f0000000400)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r2, 0x3000000, 0xd0, "3f34fd394b1944b1cb0cc766998938462cc8354f172bd807b0fa38f5c9b0809551e23f94e39cc6a7732d207586cb5c032fd235d0f4aeab3ba8befcde911a48c8168901753e9dd3e063fcb90fb8a89359754e65f7ede904445a8bba44cd33f69ae4c8ec863035e7a1807cfcaa8ac6d9dea33509330eb541fddc9947183494feac297ff69b4d799d9158072e9a3c7fd79229f3fdcf4cce6fdd4d19910ebb47ac1317a2d734142cabfc5ef83802472dcf9cdb57d1c6d8a5b602dc2c09f1f2bbcddc54955f2d315e3bd8bb4f5d7737064991"}, 0xd8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/130, 0x82}], 0x1, &(0x7f00000005c0)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000940)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400440}, 0xc, &(0x7f0000000900)={&(0x7f0000000780)={0x60, r4, 0x206, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8b1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9d4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd8b}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000002c0)={0xfdd, 0x7, 0x1000000000, 0x13, 0x8, 0x5}) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000980)='./file0\x00', 0xa002, r5, r6, 0xa6, 0x200004) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000540)={r2, 0x61, "0026dd3c3556d6bca38561342d4419cd502acfc56f4ec27d10453bab69fb03e89646f313f315073d3728c11068bdbf419552978f6ae05aa7832c5b048905efb0e5cd7c501f743c34feee44cefcdedc0d4d3bcf38bad62cb80b7af9b2ef4c37eb35"}, &(0x7f00000000c0)=0x69) 2018/04/15 13:54:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000600)=@ipv6_newroute={0x64, 0x18, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe, 0x7, 0xfe, 0x7, 0x800}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @RTA_EXPIRES={0x8, 0x10, 0x2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_EXPIRES={0x8, 0x10, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2040, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) 2018/04/15 13:54:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000000) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408008145757f2b25b40d", 0x58}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x0, 0x1f, 0x7, "6d191e62efb911d34119e52afc05620c321e15d5c7c04111f40a114724ac0ce086ff73d0d0d2d52a98b75eed9ae73f1db1aa8fb47268ac86b1b4a1ae8d0eac", 0x3a}, 0x58, &(0x7f0000000040)=[{&(0x7f0000000740)="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", 0x1000}], 0x1, &(0x7f0000001740)={0x100c, 0x118, 0x100000001, "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"}, 0x100c, 0x10}, 0x1) 2018/04/15 13:54:14 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000600), &(0x7f0000000640)=""/255, 0xff, &(0x7f0000000900)={&(0x7f00000007c0)={'wp256-generic\x00'}, &(0x7f0000000800)}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x10000}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000800)={r2, 0x60, &(0x7f0000000580)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000840)=0xc) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x11, r3}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/04/15 13:54:14 executing program 4: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10001, 0x40) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) r2 = fcntl$dupfd(r0, 0x0, r0) rt_sigreturn() timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r2, &(0x7f0000eb8000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="e15c786e5907a02152764c6d40b443dd", 0x10) sendto$inet(r1, &(0x7f0000000180)="781fbaed6b0f1c18fb68c6023656255de5541f5e2826656bc00953ad2d9f19b986f22bbdcbfe80533b4e1b468f8b50e89a05e436f1457966693f6c684264a328f22560f52ad4b9f0004048b2fd5adad74f668972", 0x54, 0x50, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000200)=0x3) 2018/04/15 13:54:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)='lo\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[0x8001]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r1, &(0x7f00000002c0)=""/66, 0x146) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355f44) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) [ 66.311380] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. [ 66.315506] binder: 7204:7209 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 66.330412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 66.336991] IPv6: NLM_F_CREATE should be set when creating new route [ 66.343649] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 13:54:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3f}, {0x6}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) [ 66.359069] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/15 13:54:14 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0xb4, 0x0, r2, &(0x7f0000000000)='./file0\x00') [ 67.108160] binder: BINDER_SET_CONTEXT_MGR already set [ 67.109068] binder_alloc: binder_alloc_mmap_handler: 7204 2000c000-2000e000 already mapped failed -16 [ 67.122859] binder: 7204:7242 ioctl 40046207 0 returned -16 2018/04/15 13:54:15 executing program 2: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x30}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) write$sndseq(r1, &(0x7f0000001240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) dup2(r0, r2) 2018/04/15 13:54:15 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x23, 0x1}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0xe0) 2018/04/15 13:54:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000ca7000)={&(0x7f00003fb000)=@abs, 0x8, &(0x7f0000af8000), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) close(r1) close(r1) 2018/04/15 13:54:15 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) close(r0) 2018/04/15 13:54:15 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00', r1}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/15 13:54:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040)={r3, r4/1000+10000}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400000, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000002c0), 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) 2018/04/15 13:54:15 executing program 0: r0 = socket$inet6(0xa, 0x8, 0x40000000000000) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00009fd000)=0x80, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/04/15 13:54:15 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x7f, @empty, 0x4e21, 0x4, 'wlc\x00', 0x2, 0x100000001, 0x1e}, 0x2c) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="febf841f0000000000000500ff00"], 0x14}, 0x1}, 0x0) 2018/04/15 13:54:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3b00f9ffffffffffffff0000000000000200000000000000"]}) 2018/04/15 13:54:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f000087e000/0x2000)=nil, 0x2000}) mmap(&(0x7f000087d000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x4000000, "df58834181332e435893f760968f541b42c41db0f53229e10458031e411ab6918b07deaa85a7158cb72317b9229c05a260f51ad2df313acceba609d8f71ae48ae177ffffff7f8f1a0099840c5abde9e6"}, 0xd8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) [ 67.378136] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/04/15 13:54:15 executing program 4: r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x60000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) 2018/04/15 13:54:15 executing program 0: removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'os2.', 'security[*[GPLppp1\x00'}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6769643d317f"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='./file0/file0\x00', r0, r1) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/15 13:54:15 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="54760bf5741f4bc8ef7a00ec2f0cd7729aad166a1404c64bfb0abfe3eac53e9e82e6ddfcc9a65725ec5896ecbb4ab4a17d4ba401d1f25071d8bdfece292e7abea388cb2610dbdd44f33c015e64c1cd5dbf3b33b666223aac2143c01c44d67a86783d94022f0b577f517205333a929d6de56e033c209512d8109055209906e2f1fc24534d8f9b6d69a344eef3cdc398dd16c18b1f52d4", @ANYRES16=r0, @ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="bd466355271104c4bd14863d01a774fd415a6649a3fe750352b46080ce765a7315ea5b26a8104243e2f7f0e8c8fc3b03a2ad0f799b6387aa276025d5422be8d10b2b27bddb311ba35d002f360800caa4caf42e95dc633b878e838b052668483a0a3cc54b50434ae2cc28f87ecbf603c140b534125f9faf7cb13526cd02cb8a0616c6b37bab5ca582895abfe7b8ae3a13ce6a4f9130c0ab7e87cee4d6805335f922255878de4928812fa3080d2fcf5b8858843b638027cb569e0d3419daeffba0c6dd7c33f97a9496f517d1572e35720a27b8b797bb74bd5fa0df", @ANYPTR, @ANYRES16=r0, @ANYRES16=r0], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0da2183f76dc71fe56b4f373ed73b2f027954889ce27a69bbe590378b20818cff346f664b1ad30de6a4f14c2ea0dfdf252e7e8c79c8224b8447d587fd2b6ea5413f331a1e11e5d8790fc63e91e184850c897a3c80ebebe809b2dda772c541a89bef0efe9b254405808a77f1fcce4cbefdbf6ebc4c3a1e625157b4aba3c7ea10426439ee41bb09c4109c7ffb24786498cf6acf2fcf60c0497dcd0a773e117fecf1f9508303c", @ANYBLOB="e1e7d5a8d1ffbc1faf36f3ad225a5e975ac9911defb755f96992edea683abf6d206337c133eec0cd25eeea2b9901e07e7194fa6ce3160b3f8b7fbedbc0eef137b53931c8a4c210b4bb592255464ee86cabf39919d97e2cfe9e71185cefc2ef04cf4c25c71fafa38a1d4b371a6f8133f14fc9ba26ae80111fd6969885aa63397fab4eaf2411b9ea09cc1799"], @ANYRES32=r0, @ANYPTR64]], &(0x7f0000000680)=0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x50) fchdir(r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x6, 0x40}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={0x0, 0x0, 0xba, 0xffffffff, 0xba, 0x3}, &(0x7f0000000800)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r1, 0x5}, 0x224) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x4e20, 0xfa78, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x611}, 0x4, [0x7, 0x9, 0x7ff, 0x0, 0x720c, 0x7ff000, 0x8000, 0x9]}, 0x5c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/04/15 13:54:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', 'filter\x00'}) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000dff8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800002001000000010000002bc3b6d7192a698327296b3db14f4b9edf", @ANYRES32=r2], 0x18}, 0x0) listen(r3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) r5 = accept4(r1, 0x0, &(0x7f0000000280), 0x80000) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000002c0)={@local}, &(0x7f0000000300)=0x14) r6 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r7, 0x10000, 0x100}, &(0x7f0000000240)=0xc) dup2(r1, r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) 2018/04/15 13:54:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0xfffffffffffff801}], 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x8}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xd600}, @in6={0xa, 0x4e24, 0x7fffffff, @empty, 0x200}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x48) 2018/04/15 13:54:15 executing program 6: signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x1}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x20) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) 2018/04/15 13:54:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) close(r0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/15 13:54:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x180) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000005c0)={0x80000000, 0x0, 0x4, 0x0, 0x100000001, 0x3, 0x80000000}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0x6, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000a40)=0x207, 0x2c1) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r4, 0x327}, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000580)={@empty, @empty, r3}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x1ff, 0x4d}, 0x2c) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40) syz_mount_image$msdos(&(0x7f0000000600)='msdos\x00', &(0x7f0000000640)='./file0\x00', 0x2, 0x6, &(0x7f0000000980)=[{&(0x7f0000000680)="6a18c82025e8c1d9425553557ee6dfaebbd34f1b59f59fd1da7d94bb2f4165d77f58b0d6c5f9b2f3e028a65d4b8408ab59db2a681486782ff43fca3241acc22900bdd00f9f2ba35cd1a80a9694d1c1a040978263cb4cb9986f73f5d8e8c27ea2b07a767acd11364e21fdb2f554089fb09540c7efc0ce8e829a229ee38ef1f1e1856eecf40715", 0x86, 0x3}, {&(0x7f0000000740)="9d2d02746237a6faf1879556639a74544cc1f45540bbb901d8184bb2e55242cc4a983b9b2e1922e100d3c942d154b09865de715c5203c730a635a71b6f8c53760022f89f1511c7f056d2", 0x4a, 0x9}, {&(0x7f00000007c0)="6e6bf1fcca225370f4a3d1d7b2919d43e89e412d9d1a289a60de615e88d6188338a8429ffd0a57134c4bcbc76b9596", 0x2f}, {&(0x7f0000000800)="e328c6f739b855b07344b9e24fd59da91b924290a6dd49133f2db792ced4fd77f7ad91721978717b504be1c47459944be49be29f1d2ec93d3b9217387f100eff7124b993bc86465698e58d33508bd8346458f547f551f6", 0x57, 0x5}, {&(0x7f0000000880)="9a9afce3b1c7126db55e111e5541827a0ecd69eb14a835737f3a461b32d97d7c866cbc4f45d30cd108059956c0d4529338c9cb7c428bd04f07b1eecd6946562704f2b2b0f61096640831b718c8e66007d55f32ab55e5c2c9b9a2bbed03582c98a6b2bce11ee90c325713d9e2727590f59ce594afb77417b98fe2564a108d70b2726fc37e1769", 0x86, 0x5acb}, {&(0x7f0000000940)="fedfed31df8ef98ad7b9373d6a047a52d1cf48ebabdced972b41dbbac40a3046d985dd1123785a70bbb4816ac4de8ec6dcd4617eb4c189b3eae7d1bc", 0x3c, 0x9}], 0x80000, &(0x7f0000000a00)={[{@check_strict='check=strict', 0x2c}]}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'gretap0\x00', 0x2}, 0x18) 2018/04/15 13:54:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10010, r0, 0x8000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x47, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000100000000000000000000000002000000000086e0acc5e0622b16aab532e3000040040000000000000000000000000000000000000000c89b70ae934050", @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/15 13:54:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000780)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x9, 0x9, 0x4500, 0x20, 0x1, 0x6, 0xff, 0x2, 0x101, 0x7fffffff, 0x4, 0x533d, 0xfffffffffffffffc, 0x2, 0x48d5]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001040)={r2, 0x1000, "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"}, &(0x7f0000000900)=0x1008) syz_open_dev$binder(&(0x7f0000000740)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="0c480c281a37"], 0x0, 0x0, &(0x7f0000000f4d)}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xe27d, 0x7fff, 0x0, 0x101, 0x6, 0x2, 0x3f, 0x4, 0x28d, 0x40, 0x5d, 0x4, 0x7, 0x38, 0x1, 0x9, 0x4, 0x3f}, [{0x60000005, 0x80000000, 0x100000000, 0x1, 0x5, 0x1, 0xaa2d, 0x3}, {0x6, 0x6, 0x0, 0x10, 0x19deffee, 0xe56, 0x7, 0x7}], "6f8b4f0fd47ab4db4684582275c0ed0c722c80dd92da6551e2e27ea3cb70148ac16b54e6153250e444b551bdd9e1dac8cdf6b7e12415c2ad28b818dbd4224056070853654a574c61ef09a1c6682fd3399287c90085e5cf52402a45f9d8486ad5fc7e", [[], [], [], [], [], []]}, 0x712) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/15 13:54:15 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000100)=0x9, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x610, 0x10000, 0x8, 0x432, 0x8001}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x880, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) read(r1, &(0x7f0000000080)=""/61, 0x3d) 2018/04/15 13:54:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d03090f00000000000000000000000300060000000000020000007f000001000000000000fffeffffffffffff000005000000000000000800120000000100000000000000000006000000000000000000000000000000ff01000000000000000000000000000100000013eae1f6f249909fffe0000001"], 0x78}, 0x1}, 0x0) [ 67.624607] tmpfs: Bad value '1' for mount option 'gid' [ 67.634025] tmpfs: Bad value '1' for mount option 'gid' 2018/04/15 13:54:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x9, &(0x7f0000002600)=[{&(0x7f00000000c0)="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", 0x1000, 0x7}, {&(0x7f00000010c0)="e83cc6fdad0961114a74ab6808b48729f8c304abe25103736c599e0f02aecbb3649b555135ff5f802277899806d9294a608e8ebd48809541fe153287af48cb014f0dbe02f12804e472541914e0785726c855fd412fd00cf1b42e1a38d95ba88364472c8c66f24e2b12e226e2fd30b46813f6c0474ef083d8ff1232357a61326ff7a0b7b0c90927e7e2b74d5a3ee40488d6bd5b2a6abdfb5218e70c7cb2dfa40117be22bfd2e49c77f8962fcb55b62f38fbddebd4e6daee8c11b114a5f4390448697c8e29333ab0982a6e3cac1c75", 0xce, 0x9}, {&(0x7f00000011c0)="5b8c3028c7031ab3ddb10f447bf3383f9294430a893273183ece56f8d87721be19645911fb1988b58f3aab15df5f7fa810cae2cfd2dc9bf05d1ef2ff079a4746de79d2dfcb26f9a121ebf04bbe62db9246b4204ab62f5bf6b9e443452ba9f725ebfacf8a34f0e651d2a6a03c2cc23fb37bbfcc8da2c7dab25e38570757636825755bea2ba8810396fe69c2173cb36641edf7d63a9318788f83d16c16a2df681be488772b37cea4f2e7caf20d503dcfcac95768487c36ff7f4894cd18225d62a1725f3f3500e613f5a69f2737362ba6729bb8ab697915b199f770686d70bb658191731b86d2d87f0cfe8faea9", 0xec, 0x3}, {&(0x7f00000012c0)="be94cfb17b02612ae3ed430c4bf461bb8cc91ebbeac6ba7517480511e0dfb4af8556d4cf7ef6d600794b9dac3ef0", 0x2e, 0x43cd}, {&(0x7f0000001300)="c881a93cd5dbd524e63fbd4cc6afc4807cd498b4795df047359193429eb3fe78afc9e1fd6c3e6a829c81147ec027626ccc379ba95a1b9441c5c5aa3267fd6c945c01186f4033006304387fdb0c928132afc4453b4540015dc6eaa456781a5022063f441d61152ed76d349f54e90c4a8593bbdb415e4992f16a429432287b3d4f85d0b1f8319e1a43089aa2c066abcc1114539cdefa184b5f99665daebeafc714951d26e06054c97743b18919faf36dfdc6ef8c346cd643a8a96098934e8af49ff3ccb59d48cb74df9e2d68f8bb7d3db3f7c19f4f15a6dd0d06bea602e7f6639499da8efabc15fe88a26e816c1629", 0xee, 0x3}, {&(0x7f0000001400)="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", 0x1000, 0x80}, {&(0x7f0000002400)="c6eea4ec6c6c730248342da56e0035af8ff0bbe25db28e4a0f82da72db1931c6c0d45aff9fb2ed8b088ba545900f0c71dcae58595635cdd5aeb2e8ec88833f1ac999948660304622b6234eeb49ce2473566040d274eacd8cbc8bba6da222881de903cbfce1c310a921bc", 0x6a, 0xed5f}, {&(0x7f0000002480)="7dc6ed6723f01128739ca77f0a0858f48455e566783699c32d5d878ce1eeb9d0c143b51a394366660a1c502699b310759369fee213c116c0f0d22ca3f27f3dcc5c86f07222412c6271fde1252a22c8fd7d9719af247659668b93157d78e3831b4c39cfea", 0x64, 0xffffffffffff81f1}, {&(0x7f0000002500)="ca07cde8e65049eabbe1cf91a0664e163e177752056f65783b9e5fe78d158e6759173c5d848c00a235e64b3b8f7ceb9f343105ceb6f5f26d04761b330706e456e46e2d9706af02c6f3e0114420faf6dcc185504a2b2294bfd75dca18062695828abc34b19f012e09d6299c4d023faa74660a019d22a4ce8b30e2b0ece1a4cf6114ebabdd4affe64ff2985ce9b1cd424dbc789ace8a24e706044b8f0d9e9729b845e2ab43f505acc00e58e7bcc8b9f4ac3be9e202bfb908232903b6a488e60065aac8661d7f7c12809b5660fb383a2645931b6faf38b24740e9b190534c", 0xdd, 0x8}], 0x20000, &(0x7f0000002680)={[{@datasum='datasum', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x3f, 0x7f, 0x36, 0x78, 0x33, 0x7f]}, 0x2c}, {@subvolid={'subvolid', 0x3d}, 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}]}) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/15 13:54:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7ff, 0x10040) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)="637075616363742e737461740049bd9f0fe44de0a74ec760f770490c6ea3ac97b6ae898664a330d2287b6352425df5d156a72ad3000078b30613f1e4000000", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/54) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x3}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x439}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) 2018/04/15 13:54:15 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80000000, 0x4, [0x7ff, 0xfffffffffffffffd, 0x2, 0x3]}, &(0x7f0000000080)=0x10) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001040)="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", 0x1000, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0x80}, @in={0x2, 0x4e22, @rand_addr=0x100000000}, @in6={0xa, 0x4e20, 0x400, @empty, 0x1}]}, &(0x7f0000000140)=0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000001000)="8907040000fd1789528491d09180afe204445e93376613f58b47597658a60c325a4d20d172ecb27e4825f7ca0924392bdf52523c062b", 0x36) [ 67.715163] binder: 7317:7318 unknown command 671893516 [ 67.721315] binder: 7317:7318 ioctl c0306201 20008fd0 returned -22 [ 67.730076] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh 2018/04/15 13:54:15 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000400)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x0, 0x4, 0xfff, "08cf49763f46e535a62fddc55200000000000000021e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909dbf7d3baca3c8e079964dace5124f2b7bcacffa"}, 0xd8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e22, 0x3, 0x4e22, 0xffffffff, 0x0, 0x80, 0x20, 0x84, r2, r3}, {0x9, 0x9, 0x1f, 0x3, 0x8000, 0x9, 0x5, 0x80000001}, {0x5, 0x8465bdc, 0x5, 0x20}, 0x5, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d5, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x3, 0x8, 0x7fff, 0x1, 0x1}}, 0xe8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/15 13:54:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xd0, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x75, &(0x7f0000000140)=0x4) sendto$inet6(r1, &(0x7f00000000c0)="0400000000e3cd680946090000b20066514d676c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf46ff", 0x33, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x1}, 0x1c) 2018/04/15 13:54:15 executing program 3: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x280, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x141000, 0x0) readv(r0, &(0x7f0000743000)=[{&(0x7f000058f000)=""/129, 0x81}], 0x1) readv(r0, &(0x7f0000efb000)=[{&(0x7f00005f6fd4)=""/44, 0x2c}], 0x1) 2018/04/15 13:54:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x7, [0x398, 0x755e703b, 0x6, 0x8000000000000000, 0x5, 0x7ff, 0x3, 0x6]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x10000000000001b, &(0x7f0000000040)="bbd3550c02b299a0cabd9e771ce6ee6ad21b220e", 0x14) 2018/04/15 13:54:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vlan0\x00', 0x10000}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/15 13:54:15 executing program 5: r0 = creat(&(0x7f0000000880)='./file0\x00', 0x87) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x10) sendto$ax25(r1, &(0x7f0000000500), 0x0, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10) pwritev(r1, &(0x7f0000000140), 0x0, 0x0) clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b6af8c2c5965b15e7a56b12e38303cb896e222", 0x13, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) keyctl$chown(0x4, r3, r4, r2) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000240), 0x800) timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000380)=0xc) ioprio_set$uid(0x3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000780)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00') splice(0xffffffffffffffff, &(0x7f0000000580), r1, &(0x7f0000000540), 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00') getpid() perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/15 13:54:15 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x3, 0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0xfffffffffffffeb0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x7) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00090000020101ffffffffff33ee00000400000c000100010000007f0300010c800200000000000200"], 0x2a}, 0x1}, 0x0) r4 = socket(0x10, 0x2, 0xc) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1e2}}}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r6, 0x8}, 0x8) write(r5, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240)=0xb703, 0x4) write(r4, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/04/15 13:54:15 executing program 6: setrlimit(0x7, &(0x7f000000f000)) inotify_init() r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000640)=0x7fff, 0x4) [ 67.970613] binder: 7344:7346 unknown command 256 [ 67.972115] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.976143] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.976430] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.977042] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.990452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.991780] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 68.027077] binder: 7344:7346 ioctl c0306201 20000340 returned -22 [ 68.035014] binder: BINDER_SET_CONTEXT_MGR already set [ 68.040865] binder: 7344:7346 ioctl 40046207 0 returned -16 [ 68.509502] binder: 7317:7377 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 68.535076] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 68.632541] binder: 7317:7379 unknown command 671893516 [ 68.638232] binder: 7317:7379 ioctl c0306201 20008fd0 returned -22 [ 68.676914] binder: 7317:7382 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/04/15 13:54:16 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r4, r3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r6, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x70589ca4}, &(0x7f0000000380)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) pipe2(&(0x7f0000000100), 0x0) 2018/04/15 13:54:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000780)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x9, 0x9, 0x4500, 0x20, 0x1, 0x6, 0xff, 0x2, 0x101, 0x7fffffff, 0x4, 0x533d, 0xfffffffffffffffc, 0x2, 0x48d5]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001040)={r2, 0x1000, "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"}, &(0x7f0000000900)=0x1008) syz_open_dev$binder(&(0x7f0000000740)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="0c480c281a37"], 0x0, 0x0, &(0x7f0000000f4d)}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xe27d, 0x7fff, 0x0, 0x101, 0x6, 0x2, 0x3f, 0x4, 0x28d, 0x40, 0x5d, 0x4, 0x7, 0x38, 0x1, 0x9, 0x4, 0x3f}, [{0x60000005, 0x80000000, 0x100000000, 0x1, 0x5, 0x1, 0xaa2d, 0x3}, {0x6, 0x6, 0x0, 0x10, 0x19deffee, 0xe56, 0x7, 0x7}], "6f8b4f0fd47ab4db4684582275c0ed0c722c80dd92da6551e2e27ea3cb70148ac16b54e6153250e444b551bdd9e1dac8cdf6b7e12415c2ad28b818dbd4224056070853654a574c61ef09a1c6682fd3399287c90085e5cf52402a45f9d8486ad5fc7e", [[], [], [], [], [], []]}, 0x712) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/15 13:54:16 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x0, 0x0, 0x0, r2}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x442, 0x0) poll(&(0x7f0000084ff0), 0x20000000000001d7, 0x3d) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0xa, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="031c00008e5551250000eab846d3e8f2341024d2361fcde0960c9f585e23ceb1e36a67313a52b84e699346b28b462e843a052cbfb8eeccc8f4b01c546d1f"], &(0x7f0000000280)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db0609973373f78f18b7c962e24b214a8faf00ddd1a7396f138b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f852aaf8478db132958d0d8e5e6a577d162d36dd2bc9a2cb8bbd78a533887b78989d148ac39f48c4e26405ac391d281e6b4d9aeb145a8c1be5f0730d1bc8ec3bdbb4e29a422b8aaa26cc9cac522595f5b9c38ad593dfd8d7e7fbb9fb11647750a501384db713acb3fe4b2dd852a4092fe99bd5a1672f47ef0000000000000000"], 0xfd) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000380)={0x7, 0x100000000, 0x5, 0x1, 0xdc, 0x5, 0x5, 0x2, 0x3, 0x7fff, 0xfffffffffffffffc}) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/15 13:54:16 executing program 4: r0 = add_key$keyring(&(0x7f0000001540)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='$vboxnet0%&[(^vboxnet0vboxnet0vmnet1\x00', r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) 2018/04/15 13:54:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) unshare(0x40602) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/15 13:54:16 executing program 6: r0 = socket(0x10, 0x200000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e55d20)=@newlink={0x28, 0x11, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x100000001, 0x0, 0xa2, 0x338f}, {0x0, 0xee00, 0x2, 0x4}, {0xff, 0x8, 0x1, 0x5800}]}, 0x8) 2018/04/15 13:54:16 executing program 7: r0 = add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f00002e3000), 0x33, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000200)=""/114, 0x72) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8040, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/04/15 13:54:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xf, 0x9e, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = fcntl$dupfd(r0, 0x0, r0) bind(r2, &(0x7f0000beef80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@empty, 0x40, 0x2, 0x3, 0x1, 0x100000000, 0x0, 0x6}, &(0x7f00000003c0)=0x20) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/231, &(0x7f0000000240)=0xffffffffffffffe5) getsockname$llc(r2, &(0x7f0000abeff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000005c000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/04/15 13:54:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x600081) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x10, 0x7f, 0x1ff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1, 0x2, [0x2, 0x1]}, &(0x7f00000000c0)=0xc) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$tun(r0, &(0x7f0000002580)={@pi, @void, @eth={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "867275", 0xfb6, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "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"}}}}}}}}, 0xff0) 2018/04/15 13:54:16 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000000280), 0x18b) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x75) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x7fffffff, 0x8, 0x8, 0xfffffffffffffbff, 0x80000000, 0x1, 0x7}, 0xc) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000100)) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="768a203db68f627b8cdccd6c7e6aa3a9637d0bdfdf098b502e7d319e461ba9d2e64cf112e175a99d3522413de1dd295577fb754af2abc360d1bc753d19", 0x3d, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r4, 0x1, r5) 2018/04/15 13:54:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000140)) write(r0, &(0x7f00000000c0)="08cb879edbe907a50433e6d8103c44dda3ed1aa2605cba8322bc9c4f4656cdad55dbc33cbded7aad8200acaee6ce1c535894cdfa1852c557ab8e0b4870fa7aea99b0721e9c18fc4c03705724742f8c4d6db4b1d6e3fe39acae296b5d4f3996a8e5a699f4f5bbb3def25481e9f09b413d03555f26a656bc6d5701df", 0x7b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) inotify_init1(0x800) 2018/04/15 13:54:16 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/235, 0xeb, 0x5a) pread64(r0, &(0x7f0000000140)=""/204, 0xcc, 0x50) 2018/04/15 13:54:16 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0xffffffffffffff30) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x100000001, 0x7fffffff, 0x3, 0x7ff, 0x1, 0x3, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8abb, 0x5, 0xffff, 0x6, 0x7}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x3ff, 0x2, 0x8, 0x0, 0x3, 0xff, 0x7}, 0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 68.866359] binder: 7403:7405 unknown command 671893516 [ 68.871747] binder: 7403:7405 ioctl c0306201 20008fd0 returned -22 2018/04/15 13:54:16 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080)) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x30000) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) [ 69.647913] binder: 7403:7436 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/04/15 13:54:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000014000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="14000600000000000000000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/04/15 13:54:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) rmdir(&(0x7f0000000000)='./file0\x00') close(r1) r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000012000)="ca", 0x1}], 0x20000000000001a9, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x7fffffff, 0x1, 0x2000}, 0x4) write(r1, &(0x7f000014d000), 0x0) lseek(r2, 0x0, 0x3) close(r0) 2018/04/15 13:54:18 executing program 0: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) epoll_create1(0x80000) eventfd2(0x7, 0x80801) socket(0x9, 0x2, 0x1ff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) truncate(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x0, 0x0, 0xba}) 2018/04/15 13:54:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x101040, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000006f96bff1ea00000000186c96e276b76edcd72ec3b1c3690b9cd5e62eba8ed938d6307e7d931bc7d39ab5bcf925572676040169a589f2c1a1bec90966b0c8a5ba6a215db153"], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/15 13:54:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) fdatasync(r1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x3, 0x1}}, 0x26) 2018/04/15 13:54:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000140)="22bb80ea0ca84242a1bc4e30940c799546d101a43bcbef80", 0x18) setsockopt(r6, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0", 0x7f}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r5, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) sendto$inet(r3, &(0x7f0000000300)="d3c799f0aad340e079acea4f5fd22a9c513d32eb390c", 0x16, 0x800, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 13:54:18 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0)="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", 0x1ea, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba9442bac3b9b6d420938dca4b48c863"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r5) 2018/04/15 13:54:18 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xd60d, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e21, 0x89, @dev={0xfe, 0x80, [], 0x10}}, @in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e20, 0x4, @empty, 0x2}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10000}], 0xf4) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000904000)=0x4) [ 70.305042] binder: 7450:7456 unknown command 0 2018/04/15 13:54:18 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) pipe(&(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x24040, 0x1) r1 = signalfd(r0, &(0x7f0000a0d000)={0x40}, 0xfffffffffffffffb) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000518ff4)) signalfd(r1, &(0x7f0000b9fff8), 0x8) 2018/04/15 13:54:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x101, 0x30}, &(0x7f0000000240)=0xc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r2) [ 70.328967] binder: 7450:7456 ioctl c0306201 20004000 returned -22 2018/04/15 13:54:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0xffff, 0x8) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffffffffffed6) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) prctl$void(0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/15 13:54:18 executing program 1: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') write$eventfd(r4, &(0x7f0000000040), 0x8) write$eventfd(r4, &(0x7f0000000080), 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) [ 71.111833] binder: 7450:7498 ioctl c0306201 20007000 returned -14 [ 71.222860] binder: 7450:7498 ioctl c0306201 20004000 returned -14 [ 71.233016] binder: BINDER_SET_CONTEXT_MGR already set [ 71.238467] binder: 7450:7502 ioctl 40046207 0 returned -16 [ 71.247728] binder_alloc: binder_alloc_mmap_handler: 7450 20000000-20001000 already mapped failed -16 2018/04/15 13:54:19 executing program 0: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x10000) ioctl(r1, 0x5393, &(0x7f0000000fd7)) 2018/04/15 13:54:19 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0)="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", 0x1ea, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba9442bac3b9b6d420938dca4b48c863"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r5) 2018/04/15 13:54:19 executing program 4: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x31, 0x20, './file1\x00'}, 0x41) 2018/04/15 13:54:19 executing program 7: socketpair(0x1a, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8204, 0x10000, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffb, 0x2, 0x8000, 0x6, 0x3, 0xfff, 0xc00b, 0x0, r2}, 0x20) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xfffffffffffffffc, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) 2018/04/15 13:54:19 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000561000)='net/raw6\x00') 2018/04/15 13:54:19 executing program 6: setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000033000)) getitimer(0x2, &(0x7f000074f000)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xf17f, 0x100) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/04/15 13:54:19 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="63edfea94b8cb8534cf8977a8fc737f8c3f893bbdb815dc280ebb6e8805c03a8d65f857260d63072c23599e8e5a07adf92") exit(0x0) fstat(r1, &(0x7f0000000200)) 2018/04/15 13:54:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) tee(r0, r1, 0x2, 0x8) 2018/04/15 13:54:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') getdents64(r0, &(0x7f0000e25000)=""/4096, 0x13b4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x100, 0x4) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/04/15 13:54:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x2}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x5, 0x0) write$selinux_context(r1, &(0x7f0000823fe1)='system_u:object_r:faillog_t:s0\x00', 0xfffffffffffffff7) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/15 13:54:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000001280), &(0x7f0000949000)=0x4b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'rose0\x00', 0x100000001}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001140)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001240)=0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000400), 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) r4 = getpgid(0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000e80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000f80)=0xe8) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)=0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000012c0)={r7, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$netlink(r3, &(0x7f0000001100)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40}, 0xc, &(0x7f0000000dc0)=[{&(0x7f0000000180)={0x350, 0x31, 0xb00, 0x70bd25, 0x25dfdbfd, "", [@nested={0x50, 0x85, [@generic="c78181f4bf738b2f46318aa200a155cd4fb934411bf5104b02049b613d1a996ae229cdb44b9164529aba415bd614ed96461a54f369f42fe0ee3544111d803ab5b9", @typed={0x8, 0x76, @pid=r4}]}, @nested={0x128, 0x1d, [@generic="d162f443a70d9dc1be2473f6130409ee39ab962c7e30cbe580518405992a5aa0a6f03b55aeef28d62da1e386e80daa8be7a402b5be6fd3eae9e6aefed329febe0960", @generic="203d95ab9c777869973204724a2b17cc79f13b7f8297a949f3cda369265931b76ebd962817ab7bfa5474d04607ad55acbcda148cb5ee15739e3bf3ca4493fc21822933776d91c4fffa5a02f3534dfde5c127bb96be1613b452cce6957d98cdd62e940cee9be54f9f1c6c9064f7652aeaa551de8ed2a758f48d765b01f036eaf0c5f7f86ce36cd601396e051949fc70e0ac3064113007756763371a89e2a05bdfb65f2af3b7ea61e2c63ee500e7445762d5c157514abefdae16cffabe3688316b52f6fd41ad69eefb1b57d2b03e45dc", @generic="0a4a0f7f72a394", @typed={0x4, 0x6c}, @typed={0x8, 0x24, @u32=0x20}]}, @generic="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", @generic="d1a6288de70f35f2d73a39515ac769097139f9284a2e6979a7baefb916b15bf3675bb52d328ad1bc09ef9c04e9b6207c38dcfa4c47c6cf22cc0fc08e860244409bf4c3e200be59520dd0fa6f5c4f26ec48eac3e278296a27f87700896d7d66fcbec03c1ccaf6c2e770e2de6b7b74a957ad9b7adfcbef5f2ba48bddf859d040f1a06b84aae4d7e64d4cf0752f0dc3d55928a561a7d15cdf8e18fb41cae3129184d161cd996887de1ba32b3099", @typed={0xc, 0x31, @u64=0x20}, @nested={0x14, 0x2d, [@typed={0x8, 0x50, @u32=0x8}, @typed={0x8, 0x7a, @uid=r5}]}]}, 0x350}, {&(0x7f0000000740)={0x328, 0x1b, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x92, @u32=0x7}, @nested={0x94, 0x7, [@generic="55adfb90a3a58566b88709f4e680b79be4fab0ecfac31b4aef83b388de71d0ad6641f7a74ff836931fcc00bc34c503ab51fce3fcf7b39835af17f07697ac2f450d1bb22a01271cba6c43a25d437679b683393db6b5f23acc4baa2165f94358a3e6b30c7118019981480baa9517c23d3f1f4d918eb894d30a5be2c552c8e035c71fe61f23727324b2737f36e60e"]}, @typed={0xc, 0x10, @u64=0x9}, @nested={0xf4, 0x87, [@typed={0x8, 0x5c, @pid=r6}, @typed={0x8, 0x31, @uid=r8}, @typed={0xc, 0x3c, @u64=0x5}, @generic="81d31ab1c2d37dfc027912502199915b39b443933bb84a615c97394d54f1805e5df3d302f0ebfc8c38dfa5e84d292314feb34889f6929a30b7570d30c0ad50185251424b798b1ea3cdc8d90fdb417adcac33400c711da29c097b797386386f686e61fb4a7e5f69dcd7a4d885cc9f077f466d0df16a318ef3656bed8cacef207173f2536811e5a22801d854efca00629382b8f628387dd25d4257f15ce6e4094edfdb1890fcd56ffe1ec4c5102132429819567b7299606d9c3661af0f796a8e5fbc41eb56e9dcbce8ff4aec", @typed={0x8, 0xf, @fd=r3}]}, @generic="8517d296cf6f1b558ac603352d2e99e488a48f1f29c7595317364ab516f7a99736393dbf4b733c7a93c6af47bb884ec50a1fa90b830a1947fc1ac02e8c84302bfe3dabb109e3aa60727da7e59488ab7af712f4b02e3f5ed8a474b226a3d8a6dd9b728b5d28386e99ed8648672aa2733d71112702a284c9af8cb915", @nested={0x100, 0x94, [@generic="5536ba7909a972dd0eb3d4ca338a9283b6bacb8367ee01c1e532a7d95af4b47bd611b277d0ea16fc59516e4348d41b215fed17835bd425db89b7c5bf", @generic="8a2907ef5ecb9d9f5eff8cb75f91350532dcd2cb28328486ef945c713f663f5e4a4457a38f53ccb03e93a426892feec89c72f6dd90b5286609644430b18a2c4b910cfd7817f66c11251a2f94d30e8f68e7187f980838897ba9da6c6f55f1e63f733aa9bed9c86a28cd1c478055332ff4f96c499044e34a7ce76e44083324c6934305e68c866c8f6931a5adef28d38f770ad76be3de0d8ba5263f566dbc91e1651596b5", @typed={0x8, 0x7e, @uid=r9}, @typed={0x14, 0x37, @ipv6}]}]}, 0x328}, {&(0x7f0000000b00)={0xdc, 0x36, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x3e, @uid=r10}, @generic="5f07451201a16d0a89121b9360266c63ab67a3a2fea2edb59992073a5513d6cb36780c0068a71ad77313efcef9a4672e27512b920e5c2ac71a291047e686cb5836c2d41e47321b2b205115a9a062bbf0db07c333dd293f5e530f30131eaf04873435f6e954af6817761579dc5d6f43ffa87c6d7736a7406eeb8da298890095efad421e4765a08a7d2cc0ebe492eb35e5c2326d01cb49c7d4c72b4fcba96278ba835baf8ce71480033c7c5f4329193e0d0c991277f11449b55f803515e5f89b604ccb46"]}, 0xdc}, {&(0x7f0000000c00)={0x11c, 0x27, 0x402, 0x70bd28, 0x25dfdbfc, "", [@nested={0x10, 0x59, [@typed={0x4, 0x1e}, @typed={0x8, 0x32, @str='\x00'}]}, @generic="b73f975c79b12a8aa9b84f72b2950d2b96e442eddf811bc136f7fd685414fd2cdbf90c92680c85b082b67245b6cdab3e4679617d5a21faaab91993cf425c6ff48305fb615cdc0aad92be34448b6d9a6399e9c5c2c1a8085e639758b9b3f624138897b7a8d90b7692019388b2aff5ced6a7afe28f4b16cbd1aef2fd263c9ce02af4e1f6d445ec923c96ebf7a3342ea3b5f0daac2f5e2bc353e89567d5ad0b0479b67b173a6e75329a521c9d0d2fb0980f8aefab1031bda514d19bf39befb525b4711b555932451e2693b17afafeb907135c13b31c897aa6b04f1faf3b585d2e345ee82648524ccf5d63eb25f170416f56dfbb0390ee14", @nested={0x4, 0x3a}]}, 0x11c}, {&(0x7f0000000d40)={0x2c, 0x26, 0x700, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x64, @fd=r0}, @typed={0x8, 0x76, @u32=0x8}, @typed={0xc, 0x80, @u64=0x100}]}, 0x2c}, {&(0x7f0000000d80)={0x10, 0x42, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x10}], 0x6, &(0x7f0000001080)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r3, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r3, r0, r3, r0]}], 0x4c, 0x4000000}, 0x4008000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000040)={0xb34, 0x3}) 2018/04/15 13:54:19 executing program 0: r0 = gettid() r1 = inotify_init() readahead(r1, 0x7ff, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000001240)) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x2) 2018/04/15 13:54:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) close(r0) 2018/04/15 13:54:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff00c}, {0x80000006}]}, 0x8) write(r0, &(0x7f0000005000), 0x0) socket$key(0xf, 0x3, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') 2018/04/15 13:54:19 executing program 3: mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f0000939ff8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) syncfs(r0) 2018/04/15 13:54:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/38, 0x26) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r2, 0x400, 0x70bd27, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff00000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x4051) ioctl(r0, 0x400000000000127e, &(0x7f0000000040)) 2018/04/15 13:54:19 executing program 2: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x1a) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r2) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="755fdf4100241591"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) pwritev(r3, &(0x7f0000001040)=[{&(0x7f0000000100)="e982e6633be762bb84441916b0eddcfd0446098d808028988f22ff02e7c94f72475d919dc82fa2a6e7", 0x29}, {&(0x7f00000010c0)="9fb7bb49746ad6469e960042b7c48e1f95dc9c06a4967510d3b85a13005b2c0c9e0d318e2f8ccd1902adad552ce246d83b37f5a16064468cfe72ba4da27e43fb481c42f746bb60d47a2b2393cbb0501de67eab1d6cc67af7afc050865c8f6b9e14593905d651f636bcd80297fb043096b05fd5c8afa47043a81b6daba2fe3b7d81eb4e196b24b3581edb33d479527d91f8c2e349367461e9bfcc9be6aa51b0e0f1b0f3a4ff1f2bb04adb3ea73ad5d09bf6627ba08b1196d67c4a770de05cd137c59d45be6f8cdeb62439f7e9fbcdf0c329aa1530e8fed476914397e29ed01fee74cf94a0c1108c46da93dd28505859854ef7fec469118455220e7cd2973a25d10c23779f6cdb45873a3d2ae64673c2b5d2c17595f299e9cb0a9bd7e4f486308e06ca96c7fc9f2ff0bdcaee5b217615919f8aa57812c78bc4a10fb4608686d1ab5ac501c70f93dff5163975e8a3a0c08c0a72ce12b5c6f99d0266d7e46f89296f7e710b1e43302410b61fee144f3bf2d0e0dc7ae38495f39f4e3bc6d9f6791355133e4e3fc0c0b7bffdc6", 0x18a}, {&(0x7f0000000f40)="1f1e6e52da8ddd1ea2ad46e141dc0c2d0b0783d1dc8acf20755bc9fa0e874526517b899652d76a960fc1eabe800ff1d8dbaa4819358681a1b0fbb349fbd82a02f49503a397b1367d7204bff8e9129929518d4538fe4653f89a9cf34321769ddd02446d551526622e2f745e429af757852db5a333df644cd420bf64da6a94c0b00efd482adf4c8edf24916c5543ed70aa4b0d64a85c4d18ec3e362cb8b21a6f6fcad357a62683f8244682aba8430a12bcecb1ca968ce4e4e4b415269033d53c82928f8c644a646fb719d20f9208a01c27f457fc6be35888eaa699f68aaa7b3f66741963d6b739be673fa20b5b6a563228725c7f", 0xf3}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'vlan0\x00', 0x3}, 0x18) creat(&(0x7f0000000580)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) 2018/04/15 13:54:19 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x1c}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x80}, &(0x7f0000000200)=0x8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0002000000ff040405000d000000", 0x22) 2018/04/15 13:54:19 executing program 7: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x31) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1736303034"], 0x5) uname(&(0x7f00000002c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000d00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x1e, 0x4) 2018/04/15 13:54:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="66640000000003") fchdir(r0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x484, 0x260, 0x260, 0x260, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x8, 0x3ff, 0x100, 0x5, 0x1, 0xfffffffffffffffc, 'vcan0\x00', 'vlan0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x20, 0x7fffffff, 0x2}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0xff, @mac, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x100, 0x2ba2, 0x3, 0x4, 0x9, 0xd6, 'vlan0\x00', 'dummy0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/15 13:54:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x0, 0xb000}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) sendto$inet(r4, &(0x7f0000000080), 0x0, 0x4800, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/15 13:54:19 executing program 6: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) [ 72.316810] IPVS: Creating netns size=2552 id=11 [ 72.366022] IPVS: Creating netns size=2552 id=12 2018/04/15 13:54:20 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/04/15 13:54:20 executing program 2: r0 = socket$inet(0x2, 0x6, 0x29) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200020000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/netstat\x00') accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x58, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="fb", 0x1, 0x0, &(0x7f0000000100)={0x2, 0xfffffffffffffffe, @multicast2=0xe0000002}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="710000c9556f81c7e9f93e26a9b36ebef3978f1d122716004fc443af0296b70f40185f83a8a915c4ad1101255e80f2cad506e1cd6bfb2ac0fc636788479b17fab46ffa10756e8a98e847374f932f60f7a533a47798eb5d6b2f0fca55f5ad400fa2f736bd61725295b202926cb27cc327711bbe6575b5aaded17f2da704a2be6bb88eb3", @ANYRES16=r3, @ANYBLOB="000326bd7000fbdbdf25010000000800050006000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xd54899f7f134259a) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000180)={'bridge0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000140)={0x4, 0x8, 0x100}) set_tid_address(&(0x7f0000000280)) 2018/04/15 13:54:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) r2 = dup3(r0, r0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) 2018/04/15 13:54:20 executing program 4: modify_ldt$write(0x1, &(0x7f0000000140)={0x4fd0, 0x20001800, 0xffffffff, 0x2, 0x3, 0x0, 0x79b9, 0x7fff, 0x0, 0x7}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x488000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000280)={0xd1, 0x7, r1, 0x9, r2, 0x4, 0x5, 0x200}) gettid() llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/227, 0xe3) 2018/04/15 13:54:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)="f73f74f0dc", 0x200002, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x6, 0x3, 0x5}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x1, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x11) 2018/04/15 13:54:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x3, 0x1000000000001, 0x3}) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c00000029024155000005892d7fcfea0538a943d06100000000000012365b40159939e6f0b3422e46a3feca8d5a6c7a64255a582f568dbc48be45190600446f149af9c0063906aff17135604f000000026cb71d2110f78c91845d6d3bc49e372941258f22a87f6ab819a32453fe112998961dde7f739d5814a3cd447d04273735acbc0d597afcf37c6dc0cf77a91741b91335"], 0xc}}], 0x2, 0x0) pipe2(&(0x7f0000000040), 0x4000) 2018/04/15 13:54:20 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000002c0)={0x3f00, 0x35, 0x6, 0x4}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000)=0x6, 0x3) sendto$inet6(r1, &(0x7f00000000c0)="0400000000e3cd680946090000b20066514d676c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x87}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x199a20000}, &(0x7f00000001c0)=0x8) 2018/04/15 13:54:20 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x2) ftruncate(r1, 0x4000000040000003) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000140)={r2, r3+30000000}, 0x0) fsync(r1) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000500)=[{&(0x7f0000000200)="a2a870f4db89c4be8a9304bb1dab474993ae804b64a9faf2853df419001e2599b636baa1b6dc75f279eb13b2da9bd69c7da03ddb5174506e50b18cbe97a4ba50698af5c85a23c13f6ffb59d0ba903429d4515aaa5ea1fe0460fd3d83b09fc9e2d419c690b40993ec", 0x68}, {&(0x7f0000000280)="2b81b546827f4bcc1fdd3b32ce6ab1846f08e181bcf56bc2b9bc9361b5fac68bdd6b649d825f488d591e3f938aaa7f712cfa929f2c2cc0bf298f12c73fce79a92cf8168a2011404d0611b065771430dc92a26dff5193a6da97b08e9fbb4fef132ed35d3b3edc804652e3015fc33ec75235cfeace410eb5e899281e62d59138c1065853f2d73ff2bd7908c2399a08c569898b9ecc44349245feebff80f08ba754ad01381b79cd7f844b3d80b7031456f1269edcd5e9f63757361fbb3dc4f62cf0c79f941ea0aa1e17b6a26d84ef4c2c3a49a4b602d51f7ea18bc2d6c7e38ca69371c236fc", 0xe4, 0x8}, {&(0x7f0000000380)="05e7ecb495e3721fe73bd668641f5087736af30affc2e6c7c558eb9a37dc3742406221ff4c8906a3a611f0668592940ece38a4bce748f25f2a0d86718d68c93e6a20e40c31c8423c5057c0d82158f0ccbf4cebc67f722e6c14a526f0372c9e0eae8c710cb8542687770d7360474eb11f1eb65083299ea157785b86bdf77c7a68544bdceeb1915726837d73b812b20de6d614d26bdb5297d5f3aea3117d83099d32c794bbb25e0a0e8cdccd51b49d5c0ab5694d8faac460917b301d585e5bc5926094a28485c1d1ca930a97628b4836d8629b7ec57bd56c6efd", 0xd9, 0x5}, {&(0x7f0000000480)="555e4cdbeb2c39bb34f0799b70b902d9b814087b52064b888a4009c55aea3f92051e057bcf1fd8fb146aa7f115aa2a58686c09a20a60dc2d05ce68863b125f12d6c56783f329245b", 0x48, 0x80000001}], 0x102010, &(0x7f0000000540)={[{@dioread_lock='dioread_lock', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@nolazytime='nolazytime', 0x2c}, {@grpquota='grpquota', 0x2c}, {@acl='acl', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}, 0x2c}, {@oldalloc='oldalloc', 0x2c}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, 0x0) 2018/04/15 13:54:20 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7, 0x4103) pwrite64(r0, &(0x7f0000000000)="3512053baa2680871b796cf9f27f8e7a74034ef8a20ec0cf251792ce6c", 0x1d, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x3f, 0x40, 0x80000001, 0x0, 0x2f3, 0x100000000}) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2, 0x3}, &(0x7f0000000180)=0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0xac92}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3, 0x100000000, 0x6}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x10001) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000280), 0x4) 2018/04/15 13:54:20 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/140, 0x8c, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_1\x00', 0x400}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) 2018/04/15 13:54:20 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100001080000000000000000000000009df6342fcf2c18869a224fcf63939ab52d5e72ecd8a3ecb29cae21d249657420e040ca3a5d234085e446f332c2e39f632601871aee803ea916b1ed40f003000000000000000f137539aaa72927115da1fef26bc007352036ae5c6df1b9ccd2dae92c3d3709a8e978da56150fa8b5fe0a339c96de41f50db8c00fdee8459d05c71b9370f537f096e525a469bad3f63e17e3e7be078a5a2aa01a4cfa948bd5e38e0a510898f9ba4d8d1a79dd7b80802d6385df581b9c7bf89701f9e888a19817395d11", @ANYRES32=0x0, @ANYBLOB="0000000000000019ffff0000cbe2c152f3b42e809f894d08279d1fe7ddcf065f32cca7730000000084c484e58e0b0000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffe48}, 0x1}, 0x0) 2018/04/15 13:54:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x80000, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) write(r0, &(0x7f0000001880)="1dc87f01c28f5e00ccaae6cbe083e203918eec1d0408b418fee3c2bf", 0x1c) r3 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0xffe}], 0x1, r3) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001900)=0x8) mmap$binder(&(0x7f0000d66000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001f00)={@dev, 0x0}, &(0x7f0000001f40)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001f80)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x20, 0x6, 0x401, 0x400, 0x800, 0x1c, r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001380)={0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000001e40)=""/65, &(0x7f0000001ec0)=0x41) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000013c0)={r5}) r7 = mmap$binder(&(0x7f00009b6000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001280)={0x0, 0x1}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001440)={r8, 0x5}, &(0x7f0000001540)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001840)={0xe4, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="08631040", @ANYRES64=r6, @ANYBLOB="04000000000000000f630c400200000000000000000000001263484002000000000000000300000000000000000000005b8502a4000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000001480)=ANY=[@ANYBLOB="852a6a7700010000", @ANYRES64=r7, @ANYBLOB="0400000000000000"], @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="00000000000000000f630c4002000000020000000000000012634840010000000000000001000000000000000000000011000000000000000000000068000000000000002000000000000000", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000048000000000000000700000000000000852a747001000000", @ANYPTR64=&(0x7f0000001d80)=ANY=[@ANYBLOB="00393ac3f09e9c66f2178eab021f7a205c51c9fdcf9b6548550286da36dbf9ca19d3c7f2f51df0e4d6dbcdfa8cbe2d672cec52ed21010798a683d93450f280b1380dc90a46a3798ffdbcc406dcbb456cd04d7a61be51dd084d29751fda64d1562198aced0d9fbbaf0c6f2c7e7d6b3c66ce91ccc4c333f50c53311ce39197b3942f05d2e617a8"], @ANYBLOB="010000000000000002000000000000001500000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000100000000000000"], @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="05000000000000000e630c400000000001000000000000000463044002000000"], 0x9a, 0x0, &(0x7f0000001780)="28f4ef8731418f39021aeaf4ff15838fa7d04bcbdd5b025e6dc792843cad89b5ea8cd8099ea29bf2d8eaf9b9e9290612499506e0c2916a5e69fd3ee4cc63e2011e243b39a8b47b4e803964a5bb69f3322338a1ccf2bbf4443295427f169540ab9c1f5654e48c6ebc65a69780b692ff23dbe00c40d5fd4f7b32cc46df1ce242c64a3a8b88fd37406a113b2ce9a0bb2d9c440f3a6a68c2c05137b4"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r9, 0x58, 0xab, "3cc204de619dd7f9c9e95d51032ec9a33c54fcab3f98e856d3f9cc9ece82d899a4a893e04540f81ef7c7f24ffe277455d1fb90b3b94cc8c879ae858981033c8f550e480ffd985cd8fa6ad4909f694af49b4db1b7688c64a132eb9dc3543ef62d9289e0bf9c7c2be8942a56e67f9a6611a78893fe29787df35d0fa2eb9a868381a8a3768dd45fd71fc2a2ec1b8d0935c6eb2567da3ad72738d87cd721ea1c1b77dd2b29c20facbf702f30f2"}, 0xb3) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001740)=0xe706, 0x4) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001940)={0x8, {{0xa, 0x4e21, 0x66, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x0, 0x7, [{{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x4866, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xab6d}}, {{0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x4e24, 0x21, @dev={0xfe, 0x80, [], 0x13}, 0x100000000}}, {{0xa, 0x4e24, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0xaa}, 0xfc}}]}, 0x40c) 2018/04/15 13:54:20 executing program 7: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000600)=""/244) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='}\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000500)=[{&(0x7f0000000140)="8a5db28982efd150309cd14464068ef7a80fd6ecd06c073577395d40b11f453017525d5e6967cb1c3051f8ce339a822a87e71e3975eda3d7848da72b304ad6b72a4084b1f3aa3d17211466394f120adaf0e5d4aae4af61b1583b2778c8e92e9055b9cf1ca05b25d815e463525170e9c7fdb2e503d7ec785f8bb8eab7134b6a3e8a6a50ac49fe642089ed1aa8029a31929799a3dd1a9bb8", 0x97}, {&(0x7f0000000200)="13935a2a39bc694777106b2a126f3ea4886ea3a5f642c60e86c79e837429e51150effdc2744189dc2849eb23be9af0b8638f75c87acb79a990b49155675eb833e18b768edf45e5f88a18f1c3945bce968a3efd84b4aa3a32", 0x58}, {&(0x7f0000000280)="928e46033ebfaff0764c48d474087e8e9cd2a368d0c00aa95267f33e95d6e93a20bda054926f40b26363aa4917ccef1416cbdbdb89488f86c1a24f367850aa46e81805", 0x43}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="6181f44cd6c1d6bf067ff2c0b8d347e6678032830d98f6e104cdd3b83041af68461ad910efbfc3d7dd76e37580f7f39aa9c6c529fe2ed5cfa698e1d559ed4ef14a3051d84c0d3343384563f16a7537ab2788f55c9e37603bed6b32073755a1a8d4c3dc1c98c0fb91ee047d37c4188ba813ac62f910b449503369e8dd5bfe17fcbfea5089dac8e2f2f3efe5bf2be82f876ecc8188b33973a47660b3cbd6ea36c36809361cf6530c790ab4e60f2bfd9eb42a7085df8be089c78a486c308750f7b4ff0627f0d660c70cc040c6df2099d166d581516fd7f0d5a507a76ac9b00e8dbed41a83ee", 0xe4}], 0x5, r4) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) 2018/04/15 13:54:20 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getpeername(0xffffffffffffffff, &(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000640)=0x80) getsockname$ipx(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) fchdir(r1) getdents(r1, &(0x7f0000077000)=""/133, 0x57) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) getdents64(r1, &(0x7f0000000040)=""/80, 0x50) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffffffffffffb87e, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000200)="85e1d8c7a4a187083c22c26a40436e6784e2d2bc5c00d91af144e5a8b9461fe9dfcfa776627ea62fca53be44a4d62a87cf9b125e5f17bbdc", 0x38, 0x7fffffff}, {&(0x7f0000000240)="7b3a0ce98547f1d0b0e3b64bcbe44aec81661af135f3f5820c0347a6ea2999eef4c0396948ce516cc3a2619d3e3aeed160818388e9d6853070bdff1fae12b3557a6a21d599f85724efc02783628078d2f114abbac916f7b0e39d04b1210f141a341c6cd10fa454b21bd795db77121105fcdc864177fc45776cdbb3d33ffc0a0d3f97484a255b69bf24189d4926142433035cbe5ef4a0678d7dd61c9fa8301c3429e13a579b8602e322650607025cd8d9a434f3f6ae69d2f4903b3c2657efd4a2dd3503ce4d005967b6ecb2a09d0800df3b5c8958b1efa12dfde8e091044918b0057e90f679da9be635f2338642bc674484faac76ec818fae5b16f67f4a6436", 0xff, 0x1f}, {&(0x7f0000000340)="87d0d81db0fc1a2f5e08e57bc14b9b14d223c4453fb6a37a18adf9379407e943cafc30a0643c993a580e46318879d10b2c4dbfa9f51dc88960e6b0c81190f9dd9867ccfe14b9e8f9a308bc99677897c3e47e5b3b8ba8bcf08c6debd4b2f4cfc5e82119fe54e9282ec186ec3a8ee10730e6377923ddd1e44ed6a43406c767061eeef7d794cd766350081e", 0x8a, 0x101}, {&(0x7f0000000400)="7c2c41166b92295a3b926a1b02f9e2897152896078a7c639048c225d25b482b20d6a3eb0462c3ab17f50111f13065928aa1ba7f4fc0e31b6a2d5987866f170e9ca85f39ab44ab9f371cc82f43847d1838ba4285049621fb0498e0eb628", 0x5d, 0x20}, {&(0x7f0000000480)="18bbaf3d3b1df6dc999f708f76f5550340205c555716d5907257b0f2751d663d53b540e1ad2062d3a350f5e62f8683250aff", 0x32, 0x5}], 0x80000, 0x0) 2018/04/15 13:54:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f0000000140)) 2018/04/15 13:54:20 executing program 4: r0 = inotify_init() mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/15 13:54:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f000001b000/0x1000)=nil, 0x1000) 2018/04/15 13:54:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x200000, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}}, 0x101}, 0x5c) 2018/04/15 13:54:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x80045430, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x100) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x8, 0x30, 0x1, 0x800}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/15 13:54:20 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x800) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/15 13:54:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000003020100000000000000000000000000b19fde1aa591d230c91ea8a5a2e9550f81027dfdcf0bc61207f5a01d383270"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x1b) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f00000001c0)={{0x2, 0x3, 0x4, 0x3, 0x80}, 0x40, 0x100000001, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000001580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001800)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001900)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001940)={@mcast1, 0x0}, &(0x7f0000001980)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@dev}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000019c0)={'team_slave_0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005040)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000005140)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000051c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000055c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005580)={&(0x7f0000005200)={0x36c, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x180, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x745}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1c8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1cb}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x37fe}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3800}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xaed5, 0x81, 0x1, 0x3}, {0xeb0b, 0x7, 0x6, 0xa0}, {0x100000000, 0xfffffffffffffffd}, {0x5, 0xfff, 0x82, 0x979}, {0xffffffffffffffff, 0xffffffff, 0xffffffff, 0x8}, {0x4, 0xe6, 0x5, 0x81}]}}}]}}]}, 0x36c}, 0x1, 0x0, 0x0, 0x4048050}, 0x8080) mkdirat$cgroup(r4, &(0x7f00000002c0)='syz0\x00', 0x1ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000300)={0x19a8, 0xff, 0x200, 0x80000001, 0x1, 0x7, 0xffffffff, 0x5, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r13, 0x1, 0x99, "f1081986850ff5856ad887820820343b7b144b68d3c856a6b78d9fb706a519d039882d83ae0dd0ce7fd52fb12e125f46f8470760c4b014abe7462f643e2f546b9e46fa5e8ed5b445f17918893c6c35c4ffc544b05b4b998342a9e04e616bf0bf62d6cac2a65629efde0581a635fe56f63bb5da67714250b8e95c01d3b9d7fb0a633209d85b727c54133200083ad3854fa7b30afb61bde8ca5c"}, 0xa1) 2018/04/15 13:54:20 executing program 0: modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/101) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) 2018/04/15 13:54:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x10000) dup3(r1, r0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x343}], 0x1) 2018/04/15 13:54:21 executing program 0: mkdir(&(0x7f00001a3000)='./file1\x00', 0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000000)="ac08b22763d70fe8f4859006e16b43525a92ac8c9b01b8a53b56e867067e31637dc25ddb303ea79d35e514bf5dbc1f27c21f817f2c35") open(&(0x7f0000000040)='./file1/file0\x00', 0x10000, 0x80) 2018/04/15 13:54:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x17, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x709}, 0x14}, 0x1}, 0x44001) 2018/04/15 13:54:21 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x10000, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/15 13:54:21 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014", 0x421}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x79ebd72c34cdfe80) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000580)=r3) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x555fbed8c81e86a3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/15 13:54:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='setgroups\x00') pread64(r0, &(0x7f0000000000)=""/18, 0x12, 0x0) 2018/04/15 13:54:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10001, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x81, 0x100, 0x4, 0x20}, 0x98) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) 2018/04/15 13:54:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f00001f4000)="76731934ea99b4811b57d3dab66a17ae334c97e5881e041e3dce99a18a7bf1d6df39d884cea01160e000733e8b95a23aaa9f0aa2853921ede930d71892006f93e28aee5f8cd6ab0e", 0x48) 2018/04/15 13:54:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000400)='./file0\x00') setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190}, {0x4, 0x0, 0x400, 0x5d}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0xc) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r3]) fchmod(0xffffffffffffffff, 0x101) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000640)={r4, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000740)) 2018/04/15 13:54:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], 0x46, 0x0, &(0x7f0000000580)="78d36572293cfb7a855e92c3e2028aeb5540b06d68f29f516675fbe58c4b8545396a39ebf4e8db52870001538aaa4866704439529f044e9927e9e45b40e0d01fdc0fc96cd8e3"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0xef) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000700)={r2, 0xd5, "9fef8c738e062eff0034f21975be2ded34c82b7c29445535500377ea4b15b39dc529b82a081a67fe2b5a1d647323f64971d6aaa17c7d13da0a82ed5c87376de9943aba52bb1410baa28f6b6580153fe82d3a1bc61b284eb07a9cd2cfbbaf6ed4eb9a729784b13e983964e6653a07d85b79950ce67262e684af9b26b0a70b5161e56a51d48505ead17c586f7883aa2b790b9a6ae42dae466b8695db4d9328db46449de60ef55fef3ab403a8ce4d1f846c40d0492794eb5d307d62996a3f2a330d995ead91777df5198fb4304978ec87193e604ea009"}, &(0x7f0000000480)=0xdd) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x5a, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/90}, &(0x7f0000000240)=0x50) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000300)=0x54) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f0000000540)='|'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000003c0)) [ 73.982039] binder: 7731:7733 unknown command 0 [ 73.986804] binder: 7731:7733 ioctl c0306201 20004000 returned -22 [ 74.231027] FAULT_FLAG_ALLOW_RETRY missing 30 [ 74.235684] CPU: 0 PID: 7695 Comm: syz-executor5 Not tainted 4.4.125-g38f41ec #21 [ 74.243293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.252634] 0000000000000000 8ba4c233ded4988e ffff8801d46778a0 ffffffff81d067bd [ 74.260666] ffff8801d91d0600 1ffff1003a8cef21 ffff8801d4677a28 0000000000000000 [ 74.268684] 0000000000000000 ffff8801d4677a50 ffffffff81607d15 ffffffff812378f0 [ 74.276705] Call Trace: [ 74.279278] [] dump_stack+0xc1/0x124 [ 74.284632] [] handle_userfault+0x715/0xf50 [ 74.290592] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 74.297592] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 74.303986] [] ? handle_mm_fault+0xb5d/0x3190 [ 74.310116] [] ? handle_mm_fault+0x291e/0x3190 [ 74.316338] [] handle_mm_fault+0x2938/0x3190 [ 74.322387] [] ? copy_page_range+0x1480/0x1480 [ 74.328606] [] ? __do_page_fault+0x780/0xa00 [ 74.334652] [] ? vmacache_find+0x57/0x290 [ 74.340438] [] __do_page_fault+0x35b/0xa00 [ 74.346314] [] do_page_fault+0x27/0x30 [ 74.351834] [] page_fault+0x28/0x30 [ 74.357100] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 74.363927] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 74.370322] [] ? compat_SyS_old_select+0x230/0x230 [ 74.376884] [] ? __fd_install+0x25f/0x5f0 [ 74.382653] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 74.388768] [] ? get_unused_fd_flags+0xd0/0xd0 [ 74.394969] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 74.401951] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 74.408155] [] ? compat_SyS_old_select+0x230/0x230 [ 74.414704] [] do_fast_syscall_32+0x321/0x8a0 [ 74.420827] [] sysenter_flags_fixed+0xd/0x17 2018/04/15 13:54:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000007c0)="dfa9760e594a30f786250fbae3af4a90bc7f50752c16d4f75d33d40f0000b8d05a1e7d88fc6208672c1414c1cfdd099e94ea36785fc611085df4a483efdfac343c69ea696bde4e390afa0b5b56822b5fa1517ca824391b896e701bdf468a08337ca9331a0ce6dba29a7f979c7a3431fc43da341923b4821925c03b805ab25405e200000000000000010000000000000000a337d21a5fefd437e7ecadabadb22d19401b1b3e5e4a6b783daec76db9545750abede7b949caee821bf117d1661d4064f289abd7d409000000000000") r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64]], 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r2, 0x6153b2ec5c014992, 0x4, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x401, 0x8, 0x8, 0x5, 0xe45b, 0x6}) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r7 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x10001) write(r7, &(0x7f0000000bc0)="496159c8314b5ae798eab47a1fcb0c000000002281a7bf1aaecca99c9fb2f65e00000000000000403447496560bf3338ebe6c63f2b4dac82060c7d204ac3d951cb20b3d690a48d3b14763956e984ba8bd461e72f1298a48f62427991120390c14139943c758f0791fb27a4e50b2d908fde4f09ae4d37040ca2b8373f9c58d67a370b2ed501c0c99f7fbf8c10c3163b303ec47b0c69ba9151c2469c8463b11569e8e5f5b091693492dd2c935a0e1a7ea98e6bbc18a780bd06ccd87f49ae3c2d5851f87830b63617fc62f0cbab681a6672d38abf885033d0890979d5764c3239d4fbb48d24f95c883c912a8c6393ee2a5a00000000", 0xf4) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) sendfile(r7, r7, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r7, 0x0) unshare(0x3fefffd) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000400)) 2018/04/15 13:54:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/15 13:54:22 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x400, 0x6, @random="4e6fb1e466d7"}, 0x14) r2 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x6, 0x900}) bind$inet6(r2, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xefe}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x20, 0x0, {0xffffffffffffffff, 0x1, 0x1, 0x3, 0x80000000}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/04/15 13:54:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x3}, 0x8) 2018/04/15 13:54:22 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/15 13:54:22 executing program 3: r0 = epoll_create1(0x90000) r1 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x40, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80180, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0xfd2e, 0x1, 0x7ff, 0x3, 0x0, 0xf470, 0x9, 0x10000, 0xffff, 0x0, 0xffffffff}, 0xb) 2018/04/15 13:54:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) flistxattr(r0, &(0x7f0000000d00)=""/215, 0xd7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000016c0)={0x800040, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14) r4 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) keyctl$session_to_parent(0x12) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x100000000000007, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x0, 0x8]}, &(0x7f0000000480)=0x100) sendto(r1, &(0x7f0000001700)="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", 0x1000, 0x80, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x0, 0x3, {0xa, 0x4e24}}}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x0, 0x2c8cb13f}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000880)={r5, 0x0, 0x401, 0x0, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r5, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={r5, 0x10000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000700)) preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x0, 0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x1, 0x10000}) getdents64(0xffffffffffffffff, &(0x7f0000000840)=""/1, 0x1) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0xa000) vmsplice(r6, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8b", 0x72}], 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1) 2018/04/15 13:54:22 executing program 4: r0 = socket$inet(0x2, 0x4000100000000001, 0x2) getsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 75.095597] binder: release 7731:7742 transaction 30 out, still active [ 75.102384] binder: undelivered TRANSACTION_COMPLETE [ 75.118944] binder: release 7731:7743 transaction 31 out, still active [ 75.138383] binder: undelivered TRANSACTION_COMPLETE 2018/04/15 13:54:22 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/15 13:54:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1000, 0x2, [0x6, 0x51]}, &(0x7f0000000100)=0xc) 2018/04/15 13:54:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a03000)=0xa, 0x4) fcntl$setsig(r0, 0xa, 0x21) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xdc1}, 0x0, [0x5, 0x3, 0x9, 0xfffffffffffff001, 0x0, 0x5, 0x100, 0x80000001]}, 0x5c) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x5, 0x0, 0x0, 0x8, 0x6, 0x780, 0x4, 0x0, 0x0, 0x9}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x2000000000, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffcba) r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="9c76d78570548ebb476f9a4bdfbfa3fdeb9fa7f846fff296f1862686d41318b4cfe7000000000000004c7420a1"]], 0x1}, 0x1, 0x0, 0x0, 0xd}, 0x20004840) writev(r2, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1afffffffffffffff80", 0x28}], 0x1) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba, r8}, &(0x7f0000000200)=0x10) r9 = fcntl$getown(r3, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0186405, &(0x7f00000000c0)={0x0, 0xffffffffffffff56, r9, 0x4, 0x0, 0x7cb, 0x0, 0x4}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) getsockopt$inet6_buf(r6, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/04/15 13:54:22 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x2d, 0x2, 0x70bd27, 0x25dfdbfb, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0xa0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = syz_open_procfs(r2, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r3, &(0x7f0000000080)=""/181, 0xb5) getdents(r3, &(0x7f0000000ea9)=""/407, 0x197) [ 75.150048] binder: send failed reply for transaction 30, target dead [ 75.157809] binder: send failed reply for transaction 31, target dead 2018/04/15 13:54:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x1}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x40000000) fsync(r0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="f92803bc47e916d13a02ca92f88798235e89c9616827e99ac36138b0500eb3822f8803fae23873929f37a5ee797c13fb160b3b065ac4b058277b236db216bc785272f2dfc31d681307ec288347a8901989a24dfa1a94ce25f317c850097382def0608bb42b5613ab9b0d64fc4b364fe736237c2371ca00607d37032a49712f152d0df4210e6b44ecd4a7e4eb3ea4ab702303c4e27714") ppoll(&(0x7f0000000040)=[{r0, 0x4582}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) memfd_create(&(0x7f0000000280)='\x00', 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000240)=0x7, 0x4) [ 75.396764] IPVS: Creating netns size=2552 id=13 [ 75.437775] pktgen: kernel_thread() failed for cpu 1 [ 75.442907] pktgen: Cannot create thread for cpu 1 (-4) [ 75.451785] IPVS: Creating netns size=2552 id=14 2018/04/15 13:54:23 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000011c0)=ANY=[@ANYBLOB="021400000200000000cb000000000000"], 0x10}, 0x1}, 0x0) 2018/04/15 13:54:23 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) timer_create(0x0, &(0x7f0000000740)={0x0, 0x1a, 0x0, @thr={&(0x7f0000000b80)="58f4ae43dd5d76f3e79fc97c146dad706fbf98ce748f64373278f56783ce3e34365d95c90d4c8bd4c816b99d9b619ae7ad0a8dc7dec3948cec07102c6506021e91ccad6f9db72d96e4d88aed93f8428cd03e3d99daf7b4c6b995b2f1f84fe09b013b5a27346b9c2daddb3ae61364d5957889e0aa7d0fd741f9037173a6edd8d40c96a3b521c2f961241c0820e7986a2eb1315d9486fe52dbf8189ac81f7447ef7f745f6df181856655b956759b0afb95fc06686ea5ce579f6aea055329e21252a0d2283efde809305e1c4a932c84b1dbc633a15e1d047584e9ee9a7c408b7051fd67cef028d608f4f8aa5e7d3f215d6755d0a6f08d6a577c13bfc150d0dbcd4beba76963760d980e602cf4470bd9cd7e92d1e1365d1cbdc593f0cede867579475c8bcdcd4cca1a964a914288cbafc9358558f91d8c9998b114a9d874fba24e31a82c097c3a43ebbf20228ecff32b584bd89f136ae1e8cff088c990cc180e7ed410ac95fe50b381bda2a327e9e67e07590ed114bb5f186b301fc2d83c29631730b43088aee92cf1f225ed1ef3d5191e45a7c55ebaf32a3343e4e4af002e814f33ad1d1e2080203bbe4995db99a5438b3635f30b05e066045986d4ce8ff1121e1152b03a066f3c27de93cab6e8a9109222bee80a56fda4ba6a246e49406eefd163231bd17277dd3672f5635d94275e3b2901fc8464db1b953d9930ae2f14edb82ac7ea1afbb31feecf1f8063f5c7fccbf968d8436c0255972f540986fca076277e75c675da1178217eb1c9c6d3b9fc254ded716d5f385ab4cf95d796afe289364bbcf17823a4bf85c488074935dfad23b670d8967eb69b12a1367114d8e84274b04086e3f1c757dbb68f5146a43ac57eee93a87b0a8eb5eab435970aabb825b33db7a49a2108ebec3346d860749ec44bc43a41f766727db8defa361a84fad737af115434fb7221c0171b6ed143f8700e1f71ebb6f81834e6f553fc86d3e985df8c72901b40707d94b135c0bbe1f3c7a7969b335ab816467d21e1043e5cd582e59eb8619d2b18f706df862d8e31d9d81e829480af5870cab92e8a902b7d096e4dbb9d616976e56182ebf7f0a64a3a0f82b5313059c0c90abe59ba25d38cd8da4f6ccb901641540b85f54b9e9db2815151edb2172492df86fc0a6d4c46075f2a4d22b5bc619635414ead7af354d5d140f18b1c62e2058dfb3b99834a571910adf80f5eda3b0d8c4fa972cd2bb81fb2b6c0068221bd400d841d6fa75e30cc19b30dda796076c7d5a94b3546781fd65a815b3995b1c127bba09d01dc1e4c5c16edf6f3f144be32a95e3dd80088060eaf5223104f25be16e4411148e1ab3bea5176441fcc06ea07ac99f189987be66d52f1dfed5d874b7a58dbadb3740dfde5450af85cc624e243e40839a30efff81376f4c78c63171c91554c3aebc3352ebcb3280bcc9fb3a12f78ac8802c3652ad0c095a583aea9664adde9ba08c0c580975d5821d5656c37c8fcf0e85224710d7d9d6bfd0d54d5e713e60f75aa6495df0ca253b4750884899c7015f8f26dcbe16e659a534f1e39203db1cb7fe8dd282368c38a6bb976365d95257bcb5b1ae7401f15dca661e7a2463d62237efd7c53285995d93536ccf7fcceb92f03cf396d32eac83e01fb4ce7c0af218978e10cdc28026091cd172b0ed466e74164250925542c0939a367cb88c274cdbbff744a1561ef50230363963216866ebff8a19a275076b0cf64d8c7471179bc974d2720a3269f92052e9691f8a85366450ff48cd5819ba990cf329dbe8a54c09de634da2984f3ebada4d9e098138fb2166456599579262dc1477cb756acb9645fa2dbff4a3914559f211813c9ead7c7719af0c87ba7735f05efbd08bf244e0f7a11c95663cee3ff820ab56ff201000beceffbd8f2c7b8e5c0d549f5b7dcfa66294483839948ebddb355f1b188b0059e34b676d983725d7845409ce9d0f627a0e4d58680ee7318fa644872f2fde39b49e819ca9c1a06a9abe7c7e74ef18adb55b53a711b7f7591141661b6b7ad7df5f07037f2d461b2f942511de9790d14616223dae870603f65da0248024107954ec3772ecc9f033413a5102a85855473240b8b2fa0ffcaf46a29bdaade393e0ee62208cc949f3f798120ee3fc447531f63f40347ec12d8319888a084c1765bf034b2fe76e7bde03734460ebdf3fe9faff7d1c35f45029580ca9d72e01483a25d585356e83a56e5b88b05348d7f9f5f4443b274250ffdc660ec7e5761b5e1ea030956491e20c94f7644d7c70e6dcc8c83574c45d7b23106af7ae1f08d75fd97e754a6ee2c08e9ad6909808336049b17d28def593c763c591bd0b69a1ba6082099f3178936f9f78e6b1083f7729d48d911c9aabe937d607c26a8fd605ccf6bd78dfaf14ea8a73dfdeedb2c68667ff0d8eb2fc16f58141bf7ca7584ad0a9420d7a339dc2e7ef5cfb0805441816330a48845f8724275ab20c75cc9ecda47f77d81222c530f5b680e32b5bca92bb9f6c6faee2f709aead871c742d912ee056ad31bba07a55929501167053bd12c08504939d0bef0b272c0fc1ecf87584972542514251db6ca64f96d520b309a014ba85b941b1aefa17d08de7d844b9033cb1f7748b2ab89c269b1e47f610a7c4e8aff746c3fc3a63d7df8494e4262f17ca0ee06df1c366db09c3148aa2ddc3b286d45cbaa514bb449ca2b5322c1bea8a19b4ace85ef9aff8a4905f2e3cd7ad5a55723652d6fa96d29538d5cc5726b938dace29049d91cb699ba6b7027350b69d2a9528747d2f32435d12b4185e8cb8e815a1708a0dd8a6378e632978e5542bbc54af36416fe441eb2b4fee343c87ab98af3552e87238ee08b0d12c5267108b1b4c295e8085d77e18d8176e883c4c9d30ae171a444efdea0a78dbe3a23c1842a2fd77f78e77d1c2a7f4199b151ccdf3e1a2e4a57df8894351f7e11c43131749882cff8a8983931a9e56a64c462bc35ee45e085e6697a3d23bc351d4857fea539d0f8137297aca7afd0ae7c891517eaaa000f005b65a1f2c11c253ad881828971af6f9f8eb6d7edf9ccf69ec7c875ca4f1c3cf1e72903a4a19c8421110baec6f335213ba912c9a10f249947cb52d04bd1365b390e6836c6f28b4a1cdcd30a4a33a1fb796f14a026628d4ceb721fa116fcf648a7e96e9c79e2503ebbd8aa8f684ec585f52fdb2dcde4a0ee238bb25e0cdcd66b5314fe0916cd54abac8c4f544c712c283c2f3f51cd4d74096e8eebcf6e680e832d6d76034ec58935be73d65ef0323a8ad1499073b14ef8bba8b60499463235c4f7561c21594aa875104932a50e60a14bd3d29dd7fad7abca9ed921fa1e4fdf794d7acbc48c40054e7897791f6561a73ca67fd599ebd80d95a6e48a3110933e3acb2e2d9e5100d821c0e38f51e917b350593a2b2391a434dd2259a708dad2e40494b3b4d48db75ec564f0d2f90fcc9ac498860343f3451fa5629e96563ffabe5599835cbe526378d57dc72d5c4c995c36d0a64d2cdd037084946b1f36fcc6d49002598b4a0ed7ffbf95969ffcdd3f693c13513aba50c2ac7b91de9968370aea0f537b1e752d572ea5e007582d33b234fad18083a7774020e10872ffbae7da1e0eb885095c076707e07995c4f6394112600b753f6a278397b476445ca1ed718c519272271ad729352a53360c47540b7d29290e55603f0bffa7585412ac5f9854f7795af52cb786e5bd8fc54a29acd211756255d742a619c17b36fc5b43f2704218e0eb6fb3399265cccfcaa60f5c406bbeb3b3ab49c8d14272d311b06e8f0446fda838c2c059b12245a2538b1ca05ca2dcad2cede57e7321c38ac6ad08e754ac1fab01014166af7b3ceeba9c3b900ff2d1c7312f036d2312f45f93df18074da95c9135473feef929ab5c15eda8a7ab35731eb8307843dace9d865e0b6a4cf97c5b233c55df5ced46ce8c9d8c605c6d2b25b96645c08451f1767033d7a3fe6a0e6e0939b7499a038b3dbedc7c49ed88d5987ecc262fbf95b4f3529937daf23089b94a7911b94c77c2538d20d3c4efb3f782816da0f4fe771858b6059418242b76d03e27186b2d94b7ab34a7a85e1d8bc19027b9abc3792c8f534b7a95b991ba563fe3d8582508304f7fef0c5b4c752cfa1462715f2002324d0d82d463ec4291056314cfd50593714653bc05b6becf314f19cf450fbc97047bc11fc34ea96c80d6ef5678f1792583c19a5a03e512698f90539e809bec197444222179ebadcfcf4abe00f5cf80044644d2d8eee5c92fba9e0297bc59d9e422d74c04041ec77b8bb0c927d28dbe30a2a0328d59571b36e6be14e1268048257b93a86c23f3cb5a1ac2c5a815259724fd266e3d9e90243d5aa0de145666944d0a871fa8de13780fc119d8f209163407be544989f29615195c6c9d0b8434627bf9f3533126890bcedac34bfea0e3cd4c2d1df95f0e32c8ca58264750c2ce8fab4d76c01d33628f383c9a79163015b32b800c09e90f71cefaa31a61b4224280a9a0e4c5c44bad49be027e8d86898b3649385da1448e1bb8f7bfbb2e726930141192189fa7ceb116572328c874c571c7437cc10a8769edfa7c7ef639452dbb9793e7fff796b647d883aca8713e0d34d57e7f4013ecc88948ee3b8dfd71ac3e985246b817e3885c74cd76b8463b597cb28a0668799f9020bf241e685df614b70b3151662af93b623f6fe3066a16e367e7f7a0b88262095e84db4cec8af6d81892ba36f185021db69771e7b731135c96548d77b6e4359587ba244435379122825a0fd55bdaa7955ce20f96b88fda60649050c1c780f0be87e579faff7cb24360681e3da38e2c36b23133d8c62f81080c6993378a349d9a7c50180ed418463d60d548df735ea320ea64fe835d65dbc6db8ff86bf372e697109dfcb585fffb267d8aae629013a6d9a73fe46e90f9558ad55da9c93e4c474f2dcfa118b350812089ebf3d2cf0d851c227fb5d3bdd9129d53c4c7e267ee03f102bd047dc00ae29d2d3707cc8dc2e74fb5ccdaf39fa2cd46b2d20a9899751d9a462ba51d8f888c4b1614b706c8873dee3a8c40fb0ebed6e88ddd8ef3ecc02ede4ecbce0037a4eab1cf815b3cc2dafb4eb72e53250bed7fc5591dd9ff09ca73e7e7e5520fea4fee6c357a7765c3bbe8545d0346d40e5c0a1ee1b2fdaf07e934feb093c9cdaa9ab65aa8890be36934a3e48ae1003bbfa891d7db856544abe12cbc5bf08cd3b7db86e79c59741a573213b0138b1131e6c6215d7167939d28fd51393604c06a2068e910285788ebbf24996fa2df77bf01849fdef3c9b7cb5bf022d9a172980ab5e1bb241a81ab1f8a5c7fa9df660b3b92ca8097d3b56bffdcb81df6eb1d22d03572fc551efd64aca82b3ab13ac0c0830b47936ed4776f646dd1510308ac8c9521110cfe5bc46522374143ceb09d4fcee6034dfe12599078104ff02ae9b60a363453eb927f21c58dea827775b7d178767176b11f864e009b50aea28596a66ae0237c9abe5eab649217ec52d05cb55b0a5625a86b1fc081dfde634b09138121ae320570c229130463da0124963e2076cf37c07d1e41a029c465cc3e0268652eedc6b581aa6a96bc57caaefee254ccd74405ca371d3c2ad12afe8cc89a6b37d0466977e9a4b8813cef78d092ae1c459a78fafbc94da07818506cafe320551bd9773cb4c7004612075a5a8827d40bd44b5f3a36e9c78dadb8365428f6fbf9f874e053d807e06c1c94df5e7fd9075be9a180351138d8e41668571e8fc24b4f37764582066d11f883d9007814aaf943ec1b1c8e779c", &(0x7f0000000900)="048ea36e7f90719e52b5031e6824d7e9062c6086966c13a99e8ac80f46f13f5647042c7cee747933bb4f39815413df568e1a8d5e38fe575170990983f1c34d906844fd07348698fc02d2eb92e370bf7fd6c64a661b528595547d2f6c"}}, &(0x7f0000000980)=0x0) timer_settime(r1, 0xf093f4b7f4a85568, &(0x7f00000009c0)={{0x77359400}}, &(0x7f0000000a00)) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fcntl$getown(r0, 0x9) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0xb946}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)={r4, 0xf, 0x1, [0x3e791669]}, &(0x7f0000000700)=0xa) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@updsa={0x10c, 0x1a, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {@in6=@dev={0xfe, 0x80}}, @in6=@dev={0xfe, 0x80}, {0xdcc8}, {0xfffffffffffffffa}, {0x6}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, [@extra_flags={0x8, 0x18}, @proto={0x8, 0x19}, @lastused={0xc, 0xf}]}, 0x10c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000300)) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000140)={0x2, 0x75e735e3, 0x0, 'queue1\x00', 0x10000}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680)) getgroups(0x0, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={r5, 0x7, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000400)={r5, 0x3643deb2, 0xfffffffffffffffc, 0x1, 0x9, 0xff}, &(0x7f0000000480)=0x14) epoll_create1(0x0) 2018/04/15 13:54:23 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet6(0xa, 0x3, 0x797d, &(0x7f0000000000)) r3 = dup3(r0, r2, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/128) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000000140)=""/175, &(0x7f0000000200)=0xaf) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x800, 0x0, 0xff}, 0xffffffffffffff14) 2018/04/15 13:54:23 executing program 6: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f21900ffff050000000100", 0x22) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="9d84008fc18e3d833d06f65b8112b2dd808e2274997492dce3a5d69cc6b1d7d05a48e8e151c14b291637c1c80e648a7334dc7e5ba3fe0a4ec8ffedfaf4e12615888713ac07bee84d15b2cfc1235bc6c4a79f2a4d586d7d8c00eaa12995b90b168baf7dabf01b0bbcefa234ea87c8d129dbacb6cee429a51e565f24a4172ff7294363921326661d8f11c9395e0f0400a139d67833cf9bd5107e8b762f6e30c63a2742691c1712a00714d52ca81495cd5ced768b4eb2024deb132eddaef3b3d3a62531fbab4441e1ef5a5a") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/04/15 13:54:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000040)={'bpq0\x00', @ifru_hwaddr=@random="6bda0271bb65"}) recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/04/15 13:54:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/15 13:54:23 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x8000000000}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={0x0, r3+10000000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x200, 0x4) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r4, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e4484", 0x14, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/15 13:54:24 executing program 7: r0 = socket$inet6(0xa, 0xf, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000380), &(0x7f00000002c0)=0x2) sendmsg$unix(r2, &(0x7f00000015c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000480)="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", 0xc40}, {&(0x7f0000001540)="24a2d4711dcaf2e6ed48", 0xa}], 0x2, 0x0, 0x0, 0x4000000}, 0x40800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, 0x400, 0x8}, &(0x7f0000000000)=0x98) 2018/04/15 13:54:24 executing program 3: r0 = socket(0xc, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103800, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) 2018/04/15 13:54:24 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x400, 0x10, 0x8, 0x5}, &(0x7f0000000140)=0x18) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x344, 0x4) r3 = dup2(r2, r2) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) recvfrom$inet6(r3, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/15 13:54:24 executing program 1: r0 = socket(0x10, 0x100000000002, 0xc) write(r0, &(0x7f0000000400)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000c34fe1)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/15 13:54:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'rose0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3, 0x0, "6e36998e22e34fe05e0fe3d45551346375513d4ca119c1ccd44d4a97f245a56eb748ef9f9c2ba2a5026971c834c3ccc3e84401969f6bf62a934c8baa54fc1fd6ae0a8ed747e749b8d45e983a310ec6f4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, 0x0, "55c710e0777dbd9f4d42e947b940ff5a2efd92167b5241e3d27842838c4198f31cf0df2d34fbaa0ee22bb9f19e774cd57c99b2b4b995eae7b329318700ae9653b921d753a9f805c4baa2957db5fc3091"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180112eba9f36e22ba7df5228e6a97e954625eb3966137d05054d92ff0e25078b35ba8d6f9ddab6b89afb667676ae0"}, 0xd8) 2018/04/15 13:54:24 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f0000000040), 0x4) 2018/04/15 13:54:24 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) setpriority(0x1, r0, 0x6) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000340), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) r1 = gettid() pipe2(&(0x7f0000000380), 0x80800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x48001, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000000140), 0x0, 0xc001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0x81, 0x4, 0x4, 0xff, 0x9, 0xfff, 0x7f, 0x1f, 0x0, 0xff, 0x4, 0x5, 0x1f, 0x1, 0xfffffffffffffff7]}, &(0x7f0000000280)=0x100) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501000, 0x4) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000040)=""/67) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r1, 0x1000000000013) 2018/04/15 13:54:24 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x4, 0x2010, r0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ea9ffc)) 2018/04/15 13:54:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) write(r0, &(0x7f0000001880)="1dc87f01c28f5e00ccaae6cbe083e203918eec1d0408b418fee3c2bf", 0x1c) r3 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f00000012c0)=[{&(0x7f0000000280)="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", 0xffe}], 0x1, r3) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001900)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001280)={0x0}) r5 = mmap$binder(&(0x7f00009b6000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001840)={0xe4, 0x0, &(0x7f0000001640)=[@increfs_done={0x40106308, r4, 0x4}, @clear_death={0x400c630f, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x47a98c89a402855b, 0x0, 0x0, 0x18, 0x8, &(0x7f0000001480)=[@flat={0x776a2a85, 0x100, r5, 0x4}], &(0x7f00000014c0)=[0x18]}}}, @clear_death={0x400c630f, 0x2, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x20, &(0x7f0000001580)=[@ptr={0x70742a85, 0x0, &(0x7f0000001500), 0x1, 0x48, 0x7}, @ptr={0x70742a85, 0x1, &(0x7f0000001540), 0x1, 0x2, 0x15}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000001600)=[0x38, 0x78, 0x68, 0x38]}, 0x5}}, @request_death={0x400c630e, 0x0, 0x1}, @increfs={0x40046304, 0x2}], 0x9a, 0x0, &(0x7f0000001780)="28f4ef8731418f39021aeaf4ff15838fa7d04bcbdd5b025e6dc792843cad89b5ea8cd8099ea29bf2d8eaf9b9e9290612499506e0c2916a5e69fd3ee4cc63e2011e243b39a8b47b4e803964a5bb69f3322338a1ccf2bbf4443295427f169540ab9c1f5654e48c6ebc65a69780b692ff23dbe00c40d5fd4f7b32cc46df1ce242c64a3a8b88fd37406a113b2ce9a0bb2d9c440f3a6a68c2c05137b4"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) syz_open_dev$binder(&(0x7f0000001740)='/dev/binder#\x00', 0x0, 0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r6, 0x58, 0xab, "3cc204de619dd7f9c9e95d51032ec9a33c54fcab3f98e856d3f9cc9ece82d899a4a893e04540f81ef7c7f24ffe277455d1fb90b3b94cc8c879ae858981033c8f550e480ffd985cd8fa6ad4909f694af49b4db1b7688c64a132eb9dc3543ef62d9289e0bf9c7c2be8942a56e67f9a6611a78893fe29787df35d0fa2eb9a868381a8a3768dd45fd71fc2a2ec1b8d0935c6eb2567da3ad72738d87cd721ea1c1b77dd2b29c20facbf702f30f2"}, 0xb3) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) connect$unix(r1, &(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001940)=ANY=[@ANYBLOB="080000000a004e216600000000000000000000000000ffffac1414aa080000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e23000000000000000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2202000000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9000000000000000000000000000000000000000000000000000000000000000a004e2366480000ff01000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2203000000000000000000000000000000000000016dab0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffffff00000000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2421000000fe80000000000000000000000000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400fefffffe8000000000000000000000000000aafc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x40c) 2018/04/15 13:54:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000000840) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getgroups(0x3, &(0x7f00000002c0)=[r1, r2, r3]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x38) keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) 2018/04/15 13:54:24 executing program 3: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005e48eb), 0x0, 0x5) 2018/04/15 13:54:24 executing program 5: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/219, 0xdb}], 0x1, 0x0) 2018/04/15 13:54:24 executing program 0: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) r2 = dup2(r0, r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) poll(&(0x7f0000472fd8)=[{r0}], 0x1, 0x0) [ 76.757347] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 76.779290] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/15 13:54:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x0, 0xfffffffffffffffc, @empty, 0xffffffffffffffff}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0001001f"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000980)='./file1\x00', 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/15 13:54:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0xfff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) 2018/04/15 13:54:25 executing program 2: setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) r1 = memfd_create(&(0x7f0000000040)='net/mcfilter\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000180)=""/246) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0x5, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x3, 0x4, 0x7, 0x1f, 0x8, 0x5}) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter\x00') setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'net/mcfilter\x00'}) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000002c0)=0x400, 0x4) 2018/04/15 13:54:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x7, 0x2, 0x3, 0x200, 0x1, 0x6, 0x3, 0x20, 0x8000, 0x5, 0xfff, 0x8}) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff)) 2018/04/15 13:54:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000300)="8c"}) 2018/04/15 13:54:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) close(r0) r3 = dup(r2) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0xfffffffffffffffa, 0x4, 0xd17, 0x5, 0x40, 0xaf9a, 0x7ff}) r4 = socket$inet6(0xa, 0x0, 0xd3) getsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) ptrace$pokeuser(0x6, r5, 0x800, 0x9) 2018/04/15 13:54:25 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)="2e2f638d1b55a6e7343da114940c487551eb9ce5c5", 0x200002, 0x0) fchdir(r0) fchdir(r0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xc, 0x41030, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0xfd) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000240)=""/37, 0x25, 0x12000, &(0x7f00000003c0)=@file={0x1, './control/file0\x00'}, 0x6e) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000300)='./control\x00', 0x81000000) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) fchdir(r4) execveat(r4, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x4800, 0x0) accept4$packet(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x0, 0xacc, 0x80000000}, 0xc) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)={0x5, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000640)={0xfffffffffffffffb, r6}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x8000) fstatfs(r5, &(0x7f0000000180)=""/144) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x26}, &(0x7f0000000480)=0x0) timer_gettime(r7, &(0x7f0000000580)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x4000000400, 0x0) 2018/04/15 13:54:25 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) rt_sigtimedwait(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)={0x77359400}, 0x8) tkill(r0, 0x15) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getflags(r1, 0x408) 2018/04/15 13:54:25 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0x50) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7f, 0xe10, 0x2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1}, 0x8) setsockopt$sock_int(r1, 0x1, 0x2200000012, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) 2018/04/15 13:54:25 executing program 4: r0 = syz_open_dev$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) 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)}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x100000001, 0x5, 0x45d62057, 0x59, 0x4}, 0x98) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/04/15 13:54:25 executing program 6: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000000}, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/04/15 13:54:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002980)='/dev/usbmon#\x00', 0x1f, 0x10000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000002a00)='team\x00') clock_gettime(0x0, &(0x7f0000009b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/123, 0x7b}, {&(0x7f0000002bc0)=""/85, 0x55}, {&(0x7f0000002c40)=""/9, 0x9}, {&(0x7f0000002c80)=""/90, 0x5a}], 0x5, &(0x7f0000002d40)=""/33, 0x21, 0x7f7}, 0x7}, {{&(0x7f0000002d80)=@hci, 0x80, &(0x7f0000004240)=[{&(0x7f0000002e00)=""/65, 0x41}, {&(0x7f0000002e80)=""/163, 0xa3}, {&(0x7f0000002f40)=""/73, 0x49}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/209, 0xd1}, {&(0x7f00000040c0)=""/201, 0xc9}, {&(0x7f00000041c0)=""/87, 0x57}], 0x7, &(0x7f0000004280)=""/246, 0xf6}}, {{&(0x7f0000004380)=@generic, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004400)=""/197, 0xc5}, {&(0x7f0000004500)=""/197, 0xc5}, {&(0x7f0000004600)=""/124, 0x7c}, {&(0x7f0000004680)}, {&(0x7f00000046c0)=""/59, 0x3b}, {&(0x7f0000004700)=""/171, 0xab}], 0x6, &(0x7f0000004800)=""/4096, 0x1000, 0x100000000}, 0x401}, {{&(0x7f0000005800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005880)=""/59, 0x3b}, {&(0x7f00000058c0)=""/112, 0x70}, {&(0x7f0000005940)=""/59, 0x3b}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/198, 0xc6}], 0x5, &(0x7f0000006ac0)=""/139, 0x8b, 0xf1f9}, 0x8}, {{&(0x7f0000006b80)=@l2, 0x80, &(0x7f0000007e80)=[{&(0x7f0000006c00)=""/9, 0x9}, {&(0x7f0000006c40)=""/29, 0x1d}, {&(0x7f0000006c80)=""/239, 0xef}, {&(0x7f0000006d80)=""/87, 0x57}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/84, 0x54}], 0x6, &(0x7f0000007ec0)=""/4096, 0x1000, 0xff}, 0x2489}, {{&(0x7f0000008ec0)=@ipx, 0x80, &(0x7f0000008f40), 0x0, 0x0, 0x0, 0x200}, 0x8}, {{&(0x7f0000008f80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000009000)=""/56, 0x38}, {&(0x7f0000009040)=""/119, 0x77}, {&(0x7f00000090c0)=""/208, 0xd0}], 0x3, &(0x7f0000009200)=""/112, 0x70, 0x7}, 0x7f}, {{&(0x7f0000009280), 0x80, &(0x7f00000094c0)=[{&(0x7f0000009300)=""/245, 0xf5}, {&(0x7f0000009400)=""/113, 0x71}, {&(0x7f0000009480)=""/11, 0xb}], 0x3, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000009500)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000098c0)=[{&(0x7f0000009580)=""/234, 0xea}, {&(0x7f0000009680)=""/64, 0x40}, {&(0x7f00000096c0)=""/170, 0xaa}, {&(0x7f0000009780)=""/196, 0xc4}, {&(0x7f0000009880)=""/25, 0x19}], 0x5, &(0x7f0000009900)=""/184, 0xb8, 0x1c34}, 0x1ff}], 0x9, 0x2020, &(0x7f0000009b40)={r3, r4+10000000}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009c80)={0x0, @broadcast, @broadcast}, &(0x7f0000009cc0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000cb40)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000cb80)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f000000cc80)=0xe8) clock_gettime(0x0, &(0x7f000000ff00)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000fe40)=[{{&(0x7f000000ccc0)=@can={0x0, 0x0}, 0x80, &(0x7f000000de00)=[{&(0x7f000000cd40)=""/40, 0x28}, {&(0x7f000000cd80)=""/4096, 0x1000}, {&(0x7f000000dd80)=""/119, 0x77}], 0x3, &(0x7f000000de40)=""/39, 0x27, 0x4}, 0x7}, {{&(0x7f000000de80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f000000f500)=[{&(0x7f000000df00)=""/221, 0xdd}, {&(0x7f000000e000)=""/83, 0x53}, {&(0x7f000000e080)=""/231, 0xe7}, {&(0x7f000000e180)=""/5, 0x5}, {&(0x7f000000e1c0)=""/124, 0x7c}, {&(0x7f000000e240)=""/221, 0xdd}, {&(0x7f000000e340)=""/97, 0x61}, {&(0x7f000000e3c0)=""/195, 0xc3}, {&(0x7f000000e4c0)=""/28, 0x1c}, {&(0x7f000000e500)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x80000000}, 0x2}, {{&(0x7f000000f580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f000000f8c0)=[{&(0x7f000000f600)=""/141, 0x8d}, {&(0x7f000000f6c0)=""/199, 0xc7}, {&(0x7f000000f7c0)=""/142, 0x8e}, {&(0x7f000000f880)=""/30, 0x1e}], 0x4}, 0x5e}, {{&(0x7f000000f900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000fa40)=[{&(0x7f000000f980)=""/22, 0x16}, {&(0x7f000000f9c0)=""/72, 0x48}], 0x2, &(0x7f000000fa80)=""/95, 0x5f, 0x5}, 0x8bd}, {{0x0, 0x0, &(0x7f000000fc40)=[{&(0x7f000000fb00)=""/40, 0x28}, {&(0x7f000000fb40)=""/13, 0xd}, {&(0x7f000000fb80)=""/184, 0xb8}], 0x3, &(0x7f000000fc80)=""/61, 0x3d, 0x8}, 0x10001}, {{&(0x7f000000fcc0)=@nfc, 0x80, &(0x7f000000fdc0)=[{&(0x7f000000fd40)=""/112, 0x70}], 0x1, &(0x7f000000fe00)=""/42, 0x2a, 0x4ae7}, 0x3}], 0x6, 0x1, &(0x7f000000ff40)={r9, r10+10000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000101c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010200)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000010300)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010340)={0x0, @multicast2}, &(0x7f0000010380)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000010540)={@mcast1, 0x0}, &(0x7f0000010580)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000010640)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000010680)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000106c0)={'syzkaller0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000010700)={@dev, @multicast2, 0x0}, &(0x7f0000010740)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010780)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000010880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000011180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000011280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000112c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000113c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011400)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000011500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011600)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000011700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011800)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000011900)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000120c0)={&(0x7f00000029c0)={0x10}, 0xc, &(0x7f0000012080)={&(0x7f0000011940)={0x708, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0x294, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x44}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0x1, 0x1, 0x2}, {0x3, 0x8001, 0x4, 0x8}, {0xe000000000000000, 0x9, 0xff, 0x2}, {0x80000000, 0x5, 0x7, 0x4}, {0x80, 0x0, 0x3, 0x5}, {0x9, 0x101, 0x8, 0x1}, {0x40, 0x3, 0x880b, 0x6}, {0x6, 0x6, 0x7, 0x7c}, {0xcfb, 0x4, 0x5, 0x2}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x134, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x20c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff02}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x36af, 0x7fff, 0x7fffffff, 0x7f}, {0x7c68360d, 0x1, 0x2, 0x7}, {0xffffffff, 0x1, 0x9, 0x1ff}, {0x100000001, 0x2, 0x10bf0321, 0x9}, {0x80000000, 0x2, 0x60e8, 0xef}, {0x7, 0x5, 0x80000000, 0xc3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x82a2}}}]}}, {{0x8, 0x1, r23}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r24}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x708}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) sendfile64(r0, r0, 0x0, 0x0) r25 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x5b6640e2d64ccb32, 0x0) sendmsg$nfc_llcp(r25, &(0x7f0000002940)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x9, 0x100000000, "390bf674f0d8003306a7423c78a753ad49faf9b5e5c55e908f1197f0454feb0a1f5ea52bdc7a28018cb73fa96d0b7eb55a5f51c7da9af41522511cdbb3fe24", 0xf}, 0x58, &(0x7f0000001880)=[{&(0x7f00000000c0)="391d7c8e379627f8487a9a85f27888cca9f1c146c1ae68638a2ee9af471078c21d83b5299e8ecc4464b05edd0c6f0f5036df228b4a188ebdc8756edda2f71bc8ce90a824f16bb2d13bca8b8b5e1f3e9e58e1b97207e8daac5d011e5682a98c6027f3bb25834d2c974664ebc8762cafe2d17a5121b7ef2c8c292f9857fc54284e72b9f1a2ed7e4ec306317ce501218841271c9fc0", 0x94}, {&(0x7f0000000180)="2d9ca35e4fd83a7e8cac222aa234db1309d71574c6dc30a31f458c0b3ef1af16b92f7382303838ec9ebd6bc15cdb79c139fa257020be8bb13eab82e7cfb2d263c3b0b8cb4718ce5e8fdde658fb35997dbb4077cae5b4c43103759d7f00ec497d52259eb2ce16c5edb63707a0dc906fe5a81293888ef0dbfda5eed4dede13a1cc819f49544a9b35709f74051844455cc5ecf89ebae0a3dbe536a7b92bd9c6f2e4ee1b21bd0060e8da5a11dae2322a0ac5b0ca3d07a6e5a52766e34faf8830a9f27c6f0a4e696e612936c3ac22de41694fb4a22057", 0xd4}, {&(0x7f0000000280)="fcc5986911add2de3939fe85415f95105b353cae910f6976a4e1e14d3e837423d5bf433f72b445243bf56c1089ad02b776bc73b4f94e6b55cf5b59e93df56e92bc76b1103d66464cd85278b803c80fda94", 0x51}, {&(0x7f0000000300)="190f9018ded6e81b1f9b13358e4cc11b8a63869d71bbcedbfd5d07cc43a5e691b6aa0fde41ffacbfeb0aa29f3d3d50c534e6b7c01118e34c99e59429d142e8487f544db8cc091bcabf46dc7abfa2acfa108924cf6ac2f7afe21d8afd7fc8dc30ac96161b57baf47acb99420a306194012e869d098a9548cf0b5744e6bc1d04e7c25ff9d447d27099487b7285dafaddf07d62f7bde6292f75ec7f553135c89cbba000cb3dc0c7d0eac5eaa5d35ce7e9f6dfb56d69a0efd1b33fd10a06e5627487b5edc7d6706c067e6336a03ca27f6a85738db49ab38e329fa9c3ad61161bf188", 0xe0}, {&(0x7f0000000400)="1bd9378fedc6a7da143960d7b45acb95b3c1723ea908b6ea5c4bf03c49d7d803f98bca9a04eabf1def918607440db29460b1cfcd0374454e346b32e2740f8e4455288af00991e12ed9edce652d27b8d24ad035162c49634a5a7bdabccafce85e89ec9b2522ba620dac715a75612dd58b933e68e3c24b3e417614b2ab406a65d1e500492bfcf2d4523e4988300787b29366c9edbb7ea53296e15bd98ef071e78781d2a307508947d53cf9aaed207984415fe51ec4249637fb4a894ac8b114f71e3f872dcbd14109750d450c326d8b8f7f", 0xd0}, {&(0x7f0000000500)="df8c4870331a354009cc865efbf8f9b3c565dcca52f9b1ade2ca981c41e0c68ec9545b229f213700257dda7c6055bfdea4793efddcb16993073e81d4d7c0584c822a0c5dd1f644839a8a0d7707ed73f42ac2f24c290d89ae48b6d4b2e986d5d8c403998a2c1eb3ffedbb44f29fc1fed755b1af51b3c8c25740f125b482438a7a63805d1a1b8f3090638bd9e121073e9f9f916f158659b8ed37506ddb3a4ea4d5c4ee9ddbbe2a1d870585557b3d65a3711450ffe1e75177046173c6cbceec6f57bb1706f94fdc1f82ee6ec2be32c272a7c89a7a69b0d5351e98295324589f47", 0xdf}, {&(0x7f0000000600)="8653ea6edbff0e3c9335a0cdd2f92cef398fe4dc1475092bf7c3c19e1ceea949247bb45f93728c0ee8621a21a69a3699d3071409762465a29dcdb5e4980284480e34e72297e06dcae6b15b7b3ab50d603aeea49d12a712fb026e57de5713a507d3ef2b7c31e29e5ba4f922d5a3fe19135314d14776c9a06b8480ec2c755713e4fc76321d34146e10bd3d8a9fb05d4644cb82fdc1cc5b557e5741b77f535bb26688515914602ad972317a37849d1cc109514605f530c8916717e6a476d4c8b0de49992500e3a5a929802746de34da6f70c9d95cf8adbca48e4993070f9e16733f18c544301bbca9e7d68354", 0xeb}, 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0x1000}, {&(0x7f0000001700)="ada21a1aaca59ffe7f1e3ba734f5452bbbbf5ebae70285035e3ebe3e0563aeaabadaef41805ff76a395ac3f463517fcfc6e2996cbf1f38aa1e716afd1122798dfa8fa97263b38a4603c92c5d18c0232d5aae14", 0x53}, {&(0x7f0000001780)="c9e6425d5b2b89c43d6a54a3f1534a6275c15a5addf7ccbdddee1d81afaa8b9c0f458ee4b03c3b59f76ba38b346204443ded7f463fb837ff20c1a01d6f185265eddd560c2ccd940d3a64ced2d44f9531e5ef42c9b6243c493dc7e80a9af7dec707ef9946676c94f01e7016fa72f18d4f56bef30917a132fe6a257be559e514141371dca07230a4b5891caec07b79341c1d03a0fc537291c615c3a0467c03a58c03f1fbb592b3380fcff8a2a7445db0b50fabdea0cbb27fccbecd9aaead8535454afb7556de069403984cfee3cd", 0xcd}], 0xa, &(0x7f0000001900)={0x100c, 0x1, 0x8, "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"}, 0x100c, 0x48000}, 0x20008000) 2018/04/15 13:54:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/nfsfs\x00') sendfile64(r0, r0, &(0x7f00000000c0), 0x1d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0xd7, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e20, 0x200, @empty, 0xffffffffffffffe1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x613}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xb6}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f0000000300)=0x4) 2018/04/15 13:54:25 executing program 5: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff00000}]}) fstat(0xffffffffffffffff, &(0x7f0000564000)) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r1 = getpid() sched_setparam(r1, &(0x7f0000000400)=0x10) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000000, 0x8200) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, 0x0, r4) r5 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\rcH@', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$setpipe(r3, 0x407, 0x4) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x27, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000007bcd2ddd0000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d34", 0x30) ptrace(0x420f, r1) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/04/15 13:54:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/154}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xff, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0xfffffffffffffffb, 'wrr\x00', 0x20, 0x81, 0x75}, 0x2c) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000340)=0x52) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7ff}) fgetxattr(r0, &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)=""/52, 0x34) 2018/04/15 13:54:25 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x51) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0xffffffffffffffff, 0xaac5, "2a8b22437882", 0x7}}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x2, 0x4000000000}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0xd61) r3 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/04/15 13:54:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000001c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) [ 78.060297] binder: BINDER_SET_CONTEXT_MGR already set [ 78.072348] binder: 7932:7934 ioctl 40046207 0 returned -16 [ 78.082639] binder: 7932:7938 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/15 13:54:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0xfffffd, 0x8010, r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) fsetxattr(r1, &(0x7f0000311fe6)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) 2018/04/15 13:54:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, "69703667d73c9285ea000200"}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0xd4b, 0x8, 0x9, 0x100, 0x400, 0x8, 0x4fbd, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x9, 0x100}, &(0x7f0000000140)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) 2018/04/15 13:54:26 executing program 5: r0 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='#\x00', 0xfffffffffffffff8) add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='#', 0x1, r0) 2018/04/15 13:54:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00007f00000000000000") lseek(r0, 0x7fffffffffffffd, 0x4) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/220, 0xdc}], 0x6) lseek(r0, 0x0, 0x1) [ 78.470794] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 78.471497] IPVS: stopping backup sync thread 7967 ... 2018/04/15 13:54:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) close(r0) r3 = dup(r2) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0xfffffffffffffffa, 0x4, 0xd17, 0x5, 0x40, 0xaf9a, 0x7ff}) r4 = socket$inet6(0xa, 0x0, 0xd3) getsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) ptrace$pokeuser(0x6, r5, 0x800, 0x9) 2018/04/15 13:54:26 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x2b, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}) 2018/04/15 13:54:26 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000000)={0x2000000000000166, &(0x7f0000000100)}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x20, 0x4) 2018/04/15 13:54:26 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000230000000000001e0100004928e387058ef398b500000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007440)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/13, 0xd}], 0x2, 0x0, 0x0, 0xffffffff80000001}, 0x7}, {{&(0x7f0000000180)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000700)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0x40}}, {{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/6, 0x6}], 0x1, &(0x7f0000000540), 0x0, 0x3}}, {{&(0x7f0000000880)=@pppoe, 0x80, &(0x7f0000003140)=[{&(0x7f00000005c0)=""/61, 0x3d}, {&(0x7f0000002a00)=""/173, 0xad}, {&(0x7f0000002ac0)=""/243, 0xf3}, {&(0x7f0000002bc0)=""/176, 0xb0}, {&(0x7f0000002c80)=""/205, 0xcd}, {&(0x7f0000002d80)=""/78, 0x4e}, {&(0x7f0000002e00)=""/154, 0x9a}, {&(0x7f0000002ec0)=""/102, 0x66}, {&(0x7f0000002f40)=""/206, 0xce}, {&(0x7f0000003040)=""/207, 0xcf}], 0xa}, 0x1}, {{&(0x7f00000031c0), 0x80, &(0x7f0000000900)=[{&(0x7f0000003240)=""/217, 0xd9}, {&(0x7f0000003340)=""/243, 0xf3}, {&(0x7f0000003440)=""/173, 0xad}, {&(0x7f0000003500)=""/197, 0xc5}, {&(0x7f0000003600)=""/250, 0xfa}], 0x5, &(0x7f0000003700)=""/238, 0xee, 0x8}, 0xb3}, {{&(0x7f0000003800)=@hci, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003880)=""/96, 0x60}, {&(0x7f0000003900)=""/144, 0x90}, {&(0x7f00000039c0)=""/128, 0x80}, {&(0x7f0000000980)}, {&(0x7f0000003a40)=""/243, 0xf3}], 0x5, &(0x7f0000003b80)=""/144, 0x90, 0xfffffffffffffff9}, 0x1}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003c40)=""/104, 0x68}, {&(0x7f0000003cc0)=""/246, 0xf6}, {&(0x7f0000003dc0)=""/131, 0x83}, {&(0x7f0000003e80)=""/87, 0x57}, {&(0x7f0000003f00)=""/211, 0xd3}], 0x5, &(0x7f0000004040)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000005040)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000073c0)=[{&(0x7f00000050c0)=""/119, 0x77}, {&(0x7f0000005140)=""/125, 0x7d}, {&(0x7f00000051c0)=""/4096, 0x1000}, {&(0x7f00000061c0)=""/226, 0xe2}, {&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/14, 0xe}, {&(0x7f0000007300)=""/133, 0x85}], 0x7, &(0x7f0000007400), 0x0, 0x5}, 0x6}], 0x8, 0x40, &(0x7f0000007540)={0x77359400}) r2 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) mq_timedsend(r1, &(0x7f0000000040)="18d2e3a7fc1fc1e330e311a70ade66004ec62745e64b6bb352d60d7ff24df56fe0d3894e879c7b1a6b83dd2eb09b655fbf7f497374a5cdb660d1e279a29ebfbff584bfe85d43e86ee3d9bdc1cd03a4b2936ffe8692f5729ed23e8be0", 0x5c, 0x6, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) 2018/04/15 13:54:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x10000b9, 0x0, 0x7, 0x2, 0x2}, 0x14) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x0, 0x4}) sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x7c, 0x6, 0x8004, 0x3ff, 0x9, 0x81, 0x0, 0x8, r2}, 0x20) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000440)=0x2, 0x4) r3 = open(&(0x7f0000000580)='./file0\x00', 0x400, 0xab) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, 0x1, 0x1, 0x7, 0x5, 0x0, 0x401}, 0x20) r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r5 = add_key(&(0x7f00000006c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000600)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca7fc33fe6b7c5dcd25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e601d5f61517a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e000000006e987a497f9f4b6aa07f011afa009d07317a28cf344f4bbe1ffae9f9f12978261f4029b9da51914b65ff7f000003b4c5", 0xab, 0x0) keyctl$negate(0xd, r4, 0x1f, r5) ioctl$int_in(r3, 0x5452, &(0x7f0000000900)=0x8) open(&(0x7f0000000700)='./file0\x00', 0x18e80, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000540)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000840)={'\x00', 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000940)=0x6, 0x4) recvfrom$packet(r3, &(0x7f0000000800)=""/6, 0x6, 0x12141, &(0x7f0000000880)={0x11, 0x16, r6, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) r7 = dup(r1) ppoll(&(0x7f0000000180)=[{r1, 0x1000}, {}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x10}, {r7, 0x48}, {0xffffffffffffffff, 0x4140}, {0xffffffffffffffff, 0xe}, {0xffffffffffffffff, 0x8100}], 0x8, &(0x7f00000001c0), &(0x7f00000003c0)={0x1570000000000000}, 0x8) clone(0x8000000, &(0x7f0000000980)="a80c85c7f8bac4845270adbfed49fa99db55df677e317f305a01ab913e5bf3612176b357cf0cfe10057d239d54aa2e70f77bc71a4029e2d264306fa3714a6d7903cc25daab646fb07fe18c33253167e70489f9d77799de072bd23403f1b60357bbc755d5b90a1df95d6ad3fce2c03da21ae9256e565366ff0f4e6664d189f0af49719bfe8afaa39de0ab0fd86f40bccee7dcdc357cf9706fc99917276a268bb50350c2be05223363b7411b99be80cd80ed0924976a199b578132478d197aa59abd50b365a513fb64694d5b72b38c7edb515a7b6a4780", &(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)="3ee09b0a8b205871aa8af7d40da106ac34f7af7570c44bea6b3b3f3f3c7ef52e44c9d27347922ca30f23972d887f261d3698afe0492a9efdca9b7af583d5ccb7486a93d17e304730e5ec442b5300134f95a973d00554a8bbc85be8974f958b8c11965602638f0b342eb83db18af2dfd20dafa62bf00786aea5573517aff14c21c010f408f9a422cde99dd59ce793716d86238bfe600593299132bbc4") syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x100) 2018/04/15 13:54:26 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x2) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) read(r2, &(0x7f0000e6d000)=""/384, 0x180) truncate(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1, 0x0, 0xba}) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 242.185520] INFO: task kworker/u4:0:6 blocked for more than 120 seconds. [ 242.192469] Not tainted 4.4.125-g38f41ec #21 [ 242.197410] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.205355] kworker/u4:0 D ffff8801d9b1f908 25064 6 2 0x00000000 [ 242.212886] Workqueue: netns cleanup_net [ 242.217103] ffff8801d9b1f908 ffff8801d9b10000 0000000000000003 0000000000000007 [ 242.225076] ffff8801d9b10000 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 242.233085] ffff8801db21f4c0 ffffffff84217840 ffff8801d9b10000 0000000000000000 [ 242.241113] Call Trace: [ 242.243727] [] schedule+0x7a/0x1b0 [ 242.248951] [] schedule_preempt_disabled+0x13/0x20 [ 242.255524] [] mutex_lock_nested+0x306/0x850 [ 242.261586] [] ? rtnl_lock+0x17/0x20 [ 242.266956] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.273169] [] ? evict+0x320/0x4e0 [ 242.278360] [] rtnl_lock+0x17/0x20 [ 242.283550] [] ip_fib_net_exit+0x22/0x430 [ 242.289349] [] fib_net_exit+0x6b/0x90 [ 242.294771] [] ? ip_fib_net_exit+0x430/0x430 [ 242.300832] [] ops_exit_list.isra.4+0xae/0x150 [ 242.307052] [] cleanup_net+0x31d/0x5f0 [ 242.312561] [] ? net_drop_ns+0x80/0x80 [ 242.318140] [] ? __lock_is_held+0xa1/0xf0 [ 242.323933] [] process_one_work+0x7d7/0x16e0 [ 242.329994] [] ? process_one_work+0x6f7/0x16e0 [ 242.336210] [] ? pwq_dec_nr_in_flight+0x280/0x280 [ 242.343019] [] ? worker_thread+0x288/0xfc0 [ 242.348911] [] worker_thread+0xd9/0xfc0 [ 242.354512] [] kthread+0x268/0x300 [ 242.359705] [] ? process_one_work+0x16e0/0x16e0 [ 242.366018] [] ? kthread_create_on_node+0x400/0x400 [ 242.372663] [] ? kthread_create_on_node+0x400/0x400 [ 242.379327] [] ret_from_fork+0x55/0x80 [ 242.384835] [] ? kthread_create_on_node+0x400/0x400 [ 242.391651] 4 locks held by kworker/u4:0/6: [ 242.395955] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6bd/0x16e0 [ 242.405348] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x6f7/0x16e0 [ 242.415198] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x5f0 [ 242.423932] #3: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 242.432396] Sending NMI to all CPUs: [ 242.436330] NMI backtrace for cpu 0 [ 242.439926] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 242.447198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.457059] task: ffff8800bac8b000 task.stack: ffff8800bac98000 [ 242.463084] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.471830] RSP: 0018:ffff8800bac9fcb8 EFLAGS: 00000046 [ 242.477265] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.484507] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.491799] RBP: ffff8800bac9fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.499055] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.506327] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 242.513572] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.521804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.527677] CR2: 00007f4cb1294000 CR3: 00000001c99d4000 CR4: 0000000000160670 [ 242.534919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.542198] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.549459] Stack: [ 242.551590] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 242.559121] ffff8801db31bca0 ffff8800bac9fd00 ffffffff810b9abb ffffffff839f6dc0 [ 242.566661] 0000000000000003 ffff8800bac9fd60 ffffffff81d11764 ffffffff8141b993 [ 242.574161] Call Trace: [ 242.576745] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.583119] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.590232] [] ? print_lock+0xab/0xae [ 242.595678] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.602402] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.609505] [] watchdog+0x6fa/0xae0 [ 242.614749] [] ? watchdog+0xc3/0xae0 [ 242.620113] [] kthread+0x268/0x300 [ 242.625272] [] ? reset_hung_task_detector+0x20/0x20 [ 242.631944] [] ? kthread_create_on_node+0x400/0x400 [ 242.638608] [] ? kthread_create_on_node+0x400/0x400 [ 242.645242] [] ret_from_fork+0x55/0x80 [ 242.650774] [] ? kthread_create_on_node+0x400/0x400 [ 242.657432] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f [ 242.676426] NMI backtrace for cpu 1 [ 242.680022] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.125-g38f41ec #21 [ 242.687034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.696379] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.702418] RIP: 0010:[] [] __lock_acquire+0x626/0x4b50 [ 242.710994] RSP: 0018:ffff8801d9b5fb40 EFLAGS: 00000002 [ 242.716437] RAX: dffffc0000000000 RBX: ffffffff851615a0 RCX: 0000000000000000 [ 242.723682] RDX: 1ffff1003b663e9c RSI: 0000000000000001 RDI: ffff8801db31f4e0 [ 242.730960] RBP: ffff8801d9b5fce0 R08: 0000000000000001 R09: 0000000000000001 [ 242.738213] R10: 0000000000000001 R11: 1ffff1003b36bf7a R12: 0000000000000000 [ 242.745484] R13: ffff8801d9b49800 R14: ffff8801db31f4d8 R15: 0000000000000000 [ 242.752726] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.760962] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.766832] CR2: 000000c420049e80 CR3: 00000001cc746000 CR4: 0000000000160670 [ 242.774075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.781355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.788621] Stack: [ 242.790743] ffff8801d9b49800 ffff8801d9b4a0e0 0000000000000025 ffff8801d9b49800 [ 242.798283] ffffffff842bdbe0 0000000000000000 ffff8801d9b5fd18 ffffffff8123844f [ 242.805812] 00000000810b086a 0000000000000046 ffffffff85162b90 ffff8801d9b4a0f8 [ 242.813312] Call Trace: [ 242.815884] [] ? __lock_acquire+0xb5f/0x4b50 [ 242.821913] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.829359] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.836355] [] ? retint_kernel+0x2d/0x2d [ 242.842033] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.848872] [] lock_acquire+0x15e/0x460 [ 242.854462] [] ? update_cpu_load_nohz+0xa7/0x140 [ 242.860868] [] _raw_spin_lock+0x36/0x50 [ 242.866481] [] ? update_cpu_load_nohz+0xa7/0x140 [ 242.872855] [] update_cpu_load_nohz+0xa7/0x140 [ 242.879085] [] tick_nohz_idle_exit+0x1d8/0x3d0 [ 242.885289] [] cpu_startup_entry+0x2a5/0x8f0 [ 242.891347] [] ? call_cpuidle+0xe0/0xe0 [ 242.896952] [] ? clockevents_register_device+0x122/0x230 [ 242.904022] [] start_secondary+0x304/0x3e0 [ 242.909903] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 242.916486] Code: 49 8d 7c de 08 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b6 37 00 00 49 8b 5c de 08 48 85 db 0f 84 28 fb ff ff f0 ff 83 98 01 00 00 <49> 8d 85 d8 08 00 00 48 89 c2 48 89 44 24 68 48 b8 00 00 00 00 [ 242.936016] Kernel panic - not syncing: hung_task: blocked tasks [ 242.942162] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 242.949405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.958739] 0000000000000000 4f26ed6d1973d07a ffff8800bac9fca8 ffffffff81d067bd [ 242.966718] ffffffff838831a0 ffff8800bac9fd80 dffffc0000000000 7fffffffffffffff [ 242.974685] ffff8801d9b10448 ffff8800bac9fd70 ffffffff8141b46a 0000000041b58ab3 [ 242.982646] Call Trace: [ 242.985207] [] dump_stack+0xc1/0x124 [ 242.990541] [] panic+0x1aa/0x388 [ 242.995528] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.002425] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.009665] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.016915] [] watchdog+0x70b/0xae0 [ 243.022157] [] ? watchdog+0xc3/0xae0 [ 243.027489] [] kthread+0x268/0x300 [ 243.032645] [] ? reset_hung_task_detector+0x20/0x20 [ 243.039279] [] ? kthread_create_on_node+0x400/0x400 [ 243.045923] [] ? kthread_create_on_node+0x400/0x400 [ 243.052557] [] ret_from_fork+0x55/0x80 [ 243.058060] [] ? kthread_create_on_node+0x400/0x400 [ 243.065190] Dumping ftrace buffer: [ 243.068741] (ftrace buffer empty) [ 243.072421] Kernel Offset: disabled [ 243.076029] Rebooting in 86400 seconds..