xa}, 0x1c) sendfile(r0, r1, &(0x7f0000000000), 0x10001) 2018/04/03 17:06:41 executing program 5: 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$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="000100a9667cd60ba39217cae03c8829b76a7a875c2717649628daef5f8d7324cf9559dc424bf6343af4d73190540d21b4acac5648ff117c4797f8d63bf54b0e00e0bccaaf7418a647f2cd4eba348c896a8bbf8573dc3263103ab45204ef"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4) r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) keyctl$assume_authority(0x10, r5) sendmsg$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(0xffffffffffffffff, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/03 17:06:41 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e8}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x6c5}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000800)={r5, 0x80000001}, &(0x7f0000000840)=0x8) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0xfffffffffffffcc1) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r7) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r8 = dup3(r6, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/03 17:06:41 executing program 2: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r2, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x9c, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x90) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) 2018/04/03 17:06:41 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) 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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e642ee4549cefeb7d5600d20e2bcaa03e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba7"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x0, 0x3f]}, &(0x7f0000000280)=0xe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}]}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x9) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/03 17:06:41 executing program 7: r0 = socket$unix(0x1, 0x8000000002, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x28) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/03 17:06:41 executing program 1: syz_open_pts(0xffffffffffffffff, 0x2000000000200000) ioctl(0xffffffffffffffff, 0x5387, &(0x7f0000000000)) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x40000) 2018/04/03 17:06:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e800000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mlockall(0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x9, 0x1}, 0x20) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x5b7f, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}, 0x8f}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) [ 192.279554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25923 sclass=netlink_route_socket 2018/04/03 17:06:41 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd", 0x3e0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) rt_sigprocmask(0x2, &(0x7f0000000640)={0x19}, &(0x7f0000000680), 0x8) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000600)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000700)) 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)) 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) 2018/04/03 17:06:41 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40802, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/133) linkat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1400) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) [ 192.358119] IPVS: Creating netns size=2552 id=52 2018/04/03 17:06:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000140)="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") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/03 17:06:41 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0xfe, r1, 0x1, 0xdacf, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000001c0)={{0x80, 0xa}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000048000)={{0x80}, 'port1\x00'}) [ 192.441826] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 192.459760] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 192.472373] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/03 17:06:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e800000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mlockall(0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x9, 0x1}, 0x20) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(r6, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x5b7f, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}, 0x8f}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) [ 192.484473] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/03 17:06:42 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000300)={0x4, 0x100000000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x1e000000, 0x75}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) 2018/04/03 17:06:42 executing program 1: msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x288e0c10dc1e46a1) fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x9}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x290c7c1b, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000440)=""/96) bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x1000, {0x100000000, 0x0, 0x9, 0x7, 0x8}, 0x4084, 0x7f}, 0xe) unshare(0x5000400) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") sendmsg$nfc_llcp(r2, &(0x7f0000000e40)={&(0x7f00000005c0)={0x27, 0x0, 0x1, 0x7, 0xc28f, 0x2, "0c6b47c9bb63a3b8b3e8ee6e5f3274914b87fd6c5cc7502cf708d26fd835de40a13c6132bcd75e4c285a26c88379b91b61f4a638f8c0f27498537df022c3c5", 0x16}, 0x58, &(0x7f0000000cc0)=[{&(0x7f0000000740)="feec186b7c46be50840699f956e066f3893b2670430e7f38a89a44f437cc6d3971d09a2e7e365a3144578a85d2764afb80b002de5eef609e6e3773da77d1ad5c52611820bd89e8e38c2d81e12fbfe8d64cfff0c80ab849aa39d120d3f0c783c006e5b5863ab8d226dc7105b619d498bd0d754e9d2d2a9646fed4d1b8", 0x7c}, {&(0x7f00000007c0)="0cd31f991fb8bb1fa85d515aed06577e06ce93934576ee64c35d96e2f849069522729dfcb1729c1875a5ad38ed71d00746c738ea8df3bca21727df94ad73bf185c10b6d7de7b21522f9feb90d8ad475849b6297ac7b2950e210741aaa78587", 0x5f}, {&(0x7f0000000840)="d23626317ad053c556cab54e6b76f5ac6106188d7bbe72b0f8ceacdfa15cb61712530fd171d35421a58f4b1347fd093a3d4ecbcd289e0af93c1adac78ab4b1c0db28392e38a3b4dab2320cde0f8ebf1fb97504fab90a6552057725b64bef8f2382aa52823dca826257984baba59e1ba187f103d6b485949eb35aa9d541d460a9a2e13860e5cf542e8cca4d5e6c7dd00e0eae9157a51607bc6be0e8ef0833d0cb46f019b6063086a4dd3e5977902e6fdd493aca3c5fb8cd04feeb47faa7d135d1d8ab687321efce2c2341c232ece394939e09c51429a32e2538787cab4f6ebdd0b2fd2858269f9e194c75650260ff6d74f4ea51", 0xf3}, {&(0x7f0000000940)="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", 0xfb}, {&(0x7f0000000a40)="4cc6865035e41721471effc00b41938d0a09e61b524e2fc730e95313435b6d006fb2bc44cce2e169", 0x28}, {&(0x7f0000000a80)="fb05c5dcc478b9620083e5d52c14f737cf226826f6f224bfb43d5fd2130f6cd561614b91dab0", 0x26}, {&(0x7f0000000ac0)="aa01acde877b39a03524439b21236433d56d952d49114067b2d9758fb956e5d8e8c2a036e0c2bd75e11fe44aec00ca697c88cbf8d936dcd973e1fb55612276", 0x3f}, {&(0x7f0000000b00)="e082667219f235e89ff65be66b40330d5df480fefd817d56dde2167b6c0c414c58ce01bfe3041ed15658a47e84d902ca3b2d76b02679b75d51a2ff759e792fc19858e7bc5ec057d30a0363bd338106708e87540b3a01affd89115cee56388100d208c543b354cd13f2c276032adb6562569fe036ea99866695ef4d6af6df52f60cf512227199d84d6e9e557b5eca69c2b31f513a76c1d8bb89e41c07d57490a18a71f023a49b830a909863e68a8de2062ea81e4da9bf46a58cf31b231f4b4a5e5256ac487812ccd4cfd63f7c2cdbdae99bdf19216977ceddc1feb1c65cf2443c5ab91dcb2606b00a1c00f196", 0xec}, {&(0x7f0000000c00)="504918407c40a5c1d8973fdeebe1b8f864b128bc47b73bd925c9f505d45525ab255c2b7b6dc76507be2fce979ff867ac9fa733655b19e02874ff136011cad9847b1c2b6edb70c94e2f56ba3c40e26d42ef1dca46b874e83da49ba05eb6a4e2b60590827b26c7ab4a5513f1a2a3d6c7a2d401b572a90dfedd2dd138dc443bf6ffdb74505fe0ec52f5ea06fefc41564ceab140d48f9fa3a1585a06e4603a445deef44986300827d4a5883a293ace01ce4ac4526364b17da79fea", 0xb9}], 0x9, &(0x7f0000000d40)={0xcc, 0x101, 0x8a, "3771e532e7a6d5dcc57b83a9c8cbdc846bad06d0446fe5d29a94366dce8f97128de0116acd8735c1f53be90ee05253cbe1211d6cb2350eae88093c9a87624c02b5cff9c569500db9d42fed6d9037dc90fb0065d5de0578aca211fbcf5623103b871587e08535645626090a03e801063de27369b9c35c9b810d3d61ae6c5a48da4e75a21967b0b26d3dbc624e9e2d3e2f4f3a042940acd7bf78e8c220ef50c2b18597f5c0d81ac1a2e513e8ee40bae032f50a4c890f17fab032f63571a68e"}, 0xcc, 0x4044000}, 0x4004040) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, 0x800, 0x3}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4, 0x7}, &(0x7f00000001c0)=0x8) setns(r4, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x63e6, 0x0, 0xffffffffffff9294}, 0x10) mlock2(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x1, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000004c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)='ip6gre0\x00', 0x10) lseek(r1, 0x0, 0x3) 2018/04/03 17:06:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f0000000000000000000100000000133ccdcb0831653ab639e2605bdc00000000000000004902000000000000000000000000000000ff0000000000000002000000c67e0c1268dbb54e0289c59a448ea600000000070000000000000000000000000000000000db084cda20faa994000500000000000000001000000045ffff9eb7e1aa37e78eb495b22a4c62c33cd58c2fb6879c294156007582f3de37c2274e5d2a0d937263763012279594216a2456"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/03 17:06:42 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r3, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r3, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f400000019002014aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc778c9a805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6b23902125956ade5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d2254759eb08f510c33dafc74f1fb4333f42b96148a2fe93ef1e0000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000004c0)) keyctl$clear(0x7, r4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 192.632376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 192.773115] IPVS: Creating netns size=2552 id=53 2018/04/03 17:06:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0xff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x801, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/03 17:06:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000011fee)={0x0, 0x0, &(0x7f0000004000)}, 0x0) 2018/04/03 17:06:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x40000, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000005c0)={0x10000000000001f9, &(0x7f0000000300)=""/165, &(0x7f0000000700)=[{0x101, 0x62, 0x5, &(0x7f0000000680)=""/128}, {0x8001, 0xcf, 0x9, &(0x7f0000000440)=""/207}, {0x2, 0x4, 0x5, &(0x7f0000000540)=""/4}]}) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r2, 0x12, 0x70bd2a, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x884) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000b15000)={@ipv4}, &(0x7f000004f000)=0x14) getresuid(&(0x7f0000000180), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000600)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e24, 0x10000, @empty, 0x3}, 0x48000000000, [0x1809, 0x7, 0xb1, 0x7, 0x0, 0x3, 0x2, 0x7]}, 0x5c) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@mcast1}, &(0x7f0000000000)=0x14) 2018/04/03 17:06:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6000, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000100)="84e0482c13270dd8d22272da070e827f9e87a72a197f69a9332e3fb1f0e6b4580bf8753a38ac19e392ef0aa18fd9e73a7a6eb7d820d32ee09f4b26eeb4b5acd263accea50157ef46a817e455bc8e79a4df154f60f0f86db01c386946b37093cfceb4a8b2151d47923ab7c96a8e7b3a7c77c7e6e9e3c2714d988fb8c449bb732bacfd2c3a1c3fc0631e86644ece4c63681aac27dba5b6e025b2a3be732daf4bbd8756c4a4adfd3ab5d5340c9972038e2ae077ddb702f474e3536ffcdb6635fc72eafbec8e8cb0611f4964d87668e4f71da9") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/04/03 17:06:42 executing program 2: 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$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @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, &(0x7f0000000a00)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020e45995e4dac6e98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0290296a73ffa34bb8b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cf", 0x8c, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xfccb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r1, 0x58, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10) r2 = 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) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000ac0)=""/213) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e"], &(0x7f0000000240)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}], 0x20) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x10001, 0xfffffffffffff800}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f0000000140)={r4}) prctl$seccomp(0x16, 0x0, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x1, 0x6747, 0x7fff, 0x5}, {0xf3, 0x80000001, 0x0, 0x8}]}) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @rand_addr=0xff0}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x10000, 0xfffffffffffffffe}, 0xc) 2018/04/03 17:06:42 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ec"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x64, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0x8004, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) fallocate(r4, 0x0, 0x0, 0x0) sendfile(r5, r4, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000e40)={r2, 0x1000, "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"}, &(0x7f0000000180)=0x1008) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x8003) 2018/04/03 17:06:42 executing program 5: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x6) 2018/04/03 17:06:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 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$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f0000000000000000000100000000133ccdcb0831653ab639e2605bdc00000000000000004902000000000000000000000000000000ff0000000000000002000000c67e0c1268dbb54e0289c59a448ea600000000070000000000000000000000000000000000db084cda20faa994000500000000000000001000000045ffff9eb7e1aa37e78eb495b22a4c62c33cd58c2fb6879c294156007582f3de37c2274e5d2a0d937263763012279594216a2456"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/03 17:06:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x2) 2018/04/03 17:06:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@bridge_delneigh={0x54, 0x1d, 0x300, 0x70bd2a, 0x25dfdbfe, {0x1e, 0x0, 0x0, r2, 0x10, 0x91, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @NDA_PROBES={0x8, 0x4, 0x1}, @NDA_CACHEINFO={0x14, 0x3, {0xb284, 0x3, 0x4, 0xe66}}, @NDA_VNI={0x8, 0x7, 0xfffffffffffffff7}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x5a) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0xfe04) 2018/04/03 17:06:42 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0) syncfs(0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="45e56d0e6d498473a32c443f331efa86a66be3a7970c75c2bbdb80dbb359fc86f9ca9be830829260d5fa165cb70f81a6ba135b763ae95ec5d4dd4ef74abf5d75f40303f500037a41677dc6b6931e52069f6c652b34460b8261d0d925aa31c542d94618cb5bc29ec604016dfdd611826b37a925d42d41e1a449892d5f4fc13c29cef111b8c09a74d03779e4"], 0x1}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x9, &(0x7f0000000cc0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) keyctl$assume_authority(0x10, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) accept4$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) keyctl$setperm(0x5, 0x0, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4) sendmmsg(r4, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r5, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050) r6 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='#vmnet1\x00', 0x0) keyctl$unlink(0x9, 0x0, r6) readv(r4, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/04/03 17:06:42 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x808010, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0xfff, 0x1, 0x80000000}, 0xffffffffffffff0a, 0x4}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000140)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 2018/04/03 17:06:43 executing program 6: unshare(0x40000000) r0 = socket(0x10, 0x802, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) 2018/04/03 17:06:43 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r0) 2018/04/03 17:06:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@alg={0x128, 0x10, 0x4, 0x70bd26, 0x25dfdbff, {{'cryptd(xts-serpent-sse2)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x335}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x400000000000}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xd42}, {0x8, 0x1, 0x3ff}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x20) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) ioctl$KDDELIO(r0, 0x4b35, 0x9) 2018/04/03 17:06:43 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x6, 0x7, 0x100000001, 0x100, 0x4, 0x101}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='cgroup\x00') sendfile(r1, r3, &(0x7f0000014000), 0xffff) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x1}, 0x8) 2018/04/03 17:06:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x6) 2018/04/03 17:06:43 executing program 5: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1000000, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x80000000000000}, 0x8) 2018/04/03 17:06:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000810100000001000000e0005ab317549b0c40b47ecb607048b0bee7ee900e9b5bede98014472198eb6843059a3d3c6c71ed98ef13e9cec698deda6d078493ed4bdfdae2de06173372a863affb4e194d2c3ce47a7cadc8d009044f9466715314779e"], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x7ff, 0x1000, "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"}, 0x1008) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/03 17:06:43 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80000) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x141000, 0x20) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0xfffffffffffffffc, 0xffffffffffffffff) mknod(&(0x7f0000000040)='./control\x00', 0x8000, 0x81d) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/03 17:06:43 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x8000000000000000) epoll_create1(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e9d2f00"], &(0x7f0000000a80)="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", 0x1a6, 0x0) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000e80)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x101) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8000, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x0, 0x3bf2, 0x20000009, 0x0, 0x0, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x858, 0x4, 0x81, 0x20000000401}, &(0x7f0000000880), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x10, r2, 0x0) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d40)="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", 0xfc, 0x0) keyctl$assume_authority(0x10, r4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xa8, &(0x7f0000000180)={&(0x7f0000000c40)=@get={0x0, 0x13, 0x420, 0x70bd2b, 0x25dfdbff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2400, 0x2000}, [{0x0, 0x1, 0xf3}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x7fffffff}]}, 0x10}, 0x1, 0x0, 0x0, 0x841}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r6, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) 2018/04/03 17:06:43 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x8001, &(0x7f0000000240)=0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x1, &(0x7f00000003c0)="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") chroot(&(0x7f0000000200)='./file0\x00') r1 = socket$key(0xf, 0x3, 0x2) chroot(&(0x7f0000000280)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000000340)='./file0\x00', 0x1) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYRES16=r1], 0x2}, 0x1}, 0x0) 2018/04/03 17:06:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1f) listen(r0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/04/03 17:06:43 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) r1 = syz_open_procfs(r0, &(0x7f0000000200)='ns\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003980)=ANY=[@ANYPTR=&(0x7f0000003cc0)=ANY=[], @ANYPTR64=&(0x7f0000003bc0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="581908f9d485926f14be22c15e7db2b91ad6043d1d9db39fd4946315fc453d3cfe7b69e1d7325f5884f46df811ad9dea3cf9e7c109bbf794b2cbf6a8a3ae34dd47b6c63ecdf3667fd88aab63a3ba97334caf19eadb43b5870e8cb3ffd4c06406c145a0c00e1ca2a0d9cfd59b1e6e730caf87a3fcbb9b4f10ebed8ca2b9004d67ff444642d38fe8fcfbe89d2f3afac8126ff462485253345aa117bc5b4867bc35c4d5c4cf4d904042aa93397ca75267d04dbd64023b2ace895c4be41e4c92d6af507c5c"]], &(0x7f0000003300)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000880)={r2, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r2, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) connect(r3, &(0x7f0000bd2000)=@in={0x2}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r3, r4, &(0x7f0000000780)=0x84b, 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r2, 0x10001}, &(0x7f0000000640)=0x208) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x68c, 0x8001, 0xfffffffffffffff7, 0x1, r5}, &(0x7f00000007c0)=0x10) ptrace$getregs(0xc, r0, 0x8, &(0x7f0000000cc0)=""/193) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000100)={{0x80000001}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x0, 0x10000}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000b80)={0xffffffffffffff05, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}}, 0x104) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000520024012b835f79dba1a3ca7e7fd212bd7000000000000a"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x7, 0x6, 0x0, 0x40, r5}, &(0x7f0000000580)=0x10) recvmmsg(r3, &(0x7f00000033c0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/18, 0x12}], 0x1, &(0x7f0000000a00)=""/119, 0x77, 0x101}, 0x5}, {{&(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/173, 0xad}, {&(0x7f0000000e80)=""/190, 0xbe}, {&(0x7f0000000b00)=""/34, 0x22}], 0x3, &(0x7f0000001000)=""/208, 0xd0, 0x6}, 0x1}, {{&(0x7f0000001100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000001180)=""/119, 0x77}], 0x1, &(0x7f0000001200)=""/1, 0x1, 0x3a9}, 0x1}, {{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)=""/22, 0x16}], 0x1, &(0x7f0000001340)=""/168, 0xa8, 0x5}, 0x35e}, {{&(0x7f0000001400)=@ethernet, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001480)=""/89, 0x59}, {&(0x7f0000001500)=""/110, 0x6e}, {&(0x7f0000001580)=""/236, 0xec}, {&(0x7f0000001680)=""/30, 0x1e}, {&(0x7f00000016c0)=""/19, 0x13}, {&(0x7f0000001700)=""/187, 0xbb}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/158, 0x9e}, {&(0x7f0000002880)=""/250, 0xfa}, {&(0x7f0000002980)=""/236, 0xec}], 0xa, &(0x7f0000002b00)=""/182, 0xb6, 0x4}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002bc0)=""/163, 0xa3}, {&(0x7f0000002c80)=""/24, 0x18}, {&(0x7f0000002cc0)=""/161, 0xa1}, {&(0x7f0000002d80)=""/184, 0xb8}, {&(0x7f0000002e40)=""/235, 0xeb}, {&(0x7f0000002f40)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000003000)=""/233, 0xe9}, {&(0x7f0000003100)=""/81, 0x51}, {&(0x7f0000003180)=""/90, 0x5a}], 0x3, &(0x7f0000003240)=""/28, 0x1c, 0x1}, 0x4}, {{&(0x7f0000003280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000003300), 0x0, &(0x7f0000003340)=""/122, 0x7a, 0x40}, 0x5}], 0x8, 0x40012140, &(0x7f00000034c0)={0x0, 0x989680}) getgroups(0x5, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r7, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) 2018/04/03 17:06:43 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0xfffffffffffffffd, &(0x7f00000009c0)='\x00\x00\x00\x00', &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000980)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000d80)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001100)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)='/\x00', 0x0) r8 = request_key(&(0x7f0000000880)='id_legacy\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)='@\x00', 0x0) request_key(&(0x7f0000000840)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', r8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f", 0xbc, 0xffffffffffffffff) 2018/04/03 17:06:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d43f39)=""/199) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) ftruncate(r0, 0x100000000) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r1, &(0x7f00009adf60)=[{&(0x7f0000d4f000)="fa", 0x1}], 0x1) lseek(r1, 0x0, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x63, 0x3, 0x80}, &(0x7f0000000100)=0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/vga_arbiter\x00', 0x20480, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001b00)={0xfffffffffffffffa, 0x8000, 0x1, 0xb84, r3}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x2, 0x30, 0x7, 0x42}, &(0x7f0000000180)=0x18) [ 194.460439] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 194.703213] pktgen: kernel_thread() failed for cpu 0 [ 194.708435] pktgen: Cannot create thread for cpu 0 (-4) [ 194.713837] pktgen: kernel_thread() failed for cpu 1 [ 194.719392] pktgen: Cannot create thread for cpu 1 (-4) [ 194.724764] pktgen: Initialization failed for all threads [ 194.854617] pktgen: kernel_thread() failed for cpu 1 [ 194.860133] pktgen: Cannot create thread for cpu 1 (-4) [ 194.872661] IPVS: Creating netns size=2552 id=54 2018/04/03 17:06:44 executing program 2: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xc008, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) faccessat(r0, &(0x7f0000000140)='./control\x00', 0x3, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/03 17:06:44 executing program 6: r0 = socket$inet(0x2, 0x8000a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22400, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/03 17:06:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f00000017c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/75, 0x4b}, 0x0) shutdown(r0, 0x0) 2018/04/03 17:06:44 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000007c0)=[@decrefs={0x40046307}, @clear_death={0x400c630f}, @release={0x40046306}, @increfs={0x40046304}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@ptr={0x70742a85, 0x0, &(0x7f0000000600)}], &(0x7f0000000680)=[0x0]}}, @enter_looper={0x630c}], 0x25, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/04/03 17:06:44 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x12b880) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680), 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x0) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) fcntl$getown(r2, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) r3 = syz_open_procfs(r1, &(0x7f0000000880)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3}) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000080)={0x3e, 0x1, 0x0, 0xfff}, 0xc) sendmsg$key(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5e1f65fa}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}]}, 0x70}, 0x1}, 0x20000080) dup(r4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000580)={"6c6f00000020000000000000c000", 0x2}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYBLOB="0d00000060e493281d0000000000001a000000000000"], &(0x7f00000002c0)=0x1) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfda9) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000100)=0x4) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)) 2018/04/03 17:06:44 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe82) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x4a1}}, 0x400, 0x7, 0x101, 0x40fa1b9, 0xa5}, 0x98) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000006c0)={0xe4, 0xd2, "000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662279484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de8aae4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f05287146188d69ff61c435d560059831b75"}) ioctl$int_in(r2, 0x5473, &(0x7f0000000200)=0xad0) tgkill(r4, 0x0, 0x0) r5 = dup2(r2, r0) getsockname$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001ac0)={@empty, 0x35, r6}) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') tgkill(r7, 0x0, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) r8 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) 2018/04/03 17:06:44 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) r1 = syz_open_procfs(r0, &(0x7f0000000200)='ns\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003980)=ANY=[@ANYPTR=&(0x7f0000003cc0)=ANY=[], @ANYPTR64=&(0x7f0000003bc0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="581908f9d485926f14be22c15e7db2b91ad6043d1d9db39fd4946315fc453d3cfe7b69e1d7325f5884f46df811ad9dea3cf9e7c109bbf794b2cbf6a8a3ae34dd47b6c63ecdf3667fd88aab63a3ba97334caf19eadb43b5870e8cb3ffd4c06406c145a0c00e1ca2a0d9cfd59b1e6e730caf87a3fcbb9b4f10ebed8ca2b9004d67ff444642d38fe8fcfbe89d2f3afac8126ff462485253345aa117bc5b4867bc35c4d5c4cf4d904042aa93397ca75267d04dbd64023b2ace895c4be41e4c92d6af507c5c"]], &(0x7f0000003300)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000880)={r2, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r2, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) connect(r3, &(0x7f0000bd2000)=@in={0x2}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r3, r4, &(0x7f0000000780)=0x84b, 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r2, 0x10001}, &(0x7f0000000640)=0x208) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x68c, 0x8001, 0xfffffffffffffff7, 0x1, r5}, &(0x7f00000007c0)=0x10) ptrace$getregs(0xc, r0, 0x8, &(0x7f0000000cc0)=""/193) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000100)={{0x80000001}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x0, 0x10000}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000b80)={0xffffffffffffff05, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}}, 0x104) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000520024012b835f79dba1a3ca7e7fd212bd7000000000000a"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x7, 0x6, 0x0, 0x40, r5}, &(0x7f0000000580)=0x10) recvmmsg(r3, &(0x7f00000033c0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/18, 0x12}], 0x1, &(0x7f0000000a00)=""/119, 0x77, 0x101}, 0x5}, {{&(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/173, 0xad}, {&(0x7f0000000e80)=""/190, 0xbe}, {&(0x7f0000000b00)=""/34, 0x22}], 0x3, &(0x7f0000001000)=""/208, 0xd0, 0x6}, 0x1}, {{&(0x7f0000001100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000001180)=""/119, 0x77}], 0x1, &(0x7f0000001200)=""/1, 0x1, 0x3a9}, 0x1}, {{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)=""/22, 0x16}], 0x1, &(0x7f0000001340)=""/168, 0xa8, 0x5}, 0x35e}, {{&(0x7f0000001400)=@ethernet, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001480)=""/89, 0x59}, {&(0x7f0000001500)=""/110, 0x6e}, {&(0x7f0000001580)=""/236, 0xec}, {&(0x7f0000001680)=""/30, 0x1e}, {&(0x7f00000016c0)=""/19, 0x13}, {&(0x7f0000001700)=""/187, 0xbb}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/158, 0x9e}, {&(0x7f0000002880)=""/250, 0xfa}, {&(0x7f0000002980)=""/236, 0xec}], 0xa, &(0x7f0000002b00)=""/182, 0xb6, 0x4}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002bc0)=""/163, 0xa3}, {&(0x7f0000002c80)=""/24, 0x18}, {&(0x7f0000002cc0)=""/161, 0xa1}, {&(0x7f0000002d80)=""/184, 0xb8}, {&(0x7f0000002e40)=""/235, 0xeb}, {&(0x7f0000002f40)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000003000)=""/233, 0xe9}, {&(0x7f0000003100)=""/81, 0x51}, {&(0x7f0000003180)=""/90, 0x5a}], 0x3, &(0x7f0000003240)=""/28, 0x1c, 0x1}, 0x4}, {{&(0x7f0000003280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000003300), 0x0, &(0x7f0000003340)=""/122, 0x7a, 0x40}, 0x5}], 0x8, 0x40012140, &(0x7f00000034c0)={0x0, 0x989680}) getgroups(0x5, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r7, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) 2018/04/03 17:06:44 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e92ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) socket$netlink(0x10, 0x3, 0x0) userfaultfd(0xd5f10e34a6a5221b) mq_notify(r0, &(0x7f0000daafa0)={0x20000000, 0x15, 0x2}) 2018/04/03 17:06:44 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0xa0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000061c0)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000005d40)=[{{&(0x7f0000000240)=@ethernet={0x306, @random="0d7353b7dea8"}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="cd9882bc4f08d14789d98818bdf87f8d8bddb755370a4f1e55122b9163f07d2f6b1d98aa1d2a397d57c0a128559a5e7587b3c8f6a69d2a1f917030d207fece012b254a12c1cc282debf1cbd751db8819a03b5e6774a4cd05578c34bddbd818f96456305b6eff43e842322c11a2460dcbf35dd520454fc619d65909886cf2217fbd0d3d9e549bfa05882f3e5a6d981ee4b824d61fdaf13e1c2f29a9d67334cf9d9c2478df1aef38304121e8f2f9c87d76e0", 0xb1}, {&(0x7f0000000380)="d07f57616dfcd2327df8a1ac09fc", 0xe}, {&(0x7f00000003c0)="215c21cccf46e070724d425931f5a910593a23b5fa02f2322da49eed16fd390f77d626a280f578bae9976e052a7fa03a8b8dba50f70b4648c2f784170ff7561eb9f07d98cd4bd5bf6a8f793b3e60cbfc15852b2f1ab350660e2e20d5d31a9c096a1f8cfb4fd114d11bbedfd509f85d9fcb", 0x71}], 0x3, &(0x7f0000000480)=[{0xb0, 0x10d, 0x1, "d6b615d3806358dd69d202eb006ecaff9f1c3629cd2bf72195d6821a378111a6d2e08963da31c7ed2029198fec6a45c83be66445cbdd1edcd1e36acf469a82a61366e71e49d5b5e338ed36876fe3d7bdf71ab864c708e23b15094f2123703ee0d7fb5400aa4b58d4a9f292a3d45234461bafdc59b15ff9cf90e076674c0b6bdd57a8012a5d1b4c16b6c613467d2efbc0c8c39f87c544369999d6c5890f5f895a11f17dc0"}, {0x54, 0x1, 0x800, "cd1da98ad1cbab0742f44f53a17d69707abc20448516fd92893c2866918abcadb2433fcf806b2369d9eba84586cb88d8c0010a574085eceab59e1d5d2462579cb8b62c6bbc8b994e"}, {0x48, 0x10a, 0x8, "1b274da1663db274033a2b93052b40f14fd050cfde8ba56550bd8ae1946ffd7bcc389ff378d5fd3eab6e5e9bd830019e32af97de9ae580e5423354aa"}, {0x70, 0x10e, 0x8, "f6179b3491859224e0f8f82ec72fdec5e7ffd574a81d088e6eb1d8e81c64cb2693300f2607d42772fff958801359bb754e195e2c36274f7eac6b2dab72df37c7b1a2e112c30d8709931936d0b57d2270ace165ec0fd09cb26f507a7dd6013edc613e3c"}, {0xa8, 0xff, 0x35571d8e, "52c69ab3ec78865f3994e66a42226aecbbe438831538469b45e6e65be12f14046e5eff860e5be38a2b68b7afdab1f0dc8def381fcb19b7d30de109b5ab1bb07ba9a2e5b8904f8ac90145b2b5f03ce293b13cce061f4079d475b70bbcbc62d92e208daa7f4983ee8a8a434fe9a6ef09c05c2372b1257df4710eab3cdb9834b479a40518f2fbd46ccaf806d4b8ceb802fe27e1d0b756057069d2b3"}], 0x264, 0x4004}, 0x847}, {{&(0x7f0000000700)=@un=@file={0x1, './control/file0\x00'}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x1}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000017c0)="670ed468623867023a0100d7a04471d34a22e15d6a0280c5524fe1d4fd0f6f1e2188bb589e6727172f051edbdce555013bbcaaf348f7ca2e90b988a79d2f4e487715cf7eb0bf721ff660b9f54056fde37e5e61ba8aa834a344ef7a6b613096f49d7476885025edf1df3b7f865ecfc6cf38e3017bde86805eb72787714d7311306719f086315335ce3fb5b16c106d813d6b8966a5e6c7aa8c666defa85aab161437deabaabcfe6d3cf0f94fabe31a8d4869d74953", 0xb4}, {&(0x7f0000001880)="03f7c6fe3aa676c023c492d61bc554ba67f60f66bc14fbbbd1385ad043074109c2950efd1d43bcac1b3b4bbd0f1c158a31e2cde8d643387954eab7e9bc11dd23d6f3ccc76030bfab0e9f7b4f44551e588d6e671c2a05dd4ad400bedd25861cba6fe9278b40a90bf68e58b218f3046344c98488b837c301a2aed30e992692a91994f74e3dce9af6b5bdcb167fb75dc3132440a22b54dd4f69155e62a510efec5df697fe17a532949826a1bb64ec25e679893ead03380f23f74240ef1ce4700380732e13e52e929086b94de0a4ef3a2fdb81a471f0493b39bc6bb8e08902ba22291fca3d733c62d4613d", 0xe9}, {&(0x7f0000001980)="a9b3274f447605a3afbb", 0xa}, {&(0x7f00000019c0)="154361263cdf7eb1e34af5275c63a8a0380a66d8278fd84360cb3e6378791e7dcb418d6236df883c466246fc3c3319f143dd2423de19166692fb81723f15bf02447792c4c97e9c53065eda9e4949a73124b1ca257d81254f6b74ae6cef2267ea648fe226c480abeb5773105c40b4b4c3b6e279c181b7681f32a52b826f3f68305e03572fb7b504dbe547369626c72bf9d416e7cb4b9c370402d13026c38453eb2bd243519ea422a0f6519954b5a96474d41d7c6d360d7328545f3199ffee4677066c71c39dc25627663edb8d8f", 0xcd}, {&(0x7f0000001ac0)="1e921663c8ab7483d82b98a33332c10a78e688f5098b983832fa09115dfa97e66a8804e3cdaf08b2799548162af7697cb8d144bbe7", 0x35}], 0x5, &(0x7f0000001b40)=[{0x3c, 0x1ff, 0x4, "a39ed52931a7e3c1776708424ad9a26e5ec3bf8366eae9c7928ffba9a652bd10dc7114a1fcaea84486728148ae8a84"}, {0x7c, 0x6, 0x3, "6a1959af7170743b9ac1424fd4eef42cc2bf6d1aa16ed0f30e53623aada79699270d2822b8418ad465534e82761954af7094ef3d490488f972e2c8b329a0b2fb144b994e143fd4cb8e0cc7141e6d69ffa44ebecdd0875c795adbf59ef886f343fefaca4e9395f3c27b2e64b8b57eba"}], 0xb8, 0x4080}, 0x6fbb}, {{&(0x7f0000001c00)=@l2={0x1f, 0x101, {0x3, 0xffffffffffffcd5d, 0x2, 0x1, 0x5, 0x6}, 0x10001, 0x4}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001c80)}, {&(0x7f0000001cc0)="4f7fe76688de9ff40f702d472ed02afe15df720020d39149b659c295bf2e2c3e1494a5fafcba0dc8b016cce90f5f39734831b5e8e73914d249e0673074af252384fd48db32a90de039fc3b521539117ca6c4fc8bf161b2d3445416c210a983b685ad7a7feb50ee251fe4b66aac37979565cc26454131461454da91c6b227c61464699b8a5998cac61ac8994bbeaa3246f24db9131b631aee8b6d643af33e5fb5408cdd5e1892db27d1ede6655d67159b245518e34b51acabe5cf8a628e1aeedda78ddcf0131341df19ee3ec1f969337e3e91c2965d11fbdd5bd2c3c0f7fb41d858405c8ed63fbb", 0xe7}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)="a352e11872bfc99caa72afd2d26ec3302a6209155c844b130dbd8e6d383e7357fc7ba8110475736ca8e5a96c99afe4074cf286870099969d", 0x38}, {&(0x7f0000002e00)="b0fc5e15d9af6df38191d9de943dad18dd600ac547c22ca770d4e2cb1ee78627d69ca23151ee03a7e43dda713973e548777e189b3c07a12c60bdb72aa57f25c95dd420e7a72e6014", 0x48}, {&(0x7f0000002e80)="ae11bb91e90ff4b51132501222b6f0bc31d4a98878509f7d76005fd2efcbff2bb796e70eac95f5fd34c6c7f002b32d28a889525ef4a8", 0x36}, {&(0x7f0000002ec0)="cb3ac55c06e5d6a638977d5f09145cdc666d55ebfe7fda5eeb8cf4a6c3f4b19e1d5f67163aa106a36ca1278174cb1f55efe85c79f5cc7ae485b1ffc2974550f1241bc6af5949f88a0b07ba7de655460ed060725902877c8f91905c2a7684be58bb580f83373f6c9d6f7e2a94670c5c78d86f7e24cb08e173f8e27520312b0b87b68aada09478d296813f9b1d60efc01fcf7a3e504186e93320bb9272af16810623841f4cfa9c6485277510dd01974e41db22249daaf111650f3b8e884c1c38100144de853c8674a05963d093f8b8ce4df7f672fdde31132943ad5682d7ba34bfe5", 0xe1}, {&(0x7f0000002fc0)="aafdf51c0e462f1399a574cdbff3a91fa53d4c2aa59b474249a58186b9f8207e2d7be823f473a593678c2938ef465cdf71c31840a122bfdaa4", 0x39}, {&(0x7f0000003000)="35ae6e5413ecdd045a0b18d9a7977760789a1987960e7a099f21975c10e83701459aa99fd98923bb91c10e3786d6071d17332796bbed9e04de38908478fade13392b824c9a6e055bd7c62573acf1c8e47286d155fee00b51d7438e776b0bde", 0x5f}, {&(0x7f0000003080)="a43a0e1424877226e688602019e7ba352e6dd8f53b436bb4a438f4d354521082d6fc6db2e1a2229e5cf3e9583ce45ee85375e7b54aae04b1c00a73881d9b8f05867f4e792018530315da83a7376df588d2c0e54c2a77c30d753aef0146dba9b52c62d1a6e0f060c3ec08d8eb049bb51a3e842cfd66526ecafed965169ac17c1070f04598234c228a0516d4bb28921cff9e543428205adba6db1e1825b831e9fd59d6ed8a3f850b4fefb3dd50c3b36a1547e0bf6635a3cdc08cdfc16120e716deef9a795a85da7a3557b87f6bbd7d2dff7a61718fdb3c50e43a4a61", 0xdb}], 0xa, &(0x7f0000003200)=[{0xe0, 0x3a, 0x2, "75ab16cf0de4820f3bef9f99d73799eedfbac25219196fe57a838fe6386c398211f443e4b6f8e0d6fe9eca8c97870af10157ab988823b75f37ac594934874f843cf6c0acf271baa9981f52366fc7b4691fb230ed4f13cec0a2b6a3ac846aec891ba1213f3508ef2af708ddf5fe724529fac7fcf850a4d862787d3f5d6e86e1a24a598fb5d60d61359cc984a6a121e766da93e3a89a4a9a1a1cbb3ec3a379f802b6f4f274ea4317320fbdeb9215e243155e879a40a45c0744ca2d00e332ba65a6cf7cff3eeeab1e71ff37f55049eb69719835"}, {0x38, 0x106, 0xffffffffffffff80, "bfdc06bbf35b0794b4d5d199ba1e98d1041fd09efac8103e03e6f79be09f0ac45f4557dfdec822a3b7b544"}, {0x68, 0x0, 0x493, "e144e95ef4adc3149d48ead39bf9b090d05e149d177c47e64221328c9ff49e30e21c98476a6620aac582c366e31e5f2bd4766ad4f0052126546374864525ec50cee2c4a19ed1decd1040e5d7a39a41dcb3322987f9aa65753e60"}, {0xa8, 0x103, 0x1, "43ec0a22f9b84fe1505d196a8b9398a7ea1752a9ca4d57ef9283882a5f72b772c5f25883c40a053787cc00d62ef90270312578ed28fdb377fe65fc08dea737953c3a0c36fb971874621de8dccafdcc9ceee62f5d3229b444b6ef3f3587c8262c9ac6f62adbc934853d6b880dfbdd9826ad278080bbd3f5beb66cd18d1c83a524c61732dd6aba5b0a35a45a235a2d3da23b2cc400f9e66a3a637005"}, {0x98, 0x100, 0x1, "e3c12a02caab266c66c4f78cca1d5be366e25dd4ca94fd1998a7ae4eaf16720121617878eb0b0ab11c5de196fab9f9425dfba9bc0ec77999def1d35ad8c0e2c7f49bff79439429a7fb8cbe825d79d66accadca0338f0bd0a275637c210c065e3e78733a343e6918b16e4d6d028da731413fb0ffb79d881d0c9c240f2f01e9fa22e0643179c85f543d3f7920a"}], 0x2c0, 0x800}, 0x8000}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f00000034c0)="a61cb5906577439fd5b7336dec32d5af148b3bad515ff65e156cb3c1c03e437a0cf95c6c10007c8344f98cfca16a2391aad23be8de90b65d182dd7b523281899d7ea51a0798272c7e732a0afe9bf2b4091b7dbfa76f2c842f54ada016267245b3d856ee629a7c9626979521b2407f9439760d61d33fe7cf7bda0d30b4eea4dedf10fe487c00e26be6490bdf004ae4d7d80e869340bd326804817e5d31bf02044d932da580406bc40019cec8f9c3d95", 0xaf}, {&(0x7f0000003580)="9a251f99a207b3cd4eed46838940761c760a3deb081597", 0x17}, {&(0x7f00000035c0)="32a14eda866ad4da8c074c2609bac0433884c16d327d1d3a8ffb1eda96bf75de9837aca5402d14e2f540c5f6917bca5cc1714611b6bb33a87a13861d2dc994d9bf18bc83c9fb37a0c71b06a4d7a2cf6d627354243871f301955da70aafd7ae73851d4c54d7ea65244c05375e576c16c882b65b132296569d2bbface996ede4e42eade41c2a88cafc633fc87636e9c64d2fa88d90f7c17dcbc311f60d0b3da5", 0x9f}, {&(0x7f0000003680)="b6cb5f34c14923b4cb18535c0e1859b988a3ec2d25de5d5700f9fd3301342829e1072b83749a188f64439303e574d1624b0c", 0x32}], 0x4, &(0x7f0000003700)=[{0x58, 0x115, 0x1, "2dc27f05f6db52ea71f7a471a18289a8dea6344a64b2025bcd0a7d787559ad4780cd403ad2eda3cd66e962329c4c39f589d419eb4c8e29ad9e82a5cb4eeaa01e4fc978d734d1581a84"}, {0xe4, 0x6, 0x8001, "c5bd3461f60bbe5f86686dd3cf3818ac7fe5df33e730018596c94012ba8c0bf805aa028dd87be6b5feed8a39fa099ace74a971a21aab5186f456e60f94cadb84c3ee343ea26e089bbec58953a52c3f8b5638ac8fa6cb12bbc5fd44b6ccd1a5808cc8b60c160ba0f9bb1bdb63400c4cb8781571ec6b21a958d4f3f50fda40bba590c5cb95d7a007a4555af2c67dd8f819453591af5a4b2e0cde4c0a20c45a5fecb909e7b55beb1714804b0a38c9e5291f91903a6808257a90eed37052a46b47edeb20821b4dda71f78dc58a83ec75070a6897b07e52"}, {0x2c, 0x1ff, 0x9, "22a1fa86720abc821f58624f2de7998b9f6adac06228fb532f39d8155a85ee"}, {0xb8, 0x1ff, 0x70, "a609f2ae49ecaf23e96aedf4cb85d03326e4a3c67c8f66980052d10b4898bf1f3ac05bbdb7184429c9938408628f89e9bda1fc273ca8add0c588e4c6b96ccbca0c04d7400fd9d5b99edd56d9593aa4d1d481800eb104716c9b936d8eafe579026d0f3f14d5340de1161f1f21c419942f762148cdf9406407abc7232301ed698a5bb16d145cd47623d9f21e279d3f305cb9c26935a88e57c22b81801e9e223846bd0edc01fa46b0ec31879d"}, {0x108, 0x113, 0x7, "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"}, {0x14, 0x46c1002943985541, 0x5, "0da13dca0ee5"}, {0xac, 0x11f, 0x31b7, "12ef2fae9391213dacb222cebc437572ba81eac7151d287568f33421d63367042726b6fa74c3df051f5773cbd01912b19e71247ef68456c7d989c3598544308d750db8f2e3c0924a4e87e358b0e9130c58c41f584ddb0e7ae64d3757199a0b89792d5628790278e49b42d282821fb1d337088d49ea99d5897e8605f66c72d2ef36fe9e2b23735b25292193284b6fbf8d72ddc3da8ee61f3eda10ca0155"}, {0x1c, 0x19f, 0x0, "9024c956ff5d2a81846e8544a58ab0"}], 0x404, 0x8000}, 0x9}, {{&(0x7f0000003b80)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003c00)="22fc7e7c2fe90ac34f4ad63ee7e6a89a38e8bc663bf286540307c4bd0bb3c5af2f600b4d538a7255417990e8c5f59059a4230dd22b0477623a", 0x39}, {&(0x7f0000003c40)="08bb054accd4efa8bc7d13a93445", 0xe}, {&(0x7f0000003c80)="891d8590c8d758a975b5087f825397b891a6c571f5946cc6164c8112be576dc43aee390c07c5bb35b80a38c8de03da2ee359291af9112b330ed02cec1f240074b1a1d61c440784da27f072d7d000e18f49688c1d7d8fdafa29c6ad97a5acbaa95cfdf8e1500b7c470d46fa6b75a744b47c27c857385741d7beb017f63c2f41da93edc217eb5496371a306bf645b003b734849ab57737ffae070f04ce9e3c736af57cbcf16935bfd31ae40b16a7e737efd148973e7ad2161b32814cdacab6539cb49f0b5a914fc185", 0xc8}, {&(0x7f0000003d80)="60c6a2981472cd1eedac3aa4c0100c4b4006c7f062d421438d78b85e2a55654cccc079a3505d1bca538bba98c0176f6b9d2284a83a0e0fab300eb21bdafd49f947228f03d8218a0fb6d010fae2e22ee7ac37102338b04c2eb8b5a1a327fde754f934358c13b139aca9bbf6cedad95d2e732bfd00da0d95e8804fd1f486ee1314ef845feaf41986623f4740c3fd0831eec9fb9b298625c0d6de99d66f739b8d7315347afd5ca3bd6855bd01a9595755872c47a3ccc0debf05a1f6ae60d14450a24b5ac9beb2608b6724caa5353e2f0da4aef1fc3c1d758923ba", 0xd9}, {&(0x7f0000003e80)="a35b72092c392562c687e22a82ee99b544c3a5f358bf1ce0a83d34b8b9f2011c4487ec537d364c2c2b4f1fb2c32f2f24e74e1fb0855dce4be63e9e23a7c4addf9779553c347055f3dd46617fd4a2687751defa", 0x53}], 0x5, &(0x7f0000003f40)=[{0x6c, 0x1, 0xd19, "da491a1018e4739fd1505631706930ae99572c33040b71d9da170871b75009f8b6481e216e013b18e7f6bcfff367e501ae755171c64e75ae1dfc772e3c025f1adcad0462a5d566e10ee2c99b334d24c09c426c27bd23c961b37e370cf2"}, {0x94, 0x11f, 0x8, "48d32e423589e80e86d38be8c19691f7745d82bcde12628e500b4b7dfaa438e8209a08d994e0147c8f6b7ec9336302618368d1290f651f7f7c7ff2ddcb66de154037282e9e8439b6c3ded21c70e4e022643fa5318bd1ebeec434c3255dba5c81102a595d1c459c6b74737c6d05e30c74db1b84ba1e694f1b7ca37f4f9d7222bd5d3ce4de4680"}, {0xd4, 0x10d, 0x100, "0c9e3725f9dfd85601de32e12f426c52b6631e780ccb67ebe29bc73c85ef628b01b8f1349d308df9a6a4864ba735f61df2f5c908c2935f2735f29eec09394a77acc5105713c11e3240f1c50c39c6cab9f79b20314c19a284297ea0f01e8efaa9e568febde63bb34a4d27a2833d8deddd0302017b9a5b6a717e6f87e32e45833bea7755401ddde142bb609f9afa433bb36b2c5d963c40d5ba4d0b258b908cb838f18f8ec7a8f40401ee5573e3bac542a9c42bcf324054e97a17a978028c3dbdaf16a79bc92bf8"}, {0xec, 0x110, 0xfffffffffffffffe, "65e8fe89e1591835680183031cc0fd78bf8a2ba26ce8e7c53d322ece914a303f8050c2ea2b0efe0d78e09cc42795dd56b1df3f514fad9e6565d5194972beccd57c5061dd19529ff436a91c669ae8346d6efaeb0acc8a02b3180eeae6ee481f91b0e80710e5238e5b448ce2256f4ffaa3fc8a6e1f45f604b41b1338ff6bdedcb3effda40b24541a142c324fc0e04e025bc15475694c5d3187f8c94ff0474ffe63d9940256ea1940bfbc2601b98caf453ee6fcb84999bbc96cac96577d9f2e39eb21ec26cb918ea42fb8697e9b1129803e1385080b9b9ee5aa202f1a08552cbf"}, {0x5c, 0x109, 0xfff, "08f21ac6b84ac85d9842f07ac235c9498a90cd128690dd58dd25b13a7e2176279dc55225c1936222c710eb70a92380e6fc283b04e19880981f0bb7e9775344066591d0f3ce9911aa602809ab8a7dff55"}, {0x80, 0x119, 0xfff, "7c378245fe2a94220b7aaddc33c90717d4b75b06d7c31cf95ec7cc1730a638fe75308613cdf263243b166a077160009f31db932a55482dac3688dbd0ef8585f91346815b74dda6a4e85127239eeafdaa1bf35f147e024ca0b8bfdfcd8134b3481422bf05d4e0a9dbff1ccbc99f867712e6"}, {0xec, 0x110, 0xbbd9, "f8e3ff5e4a8360b7e9a5e5b131443a8cafc1e5217e75b861dce277d933b755243d230f29c02039964fd5a56e5b6f120ce71aff506dd4467f07a4bb4cc9d9329e5beb41a4512cb9d5514e70083398fa03937d398215c297088dd82cc0bfb80351c02af72ea6728db4f43dd2270e60c700bbea66a8b8ea2057129c92c5e0dda17cf325a1267858384060ececbc1ba9a8bcd8f1b0586642734a607487f47937be8ce13d80d53b5f2397c094b8e9f26e84198efe3ba75e54a51823a2a58bd954337f5e0d1711775852ea25835d15c72c209c23eb5ee860cbcd33a97c2139b3"}], 0x488, 0x400c804}, 0x551a}, {{&(0x7f0000004400)=@generic={0x4, "23dcaec315d357734667e1f8ea26c9c3a2d04a71e1adff139649ee3e949d95e3563c688ea6c4ee17703e56066437a3cc4e9c03b256c51cd878b1678895b3af3970b15a2b4ca7d626512760f6c5468bb7041372ee68c798d7fbcfcce70e3c6f5c2efe2a89a8c235a300b0d3c188cbecb2c9cb53a2366b4a2749aec7b974f9"}, 0x80, &(0x7f0000004480), 0x0, 0x0, 0x0, 0x4000}, 0x9}, {{&(0x7f00000044c0)=@ipx={0x4, 0x816, 0x0, "b108254ac6f1", 0x89d4}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004540)="2b94990cf4d6a9bc8a222e3604be66d2639b287958155108fe256d91e142420df02598e6bdb44fec015ede0adc0d6dbd7afc8fc13a033d928bb7270da023e02d5ef56255b5f6ce16e6ce44085ea83dcce789ca609581dbcadb8fd309ac97e736db9856413b51f6ef953daf6246aeeb9e9baf0ea420aea5949255cf6af5f3816e0b2695e37ceebd07f4276539c2b84d2cef41a3a71cf68399d0d1b7fb6ae7dbde4c91106495cf7a021038d13e330b1898fb17e3c3fe7a3bbd7ff16bd26825e25b5c87b68df4eea0a0688bda4a8de3b418b812afa3ffa41f6a1ef090c646940a488245178f1967f5f465ec7cb1b234238bf82a0c8bcc", 0xf5}, {&(0x7f0000004640)="c990c228067fce41186ade779837f9fede9344ee60737d7c9a8d33217238b49661c0dbe2582e3364d95f188f654b7f", 0x2f}], 0x2, &(0x7f00000046c0)=[{0x44, 0x0, 0x6d8, "7983952d8d7e5204ac0385c5f5ba5d7cadf71fe63b479018bef98923a1a956d7ddaa6f06d472b0828933e49def7e495f187f734a4f"}, {0x58, 0x10f, 0xffffffff, "22149bbd7a582544f086d592023676d2b42e78bac9dd544c3c3ed01104b6a1c244e6b1571a87c813da56785db7d0a06c34db081e5c8df581d269914bf07df357b1d34da495a6517f7af3"}, {0xc8, 0x1ff, 0x40, "2c499b1b5322d744dd09f6319f38a554f36fbf76e747cbf3bc6dd04655e21e0cbbaf0bdaca3e52d8a74f90392487d9864beceeef521684ae423c7f2aef9f57c910e452ecb4089328fd081decb096167d2c6d4ebced5eeb7d61b462114ea2567d13a1198c89ffd0d2034667b2c60eaf3ba5311458959a69e0b9faa8bd7bf397b48deb40814f47f39060421f818a8095eeb4b73ab54aae8666f92802a9b440f006473817f7a27469887270bc86ff148760e66173d979ae36b32ba9011f"}, {0x1c, 0x107, 0x2, "953fc90189dc3c19ddaa0bb2419f94"}], 0x180, 0x40800}, 0x80}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000004840)="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", 0x1000}, {&(0x7f0000005840)="9cac722eb62acde84293042591963137b32e169daf14b45c7dfd69c523c6b115e8b19b8c2c37b3527347e070127ce84a83d71659afcb4ee987a2578a097dcf9c9004b12320c5263637b86fcb283a3ed353bbbd99e7d61d293aa6a4669f1bb8d4b7c1fe83753d8a745df61da299e018582b2008903acefb333b53cffa1b930daa3134c975f2e1cae26f8fbd85e7fd00313bde5e18a7a24d208c7d24f23307", 0x9e}, {&(0x7f0000005900)="5c3a4962e3d5336d4ebbb875390eb77cab3c522308b4b5d127247b2d965fd027033636bdbb36c8abc50bcf9df7776e084a4f1a6da42d89bb9e4e499dd1620c5979b4d3bc44b65983c253938cf9", 0x4d}, {&(0x7f0000005980)="d1a033f1159031bc04ccec35ed113600901b3eff667031aeb4617e44ab6b8bfa9af14ab314859838133c6b6d2e8bf753484f44135ee0eb4f6ed2b41cd4f936b97d348b75882ea79c7132c66de5dd4b3b4ae355880be6987e20615e501f1ce1bfef2e6afa3be5143f49356f306534944245ddc4d020f96c0a8178607c72de3713192e60495df591b9d46607c2f35331e58b27f4852f494ed8d17a4d71e887a3d85f601e16ee357908df346d2972bdd9929ed47b4f", 0xb4}], 0x4, &(0x7f0000005a80)=[{0x90, 0x11f, 0x0, "b6e091f8e65d5739c05a514809f2209d2f279290e07a34fbb0fb69c354c072b7f05319217f19c758667f3993751732dd03ee70c5da133203d7d6348957f5188d887f7258f55e64749b2fd8aa4edd9c4549053bc4a1d1f92bf8a95060ea22c90251d1ea55c8ffe1d4e1808bdac2c429a8eaee48292b25edfd950d73241f1293384f"}], 0x90, 0x4000000}, 0x7}, {{&(0x7f0000005b40)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005bc0)="b5a48a130579cd5285d3beb9c9b4c0ad805b9ca198b066b2fd81dd3995c2fc66cbf574f3628034aec9877ee225a038904dfccac9ed7694a9e32c1c4777d46f3b7c68633e4e34fb97385f74d1d87b6557406864114137b45caf4097a33951acfbade55a92143687af54b0977a", 0x6c}], 0x1, &(0x7f0000005c80)=ANY=[@ANYBLOB="b40000001f01000009000000b72350c1a951127e60cafb284c7b4446f0984bbb9f3b11affd70a3dc34a5c34f303dd7511a52baf725700d2187b3019557cf37f61212364d7c66bbac67f6a5b1d003c28d2ad5a09ab698a3e48e7c76011772e0640ceca4072fe8b4df190baf2e99a04849595d124efb4185ad159661127245bc515582a4dac0bad9c4cca7e16526c5480bcbc8b6e59365274ff04b44fcc794d6cceafdd1e38a7976aa7b07e75203653440bb470000"], 0xb4, 0x8810}, 0x9}], 0xa, 0x20000880) r4 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) open(&(0x7f00000001c0)='./control/file0\x00', 0x8a001, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xf0, "2d7be58cc9f18132cef4d9fd469845589f5b0a78408d1fb76cb13f3fb3717bcf9cc200d11b0b04821935556ca997296ca9bfca49c6e8277cc952495224c102b8ad6af022ed00ee9b82b0dd8efb289c1988df5f069bf4c174b46f9471d3602d665a6acbd59bfb5789698d9f1b03c7f1e516d148b9169cdbd32c7ee36bd563792b7cc0114c113f34397fdee058b0354664187215da3121054e4bcdbe555916744bb1021e1cbaa2f05423da77cd067fa89eed3c18b7bf8816502e43610dd5aef9d297a42e30938c97bc34311c51cf5e29c380d80cb7f5c4e4db7105cfec315b4b41f9b62d2b30d7294c6a785b52daf9b10b"}, &(0x7f0000000140)=0x114) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000005fc0)=0x800, &(0x7f0000006000)=0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001c80)={0x0}, &(0x7f0000004480)=0xc) get_robust_list(r5, &(0x7f0000005f40)=&(0x7f0000005f00)={&(0x7f0000005ec0)={&(0x7f0000005e80)}}, &(0x7f0000005f80)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) creat(&(0x7f0000fcc000)='./control/file0\x00', 0x0) 2018/04/03 17:06:44 executing program 0: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='environ\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x8, 0x6, 0x4, 'queue0\x00', 0x4ebb}) r3 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r3, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) [ 194.972710] binder: 14552:14556 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/03 17:06:44 executing program 4: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) r2 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x38c, 0x8, 0x5, 0x101, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/04/03 17:06:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)}], 0x4, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000001000), 0x0) [ 195.772139] binder: 14552:14606 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 195.894473] binder: 14552:14606 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 195.902354] binder: 14552:14609 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/03 17:06:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1f000000020319000000070000000681", 0x10}], 0x1) uname(&(0x7f0000000000)=""/236) 2018/04/03 17:06:45 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="a3fab1e4b8273546d602389678896bd729f6709e802655dce21341a117902767b194ba74882cda5b10e9eced809c13313f0471458620a0b82b527733d97e671eedba69c872246ab57a7b18222dc93e1661b5812b68b5a7b297ee621bc2c06feea538a100292c2b80c33dd29ecde78a46cdd0846dbbf6fcdb33cad6949ed1eaa3d44f8a08ba284588cf41f80b62f0e2d738b049e4759c18cf95c5668b96"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={r2, 0x3, &(0x7f00000003c0)=[0x1, 0x4, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x0, 0x100, 0x1, 0x3800000, 0x1], 0x1, 0x9, 0x0, &(0x7f0000000440)=[0x1, 0xffff, 0x1da, 0x9, 0x9, 0xfffffffffffffffb, 0x8, 0x6, 0xa5e], &(0x7f0000000480)=[0x7]}) write(0xffffffffffffffff, &(0x7f00000005c0)="ba639044bbc2d3bb3f08404f06e43d8e2783ec23711381e53445b588e1fe03b7bc333e1573b49861b4acc37549019677e6a202b03dc02cba800cf4a839acb386ee0af85efb4a60a52034280881cb70f847f56b79eaed0383ac0922d0a9896bf92eac820630290ecd194634154964d46b2162b3ecfe3f5fdd82ef8f818019fa60da89", 0x82) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x100000001, 0x0, 0x200, 0x7, 0x5, 0x781d, 0x3cb, 0xfffffffffffeffff, r3}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x7, 0x6}, &(0x7f0000000300)=0x8) 2018/04/03 17:06:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = open(&(0x7f0000000640)='./file0\x00', 0x81fffc, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000009c0)=""/166) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000900)={0x7, 0x8}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000003c0), 0xf4) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000200)={0x7ff, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0) r5 = socket$key(0xf, 0x3, 0x2) fchdir(0xffffffffffffffff) open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="000000003736383fc3ce1eb614730eedd427e66e903e159eb74e04d6695eede013831cbcff904b579d56142281c6ad8cec3dcae0d704814afb760a48a78146080000006de2185c7c70f4"], 0x7) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) recvmsg(r5, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/25, 0x19}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000005c0)={0xc5, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001d80)={0x0, r6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000980)) ioctl$LOOP_CLR_FD(r3, 0x7003) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000840)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000940)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x1c, 0x0, 0x12, 0x70bd2d, 0x0, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x30c) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000007c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10080804}, 0xc, &(0x7f0000000780)={&(0x7f0000000c40)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) 2018/04/03 17:06:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) sendfile64(r1, r1, 0x0, 0x8000) socket(0xf, 0x80003, 0x6c) r2 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0063404004000000000000000000000000000000000000000000000000000000000000004b0000000000000020000000000000002c0c0a39cf51f54cea2414d5aa599aec35f963ef73a3c1a1182e3385434dea2cf9f1ce13c28642a7e2b29d927a2463827733f14ea141e616565ce254894bb601fbfcfedf96b0a5721207510c852e7c7e6507b07bc8c7d480714babf04cc7be98847af509b376d5c113af33c3f39facfe3f2683bac585a3e0635b1b45f74afd7a", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="85616466000000000a0000000000000004000000000000002400000000000000852a747000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000000000000000000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000400000000000000000000000000000004800000000000000"], @ANYBLOB='\fc\x00\x00'], 0xc7, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb6a4a73b55eca164c28c709471c58fc18059a0c4d6727ba3292d2357bd2f2c17a74ea43851648172fabe1ef0fc797f60b8b"}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000400)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="2c630002"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0163404000000000000000004c00000000000000000000000000000000000000000000c7aec16631eaaf78d1c7f6fa3100000000000000000000000000000000005a2f", @ANYPTR64=&(0x7f00007b9815)=ANY=[], @ANYPTR64=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/03 17:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) sendto$inet(r0, &(0x7f00000004c0)="f2850eccfcf1a97b2f4bcd2cf24e514e9e1d", 0x12, 0x4000000, &(0x7f0000000540)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000000380)='./control\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="7379737465362ebd6d6e47504c656d306574689e000107"], &(0x7f0000000440)=""/86, 0x56) rmdir(&(0x7f0000000080)='./file0\x00') r4 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='irlan0\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="2401f8f6f9002400e5209076d1d3ae719a95ed70420ef6513179c724033697de2914e28b1599e955690a095fe7cb6679b2303a5d4704bbf61d4a95a9ac5673792a1c39a2a7ee5cd9e12cbf68fc849664e591945011e141e874fb4e0a70188f8210ccbae56d0a5316124f24c471fcef3d7904bf4806b5de312641f48f3bab4ace31e8aa6d5f4cc3b14a6c7855b54f0e33f579a232d0121a2c80c4f0e0109f652aefee3605a37187196ded54c6665b34d2820ba15e7dd64045e74821abf9b9236ab60b6a8ea15f48ee5045e73e1000ef38b25734b2d8429287dd50f206bb2c72cba45ad246a73491b341479ea931d246c0144c", @ANYRES16=r5, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x6) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000900)=""/77) fcntl$setpipe(r4, 0x407, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000840)={0x2, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/04/03 17:06:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6_vti0\x00', 0xc4e}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003640)=0x3) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440), &(0x7f0000000380)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x0, &(0x7f00000050c0)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000005140)='/dev/input/mice\x00', 0x0, 0x440) ioctl$TIOCGPTPEER(r4, 0x5441, 0x4) recvmmsg(r1, &(0x7f0000004f80)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/72, 0x48}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000340)=""/92, 0x5c}], 0x4}, 0x5}, {{&(0x7f0000000400)=@ll, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/205, 0xcd}], 0x1, &(0x7f00000005c0)=""/188, 0xbc, 0x7}, 0x6}, {{&(0x7f0000000680)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000700)=""/17, 0x11}, {&(0x7f0000000740)=""/242, 0xf2}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/57, 0x39}, {&(0x7f00000008c0)=""/26, 0x1a}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/51, 0x33}, {&(0x7f0000001940)=""/235, 0xeb}], 0x8, &(0x7f0000001a80)=""/123, 0x7b, 0xfdf}, 0x1ff}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001b80)=""/183, 0xb7}, {&(0x7f0000001c40)=""/255, 0xff}, {&(0x7f0000001d40)=""/198, 0xc6}, {&(0x7f0000001e40)=""/9, 0x9}], 0x4, &(0x7f0000001ec0)=""/138, 0x8a, 0x1}, 0x94}, {{&(0x7f0000001f80)=@ax25, 0x80, &(0x7f0000003580)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/224, 0xe0}, {&(0x7f0000003100)=""/182, 0xb6}, {&(0x7f00000031c0)=""/231, 0xe7}, {&(0x7f00000032c0)=""/118, 0x76}, {&(0x7f0000003340)=""/238, 0xee}, {&(0x7f0000003440)=""/33, 0x21}, {&(0x7f0000003480)=""/56, 0x38}, {&(0x7f00000034c0)=""/150, 0x96}], 0x9, &(0x7f0000003600)=""/49, 0x31, 0x101}, 0x100000000}, {{0x0, 0x0, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/4096, 0x1000, 0x2}, 0x81}, {{&(0x7f0000004680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004700)=""/44, 0x2c}, {&(0x7f0000004740)=""/224, 0xe0}, {&(0x7f0000004840)=""/209, 0xd1}], 0x3, &(0x7f0000004980)=""/27, 0x1b, 0x3ff}, 0xa9c}, {{&(0x7f00000049c0)=@nfc, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a40)=""/76, 0x4c}], 0x1, &(0x7f0000004b00)=""/251, 0xfb, 0x1}, 0x20}, {{&(0x7f0000004c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004c80)=""/207, 0xcf}, {&(0x7f0000004d80)=""/223, 0xdf}, {&(0x7f0000004e80)=""/13, 0xd}, {&(0x7f0000004ec0)=""/92, 0x5c}], 0x4, 0x0, 0x0, 0x100000001}, 0x7fff}], 0x9, 0x10000, &(0x7f0000005100)={r2, r3+30000000}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x7f, 0x100]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8034, 0xffffffffffffffff, 0x0) 2018/04/03 17:06:45 executing program 5: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000100), &(0x7f0000000080)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) gettid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x8c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, "d734b6aeb9"}, &(0x7f00000000c0)=0x29) 2018/04/03 17:06:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x80000000, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a992132d1a84308910000003900020008000afcffffffff186bdb5fa30000000183de448daa7227c43ab8220000060cec4fab91d48f7b0cd73c05ee5c9e7bba34e144907f", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) [ 196.046550] device lo left promiscuous mode [ 196.061904] binder: 14610:14622 ioctl c0306201 200002c0 returned -14 2018/04/03 17:06:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000002000), 0xfffffffffffffca7) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f000074fffc), 0x4) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fadvise64(0xffffffffffffffff, 0x0, 0x6, 0x5) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x432}], 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=r3, @ANYBLOB="890000006e213a64a07f9f09ef88b7245aae0135a042476e5531803b1901944f2f3bb6e08895341dd7070360d5e8450ba0759afc562b2fbdf7f50000ffff42873224b92c8fc622dbe21e17e8f6d172f62359d3a9af0df295b9610c2c1bf5d3355740f6113b64904674314535dbbfbe9299251597e427bc1aafb10466662b3133a7a5651b18de9a529efedb1bdb"], &(0x7f0000000900)=0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000880), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="6190c5d73ff17ac5678d482242c038a707000896608d"], &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x0, 0xac2}, 0x14) r4 = open(&(0x7f0000000940)='./bus/file0\x00', 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYBLOB="8c080000622c8b6a2ba2d535292f893e49e92956cf40be7d63155cfeb123f1cff3e78cc3a2efeaa2df9c63c9771ff2f7eccfe5d8ccf9d6a6be6f0eabb928b5019e1cbadc7d83b5d4aa2ad88579b797d9337fe7c99ef716b0ca9d382ad1ee59c64692943ffa9dec8832c8ef25c925d9b852d2f4a6b8440ed60d92ec1055baa5f61fdada45b6c3940152a6c06ece3a89d8b7c95c7c91bda19fcd59363b26db360dbf312c8cbf06a9fe0336ec6ab2932e618699e5ebf4c228837c8d80dd2228bcdb9ba3e5f9e764f48a4ccb3a23c8"], &(0x7f0000000500)=0x1) r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="921f27b798d9f043c0e316f3c77ee37e9c997cd16efce7747f72218dedd46b201bb07f33f43277bf209683afe46ce0e40f9cb4168f42f8", 0x37, 0xffffffffffffffff) keyctl$get_security(0x11, r5, &(0x7f0000000d00)=""/211, 0xd3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), 0x4) pread64(0xffffffffffffffff, &(0x7f0000002040)=""/4096, 0x1000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001940)) get_robust_list(r6, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0x18) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000780), 0xffffffffffffffff) 2018/04/03 17:06:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) sendto$inet(r0, &(0x7f00000004c0)="f2850eccfcf1a97b2f4bcd2cf24e514e9e1d", 0x12, 0x4000000, &(0x7f0000000540)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d02e549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000000380)='./control\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="7379737465362ebd6d6e47504c656d306574689e000107"], &(0x7f0000000440)=""/86, 0x56) rmdir(&(0x7f0000000080)='./file0\x00') r4 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='irlan0\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="2401f8f6f9002400e5209076d1d3ae719a95ed70420ef6513179c724033697de2914e28b1599e955690a095fe7cb6679b2303a5d4704bbf61d4a95a9ac5673792a1c39a2a7ee5cd9e12cbf68fc849664e591945011e141e874fb4e0a70188f8210ccbae56d0a5316124f24c471fcef3d7904bf4806b5de312641f48f3bab4ace31e8aa6d5f4cc3b14a6c7855b54f0e33f579a232d0121a2c80c4f0e0109f652aefee3605a37187196ded54c6665b34d2820ba15e7dd64045e74821abf9b9236ab60b6a8ea15f48ee5045e73e1000ef38b25734b2d8429287dd50f206bb2c72cba45ad246a73491b341479ea931d246c0144c", @ANYRES16=r5, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x6) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000900)=""/77) fcntl$setpipe(r4, 0x407, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000840)={0x2, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/04/03 17:06:45 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000000000), 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7b, 0x5, 0x1, 0x7, 0x9, 0xffffffffb926132b, 0xfffffffffffff255, 0x20, 0x0, 0x1f, 0x4, 0x6}) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/03 17:06:45 executing program 3: r0 = fanotify_init(0x28, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) fcntl$setlease(r0, 0x400, 0x3) r2 = getpid() ptrace$getregs(0xe, r2, 0xffff, &(0x7f0000000200)=""/135) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a382110e4a76bc803030c41b281cf2233e9a51992de24d04ec71bda3013175633c3a200e2478d8d32e5be52aec11c0cf0310a5890fac171def111bd49f2a4073d2c131f375146d2bcde6609abed71227cc30f7d24aab9", 0x91, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) fcntl$lock(r4, 0x25, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7fffffff}) sendto$unix(r3, &(0x7f00000002c0)="b8e574d30af87a1d8c29d010fbfb5c96dc473f59afebef88e0a4296ecc1778dee66371bdba2225d57ce72b6b404941169e7e41e1415fa99fb122fc9a80bc4e0f665169c679034bccad4d568a7db29b65b1373c0f311cad8820f9c13ca9dfeaf135a719fe5b2eb0740af946510d24f4bb6287fe2e5d8f714da04f48425e94ca70a8492cfcacb61f36f91b8be622c200ad4046ffea17175cf3df4c411b25349a22d3889ccd1ee5b699fd77105ed080a9ee41cabe91675d270b55f47fae", 0xbc, 0x10, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/03 17:06:45 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/03 17:06:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x2, 0x101, 0x1, 0x1}, &(0x7f0000001300)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)) lstat(&(0x7f00000015c0)='./bus\x00', &(0x7f0000001600)) getgroups(0x2, &(0x7f0000001680)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001980)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@remote, @in=@local}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) getgroups(0x7, &(0x7f0000001b00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001b40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) fstat(r1, &(0x7f00000013c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001d40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc) getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000003340)) getgroups(0x1, &(0x7f00000033c0)=[0x0]) getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003400), &(0x7f0000003440)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480), &(0x7f00000034c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003500)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003540)={{{@in, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003640)=0xe8) getgid() fcntl$getown(r1, 0x9) geteuid() getegid() getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40), &(0x7f0000003b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000004c00)=0xc) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e00), &(0x7f0000004e40)=0xc) getgroups(0x5, &(0x7f0000004e80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) gettid() stat(&(0x7f00000052c0)='./file1\x00', &(0x7f0000005300)) lstat(&(0x7f0000005380)='./bus\x00', &(0x7f00000053c0)) gettid() getuid() stat(&(0x7f0000005440)='./file1\x00', &(0x7f0000005480)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000059c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005ac0)=0xe8) fstat(r1, &(0x7f0000005b00)) fcntl$getownex(r0, 0x10, &(0x7f0000005b80)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005bc0)={{{@in=@broadcast, @in6=@local}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005cc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005d00), &(0x7f0000005d40)=0xc) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000063c0), &(0x7f0000006400)=0xc) fstat(r0, &(0x7f0000006440)) sendmmsg$unix(r1, &(0x7f0000008980)=[{&(0x7f0000000180)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001380)="4200877fe6b590a13d518af0ffa1520f", 0x10}], 0x1, &(0x7f00000016c0), 0x0, 0x803e885bbb75bb2d}, {&(0x7f0000004d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004d80)="afbd946de3132f3d790dff34e3d57ee943713df7", 0x14}], 0x1, &(0x7f0000004ec0), 0x0, 0x40004}, {&(0x7f0000005e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006380)=[{&(0x7f0000005ec0)="ecc39c74ffc0f81c1b58dbaf4627ae427c87c838247f6bbc550658a67100e39e757f23b232b8c2119247630880aa3de8529f9a7c4bf39cd81b", 0x39}], 0x1, &(0x7f00000064c0), 0x0, 0x4004044}], 0x3, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$void(0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="38000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d023347735a09c54bda8ce4467abca6fb138f80ea173642ed8c45131ea7e9739097055029f05b4acc8d7c5fe955ac8cf21e16d6dd5f009e19297e8aad9945b22bfc0d418d4487e4b078d0eb331b1da7a0c5eba0a15aafb2f6bbc67b87b159da5d6751eac1ccc31247090555d9edd8e15f263925e717ed27c057694dc3caac0fcfacde0bdc3971f1ebe111df2acee3d6d17f0afee981a1cf9db91fc6dad4ea42da732254d87689d7fad1b6eaca16091"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001340)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0xfffffffffffffffe}, 0x4) 2018/04/03 17:06:45 executing program 5: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) getdents64(r2, &(0x7f0000000340)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x0, 0x3, 0x40, r4}, &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xad) getgroups(0x8, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000) vmsplice(r5, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da2", 0x4b}], 0x1, 0x4) socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) 2018/04/03 17:06:45 executing program 7: r0 = socket(0x503, 0x0, 0xab0) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r2 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000540)=0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0x244) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000006c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x0) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setgid(r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='syzkaller1\x00', 0x10) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="0100e7ebb42726180501c74f2de2dd0000000000867d9ecf9b0c3ca4314c1fffb1aac773637136445547357f3f3fec05260812aefe6ceb0a18c1ae6b1f653cb509fc8e2a869696234747da8634eca7cb32f71a562fda3a13237a8fbabc1bab74177bf94a8c5b8e6c85a753438e006ec693d38cd6a87088e7ab57ac6abd6bf6a55f73ce421f3870816a00265c6e443aa7ce1974002e17f39c2279497718a7a97290f500dad824ff00000000db26"], 0x1}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) [ 196.273210] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 196.299015] device lo entered promiscuous mode 2018/04/03 17:06:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x8000, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) r3 = getpid() ioprio_get$pid(0x3, r3) r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r4, &(0x7f0000000740)=[{&(0x7f0000000880)=""/41, 0x22b}, {&(0x7f0000000d80)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0xfffffffffffffdf6}, {&(0x7f0000000c80)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r4, 0x4b36) recvmsg$netrom(r4, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r4, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000a80)={0x2, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}, {0x1, 0xd0, 0x7ff, 0x7}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r4, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0xc7314de2bec93b56, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f0) [ 196.845962] binder: 14610:14673 ioctl 541b 20000400 returned -22 [ 196.863593] binder: 14610:14673 unknown command 33579820 [ 196.873526] binder: 14610:14673 ioctl c0306201 20004000 returned -22 [ 196.892199] binder: 14610:14673 ioctl c0306201 2000a000 returned -14 [ 196.969990] device lo left promiscuous mode [ 196.974441] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 197.027224] binder: BINDER_SET_CONTEXT_MGR already set [ 197.032747] binder: 14610:14680 ioctl c0306201 200002c0 returned -14 [ 197.040013] binder: 14610:14673 ioctl 40046207 0 returned -16 [ 197.058757] binder_alloc: 14610: binder_alloc_buf, no vma [ 197.064354] binder: 14610:14683 transaction failed 29189/-3, size 0-0 line 3134 [ 197.081676] binder: 14610:14673 ioctl 541b 20000400 returned -22 [ 197.087932] binder: 14610:14680 unknown command 33579820 [ 197.094099] binder: 14610:14680 ioctl c0306201 20004000 returned -22 [ 197.126936] binder: send failed reply for transaction 82 to 14610:14622 [ 197.133902] binder: undelivered TRANSACTION_COMPLETE [ 197.154057] binder: undelivered TRANSACTION_ERROR: 29189 [ 197.216671] device lo entered promiscuous mode [ 198.284777] pktgen: kernel_thread() failed for cpu 0 [ 198.298903] pktgen: Cannot create thread for cpu 0 (-4) [ 198.304497] pktgen: kernel_thread() failed for cpu 1 [ 198.310609] pktgen: Cannot create thread for cpu 1 (-4) [ 198.315961] pktgen: Initialization failed for all threads [ 198.455206] pktgen: kernel_thread() failed for cpu 0 [ 198.460547] pktgen: Cannot create thread for cpu 0 (-4) [ 198.466104] pktgen: kernel_thread() failed for cpu 1 [ 198.471802] pktgen: Cannot create thread for cpu 1 (-4) [ 198.477164] pktgen: Initialization failed for all threads 2018/04/03 17:06:49 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) write(r0, &(0x7f00000001c0)="240000002a007f0000000000adc90c00000000ff0100000000002000ffffffc165000000369757a8edf5a99593f7484d1089ef79a9ff4da83f61c6f1463b98b4e7d115a84551164288778f2e04f4ee05af3b7a9c10b6fdba677774940c86301ffa6cb30adb096ead0049b5a2f5a6eb74c33064071f27d3788076788f8ff1a6082f19f144b07854e6b4390ebb379060184e2aabc0c65926faf1e1ed3a10a8e6", 0x9c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r1 = socket(0x1, 0x80800, 0x7ff) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000000000)="e9511b86d4bf4b9fe7e28dd1007e8f51d2de92277fbf2a553caeb410cab17fab4c77347d70a580d9c9270f3daa3c94038171e36c66166d3672103cc4cc43906d918a5851816bcb48c8a6062a5a07794687c6278b74a22aaf227f525d3fb57349532dba5fde4ed06e34d08d234de2f141579483b9e2a47cc0585d443b00f83bd5499e502d3d173e2d66d306dee4b6205fbfb85b46757c97d3") 2018/04/03 17:06:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='u/K'], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)={0x28, 0x34, 0x400, 0x70bd27, 0x25dfdbfc, {0xb}, [@typed={0x8, 0x2a, @uid=r4}, @nested={0xc, 0x56, [@typed={0x8, 0x90, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x28}, 0x1}, 0xc010) r5 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)='ceph\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r5) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0x10}, 0x1}, 0x81) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)=0x1ff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000940)="37e6f77a3795ab4b8e0d35892dea030000001c63ac43d08db19450239d14de8929330a82c2a2d3ad643710231c066b9567f573c1cd434ed5e78afeb9915eb37f06dde6ae0936cf1821bb769cb43a4d5dd39c82", 0x53, 0x0, &(0x7f00000009c0)={0x77359400}) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) fstat(r2, &(0x7f0000000540)) socket$nl_xfrm(0x10, 0x3, 0x6) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0", 0x12}], 0x1, 0x0) shutdown(r6, 0x0) 2018/04/03 17:06:49 executing program 6: r0 = socket$inet6(0x10, 0x1000000000000007, 0xe735) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/03 17:06:49 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="dc", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), 0x4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0x48adc581) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @note={0x80, 0x0, 0x100000001}}], 0xffffffffffffffed) 2018/04/03 17:06:49 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) sendmsg(r0, &(0x7f0000023fc8)={&(0x7f0000023000)=@hci={0x1f}, 0x6, &(0x7f0000023000), 0x0, &(0x7f000000bff0)}, 0x20000090) umount2(&(0x7f0000000100)='./file0\x00', 0x4) r1 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/04/03 17:06:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$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, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x0, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x2dd) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r4]) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0xffffffff00000000, 0x8000, 0x9, 0xffffffff, 0x3b9, 0x4, 0x0, r3}, 0x20) 2018/04/03 17:06:49 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000580)='mounts\x00') r4 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo\x00') sched_setattr(r4, &(0x7f0000000380)={0x30, 0x6, 0x0, 0x8, 0xfffffffffffffffc, 0xd7c7, 0xfffffffffffffffa, 0x1f}, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000340)=0x9) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) poll(&(0x7f0000000600)=[{r6, 0x3400}], 0x1, 0x1) fcntl$setlease(r0, 0x400, 0x1) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) madvise(&(0x7f000096d000/0x2000)=nil, 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000180)={@loopback}, &(0x7f0000000200)=0x14) getsockname$ax25(r3, &(0x7f0000000680), &(0x7f0000000500)=0xfffffffffffffec9) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x38c) pwrite64(r5, &(0x7f00000006c0)="a81cbe49008b40e9e69356f6a457805c0104015c2e99569f9b92ab3d8e579fee38d777f1141bac856dc336ddaa4e6b2dcecf28311709f07812d12dc59e5dfba5732251aede61093e583628b384d3b0146be24235d9a06db21555d13f05a318844d0823b5c9ec8ffd267df5bed2b40a2bbfc58ba40712db3b744efb60305e4a24742cb1701eeb20d29f62c4b9720a9c251135cd13ed370e66e7efebfe0178d2f0dcb5dbc51b65d9fb11ba0e7a9f53e62e76af2a0024749c6a1c8a74907d675a1c7072e62d0f5c89a33407d5d973fc7d9b6f9fc736b3a4b3965469b4d92e2a0b0fa8710300f00360272cc0c9cadd55454d0dbd58b48e9f2bcf", 0xf6, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r6, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) 2018/04/03 17:06:49 executing program 5: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) getdents64(r2, &(0x7f0000000340)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x0, 0x3, 0x40, r4}, &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xad) getgroups(0x8, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000) vmsplice(r5, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da2", 0x4b}], 0x1, 0x4) socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) 2018/04/03 17:06:49 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40a000, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@loopback, @in6=@local}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0x26c) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100)=0x6, 0x4) fchdir(r2) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000002004e23ac14141a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df2dacaa5804cf69c39c7dd4721a55df2d922f2593a855713a2bfb7d859745dd83bd1d63161c8f1c2d0c49524536b157d23c748ff59cc228bf8f232e4d0ef042a515c3eb6d34ecb7e7665ce61e74dd1623e8e40e7a441441195f99ffdddbe017b5acd21d0550fb9026faaadd836e6f8cbe127389cf5f538e07197131673d3b9b42b8be391c833bcf436d4f0528f88094e1d0c554511000d98732fb4d76a556f32172df1d26503d227c5ba566c35aa5cd03e8cda25d302d09371cbae9bb94b5df98912284276b0000000000000000"], 0x38c) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 2018/04/03 17:06:49 executing program 7: 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) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(r4, &(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$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r2, 0x6153b2ec5c014992, 0x4, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = inotify_init1(0x0) r7 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r6, r7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000600)) r9 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r10 = memfd_create(&(0x7f0000000300)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r10, &(0x7f00000002c0)=[{&(0x7f0000000140)="cfebc10959e46b2b79bc86", 0xb}, {&(0x7f0000000280)="348560f969", 0x5}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r10, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) fallocate(r9, 0x0, 0x0, 0x10001) write(r9, &(0x7f0000001000)="15", 0x1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r8) sendfile(r9, r9, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r9, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/04/03 17:06:49 executing program 5: time(&(0x7f0000000000)) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000026000a45eae17fcae9c54d11d9080000000000000000098381414d0908000000010000003708a60b0000", 0xffffffffffffff56) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xeb, 0x82, 0x1, 0x40, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x4, 0xa, [0xffff, 0x1000, 0x1, 0x1, 0x0, 0xe41f, 0xad, 0x9, 0x201, 0x80]}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}], 0x38) 2018/04/03 17:06:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000300fc0)=ANY=[]}, 0x1}, 0x200000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x20, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/04/03 17:06:49 executing program 6: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYPTR], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYPTR64], @ANYRES64=r3], @ANYRES64=r0], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x10000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000}) getdents64(r2, &(0x7f0000000340)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x6, 0x3, 0x40, r4}, &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xad) getgroups(0x6, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r6, 0x0, 0x9, 0x0, 0x8000) r7 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) setsockopt$netlink_NETLINK_RX_RING(r7, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) 2018/04/03 17:06:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20001, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x7ff}]}) 2018/04/03 17:06:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x23c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) dup3(0xffffffffffffffff, r3, 0x80000) fstat(0xffffffffffffffff, &(0x7f00000000c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x0, 0x0, 0xa, 0x20, 0xa0}, {0x0, 0x53c, 0x0, 0xffffffffffff7fff, 0x2, 0xfffffffffffffffb}, {0x4, 0x10000, 0x8, 0x1}, 0x80000000, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2}}, 0xe8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) tkill(r1, 0x16) 2018/04/03 17:06:49 executing program 4: prctl$void(0x22) 2018/04/03 17:06:49 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x8, 0x80, 0x9, 0x7fff, 0x0, 0x6, 0x50, 0x1, 0x4, 0x3, 0x100000001, 0xffffffff80000000, 0x9, 0x7, 0x0, 0x276, 0x1f, 0xf74, 0x5, 0x11d7, 0x6, 0xffff, 0x7, 0xb85, 0x66e, 0x7fffffff, 0x8000, 0x1000, 0x7, 0x0, 0x1, 0x9, 0x7fffffff, 0x8000, 0x6, 0x3e00000000, 0x0, 0xa379, 0x4, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x2, 0x101, 0x0, 0x0, 0x4, 0x6, 0x100}, r2, 0x7, r0, 0xa) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000380)={0x4, 0x8, 0x650c, 0x92}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) finit_module(r3, &(0x7f0000000180)='!wlan0nodevvboxnet1md5sumem1posix_acl_access-+((eth0\\!trustedlo.\x00', 0x3) fchdir(r3) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x4) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x9) r5 = request_key(&(0x7f0000000500)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='#\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r5) keyctl$assume_authority(0x10, r5) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r3, 0x0) write$fuse(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="50d4ec1f385cde619a33fab7e897a786086b1ec99e2d12e8c0447915146ec2b3910f5a2deb19f428aa34df73c6e33d7f8e2ab8a984dc9433135b37af07423f"], 0x1) link(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') mount(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='ceph\x00', 0x400, 0x0) write$cgroup_type(r4, &(0x7f0000000240)='threaded\x00', 0x9) 2018/04/03 17:06:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008a00), 0x2fe, 0x0) 2018/04/03 17:06:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() r22 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) r28 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000018c0)=0x0, &(0x7f0000001900), &(0x7f0000001940)) getresgid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) r31 = fcntl$getown(r0, 0x9) r32 = getuid() stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001c00)=0xe8) getgroups(0x1, &(0x7f0000001c40)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001dc0)=0xe8) r39 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003140)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000003240)=0xe8) getgroups(0xa, &(0x7f0000003280)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000032c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003300)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003400)=0xe8) getgroups(0x8, &(0x7f0000003440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, 0x0}) fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000038c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000039c0)=0xe8) getgroups(0x7, &(0x7f0000003a00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r52 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004200)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004240)=0x0) fstat(r0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004300)=0x0, &(0x7f0000004340), &(0x7f0000004380)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000043c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004400)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000004500)=0xe8) lstat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004600)=0x0) stat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0}, &(0x7f0000004740)=0xc) getresuid(&(0x7f0000004780), &(0x7f00000047c0)=0x0, &(0x7f0000004800)) r64 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0}, &(0x7f0000004880)=0xc) lstat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004980), &(0x7f00000049c0)=0x0, &(0x7f0000004a00)) sendmmsg$unix(r0, &(0x7f0000004b40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="0ddca6cdef0b32ede8eaa1624379bfa6d437a765fafdd45247197b5a06a8dc81b3d700764aa2fc859df3e3cc66599b8566fa26e946f60de7a8c9587e63c6", 0x3e}, {&(0x7f0000000140)="2e2de137c0dac02f27f98fd3faf901f6447b0edf0dd0fb6e246be5171aa11ac5e465f8ab20370cd2fb26da8581a7ccdf04b1497e91fbc93e28170fdbe116c029acd1622848aaa9a44b818dab33a5188c546312843a13e30538079e7d4b0b7a078f856f53fda697a5c60a17d4acfd5f0c45b9b5a5291617c49abe730172e64e7ee645988c710a5d15eabc5579dee357933403f6390585e90d8721a4bff8b782bc720821ad917ac4bf46dcaf329a45955ff05b018fbb9d41f1be86508adb0fdb85c553a565a062183caefcc6add0dc1a637c8da9d36395fea6ee50681eeaff3b8bee046e3ebda2eac9fcdcac73a253b866712d81ffc3f3", 0xf6}], 0x2, &(0x7f0000004c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24], 0x118, 0x80}, {&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001240)="c8981864ae0c3bb7648603b6a6833217982ea367692b22441e4a8fc4c0c8a651b45015220c175e9f216634df1019232a63cfc27b1e55762f581c25c60f3de0f831a8b8", 0x43}, {&(0x7f00000012c0)="57cba561b26657ef9218b6a458960f73c38421598b2f939a5a4f5e7396d0ee465b3d411569031fae5585cd908a30b891d332da26c1ee39ef951d1e6814832869bc094e4eff2d9e58d9dbd70164dca3f6d41ba0d3911652a60bb3edf5b077fa", 0x5f}, {&(0x7f0000001340)="f1d13a31f58e7a61ea706be0ee8a7ec7237ba6e27d3653f1baf9cc7a5d302084dce7801489a41ffac13a1dde5cdc903698abcc70ef0cc9080a11c130e1a0a0bf8bcd0f811ec71e6fcf37752d7dc2dfe7a9ee86d5777da7f828d9263b69c0b195f66e942d947b53c4e721a968fa30a05d09026535621e1a2310dceafcc3a20d587b8a630949ca4faecc159071f300eb09f30a12c4baed458146a42a27", 0x9c}, {&(0x7f0000001400)="d969e5b14ebd376633aa4b207031313765d62e99f2ce1bdcad605d574fd9d4d847177f8b375da5220243aaa575c050a0336a229dce18f8686ad74109ec0f23e83bdd5ee8a6514cc520c1de7fe03a8c332ab69f59ee8bf892892d46729350a8782e885aadd565352c26f59f3ceee789aecc429a4133401a66ae50465469179fc6957f6863c213f20ea329dc3c812ba5f2235ff7faff5e43b6ae94d3de6c172fe577a25ef7", 0xa4}, {&(0x7f00000014c0)="89a65ba379", 0x5}, {&(0x7f0000001500)="d811458ad27c71b722f4f12c1f86b38068067edb43b9df6d5d1d237dec207920409753de25149711e9cea8f7f556547328e3470cf6af9a0e1a6b352535ab3c38a18ffb0b37a704f2a96a4591657768188d9294cc2a5d2e3dfa0dc2b91d18c670a9e69a14f7733736ee8b36f9afee13b88995df43", 0x74}], 0x6, &(0x7f00000015c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x8000}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001680), 0x0, &(0x7f0000001e00)=[@cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x88, 0x20040000}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="4eefe3df23256aa5d4add7cf0f8fccf7008ad3cfab65316c966baa378bb318e1d4c4867a86b0bd5987f2435b9e185964a3e2c9ec601a93915b198d67028b50f5993ba9064fde2b698715d75b973bf3d2520c9005c13e44d7636854422a69c11d166f168c50133f0f9c042a52f690561d52074aeab265495e67a56461747da938bb185e52e834b1aea989dccfb8600e27e1f426bdab630c5f761c4fb72fe15614633fc0c43b9ecc738faf9ab0de1a52609d17", 0xb2}, {&(0x7f0000003000)="93a0d037f695eacf0c9ac0d4fac39b34934fecb9f0c41396871e9179c604d27136d1101b5a69d39e98985cca49e7924d9e80aaabc5d98d5449d1a529bcdaf6d0ae46a513f13f01d35d73ccf400416ac4", 0x50}], 0x3, &(0x7f0000003480)=[@cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd4}, {&(0x7f0000003580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003600)="ed5f18e01d82794df3b7bd6e2f803387064e40903886a355e740fb15a663ee78c9dd7e77116056eda5f3be89f0ac80223524659a126ec993", 0x38}, {&(0x7f0000003640)="b7bfa30732ad75f53e1beeafd5ade60a2311e780db5421877f9c186928c23f1d20ab3f5759f2a80095b67e6b6ede96d0ee0cb4869b6c681c35e545803add792a839ce31a0d9f2e5ff97ff5a6b9be571b2aceb30dcdc2773760a16d9f55a265faf48635", 0x63}], 0x2, &(0x7f0000003a40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}], 0x88, 0x4000}, {&(0x7f0000003b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003b80)="ebe7147521845e434eb8f3a07131f51a1e591ff2e2b6d225918c72674e398a5d5e3d878502b1a9be5d348f9aae558dd63e4835ca38de8ae369fdd3c314d5fb166272b20146a1eadb5f944f397b1413f5", 0x50}, {&(0x7f0000003c00)="04cbde9d11b90c5e417bb3e641dbe43d0d46f1c03c51e9241e3e74dbe5ed6a12fb53fac1606a703c503d84cd05001101a078526f5174b201e500a2c8271e9674533a78550c8ced87e57dea413994662038d163c7c5fcea872bc4d72e22055310c269ac677d5aca3ae8714b141a0f8b811b3d5484e173511af50357406010cae745195eaa86baaa1d228c", 0x8a}], 0x2, &(0x7f0000003d00)=ANY=[@ANYBLOB="100000000100000001000086", @ANYRES32=r0], 0x10, 0x5}, {&(0x7f0000003d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003dc0)="32acdbb95fa8b87c5dbf1cb7567b2abf228f74e0259e7086aa1688ec0046ca55ad337e86ce02ca36b0e414c165cd5de507fec1925089515ec94c14d31ecf9b45214b4e0cc64ed333b035b9c6c49e6116e7bb57d8d721ba41f29508821cb0b34239cc443fc2a08f64dfde038bbfcf097cdc3ff4fe5f001dcb6b6067631109a3a7586089cf0f4cdbdee27c0e936360501642aa960e517b60622405a8592198813d91bc9814b3cf229140f92219c6970909b8e3c3ea23", 0xb5}, {&(0x7f0000003e80)="f23171dda5fc82551d16e401a376150ac8a7f13bc134b20a425e53203cb1e665b72559e2dd86c2e1bcabf3d984d84c0e7c39dfdbd995559f6e1a63ed6a126fed74b543b176fc973cd7ae671cc70f5dccb50a9b467020f54e4a36a09453a81f9304c1f7dff07e15133a2255513f23a045e47dc521b0", 0x75}, {&(0x7f0000003f00)="7400a3754a39ed9d8f3fe2169921f7729a771933a61b65bb90b34f559ce4ad355c4c0a077f9dd5179edb7e2a1d927b5b36360f6390b95a7c87213afee5f4693126d5c7971093f8b6400096d5f921e5dfc2ec32af64868ad1676b04f6bdc5a0998ea659011fe6039ee7893370534cdc992b88f5cc8e000b243e7437201b0bccd49ac7de7c97f7a803099da553ef14a4cb62e8a6c99cd049643929d8724dc2e30ac947dd52", 0xa4}, {&(0x7f0000003fc0)="c795537fa38ddfa6d32f060403bfbd91790223e9842a59f3df273b342bfc688b86be4db14460fd724de89017c326efdbf1f8ecd8b5eed717963468a09f7464064f3a21a4e32ca09a80e25efbb1b4fa5f8e9091de18dc076a72995267be04c9a35a19a39c24ded5eb974ebed3aa2930f5571029a1b7aded33d5936c7256d478ca83e6fbc059301e9242edeb8ef8e6c1de458e94fb9b9ae1740da61b58c68443b658cb033238c3eae63b3487d408451ede96c3edf1e4aa975eef42c4c9ebf341b50fdb3031b718c9dc953bdfaff1a70ee634d7d297beec3617eb3eb013444da56521c666310940a338bb7f", 0xea}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000004100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000004180)="9bc8fbd0672fa58a3fd55fcb86b221a866214437a27335fbb1204206234648ae9acd0f0cd96448", 0x27}], 0x1, &(0x7f0000004a40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r52, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @cred={0x18, 0x1, 0x2, r62, r63, r64}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r65, r66, r67}], 0xd0, 0x90}], 0x8, 0x0) 2018/04/03 17:06:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000000080000000000003000600000000000a000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accessselinux\x00', 0x2) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/04/03 17:06:51 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x61, 0x4) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r3) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0x2400}], 0x200000000000027d, 0x14) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0) mknodat(r5, &(0x7f0000000240)='./file0\x00', 0x80, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0), 0x4) r7 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) poll(&(0x7f0000084ff0), 0x0, 0x14) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clone(0x2, &(0x7f0000000140), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) pipe2(&(0x7f0000000340), 0x400080001) mq_open(&(0x7f0000000640)='-$\x00', 0x2, 0x8, &(0x7f0000664fc0)={0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0xa1, 0xfffffffffffffffd}) 2018/04/03 17:06:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffdb6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)='9', 0x1, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 17:06:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) inotify_init() fstat(0xffffffffffffffff, &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3d", 0x4d, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7", 0x28}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/03 17:06:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="2000020018002100000000000000000002000000000000000000000004000900"], 0x20}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) write$binfmt_elf64(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7c, 0x5, 0x9, 0xfffffffffffff50c, 0x0, 0x3, 0x6, 0x6, 0x53, 0x40, 0x258, 0x1000, 0x4, 0x38, 0x1, 0x5, 0xffffffff}, [{0x70000000, 0x1000, 0x4, 0xfffffffffffffffa, 0x2, 0x2, 0x81, 0x1}], "b22a680f5b1e93eddc18fc06580c88a1bfb69c61f1d178e737b895d5175beb056aab24323dc622211958bdb4c53e2820d8af0bc294b1ef74c3a76b7b6c", [[], [], [], [], [], [], []]}, 0x7b5) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/04/03 17:06:51 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) get_thread_area(&(0x7f00000000c0)={0x7, 0x20100800, 0x8000000000000, 0x1, 0x0, 0x401, 0x4009, 0x1, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x90c, 0x20000000000000}, &(0x7f0000000140)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}], &(0x7f0000001140)=""/4096}, &(0x7f0000000380)=0x50) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5}}}, 0x84) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x81, 0x8) 2018/04/03 17:06:51 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x7fff, 0x401, 0x3, 'queue1\x00', 0x7}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffe, 0x11, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) 2018/04/03 17:06:51 executing program 6: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r3 = dup3(r1, r1, 0x80000) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000200)={0x3f, 0x0, 0x81, 0x8, "adf99adf861386dbf2e7e3fac3a7aa4ba428a1f8219d53e5b60d7f34d625510f"}) setuid(r2) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r4, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r5, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90) r6 = gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000500)=r6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r7, r2}, {0x4, 0xffffffff, 0x7, 0x100000001, 0xd4, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bc0, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76a9}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000000d40)="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") setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) 2018/04/03 17:06:51 executing program 1: accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f000090a41c)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) fchmodat(r1, &(0x7f0000000040)='./control\x00', 0x0) 2018/04/03 17:06:51 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setuid(r1) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r2, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000400)=0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000300)=0xb429) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000200)={'dummy0\x00'}) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000000b00)="1ceee19f1119709d5eb0e1bf90c4ca4a8fde10966ee79161deda3a5f37c34122046d01e3933aa8a69110928be355535bd47ea9e7a440a04bbc0f556eca2461b42dcba136e229b6590d5e5c25a3407b33e7307f4ee4868917d3911596f7cde87208e41d1e6ad77ade59ea07671f1b87088b02869a01b447963ce4c1ff8fc75adc4814ae74482a3ed9abe137b18dc4708d7f828f477c21f2e3564e34807bfd255ccce37976b88b4641124e2167238105cc3d6957dcd1e8a4b789e052de228cac732d5a6a6d0881850b05ea177da6d3bc8070d770988557459a259f37fef29dd8e075b9776e38264323366234babf246b3b43f2fd") setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x2, @empty, 0x7}, {0xa, 0x4e24, 0x5b95, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0xfff}, 0x5, [0xe49, 0x4, 0x7, 0x7, 0xfffffffffffffff9, 0x7, 0x42, 0x1]}, 0x5c) socket$inet6(0xa, 0x1, 0x0) [ 201.744234] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1404 sclass=netlink_route_socket [ 201.782352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1404 sclass=netlink_route_socket 2018/04/03 17:06:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() r22 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) r28 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000018c0)=0x0, &(0x7f0000001900), &(0x7f0000001940)) getresgid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) r31 = fcntl$getown(r0, 0x9) r32 = getuid() stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001c00)=0xe8) getgroups(0x1, &(0x7f0000001c40)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001dc0)=0xe8) r39 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003140)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000003240)=0xe8) getgroups(0xa, &(0x7f0000003280)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000032c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003300)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003400)=0xe8) getgroups(0x8, &(0x7f0000003440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, 0x0}) fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000038c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000039c0)=0xe8) getgroups(0x7, &(0x7f0000003a00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r52 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004200)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004240)=0x0) fstat(r0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004300)=0x0, &(0x7f0000004340), &(0x7f0000004380)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000043c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004400)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000004500)=0xe8) lstat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004600)=0x0) stat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0}, &(0x7f0000004740)=0xc) getresuid(&(0x7f0000004780), &(0x7f00000047c0)=0x0, &(0x7f0000004800)) r64 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0}, &(0x7f0000004880)=0xc) lstat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004980), &(0x7f00000049c0)=0x0, &(0x7f0000004a00)) sendmmsg$unix(r0, &(0x7f0000004b40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="0ddca6cdef0b32ede8eaa1624379bfa6d437a765fafdd45247197b5a06a8dc81b3d700764aa2fc859df3e3cc66599b8566fa26e946f60de7a8c9587e63c6", 0x3e}, {&(0x7f0000000140)="2e2de137c0dac02f27f98fd3faf901f6447b0edf0dd0fb6e246be5171aa11ac5e465f8ab20370cd2fb26da8581a7ccdf04b1497e91fbc93e28170fdbe116c029acd1622848aaa9a44b818dab33a5188c546312843a13e30538079e7d4b0b7a078f856f53fda697a5c60a17d4acfd5f0c45b9b5a5291617c49abe730172e64e7ee645988c710a5d15eabc5579dee357933403f6390585e90d8721a4bff8b782bc720821ad917ac4bf46dcaf329a45955ff05b018fbb9d41f1be86508adb0fdb85c553a565a062183caefcc6add0dc1a637c8da9d36395fea6ee50681eeaff3b8bee046e3ebda2eac9fcdcac73a253b866712d81ffc3f3", 0xf6}], 0x2, &(0x7f0000004c40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24], 0x118, 0x80}, {&(0x7f00000011c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001240)="c8981864ae0c3bb7648603b6a6833217982ea367692b22441e4a8fc4c0c8a651b45015220c175e9f216634df1019232a63cfc27b1e55762f581c25c60f3de0f831a8b8", 0x43}, {&(0x7f00000012c0)="57cba561b26657ef9218b6a458960f73c38421598b2f939a5a4f5e7396d0ee465b3d411569031fae5585cd908a30b891d332da26c1ee39ef951d1e6814832869bc094e4eff2d9e58d9dbd70164dca3f6d41ba0d3911652a60bb3edf5b077fa", 0x5f}, {&(0x7f0000001340)="f1d13a31f58e7a61ea706be0ee8a7ec7237ba6e27d3653f1baf9cc7a5d302084dce7801489a41ffac13a1dde5cdc903698abcc70ef0cc9080a11c130e1a0a0bf8bcd0f811ec71e6fcf37752d7dc2dfe7a9ee86d5777da7f828d9263b69c0b195f66e942d947b53c4e721a968fa30a05d09026535621e1a2310dceafcc3a20d587b8a630949ca4faecc159071f300eb09f30a12c4baed458146a42a27", 0x9c}, {&(0x7f0000001400)="d969e5b14ebd376633aa4b207031313765d62e99f2ce1bdcad605d574fd9d4d847177f8b375da5220243aaa575c050a0336a229dce18f8686ad74109ec0f23e83bdd5ee8a6514cc520c1de7fe03a8c332ab69f59ee8bf892892d46729350a8782e885aadd565352c26f59f3ceee789aecc429a4133401a66ae50465469179fc6957f6863c213f20ea329dc3c812ba5f2235ff7faff5e43b6ae94d3de6c172fe577a25ef7", 0xa4}, {&(0x7f00000014c0)="89a65ba379", 0x5}, {&(0x7f0000001500)="d811458ad27c71b722f4f12c1f86b38068067edb43b9df6d5d1d237dec207920409753de25149711e9cea8f7f556547328e3470cf6af9a0e1a6b352535ab3c38a18ffb0b37a704f2a96a4591657768188d9294cc2a5d2e3dfa0dc2b91d18c670a9e69a14f7733736ee8b36f9afee13b88995df43", 0x74}], 0x6, &(0x7f00000015c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x8000}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001680), 0x0, &(0x7f0000001e00)=[@cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x88, 0x20040000}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="4eefe3df23256aa5d4add7cf0f8fccf7008ad3cfab65316c966baa378bb318e1d4c4867a86b0bd5987f2435b9e185964a3e2c9ec601a93915b198d67028b50f5993ba9064fde2b698715d75b973bf3d2520c9005c13e44d7636854422a69c11d166f168c50133f0f9c042a52f690561d52074aeab265495e67a56461747da938bb185e52e834b1aea989dccfb8600e27e1f426bdab630c5f761c4fb72fe15614633fc0c43b9ecc738faf9ab0de1a52609d17", 0xb2}, {&(0x7f0000003000)="93a0d037f695eacf0c9ac0d4fac39b34934fecb9f0c41396871e9179c604d27136d1101b5a69d39e98985cca49e7924d9e80aaabc5d98d5449d1a529bcdaf6d0ae46a513f13f01d35d73ccf400416ac4", 0x50}], 0x3, &(0x7f0000003480)=[@cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xd4}, {&(0x7f0000003580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003600)="ed5f18e01d82794df3b7bd6e2f803387064e40903886a355e740fb15a663ee78c9dd7e77116056eda5f3be89f0ac80223524659a126ec993", 0x38}, {&(0x7f0000003640)="b7bfa30732ad75f53e1beeafd5ade60a2311e780db5421877f9c186928c23f1d20ab3f5759f2a80095b67e6b6ede96d0ee0cb4869b6c681c35e545803add792a839ce31a0d9f2e5ff97ff5a6b9be571b2aceb30dcdc2773760a16d9f55a265faf48635", 0x63}], 0x2, &(0x7f0000003a40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}], 0x88, 0x4000}, {&(0x7f0000003b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003b80)="ebe7147521845e434eb8f3a07131f51a1e591ff2e2b6d225918c72674e398a5d5e3d878502b1a9be5d348f9aae558dd63e4835ca38de8ae369fdd3c314d5fb166272b20146a1eadb5f944f397b1413f5", 0x50}, {&(0x7f0000003c00)="04cbde9d11b90c5e417bb3e641dbe43d0d46f1c03c51e9241e3e74dbe5ed6a12fb53fac1606a703c503d84cd05001101a078526f5174b201e500a2c8271e9674533a78550c8ced87e57dea413994662038d163c7c5fcea872bc4d72e22055310c269ac677d5aca3ae8714b141a0f8b811b3d5484e173511af50357406010cae745195eaa86baaa1d228c", 0x8a}], 0x2, &(0x7f0000003d00)=ANY=[@ANYBLOB="100000000100000001000086", @ANYRES32=r0], 0x10, 0x5}, {&(0x7f0000003d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003dc0)="32acdbb95fa8b87c5dbf1cb7567b2abf228f74e0259e7086aa1688ec0046ca55ad337e86ce02ca36b0e414c165cd5de507fec1925089515ec94c14d31ecf9b45214b4e0cc64ed333b035b9c6c49e6116e7bb57d8d721ba41f29508821cb0b34239cc443fc2a08f64dfde038bbfcf097cdc3ff4fe5f001dcb6b6067631109a3a7586089cf0f4cdbdee27c0e936360501642aa960e517b60622405a8592198813d91bc9814b3cf229140f92219c6970909b8e3c3ea23", 0xb5}, {&(0x7f0000003e80)="f23171dda5fc82551d16e401a376150ac8a7f13bc134b20a425e53203cb1e665b72559e2dd86c2e1bcabf3d984d84c0e7c39dfdbd995559f6e1a63ed6a126fed74b543b176fc973cd7ae671cc70f5dccb50a9b467020f54e4a36a09453a81f9304c1f7dff07e15133a2255513f23a045e47dc521b0", 0x75}, {&(0x7f0000003f00)="7400a3754a39ed9d8f3fe2169921f7729a771933a61b65bb90b34f559ce4ad355c4c0a077f9dd5179edb7e2a1d927b5b36360f6390b95a7c87213afee5f4693126d5c7971093f8b6400096d5f921e5dfc2ec32af64868ad1676b04f6bdc5a0998ea659011fe6039ee7893370534cdc992b88f5cc8e000b243e7437201b0bccd49ac7de7c97f7a803099da553ef14a4cb62e8a6c99cd049643929d8724dc2e30ac947dd52", 0xa4}, {&(0x7f0000003fc0)="c795537fa38ddfa6d32f060403bfbd91790223e9842a59f3df273b342bfc688b86be4db14460fd724de89017c326efdbf1f8ecd8b5eed717963468a09f7464064f3a21a4e32ca09a80e25efbb1b4fa5f8e9091de18dc076a72995267be04c9a35a19a39c24ded5eb974ebed3aa2930f5571029a1b7aded33d5936c7256d478ca83e6fbc059301e9242edeb8ef8e6c1de458e94fb9b9ae1740da61b58c68443b658cb033238c3eae63b3487d408451ede96c3edf1e4aa975eef42c4c9ebf341b50fdb3031b718c9dc953bdfaff1a70ee634d7d297beec3617eb3eb013444da56521c666310940a338bb7f", 0xea}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000004100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000004180)="9bc8fbd0672fa58a3fd55fcb86b221a866214437a27335fbb1204206234648ae9acd0f0cd96448", 0x27}], 0x1, &(0x7f0000004a40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r52, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @cred={0x18, 0x1, 0x2, r62, r63, r64}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r65, r66, r67}], 0xd0, 0x90}], 0x8, 0x0) 2018/04/03 17:06:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x8001}}, 0x4, 0x8, 0x1000, 0x4, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21}}, 0x80, 0x4}, &(0x7f0000000440)=0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={r2, 0x8}, &(0x7f0000000100)=0x7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r3 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r4 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r4, r0, 0x0) r5 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) keyctl$chown(0x4, r5, r6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/04/03 17:06:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0x0, 0x4, &(0x7f0000000140), 0xfffffffffffffea9) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0xffffffffffffff4b) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) 2018/04/03 17:06:51 executing program 5: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) timer_gettime(0x0, &(0x7f0000500ff0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x5dbebbe7e846c32b, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'teql0\x00', 0xfffffffffffffff8}) 2018/04/03 17:06:51 executing program 3: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0xff) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/03 17:06:51 executing program 7: 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$TIOCNXCL(r0, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64=r2]], @ANYPTR, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64=r2], @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32=r2]], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64]], 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0xffff) inotify_init1(0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r3) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x98) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) [ 201.917494] IPVS: Creating netns size=2552 id=55 2018/04/03 17:06:51 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x10c) 2018/04/03 17:06:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1700000000000000000000de734800745bbcac0000000000000000000000000000000000"]}) [ 201.995542] IPVS: Creating netns size=2552 id=56 2018/04/03 17:06:51 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0xc0000000}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sync() socket$packet(0x11, 0x3, 0x300) r3 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda8604") gettid() ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) epoll_wait(r3, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x401) getsockname$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="a426236493fc04bf8094000000", @ANYRES16=r4, @ANYBLOB="080028bd7000fbdbdf250f000000080006000300000008000500ff0700004000020008000b000a0000000800060001000000080003000400000008000800000100001400010000000000000000000000ffff00000000080007000900000030000100080001000a00000008000500020000000c0007002800000001000000080006006e7100000800050004000000"], 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"0707005b8140000000000000e4ff1b00"}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x2, "e280"}, &(0x7f00000005c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0xfff, 0x204, 0x4, 0x10000, r5}, &(0x7f0000000640)=0x10) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) [ 202.047074] IPVS: Creating netns size=2552 id=57 2018/04/03 17:06:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, &(0x7f00000001c0)=0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) r3 = dup3(r1, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992c5e29d28ead0895da222ff6b86e02b0266f53c13ca627c1736c3df5e1be81bab8cde51238921fda2d6da83d994", 0x5b, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$ax25(r3, &(0x7f0000000400)="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", 0xe00, 0x1, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x100000001, 0x4, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x30, r2, 0x0) 2018/04/03 17:06:51 executing program 5: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x0, 0xb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x78, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x90) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x0, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x0, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0xeb41, 0x7f, 0x61, 0x0, 0x0, 0x44, 0x2, 0x3, 0xffff0000000000, 0x9b, 0x9, 0x101, 0x9c81, 0x9, 0x0, 0xc4b, 0xd4e, 0x6, 0x6, 0x9, 0x2, 0x26b60550, 0x0, 0x8, 0x20, 0x1ff, 0x0, 0x3f, 0x7f, 0x3, 0x8, 0x8000, 0x7, 0x1, 0x4, 0x0, 0xd7d, 0x3, @perf_bp={&(0x7f00000001c0), 0xf}, 0x0, 0x1, 0xf95, 0x1, 0x5, 0x100000001, 0x5}, r4, 0xb, r6, 0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x8, 0x7, 0x200, 0x3, 0x1c0000000000, 0x7000000000, 0x0, 0x5, 0x80000001, 0xff7fffffff, 0x81, 0x3, 0x4, 0x9d, 0x7fff]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r8, @ANYBLOB="49ff0300ffff18d228f97c237712f7415464d9a8814df609936703b19872d0fb0e90792a47292dbefff83b201ff41fa0febb3e336b7dc801a66ba6f21abe2834c50155e740012888790228679cffd7b354a45392de7797dd5b7aea973c2b4baa7561fe823392f85880215c7e7341947f419b3c32d1a192f0"], &(0x7f0000000480)=0x2) sendmsg(r7, &(0x7f0000000380)={&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002040)="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", 0x1000}], 0x1, &(0x7f0000004000)=ANY=[], 0x0, 0x41}, 0x40000) sendmsg(r7, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r8, 0x3, 0x1, [0xfffffffffffffeff]}, &(0x7f0000000440)=0xa) 2018/04/03 17:06:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000380)=ANY=[@ANYBLOB="287de928946300000000000000e7c1c8741b00b0a325000000ccd09b93e5a541c004daade8ffff20d8717d", @ANYRES32=0x0, @ANYBLOB="510400a21e010000050000000000000070b338aba61a9545bb4247efa7eb8712000019000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000340)=""/51) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x1000, 0x200, 0xffffffffffffff07, 0x7, 0x7, 0x0, 0x78a, r3}, &(0x7f00000002c0)=0x20) ioctl$KDSETMODE(r2, 0x4b3a, 0x800000000101) [ 202.109951] pktgen: kernel_thread() failed for cpu 0 [ 202.115090] pktgen: Cannot create thread for cpu 0 (-4) [ 202.121088] pktgen: kernel_thread() failed for cpu 1 [ 202.126282] pktgen: Cannot create thread for cpu 1 (-4) [ 202.134502] pktgen: Initialization failed for all threads 2018/04/03 17:06:51 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x8001, 0xc3a, &(0x7f0000000200)=""/127, &(0x7f0000000180)=0x7f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x100) finit_module(r0, &(0x7f00000001c0)='##!$+em1+self+\x00', 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) memfd_create(&(0x7f0000000040)='##!$+em1+self+\x00', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) [ 202.204967] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25492 sclass=netlink_route_socket [ 202.217533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25492 sclass=netlink_route_socket 2018/04/03 17:06:51 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc)) write(r2, &(0x7f0000000180)="4f7ad0c9edb302ea6f1748144523c0c2539a3e00d49ba39063e2532e8de58f5930000000dcf50b9deb0be5f905000000000000004444c9fe3d13", 0x3a) r3 = syz_open_pts(r2, 0x0) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x6a9c2734) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x100) 2018/04/03 17:06:51 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) 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$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={0x0, r3+10000000}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r4, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a", 0x28, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') [ 202.283822] pktgen: kernel_thread() failed for cpu 0 [ 202.298947] pktgen: Cannot create thread for cpu 0 (-4) [ 202.321069] IPVS: Creating netns size=2552 id=58 [ 203.614090] pktgen: kernel_thread() failed for cpu 0 [ 203.619374] pktgen: Cannot create thread for cpu 0 (-4) [ 203.624754] pktgen: kernel_thread() failed for cpu 1 [ 203.630208] pktgen: Cannot create thread for cpu 1 (-4) [ 203.635549] pktgen: Initialization failed for all threads [ 203.731442] pktgen: kernel_thread() failed for cpu 0 [ 203.736581] pktgen: Cannot create thread for cpu 0 (-4) [ 203.742088] pktgen: kernel_thread() failed for cpu 1 [ 203.747183] pktgen: Cannot create thread for cpu 1 (-4) [ 203.752665] pktgen: Initialization failed for all threads 2018/04/03 17:06:53 executing program 1: socket(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) listen(r4, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e1812", 0x48}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000004}, 0xfd9b) r6 = accept4(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800) getsockname$packet(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) sendto$packet(r6, &(0x7f0000000880), 0x0, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x10000, 0x48e0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00000002c0)={0x0, 0x8}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x10000, 0x0, 0x0, 0xffffffffffffffff, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}]}) lseek(0xffffffffffffffff, 0x0, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/03 17:06:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000001880)={0x5, &(0x7f0000001840)=[{}, {0x0}, {}, {}, {}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x10}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000001c0)={r2, 0x5, &(0x7f00000000c0)=[0x0, 0x7, 0x4, 0x0, 0x8], &(0x7f0000000100)=[0x4, 0x80, 0x5], 0x61, 0x1, 0x8, &(0x7f0000000140)=[0x8001], &(0x7f0000000180)=[0x5, 0x80000000, 0x4, 0x1, 0x4, 0x3, 0x1]}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x9, 0x4) recvmsg(r1, &(0x7f0000001800)={&(0x7f0000000280)=@can, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/233, 0xe9}, {&(0x7f0000001480)=""/19, 0x13}, {&(0x7f00000014c0)=""/222, 0xde}, {&(0x7f00000015c0)=""/82, 0x52}, {&(0x7f0000001640)=""/91, 0x5b}], 0x7, &(0x7f0000001700)=""/252, 0xfc, 0x8}, 0x60) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000076e000), &(0x7f0000754ffc)) 2018/04/03 17:06:53 executing program 2: rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f0000000000), 0x6, &(0x7f00003ecff8)) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) ioctl(r0, 0xffff, &(0x7f00000000c0)="cc884f5dd3") r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$ipx(r1, &(0x7f00000001c0)=""/236, 0xec, 0x10000, 0x0, 0x0) 2018/04/03 17:06:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000240)=""/107) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) 2018/04/03 17:06:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/28) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/03 17:06:53 executing program 5: socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000640)=@alg, 0x80, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000880)=""/86, 0x56}, {&(0x7f0000000900)=""/208, 0xd0}, {&(0x7f0000000a00)=""/14, 0xe}, {&(0x7f0000000a40)=""/59, 0x3b}, {&(0x7f0000000a80)=""/207, 0xcf}, {&(0x7f0000000b80)=""/36, 0x24}, {&(0x7f0000000bc0)=""/242, 0xf2}, {&(0x7f0000000cc0)=""/208, 0xd0}], 0x9, 0x0, 0x0, 0x8}, 0x7}], 0x2, 0x10042, &(0x7f0000000e80)={0x77359400}) pipe2(&(0x7f0000000f00), 0x4000) getpeername(0xffffffffffffffff, &(0x7f0000000f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000fc0)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000ec0)="0d7f6aa5b792af3c310000800000005e", 0x10) r1 = gettid() sched_getaffinity(r1, 0xfffffcc5, &(0x7f0000000080)) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffcdd, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000622fd8)}}], 0x2, 0x0) 2018/04/03 17:06:53 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000000)=""/219, 0xdb) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001780)={'filter\x00', 0x0, 0x4, 0x1f, [], 0x4, &(0x7f0000001700)=[{}, {}, {}, {}], &(0x7f0000001740)=""/31}, &(0x7f0000001800)=0x50) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000f79000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/04/03 17:06:53 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000d73000), 0xfffffffffffffe5d) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/04/03 17:06:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) fchdir(r0) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r4 = openat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r5 = dup3(r3, r0, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r5, &(0x7f0000000c00)="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", 0x600, 0x0) 2018/04/03 17:06:53 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x6c, @empty, 0x4e20, 0x2, 'lc\x00', 0x28, 0xf2d00000, 0x34}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f00000000c0)={'\x00', @ifru_flags=0x9000}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x4}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x10000, 0x0, 0x2, 0x7d, 0x4, 0x10000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/04/03 17:06:54 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000001640)='./file1\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x2, 0x101, 0x1, 0x1}, &(0x7f0000001300)=0x14) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00008b"], 0x1) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, 0x0, 0xb30, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1}, 0x0) ioctl$void(r1, 0xc0045c78) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$void(0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x8000) r4 = open(&(0x7f0000001680)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000003b80)=ANY=[@ANYPTR64=&(0x7f0000001840)=ANY=[@ANYPTR=&(0x7f00000013c0)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES16=r4], @ANYBLOB="3c4f76565fcdb2ce29336497d58d6aed4ee416035668a0a96afafe64c790047b7d831e03c6ff2050645bcd1a2fabac5ee5e642160dc167ff638121d01a6b5edfb5ae41afc81ecb78b8fd177406705ba6d5581d5e4524aa2f00a81e6c739a7dba1468c188ebfb44bd7e070b16616cc9825142e51b1180fc0cf15d35d6f2fd04ff89adbabc7210ab0249671a0384e73b1b6548599bb3dd833a", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES64, @ANYPTR, @ANYRES32=r4, @ANYRES16=r3], @ANYRES32, @ANYBLOB="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"], @ANYBLOB="da270609712024004ed756af149cbf70d0ea20339b241b82a3b4953aed6e0b71f3a1cd03496e5a2e5128e324254ba6c19a8591204322"], &(0x7f0000001380)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001340)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xb012, r5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540)={0xfffffffffffffffe}, 0x4) 2018/04/03 17:06:54 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000014c0)={0x20, 0x2, 'client1\x00', 0x4, "544966548b184de7", "c90d355c8f7eb2d5275ec6375ecc84008a0405631d1e57b9608f64bd9ecfc1fa", 0x2, 0xd2d2}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001280)) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000001300)) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000001240)='stack\x00') epoll_wait(r5, &(0x7f0000000200), 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0), &(0x7f00000012c0)=0x8) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) openat$cgroup_procs(r5, &(0x7f0000001580)='tasks\x00', 0x2, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r6) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000001440)={0x40, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, {0x2, 0x4e24, @rand_addr=0x8000}, 0x18, 0x100, 0x5, 0x3f, 0x7fff, &(0x7f0000000080)='tunl0\x00', 0x3, 0x4, 0x8}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, r6) close(r1) 2018/04/03 17:06:54 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@srh={0x7f, 0x10, 0x4, 0x8, 0x40, 0x5, 0x8, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x17}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x8, 0x3, 0x7) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0xfce9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000085000034cd6fc3000700000007000000"]}) 2018/04/03 17:06:54 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001280)={0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'dh\x00', 0x8, 0x7fffffff, 0x29}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r1, 0xc0045878) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x10, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r3, &(0x7f0000001440)=[{}, {}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYBLOB], &(0x7f00000012c0)=0x1) fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) fstat(r1, &(0x7f00000013c0)) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r4) 2018/04/03 17:06:54 executing program 0: clone(0x2080000, &(0x7f00000000c0)="7861d7427bc1732ff6ede0ad0bd2dfdfa5ab7256e470352195d2ca5cd9ecb4ab03ef7da3a3a3ec69d78bb53b964553a840f6facac7fbc6198bc16760f7a6ff139e9efac073fd6e5652a7e03334ead826a8cbb27b31c0dd31fd4a11e523a2d6e2f37ab3c64d40099f963af6bd4142aedcc7ae7ca9e2a8213f5e85f9db00fd0599544fdb9322c9058aa8e0cf88b66b1333e60cb1a423a2e209308f0e6b681979cc9ab80a3c23369f884cbcf8e13c48ef427baca3a4d70ba9641d719b55ff503da601564fcbb70557", &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)="cbfa1125cb4ee7925cc89a15e38daf4d7c613fff5b7b214f604382d659a9afae6735c462f60a20fd906a75d100e71356ffcc4e0369f59770d8") r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) r1 = dup(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="2900000018003109002000010020ce060200000000ffff0200000ef4ff010000000000000000000000", 0x29}], 0x1) 2018/04/03 17:06:54 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0xfffffffffffffffb}, {0x8, 0x6}, {0x0, 0xffffffff00000001}, {0x3, 0x8}, {0x3, 0x8}, {0x3, 0x20}, {0x3, 0x7fffffff}, {0x3, 0x9}, {}, {0x3, 0x6}], 0xa) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000080), 0x4) 2018/04/03 17:06:54 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000d73000), 0xfffffffffffffe5d) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/04/03 17:06:54 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724f9fc73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f18407c6e215dee02fe37161246323ee9c82c790add905b90a64adabdeef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033cc7e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e00ffdf3f012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000140)="4c2e9f898640de2fc6ae818f368fc290c1caeaf6ce3c6bb52bc558e6e1e05d60cb127004b23e4d07bd98e5845fcaeb8b8e36b711995c745f66b3f2cbcc5c42f643d8a4a20e2afe3dad4d9629f3f7d93ad78dc59b57b9c8bd01dfce5941c8c3ad95f3ba901aa8ff5f7bad2a449ffc5aba9310dc4f910cd4461bbe870a476c6bfb152a712ee12d2f13da68a552a97d94e9e885fd1a4f37137793e432271fcfdb999a326ea4fed80410962468e26917c1fa5b3976510c2e4e3025236017b2b7e04f84ffc653d12bd238a98578d9be242529a883c13b38a99945be565dd05234745cce25efacac63a3c3e2fc42d7570edc66d995844a04502842ffe1828d89594b6505dea21f3d25a071c0dfb6b92432be1155135b569767689e560ebc4b497991d02d152007c3dcce5e812d57f0445638f24e5a6618af6b1633f8c143c6569f8be818f4fa72c12d468e8b6136b2fa535ddf4e5e44f373bb5c3448ebf4fe0d0f6f5cb072526e05434323ab4b1422000a4bd084ab45d586cf8dbc6d2235d5f82ac9d4c9cf51c3af4493b38f2f9e10828606710dffeff0d8d06d38af184689f9980bf51d5b691d12e7bd485bcfc962de18f19c648069a0f3fdbbdff26dfee4db10f8cdb5cd7ae974b87900b974db6d32cfa9364a661b7f94fc49d96575f0a7f81cdaa648a5bc97455c1cf1dde104e4c770f5c16297f7280a3556dcba3bbe0fe3336861cddde6e7877c1354cc1a3d61fbdd3423ba3fce0f511d16d7b840edf758cca2e734ddf9df75c99ba17adee468eb5345bb56e5bb90057da1a9fb4bfd1f6d5654bbe7aecba300148da5b22ac30b14b30d2e29358cfc094a29652574ed260561c4a90eede7cb3351eb23e2c97b2b8dd09f30269b6921ab70f86ee80431f5025d6b17e3f5b0f714d3d64b5452a6949fe3b6570a80e0eb2024a3fa6681fb6b6cc47d494ab1a2fd1bd60d1a8546413980d3d2e282e3f7c0d7dba4bf2729280a2aa1c686901e118348f25d368c1cb29de135ca8cdd911c0cf649fe95be407f22d99ecbbf61bb95fcadc40f24410ac79a258c06c22c46bf0cce59d4afd5100923b4a2098ff3d03cf6010e46ed01231d2827a52ec49a442ff315d6ad38782c32f018db2cb8238193a03b2355bf5d3119ab1b7df54a6af51832890e0f59f7d8af369c60af14e0469167f3a94183a63d22542e4abd2e506cf9cff429578d8734b74c645f19130dcc54ca22a9bcea45dc2e1258c3721abd69447e329cf042319f15c4a41ea0cd4547a32cfe79cf7a9c3ff5764b3b50b971490e60632b06cf0c9819fc342bcbce4b05f2a21866b32f5c9d34f6bfcaa4cca88ea515b9780b56067a444f49f02f8355d552fc041afe500a3c4b281576724a32d5f39753d6aecb58c2f1aac8aa09945b2f55cc5089fc8dc55d5102a9e010d8bf50ac6dcd1bfcbf3c8893c1323081241e9564d2f38ca12f7f9f73e73ca53e6d105d712ff4bcee385aff08f9382072e391142da3ab8fd666ad539a64c0c211761f3e00279c84fcba344ed811c8f6243ef0268c5e8ea500ed3afcbd76a7912112acd86e9b9d4a85fcbe654d068896ab8a0b3653814c077d23a8c496b2299983d453dbdba5e73881752a32d386dffaaaa6f7b648b948cd3d6b2115070117eadaf6b200d7a9a99f23cac5995f62cda0f638673cec0f75f1d0b9f9cfa32db04259f503d801fced41ccd9a349c33a578374b2b98f5ad866a49bee2081a5d21fe920561fbef7fd6dfd89e6553c314e86808d5540e3cc086a2a21031dff57918e7e0114143c1a75f1f484630fc1c9bec626295a8a614dc744db3682057ec214940513040716563cad984bc958a7aa9d89022cce8c21e0b92252f37b540d9de92f03ac5075ae2023edaa2595a72d7674038b817332b43baeebaca83ec4fce8fe9eceb95085af335bb76255d6fd44207118b12015e3e8ce6faae337871fdc8e74abb65b45cf3b296957f93ff650dab4af8d5652a755e67c16c93df7dea743deef03d445159b10e9d1c757273543d04ca362c6ffbb3c4468cb52eb22ca08e8ee8dad8ace47a4610ce038cc7f58edb11c088dc95566c158a223a5a92b11b5d15c1bfdc99d311bfd0d8c7456e7cd8d36454af1bfb6669dc2eaf5773d7725254ab27d89d639fe9e4e43303371f92d9b36fc8bbc594c4d1907de33dca523e00044b788886bf3d2e82f7606404f323cfc49cd0b04c48968d959135a56ace85505a3d0bf14fb4d5fa380b8348fd11d4c3d46b8669339970780ca7b71adea38eaf3f82f1f54136340c3de2108c9e86be5c658bd1b2f20f2d7e5e98226e75891d575702b5c17571f30725418c32c991c928727d5c6951e99ec5afcded5f82e5fed4aeb3f75719fcd71e5560e189bc6f82c2d8055a6e52713353b286e7777c84462310047f33483d9ab93abe00516d8e7e03056ee76245815da7ef7e258e7b6f0271c846346a2119da8429dfe8a5b261f564489583b15a86f95e864b7565ab2c208e395375d34cbb66866756b94949b083dbe85ad7f1e800fa13a8b5db821042bf3fd3f64accd164f50251a04cb75a87ec62ac37e0e0cfc1dac614308ddabdb3d52bea21bedf4251ba926d0578157e0923e9237f1573fa1518d427088235eb1d43b4b94d746e4954dac439b406c65314e48acbdb6f6467e6deda211a565e4ff6a7163896d52214224f9ee3b252fbe3322e97d1f0eb55e4325ab52530e3a151f1471a0251105ca416f0e9a7b20cc801dc4071ac05f4200f312ff262004fac44405bd28167ef3749e7798e56f8326dacc9e42a651725fa45598bc93621b8ae94d5f07bdbecb992c7f9de415a861395127ac4102d133f09cf4b8f38ebeb4c7c85305c69923785b105bbd0ba6d1357ead81e705d92f3899243386f3accf40be80b6661125ac125a09edc7b302466b9585a05c19a41948f276227c11a9c83ea974a0b9349886de7cd8a92e39aa6fcf7c3493a8cb8804ed0cadab8bb86b11c5cebecf05b88844b57b2e799ff0dc85a0bb9557de7072471f93a031e266b422ce1c1189124e8c63453f613950561d1918e6b5163c67bb31957217abaafe5301967cdba789278d4ddf22b1aca3c92b0b879e0b326b51b7588ba43e6149efd915eccdb6b808b7ff49e0b4556334d5dd4829cde2302acb15e631ad1467765d8167956b7e6ca213b3d2ad89b7c4860b10ab25472405e0e62f928560b8c66cf8e1f47d5968b114f62c4247a58f69669e499cd74f8ec0803246eeca5e832390f9331449ac47f2e4180620236d1dfdde199e8dd4579667969667132337b21fc745abe59f534b75c8799d075fea0314cabfaea75299d094f7febdf1c1f424473f179d61c52a2ef69c8c60c06121d86314f22ed7a65a69c70cc43d36c3d4fb3d1ada7b393ec2bfc04bdcafd6f4eca9f0820781b8ed43c48f4f3c120b72523c7ee6b29925f6c3c1f368fa0ad61f8a973254d1cfaa82ee5c6ee51b5f7fa41ec3023ae53ab32fe54fe06db7e68e9f70398b0e8d8a198252ff0400b474b63f2632c351d6e783ae0dcd4da18d55833853ef39606499a797549fa0551f33c1870cccdc6fd85e1ee63a673876800b40974fa227d5077301c0fd772cb82fb78c844798a2688dbe4e969b94937da848c4e23ffdfbbb7568b73b2479e5358a6a7880c8c2b6b9727bb917bea5f56f535533ad4fb65003dcee0c1ff07bf8b6cb4bd1f8fbdfbb07587e636f1bedd65a9021364dd14fe153e5e9d3e073ac16fc75bb995a85555e56c1c16f952610d0d832715090cdc1c3f01d21e7cfc3631bd9eff5f7c86a0f26012bd0bf6262e47ec4e8c2f1874afc6ab7912169a22b566abef1fef8e3cc3522ebc0e3957941bd62276e5f15fad39863f2166bdb6ec43d2e50dfff06213fa11cf2c3af593694db11538d18baf5a15f83196ef0ff69632309b55cbfeaf550ff9a37b465302373fb28c8e36c12e438b96fa69be4e6bdf16dd38a2dd997e5d6b1eb16ae1d5fcf77b680e3b8799740daabcd7845d5e81b79cbbe5f938f7a72f6a673583dddfd23ba901bf9e85d1701378c49c1c91ea1013cc485dc9ee6da9366162248e4d16c6687a290efe30d92768865455a51f555b3fddb6d08a07feb94d0f5e0da87fa337f2865902e0296df0677823478f54e96c62c8ea7664046948743ed88099c03c03a1b382b9476f755e2cc7ed9e5b0d2235932f6db7c81da84e6ab923b8255f3e693d121f3f61fb1601abc304914199889efe308ca2665a423e9f610b33d6e4fa99d2e85880a00b6f3f3cb302423737b9c9cfb232b4e66988a0d311f4635b293e6c32a568c03c033df748c82536b065fe81e80e1e14428621131a73bf355e04e13cc0cd2da8a70bc78071e62bf78a1c89fb2cf7cb635586eb9be739efda45fc883f5e9c66d4cb416c7ce622f07d7f2e57452c25ae53a2ca9e524ce14fb2120e804db68743a06e8df7e2a358deb29bbe6916addb35abfa66f92d90f2acdd3189f8bf0479158165165612a91cbb155423e3557f90d9b1b987b17a7c92e3ba7f3ae66546b22fefbbb73f4e43e94f165f7a922b1b513eff6df48ef51c18886326314423e4608506c9db82756368de5206b28d35940e71e68b2b80ce56f1a870ad5882eb0ffb3e0fc97b635f1aaba01d15e551f6d00495e7800f87f5d02f1324ff333ddfe8079e814115820d4099cd7d7561c35121a95157d02b817abaaaf6e144e9bd82adce3094fa43d5de4c90b2d09c1bcbdd7093a22ba8976deb8a93a548228fafe338de1cf434d13635a1df7b76b945f32e719f27cca0c9f0b18cdfc67bb3d2209e74eeb23c9a73e8d1ddd3ebb960506a5f6483bfe68df80c455db21a499461bb609205e9712383eb06c84dca213a801bb05bc06f1eba5ccd858d00524ee334062efe715068378b07d4f3312ef05c594b0a218f1ff9ce296065afa61ddd536630faa534603d30371be78b607e2d728b9c74019b411f1eb894df74b16676c1b9ea8fbbfd01521ff91be8468a4927c586b4f5a3ea61920422b3d78df33c39ed41f8f3aa62cded56f55da4bdcdcd7e322168c10f55cf569ee963ecb66441e2dca3daf06330d8b352f62d2d3dcf4c387acd88abb32a6096ef4c72653f57c489b596a59eb5c924522717d6aa9e8cd5ec8fec497f957b92f36dcd720957a642c6aff7a225d3ea5f63cfdeb14989a21676e1a264089c92f2f4b2bb96f3559d1939ce518d2b2c823c66f255887e2b79b994662e6ce8585d693f081f1fc230b818002dc2cf7a4cc2a52a5026d9b3a88d7dc16d3a792244acd50332d5dd54b632f340feec970191653f7e77c60c03ce7e58b99bcc8cded5dae05a942964bcea284dafb77b4aa0ed172ca63574db3dec3fc6caaab50f6a2095aecae9c163887b2a44b862bbec0ba7c3da2d594360f7c0dd098bb47f7d0454e9522bd1d5fa69cd3620f3af76454d31845c8932215ec74584c658a559e96efee52763ded3b4842ee63fe9910da888a6e13a3a12429b9d10df64ea7f178d75a35bb0b451af1da6c9a1a1d52fbdcc318733fcd408efcac2931523c8386358d3cf25323f8f51597be470835b609f2501c6cd27fd389889e394187da5458a3f0dcedeade50e60310311d0b1dc14060195b66551ae103e44c1a1ac2ed15610e13109748f45e450e856836f0931a38dc8fe10f6d96f871bb7bb3891ec6391594bfb85515bcd76740b59b5d8c7fd2b472d2ee4bf5c13ee8f203d0ab459783fc33b96614c25d702f2fa584e4e8eb9fea0d3fddb810dd645e19666c9aa1aa101bdb61d8ab7bda846c9b910addeaa6cf1e", 0x1000) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x3eb, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001140)=0x3, 0x4) signalfd(r1, &(0x7f00000000c0)={0x1}, 0x8) mq_open(&(0x7f0000000000)='nodev}*lo}ppp0\x00', 0x3, 0x20, &(0x7f0000000080)={0x8000, 0xffffffff00000001, 0x6, 0xffffffff, 0x2, 0x2, 0x100000000, 0x4}) 2018/04/03 17:06:54 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x47, "87dc1b84e12fef236c36f7d2e2b882f757c5dfe54230e4160e522c4774aff3d88591676860deca692e5cc1ffbf467d3289aa08430bc23465c99bceb199da8bf4772ca36356e52c"}, &(0x7f0000000200)=0x4f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c010000fe3f6988ecb80000000000000000000000000000000000000000f6b92379c67e00000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/03 17:06:54 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0xee, 0x4, 0x8, 0xffffffffffff0e08, 0x1, 0x92, 0x3ff, 0x803, 0x3600000000000, 0x1, 0x9, 0x4, 0x8, 0x9, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r6, 0x1f, 0x5c, 0x8, 0x80, 0xe000000000000000}, &(0x7f0000000280)=0x14) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2b, 0x2, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/04/03 17:06:54 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6}}, 0xe8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 204.785332] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/03 17:06:54 executing program 2: r0 = socket(0x11, 0x100000802, 0x1ff) r1 = syz_open_dev$tun(&(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000000157b06dcba6ba3b600", 0xe86824f2c1c833c7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0xdc8, 0x0, 0x9, 0x12, 0x5, "954f0d24a7a7bc26a43a3c739a28ef898f90e237c359100d1a43532125063bab5132fe13e12df9fc7a1b9525537c7943217dc2703171441bcce43b338b72356d", "0d89c2fb21e4785fc55c4aa5f050155e61692910248aa2a9260c59476311d3646be934a3889373b576b4409c8e09019211535e9147b5f3e3e2541e2fe4a9671d", "14d1a487b04757a2c6f3040bf51f50b33cb6f6682c41fac9f1d9e3384df04851", [0x4, 0x86e]}) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x0, 0x46, 0x0, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x7, 0x8, 0x9, 0x2, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0xe1a, 0x0, 0xffffffffffffffc0}, r2, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000740)={r5, 0x4}, &(0x7f00000007c0)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x19, 0x4) close(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000a40)=""/221, &(0x7f0000000b40)=0xdd) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'bcsf0\x00', 0x600}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000480)={'syz_tun\x00', r7}) r10 = getgid() fchown(r4, r8, r10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={r6, 0xff, 0x0, 0x5, 0x7f, 0x1, 0x7ff, 0x100, {r6, @in={{0x2, 0x4e20}}, 0x4000000000000000, 0x7, 0x1, 0x0, 0x7}}, &(0x7f0000000840)=0xb0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000780)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000880)=ANY=[@ANYRES64, @ANYRES16=r9, @ANYBLOB="bd98b4abf13e71ed67d6c6344b5a9fd849277b3a4cb8e9660213d433e5c1c62e1e1c28edcfccab160367758edb4d905bbfaca97ed01936a3b5c4182e22a6466a1d7c44dcb93e9c77b80d1230641b8e18557042c3f3848b88d056cffc1cdd80065082d2fb9cc2b83d2bb9ca96fefe8878ed3566abb1f29aa3075491b4923ef89416fe9da1dcdccffc88d33d90a1f26db2f0ab6346a4be6a9b8f21d9276e494a556d76f7954129ccaf8c8aafbe77064538101897489ce40cec8cf3bfceefb09c8d2396f805290c3b7c2ddca301a47f"], 0x3}, 0x1, 0x0, 0x0, 0x400000000004}, 0x800) 2018/04/03 17:06:54 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6367726f70750020ad13a052bc97c5d76f304282d8635200b7f7378ab32af2952ba46b0cfffa2c2c373bcc0ef725d688a5c17091f2ff2fd8775b48028f9d6c9723ad4cdc5d10a68521e54a5e12bd60c5346826d3f2d4bbee3ca0df502bcab95c99263e8e0e26e5bf69021319573880f8ed32b90ce153d7a57a4100391a04ae390c3c8b0000000000", 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB], &(0x7f00000004c0)='{\x00', 0x2, 0x3) pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r4 = fcntl$dupfd(r2, 0x0, r3) sendmsg$nl_route(r4, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f0000e86000)=@getlink={0x20, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$evdev(r5, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r5) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x2e}, &(0x7f00000005c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x202) mq_timedsend(r0, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46", 0x2d, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r8 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218dd5618af5b3", 0x2a, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r8, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c0", 0x33}], 0x1, 0x0) 2018/04/03 17:06:54 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001280)={0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'dh\x00', 0x8, 0x7fffffff, 0x29}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r1, 0xc0045878) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x10, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r3, &(0x7f0000001440)=[{}, {}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYBLOB], &(0x7f00000012c0)=0x1) fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) fstat(r1, &(0x7f00000013c0)) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r4) 2018/04/03 17:06:54 executing program 5: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd6e38)=ANY=[@ANYBLOB="00020000f4ffffffc81000000000000000000000000000000000000000000009"], 0x20) write(r0, &(0x7f0000000000)="e26a3e5c2d43a5af04064909312c3c8e2c169d730336df6430a0f77f99333b1562c0e6691b4accfef587b663bc", 0x2d) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) writev(r0, &(0x7f0000b50000)=[{&(0x7f000089a000)="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", 0x595}], 0x1) 2018/04/03 17:06:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e7b2f0095383b3f0a7f310358f529d1629e05e600f6"], &(0x7f0000000a80)="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", 0x1a6, 0x0) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000c8a000/0x3000)=nil, 0x3000}) eventfd2(0xdd41, 0x80000) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca, 0x0, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r3, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r6, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510", 0x36}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x85) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/03 17:06:54 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000000c0)={r3, 0x800}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x8) [ 204.899995] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16382 sclass=netlink_audit_socket 2018/04/03 17:06:54 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x20, 0x8, 0x400}]}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/pid\x00') setns(r0, 0x0) 2018/04/03 17:06:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) 2018/04/03 17:06:54 executing program 7: 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)=[{&(0x7f0000000d80)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c8ff01000000000000b2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc049969610bed27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb160c1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e419361d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327", 0xfffffffffffffeec}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000940)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) r3 = getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}}) ioprio_get$pid(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x200}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000640)={r4, 0x40000100000001}, &(0x7f0000000500)=0x5) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$VT_RELDISP(r1, 0x5605) socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) utimes(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000ac0)={{0x0, 0x2710}, {r5, r6/1000+30000}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000e8aabaaf50438aef7e3f8cbc628000000000000000050000ff7f0000"]) r7 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) sched_rr_get_interval(r3, &(0x7f0000000b80)) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) r8 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="04634000000000"], 0x0, 0x0, &(0x7f0000002000)}) splice(r8, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x400000000000, 0x0) close(0xffffffffffffffff) getpeername$packet(r9, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@setneightbl={0x8c, 0x43, 0x322, 0x70bd2a, 0x25dfdbfc, {0x2}, [@NDTA_NAME={0x1c, 0x1, '/selinux/checkreqprot\x00'}, @NDTA_THRESH3={0x8, 0x4, 0xfffffffffffffff7}, @NDTA_THRESH1={0x8, 0x2, 0x2}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x22b8eeec}, @NDTA_PARMS={0x34, 0x6, [@NDTPA_RETRANS_TIME={0xc, 0x5}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x6}, @NDTPA_IFINDEX={0x8, 0x1, r10}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x1688}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x3}]}, @NDTA_GC_INTERVAL={0xc, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) 2018/04/03 17:06:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x1) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)="290000002000190700000008ffffda060200000039e80001040000040d00140000004019df31c4940f", 0x29}], 0x200000000000020d) 2018/04/03 17:06:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0e630c40"], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0x1, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000000040)}) [ 205.368944] binder: 15047:15048 unknown command 4219652 [ 205.375596] binder: 15047:15048 ioctl c0306201 20007000 returned -22 [ 205.464001] binder: 15063:15064 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 205.477405] binder: BINDER_SET_CONTEXT_MGR already set [ 205.487612] binder: 15047:15065 ioctl 40046207 0 returned -16 [ 205.498809] binder: 15063:15064 unknown command 536907575 [ 205.498837] binder: 15063:15066 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 205.515108] binder: 15047:15068 unknown command 4219652 [ 205.522642] binder: 15063:15064 ioctl c0306201 20008fd0 returned -22 [ 205.532903] binder: 15047:15068 ioctl c0306201 20007000 returned -22 [ 205.547677] binder: undelivered death notification, 0000000000000000 2018/04/03 17:06:55 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl(r0, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e24980894fb819786fd2dbb4c4327") r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x200, 0x8000, 0x0, 0x1f, 0x0, 0xff, 0x2d21, r2}, 0x20) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)=0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./bus\x00', 0x100, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000003c0)={{0x7, @rand_addr=0x9, 0x4e24, 0x0, 'wlc\x00', 0x38, 0x3, 0x39}, {@rand_addr=0x1000000000000, 0x4e20, 0x0, 0x7, 0x3ff, 0xffffffffffffffef}}, 0x44) write$tun(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="0956a7acc28ad1083aef2c2c4f1ef3f1ccbbb492c4aa6df50f379dda6573b7f085cd0cae81dff07fe6d8d2aab983c2cb49272a1029569b580ed719a3e21cf5c7f8a3bf01eaa67468a59d5c75"], 0x1) unlink(&(0x7f0000000000)='./bus\x00') pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4d4}], 0x1, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000006c0)=0x9, 0x2) setsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a9052925", 0x1d) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a"], 0x1}, 0x1}, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000740), 0x4) sendfile(0xffffffffffffffff, r6, &(0x7f0000000140), 0x7fffffff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/03 17:06:55 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r1 = getpid() mq_notify(r0, &(0x7f00000002c0)={0x0, 0x7, 0x0, @tid=r1}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="e97cd37449c209ce090674184d439464844222e55abdb5a20fcdb710a4315f23434f0947c2281293b001078164b491643a0635af27ca20e4edd296b5a1028adddf87336978bcfdb8a361dc2ba2760a4d20d2ede9331647d18fe917115753db71a6d16b026ce5a1ae3ad1ad7490092bce1cfd8cab5f22ed6781e752158c0790098dda152a381590bf6d18add1ee6e80461f640e7338290a3ae442a7622598e72430b1a3439a8a06f5f9f8abba44144475906ba29506ed9f9c032e7d8f88798b58cb5360da3cf4f8f2b0729b6bead92b323393b644762ef22f21762be4", 0xdc}], 0x1, 0x0) 2018/04/03 17:06:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) dup3(r2, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r0, &(0x7f0000000c00)="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", 0x200, 0x0) fcntl$setstatus(r0, 0x4, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x5) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000600)='U', 0x1}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x0) 2018/04/03 17:06:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x5) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/04/03 17:06:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1800ff000000000000000000", @ANYRES32=r1], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="5e3a45a10000200094750bcdbdd2a15e4d8848168d5b643f7ca1d1", @ANYRES32=r1], 0x18}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000f00)={0x0, 0xfbf6, 0x80, 0x5}, &(0x7f0000000f40)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000f80)=@assoc_id=r4, 0x4) close(r1) close(r0) r5 = getpid() ioprio_get$pid(0x3, r5) r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x7}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000980)={r7, 0x401, 0x30}, &(0x7f00000009c0)=0xc) readv(r6, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r6, 0x4b36) recvmsg$netrom(r6, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r6, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1}]}, 0x1c0) 2018/04/03 17:06:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0xc) connect$inet6(r0, &(0x7f0000486000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/03 17:06:55 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='}systemvmnet1\x00', 0x3) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xd17f090, @dev={0xfe, 0x80, [], 0xe}, 0x10001}}, 0x7fffffff, 0x2}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xff}, 0xfffffffffffffdcb) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x6, &(0x7f0000000180)=[{0x3f, 0x217d20e4, 0x8001, 0x18000000000000}, {0x0, 0x0, 0xfff, 0x2}, {0x9, 0x4, 0x3f, 0x8}, {0x13bb, 0x80000001, 0x800, 0xca}, {0xb9d, 0x101, 0x10001, 0x8}, {0x70f, 0x2, 0x1f, 0x7}]}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getpeername$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) 2018/04/03 17:06:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r3 = socket(0x10, 0x802, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000140)=""/51) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) readv(r3, &(0x7f0000000040)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000003c0)={0x2, r6, 0x0, 0xfffffffffffff801}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) socket(0xf, 0x80807, 0x9e68) recvfrom$unix(r3, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/03 17:06:55 executing program 4: r0 = getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) chdir(&(0x7f0000000280)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(r0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffd}) nanosleep(&(0x7f0000000440), &(0x7f0000000480)) mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7, 0x0, 0x5}, &(0x7f0000000300)=0x98) fgetxattr(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16=r4, @ANYRES32, @ANYRES16], @ANYRES32, @ANYRES16], &(0x7f0000000600)=""/176, 0xb0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) mq_getsetattr(r4, &(0x7f00000000c0)={0x8001, 0x3f, 0x2d0c, 0x4, 0x0, 0x100, 0xff, 0xfff}, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) dup3(r2, r3, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000780)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000380)={{0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'wrr\x00', 0x20, 0x20, 0x5d}, {@multicast1=0xe0000001, 0x4e24, 0x10000, 0x6, 0x4, 0x2}}, 0x44) 2018/04/03 17:06:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = inotify_init() fstat(r3, &(0x7f00000002c0)) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r5 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r6 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r7 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851ce6", 0x69, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r5, r6, r7}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r3, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ed1a6a9de6b34e44d297d38f7868d40601f5"], 0x2) r8 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4daa2db160", 0xce}], 0x1, r8) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) 2018/04/03 17:06:55 executing program 1: r0 = socket$inet(0x2, 0x2000002, 0x16ed0f7c) setsockopt$inet_opts(r0, 0x0, 0x80000000000009, &(0x7f0000000000)="8907040000fd1789528491d09180afe204445e93376613f58b47597658a60c325a4d20d172ecb27e4825f7ca0924392bdf52523c062b0db9efb60473878cd5fedda5f6", 0x43) sendto$inet(r0, &(0x7f0000000080)="6999776a49cf3487e56df6ad096e4dba8058bd1b2649b8f9fe1477d5b5dde9d01ef7ba6a808832d5b70f68e9c82b", 0x2e, 0x80, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r1, r2, 0xffffffffffff0000, 0x7, 0x0) 2018/04/03 17:06:55 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r1 = getpid() mq_notify(r0, &(0x7f00000002c0)={0x0, 0x7, 0x0, @tid=r1}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="e97cd37449c209ce090674184d439464844222e55abdb5a20fcdb710a4315f23434f0947c2281293b001078164b491643a0635af27ca20e4edd296b5a1028adddf87336978bcfdb8a361dc2ba2760a4d20d2ede9331647d18fe917115753db71a6d16b026ce5a1ae3ad1ad7490092bce1cfd8cab5f22ed6781e752158c0790098dda152a381590bf6d18add1ee6e80461f640e7338290a3ae442a7622598e72430b1a3439a8a06f5f9f8abba44144475906ba29506ed9f9c032e7d8f88798b58cb5360da3cf4f8f2b0729b6bead92b323393b644762ef22f21762be4", 0xdc}], 0x1, 0x0) 2018/04/03 17:06:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000440)="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", 0xdc5) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) r5 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100), 0x0, 0xfffffffffffffff9) r6 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6c", 0x3e, 0xfffffffffffffffc) pwritev(r4, &(0x7f0000000d00)=[{&(0x7f0000000800)="d3891a742c698d7e9f5f13c469d22bfa0448e6cc466cebcb12f053f32c93c51f874873f76c3c4b5ee358f48bcae69bcd3542f51a4af85b596b93e5fe9dbb456b166f4a76a086c9dffdf02def11d535e317e5211084484945c3a8a2c2da31bd43cdfafcb787e928738c5994740b0801fe65fb27aef502cba203bfea11587945e2b27864502fcfc1f72c2670bbfece7c7561dc2038abeeaee964c6f8aeef9be3a65e520263b8b4e5f96e16236c473d0f5ad2051ea890d7eb73eb8f56c51ba6ad513e0b06f4f3811b73b74ed6cccaaf31ce5e98c53cfa816b226c20d3", 0xdb}, {&(0x7f00000009c0)="34ec9ecf0263854a1b11d0872a853a41784d8cfafc16a09d53984a2f7b8b1b479050fd138655ff38de870092dfde162be25f5c1c6bfa9bb60de5cf2391142692db5c04ef82b03f5bdff418225482632141ada88f8424887b54ad9be845d35649de8df361e4b1ea03352f94c93e993a35a1", 0x71}, {&(0x7f0000000a40)="8e54ee7c00870cda6980e6c4dd207b947b0abe73f7d8f294e8de7dcd675530830c5e7be25d6d10a3a463b93091f59e7ef20e1bc32fa5d69783ada0067ecd7b9428bcf3fe7a4252b8590219190722532816a1aa139f86139daf4557a465b7d246562d904f88be7032b867778d62dfe8032817e6e0bd764767a7ff75315fb0", 0x7e}, {&(0x7f0000000540)="84fba71f5ea7472d4729114f52ece6ff52f49e092b", 0x15}, {&(0x7f0000000b40)="84664fb19af32c36c31359a32241a73ff4f58845b45ce3ab84ae731c6f107fecc679ac649d069ccb0b0baafe610c0f84a8f4ad1cfd57213ca0d2cc37ac57db6c84ff832ccfe2ebe057adc302f79b4443aceb7a916500a9be7a387b16fe836d7212070aaac2451c241435eecde288e537c5c47865744811a56ce6c121135691a7c666b314cfeeb49540253a5cae434aa1aa7f921a7fdd142b0909facdfe61241c331791c327fb5b2c93ae7981f6f40dd39590fea828b98d2e151715b247e892c43abb8e46d0a03e176c7f5e4a02bb44df997696e943cbef42842df2ed7f3d8568", 0xe0}], 0x5, 0x0) keyctl$unlink(0x9, r5, r6) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) fcntl$setlease(r1, 0x400, 0x3) [ 206.042369] IPVS: set_ctl: invalid protocol: 51 172.20.20.187:20003 wrr [ 206.123301] IPVS: set_ctl: invalid protocol: 51 172.20.20.187:20003 wrr 2018/04/03 17:06:57 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl(r0, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e24980894fb819786fd2dbb4c4327") r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x200, 0x8000, 0x0, 0x1f, 0x0, 0xff, 0x2d21, r2}, 0x20) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000600)=0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./bus\x00', 0x100, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000003c0)={{0x7, @rand_addr=0x9, 0x4e24, 0x0, 'wlc\x00', 0x38, 0x3, 0x39}, {@rand_addr=0x1000000000000, 0x4e20, 0x0, 0x7, 0x3ff, 0xffffffffffffffef}}, 0x44) write$tun(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="0956a7acc28ad1083aef2c2c4f1ef3f1ccbbb492c4aa6df50f379dda6573b7f085cd0cae81dff07fe6d8d2aab983c2cb49272a1029569b580ed719a3e21cf5c7f8a3bf01eaa67468a59d5c75"], 0x1) unlink(&(0x7f0000000000)='./bus\x00') pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4d4}], 0x1, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000006c0)=0x9, 0x2) setsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a9052925", 0x1d) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a"], 0x1}, 0x1}, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000740), 0x4) sendfile(0xffffffffffffffff, r6, &(0x7f0000000140), 0x7fffffff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/03 17:06:57 executing program 7: unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1c1c02, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x571ab63d}}, 0x8000, 0x0, 0x6, 0x1000, 0x41}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0xa, 0xfa3, 0x6, r1}, 0x10) r2 = mq_open(&(0x7f0000000040)='.user.selfGPL[\\\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}) fcntl$setstatus(r2, 0x4, 0x6000) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x2, 0x7ffffffd}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r5 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r5, &(0x7f0000000380)=""/244, 0xf4) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f00000000c0)={0x100000001, r4}) 2018/04/03 17:06:57 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3a3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x8000000000000005) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x80}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea241f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b8af0c1e0f67141e710dc48a53ebc76308473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0ba1b78770554aad4ca1569a55c819b4e9d165e051474139361ab74fe566c81db879fe19af2e8fecaad2e6db22edd31371abd7e5d11d129f48cce903a7cb0197db8962c29c30ffd6178b2cfcc461c4640f0ea0f51d77db4809f81beefa8da4ae2bec9f8aaa090f2562a638cd9ecba0ed374c329ff16126cf9548240e12e2b412b38cffebeef945cda7ae1662e771f9992163625e22e7eec321b47c2d5aa96f58e3a6f47adc642b73fde90410701385ac7f093403f62f4ebb6fc671ae1cdef61dd085c4e6c70e2d1b148b62678a8f7b3219b40e780c388275126f4ced0b7fabcfc4b39d58d91dca0e8c748"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r5, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/03 17:06:57 executing program 1: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) clone(0x8202100, &(0x7f0000000040)="cd1c09f29ee23b3562f3cf3fe61b88c6df0c24924b0484e785e7f2621fad4591a58e419eaefc4b0fcc614b044edf9dda5c4e929462045f0ff4925d3e189aad87ea12e1fc95dc0709e7d675f193944c22d6df021b481bdbfbc047fd32808920e9c9dbe001b045eb927aa550d0e5f3b3a14764d464b0350439de3510dbec7f2734aeb988253de7e0ccb08e731e79665511c627c91a906598e86094559fb3e7c6d2217dc81ef0fe95124ea98c3fbbb0dc07f1c52725df701e316e4937c905e3d0b51fc042c45058a310e869", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="7912c5622f6cd71acef011c055b5ed8546e8f6b17d80898de903f60f8d613bb43249aacba9cbbf7c8847c975a9579085b176985b662a8f7bad0991d04aaa4fd73d66fc0d1acb06cabbebdfa73e2ca6236b3f3053f048bb9311a991420023cd994fadeb72f70b010b6845bf8fbeab19e5dda2e3c3fc5f70a99358543a72cc6691d1c14e71d328ec8510aa664bcd6428df8ae6b0b0dbeebef08068dff3ca6ce92afb35adccd00ca3303c0e2fb1b4f3214e2cf3ada3574bd85cf08634e1dfd5b84a980be0deab0ac5dbe03a66bff7f26959ef99da06310012c3") r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0x4000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x60030, r0, 0x0) capset(&(0x7f0000716000)={0x4000000020080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/03 17:06:57 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"d202b900009acc2bc135ed7a5105e710", 0x1}) 2018/04/03 17:06:57 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/pktcdvd/control\x00', 0x4400, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x2000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/access\x00', 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001080)='/dev/pktcdvd/control\x00', 0x840, 0x0) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f000014000000ffffffffff66653f93e8dda2160075a8ba64bd648f17000006000600000000000a004e20000000000000000000000000000000000000000000000000000000000800120000000000ffffffff0000000006000000000000000000000000000000fe800000000000000000000000000000ac14000000000000000000000000000005000500000000000a004e2000030000ff01000000000000"], 0xa0}, 0x1}, 0x0) pwrite64(r3, &(0x7f0000000000)="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", 0x1000, 0x0) 2018/04/03 17:06:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4000002, 0x4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x108) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x2) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f0000000100)="f4111e7d5f06b9125b3858e50365375a9eace6bb78bbfb97c18bea60dd0adc2e2ce242f055caf9b9a2e4fc4e135a496c04adf327e3d1bb7f9232c5de903366800a39bb90391fbd4c7140eb9d43f3f337d6790ca0427e77fd2dd12cee13bbfd537810071684bd3d7c9d1cb1032e6f81b103b396b7136b0ca30e5aaf7422206512caaabab908ff2cd752f3bbcdc19f6fdad6ffc8b4cd9d8107ec") listen(r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/03 17:06:57 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) sendfile(r0, r0, &(0x7f0000000540), 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2", 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)=':[\x00') ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a97781487c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x4, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x0, 0xffffffffffff2bef}, {0x1924000, 0x6}, {0xffffffffffff0000}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f00000007c0)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x68) getpgid(0x0) ustat(0x0, &(0x7f0000000700)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/03 17:06:57 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = epoll_create1(0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='vboxnet0\x00', &(0x7f0000000140)='\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='mime_type!\x00', &(0x7f0000000240)='trusted\x00', &(0x7f0000000280)='(.vboxnet0.,-(eth0,}\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='@\x00', &(0x7f0000000380)='@\\bdev{#.\x00']) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001300)=0x0) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000014c0)=0x0) r11 = getuid() r12 = getgid() r13 = gettid() r14 = getuid() stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r1, 0x9) r17 = geteuid() getgroups(0x1, &(0x7f00000015c0)=[0xffffffffffffffff]) r19 = accept4$ax25(r2, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80000) sendmmsg$unix(r2, &(0x7f0000001780)=[{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000940)="c0b70626d2ab6582a9970ce1d3c27bcdf61aa9658b6790f32dfc4cafb6a60da9d382efe454cfed07bb4723971a37934d614f6bf5bdf1e4d93da690f6b9770224c807dd3b1fe385475c52da6a107410469ce3f1fbcd8dfde529a0df657a32a2efc7c9427e916096c4744f8e40a24f74773785571647f2facd9bb1ccf829e7c1660f7046eafe682076e08dc0a220c60541e776e782a5ef5db07c3c2ea70f16e50b393f24fab8cdc525d533098d1fa556a9d09ebe465c9c0b94dc5d86612b4a942057248b7804703eeba37fe1a16943ec15421725978a4980ff3b3bda138b8f7d8e1785e1be9c039a53101531127689fab4fc", 0xf1}, {&(0x7f0000000a40)="640df4e365c6ac49daaf9aea9b01a96ef1af2430377496d1c72990", 0x1b}, {&(0x7f0000000a80)="364f7416c3974482308487d74b64f7b9c43142818ba8da968aa4b6db9406ce9a2509af6d98ccd768463e0630cdd7fc8538eb009cb9096f0afcae8aef8a990dc6b71fc7885e7fa6a4b677f7be8e14067c0845d4491f15883e76860309a1227a71417757bcddf76895ba283a90e3d676e4e760612fa51d5e61", 0x78}, {&(0x7f0000000b00)="3bbdc3c28c7ced5b3873669cc38172fbf86a64819aa8455c88565893839d7a4edec654edbf31edb217723544e92fb0b19efe64e9f720882aea1a7f9e4d5c82c9aa3ff6af181411772939f697547c98eb553ba1fd373b19f40195610900de9dafe46fef5c0c2c78f27f621282ed2f19aa419f92a54df830c45fb942d0a452d76cda41f7bfeaf8a1bc6f62927e16adeaa57e63b18b3ce78b62cd198868220b3a24aa048a2fc1c29283a16ec9", 0xab}, {&(0x7f0000000bc0)="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", 0xfe}], 0x5, &(0x7f0000000f00)=[@rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r3]}], 0x38, 0x20040800}, {&(0x7f0000000f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="f1d40930794532d4c399a52f78c4a52ed93336088b46935af19ecac07e49", 0x1e}, {&(0x7f0000001000)="a49ef47863334562e30d8c2cc4fc5cc334ef0f299094f44b93302c8f428c9e744b53f5d6fd909a97cb0cf41de5f1d07c6080776b6b94ef334163557b73681eff52eb0ea03b60c386b9cfd518c5bd488f070fe64f6cdb1d94", 0x58}, {&(0x7f0000001080)="8595b3340484bdccc8c465", 0xb}, {&(0x7f00000010c0)="3002c3f2f79b4e847b3a57d03a085c34cbf992ace1450655f8830f227c1907587401219c4a3d09d74881098a5aa3a9e74a599dc4b5a4a0f1b945662c0b274e02a68207e8e5dfd9ba7301465c6163e6050d2b852792a03337ccc7d654c05f9358ba78d7a1c73df22dfa6fbc9374349989234c125b11845e030f97f0fcd5a6cb37", 0x80}, {&(0x7f0000001140)="75962bef4b3324eb0b5c71538580567ec723d5f13b5729d048fd2206ad4c9006589e13fa1331deee4002406929bbcf05e289537d431bd56b9fdc23d5f1d511c2b60d5b1a100a5cbae488b9d84ccc5df0978dffffe2888328c031277421cfb26afc130448c15d4f5bfe77d99f5f3ca0460e974b3c9df1", 0x76}, {&(0x7f00000011c0)="2730714608e35e363e404b7b08b8ce1c1523b3a9846cce960ca267c0d2dabbd2903b26b3b5998f7f528ba3becd01852a2ce2ed8578869766436f75ac6cafb788b41604c78bb7350c2dc57ccbcd26491b6d0744195c585b34f8098e24fe8bbbeba8cb1b1ce000d1651f0bfcfae69fd4b900062b6822f67af2d91d8a165b891d052b12e1d9b549e8f1539fe7f0c67b2f450bc3ce3f61f8030c5e1c34cc6f4ae41f446e65d9b1cc958eb45a2b93cb83cb6a0eba616116e4849f274898103024333091d04af2209b8d34577cf0b5d06baa3fc22ffb70f4e9e6f663697003dc2efc31c31501ff", 0xe4}], 0x6, &(0x7f0000001680)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x24, 0x1, 0x1, [r1, r2, r2, r0, r2, r1]}, @rights={0x30, 0x1, 0x1, [r3, r1, r0, r0, r3, r2, r0, r1, r3]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x2c, 0x1, 0x1, [r3, r19, r3, r2, r2, r3, r3, r1]}], 0xf0, 0x4040090}], 0x2, 0x4084) r20 = epoll_create1(0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000880)) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000440)=')vboxnet0vmnet1\x00', &(0x7f0000000480)='mime_type!\x00', &(0x7f00000004c0)='(.vboxnet0.,-(eth0,}\x00', &(0x7f0000000500)='\'\x00', &(0x7f0000000540)='\'\x00', &(0x7f0000000580)='em1md5sum#\x00', &(0x7f00000005c0)='#trustedppp1GPL,\x00'], &(0x7f0000000840)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='@\x00', &(0x7f00000006c0)='mime_type!\x00', &(0x7f0000000700)='systemem0\x00', &(0x7f0000000740)='@\\bdev{#.\x00', &(0x7f0000000780)='(.vboxnet0.,-(eth0,}\x00', &(0x7f00000007c0)='@1\x00', &(0x7f0000000800)='eth0/(em1nodevuser\x00']) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001aff4)) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r20, 0x1, r3, &(0x7f0000019000)) 2018/04/03 17:06:57 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x81, 0xffffffff, 0x7, 0x143, 0x0, 0xfffffffffffffffb}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000096000)=[{&(0x7f0000000000)="580000001400192300a14b80040d8c560a0600001c00e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100190000000001000f536e06ce", 0x58}], 0x1) 2018/04/03 17:06:58 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x101, 0x400) flock(0xffffffffffffffff, 0x6) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000002c0)=""/199, &(0x7f0000000040)=0xc7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$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$inet6(r0, &(0x7f00000011c0)="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", 0x1db, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba9442bac3b9b6d4"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) 2018/04/03 17:06:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x50, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x50) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000000300)=""/83, 0x53) keyctl$read(0xb, r1, &(0x7f00000004c0)=""/113, 0x71) r2 = socket$inet(0x2, 0x5, 0x8) r3 = fcntl$dupfd(r0, 0x0, r2) openat(r2, &(0x7f0000000600)='./file0\x00', 0x4100, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x7f, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x1, 0xf4, [], 0x0, &(0x7f0000000240)=[{}], &(0x7f0000000840)=""/244}, &(0x7f0000000400)=0x30) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x109800, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000005c0)={'ah\x00'}, &(0x7f00000002c0)=0xfffffffffffffffa) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000280)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x1, 'ip6gre0\x00', 0x1}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/03 17:06:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x80010000) bind$inet(r0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="1ccc81a030aa97e7ce8c626c6883c2e6d7bca29585c6809acc50215a46cf2a82d20e5fcf2705b75a77cce2b97e42890aedc44f2fdd1ea1b337a91c7d540ec2f9d6778b878c1b8edc", 0x48}, {&(0x7f00000001c0)="674be0c83f9da30efb12ac90bcff8009f4055064dabccf09d840c6525b12ab512d881dfb1200f8702dcace0af1e9df3b61509529733c13d0e54593caf18d075bb8e7444d966de4fced3cbcb1e5341c5ade8c659cbcc721fc4a9e369fabb6ab4dae7fc962efb44ef8196ac7401110de5bca20c657c28f05b610af55b8d4f63dfc3e1cf2be0f6cd70291e8", 0x8a}, {&(0x7f0000000280)="755e1fb44b1ba019d12c3dca767fd8b3dcce2a78eacad098592096d485485d3d9ca3d87c6e7baa2b473a2134b01d855c014a169e379eed4cff5c2095de470360166e019c7d732cbe39af6b1ea4994603460a27b654186ad331", 0x59}], 0x3, 0x0, 0x0, 0x24000800}, 0x4) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x323, 0x100000000, 0x89d, 0xdf1, 0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffee6) ioctl$sock_bt(r1, 0x0, &(0x7f0000000380)="8894a7e695a7d67647f21ff4e5c10f4e2c669dd9779391b386475188a7561eb6c3b3be5e5d1d1397ed18dca62ce5d513108dcb6961937294b58b08f6d9cde59134b766f3dd1218051e3311b2bf4c6fe29eec979fa4249dc3bd7f3009a6f21c31f86b06ac4fe7e85bdd307d5611027aecc60e1f8ce96ccfe1ff02a52c7ad99dc2f08d01c399d21d37a5dceab079c6c79b6bef275a8722d01f289169084eeebb174c4fae5d7a36beaed21434156c464dfa7ef498b74638f509e808295411cba955b937f374c0a152c44520e7058887b47a729697653a55845436b0045c50") [ 208.711432] IPVS: Unknown mcast interface: ip6gre0 [ 208.759427] IPVS: Unknown mcast interface: ip6gre0 2018/04/03 17:06:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) fchmod(r0, 0x2481afa40dcccc8b) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, [0x7fff, 0x2, 0x3, 0x7ffffffffffc, 0x7, 0x5, 0x2, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x5]}, &(0x7f0000000580)=0xffffffffffffff79) syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x1f, 0x2, &(0x7f00000003c0)=[{&(0x7f00000002c0)="969ef44763aca45e2456ba1c2262e932c5272e4f8dee88803c9a2264c367b435a350aac61e6df66a9eb6ceee3bb6c330a5cb2e754efb43a17e342f242d4f6fa3c3cc3935a5f3eb7d8bbc634596c271f60e04413fa073d41fab82f343504bbf360d205193b7e2592728422428092d86388011e3038a30be5195ac1c42c7784e090789c1084fc50193f13e831e7fb7cf7d3cddc28a2b7acd99ced34bfa72988cac0bbff2c3ae4d1b99628c3075f01d466bc174233ea408d67aae97", 0xba, 0x76}, {&(0x7f0000000640)="61dc8397ceaf3e47f188ad7fa967734c161ea35f056a71d7b69013aa503b86ecce8a5566ceb04d7a74ae366c570cf1551acb710e49e23d15c9a6346ece26286df1d195075f703d924465827719294292ba271bdd687e99d0ed8725f25cc8108d39de1bfe05d6eced3a434a41476056b7df948d316e401192552154ac1b4e136ad5264bb7430ee4d474b35de1ef2ba12e81f92e3e07c887f7a6ff45ed001534109943e434966f3b9d001d0a056defbf0d766e93297e77f59ef07f41d31a8ca5f63ced2efc8ae7d1c46f76a96f42999877f184c7fa5f7042fb4bbc9ae6b70d62c188ed4c6e", 0xe4, 0x3}], 0x21000, &(0x7f0000000400)={[{@showexec='showexec', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35, 0x30, 0x34, 0x35, 0x31, 0x30, 0x37]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x34]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x31, 0x31, 0x35, 0x37, 0x34, 0x35]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x0, 0x45}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000a00)={0x0, 0x9, 0x0, 0x8, 0x6}, &(0x7f0000000a40)=0x18) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) tee(r3, r1, 0x4b, 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)='wlan0{\x00', 0xfffffffffffffff8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80040400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r4, 0x4, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x70}, 0x1, 0x0, 0x0, 0x840}, 0x40) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000480), 0x8) 2018/04/03 17:06:59 executing program 0: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0x80, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad0000604a8aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807ff00000027cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a449088178a8c37cb898284303e9bbd2fe0d0853eb203f595f61a7d6a2a50bb3e2762625270084dd56cb05b0da1eae5f519c551147b8c136647aa73be7e4addda0cea0010ed6d35baf3001a04a23ef3e3799dfcdc6cb54a58c0bfe317385b94e4bf0f9f2d28604bdae5a405adbc041cbf5b621bac231f92425e3ba33f801f6c29d5dc4613040b399de789abc4d64e3b8b24f9a4d2313000b7a54c4e37e"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/03 17:06:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000000)="b5f7fd2df1997404b32e820ead92aabaa69968a75230cad3b9e7ffad63753d4d2ce4b6d70974edc88b9dad7962356a9f9055f3628c0d3125c7e892312fd909d3095b692b69243aa275f8eee095917b2ace6d937554ece14d4c151071f09ea4efb26c0ca5f7609fa0433f6b46ae8f52025ea7c59b42e030e14a8c02ca5bee16dc548c21198dc38b59ad7d32c7ea8ffcd699316f082b07afb52ecc7a7f8c23eb", 0x9f, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/04/03 17:06:59 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000600)) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000540)={0x80, 0x7ff, 0xf5b, 0x0, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000480)={0x4, &(0x7f0000000080)=""/157, &(0x7f0000000400)=[{0x0, 0x1, 0x0, &(0x7f0000000140)=""/1}, {0x0, 0xae, 0x3f, &(0x7f0000000180)=""/174}, {0x1, 0x93, 0x9, &(0x7f0000000240)=""/147}, {0x2f, 0xf6, 0x2, &(0x7f0000000300)=""/246}]}) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) fcntl$getownex(r1, 0x10, &(0x7f0000001a40)) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003280)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000032c0), &(0x7f0000003300)=0xc) fstat(0xffffffffffffffff, &(0x7f0000004cc0)) stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080)={0x0}, &(0x7f00000060c0)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006100), &(0x7f0000006140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006280)=0xe8) gettid() getgroups(0x2, &(0x7f00000063c0)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006400)) getgroups(0x2, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006480)) lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500)) getgid() getgroups(0x1, &(0x7f0000006d00)=[0xffffffffffffffff]) getpgid(r3) geteuid() lstat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006e00)) getresuid(&(0x7f0000006e40), &(0x7f0000006e80), &(0x7f0000006ec0)) getegid() stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007280), &(0x7f00000072c0)=0xc) lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340)) lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400)) getgid() getuid() getresgid(&(0x7f0000007980), &(0x7f00000079c0), &(0x7f0000007a00)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007a40), &(0x7f0000007a80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000007ac0)) sendmmsg$unix(r2, &(0x7f0000007c00), 0x0, 0x0) close(0xffffffffffffffff) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) clock_gettime(0x0, &(0x7f0000000500)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00000005c0), 0x137) poll(&(0x7f0000084ff0), 0xf0db78348a50102, 0xa) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000680)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xc040, 0x0) 2018/04/03 17:06:59 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x101, 0x400) flock(0xffffffffffffffff, 0x6) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000002c0)=""/199, &(0x7f0000000040)=0xc7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$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$inet6(r0, &(0x7f00000011c0)="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", 0x1db, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba9442bac3b9b6d4"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) 2018/04/03 17:06:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@llc={0x1a, 0xf, 0x1a5bc0000000, 0x4, 0xdb7, 0xe42}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="de3db5bed12d40fe26929bf3a782e99d5268bebd41230ce7154d371fec67fbace99b2f0312f989dd8bb3957b7897d27ba87e1f0582c830afa43a601cbd8f0d9824d5cd23ad81e6309b6c1db146a52fb671c9109e0e386257ea", 0x59}, {&(0x7f0000000200)="5aa53a8b9607b624a66147f704de8a9a01712d891f91b22cc615dd44e667e62f1230d762ed28f62dbb6eb311816b0e95c1100f753cd6f53609c76bcfe5e59f099eaf999749e6b56b2dd02ff059a5b2a29d05adb3ead833dec98aca1d85df9c7e954a1251d58dc0892c690cd3e7cfa11a4166756fe7a59c43960d24b0ef7da9a61e5c964a220593048dfff7c3fdc26975d6d39635d2df011af4dd82a7a36185e355efa0e128950a19adbfbf8cdd9f989e86a86a9bd85edf302dd2eeb8f66bb540c3bca06d90b22c07b8b54d169bc7da19e52fd4b1daf8857fff991dea14cab1a58a78da84884c19a5d8b8891733fa3c705913deba5ea1", 0xf6}, {&(0x7f0000000300)="13e811efdb", 0x5}, {&(0x7f0000000340)="33d06476eaed519f2bd6c9007438fb59697f9856467433ff9f144f0d5c0ae9e78fc35da823436b71c1c144d0c74aa30fe65bc11dbab7099f778f57b8238cca27e35a671fd94f21d701062e0e6c350a39029c4036e081723a91a95ea780674a5a24d3ef1b6525b449a8c8a2c90559786c21bf540496962661850dbe958c263f4dcae2385243964483cd7bce5753d9cff9decb2e33ace1146302cbd15d542785d05a2f1c05912ee0d3b12f173c14f4e04e107cf498c50e9a65190b76b7f2f2", 0xbe}], 0x4, &(0x7f0000000440)=[{0x94, 0x10e, 0x3f, "e937dbc930ba24a48f9d9ec9553d03df2c7b1e94d047773712f72b0febb485a28a9e770a71640d991dd34c81245f54556434531b562adb38999b56f5d6412910166ef1b2db524e143d56105d6cfad5e78986327856e69303300f6302b20ed9eae7be7f63085a3023ccc18b76448975806b84032ca4ebceb5df8dd7c324103de9bef9e7d82a"}, {0x4c, 0x0, 0x8, "906557df0094a8d7cccce73896e1f2f056ab5ef2e55c9501783bf7d8e010bda5e7b06d3fa87f5196b7f1bf8c531cf4c0d016f735d50edbf1ae8e1a8c7a8c"}, {0x9c, 0x116, 0x2, "65c57c93977f91d3fbc1b6f9d9276d60dcd0ef6a62be9d3bfa35c1f4915fe35a8e466d53cf249283184a9fc29302613f0ec3752bdba243607385d10292defa25c70546aa22a22cc84d0000a296f1f468667c4916141120ed6e5b29031082ccf91245352f28ecf941e4eb31f4fdd3dac4c1c5b49678cc83c8c4f91f7bcbaeb56f7bc0dec7695dc912ba1071ae649f"}], 0x17c, 0x24000000}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x13, r2}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) 2018/04/03 17:06:59 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x3, 0x8}, {0x4, 0x40}], 0x3) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00004a8cd063a400000000000000000000000013fd051f01c242fbe9e250faffffff212dffd16900000000"], 0x1) fcntl$setstatus(r2, 0x4, 0x6000) unlink(&(0x7f0000000080)='./file1\x00') fsetxattr(r1, &(0x7f0000000400)=@known='system.posix_acl_default\x00', &(0x7f0000001740)='mime_type@\x00', 0xb, 0x1) lsetxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000001700)=ANY=[@ANYBLOB="757365722e2f6465762f7365717565ebdaf4d32b6e63657200"], &(0x7f0000000440)='./cgroup.cpu\x00', 0xd, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x82, &(0x7f0000000380)="ba55f1ce6a6e22", 0x7) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000480)={0x0, 0x10001, 0xfff, 'queue1\x00', 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x86) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000340)=0x80000001, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) 2018/04/03 17:06:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x1) 2018/04/03 17:06:59 executing program 7: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0", 0xc, 0xfffffffffffffff9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x16, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) r4 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5", 0x5c, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0xe833, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0x7ff}], 0x58) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r5, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYBLOB="00000000000000414109c0fb61bfc23ba8dc8f2b7c120c8b6d65c974103c88b91b390e0233691deefbd0cf9ebd033c3282a080a73ac55a9638125689aec6be4f02e9f6571456a0eb4284546ed1d3ccd8aaf0969afb9853935a5fc1736f8989fd1e4209a2a7c14b6d60585250cff4a0ff370fdc6d5f73de6def342c904be59f91caa505753f39cad6691ccd828e1fafc096397bb0b9036b8c7cd8e01a10078ee5f601b5d686378ed62823a2c76325e0b707391a1de34a"], &(0x7f0000000580)=0x2) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x20e, 0x81, 0x5, r5}, 0x10) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x0, 0x7ff, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000500)={r5, 0x72, 0x0, 0x1000, 0x2}, &(0x7f0000000640)=0x18) 2018/04/03 17:06:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'iff0\x00', 0x1002}) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8004) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/03 17:06:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1000005, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1f) 2018/04/03 17:06:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x1) 2018/04/03 17:06:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000d80)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="5503f77900000022"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = inotify_init() fstat(r3, &(0x7f00000002c0)) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000280)) r5 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f00000001c0)=""/60, 0x3c) r6 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851ce6", 0x69, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r5, 0x0, r6}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429", @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f51f89cf1db78f94762a37a29f9431b2c6f2c1bd87cfddc0726468d79bfb42a2d5c29bdda9604697b8d541e93d3bb859d27daa33f1c13c28bfd234"], 0x2) r7 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c", 0xc8}, {&(0x7f0000001a80)="671e329e431fe2815f620b4fc531f65e43db58ffbf98a1557e167fd76fd4b7b444454424443c17a2df5e6bb034ce773e6ffffc9fd999a70d59c0785c8c87bc07ffde2a0fb11136e9b21d2df00dd145c35311130e4c298f14f19f779e37306084433ab9b9e281562d3db65a1e6276059a9bc71497a320f28205bfca4a656fff3559b92ef3c975c90ab008e316802664cd77c13b73790cc335381707fa03e533d7b3680206abb58236e28f8eaf7ec613ee44dbbd1d20b18643a453914b70e721d78362a7b05a075c9f8006a4c148d609de5fe9153ee33ff4c352c0a5bfde21729b860fc2da6838e32dc402d13d9b53aaa4189dde488ecffef6e1af84e705771a49d2411c8e362b7229d7afb862bce7265f8dc12d842d0702c13b70b3e0648d6df6c0ae44b18f7dbc3523c35460cdb20a5ddf481576ee8058269e0e81a7716ec02d7fb51c6ac6f5ab86dc1acc7efc16d2491980b628890b281194241b7ac116555776d83050c9a5b1ef8cb44c0bd515e5770f9c5476f5f6126bcee5634f1dd3b3650afc4569a09900c76db48c3e9f8aa026d9883d1195f446b0117a03db81b0dc85438e0f971b549e829acfc391543f25fe885fc8d7255cb479028c857cac47fa3b8630a4c9b93c5246e62918324568c21758156fc4129686b987be5ed4b3c8622b71926b41db651fe422fbf4a2df185d9bf7bd5c13842b7ca6e94bded138b1220e4544879e6b827553dcfb80934029eb111bc610db25851fe7f0787fa48721c67b39827e5fd9dcf33a0f4de89cef171ec6ce6b88aa18fd459701983a8cf5595d3f6b597a15f1bb9f035214117f205605b6c524bfaec403298a13e41ffc5dffab39684b1ff9476c8c8873a073e1acb8749833cfd7efe86afb2f050c8cbcdf8dca29bd54c098b20c98f1c93996971d95112265079c1f0248a75988e61018c65c91a0050497ef23cbdef8cd3f6b11adc6743096579d5bc1ab698f21116efac2b4c468394118aa597c89f1305daae7f3b2e296029ac747e9acbe5705b1747ea1449e1cd18609393adba037c16ad4dffb1796d9ecad05e54d9e9b57fc2af5f78812ef1003fac307c907625e3577fb5c974b9f66ea0261a84ff2c61aa66e46f07b61006f74c2766ae281259fed943ac77a900025654fc1629fcea045fab50dc7bd61b2a5d59046f0e3fb2b0a9ad2d5d6df9ffd76dd4aa108e5efb181b3d6fb17f63a9fd7f7e2b3f6da372d0039cb46dce4845e38fb95cf4c004a2dc8f82780d86e19ae35477880676da5a01ff25a6c596eeaebaa72d2caaf190b3237004ae10806dec390d882716215adce837454650c2f98a6aa21bb2c21fa4cdd731ce8ba2c27021eeb08c7a76601729af6436e1c4310a72cd3058db70ea06be758d793adc8baa618ec92480368e1ea732c0b92ef1408426a77a40e989e2d808bb1b1c5455590d79dda68fb44213aec203527bfbc4937ad107770ccd2e9637d8064ebbbf4a8a3928625968ecc1be5a138ac43bfa08b583e795985e3878801683aac5e4b69ed90ddbb72b7d1919cc7beb2c340ee58ecdf1afdaa6231a4cb1b60a2155678a30e8701ae42ba65e80c8a5a428e7c336a3b41e24bba9d07bdd87cf91e1d79b96fcdfeaa0098bb7af5a929f4843d15e1c46fef8de07ca0cf229864b33ca2b82de662b2cb2a5604ece7bc6bb90f854b12ca025e0b9489b5973135653e38e1679350c20cdbd20ef540b4738e87d4511390c966e59c9b51badfb790d1fda1a002cf2afcd1dbd1e927c6266a1a395db1926d2acb5ecbc87df32f6805b08844fc131cabb57099e26f7b3cfdbc6a0c7958f11cd6f21c05073331055705cca37b424795ba7efefb1649b988762b65ed6eb0c196a2e85b852889bf5ed5b6c7a4f93e5db83d42d0f65a4adf8e1dc164a19ffc16322b640426b7a81fbdb7df3b6316afed36e6e1fece2b01a425386dd27dbed88d51d53b59266899451c0d38fe5175e9fdc224e59c4251bf7d1472a05aa1990bb2b380ea5efecf65e77cdc9477ca397ef322a882d1a232b50de7c006948fbed6748d03c501af4108a1a5f5ccac1c3ac35b4629c13cfee38c6c688e0b6c933e71adae7034466a14cda4c58db5bdbc4fcc799468388094d2e2ca3b462436721c94fa6f2998e7bc8643bbf27640764d715dfc737631a9225ca0ff64917db27f0bb8517829da4e1744032ba75df80848809641ab49fef53bf110fbd96b5977669abfb063d9ca262acf1cd7719617974d4546436f5e5c8e7372bbd2c3c6b7a03bd004d04dcc45843a6dff59782d4a42f05351c15c88bb3ca1011fa464def1cb5c983d6eaa801d8e0f469bcd770e9beb52e2aa9381fa79cde04cff271137f3d937fdb9a89d4e7c23169bd6a3049d7309944ef8571ba110c71a7186377919a4532a8d796d4b0f879dce4d95e6b1b2db6636a4144f189c8ac6b0f2fc6d89b28027efabb6f6c5826ba387b981932a400a058ab1b82a1d7c6ede4602d0479a6eb6a942f964ad3d0358c6601173b2edd3abd87214d4c1e0d1db6411138a30a3aee1f985d2bc6fc675d43c3eab1238309af7bbea61734ca13a35b620263a43df1bec7fdc9994260b112f9a908dacf0b2693d5619069c8eda60aaa6f714f7e2fddcb151f5fed8b36e3abd2857f066eb3bc8773fe438e4217b033dde66aae93b57349857bb49446e974ea5c044d53225fb69aa95469edfd329297e19a558002444a274895903a440356955fef66a0c5dfdc8ff97d2765b71e5e01e727e607a65c0c60115a891652a8280a6377ec29044ee58550769d97bb0532d0d56c8cff2ba1e1f8459250f31662554f5b12f4938187bc1b1d19cd8a8781bab1fadf547369506ca9aac9f96636bab07da6daeacea4d232ee581e2c1ec8756c0d5faf8151e5a72f3673b96498962c5a5d38ba519b42f25705bfe33482e029988b2d220ca177ac73c078bfa5c0e21bcd681a0cbedcaffd195d9a8cea912288e4491c36c7357e736d7a0af72ae010cb87347672c3acfe9583d52ffc252fb4c299fe3df85f8f0cb7cb97bf74a9d895c4b5651542369d590994f3ce0d7518aefb89643e0b254d10b9155e1112f064f43adf34fa9e8c12f72bb5b39c1cf9f47139f92f8c871b23dcf24b4683b68d746a93e2b6459e07dbaf3920b09f268fa53c1b33ebc48389d67f523e023b1a0a748253071bc1c9d649d69c9ba0ad73bcfa2b3609e22d6fe2e7149506e9be8cf558146c697cf3548cbea3b337ad32ffa97ed7f0dbccef5df35e36366c7820f0e5c2e3896dd5da3478dfbd00c4d5a9de0aa99a1fe506c847ea1873ee1a5984aa9e93ff485042c398ba15e41bbd142913cb3872b9d2bb5c7a39b35646d883e1ba23357502ce70af1d4df2544bae2af12c34770e1dd93d7587ab66a73983936d7d27ec2c2c1fedc218b9731216574746658bde92a97810d727b5dadb5ac85ce197a6b789601e730d46d5e448375ceabfb18cb9429a3589946bedfa42d4e6cad2ec0a753b54d5cbb4fb8d79d78989cf34d734cf9c2ac7b0acb04c9b911272b63c53bad68eb0f58ff001d6bc2625ece756a507f7a714eaf8b61759d89e10b3d4364dadf0fd81db59d18400a8b6e1250066e5f2ac76726e50a4d95c330aa02358f7cc060c26fffb3f44cb87079d2bbbbcfebe9890d8266a433267339481af091a680ad1210bef6f4019ccdb6ba02009277342352625aa0a4b12181c237640c557ee2279f1f3233789964738de85893530921dd8ebaad1001e20207f23a9737211d465c4ca93587b11f7d722ee590e3f3386a2000815c4a74d1fceca312f85d6cff6fc367dfa6011821d860455c7f4a852e9dc28c9407da92aa9d47c4457b5a157d1ea919d74c9deabfc6818dc9fc6ba06c6f81bbf37d55313c4148a9a31a3113933eebfca94419fed02d35d95a5260640c3b17c69d21815338b155ef7753b740dfa4709fc328649d587323a50f443d45ff130421f3ae6b167e0ecb7dd9b0237b8b6e46a6d305928b3eeacb50b6c3b60b27f876142175adbcfb2dea1f659cb2df6d6f9331af3df422c1d08b10a312d4fa68e24f4fc5715c18caffca3f000a719b7b468aa49929f170d9faec6bfd6bdedf857979141f2cef016d799957f14f201563177e0bc7518a6da42a9002c346e592bffdf0f5eea785f4359d1efa6dc7367b3de1545ff5076176ae5d9e4ae5cdc9a0fe3b224a937dd2b7e0c47495aaca0789a1d0d01adcc0eee4847e7d6c08ff5d0a2841651afab5e07443397cec016136a1783eee447db57c3153c7d879ca088fa679ebfcd52740c626714b8ae28f06d82f7d86a78f5c9e08b128a50f9972ec22633bf77005c86680fee41753c7d25eb1ea74bfba58d6400b266637e669f5714c17c9feba3f6880819c5642b48461ddee19d062a6dfff31cdacbd1998ad82c46a2749bdee0da2fdec7f83376e14f1ae50185f42c15f28e326f9300a0a56ae125a770ada71520cbf0efcbd6fbd1d16ffa06e5c46d93b841edfe34e26e91329ad0bef014ca18b8e2ef6be941764d81db3d88c126c0f01b4e49b87900353d9fc6d5aadb06134b6ba95ab13972f1fd6aef123488226db417dc6f56c1b53525dee3d1d10ab7e5f8bc7edc1d0e78c71b70440217b50848e0e4f826700f1b668627ce4556e0c983f70a1c8294e2e3f6beb7128758e163d52db7b2959e7ffd191e761da8c06cd40123b963731b34f6f695415cc02a081e511485265513fc565a51cc43dfe1d5af67aadd52c724768aee089842785e055b4fb6384827e52ca8b1c0fd7c242fa54e82943008084055d12080f013a044accb95cb236079b45f3a6dc7e582ef34f2b6364b50e93f9a508fc87e406d18de6e6508144579e4b4de789bf73e0cc0bc767d25afab132dbdb1039454eafdc8c785f947d50c98250b78f1f2707ebf1ae406e62bcd57211fc66875a4253e46e09d6f43b05cde0ab05850d849a1d418dd1a9c1fc3bfb6e6cc763e5b4ab44ac0f5381282a8a27dc525a66fb778f35fee9d2e179407a7cb6d5769c9d10b0d529b360925060f83577033fd7abcc8a50b93bc874ca3887e5584ee039ac74673cb169632ed79d5aeffb851bb631ccdc725473d62ae1e6ff0cfe32da95794152a67dfadf775c493bf863525dc60f4127aa9213cdffcc518922a44ba9f09e556eac16aff2c081fb7785e20831adab6dac7afc239d40423dbe2518b606805c466eafdc0919680ee6bb3bf519ba5fdcee657d5653e856e5a090eac4d93ba1909b0d2151cfe6dc2a0db2592b7ede98f4a9e6c7131a04d5364ea2204eb502d3effd3319b53b0a0d8230c1e4b9990a2d7091b0f0663fe613b1658d128defa8c3f5cba1b11de2fc2def9a38bf1a4d501689cfc7d5f1b7ff54cdc9b61855d310ef7d5f50ace8d675e54e89422f61525d079ff1e9ad43846010f38517b2cb2316d707cba33841dc834b9aa67a05ac4dbafc8dffd1567acf790fac362821dcbc560342a383e0b276ef27af70f54f8e6532cb4be2a3ce8bd269ec109cb9dcc18ca08b057b2c99d208a2e33c1e2c054cfd33a8c1303cd086a2b6bf0093360ebc13bb811c15c2c147fec41f265385108b6af5cbe6016232ecdb27735e899491676861220ebc78e9a5db333e0ae004156c432b062dacaae4e393ca3ac45351b2d9b0843caafdb8e8011865d08f9300d827eafbf57acb7c8c47a98a3671e6e5cf78b23e132af875b7c2f325cc6432a9e5b1d83c8f4cb43f827d29a963004a94e9f1f529604fcf1e77b17e305ee94b1a7f9ba58ba00ea5663b9d9616e3470a5eb5405eb8e462e245ce1c", 0x1000}], 0x2, r7) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) 2018/04/03 17:06:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x264, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x0, 0x9}, 0x0, 0x5}) clock_gettime(0x0, &(0x7f00000000c0)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ppoll(&(0x7f0000b7fff0)=[{r5, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r3}, &(0x7f0000d5c000), 0x8) mq_timedsend(r7, &(0x7f0000000200)="6f88138fe69f7cc6d8270581c3a26284dc59235135da6364491d5c51c5b7cde5465384b42bb903c94b34f64aaa943eb9625f6d0dde1cb563645b81a2e240173e25cd913f46f45024ba6726e583b6e467faec02f13bf16371ffe0278b44aeeec4ebbbd1602fdacd57009dbb85429af512fb23f6c5ab60c5d42cf2bddb06f00002e32763d58d1fa48544f1708bb26867ad1692cea889100ed573d020ea2c052b5b6bdb6dc9b806d84a8877308873f06fb041f535f807ca33beaa9e8b21d29aba952311d18d7c79c58603599383706015f6e6d245cf870968a4b40d4f7e56da0840a6694305b2", 0xe5, 0x200, &(0x7f0000000140)={0x0, 0x989680}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0) connect$unix(r4, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) dup(r4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x2758d807be918677, 0x2, 0x3, 0x4}, &(0x7f0000000100)=0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x4}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/03 17:06:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x321400, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0x100, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000001c0)=0x4) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000140)=@full={{0x3, {"77932735e8ab24"}}, [{"b5090d79d8cba8"}, {"4cac9dacca530a"}, {"a176684d309573"}, {"4dfb132433f06f"}, {"83c0488bfd79a0"}, {"79b1279dd30e04"}, {"c02a3baed57ad4"}, {"04f59c51ddfa2b"}]}, 0x48, &(0x7f0000000540), 0x0, &(0x7f0000000480)}, 0x0) 2018/04/03 17:06:59 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r4, 0x4, 0x6000) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x499}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') fcntl$dupfd(r1, 0x0, r3) setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678f", 0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xffffffffffff1cc5, 0x200, 0x1ff, 0x7a7d, r6}, 0x10) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(0xffffffffffffffff, r7, &(0x7f0000000140), 0x7fffffff) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x7c, r5, 0x0, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x7c}, 0x1}, 0x8800) sendfile(0xffffffffffffffff, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/03 17:06:59 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724f9fc73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f18407c6e215dee02fe37161246323ee9c82c790add905b90a64adabdeef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033cc7e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e00ffdf3f012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/03 17:06:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000780)='./file0\x00', 0xc2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={0x0, 0x336, 0x9, 0x9a2f, 0x3, 0x50}, &(0x7f0000000800)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000840)={r2, 0x9}, 0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x346c73266d34b8fe) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f00000000c0)=0x6a, 0x4) 2018/04/03 17:06:59 executing program 2: r0 = inotify_init1(0x800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x8000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140), 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x64) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0x0, 0x4, 0x5}) socket(0x2, 0xa, 0x9) listen(r4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e00000060b6f22ad1b4093fab6d1ddcc1524c4ca31bad0f042495c52f549fe308a0596602355c360f47d9b9685ac2662e090d77e16d4dfb60d2e600258824e3a31fb551c6019b653d15cfaac650d00773001cf73918b95e1ae6a8944c7a43247c3dc6a683a0038d27d741360801b4963651d3f1a0a904a37127449361f6711c2e663c6f9611172238714e3e9b509c0bb3ca"], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000004c0), 0x8) r6 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r6, &(0x7f0000000000), 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x0, 0x0, 0xfa9, 0x4, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x6f, 0x100, 0x0, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'\x00', 0x0}) connect$packet(r7, &(0x7f0000000840)={0x11, 0x11, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000500)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/04/03 17:06:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x66, 0x4000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getegid() setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x1, [{{0x2}}]}, 0x10c) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0x8) 2018/04/03 17:06:59 executing program 0: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) ftruncate(r0, 0xfffffffffffffc00) sendfile(0xffffffffffffffff, r0, &(0x7f000066dffc), 0x8) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xa) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2018/04/03 17:06:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000008c0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket(0x1f, 0x1, 0x2) r2 = dup3(r1, r1, 0x80000) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000580)={0x98, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000200)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000000240)=[0x38, 0x0, 0x78]}, 0x9}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f00000002c0)=[@flat={0x776a2a85, 0xa, r3, 0x3}, @fda={0x66646185, 0xa, 0x3, 0x14}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x0, 0xb}], &(0x7f0000000340)=[0x48, 0x78, 0x0]}, 0x200}}], 0x7d, 0x0, &(0x7f0000000380)="c7ba3b483307e0340e00d58648df3c308019e6cc16ab6d39dea24abf3c0bcd5d3821f005714bddd875f7dbf698bd2a47397a9a5f66c66b39644b1b1ef0b787407c160d63e28edb444ac158b0882990946eeb3a737728285a5f75ceaeab45fb2867ff388b6aa9ecf65353bd6e434ad0550f396b3826c8895dd703541a8c"}) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x1, 0x100000001, 0x8, 0x2, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x6, &(0x7f00000001c0)={0x3d, 0x0, 0xffff, 0x100000001}) clone(0x20000, &(0x7f00000005c0)="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", &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="029e36043a5835996675eda8458fcbed552c7479fef79e91d1c9072790d6a9c270c0d6abb9e28add52ce16bc821526ab523c2be26b6b155b231cd4c36845170c2dc21f4c4179f887c733daaf8ccf7959e8ab0d44") clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000007c0)={0x4000000000000000}, &(0x7f0000000800), &(0x7f0000000880)={r5, r6+10000000}, 0x8) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/03 17:07:00 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$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) 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$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000700)='./file0\x00', &(0x7f0000000bc0)={0x80005, 0x100000001}) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/03 17:07:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/04/03 17:07:00 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x9) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xfffffffffffffec1, &(0x7f0000000640)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r5) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) r6 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/04/03 17:07:00 executing program 4: r0 = syz_open_dev$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) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/03 17:07:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)={0x5, {{0xa, 0x4e24, 0x8000, @empty, 0x8}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}}]}, 0x10c) poll(&(0x7f00000005c0)=[{r0, 0x2040}, {r0, 0x2210}, {r0, 0x400}, {r0, 0x220}, {r0, 0x2004}, {r0, 0x100}], 0x6, 0x6) sendto$inet6(r0, &(0x7f0000000540)="08b489127a03bb57e2c55b72da7401eb5e8b5ee05e8d38b621394812d6ee43ce47b6346707f9c235a13ff33c3dfc21fabd4380e383524e824f8d6435935c9a93f7f4068691a645922464f4cc05e80c9f1f33", 0xfffffffffffffda8, 0x0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x5, 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nl=@proc, 0x24, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/2}, {&(0x7f00000000c0)=""/77}, {&(0x7f0000000140)=""/213}, {&(0x7f0000000240)=""/69}, {&(0x7f00000002c0)=""/179}, {&(0x7f0000000440)=""/119, 0xffffffffffffffa2}, {&(0x7f0000000580)}], 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/03 17:07:00 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r4, 0x4, 0x6000) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x499}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') fcntl$dupfd(r1, 0x0, r3) setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678f", 0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xffffffffffff1cc5, 0x200, 0x1ff, 0x7a7d, r6}, 0x10) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(0xffffffffffffffff, r7, &(0x7f0000000140), 0x7fffffff) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x7c, r5, 0x0, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x7c}, 0x1}, 0x8800) sendfile(0xffffffffffffffff, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/03 17:07:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x400, 0x6, 0x2, 0x8001, 0x4, 0x1}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/03 17:07:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000004c0)={&(0x7f0000476000/0x1000)=nil, 0x1000}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0x7ff, 0x1) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x0, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r2, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x2) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) shutdown(0xffffffffffffffff, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/03 17:07:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000000000)={0xa35, 0x237, 0x6, 0x100000001, 0x0, 0x49f, 0x3f}, &(0x7f0000000040)={0x513f, 0x2, 0x0, 0x28, 0x100, 0x0, 0xfffffffffffffe9d, 0x8001}, &(0x7f0000000080)={0x4, 0x0, 0x7fff, 0x1000, 0x4, 0x7, 0x2a27, 0x1}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={0x80000001}, 0x8}) flock(r0, 0x8) 2018/04/03 17:07:00 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}], 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x0, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a0") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) syz_emit_ethernet(0x34, &(0x7f00000005c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [{[{0x9100, 0x1ff, 0x10000, 0x2}], {0x8100, 0x4, 0x10001, 0x1}}], {@generic={0xf9, "b6d60f284797dff30212db17725230384085b9ab6fe2e14c7d79caf84521"}}}, &(0x7f0000000600)={0x1, 0x3, [0xf83, 0xca6, 0xbd2, 0x292]}) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) arch_prctl(0x1005, &(0x7f0000000640)="d0944c29af1fa45a0ae0a49ccd27a7eba34673cfc9430bd947b97cd36863741613bd0ff5a52cfa0c51b60f99dd985bda5f1648282319f1f93dc9b0a9b9cc8b47f3da17767bb71714bd71f3495bb6d3780cbd2fbf0f8832eb82c682312406cf5bd5d4a91bd1561b34380efb4800cf6b24a419698f0b43290f4306c650a08daded3637b313a2ff42e307560030bfafb235ecb05ac724b87f5951095ee0776026bc923a0923fea2ddf94b111a6ff125a2bf7bf87daf3fcea77c8814a6a56fd4f764de3f950c") connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x0, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}]}, 0x1c0) 2018/04/03 17:07:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2001d, r0, 0x2000000000000002) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="ee525d8717181368a3000000000000ebf600000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xa4, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e, 0x2, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=[0x78, 0x38, 0x48]}, 0x1d12}}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x3, 0x1}, @increfs_done={0x40106308, r1, 0x3}, @free_buffer={0x40086303, r2}, @request_death={0x400c630e}], 0xb3, 0x0, &(0x7f00000002c0)="613de7b9bde8d65a9c42cdb807f0c10fe48e901f03a6460528527641100862346d5e8b9831a5007ad34f14118f4e5d23ced2ebcdc6c8d65870b08cdd890801ee81a21d3507a6f629e3fdee2e837b7ea8ca1953f5ea939187e3a39e6dba19bdbb3732bb48bcd2a5272421a4a42b64c4a1ba681f19c5eb53e967b3148f230f846071bac0dc93546e59d76dadfae03f4267cb77db9aa6b835164afde2e581fc2e2a60d9a627477c2cf6dca5354e91849b280dd722"}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x50) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000140)) fchmod(r0, 0x78) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) [ 211.414084] binder: release 15297:15307 transaction 90 out, still active 2018/04/03 17:07:00 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) 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(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) write$binfmt_elf32(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x2feaee19, 0x3, 0x9, 0x7, 0x3, 0x3e, 0x0, 0x3c7, 0x38, 0x301, 0x6, 0x6, 0x20, 0x2, 0x835, 0x3, 0x8}, [{0x60000000, 0x80000001, 0x6f36, 0x9, 0x100, 0x3, 0x7ff, 0x5}], "e6463059db5538aa65dedbc12d98a575dc1e211124e89c7ec26665243b2227386df3332e2622b152c4ece6823bb44961a186a23833750165159dbcc2054bd8ba7afb952b23dc033b63e88458119abca25da0343fcd980d11b4b5d1b96d489a5f3ec415e4fcad435080f84c6d1e597a5b969a2d44786684c53eec481712be4ac67d2957e4e8a6ebb631068d520013326844c9394570744dd550b180ac72f824811b3ce50fd88783a2f334920124a437c62b651a666e39189fbf2f3ebcad64f2cbb28d1316c530bcf4ef41b73aa64d387ef688c13775c3775f1fc87ca9f3d5b6f44a5285f054338a17", [[], []]}, 0x340) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}], 0x1, 0x0, &(0x7f00000036c0)={0x0, r3+10000000}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r4, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a", 0x28, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') [ 211.480321] binder: undelivered TRANSACTION_COMPLETE 2018/04/03 17:07:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 211.502189] binder: release 15297:15324 transaction 92 out, still active [ 211.515645] binder: undelivered TRANSACTION_COMPLETE 2018/04/03 17:07:01 executing program 4: r0 = socket(0x7, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)}], 0x1, 0x0) [ 211.721732] binder: send failed reply for transaction 92, target dead [ 211.741078] binder: send failed reply for transaction 90, target dead [ 211.765676] binder_alloc: 15335: binder_alloc_buf, no vma 2018/04/03 17:07:01 executing program 7: sync() r0 = socket$packet(0x11, 0x0, 0x300) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000600)=0x2, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) fallocate(r3, 0x0, 0x0, 0xffff) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r4, r5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000880)={0x0, 0x9, 0x1, 0x6, 0x2, [{0x2, 0x0, 0x1000000000, 0x0, 0x0, 0x802}, {0x4, 0x140, 0x0, 0x0, 0x0, 0x1001}]}) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86") epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0), 0x0, 0xfffffffffffffffd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup/syz0\x00', 0x1ff) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cf0a58f0222e13f58fa1ffcdd22e00002967fc99197452cfcf0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r3) fstat(r0, &(0x7f00000006c0)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/03 17:07:01 executing program 3: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000440)) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000b00)=ANY=[@ANYBLOB="8c00"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x90) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0, 0x1}, &(0x7f0000000380)=0x8) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x319) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7fff, 0x0, 0x101, 0xa, 0x0, 0x80, 0x87, r3}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x8}, {0x4, 0x4, 0x6, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x101480, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000a40)={{0xffffffffffffffff, 0x0, 0x62, 0x1, 0x8001}, 0x5e4, 0x2, 0x8}) socketpair(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r5, &(0x7f0000000880)=@abs, &(0x7f0000000480)=0x6e) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0401002ac141cc6002000ff010000090020023f00000002e0000001"], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x7}, &(0x7f0000000b40)=0x8) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000000640), &(0x7f0000000680)=0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000400)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000001c0)={r0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_INFO(r7, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 211.825825] binder: 15335:15337 transaction failed 29189/-3, size 40-8 line 3134 [ 211.882868] binder: 15335:15337 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 211.924872] binder: BINDER_SET_CONTEXT_MGR already set [ 211.931774] binder: 15335:15348 ioctl 40046207 0 returned -16 [ 211.944976] binder_alloc: 15335: binder_alloc_buf, no vma [ 211.951904] binder: 15335:15337 transaction failed 29189/-3, size 40-8 line 3134 [ 212.051469] IPVS: Creating netns size=2552 id=59 [ 212.198887] IPVS: Creating netns size=2552 id=60 2018/04/03 17:07:01 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x14, 0x0, 0x3, "ac711a0335b48b82c5adc05b012ce5c30042dd5a315aea8f5e585373c70935b0"}) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)}) 2018/04/03 17:07:01 executing program 7: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) fcntl$setown(r1, 0x8, r3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) utimes(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x2, 0x1, 0x4, r4}, &(0x7f0000000140)=0x10) ftruncate(r0, 0x10001) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/03 17:07:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x0, 0x3b, r2, r3}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x0, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup(r0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000500)={0x3, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xf794}}, {{0xa, 0x4e22, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x104) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x1, &(0x7f0000000040)) fcntl$dupfd(r4, 0x0, r1) 2018/04/03 17:07:01 executing program 6: r0 = memfd_create(&(0x7f0000002000)=']@vmnet0}]\\\'-\x00', 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e24, 0x9, 0xa, 0x20, 0x20, 0x29, 0x0, r1}, {0x1, 0x38386d1, 0x6, 0x7ff, 0x200, 0xd0, 0x8, 0x6}, {0x7, 0x4, 0xffffffffffffac5b, 0x9}, 0x3, 0x6e6bc0, 0x0, 0x1, 0x1, 0x2}, {{@in6, 0x4d5, 0xff}, 0xa, @in, 0x0, 0x1, 0x1, 0x7fff, 0x8, 0x2, 0x3}}, 0xe8) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="824c4f71faf72a3150e747d16b9bd7a6fe073f5bcdeb9705a2432a581a43eacbc1ae36f4a477522b9ffd7b54f74a2c753398929d35e0cbb62128792f9f24d31612ee41dbfea951778c6696993cd6db5b4ae1a02f346324bf43de1473b5f8a3daaa80a6f25981c081", 0x68}, {&(0x7f00000003c0)="6d4432b1c1cabcb9a080a8f8c5f29ae62e6d558a0668872a665e182484ea558341a2148fc0c52f82d0d595d62128c4fe29537ee64772349bdc145a65c4990eb9ff96e7cc50e03619e8dad8fe20a7140e38c9b20bd426f1ba11d89673", 0x5c}, {&(0x7f0000000440)="d4fb29d08b259610df8678b25c95a0d71eefcd95403884919ffdb32465140855870d7b8c", 0x24}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000480)="80e8f2a0e52fa445554530cf27b9a8dd4fda5eb9ce857126acc7146e77a927bf033cc886bc392b8e5dabaac60436f748605db4a5671c463ac320c49cc2a8530b3b51983cd6443070a4e1b2ba9839f3097560149dc72be1fdb921dc7eaa0bf46c34838ca10069b0fd91ea7ea6a6d183311758d5ff8ed89495936637e24f15b57757f930a2", 0x84}], 0x6, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="489b043a4cdb260395998187", 0xc}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x3e, 0x1, @thr={&(0x7f0000000580)="83077361af5e7064f0a684813bd0bb4e51c898512426ecd81be88d22325dcd8ab675f1bb05aab93c520a9735ef34254418550a50ed86dbbb48d34e2917bc34f5dafb463ea73189ce084c98539c288e2f6e13adc8cad159337d3a0f5c565077d7ed12b04e8ff7a8a19eaad200fe5c3ea52e504e5cc920aa9d5b1f04e6b4a5e7d17bafb8cebd76079d34d1e11da97a3b0274a4e20ab0", &(0x7f0000000640)="229c4a9a197856de"}}, &(0x7f00000006c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000700), &(0x7f0000005000)) 2018/04/03 17:07:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b001901000000000000850001070000000504e9ff0006000d0005", 0x39}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'gretap0\x00'}}, 0x1e) 2018/04/03 17:07:01 executing program 3: r0 = socket(0x10, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/03 17:07:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) fcntl$lock(r0, 0x25, &(0x7f0000170ff0)) 2018/04/03 17:07:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$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$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$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$inet6(r0, &(0x7f00000011c0)="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", 0x1db, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$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, &(0x7f0000000a00)=""/129) 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$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c886ba9442bac3b9b6d420938dca4b48c863"], &(0x7f0000000240)=0x2) r4 = openat$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) 2018/04/03 17:07:01 executing program 6: sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/03 17:07:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffaff010}, {0x8}]}, 0x8) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe8, 0x6, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0xa}, [@nested={0xb4, 0x86, [@generic="b53047759d3b73148268f99942cef4f796c2b34cb0241826b140e1ff9e514ba8ea363cea34c33679cb05e0135b30bf02a5e0ba2c65353b3f7858c6cae7250e5e0ad738beabc6be78c05bc9061a215f76f30d1a5315ee54b245fe84c3e638ef6316e3e54d4038aa618859e8cab24999123b83009f55e91d7f28db890b0eae8ef562881b9dc1427a960dc1c5c2dfa7fafdabcace8ea097a2966c4ece7d42", @typed={0x8, 0x15, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x39, @ipv4=@multicast1=0xe0000001}]}, @generic="513dab9817885bd03233491bd430b9e585df39d1b90c04b658fd6cc17fe5"]}, 0xe8}, 0x1, 0x0, 0x0, 0x44000}, 0x4040014) 2018/04/03 17:07:01 executing program 5: mlockall(0x8000000000000009) 2018/04/03 17:07:02 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x2d, "b17f53ee3bb63c66afc7cd24d710b7265cf01007479bf14d283d5bdb32a2bf634eea69c85f95e20365d2dffb86"}, &(0x7f0000000180)=0x35) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x8, 0xd005, 0x7fffffff, 0x4}, &(0x7f0000000200)=0x14) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x7, 0x100000001}) 2018/04/03 17:07:02 executing program 7: prctl$intptr(0x1, 0x9d4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0x264) 2018/04/03 17:07:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000002c00000125bd7000fddbdf25023f100077ff1d73fb5df0949d5a4a10af892fa0723ffa33fffa83"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37) r2 = syz_open_pts(0xffffffffffffffff, 0x11) ioctl$int_in(r2, 0x0, &(0x7f0000f27ff8)=0x81) r3 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000540)=0xfc1a, 0x4) r6 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d", 0x4d}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r4, r5, 0x7}) renameat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00') r7 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r7, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r7, r3, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r3, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) r8 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r6, &(0x7f0000000480), 0x0, r6) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r9, r10+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) 2018/04/03 17:07:02 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000011c0)=0x2, 0x4) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001080)={0x6, [0x7fffffff, 0x5, 0x6, 0x0, 0x9, 0x7fffffff]}, &(0x7f00000010c0)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001100)=0x1f, 0x4) r1 = dup(r0) ioctl$TCSBRKP(r1, 0x5425, 0x6) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) setsockopt(r1, 0x7, 0x38c2f0d5, &(0x7f0000001140)="ba45b94b1726d935de01620c3a1da17e769f01457901ef9d200927cb72e58aa964e46e3bdd61162efaac9f7522eab7bb2c361ce2fbec19059906786352e71ca6b4c742e99b8cf3ee041d4f73589fbdd5d623e16c55aa3ca3fbfe138c1abf98109976533421bbb55d0cf1c01c9ec6e7ff", 0x70) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0xa0, 0x8, 0x100000001, 0x7, 0xdb2, 0x3, 0x40000000, 0xfffffffffffffffa, 0xfffffffffffffff7}, 0xb) 2018/04/03 17:07:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x0, 0x3b, r2, r3}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x0, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup(r0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000500)={0x3, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xf794}}, {{0xa, 0x4e22, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x104) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x1, &(0x7f0000000040)) fcntl$dupfd(r4, 0x0, r1) [ 212.772918] binder: 15436:15441 got new transaction with bad transaction stack, transaction 98 has target 15436:0 [ 212.783491] binder: 15436:15441 transaction failed 29201/-71, size 0-0 line 3038 [ 212.799284] binder: BINDER_SET_CONTEXT_MGR already set [ 212.804739] binder: 15436:15445 ioctl 40046207 0 returned -16 [ 212.812402] binder_alloc: 15436: binder_alloc_buf, no vma [ 212.818740] binder: 15436:15441 transaction failed 29189/-3, size 40-8 line 3134 [ 212.821384] binder_alloc: 15436: binder_alloc_buf, no vma [ 212.821424] binder: 15436:15445 transaction failed 29189/-3, size 0-0 line 3134 [ 212.845456] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.852495] binder: release 15436:15441 transaction 98 out, still active [ 212.859377] binder: send failed reply for transaction 98, target dead 2018/04/03 17:07:03 executing program 0: inotify_init() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000c3, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) 2018/04/03 17:07:03 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/55) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) 2018/04/03 17:07:03 executing program 7: r0 = socket$packet(0x11, 0x80004, 0x300) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000), &(0x7f0000000000)=0x24f) 2018/04/03 17:07:03 executing program 6: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffecf) sendto$inet6(r1, &(0x7f0000000040), 0xfffffffffffffdae, 0x0, &(0x7f0000000100)={0xa, 0x8004e22, 0x0, @dev={0xfe, 0x80}, 0xc1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x43fffd, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xfffffffffffffff7, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000380), &(0x7f0000000340)=0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e1812", 0x48}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000004}, 0xfd9b) r6 = accept4(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000080)=0x255, 0x80800) getsockname$packet(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) sendto$packet(r6, &(0x7f0000000880), 0x0, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r8 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r8, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r7, 0x6, 0x0, 0x7, 0x2}, &(0x7f0000000280)=0x18) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000580)={r9, 0x8}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000010000000000000000000000800000000000ffffffff010000000000000000000000000000000000000000000000f56ed35719e709990df9b57070790000000000000000000000000005000000000000000000000208000000000000000000000000000072d52f318d79f243c072d56338cca18fc7fba80983d4620dc48364509e38c52649990c87ae16a066aa971f84f005f3e5147ecfa3b303636d295cd54e3d8d8daf85f362b5fd85eb5292ddeabe9496adbc2bdc28da785c93055237c481bed0187069e0970b27daf809"]) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/03 17:07:03 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x2, 0x101, 0x1, 0x1}, &(0x7f0000001300)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)) lstat(&(0x7f00000013c0)='./bus\x00', &(0x7f0000001600)) getgroups(0x2, &(0x7f0000001680)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001980)) getgroups(0x7, &(0x7f0000001b00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001b40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) fstat(r0, &(0x7f0000001cc0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001d40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc) getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000003340)) getgroups(0x1, &(0x7f00000033c0)=[0x0]) getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003400), &(0x7f0000003440)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480), &(0x7f00000034c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003500)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003540)={{{@in, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003640)=0xe8) getgid() fcntl$getown(r1, 0x9) geteuid() getegid() getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40), &(0x7f0000003b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000004c00)=0xc) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e00), &(0x7f0000004e40)=0xc) getgroups(0x5, &(0x7f0000004e80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) gettid() stat(&(0x7f00000052c0)='./file1\x00', &(0x7f0000005300)) lstat(&(0x7f0000005380)='./bus\x00', &(0x7f00000053c0)) gettid() getuid() stat(&(0x7f0000005440)='./file1\x00', &(0x7f0000005480)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000059c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005ac0)=0xe8) fstat(r1, &(0x7f0000005b00)) fcntl$getownex(r0, 0x10, &(0x7f0000005b80)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005bc0)={{{@in=@broadcast, @in6=@local}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005cc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005d00), &(0x7f0000005d40)=0xc) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000063c0), &(0x7f0000006400)=0xc) fstat(r0, &(0x7f0000006440)) sendmmsg$unix(r1, &(0x7f0000008980)=[{&(0x7f0000000180)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001380)="4200877fe6b590a13d518af0ffa1520f", 0x10}], 0x1, &(0x7f00000016c0), 0x0, 0x803e885bbb75bb2d}, {&(0x7f0000006500)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000008940)=[{&(0x7f0000006580)="9c4b6fc2c39e9e47e37c822634b324af1b61b97d74880211e8", 0x19}], 0x1}], 0x2, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$void(0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="38000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d023347735a09c54bda8ce4467abca6fb138f80ea173642ed8c45131ea7e9739097055029f05b4acc8d7c5fe955ac8cf21e16d6dd5f009e19297e8aad9945b22bfc0d418d4487e4b078d0eb331b1da7a0c5eba0a15aafb2f6bbc67b87b159da5d6751eac1ccc31247090555d9edd8e15f263925e717ed27c057694dc3caac0fcfacde0bdc3971f1ebe111df2acee3d6d17f0afee981a1cf9db91fc6dad4ea42da732254d87689d7fad1b6eaca16091"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001340)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0xfffffffffffffffe}, 0x4) 2018/04/03 17:07:03 executing program 5: r0 = socket(0x17, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000)=0x1ff, 0x4) 2018/04/03 17:07:03 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x78) ioctl(r0, 0x2282, &(0x7f0000000000)) 2018/04/03 17:07:03 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)={0x11b8, 0x12, 0xb, 0x800, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x2}, [@typed={0x8, 0x23, @fd=r0}, @nested={0x1100, 0x3f, [@generic="79c335f2de46427b8e1b08f4fd04e8db9bbc948e64b9cf13e83c5c283d80855f1d83a9f70cd4714fd64e50953c77e0dc4a72c51e2b340958b37abf478ba9683cef222df919ca07434f8e04e575720a811470fd7a3aba5a78762f51171478568b57bce91786", @typed={0x8, 0x68, @u32}, @generic="8794e38b72f372da9d4ecbf3d01a916145a56f76081d61932b6f45718dbf302942b8044f70d3ef5d0a5f77a3c8c9d755f80814560a9b06a8c90bc88cadf1ab75810fab0c8e2b0e13f7d10f0cb41b8fef5d9a034aa080c7c55bb4d16333fbfebdf641a55f1d26df21646d73dd11849d7ce0c77b041e0941dc5bd1b1357ecd096c4f", @generic="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", @typed={0x4, 0x8c}, @generic, @typed={0x8, 0x49, @uid=r3}]}, @generic="009dd1d4e7208c60a6b8f6f48750867c7b4cb6392551caab394d5f1c890182c62d3ff5b21365afa15f4a7ec5b7f7a63f12954a06b1cf3a0c02f0ee665d19af479a5a2a84a25a964a136067e07f4e3f9ca9e4b1d698b290721223c0a08237df954232bdfbd5b6713ea280c5db89eba18000c7975056c657569b7692e3db83c18cdfbe5db95817b9b4f4e5e41a3511ce47e0834ec2c08aca208059"]}, 0x11b8}, 0x1, 0x0, 0x0, 0x40}, 0x20040010) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420a, r2, 0x8, 0x0) 2018/04/03 17:07:03 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8cc3fc09afb907adc82b8b8833977c163e586bae696fa497d65aacfe7c392f8ed41f975ed89eead6bdf54f22433a66a1012cf42a3063a9a7d556dad3ed61f63cab2f054d5f") recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000018c0)=""/4096, 0x1000) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)=ANY=[], 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) tgkill(0x0, 0x0, 0x30) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) tgkill(r3, 0x0, 0x10) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1ff, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff, 0x93, 0x2000000000, 0x8}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r5}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r6, 0xa50}, &(0x7f0000000080)=0x8) keyctl$get_security(0x11, r4, &(0x7f0000000740)=""/198, 0xc6) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x3, @tid=r3}, &(0x7f00000003c0)=0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f00000008c0)=""/4096, &(0x7f0000000140)=0x1000) timer_settime(r7, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@unspec, 0xc) 2018/04/03 17:07:03 executing program 5: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) fstatfs(r1, &(0x7f0000002300)=""/140) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3}) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000026c0)=ANY=[@ANYBLOB="9c9f100000fc5b4ec8856ace6e3dd9ef3cf8b003757c82f4b5037e4ff638cd07e855a5f11026570970ea467d5a01192142312d8c160960f2614fddffc3313d02f57d0f892f86fa7efcd341a4dada34d7c5da30f6063817947ef0efb4c1ef88348f97cd62fd96dd58729748b290991776bb7039698ff89a36d4d5f3e54ef96df4f9ca14debb7cceec00e633fcfa7753781bb40146fe4e33ffb6f76a297dcd93ab4cc037fa44078998a2e922ffc2fdf8f2334989dbfeff018ed27aed38894dd760439624a8330f265273e57a6f51ba1852fc007f06841fb081d0f42c94202beb55af21d6bfc9c2a664ffa5613cc35384e0e20458efbc427fdf3ea5405fcf6004264228f2cd3d45e0a9756872c52cfd083c4a571f4862d05079743248c823cdcc6e5d4ac1095ada5839d3b6379fba6439680b626b186c6d2d7ef13e766333827cf66cada938aec5f0e15eea09be496fb527f05ff0b2d78db768a8abe1f70b6a307cb1d2fc040f40"], 0x1}, 0x1}, 0x0) r3 = socket(0x10, 0x400000802, 0x0) listen(r3, 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) write(r3, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002480)=ANY=[@ANYBLOB="0010000000714cd2d0941888c0ad1d84fae3fa6032cb9d8314474cf476185db00666d8324e3ff9ab93ec8662a2e21dc71893f5d1b085bb303f6faadafd259db14f4943a21203334585e8854c83d6f5efd2cbf9542994867df8dee614931c170032908dba6a518618042ab86384b8288b9ea8d7a31bfc3e234ca6afcc4bf4cd6c9b1223c5445babfc49d62a87f8bdc66254d710a1078084be359ba338cbd4becc81431b4f0c017b9b0cc6e672113799fadcffc3feed2b11fdfde7"], &(0x7f0000000080)=0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0x6}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f00000019c0)=""/77, 0x4d}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}, {&(0x7f0000001d00)=""/22, 0x16}], 0x7, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15, 0x100000001}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) [ 213.991288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/03 17:07:03 executing program 4: r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='*/\x00', 0x3) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000080)={0x2}) 2018/04/03 17:07:03 executing program 2: r0 = socket$inet6(0xa, 0x1001000000088001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7, 0x400}) getsockopt$inet6_buf(r1, 0x29, 0xde, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x5b8) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000240)='fdinfo\x00') sched_setattr(0x0, &(0x7f0000000380)={0x0, 0x1, 0x1, 0x3c73, 0x0, 0xd7c7, 0x1}, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000700)=0x8) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000003c0)) r4 = memfd_create(&(0x7f0000000740)='+\x00', 0x1) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$peekuser(0x3, r6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000340)=r2) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x80000000, 0x5}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000780)={r7, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0xc) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000006c0)=0x3, 0x22c) write$binfmt_misc(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="73797a9553a030103751ff0f000000000000004b0031e5c0ab11651cf3d89da2f11edf5da3faacc8bad2b50b44ea582a4073bd0f23c9b5b16a1f18ba82d3e4380461c6e5c894ff5f0bdb23f17a8e27947f79a9c662590a9044fcdb0429a8c8b1fcc4f0aa87e422b9125af06d4dd6eb140f0ceb32dcb3572ae5208faf5483a4495489e84a094d097bd464bddc9812b7efc099a86067af28d80d5707ffd2182cd11314ab77d89978050eecc8ea8f5b98c23eb4a0dbc6b18718ffffffffffffffff6ab4"], 0xd7) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) pwrite64(r0, &(0x7f0000000000)="a81cbe49008bf174", 0x8, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0, 0xe414}, &(0x7f0000000540)=0x8) 2018/04/03 17:07:04 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x208, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00', 0x7}], 0x1) 2018/04/03 17:07:04 executing program 3: getpgid(0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getresuid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x9, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1}, &(0x7f0000000300)=0x98) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) fgetxattr(r4, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r6 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000340)={r5, 0x6, 0x10, 0x800, 0x1000}, &(0x7f0000000440)=0x18) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00000000c0), 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580)) 2018/04/03 17:07:04 executing program 7: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10}, 0x20}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000004000000a8040000400100000000000040010000c0e3ffffbf030000c0030000040000000000"], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000280)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/03 17:07:04 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x9, 0xfffffffffffffbff, "ca3d4170c68c", 0x7}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)="fefac0d56dc2f9530d7f2bf0d70def80791e323fd47a32ce9fa95d4e7356fafa74d057592d372ceea914c6e7fc3d631287372603c69b50a0552b0e74aea4e9e8665a35517744e3d2ce8bf5f8b9f67249c4fb69e5fc7b7ffdd8b6f2bafee1eeb657398133399cae4088bf6829938361b9c318120102b7724d6a0af2ea491f726fde95cd7b4612e6ca8a86408e002438072b174be1372805f46f3a03ecb65b77eb71157aa7d7a5a9cfb8118430fda3", 0xae, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x0, 0x80000003]) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1134}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x5, 0xfff}, &(0x7f0000000300)=0x88) 2018/04/03 17:07:04 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='cmdline\x00') exit(0xfffffffbffffeffe) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000200)=0xc) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a3106836235053cc97c723848dc1d065002000000000000008999792816554ab3d08baf4d396d0b4303f5cfc385fb9b2a1bda5346b82c38916b58952a608fffabd8942f91f9740754c6e2f4d5426e3f5bb63b5a9e7845fc36c7"], 0x5c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@broadcast}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) mq_open(&(0x7f0000000100)='syz1', 0x0, 0x20, &(0x7f0000000140)={0x9, 0x9, 0x4, 0x401, 0x8, 0x1, 0x7, 0x10001}) 2018/04/03 17:07:04 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f0000000080)=[&(0x7f00000000c0)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000040)='cpusetbdevselinux:\\\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f000000eff0)) 2018/04/03 17:07:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c0000000000000006000080000000000000000000000000000000000b0000001aaa8bd34050030000005a"], &(0x7f0000000380)=0x2f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) r2 = inotify_init1(0x20400000000000) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0xaa) r4 = dup2(r2, r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(r3, &(0x7f00000003c0)=[{}], 0x5d, 0x0) unshare(0x20000000) r5 = getegid() r6 = dup(r2) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f00000000c0)={0x100000001, 0x10000, 0x0, 0xf4, 0x93, 0x4}) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x18, 0xc, 0x4, 0x600, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x6}, [@typed={0x4, 0x37}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000000600)="149999ad9895bce737e0b324f35a18c390ce281f04ee3ae1944bf15f5aa11da4dfbfb584c83bdaf1a71dfe126e4572a681541e97fb4f4079016c1ba3ef060dbc680c77b9c5c51b63a3a51065ab2596a64fc6eee0042ae703ab79564a431ce05423f99b54e8fc5beacf985002b4caba0b313ebf5c730e9b8b33cd58b74480db26fd9e341308fab94062f7ffd87ec96e1f1f78ebb1391105016bb82810cb5cf5dc0a1364cc54113a408e30c91510bd407bdcbc574559c75d3e37a1d9d058136b4b9dce55c2bb8d437ddf502b0f5bfc877c249e", 0xd2) setfsgid(r5) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sysfs$2(0x2, 0x6, &(0x7f0000000440)=""/241) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/03 17:07:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="020a0000120000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/03 17:07:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x800) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000005c0)) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(r0) accept4$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000480)=""/26) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(r4, r4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8000, 0x0, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x3, 0x3f, 0x20, 0xc6, 0x38, 0x1d2, 0x7fffffff, 0x1, 0x20, 0x1, 0x0, 0x8001, 0x2}, [{0x70000000, 0x3f, 0x9b, 0x8, 0x3ca1, 0x3, 0x731b, 0x20}, {0x6474e551, 0x80000001, 0x9, 0x800000000, 0x0, 0x7, 0x1, 0x4d4}], "7bcee1a8a9c8c072835436973c4d94d1b9b2906f438c08fbb01ad389c3a779001b8b67b3172056439838391802f72d909b97e09fec9601e03fff69cf06115e35c950340c8f4714505617207dc3f27123f8e38079960faa130c9c", [[], [], [], [], [], []]}, 0x6d2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) socket(0x0, 0x80000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x0, 0x9, 0x8}, 0x8) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000680)={'raw\x00'}, &(0x7f0000000200)=0x54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)) 2018/04/03 17:07:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r0 = getpgrp(0x0) r1 = getpgid(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x144) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) r3 = syz_open_procfs(r1, &(0x7f000072d000)='smaps\x00') readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x100000000000021a) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(0xffffffffffffffff, 0x0) read(r3, &(0x7f000066b000)=""/1, 0x1) syz_open_pts(r4, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10100, 0x0) readv(r3, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) 2018/04/03 17:07:04 executing program 1: unshare(0x60000000) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x9, 0x5, 0x1, 0x0, 0x3, 0x10, 0xf, 0x2, 0x10000, 0x2bb, 0x1, 0x8, 0x800, 0x8, 0x1000, 0x4, 0x400, 0x100000000, 0x9, 0x401, 0x5, 0x0, 0x6, 0x590800000000000, 0x8, 0x4, 0x80, 0x4, 0x3, 0x800, 0x3, 0xcbf2, 0x9, 0x19, 0x7ff, 0x0, 0x120000000000, 0x2, @perf_config_ext={0x7ff, 0xffffffffffff0000}, 0x800, 0x4e, 0x5, 0x5, 0x8001, 0x7, 0x2}, r2, 0x0, r0, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/03 17:07:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r2) pipe2(&(0x7f00000000c0), 0x800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r1, 0x0) setpgid(0x0, 0x0) 2018/04/03 17:07:04 executing program 2: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r1 = getpid() sched_setparam(r1, &(0x7f0000000400)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, 0x0, r5) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x27, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000007bcd2ddd0000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d34", 0x30) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000200)=0x40) 2018/04/03 17:07:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10000000000000) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000d31000)="29000000200019fb01440010000000060200001615de00f1ffffff040d001000000000000005000008", 0x29}], 0x1) 2018/04/03 17:07:04 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x8, [0x7, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x8, 0x6]}, 0x5c) r1 = add_key(&(0x7f0000000680)='syzkaller\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="acecd9797683b4e5b9ce8d1a7371cff88a7f123e125a6ba77f325c6e02d61aeded836911f1578b7752c0a53f74ca38adbc8e8ee6152f847c3ab47187c5123970ab28e41b9323a0fd0ec54f265c8fa4321341f9f21f24b85edda9895d99e52efaaa750858a1c16645943ae88a8b105d6a8e4d25df99f54cb0b079b6b5714640a69c3b7a42325ccce14bab9ee5b189f4606ae89504f6ba1bc6bd87b6ac862c8720aefa998cc1d36ff71b1266dd2681a649dedd50ffa273e6ee95ad7e11d41577", 0xbf, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='lo\x00', r1) add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="7cab5c60f8d2027210445c64e4e350aad38373ce7c8d6de2850502dd6c7eb78f710b671024f784e6fda938d844bd51be83f440388b6c155ac30d07d2a578629a6c5c877efd5e12a10d80c7c2f3b37eb2edce624bb16c8ad9366881856b6d70d3d94c3cd481e6964104ff7889b5eb7853f49585e465bc027211d9da9d9907e39f7011a13652c91029888431bf72ae43d61d88f018bfa6", 0x96, r2) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)="74a988ab328228dbe7b7637b32f2862e0385170f43ea6a4e4201a73d498284c3d26fda151e67ee7793e53e8db35dd5f1da8dbdc57849986b7309e1a49760e427cb1185a9f55cbed27bdf2748d48e612d") r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, @multicast1}, &(0x7f0000000480)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x302d, 0x20}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x0, r3}) syz_extract_tcp_res$synack(&(0x7f0000000340)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000007c0)={0x41424344}, 0x1, 0x0) write$tun(r3, &(0x7f0000000a00)=ANY=[@ANYBLOB="000000e000f0ffff000e00104926013d00670000fa1d9078e0000002ac14141a07131fffffffffe0000002ac141413ac14147bc21ca8210000000500b90aee000093a000000401ac1414bb000000ff8907ffe00002ac1414aae0000002ac14141607178000000000ac1414bbac1414bb00010001e0000002070701ac1414aa072307e000029f4bf3dbd481b90000ac1414bbac1414bb7f00000100008000ac14140b0707ffac1414bb0000004e214e20cfeef91d4f06000000004a5757eefb252ed38d1d70316b85bfecdae71d90686e0082858006100906f6582b4995537f21c45ac1b76f314e3c78e90c700bc1e861b45aebd75a869d2d", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="b1ea00ff90780008050c872d4f674c90847c381a080a00000fff0000000100004ad7f251c582dbe064feb6a15e5f20766e0eecae75e3fe4d034de8f77da736c21f6dc20ef7e697ed0d01f6e36844f2e66ec57dcd949fc1c2e46479cf143382c67f1464b4e6d6a916517fbb5f60e5263b0c28365b8130c0d205bdfad23f749fb058262ed4e6d602a7a66ab67dc5"], 0x149) unshare(0x28020000) unshare(0x20020000) unshare(0x20000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x18, 0x12, 0x0, 0x0, 0x25dfdbfd, {0x19}, [@typed={0x4, 0x91}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r4, 0x3}, &(0x7f0000000600)=0x8) socketpair(0x8, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000040)={0x2c000001, 0x0, 0x1}) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f0000000980)=""/120) [ 214.784318] qtaguid: iface_stat: create6(lo): no inet dev [ 214.817079] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/03 17:07:04 executing program 5: r0 = socket$packet(0x11, 0x6, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x40, @empty, 0x7}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xdf}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x94) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000ffc), 0x3b4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x4, 0x10, 0x7, 0x7}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @rand_addr=0x81}}, 0x7, 0x7ea, 0x7, 0xbb, 0x2}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x1, 0x30}, 0xc) fremovexattr(r0, &(0x7f0000000240)=@known='system.posix_acl_default\x00') 2018/04/03 17:07:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r0 = getpgrp(0x0) r1 = getpgid(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x144) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) r3 = syz_open_procfs(r1, &(0x7f000072d000)='smaps\x00') readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x100000000000021a) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(0xffffffffffffffff, 0x0) read(r3, &(0x7f000066b000)=""/1, 0x1) syz_open_pts(r4, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10100, 0x0) readv(r3, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) 2018/04/03 17:07:04 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) sendfile(r3, 0xffffffffffffffff, 0x0, 0xc08f) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) mlockall(0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) 2018/04/03 17:07:04 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 214.927046] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 214.954658] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/03 17:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001267, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) pipe(&(0x7f0000000040)) [ 214.973322] binder: BINDER_SET_CONTEXT_MGR already set [ 214.996654] binder: 15556:15557 ioctl 40046207 0 returned -16 [ 215.002708] binder_alloc: 15556: binder_alloc_buf, no vma [ 215.008268] binder: 15556:15560 transaction failed 29189/-3, size 0-0 line 3134 [ 215.016580] binder_alloc: 15556: binder_alloc_buf, no vma [ 215.027960] binder: 15556:15567 transaction failed 29189/-3, size 0-0 line 3134 [ 215.075733] binder: undelivered TRANSACTION_ERROR: 29189 [ 215.083632] binder: release 15556:15557 transaction 106 out, still active [ 215.090734] binder: undelivered TRANSACTION_COMPLETE [ 215.096113] binder: undelivered transaction 105, process died. [ 215.103432] IPVS: Creating netns size=2552 id=61 [ 215.104881] binder: send failed reply for transaction 106, target dead 2018/04/03 17:07:05 executing program 6: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x0, 0xb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x78, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x90) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/net/pfkey\x00', 0x200202, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900)='/dev/hwrng\x00', 0x400840, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000a00)={r6, 0x80000, r7}) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x0, 0x101, 0xa, 0x0, 0x80, 0x87, r8}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x0, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0xeb41, 0x7f, 0x61, 0x0, 0x0, 0x44, 0x2, 0x3, 0xffff0000000000, 0x9b, 0x9, 0x101, 0x9c81, 0x9, 0x5, 0xc4b, 0xd4e, 0x6, 0x6, 0x9, 0x2, 0x26b60550, 0x0, 0x8, 0x20, 0x1ff, 0x0, 0x3f, 0x7f, 0x3, 0x8, 0x8000, 0x7, 0x1, 0x4, 0x0, 0xd7d, 0x3, @perf_bp={&(0x7f00000001c0), 0xf}, 0x0, 0x1, 0xf95, 0x1, 0x5, 0x100000001, 0x5}, r4, 0xb, r9, 0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e04378027f0000000000e0000002ffffffff"], 0x18) r10 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x8, 0x7, 0x200, 0x3, 0x1c0000000000, 0x7000000000, 0x0, 0x5, 0x80000001, 0xff7fffffff, 0x81, 0x3, 0x4, 0x9d, 0x7fff]}, &(0x7f00000003c0)=0x100) sendmsg(r10, &(0x7f0000000380)={&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002040)="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", 0x1000}], 0x1, &(0x7f0000004000)=ANY=[], 0x0, 0x41}, 0x40000) sendmsg(r10, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r11, 0x3, 0x1, [0xfffffffffffffeff]}, &(0x7f0000000440)=0xa) 2018/04/03 17:07:05 executing program 5: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bcsf0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/03 17:07:05 executing program 2: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r1 = getpid() sched_setparam(r1, &(0x7f0000000400)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, 0x0, r5) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x27, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000007bcd2ddd0000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d34", 0x30) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000200)=0x40) 2018/04/03 17:07:05 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x40000000000040) r1 = socket$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$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x0, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x24f) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="8425426c71b953551f51eaf6db20d9830cdcbe1ecaa323d056db844bf180c4055d41b39dc2d62111b276bc5555221ed7a616aa68472331228ec3f798d780fef02c49bcac095bd543dfdf57fa9170"], 0x1}, 0x1}, 0x20004840) writev(r2, &(0x7f0000000e00)=[{&(0x7f0000000a80)="cf7a80f0953145c706fdffd07d244fb797564421eb6f208f37a9cca95de4c95337564524522ffa0b6729ecbad1a1471e6b697ff933", 0x35}], 0x1) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x1}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000000c0)=0x2a) sched_yield() ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000008c0)={@loopback={0x0, 0x1}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(r4, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x0, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000940)={@multicast1}, &(0x7f0000000200)=0x172) ioctl$KIOCSOUND(r4, 0x4b2f, 0x100000001) r7 = getpid() sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x104580}, 0xc, &(0x7f00000001c0)={&(0x7f0000000980)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) capget(&(0x7f0000000240)={0x20071026, r7}, &(0x7f0000000380)={0x2c, 0x3696, 0xd8, 0x0, 0x7, 0x2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') ioctl$KDDELIO(r4, 0x4b35, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000740)={0x0, 0x1c, &(0x7f00000003c0)="6c38e9f63a71ee219d18f4d9ff19e73684ed93b9f883c710ed7a8877"}) 2018/04/03 17:07:05 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007ba000/0x3000)=nil, 0x3000}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x600) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) 2018/04/03 17:07:05 executing program 4: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040000000000fcdbdf2501000000080005000000000008000600ff01000024000200080005006de80000080007000400000008000b000a00000008000400000000000800040002000000"], 0x50}, 0x1, 0x0, 0x0, 0x4048000}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000005c0)=ANY=[@ANYBLOB="010e28bd700002000000680001000800050001000000080001000a0000e53146a85164200008000bf072697e0008000b00736970000c1f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883d78695c945fa4c096a0680a0233678fa00de1e280007c6752b00000000000000000000"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000640)=0x6e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r4, r3, 0x0, 0xc08f) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000007c0)={@multicast1=0xe0000001, @empty, r5}, 0xc) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1000, 0x8001, 0x9, 0x8, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r7, 0x14}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/03 17:07:05 executing program 1: unshare(0x60000000) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x9, 0x5, 0x1, 0x0, 0x3, 0x10, 0xf, 0x2, 0x10000, 0x2bb, 0x1, 0x8, 0x800, 0x8, 0x1000, 0x4, 0x400, 0x100000000, 0x9, 0x401, 0x5, 0x0, 0x6, 0x590800000000000, 0x8, 0x4, 0x80, 0x4, 0x3, 0x800, 0x3, 0xcbf2, 0x9, 0x19, 0x7ff, 0x0, 0x120000000000, 0x2, @perf_config_ext={0x7ff, 0xffffffffffff0000}, 0x800, 0x4e, 0x5, 0x5, 0x8001, 0x7, 0x2}, r2, 0x0, r0, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/03 17:07:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x3, 0x0, 'wlc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000480)) sendmsg$netlink(r1, &(0x7f0000002700)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0xf4, 0x36, 0x4, 0x70bd28, 0x25dfdbfd, "", [@nested={0xcc, 0x7b, [@typed={0x8, 0xa, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0x8, 0xb, @fd=r0}, @typed={0xc, 0x49, @str='{proc%\x00'}, @generic="a0a028d7c5f76175d2fd2c5ce795b5af8b0a0fbb7869066f5f95f2c0d3817a5f63477591e2482e216c08e957", @typed={0x80, 0x68, @binary="c977d28c546ad7d8fb9e540b33409689a5772919ba2c49e6dd64d555a4c877d56d659177f01acc322832b708c0d0790e30eebc5279808be42135872fa92b27b38919b32764762c012efe99de13fedc9558dc62e5ecb8eec61e4bbe9479e49780c9b3e6608fc8bd5d5c34598a16696bcdf68937f7b452cd06ec94c42b"}]}, @generic="9d49957364579d425e23", @generic="47162250983f4f22da148a8ca2"]}, 0xf4}, {&(0x7f0000000400)={0x50, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x40, 0x93, @binary="5cc791f63a3d69f13334bbaea972464364d345b20e3af9890b0652b420e9985d6ef2e1b3d577314aa5f494abcdc0d2bec029fb4a1e1f2f866c"}]}, 0x50}, {&(0x7f0000001680)={0x10, 0x3f, 0x4, 0x70bd29, 0x25dfdbfe}, 0x10}], 0x3, 0x0, 0x0, 0x20000000}, 0x2004c080) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002800)='/dev/sequencer\x00', 0x400000, 0x0) 2018/04/03 17:07:05 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="97aecdd42f343c9817", 0x9}], 0x1, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@dev={0xfe, 0x80}, 0x57}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000048000), 0x0) poll(&(0x7f0000000080)=[{r0, 0x104}, {r0, 0x4}, {r0, 0x204}, {r0, 0x201}, {r1}], 0x5, 0x4) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000400)={0x8}, 0xfffffffffffffeaa) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x56d02f6b}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2080, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendto$llc(r4, &(0x7f0000000180)="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", 0xfa, 0x40, &(0x7f0000000040)={0x1a, 0x0, 0x4b61, 0x8, 0x401, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/03 17:07:05 executing program 3: userfaultfd(0x0) getpid() stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x306, @random="349128655f99"}, 0xe, {0x2, 0x4e20}, 'ifb0\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, &(0x7f0000003cc0), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x16c}, 0x8000) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) getgroups(0x2, &(0x7f0000000200)=[r1, r0]) writev(r4, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xfffffffffffffed8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, r5}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9}, {}, 0x101, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x3507}}, 0xe8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000931000), 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0xfffffffffffb) socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140), 0x4) dup3(r2, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x80000000008001, 0x0, 0x8020401024}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x2000000d5}) shutdown(0xffffffffffffffff, 0x1) ustat(0x0, &(0x7f0000000140)) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) [ 215.661680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/03 17:07:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x9) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) [ 215.717718] binder: release 15595:15601 transaction 111 out, still active [ 215.725269] binder: undelivered TRANSACTION_COMPLETE [ 215.736345] binder: undelivered transaction 110, process died. [ 215.746759] IPVS: __ip_vs_del_service: enter [ 215.754022] binder: send failed reply for transaction 111, target dead [ 215.761241] IPVS: __ip_vs_del_service: enter 2018/04/03 17:07:05 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/116}) futex(&(0x7f0000000200)=0x800000, 0x800000000006, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) prctl$void(0x15) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) [ 215.779612] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c 2018/04/03 17:07:05 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) sendmmsg$unix(r0, &(0x7f0000001480)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="2b5be5d0bcef2168edc0832df96b8b29eec4a475bfe5b86d4b991669665b31ae53cb5baad984494724f4fa79afd647431c10c59011e9b87b49e5b9b463a057ff87381067440c4b06bec42e4fa3d1753b31e6a4ecaf5d193bd19aef81cf73ac718ebc9285513d8a3356f218a36ce344b5a289a600aa293fc8516c6046f1264de7543858", 0x83}, {&(0x7f0000000080)="424c3763635255905f5d5cfe52c90ff3f1a510f82dfe46ca9d012f40c08c46", 0x1f}, {&(0x7f00000002c0)="9c91404ddc852ddf0b279d7c639613ab596a81dbb02640868c165bc2d35af1284cb1a004bcaaa8fc79707482acd7a5009815f38c5f73b2ef89fae1c5f497da9d72650e43140f80ed7c8876e7a8f0b4e8d96e4fc9ac073abb9cb1b185ac7d6d61ebdfa85172282f1a370961cb313f4c8ad0ca11b581f5b04ea123653c59752f727528b1d8a2111a802fba71fa455cc564ebfd5e454b3d12e8105f46133d562ca9ca5767dfe69af4630a2605999746309541579506d97ea5bbf1f2fe2457c7e592de92d1e144038e6ce035", 0xca}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="e2af225e87339c466fddce48fc50cc93d8da9de8a4ef58d3f9e82c67857e9c173357d605595052d01d66f51637a62b34a20802ffad86e3ed1a6dbf5b9e85980d6c21dfa81625cd7d0dbd53e42932f3150dd88b77240f16c38f9a79d2240079ebf58f1e373225c0f2231f64c274c6b34a401e6d3faa0f85d3bd0a7fa1634ae11104d435563ad80e", 0x87}], 0x5, 0x0, 0x0, 0x4000000}], 0x1, 0x800) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6, 0x0) 2018/04/03 17:07:05 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2b, "479599799499aa524b3b15be83c81bdcf92af72b2f1a226aac6cdf72c320db144204d547eb1c7c985db110"}, &(0x7f0000000100)=0x33) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xfffffffffffffffa, 0x5, 0x800}, &(0x7f00000001c0)=0x10) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x1d2) setns(r3, 0x0) r4 = getpgrp(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000240)='net/bnep\x00') r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x10, 0x800) write$tun(r0, &(0x7f0000000300)={@void, @void, @ipx={0xffff, 0x41, 0x4, 0x11, {@current, @current, 0x100000000}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "6916cd924e6bb702284a6fd25f018489fca800688bea5199791bb9f9a2ef645a6c1582"}}, 0x41) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000bc0)=ANY=[@ANYRES32=r2, @ANYBLOB="0548c6f297bebcc0b7c8435e2bfccb58c77a15e0dd010b63e38bf05007b9448b1ca264548ce4caa1a904dea09046dddc9e9801a38a4eca45989d8ba58a904ce88916b426b77142d49909052918c4df68a162ccf0ead81033b2996d7049205896c2"], &(0x7f00000003c0)=0xb) ptrace$getsig(0x4202, r4, 0x4, &(0x7f0000000400)) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000440)=r5) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000540)={r1, 0xf0}, &(0x7f0000000580)=0x8) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000005c0)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000680)={r2, 0x4750}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup/syz1\x00', 0x1ff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000000b00)=""/157, &(0x7f0000000080)=0x9d) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000008c0)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x94, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0xa937dff0406e537c, &(0x7f0000000900)=""/245, &(0x7f0000000500)=0xf5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000a80)={{0x2}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f80)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000fc0)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/04/03 17:07:05 executing program 3: userfaultfd(0x0) getpid() stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x306, @random="349128655f99"}, 0xe, {0x2, 0x4e20}, 'ifb0\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, &(0x7f0000003cc0), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="24000000010000000100000011b55d765df5e9d7c295a3f53232e5277c4c36bcc3c199927ea019e449e59fa7aff5788bfcb833d66d75cdcdcfe0901a28102d45f9f078b57f0ccacd55a6d707b5276c135b730de359a74a361a2ff7bef89cbcb4b9f5d6dba084b54ff904081e47bc2e8251f7462986fad7ce4e4f3e55ff39f88fbd6014fa63aa0d3cdb1a824ccdc7819a7d63d371f275998bfeda568c86c955d00a007637e0f5bebb2ab7c022ec062813d3ab0a583a4906f3b9c940debc956bb938bc2ecc28c19dc5e70d198786e5485f0474000000000000fa4fc47aef8ab420db156fe3e8e14d54cff0c567ab3d03a08c1765d6b8e9280f18e816fbde1b94bd2e5febe87b7f6dc36514daf09ce1033eb42a3b7c209c1abf5b090c927620718e5e456d8bbf1761136475d2fdccd35520cf9c7ecd24820d6eae461ee1680e6c68ad6ad4210074ee4bb8196802eb69b8e5cbd8d6bbd7d070f018bfe38bcfb1d2baa69e9a7e1363174b33ecfc08276b4a58a0cbe2acb067a2b2288b96d31d760e0a08945580b95cd9a1a4b1cf23e2033a91cac8299fb62d2da40e24a8e57e590fcf950d9f5daa105559d367b399a2f1cd893b9fa578cad74f29b25ddb06986cd359ba0a42db0fe03d673846ce4998170b129bcf47faff9624702b333bb3ddeb7b329295fa66f5df771ef0c8ab56923be477dd9584f6f9d8a81b0581fe6845e21bc4e00ca5fb81024a6e208aa757e8393a2875cfd6873a87444907df542a320da93c0bde5e46701df4df7b476294db5c9792c7e450b105b60d16cfda9d9a22da0979b67c8a322a9dd6c2a55572799a"], 0x16c}, 0x8000) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) getgroups(0x2, &(0x7f0000000200)=[r1, r0]) writev(r4, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xfffffffffffffed8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, r5}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9}, {}, 0x101, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x3507}}, 0xe8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000931000), 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0xfffffffffffb) socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140), 0x4) dup3(r2, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x80000000008001, 0x0, 0x8020401024}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x2000000d5}) shutdown(0xffffffffffffffff, 0x1) ustat(0x0, &(0x7f0000000140)) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) 2018/04/03 17:07:05 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000252000/0xa000)=nil, 0xa000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) [ 216.667571] pktgen: kernel_thread() failed for cpu 0 [ 216.672784] pktgen: Cannot create thread for cpu 0 (-4) [ 216.678184] pktgen: kernel_thread() failed for cpu 1 [ 216.683301] pktgen: Cannot create thread for cpu 1 (-4) [ 216.688676] pktgen: Initialization failed for all threads [ 216.728043] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c [ 216.843177] pktgen: kernel_thread() failed for cpu 0 [ 216.848545] pktgen: Cannot create thread for cpu 0 (-4) [ 216.853986] pktgen: kernel_thread() failed for cpu 1 [ 216.859240] pktgen: Cannot create thread for cpu 1 (-4) [ 216.864584] pktgen: Initialization failed for all threads [ 216.972268] pktgen: kernel_thread() failed for cpu 0 [ 216.977390] pktgen: Cannot create thread for cpu 0 (-4) [ 216.983292] pktgen: kernel_thread() failed for cpu 1 [ 216.988545] pktgen: Cannot create thread for cpu 1 (-4) [ 216.993887] pktgen: Initialization failed for all threads 2018/04/03 17:07:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3}) readv(r0, &(0x7f0000004400), 0x0) 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) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1f, 0x3f, 0x81, 0x7, 0xfff, 0x1, 0x81cb, 0x6, 0x2, 0x180d, 0x8, 0x3, 0xf9]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r3, 0x100000001, 0x0, 0x4, 0x7, 0x3ff}, &(0x7f0000000900)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a00)=ANY=[], &(0x7f0000000240)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3, 0x4) getsockopt$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$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r4}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000940)) r5 = getpid() process_vm_readv(r5, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000540)=""/220, 0xdc}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/212, 0xd4}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e22}}, 0xffffffffffffffff, 0x1, 0x1000, 0xe0000000, 0xcc7}, &(0x7f0000000a80)=0x98) r6 = syz_open_pts(r0, 0x2) geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001200)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001300)=0xe8) geteuid() stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002a40)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002b40)=0xe8) fstat(r1, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002c00)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002d00)=0xe8) stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002f00)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2004010}, 0xc, &(0x7f0000002940)=[{&(0x7f0000000980)={0x10, 0x30, 0x200, 0x70bd2b, 0x25dfdbfd}, 0x10}, {&(0x7f0000000c40)={0x10, 0x27, 0x202, 0x70bd2b, 0x25dfdbfd}, 0x10}, {&(0x7f0000001340)={0xfc, 0x26, 0x0, 0x1ff, 0x25dfdbfe, "", [@typed={0x8, 0x1b, @uid=r7}, @generic="1b6c90ffa74b7063870dc35ad18f96051d81548b811f3382410b085b88531e6d3b61f68fe353681b3a19a8754c93b9c85c2810019ab52e202bbba42b91b781a379da5dc6c3f797734de4c1040338b39bd4f2831e877344ac9326948048a643b95fa2aa648b57029ec1a159eb5f2fc0ae6929924d81cee04829cd91e17293f8afcef8f94ec8b7aaee739c708ba81e948b7c43f2dc8c94ff938775eba244c8832b1289e22a6f8348f88f91bd4d664c6e4249c3d653535e768e016400baa0cadb03866e1327767e8cfb62dd2a014e2ef6f778e002cbe0aded", @generic="778d49c8b6fc96127f32"]}, 0xfc}], 0x3, &(0x7f0000002e00)=[@rights={0x20, 0x1, 0x1, [r6, r2, r6, r6, r1]}, @rights={0x34, 0x1, 0x1, [r6, r6, r2, r6, r1, r2, r1, r2, r6, r2]}, @cred={0x18, 0x1, 0x2, r5, r8, r9}, @cred={0x18, 0x1, 0x2, r5, r10, r11}, @rights={0x20, 0x1, 0x1, [r6, r6, r1, r2, r1]}, @rights={0x14, 0x1, 0x1, [r6, r6]}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r1, r2, r6, r1]}], 0xe0, 0x40000}, 0x8804) fchmod(r0, 0x80) dup3(0xffffffffffffffff, r0, 0x0) listen(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040), 0xffab) 2018/04/03 17:07:06 executing program 2: r0 = gettid() poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x8000000000000015) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x4}, 0x14) r1 = gettid() tkill(r1, 0x15) 2018/04/03 17:07:06 executing program 0: remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) fchdir(r0) r1 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x20008000000000, 0x2) ioctl$void(0xffffffffffffffff, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001500)={r2, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x4, 0x7fffffff}, 0x88) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)={r4, 0x71, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb"}, &(0x7f00000012c0)=0x79) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r4}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r7, 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x2, r8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r6) 2018/04/03 17:07:06 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000480)=0x7, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000108002e7e1a64968e040054fe2728f37506040000ffffffffffff7f000001aaaaaaaaaa00ac141400f793650004a9bb87a7805a598c7b8caa3bb4270c8c8159e1343db001086da445c6a2dcba57aea227db918bf084e1a8f297347d55045affd5476631e69c64c8bff3688deb2f16f641df13176f3e6c33d97a820e1dd181b31d676abbedd1e1415284cec955b1cb490be79303fc448a3fc1a973c8f9f8112ccbd19ea0fcf60e3d1a1767ba"], 0x20) kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x3f0000) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000300)={"697036ffd4ca181a00000023ad00", 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2}, 0x3, [0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffffa, 0x80, 0x7, 0x0, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4af7ec9e1d975042a"], 0x1}, 0x1}, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) 2018/04/03 17:07:06 executing program 1: unshare(0x60000000) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x9, 0x5, 0x1, 0x0, 0x3, 0x10, 0xf, 0x2, 0x10000, 0x2bb, 0x1, 0x8, 0x800, 0x8, 0x1000, 0x4, 0x400, 0x100000000, 0x9, 0x401, 0x5, 0x0, 0x6, 0x590800000000000, 0x8, 0x4, 0x80, 0x4, 0x3, 0x800, 0x3, 0xcbf2, 0x9, 0x19, 0x7ff, 0x0, 0x120000000000, 0x2, @perf_config_ext={0x7ff, 0xffffffffffff0000}, 0x800, 0x4e, 0x5, 0x5, 0x8001, 0x7, 0x2}, r2, 0x0, r0, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/03 17:07:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffffffff}}, 0x0, 0x5, 0x0, 0x7, 0x1ff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x8, 0x40, 0x1, 0x6, 0x100000000}, &(0x7f0000000440)=0x14) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) ioctl(r0, 0x8919, &(0x7f00000001c0)="68c4e3642a568952ec4b62a98678f083afef101a04a9e7fb4ecc3a304aa6a12701d7b25ae52eada2df2aa304000000e79ccfd38dfac48835de0000000960d2a032e3679521163aaa5ae8a6aedafb43ecdfd26d9fc44bed772b43063088d913bb8cd59f9f4e16be08979ae1096b4c538d5954e179a3a12732d81a86679dd53ef0c91f9917a13102254e6fd32a2f3b2774a0375ef48ff04fdfd625ac81861c0163d4ea52e37aba73043da77a2a996b8fe19a2aac29f9ead5ae1525de162f27df930e6d1d4e397dca68d75debd30d6790855decbee5e966590585ea1cca9e11") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xff, 0x4) 2018/04/03 17:07:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="97aecdd42f343c9817", 0x9}], 0x1, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@dev={0xfe, 0x80}, 0x57}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000048000), 0x0) poll(&(0x7f0000000080)=[{r0, 0x104}, {r0, 0x4}, {r0, 0x204}, {r0, 0x201}, {r1}], 0x5, 0x4) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000400)={0x8}, 0xfffffffffffffeaa) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x56d02f6b}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2080, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendto$llc(r4, &(0x7f0000000180)="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", 0xfa, 0x40, &(0x7f0000000040)={0x1a, 0x0, 0x4b61, 0x8, 0x401, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/03 17:07:06 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f00000000c0)={0x399f1336, r0}, &(0x7f0000000100)={0x92, 0x20, 0xff, 0x10000, 0x81, 0x4}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/03 17:07:06 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x1, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x1f, 0x42ee, 0x0, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x6, 0x0, 0x0, 0x20}, 0x0, 0x9, r4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) 2018/04/03 17:07:06 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x800) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) [ 217.152712] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c [ 217.157741] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 217.197026] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 217.245526] IPVS: Creating netns size=2552 id=62 [ 217.265078] device lo left promiscuous mode [ 217.343657] device lo entered promiscuous mode [ 217.387478] device lo left promiscuous mode [ 217.430245] device lo entered promiscuous mode 2018/04/03 17:07:07 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00003b6000/0x3000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3ab}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000004c0)=0x7, &(0x7f0000000500)=0x4) socket$l2tp(0x18, 0x1, 0x1) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0], 0x4, 0x7, 0x0, 0x2}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x0, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a", 0x5a, 0xffffffffffffffff) 2018/04/03 17:07:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x49, "3a1bc863b95974d84b1306470361969cf9494dd22a2d10b3b189ed579a4b68dd2a03818201a0d2dfa377c77ebc4be6c45061e098e9588315b92351bd2becd7ccac4c1122ec8b57c1a8"}, &(0x7f0000000240)=0x51) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x9b0, 0x10000, 0x5bc}, &(0x7f0000000480)=0x10) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) inotify_init() fstat(r3, &(0x7f00000002c0)) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r4) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x1010, 0xffffffffffffffff, 0x10000) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000000940)="99fb484d1f71562c25f57037d7c0f8e9556b762719c4c88712e178f89dbff4837d80d1118cfb8e87ae3218c911faa4f0b04de18fe2e14b0ca9bb3d08474d3d") sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r6 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r7 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3d", 0x4d, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r6, r7}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES16, @ANYPTR64], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r4, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b5256746", 0x4f}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/03 17:07:07 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=""/90, &(0x7f0000000180)=0x5a) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) creat(&(0x7f0000000300)='./file0\x00', 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x4bf80e522a37d83, 0xffffffffffffff9c}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000280)=""/40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x2, 0x0, 0x10001, 0x40}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x6, r3}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105400, 0x1) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) 2018/04/03 17:07:07 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000480)=0x7, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000108002e7e1a64968e040054fe2728f37506040000ffffffffffff7f000001aaaaaaaaaa00ac141400f793650004a9bb87a7805a598c7b8caa3bb4270c8c8159e1343db001086da445c6a2dcba57aea227db918bf084e1a8f297347d55045affd5476631e69c64c8bff3688deb2f16f641df13176f3e6c33d97a820e1dd181b31d676abbedd1e1415284cec955b1cb490be79303fc448a3fc1a973c8f9f8112ccbd19ea0fcf60e3d1a1767ba"], 0x20) kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x3f0000) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000300)={"697036ffd4ca181a00000023ad00", 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2}, 0x3, [0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffffa, 0x80, 0x7, 0x0, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4af7ec9e1d975042a"], 0x1}, 0x1}, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) 2018/04/03 17:07:07 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x1, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x1f, 0x42ee, 0x0, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x6, 0x0, 0x0, 0x20}, 0x0, 0x9, r4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) 2018/04/03 17:07:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0xef, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x7, @empty, 0x4}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x61) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3}, &(0x7f0000000180)=0x8) close(r2) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)="23584a4806040000006d55d01ca945432f75", 0x12}], 0x1, 0x0) 2018/04/03 17:07:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYBLOB="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"]], &(0x7f0000000640)=0x2) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000540)={0x0, 0x0}) ptrace$getregs(0xc, r2, 0x20000100, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=0x0) signalfd4(r0, &(0x7f0000000100)={0x2e}, 0x8, 0x800) r4 = syz_open_procfs(r3, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x0, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0xcbc3, {r5, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000bd2000)=@in={0x2}, 0x241) r7 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r6, r7, &(0x7f0000000780)=0x84b, 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x0, &(0x7f0000000740)="57c6abe5d66038") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) 2018/04/03 17:07:07 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000200010100000000400000080000000000ff10", 0x24) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, [0x100, 0x54, 0x3, 0x345, 0xa86f, 0x0, 0x2, 0xffffffffffff8a95, 0x1f, 0x80, 0xffffffffffffffe0, 0xffffffff, 0x8, 0x10001, 0x7ff]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xc93}, &(0x7f0000000180)=0x8) 2018/04/03 17:07:07 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x202000, 0x0) syz_open_pts(r1, 0x4000) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5}) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r3 = epoll_create(0x0) dup3(r2, r3, 0x0) read(r2, &(0x7f000007bf91)=""/111, 0x6f) 2018/04/03 17:07:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) write$binfmt_aout(r0, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1120) getdents(r0, &(0x7f0000000040)=""/36, 0xb5fb9586459abce) [ 218.173655] device lo left promiscuous mode 2018/04/03 17:07:07 executing program 6: r0 = openat$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), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(r0, 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) 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), 0x0, 0x0, 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) r6 = add_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) keyctl$assume_authority(0x10, r5) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x0, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/03 17:07:07 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="d790c0c38fb1fdfc5ab07027a75f5753b0a14e493e9e9814cbc45b91138f0bec08a4333f8d64838ff902a027164cb0694554d6f2b531f78bbb17f67753b31746c3beb29cccd336481ba706fee800655638bc97509f46d311355d19b28b10187f7c4751da9d205ad05e40c36cbe4b480502dd50d2d443013ff591902ecf2d6a", 0x7f, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r0 = memfd_create(&(0x7f00000000c0)='-.\x00', 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @rand_addr=0x9, 0x4e21, 0x4, 'lblc\x00', 0x20004, 0x9, 0x10}, {@broadcast=0xffffffff, 0x4e21, 0x7, 0x100, 0x0, 0xc22}}, 0x44) [ 218.270306] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/04/03 17:07:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7573dfc712785f73bac3ec7fbe4adc0f"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r2) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000880)=ANY=[@ANYRES32=r4], 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000380), &(0x7f0000000500)=0x4) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x20000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x2001, 0x0) [ 218.324437] device lo entered promiscuous mode 2018/04/03 17:07:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getpid() fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x0, r2) ioctl$TCFLSH(r0, 0x540b, 0x2) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r0) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/03 17:07:07 executing program 4: fchdir(0xffffffffffffffff) fsync(0xffffffffffffffff) r0 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vlan0\x00', 0x10) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) clock_gettime(0x80000000000000, &(0x7f00000008c0)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000000500)={{0x0, 0x1c9c380}, {r5, r6+30000000}}, &(0x7f0000000700)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff) r7 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r8}, &(0x7f0000000840)=0x8) getpeername$inet6(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000340)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @broadcast=0xffffffff}, 'dummy0\x00'}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0xe, 0x4) getpriority(0x5, r7) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff, 0x9}) 2018/04/03 17:07:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) r1 = openat(0xffffffffffffffff, &(0x7f0000001940)='./file0\x00', 0x0, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = memfd_create(&(0x7f00000003c0)='selfsystem\x00', 0x2) connect$pptp(r2, &(0x7f0000000480)={0x18, 0x2, {0x3, @rand_addr}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001980), 0x2eb) mq_open(&(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x0, 0x8, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x9, 0x100000000, 0x0, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101, 0x9, 0x400, 0x3, 0x9}, &(0x7f0000000100)=0x14) syz_genetlink_get_family_id$ipvs(&(0x7f0000001a40)='IPVS\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x1ff, @empty, 0x199}}}, 0x84) sendmsg$netrom(r3, &(0x7f0000002e80)={&(0x7f0000001600)=@full={{0x3, {"0504474f002f21"}, 0x1}, [{"abe87218357b73"}, {"cf080bee327afc"}, {"e4d94f2f7dffe1"}, {"d6bf29c7524431"}, {"a58986edff39bd"}, {"ee0fee1870ae4f"}, {"36e31493cb77d3"}, {"e003aa947284f6"}]}, 0x48, &(0x7f0000001cc0)=[{&(0x7f0000001980)="f2f24a4cd8cebda150156cce859a9ff68802e794fdd5c9a4330b383414d8b802a6685a9aa50193ac6d1da9d307a6346924a6fa3f9f04613ef4ebeada6d7c7f846675fe9dfdcf9b3ee2ef212f50637a708cc74870dcdd5ced4c5bc637369541c20514a4c12e8b9c159f1c64c3564774d40e6c081a49fe4ca7a17ad048320be0362812e1b600000000e464710d5f93bfd33198385c1f6595bdf88d78d5d9b20411a305b65db2", 0xa5}, {&(0x7f0000001b00)="19ff11d9ce7a02eca75b4af73542f8c50204e97ecb417783cbb5e1dbc1c38fec54b2326078cfda31a21cbb4973b841da41e3bd1c4ef386bcbcd10ecb01ef02f6bbe48d7629bcdc071fd9d76de669426cb5f0571b535a783aba8d2102679f71a10f6323de966e1b0a94e3fb9093bba7c2f29045d993fb917d10b90760196aa2efab5121d10cb6141266204c4f41b87bc35f1b3485a77fa7b93e3422dbab32ef69bfe267927b21b464f116dbe3c44477a59ea0fadbe057c8d41f6bd12c1c82cd5ff88a5acfa98c18f5d083d77ccfb6b4b74bd7d90d28bb8a257cb175bb6c8dadc718cd40b87e325ca6907b65890c1971013ec8457e", 0xf4}, {&(0x7f0000000500)="9341a75343ab4d3cd2ce1db33a22bf", 0xf}], 0x3, &(0x7f0000002ec0)=ANY=[@ANYBLOB="d80020001f01000003000000b3d3edf71bce91b417078da3f62660fcc84ce800bc1be6d2660a353067761d7acd2e05000000cb383aec82a428077c196c1ff1090b83ebc9e536602afbb3786e49bf8bd971c92dd2eb3741bbe824e21a57805faa5046d166e839a56a4133bfb14ad09b430029b30e57445da6ff13ec0f3f65d687ff070000000000003fc2b800000f82aed57d4b36677d7c95d2664f8769c96d8b0a7e3cb389d7a010f7935634f40998b3ea2d2bcb6cf333a9a42a88659c0f048dfc5f8ae38e50338aff02a5aafe96376238d02277f8afd53c8c00"], 0xe4, 0x20000010}, 0x20000800) sendmsg(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0xfffffffffffffde9, &(0x7f0000001580), 0x13c, &(0x7f0000001d80)=ANY=[], 0x0, 0x4000000}, 0x40) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000001d80)=""/231, &(0x7f0000001680)=0xe7) rename(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00') timer_create(0x7, &(0x7f00000018c0)={0x0, 0x26, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001900)) timer_getoverrun(0x0) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000005c0)=""/4096, &(0x7f00000004c0)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) chdir(&(0x7f0000000300)='./file0\x00') r6 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000400)={r5, 0x7fffffff}, &(0x7f0000000440)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000016c0)={0x6, 0x0, 'client1\x00', 0x5, "24990faa4c068159", "91731cd6ba2d96e2048abcdf002b8c52ca185f1205e453789aeb23ae294167c2", 0xfffffffffffffbff, 0x3}) 2018/04/03 17:07:07 executing program 6: umount2(&(0x7f0000000040)='./file0\x00', 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) [ 218.549514] device lo left promiscuous mode [ 218.699739] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 218.723900] device lo entered promiscuous mode [ 218.788059] device lo left promiscuous mode [ 218.825774] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 218.872374] device lo entered promiscuous mode 2018/04/03 17:07:08 executing program 0: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x5}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x4}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x448000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x50, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000440), 0xbe, 0x0, &(0x7f0000000500)="5ec209d51db1172eb6b646dbbf91fcede9099f14c7ecd2a5a91982e3899423897500e40b7f38d17ead05d170edcc56b0da27044140656bd5d9fe7f9057d86841316992e665e4b3600333ff659c83f7405606fc0dda71f4e7e2f6e8ee0a396fb45512866ea0b55eea56f3c7de1d391305030b3b25565df9214c736b99d7f96af45f9ed1d80ee7bafa5b45d9301640f4d2e0110e894a49cecf46ab3fad11be530e113cb096f4daabd082845c8299a65dff27dc6738568026d3523b933fb4b3"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4080, 0x0) memfd_create(&(0x7f0000000380)='/selinux/enforce\x00', 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/04/03 17:07:08 executing program 3: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000000140)) creat(&(0x7f0000000100)='./file0\x00', 0x84) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) 2018/04/03 17:07:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="04000000100043040000000000000000000000000c000000080000000080000004000c00"], 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) 2018/04/03 17:07:08 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0xc14, 0x0, 0xce, 0x0, 0x7, 0x5}) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7eff8)={0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000d1f000)) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fb9000)) execveat(r1, &(0x7f0000000700)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000740)='\x00'], &(0x7f0000000880)=[&(0x7f00000007c0)='}\x00', &(0x7f0000000800)='!vmnet0user\x00', &(0x7f0000000840)='\x00'], 0x100) fcntl$setown(0xffffffffffffffff, 0x8, r6) tkill(r6, 0x0) recvmmsg(r3, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) execveat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)="f87d766d6e6574305e2f6d696d655f747970656d696d655f747970657472757374656475736572637075736574656d3100", &(0x7f0000000280)='}\x00', &(0x7f0000000380)='ovf\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='/dev/ptmx\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='ovf\x00', &(0x7f00000004c0)='/dev/ptmx\x00', &(0x7f0000000500)="6970366b6e6c3a0100", &(0x7f0000000540)='ovf\x00', &(0x7f0000000580)=',\x00', &(0x7f00000005c0)='/dev/ptmx\x00', &(0x7f0000000600)='#\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)="6970366b6e6c3a0100"], 0x1500) accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000940)={0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000980)={r9, 0x1}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0x0, 0x1}, 0x2c) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc), 0x4) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"6970366b6e6c3a0100"}) 2018/04/03 17:07:08 executing program 2: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'security.', '\'(\x00'}) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) 2018/04/03 17:07:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x7) 2018/04/03 17:07:08 executing program 7: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/04/03 17:07:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'ip6tnl0\x00', 0x800}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0x20}, {r1}, {r1, 0x4100}, {r1, 0x2000}], 0x4, 0x6d1b) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1) dup2(r2, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r3, 0x0, 0x10000, r3, &(0x7f00000004c0)='./file1\x00') write(r3, &(0x7f0000ffdffb)='#', 0x1) accept4$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) sched_getscheduler(r4) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa4}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="00004f3328e4e7dc9f1fd0f600"], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff0000000, 0x5, 0x3, 0x1}, 0x14) 2018/04/03 17:07:08 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getown(r2, 0x9) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000040)) 2018/04/03 17:07:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xb8c}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x361) 2018/04/03 17:07:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xfffffd61, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) 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) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e712429ce0", 0x55, 0xfffffffffffffff9) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff}}, &(0x7f0000000540)=0xb0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000580)={r5, 0x5, 0x1, [0x1f]}, 0xa) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) shutdown(r4, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4004e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, "69726c616e3000000000000000000001"}) 2018/04/03 17:07:08 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f0000000340)='./control/file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x2000000) userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000480)='./file0\x00', 0x48) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) recvfrom$unix(r3, &(0x7f0000000640)=""/195, 0xc3, 0x10000, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e) execveat(r3, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000002c0)='$:trusted\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='vboxnet0\x00', &(0x7f00000005c0)="706f7369785f61636c5f616363657373766d6e6574305c2bcc766d6e6574302b2c7070703140707070302d47504c00"], 0x800) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getpid() openat(r1, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000000), 0x1f0) creat(&(0x7f0000000100)='./control\x00', 0x189) rmdir(&(0x7f0000000000)='./control/file0\x00') dup2(r1, r2) unlink(&(0x7f00000000c0)='./control/file0\x00') getdents(0xffffffffffffffff, &(0x7f0000000200)=""/179, 0xb3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000007c0)=0x3, 0x4) 2018/04/03 17:07:08 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="45e56d0e6d498473a32c443f331efa86a66be3a7970c75c2bbdb80dbb359fc86f9ca9be8165cb70f81a6ba135b763ae95ec5d4dd4ef74abf5d75f40303f500037a41677dc6b6931e52069f6c652b34460b8261d0d925aa31c542d94618cb5bc29ec604016dfdd611826b37a925d42d41e1a449892d5f4fc13c29cef111b8c09a74d03779e4"], 0x1}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="48961d6b6886efd9"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000580)='./file1\x00', 0xe) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) keyctl$assume_authority(0x10, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x1ff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600", 0x2a, 0x0, &(0x7f0000000040)={0x77359400}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r10 = dup3(r9, r8, 0x0) ioctl$RNDADDTOENTCNT(r10, 0x40045201, &(0x7f0000000340)) fcntl$setstatus(r0, 0x4, 0x400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400, 0x0) pwrite64(r10, &(0x7f0000000c00)="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", 0x300, 0x0) 2018/04/03 17:07:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0xfffffffffffffffa, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/38, 0x26}], 0x2, &(0x7f0000000280)=""/103, 0x67, 0xcdfd}, 0x40010060) close(r0) 2018/04/03 17:07:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lchown(&(0x7f0000000200)='./file0\x00', r1, r2) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e23, 0x0, 0x0, 0x20, 0x20, 0x7f, 0x0, r3}, {0x1, 0xffffffffffff09fe, 0x400, 0x3ff, 0x80000001, 0x0, 0x1, 0x5}, {0x6, 0x8001}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x3, 0x8, 0x1730, 0x20, 0x200}}, 0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x9149}) [ 219.502515] binder_alloc: binder_alloc_mmap_handler: 15844 20000000-20002000 already mapped failed -16 [ 219.560833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/03 17:07:10 executing program 5: 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$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9}) setsockopt$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$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$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$sock_ifreq(r4, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000a00)={'mangle\x00'}, &(0x7f0000000500)=0x1f) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000980)=""/77, 0x4d}], 0x6) 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)={0x5, 0x8000, 0x0, 0xba, r9}, &(0x7f0000000200)=0x10) 2018/04/03 17:07:10 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="1f000000020319000000da6f8142bdb1e249853b09000500010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) write(r0, &(0x7f0000000100)="5c3c55c431d02e985c0c9389e84488805352c78f5f63188e385cd85653b030e857c86d191b35361b70973575b1ad8b9ec155dd9edf0bf7a68a7447f37f015f36a948e3ed8073ced2b537eceab24baaf7db468181325603b1f23c3b611ede928277798e2c0d1e38b406b5127001ac03acf1d4e27e209e570577e97daa446e8829bd30862bd7781cba35fdddcd7af3d77c1cf7cc6fe0097fb2a72468a7c12ae16209c0267c52269135340d357e6d407cb3b849aa95", 0xb4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0xff, 0x7fffffff, 0x5, 0x8}) 2018/04/03 17:07:10 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000fc0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x5, 0x4c}, &(0x7f0000001040)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r1, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0000000000000081000000000000000700000000000000010000000000000000030000000000ffffffff0000000000b0000000000000000000000000000000000208000000000000000000000f0000000000000000000000bcb1dbac68c5242da124635d39b584c7f328205ada4d70cd2d380decadec0c80e1ced96116bfd20415"]) lseek(0xffffffffffffffff, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r3, 0x2, 0x0, 0x280000000000000, 0x0, 0x3}) getpgid(r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x60, 0x4000000}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) write$selinux_create(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:obje\t\x00\x00\x00\x00\x00\x00\x00mod_exec_t:s0 /usr/sbin/ntpd 18'], 0x34) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) fdatasync(0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88) add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/04/03 17:07:10 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@file={0x1, './file0\x00'}, 0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/unix\x00') sendfile(r0, r2, &(0x7f0000000080), 0x1000000000fe) 2018/04/03 17:07:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xfffffd61, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff}) 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) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e712429ce0", 0x55, 0xfffffffffffffff9) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff}}, &(0x7f0000000540)=0xb0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000580)={r5, 0x5, 0x1, [0x1f]}, 0xa) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) shutdown(r4, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4004e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, "69726c616e3000000000000000000001"}) 2018/04/03 17:07:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="aecfcb437b45fb46f2", @ANYBLOB="16279f5508a0244e1bda8fcb561f886c31f4e7fc8f8a5d0dfd2e73338f520a74de093ee01b4fb596c215a5b54e1e51211dd1817e3ca230385b2da759644a77aec2993359bf64584e62441e17e4432ff912e4770921c55913adbb149f0707bda089277141012fbb551c2835f804e678ecaf5824fe84d056172a4b8714"], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16], @ANYRES64]], 0xc) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x6153b2ec5c014992, 0x4, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r5, &(0x7f0000000400)='./file0/file0\x00', 0x200) r6 = inotify_init1(0x0) r7 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r6, r7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) fcntl$setownex(r4, 0xf, &(0x7f00000004c0)={0x2, r8}) getsockopt$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(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r9 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r9, 0x0, 0x0, 0x10001) write(r9, &(0x7f0000001000)="15", 0x1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) sendfile(r9, r9, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r9, 0x0) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/03 17:07:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000007800)) sendmmsg(r0, &(0x7f0000007740)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="3908739924ebdd0491cd2eba2ee229a42762d6ab40e215fada3226954fe82132f5dc892374018698a7438b0338e52c47404baa98ad0b8708e1f2232b362f7f7ace95e5681414c8065dc1733e1654e56d348c03740b228b1ebb8753", 0x5b}, {&(0x7f0000000000)="a44926fcc132abe3a084daa355f5318af815", 0x12}, {&(0x7f0000000180)="a9e69d42dcef2424640805ae6f7e24bceafc4f202a78e54e8f4b1200631dbb51e98bedaab3796299dd5af3217b9e7e1435d1b84267f33d09d1b7675bc4f2bd0686e3345d0e90ba76", 0x48}], 0x3, 0x0, 0x0, 0x40081}, 0x7}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="89764ee1bebd93cb64a202d50639c0c09314631c63fbcee3b5a1a0d2ac72d1b9028eef73fa3d19dd09fcc70d1f55c08ac6d34883b57307e0d28cd5225a49bba09f98c20258884d345b5c2ee866a23023b2c7dc6fe124e8a5bf8cd6ff575f96a3b3", 0x61}, {&(0x7f0000001280)="5541c49dc3172fb8a3fce0415fb62ec8c64adba45f73693a039de4aea6c3282117fac99db18b8a6e51b9311282d12e208edbf415d5457565ef933f178ace0100652f2403206988cd529c7cf1450ffd4fc65fc5667a20e9b724e179c13252fdfe6199f5cc1879ce8a16cae4f6bd424e4c5d8e03ec192c185f17b8cb5ca3faf63f9239adec9073e1b41c0d6e5ad0158852a71fad1ab8274ad3015a6a05578ec50ce870009e6a91d15e7c8c6d7b934486d0aba5d94d51c1b0c5496b2b5e9719a84421a8eb378a433201b644f743a6597c134c978822d937e85ffc0ff1fba3e2591cdf93ed50c92795f23babc58f1ddcfac8a8964b5bae", 0xf5}, {&(0x7f0000001380)="249614d18c3cc306495a6b85f1bb623df65e3e189bdeecf4c8595494e19250a720367581ad79149b915ea43de5be8ec8649d13d768ab249236e0e820113c8418e90f679b1d2cd7ea0e309f82af72", 0x4e}, {&(0x7f0000001400)="382adcd9a29ee21829c88a3118f306f1ed3675cb8153c3b23189f85a1055146908482707ea76249c7981d56d1ac13624007aa59e0d7d7044a0db73278d6c49d52f0e5ee09d4f42c5382e3db5885d6a1c6019a3a510b013c046ec4f9fcb43ae176b08e6d5c2bae1c5c65b7db43dab7e07a20c112551e931a801f8778a9d47f16fc757d13d11a00971b1b28c5b178cab8ed54849975a0123702f4154ea687441d0bfd5cda40e3a3ac267a4eb4d7cbf36419047839b2618932bdb87662a17bf5181242bcfd5921f502723ad553a68a65d020fa3d010d19e6ddb67c2976e72ea8e17b4408c360c744c5c1e46d2ac1db74a63eabee7", 0xf3}, {&(0x7f0000001500)="0843e7948e6835546d98b20050b198bfcff4b359ef5588276eff3ff3908a727d5517d76e6a8d28f53022bf95ea16b72b37818c787b649dba83bf4e6ca52dd6aeae9e46b3734b731ea64ba476b9abb720dfab91d37bd089fdd3e2afc4c24d766a6b51432b675240d6f2e6386efd9595ea1fae6287a5b1b61a", 0x78}], 0x6, &(0x7f00000015c0)=[{0x6c, 0x114, 0x20, "5149ccb679081e6df107e293377e0690fc64a4ca5f50867f222ee10b964803ea5f78ec8b6d5faae3b7a468708a75184eef6ea290bf15d11940d2fb9dff46abd7a48ab80e9195bd1cb5ff2f6a9e63d68161b47cd87016ca8f572e6cacc89549cb"}], 0x6c, 0x1}, 0x5}, {{&(0x7f0000001640)=@ipx={0x4, 0x67, 0x9, "14c43187d9ee", 0x3}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="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", 0x1000}, {&(0x7f00000036c0)="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", 0x1000}], 0x3, &(0x7f0000004700)=ANY=[@ANYBLOB="500000001d01000002000000907ec163d3b07a76f2fbd5192874d0a60cc6c33dd501e624570ad7df8b4044ebdcd0382dd7dae3689e0eea44301b0cafb0ce99994a702c536cc0fb9892c38a2a2d24bf007c00000097010000ff0000000f700955fd587699acba7b87f02fef5705c50aee31c7f75a41b3c89b6231989221111392163a1789eda2b48dc4d7f91e945b073abfb153483928d5de56b94cc84f10d8290b6a86207e4f6c14003baa35e12bfd4f0281182336ca578fbc15525a1d035812a75d3b36c6789e4fd66d0e003800000001000000ffffffff281551f2c7517f238e42290af738aa7d9b931ff0c81b1072df09b896bc672aa530cc1cb19522cebfad000000200000002d0100000100000065f763dbab752920ad9fdf15e8e8db2661df0000"], 0x124}, 0x8}, {{&(0x7f0000004840)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005d00)=[{&(0x7f00000048c0)="04dab0e7a24b74f49e9215063e45ab14aa2de091c4c1e29c4c808b10977b9dfe585dca526c3071146fc19481591d1c7a87e6c3beb5fc3e1c78398240490ebbc66c1735", 0x43}, {&(0x7f0000004940)="d9f604a909bac7efb5fd37fe881ca9da227ffe0b00b09847f26ac7c21441eba442d8d4375183890376dd95e8d8072eba8dc0f1884f883ba8bdd06f8d3f865667f62b7c228ba24f5843bf303e97", 0x4d}, {&(0x7f00000049c0)="0901076ed34e011d3b27abbfabab47d2d596f62bd836ab5c4cdd7e48a3c05d82ef644b9bbf81959d92bf7ba43acb2f5296fdceceeaed8c823d0b45db21d0baf34279f76d1216fcff57a3842bc0e5f4684b4e726e8739eb342a83364204e5f0474db0d16d436799a4fdad28beaa843a50d7eb91590d4ec019bb2a26f8155c68c0b522c0c4f8", 0x85}, {&(0x7f0000004a80)="40f454ddc4824b6bcdc74d113a97ae09cd3085ff80a8d2da2de776585357004055e52c3f96f17ae198d8de710fc384ff467e1f10a2eac3210dc0d91a3bf085d9f3f4c68fe0a09d9607ee0b3e8caebbce4a319263961b2ed43c83360562ff6475434c25a2862b13cff47488956174ffbf5fabb72dd9c48a97fcef14b1a60312bba7a75d09ca1e705e1de04bb5d00a36809aaf5d39bf51c1e65e5bc238aab99d0da47be03886836372b0ca288d2079153be265e2cf53ce4635b573144d3ae2eb2936b81e37422b2351d21679444ffd", 0xce}, {&(0x7f0000004b80)="4e5975a6dd3e68422f9f11c611bd5ea7f95679fa696677bf76c602d9f982955961f57cd1b700d38e32888168", 0x2c}, {&(0x7f0000004bc0)="2c3f8834cb9c0602cef22428e0c8f09115c86363c3138a431e2981ae226f3fe497c16ec49461abf6d1f388ccc78b403b3326a1352cb9fb67d810036c707d61365474f82e5562157c9babc35834ceb9cd058c18389fdb3a0e812e5bc8d0a78a0d3acb66c5cf90bcf4e680406df44b752493e6cf6069a0296deed284f1b3a50e9af740096e677d99f1f96be5d5e5185ab0bed9aa5da59508523b1939405f4ac0d1bbcfc78d1a25fbd393ac8aa034966ffc3d26101a5975205e8a912c3e8b1a15700251e39f36515d93549c9cac9e9070c6853a817a784e76da51a95bd41ee8179effeb687605345188853a17c6", 0xec}, {&(0x7f0000004cc0)="9f4768baf3d6d5c29d29c3f9aedb119e987a1832ec2070210b823026242f5750531b78af7c947aa7bdd7bcc1359e1f4eda068d142006e7eed46f3886", 0x3c}, {&(0x7f0000004d00)="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", 0x1000}], 0x8, &(0x7f0000005d40)=[{0xec, 0x19f, 0x6, "6dfdb6acd8a7f01dcda01ed017c19bda9dd8d4d0f0368e549ac0db790f724c5965410135a6a398e533194f876eeb3c9fcfc2ca48849fe61a2d790e7c02792ca094befee44d4b29c1bd6e1cc56f34f9177bad47157e980784c3dd8053644b7c23df76d3ecef3ddadbfb35e8167803d172693c485510a128d11bf609e88d7fb738417c14f224d97466daa8155ac4038e71839592f0303531a82a47f67870f045b46508b04b4f3620752256e30d1cae63115e5e4c2905fc1903717c6b3d605777b30cebe6a8cfcda767a72806e39e0d111d958570399319a33b3fd00a8fda56f9de"}, {0xf0, 0x0, 0x10001, "9005f1a2c05f9849b5195da5da98835d56355b544b8cd25e771e0468f86eed44df57ccfda90c4c220f33e558cf49eb52d0742f768c1d66aa34d24fbeb65df71099c9c42869e934ef79a70056c0008986ab6c2191e537f32102abda92fc98ac97fb76ec812fd29d84511b2044c56ea0b4720658867381f5012848e60580c67faa5a99e4eb6cba2a0a828db8d854bbb4cc4aba7b8c2821ea72d61c180a10896d1d1eb5c6f8461ed8950d71333da706d7b6a4b4db5e974701dbc68e257c7b82ced67bf7553f6b49651e786de810c91d3f6a3e6aac7172f88bcfba5bf7485ef12c2926"}, {0x10, 0x6, 0x4, '`o'}, {0xf8, 0x11f, 0x4, "dcf470f53935ed341002ed6d859017ef7113ae035458ed69a4dbda33ac2a5da6dcb1061cae0c9261fe9ecd8a9a01d5d38525cc1e43984ee6763e1afbba0c6050dded54a34a9319524be135c8027d54ac875d504aadce8a656cd39a0ff10180e5dcb95770f40454475704574c44488339861b58c25b28f4b74e97e46cccef2c894a5df90b3e12668d71cc34a233234b56c5f15ed63a9f41a1f9bacce63e51aebc5fb026259e0c6d0a3b3b35f71b5beaec33f6760333388a97ea2098e2668c041dbde2589af4fa15229c25d8aef3d9448f165a5f95aa3f5802223bc674781ee11c520db647c40cfe0655e241"}], 0x2e4, 0x10}, 0x7ff}, {{&(0x7f0000006040)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000062c0)=[{&(0x7f00000060c0)="2276c64a3fcc9772398b9d2b3f9bdb0d2aa19e647ce3ad81f23321ea99c73ac04acf7977afd176c1893e440a88a9d0e2ad1f1f1f89fd9f5ff5443ea7ecbb7b55f37485eac054ca144b2b195091d0897006f8de896324e225372fa6d504aa8fa9015a341e4c6bf672c53cd05099c99bf516fd4a8c87b29e8c60ab97d11b", 0x7d}, {&(0x7f0000006140)="a41fc1bbca153997a663e116d93c4e987e4252db88fdb95de6fbaa2e508af68b97411c8d9897513ac27ef54f27859d3507b17ce69f95f3b5a75cc7dc524f0cefded108ffcbe52193610c1a113929896fd8039d60639bca94a27e5f2175ce46b75f40651570bf035cbb1fb2e03348ec9fe0c68f9b7fc1cb50105ecd6341c52116fdf8669552d2721aca7d9eaa4a9d278514b05f1ecd21f5704b4e9822e52c1b626933a61d2032535fa4d6329f6a50b840a7", 0xb1}, {&(0x7f0000006200)="9897b6190fe06efbb13d9558632cd9f67d114cb3244c52795aa15945047eb5620a3c286e8bc73ff3d5223b6ec5fa65402dccbd7426cf93bdbfbdc475be3eac56b32288f147d1a572672df7757aa211c50adcee86506b17faac6ca4", 0x5b}, {&(0x7f0000006280)="7ec2625909b08b77", 0x8}], 0x4, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000006300)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006380)="aefd2883fd1153dbe2efeb17fd0325d4d270f6d00d62578d77a5803be6ecf80cf4a110608cd52847a12c31f48333b977cdd9093dc274e669e341afc7f00c96c844b1836dcc943716367b045711b8bd29a25d038eefa89cc506659b098afc07860779294d2df8188d012b9e1feabc92b3ade32aaf685a0addafa55933efbd1b49fa427167744375c1fedde67622548e26194f50", 0x93}], 0x1, &(0x7f0000006480)=[{0x70, 0x13b, 0x6, "7d7638bfb0a25ad20d616acab07e3fed19fcc326f57cac4a09bfe1c452dd1f15be167cef9c03a4aab06af51903b5a85985ff36080d25cd62f3ffb2d10fea7cefd6c75728c131e493d98de646b055a2982820f7fbf2474d1a5e7aa0c2ddbb6e7f47"}, {0xc8, 0x108, 0x2, "6fd3c254d32c2e8cba5535170e3783f475ea11a2c19099a9586d8bc13208ee857958b78b722b423d7a47085cf6472e1bd91d59e4b2458c5bf229bbbfc9ad804ef2917373020d63572c7933c3139ba94c7a3c1ef185892c25af4e41ec0431fc3fa4644ee4cc785a1dd7e99501f784417d1d9fcdbe1c5438d7330e7b1008f4fe84609aa91bb740ad2ca2b626144da5797f10aed8f982996c27838d868bed2963ed1c5a1f7fcf9a829474302645f52c44272ce7695bc9dc159e11738513"}, {0xa4, 0x19f, 0x9, "b923d7fd0f0fcb4ba220f811c6a7df63a6bc837b03e020ccc02712483af3311e3f423146feda38c00bf7fbde2c9eac5efd847589e941dfb6b3deaaed0cadee8313ccd4bc408c0290821298a2ecca67abe9399728cac51b5d79d0b806144b6a33959d208f3ef0915264f817cd4abb3caa6266a7d2a5cc7b3b475adc5fc84814b6a0b4a4f61be1a08f9bf7ff1eb7320e691eda109fce21"}, {0x100c, 0x117, 0xff, "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"}, {0x2c, 0x10a, 0x401, "8059d51f1b82bb1296fcbd20627446448d0c4e742d58a21872be4f55b19baa63"}, {0x64, 0x110, 0x2fb, "5c3823a651070ed2e2c8e5d99efad625ab94af5795f62751ecbb825ca5a158cbe73a56ed5f3a0fb466e2c9e7367073e94fdb4785179b027703d3f4e2e718a26a03d4ea1babfe4a5f67d202adc486d220445ec0595aa71235"}, {0x30, 0x0, 0x4ad, "b8051c971ed08332709f8f7994e8d6af67e0f31634eead2781c27c64f4240eb18dd42a"}], 0x12a8, 0x10}, 0xccf8}], 0x6, 0x0) 2018/04/03 17:07:10 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) mq_timedreceive(r0, &(0x7f0000000340)=""/239, 0xef, 0x0, &(0x7f0000000440)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000580)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000280)=""/153) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) mq_open(&(0x7f0000000200)='-$\x00', 0x0, 0x0, &(0x7f0000000240)) 2018/04/03 17:07:10 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@generic={0x8, 0x7, 0x8}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/9, &(0x7f0000000200)=0x9) socket$inet_icmp(0x2, 0x2, 0x1) r1 = creat(&(0x7f0000000040)='.\x00', 0x1ca) accept4$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e, 0x80000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/220) r2 = syz_open_procfs(0x0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) close(r2) 2018/04/03 17:07:10 executing program 1: timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r1) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") timer_create(0x1, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d0638", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9e"}}, &(0x7f0000000380)) fadvise64(r0, 0x0, 0x3, 0x3) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000580), &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000000280)="228d3c43dac90c1476c22cd84ce5e6098ac25c4cd1ade58a7f7fc05d7b743a42898f", &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f00000002c0)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) clock_gettime(0x0, &(0x7f0000000200)) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r3) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000), 0x1000) [ 220.627198] ÿ: renamed from bcsh0 2018/04/03 17:07:10 executing program 7: r0 = socket$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(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) 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, {"3f3728ade78aae"}, 0xfff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000840)=ANY=[@ANYPTR, @ANYBLOB="34000000a1ec79b0261f0170fbde4ee643cf2385844bd6909d8476d502b8a7eb05a69de9647297100d4a39db2604a02690b92425f12ac208137afdb6d9996d11e59e5feee5138e3ccb4d545cf9d4fc81817abf82f267cafb5854c615eedfd41f4eccde0ef0b3010000000004000022558a26d1fcf0d410bdfea93f7640558a46700000007bc081522b9728658120c2f4a74335ae4e811939733dd2e3c7d799ba1869e7e6e6a98468a132fac7892e6199bc52e4d37ca7c26431df95ee6852e3214525a9ca"], &(0x7f00000001c0)=0x2) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0xffffffffffff8001, 0x3, 0x0, 0x0, 0x8, 0x5, 0x4, 0x401}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$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, &(0x7f0000000940)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$l2tp(r3, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75e1182f}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_mreq(r0, 0x0, 0x1000000000024, &(0x7f0000000680)={@empty, @multicast1}, &(0x7f0000000200)=0x8) 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) 2018/04/03 17:07:10 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x740c0000) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) 2018/04/03 17:07:10 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40400, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) 2018/04/03 17:07:10 executing program 7: r0 = socket(0xa, 0x801, 0xffffffffffffffff) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x0, 0x0, "527d4d92c17407f1e8ea9fa23745c9bc05b3eb24469ef63beee2bb501857d5de0d498a67a9cba74201b2d55676c20d96fa09d76f01a4a356d5f73dd69c3747", 0x32}, 0x58) dup3(r0, r0, 0x80000) 2018/04/03 17:07:10 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000340)=""/250, 0xfa) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5f) ptrace$getenv(0x4201, 0x0, 0xb63, &(0x7f00000000c0)) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') 2018/04/03 17:07:10 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x2, 0x80000001}) r1 = dup(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x2, 0x1, 0x8001}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/04/03 17:07:10 executing program 2: futex(&(0x7f0000ea4ffc), 0x5, 0x0, &(0x7f000023b000), &(0x7f00003c1ffc), 0xfffffffffffffffd) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x44901, 0x0) exit(0x6) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x6, 0x80000001}) clock_nanosleep(0x7, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ppoll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x1}, 0x8) 2018/04/03 17:07:10 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x58, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x2}, {}, @raw32={[0x7]}}], 0x1c) 2018/04/03 17:07:10 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(0xffffffffffffffff, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496b2a3a1f37d76fe6a3d5f", 0x39, 0xfffffffffffffff9) getpid() r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x16, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1296bf22aa177435ab6794c8088bd9563a523517cc4a57caeb29621017dbc36caaebac67f973a990db1a4bd767ecf6e6b5f7cb68f6ceb686777ca97a17c2dc061ea10001461354d26b661cf66a7d1f152224c2cbf6df6283191b8", 0xbd, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xd9c5, 0x0, 0x1, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x0, 0x7, 0x0, 0x0, 0x15, 0x40, 0x401, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r8 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f00000005c0)) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYBLOB="620c0000000000000000000000000040000000000000000100000000000000000000000000000000fe800000000000000000000000000011e5d275ceedfe80000000000000000000e0000000aa000000000000000000000000000000000000000000000000000000"], 0x68) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5}) 2018/04/03 17:07:10 executing program 6: r0 = dup(0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080), 0x80000001, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xcd4, 0x9, [0x642, 0x0, 0x6, 0x1ff, 0xaef4, 0x1, 0x5a43, 0x200, 0x8]}, &(0x7f0000000380)=0x1a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x80000001, 0x791, 0x200, 0x5, 0x4f6}, 0x14) dup(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x8205, 0x9, 0x80000000, r4}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000280)) r7 = syz_open_procfs(r5, &(0x7f0000176000)="00640001000445") ioctl$VT_RELDISP(r7, 0x5605) recvfrom$packet(r0, &(0x7f0000000580)=""/150, 0x96, 0x2000, 0x0, 0x0) socketpair$inet6(0xa, 0x80a, 0x101, &(0x7f0000000400)) write$selinux_access(r7, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6d6f756e745f657865635f753a733020756e636f6e66696e65645f753a7379733a73302d7330ae84f1966add66613320323500a39f6843b63ebde7134c91f8301bbc172a82825c704b7951ec5f4bb2f75464ec5f4f0abffde2380b558c8b00d4ceefd1a243ca827266d102d86c6d3cd295545a00a7d804be241d764ad87b230f94bf9cfb3eb6301036cf221d38c4308edaaded33da90eeaff12fd704b85c6e010000000000000000"], 0xba) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00000002c0)={0x8001, 0x7f, 0x4, 0x1, 0x1ff, 0x4, 0x3, 0x81, 0xb93, 0xfffffffffffffffe, 0x1eb8}, 0xb) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000480)={0xfffffffffffffffd, 0x4, 0x6}) getdents(r7, &(0x7f0000cd7f35)=""/203, 0x8c) getdents64(r7, &(0x7f0000000df0)=""/528, 0xff95) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/03 17:07:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4008801}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}}, [0xadc2, 0x2, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x7fffffff]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001780)=ANY=[@ANYBLOB="0200406520c181a8b89fa009d56100517e5b1b368ec4c50feb9e3ce8e80b69bbb736003f51c0e214dc4cd9afedd0f140e7a553e8e51858f7424e4db8fbb5d40bc08064b73ed59b5bc7e842204b8c0bfb1fae18bd5857db0788a741e16963"], &(0x7f0000000440)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f00000004c0)='nodev]posix_acl_access\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x100000001f}}, 0x14}, 0x1}, 0x0) r2 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/60, 0x3c) r3 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, r3, 0x0) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) signalfd4(r2, &(0x7f0000000540)={0x100000001}, 0x8, 0x80800) r4 = socket$inet6(0xa, 0x8000000000000802, 0x1000000088) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]}) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000140), 0x4) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = dup2(0xffffffffffffffff, r3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001740)=0x10001, 0xfffffffffffffdfc) recvfrom$inet6(r3, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00') chmod(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$inet_sctp(r6, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="c4f787c5e89d70aa1a8373cbca51086b5ec2cb164a63f9da073854ad151ffa2f65bfbceeaeaed9a95562d9b762db811ef98d23547bc7f6cb6b76d7e97bc76889c19adfb5761f5c8bfa5ccde1d438b405ee4362868472702fc7687090dad99d48df6bd1b777ed2d94602c283236091a304bc7ae2175b672554b6f017b874d2c8e68894443a697e1a82968f7dfa89b3053737ca2", 0x93}], 0x1, &(0x7f00000004c0)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480)={0xfffffffffffffffc, 0x8, 0x0, 0x39cb, 0xed, 0x8000, 0x9983, 0x1000, 0x0, 0x0, 0x9}, 0xb) 2018/04/03 17:07:11 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0x4e21, 0x3, 0x4e23, 0x93dc, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0xffffffffffffffff, 0x5, 0x2, 0x60, 0xd1, 0xef9, 0x8001, 0x6}, {0x9, 0x8001, 0x4, 0x1}, 0x7, 0x6e6bc0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d5}, 0x0, @in6, 0x3501, 0x3, 0x2, 0x3ff702d0, 0x80, 0x1, 0x58}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x40000000}, 0x10) 2018/04/03 17:07:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) r2 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0xffff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5}) r3 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r4, 0x9, 0x4, 0x0) preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r1) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffefffffffffffc) splice(r4, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0xffffffffffffffff, 0x8, 0xe6, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r5, 0x1}, &(0x7f0000000340)=0xc) r6 = getuid() lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r8 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r8, &(0x7f0000000040)='./file0\x00', r8, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x0, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/04/03 17:07:11 executing program 7: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/04/03 17:07:11 executing program 6: r0 = socket(0x1b, 0x800, 0x10000) fchdir(r0) r1 = eventfd2(0x200000005, 0x80800) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/04/03 17:07:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0404782e6e6f6465775e00"], &(0x7f0000000040)='\x00', 0x1, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/04/03 17:07:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4) getitimer(0x1, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00000000c0)='\a', 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/249, 0xf9}], 0x1) 2018/04/03 17:07:11 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x1, [0x4]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6b8, 0x1, 0xfffffffffffffff7, 0xffffffffffffffff, r1}, 0x10) ustat(0x2, &(0x7f0000000100)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)="b6c4deee3c18e04c15dcb80368cde589", 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xc7, "f222db345450f5cc99a7f894ac9d80ecb123865c791db4066417d7c0e2c4411d5d8712c9bd686d14d1fdbd7481c1f0e0a6732722f1b4e2e09015ec1d0afcf6f344d4be962fe5e6ac1812d566fc04f840abbc57709d159798a320f7ed18149056d901aacf2ac697005dae4fbbeae10e48b8c990ff29721c1382349eff7d21edcf1b28dfedb45f6a34db99a06aebabc17b0d65ec9d425febdc83eb48521c45e2fdbea58303c64abf85f6cfd3853e3694d41bc273a5f2712817dcbf3c2e3c41651dddb0566a1e632e"}, &(0x7f00000002c0)=0xcf) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x93e3, 0x8, 0xa, 0x7fffffff, 0x7, 0x1f, 0xc5fc, 0x81, r2}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x7, 0x7f}, &(0x7f0000000380)=0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) connect$ax25(r0, &(0x7f00000003c0)={0x3, {"3453f544c8fcfe"}, 0xc}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000400)="33bf803b8e50d3839cb0f1f9873a0074af9eabbcf883854925f8bdf4e72ed963b40d817e65f2b763078b9abf99077cacc287d417a5aafed3607c5ae55db6e144f5784f8ffdef49636e5df007623d5fa90679cfe42f76f071538b5c3a4ee539cda526f9483dcf945a36e2047bc03d0426458404c432757a511fde474d4ea0b062c33d64ffd058a569e51324ff4ee0ae7084dbebc73e2851c3e554b06fbf4386bcb174cb9417ec5d0d880da75ccf0f38020193") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x2}, 0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000500)={{0x3b, @loopback=0x7f000001, 0x4e24, 0x3, 'ovf\x00', 0x4, 0xd6ae, 0x1}, {@broadcast=0xffffffff, 0x4e24, 0x1, 0x9d2b, 0x5, 0x5}}, 0x44) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r2, 0x533, 0x20, 0x163b, 0xb5e}, &(0x7f00000005c0)=0x18) syz_mount_image$ntfs(&(0x7f0000000600)='ntfs\x00', &(0x7f0000000640)='./file0\x00', 0xffffffffffffff9b, 0x4, &(0x7f0000001800)=[{&(0x7f0000000680)="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", 0x1000, 0x4fd}, {&(0x7f0000001680)="0c0d54feb26e976099baec4851c59b86c3933e4d37c274b4a3945c9ae253554ae071e9cacf3f01dff9d7afe10b4105185484ad57a2825064400012a6b3ed0a327ef70122ac6bb1163cb793e06f3499d4140711ecb6fc7aa0c8998bf8e312cda19dc950b33cb57f5490ed734a44cd89b5d9d38636681c", 0x76, 0x5be}, {&(0x7f0000001700)="04913ba01f5d64249354631833a3b4894b03ceadd0055da9c258c1a01104059039475df5a0fb00a3af47a7e051bb8651009ee0ef7ec02c73008ce0e73862adb2e4a44b62edaa06d7bd15d7823a163593994341e17c081fcbd83ab8b383675d601e6ac65bc0e98ab4dde36c5d5a5561fbd83cc1ffe16f0d2e2ee5c3c5499102345d9afdafc0c9c4bdbc8854e0", 0x8c, 0x3}, {&(0x7f00000017c0)="4763f14cbcc7a38e82222f73ac915d821e60e6b12d01d86fe2ae56674ca3343a983a337f0966d639470def80a7d12672f2a252b2a60206502c01f4ce5f", 0x3d, 0x3}], 0x120c002, &(0x7f0000001840)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x3f, 0x31, 0x32, 0x3d, 0x32]}, 0x2c}, {@nls={'nls', 0x3d, 'cp864'}, 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x35, 0x33]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x32, 0x34, 0x34, 0x34, 0x30, 0x3d, 0x3f, 0x35, 0x3d]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x30, 0x38]}, 0x2c}]}) r4 = add_key$user(&(0x7f00000018c0)='user\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="ee96035402737a5a650237a7057f108370f25d5c6d6ffdc85fd5b8611180cd28a75fe0cec5e99be5f19132357894b3f0e9215fe0fbd4eeb231507d5b1ccf0bf0ffd263", 0x43, 0xfffffffffffffffd) r5 = request_key(&(0x7f00000019c0)='cifs.spnego\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001a40)='dmask', 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001b00)="96926a8ced4b2688c88e20773ad37322964c2a2fb9022824d7d2ad5a4adfb07c67764d0a915ca8e52189d60c00afa4e052a5d7b0adbf67d4628b4fe25d4f5280e45ef8b97683d28b9b1a0e326d13d58fa18d795682695ab890f1d68956ad1c5b7db0dd96e1c7716c0a95475cdfd24ec0e727d1c124ddaf0a26cf35fe2a1c2a493bdba0f5e24f0f5b0b828b3c24d475efa526f2c6e105865c28bff45b6de003a9e244822716a1f2d5e424ef9f8fe30ef4687995c7dd7299a5ec305182de3140f7ba052fc7be6871d9bef24bc82b1e485ae072753043c6424cb987783394e068e28c", 0xe1, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001c00)={r4, r5, r6}, &(0x7f0000001c40)=""/42, 0x2a, &(0x7f0000001d00)={&(0x7f0000001c80)={'wp384-generic\x00'}, &(0x7f0000001cc0)}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001d40)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001d80)=0x8000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001dc0)=0x1) keyctl$update(0x2, r4, &(0x7f0000001e00)="e32fc57b10f27e4cb9270b2f4758fa9f79412532d65f716c0c774c15135463a0f09d19496633cfeedb81f4e8d201bd3603ade537689b25d93ad73f4e49caa74655990864b29e8f59db606118497cf9ffcf027fb62ec2e3bb40cc0a88a2020eb65b37ff1aa4e0a77b9fd344994702733e158c50bec62d8b97d31f5e7db546e535028903d0ad408e5472195d90f42127dc6322382537f2cfbf7debc20cc0cba35f84afece5e0967864cf06d6535bc1716fa2f7e84d", 0xb4) add_key$user(&(0x7f0000001ec0)='user\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001f40)="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", 0x1000, r5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002f40)="fc5f24c08d9b3a5fe6c15044d6d80958", 0x10) userfaultfd(0x80000) 2018/04/03 17:07:11 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3, 0x9}, 0x20) 2018/04/03 17:07:11 executing program 5: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/03 17:07:11 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2001, 0x0) renameat2(r1, &(0x7f0000c2dff8)='./file0\x00', r1, &(0x7f0000c1cff8)='./file0\x00', 0x1) 2018/04/03 17:07:11 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7ffe) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/04/03 17:07:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000340)="ba378acf5a4875adfe4a81159c0cfa5b", 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x7c, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e, 0x1, 0x1}, @free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x30, &(0x7f00000000c0)=[@fda={0x66646185, 0x1, 0x0, 0x1d}], &(0x7f0000000100)=[0x78, 0x70, 0x18, 0x30, 0x70, 0x48]}}, @decrefs={0x40046307, 0x4}], 0x99, 0x0, &(0x7f0000000280)="63af387aff6df81e7df98a852da0646ad0997fdbd17ba4e5e0143893161343b7d1cd89474db52b2e47bf76f44ebe6d4a4237449a27f943bc14e5fbdc50ba41c6e56f931254b3eb057246a2c91814a5c6754662db3a9ab2118bb65a4f33da2bb1158c96d41d2768619d751595c07bc3161d6dedcea2af92705f9641145f38fc790f526c63a08cfce78104668c49ab5a6487e3ac6e5d1a15cc72"}) close(r2) close(r0) 2018/04/03 17:07:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000001, 0x56d01a5d, 0x2, 0x7, 0xf62, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x10000, 0x4, 0x5, 0x10001, 0x3b2}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x1, 0x2, 0x8}, &(0x7f0000000140)=0x10) 2018/04/03 17:07:11 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="f0f89f5a310c0207b136e3c7efc94648ec5b233827c2b7fdc6955982528293d9011d306d8ef67e3d2142e7fe6324ef93fc59df9935357819519371944cdcbd3cf0ef5de2614a3cf7e483ce86a3fe6ff5e6f241503175fec4b9db5735df33f322f0fa1b4b97260b1bdd", 0x69, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/04/03 17:07:11 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00') epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0) 2018/04/03 17:07:11 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000002c0)=""/199, &(0x7f0000000040)=0xc7) ioctl$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, &(0x7f00000007c0)={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$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0)="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", 0x1db, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba9442bac3b9b6d4"], &(0x7f0000000240)=0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000640)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) 2018/04/03 17:07:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x3, 0x8}, {0x0, 0x40}], 0x3) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="00004a8cd0ac3463a44ce35f77ac4901010000000000006be250f2"], 0x1) fcntl$setstatus(r1, 0x4, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0x7, 0x30}, &(0x7f0000000440)=0xc) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x47, &(0x7f00000001c0)}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000380)={0x0, 0x21}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f00000003c0)="b6361b4e71d5c75628b750d0", 0xc) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000540)=ANY=[@ANYBLOB="0509bf776cd16e9812e694813e11ec99ee165b1059fb59fbebebaecc17a329315eb148112e89f0e8b8da7773ef577d4bba257a76d3b41f87f5e785fae24d840abce892467b7d5aceaee76e2089ce6b353fe99588ab24b46a497e65119904afd3d56b57389f62280ea258f454f26c45f9cb6d05f8db00791e3900000000000000863f93"]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000300)={0x7, 0x0, 0x2}) open(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/03 17:07:12 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00'}) dup2(r1, r0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000711ffc), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000005, 0x0) getpid() pause() r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20902, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) 2018/04/03 17:07:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x7d0, 0x3, 0x7d, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r2, 0x2, 0x0) 2018/04/03 17:07:12 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 17:07:12 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/03 17:07:12 executing program 2: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0xffffffffffffff61) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00008594f2b70007000000ff070000a000ae00052000daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d0793563202930197175fa9e0cc0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f7085c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d"]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r4, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) 2018/04/03 17:07:12 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000003f00)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/243, 0xf3}, {&(0x7f0000000500)=""/4, 0x4}, {&(0x7f0000000540)=""/56, 0x38}], 0x9, &(0x7f0000000600)=""/165, 0xa5, 0x3f}}, {{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/79, 0x4f}, {&(0x7f00000008c0)=""/39, 0x27}, {&(0x7f0000000900)=""/247, 0xf7}, {&(0x7f0000000a00)=""/192, 0xc0}, {&(0x7f0000000ac0)=""/201, 0xc9}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/20, 0x14}, {&(0x7f0000001c00)=""/236, 0xec}], 0x9, &(0x7f0000001d80)=""/4096, 0x1000, 0x1d7}, 0x4b}, {{&(0x7f0000002d80)=@ipx, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/251, 0xfb}], 0x1, &(0x7f0000002f40)=""/6, 0x6, 0x100}, 0x4}, {{&(0x7f0000002f80)=@l2, 0x80, &(0x7f0000003480)=[{&(0x7f0000003000)=""/131, 0x83}, {&(0x7f00000030c0)=""/188, 0xbc}, {&(0x7f0000003180)=""/88, 0x58}, {&(0x7f0000003200)=""/118, 0x76}, {&(0x7f0000003280)=""/153, 0x99}, {&(0x7f0000003340)=""/13, 0xd}, {&(0x7f0000003380)=""/160, 0xa0}, {&(0x7f0000003440)=""/18, 0x12}], 0x8}, 0x200}, {{&(0x7f00000034c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003540)=""/2, 0x2}], 0x1, &(0x7f00000035c0)=""/188, 0xbc, 0x3ff}, 0x8}, {{&(0x7f0000003680)=@nfc, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003700)=""/188, 0xbc}, {&(0x7f00000037c0)=""/30, 0x1e}, {&(0x7f0000003800)=""/251, 0xfb}, {&(0x7f0000003900)=""/207, 0xcf}, {&(0x7f0000003a00)=""/27, 0x1b}, {&(0x7f0000003a40)=""/21, 0x15}, {&(0x7f0000003a80)=""/228, 0xe4}, {&(0x7f0000003b80)=""/102, 0x66}, {&(0x7f0000003c00)=""/155, 0x9b}, {&(0x7f0000003cc0)=""/138, 0x8a}], 0xa, &(0x7f0000003e00)=""/249, 0xf9, 0x3}, 0x7fff}], 0x6, 0x100, &(0x7f0000003fc0)={0x77359400}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004100)=0xe8) getsockname$packet(r0, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000041c0)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000004200), 0x80000) 2018/04/03 17:07:12 executing program 1: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00000000c0)="1f0000000101ffd2001effff0401f800000000000100000000000000000000", 0x1f) r1 = gettid() capset(&(0x7f0000000080)={0x399f1736, r1}, &(0x7f0000000100)={0x7, 0x0, 0x9, 0x2c, 0x9, 0x24000000}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0xd504, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x35, r2}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0x8f, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f00000003c0)=""/143}, &(0x7f0000000200)=0x50) r3 = fcntl$dupfd(r0, 0x0, r0) read(r3, &(0x7f0000001100)=""/4096, 0x1000) 2018/04/03 17:07:12 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) chroot(&(0x7f0000000000)="e91f7189591e9233614b00") bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) readv(r0, &(0x7f0000172000)=[{&(0x7f0000d57000)=""/18, 0x12}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x101000) getsockopt$inet_int(r1, 0x0, 0x35, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect(r0, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x7ff}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x80, 0x9, 0x5}, &(0x7f0000000240)=0x10) 2018/04/03 17:07:12 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000004c0), &(0x7f0000000540)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]}) r2 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x8000) bind$ax25(r2, &(0x7f0000001840)={0x3, {"073006f2bb0046"}, 0x200}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000140), 0x4) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast2, @remote}, &(0x7f0000001700)=0xc) bind$packet(r3, &(0x7f0000001740)={0x11, 0x0, r4, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) syz_open_dev$binder(&(0x7f00000017c0)='/dev/binder#\x00', 0x0, 0x2) r5 = dup2(0xffffffffffffffff, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001800)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0xfc, &(0x7f0000000100)=0x1, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c) rmdir(&(0x7f0000001780)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200102, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00') chmod(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000080)) sendmsg$inet_sctp(r6, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) fcntl$setstatus(r5, 0x4, 0x2c00) 2018/04/03 17:07:12 executing program 6: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="a0005c4c2c8139ec0e493ebe31de2d987002da909e32e791d91bcbb3275a98460de7337c0ba6cb6613bb771e529cabad9dec72889d00000000000000002e153aa6e115afbb62ede832ed63a7735bfcf952c5eac18e278634d6659d9df0421cf257a190132fd406aaccd48d54a6a68a80bf7c98a174c9aafe08fe0bc180c372fd3f5364ffec49186b482e05d9ff190694107f64d0fb19d0ee405dff01461ca00135c6c0b1553622756493cd4d8a0b508c9b54bfe12a7f77e11549fd1ee6bf3edd98a2e01d6bb273c0873074bac0fc6be98370cf"], 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000380)=0x4) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd4", 0x2ea}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc) 2018/04/03 17:07:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x2d4, 0x0, 0x5, 0x412, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x6}, [@nested={0x6c, 0x14, [@typed={0x8, 0x1c, @str='\x00'}, @typed={0x8, 0x1c, @fd=r0}, @typed={0x8, 0x11, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @generic="e4f0df64dd17b5f9be358fad45867f7dd872e79b5abaee40fbfa856357accb110fb763d4e0c539225c320f9a1bde976cccd22de66490a129a642e5bda0f4e3d134cc69865e5a0b8f890ecdbd16a1"]}, @typed={0x8, 0x37, @pid=r1}, @typed={0x8, 0x27, @u32=0x7}, @typed={0x8, 0x3c, @ipv4}, @generic="8fe8f6556cbe5d7192950455046faea2cebf1168f427c43df27f99d66497c3a2f6c5840633f2c5cc2e6c41ab41b0f11bd6ba41bcb975268396461c2ad6c2c3b2502327272867717ada2f2c5e3a0a7598131da77c1780961e908f2cdd31d5488c9ea320ff33aa3eea5c5f10c94031f21173f9b70254c6f05685ee773e9f7fc48cfbae83068e4c92f8d07f4ff196eea009815d40b1c8a8cf7acf4b8f0c5389048c944356", @nested={0x198, 0x21, [@typed={0x8, 0x10, @uid=r2}, @typed={0x4, 0x6}, @typed={0x8, 0x59, @u32=0x800}, @generic="0d0309a3e9adf5cf6bcabacbc719dd9f60886c13c64046a93022b96804d4476d4b908547f8b0d625d6264fac5c8e63716c9410cedf08c761597362ddcbb26d9c30853105efdf827f2371fe109047ed5ee19f68a0d9c53f25bc0673d03f84ac0467e35255", @generic="bd280bd60f38435d6298551fb3342ad5bcd03b72f3a4064ea68ac6108ee3c692e1f56774dfb0f30a9109700dc8cc09b51ccaa502e7af9edabc771c5c521687ce8b8d6bb6230a9217b056d1352caf0af2af24494a36627bc4453837292ab92e5a86761452c32d3e3131000fa106f46c10f1bbb0", @generic="07cac27f6ed97396f72f73531ad807117f1e4d3ebdd697a60c6d18cafe19b72e3f3f7a5966223d893188150cd6b1da2fc4d0c61906c23f3297f37c4ee8a22db26373978ea18467982998f374413171cbd8b40ca76decb75792ccb5bc43f222da42f3f312963a53b49ca9bb442ba82f475111c7a7c00f40d3adf6237398c7eb3fa7f5206d291afa2e77aaed8c1830567c2e84019dc257464f6b1169c99c660857c0d4f6e4dcf9af9b"]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x40010}, 0x44840) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000440)=0x100000001, 0x3b78) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0xb, 0x4) [ 223.294990] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 223.330275] IPVS: Creating netns size=2552 id=63 [ 223.354263] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/03 17:07:12 executing program 1: r0 = socket(0xa, 0xf, 0x7) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003eeff3)="4406f9ffff", 0x5) 2018/04/03 17:07:12 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x2, r2, 0x3, 0x8001}) fcntl$getflags(r0, 0x40b) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) [ 223.480754] IPVS: Creating netns size=2552 id=64 2018/04/03 17:07:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x9, 0x7cc}, {0x7, 0x2}, 0x7}) r1 = signalfd(r0, &(0x7f00000000c0)={0x5}, 0x8) fchdir(r0) ioctl$TIOCCBRK(r0, 0x5428) tee(r0, r0, 0x5, 0xf) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0xff80000, 0xfff}, {0x8}, 0x1200000000000, 0x1, 0x8000}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)="dc518126bed123501e93578289c55a85a8a0f0b0abac687b59c7e70c87cd57e3f1988c47f4d958329347dc89fc14ce34e9adaf86b8e7b261228c9ebfcd6b31882f7b0821f5b51fcbb163f8eec97c61ee2e638e041c4756a8da3ce03b7420db0f4680342ac39ccf91230a50f62591e8901948c397bb32418bf4aad8b8628ddab5de0b78b7f6458cd9463f58bed07452f707ca35ae4ca7ac0e916decc9cd76cbee825fb0b400f5b1febebeee857f156c93d7c22790c788544492ccb9b02593", 0xbe) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x1}, 0x8) fsync(r0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fanotify_init(0x10, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x3, {{0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000004c0)=0x2, &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000005c0)={0x100000001, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000600)={0x4242, r6, 0x10001, 0x1000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000680)=0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000006c0)={{0x0, @empty, 0x4e20, 0x3, 'wlc\x00', 0x4, 0x6, 0x48}, {@multicast1=0xe0000001, 0x4e23, 0x3, 0x0, 0x0, 0x1}}, 0x44) sendfile(r8, r8, &(0x7f0000000740), 0x9cba) getpeername$packet(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002f00)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002f40)=r10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002f80)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) sendmsg$unix(r0, &(0x7f0000003200)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000003080)="04a07c0793b67ea7fb33ec7f7af851bd77d51aa64961db16f9cb710c1dec3d7d44095612e191dd86fe5b1d83585325b49096d44fdaa660d1e16d302437c2250c823530b1a39f6f500750038457b2fd05cf992a", 0x53}, {&(0x7f0000003100)="3ffacc39a56212ac775773feb01fa4c1745490d146ce1f41d2507dcc51c4008d0a2c377b2ecc65c1b45bef0d2f760fafaf62ed7677865faf25cd5e0bfb6ddd", 0x3f}], 0x2, &(0x7f0000003180)=[@rights={0x2c, 0x1, 0x1, [r8, r7, r7, r1, r8, r0, r1, r7]}, @cred={0x18, 0x1, 0x2, r9, r3, r4}], 0x44, 0x4}, 0x880) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003240)={r2, 0x3a, "abfd3374c303845f7d10a9398b5ae943117bfa8f470dc8435fca19f08bb350056e17462e903402ea250232fc3555293208569b01ecba37c325fa"}, &(0x7f00000032c0)=0x42) pwritev(r1, &(0x7f0000005700)=[{&(0x7f0000003300)="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", 0x1000}, {&(0x7f0000004300)="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", 0x1000}, {&(0x7f0000005300)="2f6dcbbe7f75b490dd1d0688c510754c84c78b2e3e4a238a32383e7d5ccda4cb1d4ee88bec73", 0x26}, {&(0x7f0000005340)="ea669ea8500ba8c7df95ba39869efb4228470982eedd60b778655fe15218e7a709c04b1c555d9d6928626ca07ac50ca9ff67122e20281dcd6f393605ec3c104f1d491d59ee58bdf48dd948f545c817aa88", 0x51}, {&(0x7f00000053c0)}, {&(0x7f0000005400)="c180ce91bae3b4a8966f7aff33cefc020437c3a60a7502db56141e570fbbb7912d3736f82546ac39617f57a7de4ff958724af19b59f4", 0x36}, {&(0x7f0000005440)="9e4c22e31b866d95390d97b0af39f4880729bba288d16bdf9e7db9f90782c099f6fba4eaa4057f5cb64e0a0aaa2750f25ac3b7a98d570fc790601e053fd0549bdaa89153b62431ba6ebfa11666c0d3e470add05b34557d194e18b657eb74e89a323be5b531da0c1500354bc272d17d1f2b01dfd5d0816fc1500ed96d26304bc0c8f53dce4002b1c6e0bcde0b5a0c77548894ff1e291ca94addfb8e380d572753ceb3f7", 0xa3}, {&(0x7f0000005500)="92aad1387ee958050ac82ba9bd7a0c89e66dd29db3610499e7b17002bd618f6748a22a8edcac78c49002032dbcf0828f761b216972555341b2a463ea9c3d78715e427b9e", 0x44}, {&(0x7f0000005580)="be3fc435ded266198f3be80f4fec53ff9542316c85d2e81b6472bb47915580813ebc50199212db15775378d1feb5db6bd914e5e13dfe7c010707976ccaf72a12cec9162fabad6ae9610531f411bcb3f8c89e10a06a7031377be6b274442c58dadf918323cfb72d708e76c632021a3b37fa19b46e2c456013baf9f2c446f6a79ee7d8934065cd0b537fd0738064b45ab905b46e06bf50ff327160206b05a79baf0c33ed", 0xa3}, {&(0x7f0000005640)="dce5fcd3b385b5dffe1ac842fda35cf0b3e11bc82852d09c5e032afc04ccd79c075f9114c8cd58bb478502b0e33449134e34f0b34a06423b7768d0b0ec25d4247353a8c72d0f99aed255bb4133fe17a0fe6fe4388c1165f88220ebbab22305bc4b92a6fdc48db39f1908a7052bdf3efaeb7b6581a16909386cb9c338cc481da89522066482cba99f4e4a0e5b87b296e2aabc63f5777dae937e846d26bcc98d78ad797c34d5039a7002bad11c43cbf186bfcbc1f91cbcc22249f3ab", 0xbb}], 0xa, 0x0) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000005780)) 2018/04/03 17:07:13 executing program 6: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="a0005c4c2c8139ec0e493ebe31de2d987002da909e32e791d91bcbb3275a98460de7337c0ba6cb6613bb771e529cabad9dec72889d00000000000000002e153aa6e115afbb62ede832ed63a7735bfcf952c5eac18e278634d6659d9df0421cf257a190132fd406aaccd48d54a6a68a80bf7c98a174c9aafe08fe0bc180c372fd3f5364ffec49186b482e05d9ff190694107f64d0fb19d0ee405dff01461ca00135c6c0b1553622756493cd4d8a0b508c9b54bfe12a7f77e11549fd1ee6bf3edd98a2e01d6bb273c0873074bac0fc6be98370cf"], 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000380)=0x4) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2ea}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc) 2018/04/03 17:07:13 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="a0005c4c2c8139ec0e493ebe31de2d987002da909e32e791d91bcbb3275a98460de7337c0ba6cb6613bb771e529cabad9dec72889d00000000000000002e153aa6e115afbb62ede832ed63a7735bfcf952c5eac18e278634d6659d9df0421cf257a190132fd406aaccd48d54a6a68a80bf7c98a174c9aafe08fe0bc180c372fd3f5364ffec49186b482e05d9ff190694107f64d0fb19d0ee405dff01461ca00135c6c0b1553622756493cd4d8a0b508c9b54bfe12a7f77e11549fd1ee6bf3edd98a2e01d6bb273c0873074bac0fc6be98370cf"], 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000380)=0x4) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2ea}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc) 2018/04/03 17:07:13 executing program 7: r0 = socket(0x18, 0x0, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4de, {0x9, 0x6, 0xcc52, 0x8, 0x6, 0x8001}, 0x40, 0x80000001}, 0xe) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x7, 0x7f, 0x6, 0x5b}, 0x14) connect$unix(r0, &(0x7f0000006000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/04/03 17:07:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000254432f4aa7f0b13c38756f213eb92966b8a30c73f53b1b6458d9e3bbe21e8492db3c4e91144fb40c920df96181f453745a040bddb51e3307387b9b8458b6a09d403576cd256f5160b5960f0597e28655f876cbd13f8afd26cb7473282de8ae8a2d883d3aed6fc5433a0f1f165c00c821bf01b0c9bde4ef1e52e4efe0e9083a7aa3283f0d00c7a43aebd3f62bdb2365677a66f11d6dc5e28ba768e33ff10d5814fbf19ed55a2bc3583e809118b8bcb0e1b654f4673f6a558b2dd7026d647a931d0130dcb67a5a634836a3afaabcf7bcd4d8edf9cecfc3ca6675f38cb80fee8b89f2f701fa7db0a6b7c"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) inotify_init() fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000d00)=@delrng={0x10, 0x14, 0x100, 0x70bd2d, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) fsync(r2) r3 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b1", 0x27, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r3, r4}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7", 0x28}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/03 17:07:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x8032, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/03 17:07:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400082) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x7}}) 2018/04/03 17:07:13 executing program 2: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0xffffffffffffff61) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00008594f2b70007000000ff070000a000ae00052000daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d0793563202930197175fa9e0cc0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f7085c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d"]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r4, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) 2018/04/03 17:07:13 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x6) clock_gettime(0x0, &(0x7f0000003980)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xe6}}, {{&(0x7f0000001400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/142, 0x8e}, {&(0x7f0000001540)=""/95, 0x5f}, {&(0x7f00000015c0)=""/222, 0xde}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x6ae87939}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/7, 0x7}, {&(0x7f0000003740)=""/77, 0x4d}], 0x3, &(0x7f0000003800)=""/237, 0xed, 0xfffffffffffffff7}, 0x2}], 0x3, 0x3, &(0x7f00000039c0)={r2, r3+30000000}) connect$l2tp(r4, &(0x7f0000003a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x1, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff00}}}, 0x3a) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) 2018/04/03 17:07:13 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x2, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r3 = dup(r2) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8) fcntl$setstatus(r3, 0x4, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20}}, 0x0, 0x80000001, 0x0, "df35c48307067ef3981e6a02688c7aa4a5dc634a85f9f42f1613350a31bb3e99487f59606d676ba777231ec736621ae84d592a58396e411613062d4ace61c1a51a4e3e266149706c940affd617cfa8d6"}, 0xd8) clone(0x10000, &(0x7f0000000480)="e540239ea0312e02d087cd9d833c501ea66c1fb5145a1671ec6609d7ed15c3efd5e258f093477581615374152e09c034bac8934a50d5f7e038e69c1ab122e8c9dfd67a6ab161164eaa539f35fd8e0e54365c42f41058f912d977d46f4254ea906f5fec1d0260ad10f30be8b76587ef670f3ca6ebcebe5c207eb91f65f6b26dad24f6387cfac2d3ec8ab5c39f9b3ff36c939f1705d4d7afd8602c7814eaf1ed93177f39f0a57910e078aac3ecd95bfde12c0cae764888ee507bd01de9042c4ad112706067115db183eefd399c32516404e6e211477b8b00cc164b3bf258080b34f82fc98ed67e69bc9945daa14bd2fb287a618ceaab8703", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000580)="6fd192ba828f723db414553fa6337201574187d4fcaf7929e75a5ed59b4ae371fdcc2db13d3542e3ed63c654fc33a9b15234152b6ce536703a96b3aa98fbe48821a37347a069e19fbf6f2ffa5d09e560f4c2821684d56e7ebed59432f35eb9aa9a068150c6b76025d2ba461e0c5cc5e9767f3401571db7e82aa77120b344e159075a1da818d2f6aa4ab30fbc7eab81f4a32c730ebde07d46d2c98e383cf5d2042ab33383d4cc05d18c2137f18f8ad2de1d780abbe8b67b47b7984198aba4f01f73953f525afc66eb64796839") 2018/04/03 17:07:13 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x52157f8bbb4d68dc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000002c0)="af5d739f82a51cef483193353e1d3f7726ba11be5dbc06aa8ccb4a61dd41be590ebf0491dfc38b5ba6a4bc652e190a0fb6d9745c3bab86ec5fc69bd2f1c590b1de68f4c21e58f91ec0420e2684f50c408e512d7d1d40aa91bafcd506cc7d4403f04c25e657c7375f3f519b2c335b45533423f9dfbe461b5a797727b907497785402a3991acca34aec7b48f6e744065283f79a9eb32e64ff8ce21708f5981c2d1c4d01b07b1f50887fa5fe8076fd49776148757e006461e303fe380e0f21fb9b9d66e50a96643d66106") fcntl$setpipe(r1, 0x407, 0x2000006) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) fcntl$setlease(r2, 0x400, 0x1) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x1400, &(0x7f0000000c80)=ANY=[]) linkat(r1, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x1400) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) write(r4, &(0x7f0000001200), 0x0) close(r1) 2018/04/03 17:07:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = socket(0x10, 0x803, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='/dev/net/tun\x00', &(0x7f00000001c0)='{eth0$\x00', &(0x7f0000000200)='\'vmnet0l])(em1&$systembdev#{[\x00', &(0x7f0000000240)='mime_type)&vmnet1:(userbdev\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000540)=[&(0x7f0000000300)='/dev/net/tun\x00', &(0x7f0000000340)="643071300000000000000020001600", &(0x7f0000000480)="643071300000000000000020001600", &(0x7f00000004c0)='[{userbdev^{\x00', &(0x7f0000000500)='GPL\x00']) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600"}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x292, 0x0, &(0x7f0000fd0000)={0x77359400}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xa0) 2018/04/03 17:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x46b8000000, 0x7, 0x4, 0x1000, 0x0, 0xfffffffffffffffd, 0x2, 0x4, 0x8, 0x2, 0xf36, 0x7fffffff, 0x6, 0x5, 0x1000, 0x5, 0x9, 0xffffffff, 0x0, 0xfffffffffffffff8, 0x101, 0x7fff, 0xffffffffffffff0d, 0x65, 0x18, 0x4, 0x7, 0xfffffffffffff801, 0x40, 0x7f, 0x20, 0xb69, 0x8, 0x9, 0x9f30, 0x0, 0x0, 0x100000001, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xfffffffffffff2d3}, 0x40, 0xcf3, 0x5, 0x0, 0x3, 0x17f, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', "2673656c66706f7369785f61636c5f616363657373747275737465642d2324ca00"}, &(0x7f0000000140)=""/100, 0x64) 2018/04/03 17:07:13 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) timer_create(0x4, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={&(0x7f00000000c0)="9dd24583999ca81e7f291143ffb938d7719d00833f75a9922e5b9b3214291d86b3f56db9c47bf800f18eca6bc43b7a8e689e24f0b9582267cc49632343368db644ae7780389d0ce4da8d08ae92d153f4ededcb403a71d56afafd063c740bc6eaae22ee6c8eede5d90795de17c4ef0692f7e142b78191c8af25031859", &(0x7f0000000280)="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"}}, &(0x7f0000000140)) 2018/04/03 17:07:13 executing program 3: r0 = socket(0x800000000011, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad}) ioctl(r0, 0x0, &(0x7f0000000180)="5409ee37e03e6e76b9d0655ee9b3a00e50381cc17ced03338e3ba6479ee4b7d93cc6e6ed63f2a197e48c4d54ed8a2af72c9316f55a89d2ee4e82ab8f3af87f4bdfabe4cd9d6cb0f8a52e6979335b083382e20000") ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) fchmod(r1, 0x20) 2018/04/03 17:07:13 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5}) r3 = socket(0x11, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x400) write$cgroup_pid(r5, &(0x7f0000000580)=ANY=[], 0xfffffce5) memfd_create(&(0x7f00000012c0)='bdevnodeveth1\'\\^vboxnet0+\x00', 0x2) sendmsg$nl_netfilter(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1010}, 0x1}, 0x4000804) lseek(r5, 0x0, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fchmod(r5, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001380)=0x0) getsockname$inet(r5, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) ptrace$poke(0x5, r6, &(0x7f00000013c0), 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) unlink(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x340f92e0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x5c, 0xfd4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380)}, 0x2400, 0xa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/04/03 17:07:13 executing program 3: 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$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x0, 0x9}) getsockopt$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="010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000ffe9000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000020000712d4c94d1000a00000000000000be8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000e4ffffff0a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec3a837dc39c0afb79f7a2750a2254caf092ef0c3a0aa59040d4837120ca6f61928fba5fbaf7ebad8866d2487ae2ab51b06cb6cb9bd1ba320d32d459d8f4c752cf7000473ecc89691cfb697fa3731f3796e197e4fcd1b2ba22f29d8bd23b2eefe3836db66953f4009643e9be2851b574037fb15ec59f91f9a2717cbef3ddae63dbada7bcff951dc2299b7deafd5384e258df466761eee2f2adf80e92f70c66925380025c537da7c382db34b1b81ec792e1b0191e"], 0x1) r7 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="aab275c882b5694a8798e99f0def3d36e6b98322a3961b15d86ffe250134c79552e752b1a1736338f7867cdbf3e8d89c48e088d067fefa3b3915c8ab8f35275177d6d40595cd3fbeef24e73740e45aceffbafe4e4e56e88a963ce2a50a0be576f4366fc30c79905e0abd89ab0b87627390f2883e24f759cf4eb5eb6472e1259cde859e35a8dd27229b", 0x89, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r7, 0x8000) readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r3, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347", 0x6e, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000b80), &(0x7f0000000680)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba, r10}, &(0x7f0000000200)=0x10) 2018/04/03 17:07:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r2 = geteuid() getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f0000000700)=0x58, 0x800) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x480042, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x8200, 0x40) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r8 = memfd_create(&(0x7f00000007c0)="5d1000", 0x3) r9 = creat(&(0x7f0000000800)='./file0\x00', 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000840)={0x0, 0x80000, 0xffffffffffffff9c}) r11 = signalfd4(0xffffffffffffff9c, &(0x7f0000000880)={0xfffc000000000000}, 0x8, 0xc4550efe29f7834e) r12 = socket(0x0, 0x3, 0x3) r13 = accept4(0xffffffffffffff9c, &(0x7f00000008c0)=@nl=@proc, &(0x7f0000000940)=0x80, 0x800) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) getgroups(0x1, &(0x7f0000000ac0)=[0x0]) r18 = syz_fuseblk_mount(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='./file0\x00', 0xe002, 0xffffffffffffffff, 0x0, 0x400, 0x8e, 0x10000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000bc0), &(0x7f0000000c40)=0x58, 0x800) r21 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/self/net/pfkey\x00', 0x80, 0x0) r22 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10, 0x80000) r23 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000d40)={0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x1c, 0x800) r24 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000dc0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) r25 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/mls\x00', 0x0, 0x0) r26 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/self/net/pfkey\x00', 0x509000, 0x0) r27 = perf_event_open(&(0x7f0000000ec0)={0x4, 0x70, 0x6, 0x8, 0x9, 0x7, 0x0, 0x100000001, 0x20000, 0x5, 0x2, 0x7, 0x2, 0x5, 0x1f, 0x7fffffff, 0x10000, 0x8001, 0x9, 0x4, 0xfff, 0x9, 0x1c9260000000000, 0xf6, 0x9, 0xfffffffffffffffc, 0x7ff, 0x200, 0x4, 0x6, 0x7ff, 0x6, 0x80000000, 0xffffffffbcbb08f5, 0x1ff, 0x3, 0x7, 0x5, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000e80), 0x1}, 0x1000, 0x4, 0x1000, 0x1, 0x2, 0x8, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) r30 = timerfd_create(0x3, 0x80800) r31 = dup(0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000fc0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)="914aed4b2e6d8f61ee98bed82a14d3616b64057d2a556f6e4e07353a2b25b07878f24dd51c5a9e3eed", 0x29}, {&(0x7f0000000300)="dbc9e68e127c5e614f82a4f64ee628159f5526d21499376d5657a00cc5d21796771d019819d2db5ca5d54167f6621b5d99cc0ff31802f866e8a20270c5f83659c66edd5ecc5dd867ad2748f182a260f3ae75b05e38fdc712803d014c745dbb8835851ca8c673cc1c129e8802c3745e0f3943ca60ce37de1771d77e9214e113e2749d124939b34b502afa62", 0x8b}, {&(0x7f00000003c0)="5406641f1756ee4467bf37094112286373694360c8afe62e7b1bf9ccd2113bd757a1f7ff5dcbd98c3dfd183a99164ceee169664f80dbd637918ef80ffc4373d632a1b4184e06149dca65015f19860cd49ab5c0a76c835f6d936a148970643d799d7f07783059cf9ddd2513a7d9a01cd1657d48ac72b5e3515dd6", 0x7a}, {&(0x7f0000001040)="5decfbd3bb36dc7e293530525a6ef8a36abe5d8d838c5de3bcde4d3b6125f5abeb5b85bf24b67f2834fa968ea0912f1de25030b580024101f97ed18540045a7b69d3925b675d800b53293c044583b39a82c2ea373e3a5bfcd970779ffb096ba3d08528e21531ac16bfe10f05dc45d9cf4158f44c1ce377eca987005463945fe1f00decf68f8a09b51780b8a559a9d95783d160a34e90e6d62bf5584f6b8384d11c341aad7e8588201926749cd0dbfbd75928a037cdbf3ccb5f0339d6f1357300180cb09676c70ec4292cb113b95358d7e484d5448d31b365a44e7e1ce936fc94f1b26327582c24d723cbb10be83af8f27bd54141d6d968b7b95d8639e082c71da80bb22d16cdaa56525c7cd8342521ef9e39b8d0b1ebd13d87a30e5f4e119a299730921108415436252107de854e7124187bbd7458e38ea93c075c01f3a50e597351be7fbdb53c6c26a9f649778ed977d50712800bf2384af2e13cb962a7d3363f7911d15f54dab122ac8511d7685fc244dc4bfafaaca8c91857fbe1e139ebae10a94f5767797c44fc9d9f034dca7d01e461d3e52de8517792764d167ec05601a074540203423e5c87892e55177d03c2d269a8786907bb0e3dc1ede768ecee9a5f5ceb1595ddf97f96c0d270b509a64b7eab2191aa583cabd67265655e097e523a18ff294af251cabc9292e6dc213f3ea71a15d6909c8ded8609f92d27e207cb03b7ac98e2cdd9c58293eac337f9bd6133f4fa94977c1c2b3128940d662d341d321110ea71660420439c41d9c45070b4afa4052cc7c8e8c0ba848e9a4999d7e28856f45bf4605cbf030ca53a27074de8fa8f2323fd0562af220afb532037213663d1dbceb6e871627f223496275a4a3ef59d06955ebc38978f6fe7e637cd134a1eca9c70b079d4dcc4aee69b731057cdff415ecf59a97b76c2cd22e007a845e6d577bc3a42aef4a4a0cf7a9299325bd9c38bac923d5f3e17cdfe29295e8220d447fb4bbeaa161d7aef4cc7c92d41bb30f354a807f80dc9a2079715360415eb97586aa2b01cb40e542b8f18bf0f386101249abb4dba31c87cc014e2fd6960f25c72c1c8935c19bda614fba6ca0823b961f3a4ee79571e9939c9bb6adbf9aaf9d56ee48b705ba5404558e33c4e61bf0519a208559e1c25cba86ec1b92b10c0e4626613cb5e59eb9f0b8b6b9077d5428c53b7c997cb345d17161c894585bcef24f6f4acbd39f0a75bb40c9ee22f794126bf701ba18db98825f8068e8282a7c284e26e87af0fd7b2f25db8964e6d34a8f12bc6dc3ef5533f2311e421b0d941826aca1fbdc01b859615a120b8179a6ee01f1beee7f7c72c7af8e785dc88dd3a6c699b53d55c0be7181060c352100091be4565b192f6456a52df36d2ea2ea80319f0ccd942ab10817551c640a69a62018117cff82c4fd0996d2ba0ca79a5967f65390276789cbf90f88d4f05ee6afa7a6c22c5c51b3a329a1727fb6801e30fb6f7bd18bddfb98357509e2ff99c2c1fe49ff678808f7536c9985017b8be489b57df113f31a132a0906df0873b00a7954c4ffe8b7c7be95bfbe6d926158598b859dc0d900a636179980e2399a9064d7d7e795058ebee4054b60dd38ddda1ac495dae5f59d0810613f3bda96995476746d21876348673b476d7bf73ade2463197070c8a7982bb373355b0fe261d8a5bd7e18f6a655a42e1bd21e74638ac1b0c38d18f1783ecc9b5aeaf9ddc780ab973b03884aa5e385a6abac71faf9fd0ab3847cda409632f4d02a7bf3f2fa3e4b886a1b95ae6ef0d381204b9fcec13946286a10b4667ec46b466927e8e12cc70450c3fc9db3ffd8d220bda1ece105b4e2f17c87c9a406ac011dae448b89217482fcb11517227b06d66e7b29121f3a5c60ed33034cf364ee3234092ead7ec7ca6d07d57d3b9e136daecefecd159e9b09c1efd11f63eac714d450f4675b88ded21bc50a1db133d0134f8ddb9983147ed5514e24628784fbe3c775f9cf9f7532b7019ef0e0863c70161261f2238bf66172a4e737707b77adc4751d20d6277cbff1973be06d99360414319866c906cc61bb0630f18c705855f12187bd2657c9c52d78f4b8679f84f889e8e566f36d596e3078c3c1a73bc6719e5e769416cba7d67361e196defbed0cf406e4356e6e25014c59592c823242505adce54989bcf9e0cccabfdf5822a6255d43e7c930c777597a9f92246ab327693d2e92ef2f22e2fd4ad5e2fa887c2fff1fcb657443627ee640276d7ce2a413e01f318776928e2e7334b6171d4b24c9f2e7a33f3da001678b7f54b67fdbd0dbc58ae77ac7fe45fa8ef9e0618787d1904718c8777a95d9cb4f5ee05cb0699992cfbe1ee7c340a366141898133c6e51ef1d04eb2ad29354a0e0beab8b447ee1aa2f8a393c6af8f2946a118d2e3bfc70643f75831adcdf43b9de185b12b18e3e7236aa5a5931f7ab4067021fde08e91175d714e536c31df390979f383d9a934d9511f09a5a14a2ddf3e2b2a6ed30f33eaf1ee8d9a5d4101e06860ae67b6207a7a38528b77a19907e5096e9e206d73578e8980478f8c7580e1074b28d9e4cf849aad4e1f8aed2b31e9f080511caa5bcb5690aeed3da3f612a1ce0080e6a6fd4d90262f3fff5d168466cbd31c8818912810314c39061c316514f67b96d2037d1a1939e6e3e1c5726812e3e8fc018a30d8fd0b497bba51ca4ef5baf71eb5cf9413be83c482676bbf62efb4fc25b9161c78c14a9962c8a10d55fedc28505db268961c6dd4f38e44970121c7b4db67108800cf507ce5927f980878d9e2bf16e4dafe7377913d677722868228bf9dd553062b21e85863825f2c50c1a15c8504440807e1d69ae8aeef662933647a93e392e10cfcdbb34529c7da0993f769799de6dac6aec7383f5fa7c0b8cddf81d36d6e8fb4dbbc7c6c11e33206ce00b9d1ae383479ddee9b98c361f1f21c34deda735f5dc7d3234cdd76fa2301c7ccf70c8e371d17326f7696577f10b19009041f995496bb1d60669d835644f9d57b9068ae503cb54e16df1a8d9eb7000420c32794c786a77d6f0d255f74d2e9deaa8ce21f4836634e91dd33a9ac43f97dc968564d5e565612b0807bd9aba2e75053b673fd88405eb6c23db1d931c9f03d322889c13164b4364be807e66845ae7ad9bd004365ce96bc28fff3911164f7b16877e9d78e62f302e50418b411d5bf3a7717c469dbed9f571dca46dfb76963b2022bdeb8cb2a27f8b1244c95d725b1373e4f32482a80fcaff47e460cd956034f35103c5d5dade00aa51f69ed2c9cfb56af6433fe855277d7456121ff305ee60d3f22b7b13cca4bd64e3cee04f4412afc962862b31c943719f32cf17fc027033ff3f766df9d6a080820fc10f49881f119f1b86cd5b9cf10f470ebde3e1c5d29024319b1d522a8ca3fce5d6ea6031e99084f489c0b634c2055cb8e98128ba5bcda5efca98c7a138cf3fd7e1bd79fbfe5c77e494efc4babe67c42f07fd8f03009b324703f8b8eb1519003fc43ce0a97dde7b8c9fa8c3e4c7eed1c2fc9cd58d1589162d5be8b743dcca106a3b9455b5f59b2a9862db86ca12076c7686b847473c474379cd1db8554aee9f17f92e8ed0c673fda52889021614694cda5b3912dd94778ec1ab743d02b4f4d2bda10c6a4e2cfdd32f52620375c21579be387e110b31e24164c3a8605b0745f30a8e4802c81208869c426fbba43ac227036eade6b1e748f76290bf595299012cc3956b959c9bbfba96d954cb96418cf41605cb8b4514ed09ac425db656daacc70ddfcc271232c2abc14c7ea099b85b8db6620d098f53acde729bcfc692b2043a2a90492358d6d89d16b8ae0aa9245fc6a93d69be75050eecb9de3a39206c946e3df74d61de90584448c1e8fc744ff676f1d89e1860b9bfeaae05dc212e6c9edfb418e3e9f42af031d45f507c2d78c5d7e394d668854dd231affd48c0ec3b4d1f6424117275cc4182aaa99591be40b7127a258c4b1de4a99676314b9f4d698927cd58c1bd6dc532035ed5d1c1266e7784d1f6b212a9b9337551ccdb5822b5f075cb49798b6d0ee963bdab61674a508912a76889bea8f3422b3477df125e23b5e47bdccc2031c55b3dfa972357591d8859013452f105d19f10be5caf2fa9a6fbeeeaa4d8954afa8fd35cdc3aa2ddc45ef2e92dd2d2057306b4d73c603b55572d3f4ca6a1512c2f1d1f54addd990a04414709428c4ba39cc6080374a284ab29a65f97b876e1cd96941a738729d72a3fb3a31c11e903446ec489ef56240379283cdc5dec48cff1f14eb4747ebc00f333c957c94531ae35c1c0effc6d16f1a4fcb89dc9a10ec266d1c5b6d69fb1f37f440f6c2761b3147310fe8886936280a6d740e6d6b71635b8fc5026262ef530673c4b4c146a2e5ec2f6db6f6f479d25ade07ee1b0664c781844e3dbe83d43a56a3a1266fc8390c0b7b4425320cb53b6a228ffa10bc5f76a851ce0e753bd89e536c760803fa4efa9b4b9442cd96ec4260c5df035fa0dae911e03a4ce63105024f1bf20ba1758b5e3c73d3be4a7054c95ba13c7598121209af40e0992f736f81476178e20adfa8d533875267fb003f720221b3114dc64d818e763475cd1684048d6381dbc655333bc06ba90406cc13d70b1c6f6b172e838fb46070a85c65e06cdbbd4b5f33e6af5c823aecfb15034455eb2f77de3e812789a751e5ee798aa77b015f4b351cb235f83d765ce7f9500c8e26013b23d6364d381b4db55375a7f9fe6c09d4e42bf74cf76ef78d70e3c024023acf60c0f6508442279c328bfbebfb3ca9e63b8627686ded1c5ea7683c930fe2fd0b759869b0df6168cf936fd0cc65d11f7594b69d69811054f2eb36718af5cd75ebfef3dd8f1625d7ee6bc9302bb2fea9483d2c23cac20485a5178f68b4e6882eae234ec0390d412e2a090f980086c86e643366ec21adfd98e36393e1ac65956383bfbfa0d7a1acf1893a31106d35b404daa6432592f65ddfa7673f5b98097e9efc226f8613df88eb6868dfd1ca7741b3500c9efef45ba3e7e4cbbd1c236995c24d9040299efbc21f730be146f2dcd4f63043e7726646e2c374b16626c4b3f22d9cc545b0a42151d1a7b8041f6ced7f31213b6de5f5c7817f07955348d7e83191f0d79ac3f0844c1782e3d5b8cf8133357664dd544a6b689e44aa3252cc5a158b757017213855935b38ba15d238b246d73e02370f84e2279277b81cd806f5703e948401210eccdd9f19f54e9861defb4039a0c03a8074025544a461bda9fd0dddb136593288924389d3e2d6123cee3d2bcfd49216f94519bd72503c1c4e3cf0ebfd5e44224b97554e66f1d9cfba4bb901d98bc3baeed23cf786cc08c7fdb09679e4de05e4ff7c073d19f34e71609b589a9107c4e512711cfbbf26b34f2593d3e2efc6a5b010fd0be4c87efa318ca4b0f73a309b1fd2742f4972db06e28565dff5a94291aebfe8d458f8ea7e7caac84056ae778b9be4dfe1bc7babbed13343f89ba18d529b68847be2efb0f2b92944c4eedc4f0a80724c0687037ef8d8fc246c63ac55a25f7cd412b9833324bdf9485b75d7aa8dc956319209b720b466dec7d9471261d86e5cbdfe7448ca2dc3d205617a1378aff86e063bd52d8ad80ebd6319caa1f99710bec29c9f88d09f4cb8e6a7f418385ec1a075aea2313c1f69221feb48a0683d42f65baee950e2200982205c667fb4fbada35ceb483a9d6364c587c0a500cd6952d014a92b634ffc347afb59deb71001cfa60401ad55a95b0258e8c906bde0c7fdf354a04704cebfb4d6ee01381655b3c65d", 0x1000}, {&(0x7f0000000440)="ef475b60a797210733b7fad172c17e66b984a3eb74173a6ab99bed6724a41dc77cbf3845178528673c781efe9f7a6cca4a255b7c884874f749a83f8b46f70c6c60adadcc1522bf06127f1c78a97c356c7a93e5c4ebb5d11a9da794c709a55e97876aea59e870ec75f73b1c5b31eaa8033ac1bb4020535ef8fa838046cd36de3c050a9b1305ac04965251ae3ba07dbb1dbeb80242a7", 0x95}], 0x5, &(0x7f0000002040)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="200000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="240000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="47140a3e17d0f3f0f0000048", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="140000000100000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31], 0xd0, 0x840}, 0x44) r32 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl(r32, 0x10000000000001, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STATUS(r32, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff, 0x9, 0x0, 0x616, 0xc2e, 0x4, 0x68523780, {0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x24fa5f73, 0x0, 0x419e, 0x7, 0x6}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r32, 0x84, 0x76, &(0x7f0000000100)={r33, 0xf5}, 0x8) 2018/04/03 17:07:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0xfffffffffffffd03, 0x2, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 224.459639] ÿ: renamed from bcsh0 [ 234.148353] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 244.288415] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 254.428387] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 264.568383] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 274.708558] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 284.878383] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 295.018357] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 305.158378] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 315.298419] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 325.438389] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 335.578389] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 345.718386] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 355.858386] unregister_netdevice: waiting for lo to become free. Usage count = 7 [ 362.218473] INFO: task syz-executor2:16140 blocked for more than 120 seconds. [ 362.225930] Not tainted 4.4.125-g38f41ec #21 [ 362.231190] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 362.239180] syz-executor2 D ffff8801d6167bc8 29304 16140 3848 0x20020004 [ 362.246577] ffff8801d6167bc8 ffff88009eb31800 0000000000000000 0000000000000007 [ 362.254564] ffff88009eb31800 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 362.262549] ffff8801db31f4c0 ffff88009ea8e000 ffff88009eb31800 0000000000000000 [ 362.270543] Call Trace: [ 362.273103] [] schedule+0x7a/0x1b0 [ 362.278273] [] schedule_preempt_disabled+0x13/0x20 [ 362.284858] [] mutex_lock_nested+0x306/0x850 [ 362.290920] [] ? copy_net_ns+0xc7/0x190 [ 362.296550] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 362.302788] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 362.309616] [] ? kmem_cache_alloc+0x219/0x290 [ 362.315731] [] copy_net_ns+0xc7/0x190 [ 362.321181] [] create_new_namespaces+0x2f6/0x610 [ 362.327558] [] unshare_nsproxy_namespaces+0xae/0x1e0 [ 362.334340] [] SyS_unshare+0x3da/0x700 [ 362.339878] [] ? SyS_clone+0x50/0x50 [ 362.345215] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 362.352230] [] ? move_addr_to_kernel+0x50/0x50 [ 362.358459] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 362.364670] [] ? SyS_clone+0x50/0x50 [ 362.370124] [] do_fast_syscall_32+0x321/0x8a0 [ 362.376240] [] sysenter_flags_fixed+0xd/0x17 [ 362.382481] 1 lock held by syz-executor2/16140: [ 362.387118] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0xc7/0x190 [ 362.395754] Sending NMI to all CPUs: [ 362.400596] NMI backtrace for cpu 0 [ 362.404193] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21 [ 362.411197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.420534] task: ffffffff84217840 task.stack: ffffffff84200000 [ 362.426558] RIP: 0010:[] [] __lock_acquire+0x113/0x4b50 [ 362.435122] RSP: 0018:ffffffff84207ba0 EFLAGS: 00000097 [ 362.440555] RAX: 0000000000000003 RBX: ffffffff84217840 RCX: 0000000000000002 [ 362.447796] RDX: 0000000000000004 RSI: 0000000000000001 RDI: ffffffff842bdbe0 [ 362.455066] RBP: ffffffff84207d40 R08: 0000000000000000 R09: 0000000000000000 [ 362.462323] R10: ffffffff83844600 R11: 1ffffffff0840f86 R12: 0000000000000000 [ 362.469595] R13: ffffffff84217840 R14: ffffffff842bdbe0 R15: 0000000000000000 [ 362.476838] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 362.485096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 362.490973] CR2: 0000000001cf93e8 CR3: 00000001d39b8000 CR4: 0000000000160670 [ 362.498213] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 362.505486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 362.512742] Stack: [ 362.514862] 0000000081d24165 0000000000000046 ffffffff84218120 ffffed003b64338b [ 362.522379] ffffffff812af1d7 ffffffff84217840 0000000000000046 0000000000000086 [ 362.529892] ffff8801db219640 2f72657070617773 ffffffff84207c00 ffffffff84218138 [ 362.537390] Call Trace: [ 362.539963] [] ? hrtimer_start_range_ns+0x657/0x1450 [ 362.546682] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 362.553691] [] ? retint_kernel+0x2d/0x2d [ 362.559379] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 362.566186] [] ? trace_hardirqs_on_thunk+0x17/0x19 [ 362.572756] [] ? retint_kernel+0x2d/0x2d [ 362.578444] [] lock_acquire+0x15e/0x460 [ 362.584034] [] ? __atomic_notifier_call_chain+0x150/0x150 [ 362.591206] [] ? check_preemption_disabled+0x3b/0x200 [ 362.598014] [] atomic_notifier_call_chain+0x48/0x140 [ 362.604751] [] ? __atomic_notifier_call_chain+0x150/0x150 [ 362.611918] [] idle_notifier_call_chain+0x1e/0x30 [ 362.618391] [] arch_cpu_idle_exit+0x1f/0x30 [ 362.624326] [] cpu_startup_entry+0x265/0x8f0 [ 362.630361] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 362.637250] [] ? call_cpuidle+0xe0/0xe0 [ 362.642852] [] rest_init+0x189/0x190 [ 362.648179] [] start_kernel+0x6b9/0x6ee [ 362.653794] [] ? thread_stack_cache_init+0xb/0xb [ 362.660190] [] ? early_idt_handler_array+0x120/0x120 [ 362.666909] [] ? early_idt_handler_array+0x120/0x120 [ 362.673647] [] x86_64_start_reservations+0x2a/0x2c [ 362.680207] [] x86_64_start_kernel+0x140/0x163 [ 362.686405] Code: 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 0f b6 14 02 48 c7 c0 00 26 70 85 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 58 13 00 00 <8b> 0d f7 ab 4c 04 85 c9 75 10 9c 58 0f 1f 44 00 00 f6 c4 02 0f [ 362.705387] NMI backtrace for cpu 1 [ 362.708995] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 362.716234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.725578] task: ffff8800bac39800 task.stack: ffff8800bac28000 [ 362.731615] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 362.740363] RSP: 0018:ffff8800bac2fcb8 EFLAGS: 00000046 [ 362.745779] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 362.753045] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 362.760307] RBP: ffff8800bac2fce0 R08: 0000000000000001 R09: 0000000000000000 [ 362.767548] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 362.774816] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 362.782093] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 362.790307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 362.796159] CR2: 00007fe70794f000 CR3: 00000001d39b8000 CR4: 0000000000160670 [ 362.803418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 362.810672] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 362.817925] Stack: [ 362.820059] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 362.827559] ffff8801db31bca0 ffff8800bac2fd00 ffffffff810b9abb ffffffff839f6dc0 [ 362.835094] 0000000000000003 ffff8800bac2fd60 ffffffff81d11764 ffffffff8141b993 [ 362.842608] Call Trace: [ 362.845161] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 362.851564] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 362.858753] [] ? print_lock+0xab/0xae [ 362.864170] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 362.870915] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 362.877893] [] watchdog+0x6fa/0xae0 [ 362.883155] [] ? watchdog+0xc3/0xae0 [ 362.888495] [] kthread+0x268/0x300 [ 362.893649] [] ? reset_hung_task_detector+0x20/0x20 [ 362.900303] [] ? kthread_create_on_node+0x400/0x400 [ 362.906934] [] ? kthread_create_on_node+0x400/0x400 [ 362.913582] [] ret_from_fork+0x55/0x80 [ 362.919096] [] ? kthread_create_on_node+0x400/0x400 [ 362.925728] 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 [ 362.945034] Kernel panic - not syncing: hung_task: blocked tasks [ 362.951162] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 362.958400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.967720] 0000000000000000 e5f4395055a3b3ba ffff8800bac2fca8 ffffffff81d067bd [ 362.975682] ffffffff838831a0 ffff8800bac2fd80 dffffc0000000000 7fffffffffffffff [ 362.983644] ffff8801d95bb448 ffff8800bac2fd70 ffffffff8141b46a 0000000041b58ab3 [ 362.991606] Call Trace: [ 362.994163] [] dump_stack+0xc1/0x124 [ 362.999497] [] panic+0x1aa/0x388 [ 363.004478] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 363.011372] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.018612] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.025857] [] watchdog+0x70b/0xae0 [ 363.031106] [] ? watchdog+0xc3/0xae0 [ 363.036440] [] kthread+0x268/0x300 [ 363.041597] [] ? reset_hung_task_detector+0x20/0x20 [ 363.048229] [] ? kthread_create_on_node+0x400/0x400 [ 363.054862] [] ? kthread_create_on_node+0x400/0x400 [ 363.061501] [] ret_from_fork+0x55/0x80 [ 363.067006] [] ? kthread_create_on_node+0x400/0x400 [ 363.074118] Dumping ftrace buffer: [ 363.077658] (ftrace buffer empty) [ 363.081345] Kernel Offset: disabled [ 363.084949] Rebooting in 86400 seconds..