x0, 0x0, 0x0, 0x7ff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x402c542c, &(0x7f0000000040)) 2018/05/12 04:17:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42042, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xb3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r1, 0x1) recvfrom$inet(r1, &(0x7f0000000380)=""/157, 0x9d, 0x1, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6f3000) [ 159.180700] IPVS: __ip_vs_del_service: enter 2018/05/12 04:17:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x80000003, 0x7f) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000)=""/2, &(0x7f0000000040)=0x2) 2018/05/12 04:17:40 executing program 6: unshare(0x400) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x23, 0x32}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20000000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x8081) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000f00), 0x167, 0x4) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000), 0x4) [ 159.210989] IPVS: __ip_vs_del_service: enter [ 159.228952] IPVS: __ip_vs_del_service: enter 2018/05/12 04:17:40 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$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) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) dup3(r5, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x0, 0x4}) 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)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e", 0xbb, 0xffffffffffffffff) 2018/05/12 04:17:40 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigpending(&(0x7f0000001040), 0x8) rt_sigtimedwait(&(0x7f0000448000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0xfffffffffffffffe) rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000)={0x5, 0x1000, &(0x7f0000000000)="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"}) tkill(r0, 0x1000000000016) 2018/05/12 04:17:40 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@broadcast, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x204100) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) [ 159.291632] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/12 04:17:40 executing program 3: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000256000)='./file0\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/ipc\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000140)={'ipddp0\x00', @ifru_names='bridge_slave_1\x00'}) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) readahead(r1, 0x0, 0x0) 2018/05/12 04:17:41 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) 2018/05/12 04:17:41 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @multicast2}, &(0x7f0000000140)=0xc) accept$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003040)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000031c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003180)={&(0x7f0000003080)={0xd0, r1, 0x0, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x4, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 2018/05/12 04:17:41 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) 2018/05/12 04:17:41 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xffff}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x800) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/12 04:17:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) write$binfmt_elf32(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1, 0x7fff, 0x1, 0x5, 0x2, 0x3f, 0x4, 0x337, 0x38, 0x38e, 0x0, 0x9, 0x20, 0x1, 0xccf2, 0x36b9, 0x9}, [{0x70000006, 0xbe, 0x8000, 0x18000000, 0x3, 0x40, 0x4, 0x2}], "5c49830133732a18c42610018b0f8ccc261a454b301a926d7b7a19a6107b26840f0659d52a26a86ff330e9e7ecff1892cb956cc8a8cfa72d029ffbfddf8fc3bdf1ce149e026261f129c3204a0ad6dfb3b35ec9b8297e8420c6dc86d72ee9f4eda13b7ee148ace3a24de2b2041afaeef3028e93d728711ffd786c6ac4e2fa087896fd28ae480286b1df39714f8460adf6310a0236574952ea804e50719ad0dcfb2a94c808af7059b55f68490acc904858723a9b674c7b437c312a71c4cdaac04b", [[], [], []]}, 0x418) read(r0, &(0x7f0000000200)=""/250, 0x77279627) read(r0, &(0x7f0000000340)=""/244, 0xf4) 2018/05/12 04:17:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x1}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/05/12 04:17:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2284, &(0x7f0000fe7000)) getgid() 2018/05/12 04:17:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6b94a332, 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) 2018/05/12 04:17:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') r1 = getpid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) getgroups(0x9, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000f00)=0x2, &(0x7f0000000f40)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000b40)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000ec0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000080)={0x18, 0x13, 0x308, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x80, @str='\x00'}]}, 0x18}, {&(0x7f0000000200)={0x58c, 0x14, 0x400, 0x70bd27, 0x25dfdbfd, "", [@generic="c4170707266a52ca45a8cf2eb168949c3101a486ea3328c1c50599d746d0909f85184ed94b0aa0c18ef3dd0f19025d0a0576774c2ebe67e0fca04932111912c004a50790b442086ca25e7202743972591a10cd5538819a22a5348d8b568590c60d3c4102194d0d4e8d8ba0d95d04bde6ea873888d81174642e0f12c1d47b2b83b8d2238696bf8059c9b3ee6eaa634e0040d19ca8c67c79094b6603a8ee9a883f4552511f61ce4f2dc0880260a6d59eba", @generic="464e101fcc62b2a3f83e043136cac49aefbda4f5323dd73af1e13f4f60824f8502fb93f819af8f06c23d741cbd9d99adbe361698bf2b84029e84a500ab37c9f89abec060fa354f1ae09675163abe63108f5d7bc8bdb922093230d7712b04aad22ed9b8816824d3057c827e1c27d127be00a28b5814c0a182a9ecb6e4cfbcefcd03ed3a9448aceb3a323536a169a3a44868dc21bfdf41a18fbd01487fb102baf3ab170e4d16c0ecbe0fcb5d86cc56a22d95f95e5704af93c7fb228ab64637195395d95d6b4ca60b4f7efbba978dd3ce541c862e107f8d59f99093c26552a928109cde3659ec56403ce6c05f5f", @typed={0x14, 0x4c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x240, 0x43, [@typed={0x14, 0x45, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="63a103e2430f5a", @generic="af13f41c3f13e764417e2406c6b0c6da761de31b8d375cd14015c8ed2093fe59eec16816788b62b153eac6b538c124351e148952aed9f9a1a20bc433c0e225ab9b16a897c761622c678c96eb6033", @typed={0x8, 0x13, @pid=r1}, @generic="58d1e6a94ff457a07de63cae4eece218be29d9221f9878756d43c53781f5c4fd5c5ae0829a7b192c6d431af844c90ac119166ad993be901a70775ffab8cdfa2818c8211f1d09486b0ecbb32a3c5e86f29ea0791f", @typed={0x8, 0x2d, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x49, @u64=0x80}, @generic="e6a2fc4bc943b01f33b9794445536c48226bcc73c04e4ac446700e69138befbba64e6f8f280ddb030d9de61a2ef3242f15573673b3c4b7bf3bddadf07235a9b39d99dd9b52af288755c6f198771ee35f959782c2d5e803627560d951ab0e233766a64beab3b3919b53f3c8132264629a717a3bac449a4ac864f6acea458ad34c8df99f3a67586dd53bc1b6951f238cb590b2e57e493b8b144025affa48f08a6f69a6d4d3f6f62423e7e7e518e57dd67f89d3576fb2580be25900f5e406545ad7229e3cbd844c5c44b546fdef9b389bd298d3fe67c30c9cef9386cbdf8cfbcb", @typed={0x38, 0x1e, @str='keyring..,userself\'ppp0#{wlan0wlan0vboxnet0nodev\x00'}, @generic="cb9f271b603abb70d57a8da827bca9654d27f2f57adfa608969a9b71b46f4a79524094e58f6c43577a248d86d5000f14e00d8aef1dd7397087e7893eefcb3ea62c86d3c945b6149fad63a232"]}, @nested={0x184, 0x67, [@typed={0x8, 0x1f, @u32=0xf07}, @typed={0x78, 0x53, @binary="5ee0b98b5f3485029c2cb3023e1aeced8426931128aba83f7e9dbcb00702facb5728bebdab5ce40b1d032c6fd084588275f97a778bcbc47fab91faaeec223985caa3491a37bd78fbe01d7fbdd03408861676b564310401f421fd33e4ccb24c702a385e09d99473fe6fc944ebb3b9fb545a445ae7"}, @typed={0x8, 0x14, @u32=0x200}, @typed={0x8, 0x58, @uid=r2}, @typed={0xf0, 0x20, @binary="bd3164cc498624ffb7ec2f1a5b49de6c203279954827615c389fbbd0f12667614db3bb1b76edfdfd8e85378ec5eefb8209d6b8608759a44060ce84423886c9985346899300d8e61d720c45ee17d54d7289fa578d45b511e67d01172683701aadd848cf034648e5826972b791a8ed45ac3d0fb08fe213b4fb779a144a9762d3b16eaf5a0e97749d0b819129abdfe86ea846b60bdc4f58ff50ac1e40688f0941fe942eba94c53ff0c2706af01ccefa791bd8c032fbb7f0737e2f90ff410c7261e7ee0460b141797229b0ee69eebd5436582143212f832cc07c581655471b6a3d8c52c40d9c66c95315cc89bd"}]}, @typed={0x8, 0x27, @pid=r3}]}, 0x58c}], 0x2, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x130, 0x40000}, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) sendfile(r13, r0, &(0x7f00000000c0)=0x2, 0x2) 2018/05/12 04:17:41 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x7, 0x6}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}, 0x1c) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') time(&(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f00000000c0)=[{0x40006, 0x0, 0x0, 0x8000}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmmsg(r2, &(0x7f0000003f80)=[{{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000780)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/131, 0x83}, {&(0x7f0000000580)=""/24, 0x18}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/238, 0xee}], 0x7, &(0x7f0000000800)=""/94, 0x5e, 0x5}, 0xef7}, {{&(0x7f0000000880)=@in, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/119, 0x77}, {&(0x7f0000000980)=""/66, 0x42}, {&(0x7f0000000a00)=""/168, 0xa8}], 0x3, &(0x7f0000000b00)=""/143, 0x8f, 0x5}, 0xfffffffffffffff8}, {{&(0x7f0000000bc0)=@nl=@proc, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000000c40)=""/152, 0x98}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/2, 0x2}, {&(0x7f0000003d80)=""/93, 0x5d}, {&(0x7f0000003e00)=""/171, 0xab}], 0x5, &(0x7f0000003f40)=""/63, 0x3f, 0xfffffffffffffffe}, 0x10001}], 0x3, 0x40, &(0x7f0000004040)={0x77359400}) ioctl$void(r0, 0xc0045c80) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) 2018/05/12 04:17:41 executing program 0: r0 = socket(0x10, 0x802, 0x0) recvmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/84, 0x54}], 0x6, &(0x7f0000000580)=""/116, 0x74}, 0x1}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/228, 0xe4}, {&(0x7f00000007c0)=""/144, 0x90}, {&(0x7f0000000880)=""/122, 0x7a}], 0x4, &(0x7f0000000940)=""/7, 0x7, 0x5}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/15, 0xf}, {&(0x7f0000001a80)=""/163, 0xa3}], 0x4, &(0x7f0000001b80)=""/168, 0xa8, 0xffff}, 0x3}], 0x3, 0x0, &(0x7f0000001d00)={0x77359400}) connect$packet(r0, &(0x7f0000001d40)={0x11, 0xf7, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write(r0, &(0x7f00000000c0)="24000000210025f007fa0065ff0ffc0e020000000010000002e1000c08000b0000000010", 0x24) [ 160.035265] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/12 04:17:41 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2b8) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, r3, r2, 0x81, 0x8000) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) close(r0) 2018/05/12 04:17:42 executing program 2: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000040)=0x801fa, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/12 04:17:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') getdents64(r0, &(0x7f0000271fb8)=""/72, 0x2f) getdents64(r0, &(0x7f0000000000)=""/192, 0xc0) r1 = memfd_create(&(0x7f00000004c0)="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", 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x403, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000}) getdents64(r0, &(0x7f0000000100)=""/120, 0x78) 2018/05/12 04:17:42 executing program 3: r0 = socket(0xa, 0x2, 0x40000000000000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) socketpair(0x9, 0xe, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='vlan0\x00', 0x89}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/144) 2018/05/12 04:17:42 executing program 7: r0 = socket(0x1, 0x8080b, 0x9) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") r1 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r1, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) 2018/05/12 04:17:42 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0400000000e3cd682c46090000b24066514d670600c0e180283db150877e5fbddeaf5800002fdbaf573715b6518f", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x4, 0x1, 0x8000, "cbe3e5b456a7", 0x8}}) 2018/05/12 04:17:42 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="174690f1", 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/05/12 04:17:42 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = getpid() socketpair$inet6(0xa, 0x5, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000002c0)="b411ed83", 0x4) r4 = socket$netlink(0x10, 0x3, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xdc, r5, 0x200, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x805}, 0x20000001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x7, 0x7fffffff, 0x1f, 0x5000}, 0x14) sched_setaffinity(r0, 0x8, &(0x7f0000000000)) 2018/05/12 04:17:42 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='oom_score_adj\x00') sched_getattr(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2}) exit(0x0) acct(&(0x7f0000000080)='./file0\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x6, "c8c18dd93323"}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) fdatasync(r1) fchmodat(r1, &(0x7f0000000040)='/\x00', 0x8) 2018/05/12 04:17:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) iopl(0x5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) 2018/05/12 04:17:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x6, 0x56}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0xffffffffffffffff, 0x30}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r1, r2, 0x0) 2018/05/12 04:17:42 executing program 7: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$ipx(r0, &(0x7f0000000080)={0x4, 0xfffffffffffffa29, 0x8001, "a36ad816d071", 0x7}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffe, 0x4d032, 0xffffffffffffffff, 0x0) 2018/05/12 04:17:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'iHmp6\x00'}, &(0x7f0000000200)=0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x600000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)={'filter\x00', 0x5e, "489d55d318adc3a330dfdd9e5cc33dc6314de4d0874fe71525e4ad3ac70fe0d18ff11a3975f41672286331ab08a6661952e890ecfd312e83947d1c244ae6f222194c4b7078789c6f60334f802e53a616f260972db6726d9e43ca96deff0c"}, &(0x7f0000000340)=0x82) inotify_init1(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) preadv(r2, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) write(r4, &(0x7f0000000280)="dae38b3a343c39d100010000000000005a0336c27e55ff56d23c94a423b5ea6aabe6c8549e13307cbe4663909111daa5f9f80036c50ea819f227a0577c179f49ecd4dfdf9a20d9d66c46c4bcc4aebe672e3f3e41c696455ab29497b33754be76cec0966b00000000000000000000000000000000", 0xfffffffffffffe64) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)=0xfffffd95, 0x84000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0xe30}, 0x4) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0xfffffffffffffffe) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/12 04:17:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getpid() futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_settime(0x0, &(0x7f0000000000)) 2018/05/12 04:17:43 executing program 2: fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/175, 0xaf) getdents(r0, &(0x7f0000000080)=""/22, 0x16) close(r0) getsockopt(r0, 0x7fff, 0x8, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) 2018/05/12 04:17:43 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000000000000000000000000053e5ce3aa44e4e26186f045cdaece3b8d11305fb12b780abd04dc03d3badaed8c472da8461fae287573671dad11a523091ab26b983562219fadaa3b2222ff2101c747124a01e9a"], 0x10}}], 0x2, 0x0) 2018/05/12 04:17:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)="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") ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000007229f1fe84cc99e0000003000000000000"], 0x18) 2018/05/12 04:17:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1000000002a080, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000000380)='./file0\x00') bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r2, 0x1, 0x19, &(0x7f000070b000)={0x0, 0x7530}, 0xfffffffffffffe25) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000016bff4), &(0x7f0000172ffc)=0xc) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)=""/238, &(0x7f0000000240)=0xee) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)) socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) r4 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0xfffffc6d) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) sendto$inet6(r4, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/05/12 04:17:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r0, 0x2000) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) 2018/05/12 04:17:43 executing program 4: r0 = gettid() exit(0x0) wait4(r0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/05/12 04:17:43 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_getoverrun(r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fadvise64(r2, 0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)="c2f110f1161c23535b7704bf48b8d551fede2aeefd2f408ac5ecbbc0d6e72ede7f49bb024456d011358bf520af857af48684eea88249ea55f2b87b5f9002c09c2256ac44b0890cab468fa505bb49316a7f2919050802e3dd725d386ee9f48d6e450caa44ae68c3a4d3c3f8b6af92feb5168221d819801d164c3c968adb2f09d35596817fd9fb3af2c644cd447f9a5cf4230ed30c30aa21a54c43922dfd38fda1fb4885db4e5a6dcf1af30f6afbf740e73d325f74a93f8cf41285c95276a4e3789e59ede09929f06f7d758b46d69081e9713328e6a99c", 0xd6}], 0x1, 0x0) tkill(r0, 0x1000000000016) 2018/05/12 04:17:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc0000001900150c0000000000000000ff0200000020000000000000000000010000000000014e2000004e2000000a0000f01b00000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000"], 0xfc}, 0x1}, 0x0) 2018/05/12 04:17:43 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0xff, 0x8008, 0x5, 0x4, 0x5, 0x7, 0x81, r1}, &(0x7f0000000180)=0x20) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x3f, r2, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x410000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4100, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000004aff3)) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/05/12 04:17:43 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8, 0xff, 0x200, 0x9, 0x100000000, 0x21af9dbb, 0x22d, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x101, 0x1, [0x3]}, &(0x7f0000000100)=0xa) listen(r0, 0x0) ppoll(&(0x7f0000462ff8)=[{r0}], 0x1, &(0x7f00005f9ff8)={0x0, 0x989680}, &(0x7f00000f3ff8), 0x8) 2018/05/12 04:17:43 executing program 3: r0 = memfd_create(&(0x7f000000e000), 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x80000001, 0x8, 0x4, 0x1}, {0x0, 0x8b, 0x57, 0x6}, {0x3, 0x3, 0x100000000, 0x4}, {0x7, 0x0, 0x8, 0x8}, {0xffffffffffffff3d, 0x8, 0x9, 0xffff}, {0x3f, 0x7f, 0x3, 0x2}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000340)={r5, r6}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x3, 0x6}, 0x90) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13) 2018/05/12 04:17:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x9, 0xdeb, 0xfffffffffffffff7, 0x54}, {0x3, 0x6, 0xfffffffffffff801, 0x400}, {0x101, 0xbd18, 0x200, 0x5b5c}, {0x7, 0x80, 0x8, 0x200}, {0xffffffffffffffe1, 0x3, 0xf2ae, 0x81000000}]}, 0x10) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100)) fsync(r1) 2018/05/12 04:17:44 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) r2 = 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}}, 0x1c) sendto$ax25(r3, &(0x7f0000000400)="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", 0xdf2, 0x1, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x100000001, 0x4, 0x0, 'queue1\x00'}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$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$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/05/12 04:17:44 executing program 3: r0 = socket(0x2, 0xa, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_cmd={0x14}}) 2018/05/12 04:17:44 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x6) r2 = getgid() setgid(r2) 2018/05/12 04:17:44 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) add_key(&(0x7f0000004ff3)='dns_resolver\x00', &(0x7f0000007ffb)={0x73, 0x79, 0x7a}, &(0x7f0000006000)="d91f20c2f8b643bc7a8052c49e76865167a1c55840c95d992a7da7b102db1fcd", 0x20, 0xfffffffffffffffe) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000ff030000000000000000000000001100f9ffc0726789217b0d275879cf36c105d8ff80adc660b7354106b47bc8c3ef71e3a7cb99421802000000aa41bf091d4f698b92a642bfbb5bb716d118c41f9b3793a5bbd584863cb087dc5e623f91acbcb0c579c10b5cc677e1f269c76f9e41ff1cb928f5ee34be25b19f30dc7dc028cd7902084eb356d3a5fcd499fbe083917cc1ec40c2f3330b4e42d6607a9ec5467305e08e7f4a6b3b3f1aeeb68641e8d51a6aad8b39e2c15453f1131b6fa635240e2116a270d22b290fb4ef2a4e211709721dd1d20d4b104781840bbcafb735c28e2341f1fbfe07329538c67decd92d469bdd31ad1e2376ad8dd9d8"], &(0x7f0000000080)=0x35) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x20, 0x2, 0x100, 0xe19e, 0xb5, 0x6, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffff2a7, 0x0, 0x8, 0x800, r3}, &(0x7f0000000180)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/12 04:17:44 executing program 6: r0 = socket(0xa, 0x80000, 0x800000000101) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), 0xfd63) 2018/05/12 04:17:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") socket$inet_dccp(0x2, 0x6, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000772000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 2018/05/12 04:17:44 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x7fc, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x11a1, 0x8, 0x1, 0xfffffffffffffffe, 0x1, 0x7fff, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x10001, 0x1, 0x1f, 0x2, r2}, &(0x7f0000000140)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) ioctl$TIOCCONS(r1, 0x541d) [ 162.652281] binder: 12968:12970 transaction failed 29201/-22, size 0--4880856391614455847 line 3134 [ 162.699228] binder: BINDER_SET_CONTEXT_MGR already set [ 162.704709] binder: 12968:12970 ioctl 40046207 0 returned -16 [ 162.722419] binder_alloc: 12968: binder_alloc_buf, no vma [ 162.728801] binder: 12968:12987 transaction failed 29189/-3, size 0--4880856391614455847 line 3134 [ 162.753358] binder: undelivered TRANSACTION_ERROR: 29189 [ 162.759154] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/12 04:17:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r1, 0x409, 0xfffffffffffffffd) dup2(r1, r0) 2018/05/12 04:17:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000f4afdc)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) 2018/05/12 04:17:44 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) write$selinux_create(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="737973f4536d5f4d3a6f626ab876f091591ef1f2bcb19e394f9ffc4daba7d8"], 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000005, 0x40000050, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x3e1af82f5130f805, 0x7, 0x1, 0x6, 0x3f71, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/12 04:17:44 executing program 3: epoll_create1(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) creat(&(0x7f0000000640)='./file0\x00', 0x80) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000006c0)={0x40000102, &(0x7f0000001980)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) r2 = fcntl$getown(r1, 0x9) process_vm_readv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000003c0)={0x0, 0x1, 0x6, 0x100000000, 0x100000001, 0x1, 0x7, 0x713, 0x9, 0xfffffffffffff800}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) accept4$inet(r3, &(0x7f0000000400)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10, 0x80000) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) syz_open_pts(r1, 0x400007ffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r3, 0x1) tee(0xffffffffffffffff, r1, 0x8000, 0x6) r5 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x80042, 0x0) 2018/05/12 04:17:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000958000)='./file0\x00', 0x0) signalfd(r0, &(0x7f0000000040)={0x7fffffff}, 0x8) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x2, &(0x7f0000fcefff)) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000756000), &(0x7f0000c3a000)) 2018/05/12 04:17:44 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x404400, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) finit_module(r1, &(0x7f00000001c0)='cgroup.threads\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8008) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x44, 0xa6, 0x538b, 0x1800000, 0x1ce3], 0x5, 0x2, 0x4, 0x10001, 0xc3b7, 0x4, {0x1, 0x6c3, 0x7fffffff, 0x6df5, 0x40, 0x2, 0x0, 0x7, 0x9, 0x8, 0x8, 0x401, 0x1, 0x1b64000000000000, "9790933686526357ebc8a30823da9d4b13b78b50d68c650de3ab83d42a02dada"}}) 2018/05/12 04:17:44 executing program 0: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'veth1_to_bond\x00', @ifru_settings={0x7, 0x7, @fr=&(0x7f0000000100)={0x1f, 0x4, 0x3f, 0xffffffffffff0000, 0x40, 0x3, 0xfffffffffffffff8}}}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000796000)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)='proc\x00', 0x0, &(0x7f0000000900)=']') r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/25, 0x19) 2018/05/12 04:17:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) lseek(r1, 0xfffffffffffffffd, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) recvfrom(r1, &(0x7f0000000080)=""/156, 0x9c, 0x40000140, &(0x7f0000000280)=@hci={0x1f, r2, 0x3}, 0x80) 2018/05/12 04:17:44 executing program 6: mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) 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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) fchownat(r1, &(0x7f0000000080)='./file1\x00', r2, r3, 0x100) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f513124afa5c74e523b27ca547c", 0x95, 0xfffffffffffffffb) fsync(r4) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1}, 0x0) 2018/05/12 04:17:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) socket$inet(0x2, 0x6, 0x80) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/22, 0x16) lseek(r1, 0x44, 0x1) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x3f, 0x4, 0x1ff, 0xff, 0x7fffffff}) getdents64(r1, &(0x7f00000040c0)=""/4096, 0x1000) 2018/05/12 04:17:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x30200, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) renameat(r3, &(0x7f0000000140)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x12000) keyctl$get_persistent(0x3, r2, r1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x50280000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x9c, r5, 0x800, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x92}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004801) 2018/05/12 04:17:45 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) sysfs$1(0x1, &(0x7f0000000180)='/dev/sg#\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x3}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000000c0)="29172609f520569f5bfb5d9f54cf9d4ce17a790c0671aec546ecfb322d1f4e53e9f24028a57a4ef9949c4a1259e7e1b77291040d373353c86b7813c2f0fe5e07502ba8887baaa7cd4a4fc9eca32dfb", 0x4f) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) 2018/05/12 04:17:45 executing program 3: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/05/12 04:17:45 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x8e, "5e3da4d88277399caa06d7d09ddc3ca9935eac8aa0579bd19c0012b52cacd65f1106301b76d73ab607fece4912e5edb733609d832a9c37aec5fd81fb57f9ff2db6ab93b9e2b97cde6147920ff4fe7ab3d500b72d7c457ef7f02c03d49b4d636e1782723a1d33e6d6fa68df45ff075e37d28f461bb30cdcfa51349bdae7bac7293efeaa375b8438199a99a4b6d723"}, &(0x7f0000000240)=0x96) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000003c0)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x401, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) lookup_dcookie(0x4, &(0x7f0000000080)=""/189, 0xbd) sendmsg$nl_generic(r2, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0x17e, &(0x7f0000000040)={&(0x7f00000002c0)={0x1c, 0x13, 0x1000000311, 0x0, 0x0, {0x1}, [@typed={0x8, 0x3, @uid}]}, 0x1c}, 0x1}, 0x0) [ 163.557008] proc: unrecognized mount option "]" or missing value 2018/05/12 04:17:45 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000080)) timer_getoverrun(0x0) r0 = getpid() timer_create(0x3, &(0x7f0000000040)={0x0, 0x27, 0x0, @tid=r0}, &(0x7f00000000c0)) 2018/05/12 04:17:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="d6f060fd329753239ac0eeebec3aac530d78a577c5b6867067c52bdd3a7bac4ed1f1ee218e4406cd29708db53d12c12a53f19369b49cd08aa1cf80c21ed2c532d098f30baddaa9c01047115e12d6ee54e7839073b551f987d9efa7c3033e1031d47faf4620662157c11dd619f3246a3822cfc1bd014971fcfc8d542a52b997cedd00bc5443c16c1030fdf93f1f35f22cb41577543694d855138cf5eaaf03cc62ab973a85640bf6c4", 0xa8) fcntl$getflags(r0, 0x408) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x2, 0x8000, 0x200, 0x9, 0x2e47, 0x0, 0xb09, r2}, &(0x7f0000000180)=0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x4) [ 163.603968] proc: unrecognized mount option "]" or missing value 2018/05/12 04:17:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xbf22, 0x0, 0x0, 0x40, 0x6, 0xfffffffffffffff8, 0x80000001, {0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x2, 0x80000000, 0x0, 0x1}}, &(0x7f0000000100)=0xb0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1f}, &(0x7f0000000180)=0x8) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/05/12 04:17:45 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) fcntl$setsig(r0, 0xa, 0x34) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket(0xe, 0x1, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) setsockopt(r3, 0x88, 0xaed, &(0x7f0000000140)="99c723d0afaca1c18039949ed036463403f20bfef5c7383ad8bf2ec7b3792ef5e5a66c19d9f53a3faf3eb11bf76710034eb2c57472de34f4486fdd1d66f62b30f9d6af4a9fefe1a7b8068b82ca63d631244c87c77d064c8bde62af1da44466413d69fae47a2cd3622e9fc8e164d78679bf67868a7b9e354322edd25b25504ed8a5fd7fe666e7a6425bc2b9a5b94d579107046e8a69f05adf89be04da01ff254156434d9c9b1b022080c676c5d8e5807f54b2f83891304ed19b1ed1e10780bad486a9caaf5ba14b9b9e89edd44fd7b837c15ccbcd798f7f4c8dde4b5b21f8ba4ca166b5d05c3410db6c", 0xe9) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) fcntl$setstatus(r6, 0x4, 0x4000) write$cgroup_type(r6, &(0x7f0000000600)='threaded\x00', 0xffffff67) dup(r5) dup2(r4, r6) 2018/05/12 04:17:45 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/12 04:17:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2001, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000180)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=[0x38]}}], 0x77, 0x0, &(0x7f0000000540)="239abffd7669863e5983d2f41b9c6afe0ce7cc84f310c88b7496f6d30c61916775813ca7a7e0f603608c978d30670b7fdcec0a1dc25590027c06ec6672a6ddb8b98811a43856abe0eb52e346846eb34411ffecc392e1bb39efe00fa0fd004de4be24b7141696c315d19cd187f2080503bc31ee425cf50e"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/12 04:17:45 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000480)=r1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) 2018/05/12 04:17:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x81, 0x0) r1 = socket$inet6(0x10, 0x2000000003, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fb3b72d1cb2a4a2f993", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/12 04:17:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) keyctl$session_to_parent(0x12) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001dfdc)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @dev={0xac, 0x14, 0x14, 0xb}, @broadcast=0xffffffff}, 0xc) 2018/05/12 04:17:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x4000000002286, &(0x7f0000000040)) 2018/05/12 04:17:45 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x7ff, 0x8, 0x7ff, 0x7fffffff, 0x5, 0x5}, 0x49, 0xfff}, 0xe) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x2) r1 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="76626f786e657431776c616e30757365722b707070302dd9766d6e65743173797374656d215e2625402a73656c6600", 0xfffffffffffffff9) r2 = add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="d6a90434eba38142df65bb42d6af5a03743a596eb9c96e90953e863dc6185a565468f43d75074cab40a4693ebfa64258dd2bbacc26ba105fa67e67eb03d8839cedd539cea8779801a360456c5b24d3c497f23955ca067dc5d7e520ce6b854e5a20f3d9517458f00395ac75f45ab5becf12d06b9fa82c161f4c55ab0fd2953230adb243ba1f28961ac061", 0x8a, 0x0) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="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", 0xfe, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) getpriority(0x1, r3) fcntl$setlease(r0, 0x400, 0x0) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0/file0\x00', 0x80000, 0x2) syz_emit_ethernet(0x111e, &(0x7f0000000600)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv4={0x800, {{0x42, 0x4, 0x0, 0x7, 0x1110, 0x67, 0x5, 0x0, 0x62, 0x0, @loopback=0x7f000001, @rand_addr=0xfffffffffffffffb, {[@lsrr={0x83, 0x27, 0x0, [@dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0x270, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x100000000, @multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x87, 0x2}, @timestamp={0x44, 0x2c, 0xffffffff, 0x3, 0x80000001, [{}, {[], 0x6}, {[], 0xfffffffffffffeff}, {[@multicast1=0xe0000001], 0x7ff}, {[@empty], 0xc35}, {[], 0x5}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x8}]}, @ssrr={0x89, 0x1b, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty]}, @timestamp={0x44, 0x18, 0x7, 0x0, 0xb, [{[], 0x9}, {[@empty], 0x2}, {[], 0x3f}, {[], 0x5}]}, @timestamp={0x44, 0x24, 0x3, 0x0, 0x9, [{[@multicast1=0xe0000001], 0x5}, {[@broadcast=0xffffffff], 0x8000}, {[], 0x8}, {}, {[], 0x100}, {[], 0x76}]}, @lsrr={0x83, 0x1b, 0x3a1a, [@rand_addr=0x3f, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1c}]}, @generic={0x83, 0xe, "f77d259903e7dd8a95372d89"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x7fffffff, 0x5, "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"}}}}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001940)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001900)={&(0x7f00000017c0)={0x118, r5, 0x1, 0x70bd28, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8efb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x20000091) personality(0x5800004) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000001a40)={&(0x7f0000001980)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x3c, r5, 0x0, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x30c5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x10) write$tun(r0, &(0x7f0000001a80)={@pi={0x0, 0x6004}, @hdr={0x2, 0x5, 0x1000, 0x6, 0x6, 0x80000000}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @dev={0xfe, 0x80, [], 0x18}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast2={0xff, 0x2, [], 0x1}}}, 0x42) fcntl$setstatus(r4, 0x4, 0x400) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001b00)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001b80)={'bridge_slave_0\x00', 0x400}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) utime(&(0x7f0000001c40)='./file0/file0\x00', &(0x7f0000001c80)={0x4, 0x1ff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001cc0)) ioperm(0x80000000, 0xafc000, 0x425b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001d00)={0x1, @tick, 0xfdc, {0x8, 0x7}, 0x20, 0x0, 0x20f}) bind$inet(r0, &(0x7f0000001d80)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ustat(0x7, &(0x7f0000001dc0)) socket$pptp(0x18, 0x1, 0x2) 2018/05/12 04:17:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) socket(0x5, 0x7, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000040)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/144, 0x90}], 0x1) 2018/05/12 04:17:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 164.297022] Invalid option length (985767) for dns_resolver key [ 164.320622] Invalid option length (985767) for dns_resolver key [ 165.120676] binder: 13082:13088 ioctl c0306201 20004000 returned -14 [ 165.128385] binder: BINDER_SET_CONTEXT_MGR already set [ 165.133692] binder: 13082:13124 ioctl 40046207 0 returned -16 [ 165.147834] binder_alloc: 13082: binder_alloc_buf, no vma [ 165.153457] binder: 13082:13125 transaction failed 29189/-3, size 0-0 line 3134 2018/05/12 04:17:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r1, &(0x7f0000000480)=@known='system.posix_acl_access\x00') ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/181) 2018/05/12 04:17:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) mkdirat(r1, &(0x7f00000018c0)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/12 04:17:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x2000000011c) accept$packet(r2, 0x0, &(0x7f0000000000)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x2}) dup2(r2, r1) 2018/05/12 04:17:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) process_vm_writev(0x0, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xe8}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) 2018/05/12 04:17:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000240)={0xfff}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) syz_open_procfs(0x0, &(0x7f0000373ff5)='oom_score\x00') 2018/05/12 04:17:46 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x600400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="8000cf7e3967b56a6bf81b579173c94f806d60a6f69c00008bcbc391deb0ff630400a09961820000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000006cc0)}, 0x1}], 0x1, 0x264473e04d3a0374, &(0x7f0000000140)={0x0, 0x989680}) 2018/05/12 04:17:46 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff}) writev(r0, &(0x7f000046afd0)=[{&(0x7f0000ac7000)="9c", 0x1}], 0x1) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) creat(&(0x7f0000000bc0)='./file1\x00', 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d35bc96d7e4"], 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4}, &(0x7f0000000380)=0x8) r6 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) recvmmsg(r6, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1, &(0x7f0000000480)=""/159, 0x9f}, 0x6}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x3, 0x2002, &(0x7f00000009c0)={0x77359400}) sendfile(r6, r2, &(0x7f0000000200), 0x200000010000) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000003c0)=""/137) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x80000004, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000a40)={r5, 0x5, 0x3e, 0x5, 0x8}, &(0x7f0000000040)=0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r7, 0x9, 0x4, 0x0, 0x2, 0x40}, &(0x7f00000000c0)=0x14) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/12 04:17:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r1, &(0x7f00000017c0)={0x3, {"e4d8a0e4c18f4d"}, 0x4}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1_to_bridge\x00') setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) [ 165.265496] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.285730] binder: release 13082:13088 transaction 88 in, still active 2018/05/12 04:17:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) flock(r1, 0xd) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/123) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/12 04:17:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x48052, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r1, &(0x7f0000000440)=""/4096, 0x114f) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/05/12 04:17:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000080)=[{0x24}, {0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0xff, 0x9, 0x7, 0x4a2}, {0xffffffff, 0x7, 0x80000001}, {0x28000000000000, 0x7ff, 0xcf0, 0x81}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) write(r1, &(0x7f00000000c0)="90c2224cf7c3820ea5acd32eacc32e40a2e344435c4153036b2fe889af0cd00b4ba952db9938845629f79b41e2af2adebf6985ba4adeb0c67327db1c50e0c19c3ea413994e8c3e13b1dc3f31cf140af1a8092b1ea53fe8bee681fbb1103d69a404e7d955cf12b9b3483ab1623a57b1aa6cb7837a66321a58f86df6c684f0599f400681eb0b8ea269a21a7044d79f0f9d6845c5f13929b3732f34", 0x9a) 2018/05/12 04:17:46 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x81) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) write$binfmt_misc(r0, &(0x7f00000033c0)=ANY=[], 0x0) sendfile(r0, r1, &(0x7f0000af5000)=0x265, 0x10003) [ 165.306206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26425 sclass=netlink_route_socket [ 165.319340] binder: send failed reply for transaction 88 to 13082:13124 [ 165.332407] binder: undelivered TRANSACTION_COMPLETE 2018/05/12 04:17:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_gettime(0x1, &(0x7f0000000500)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0xb, 0x4) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/85, 0x55}], 0x1, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/161, 0xa1}], 0x1, &(0x7f0000000380)=""/229, 0xe5, 0x988}, 0x5}], 0x2, 0x40000000, &(0x7f0000000240)) [ 165.378100] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.387596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26425 sclass=netlink_route_socket 2018/05/12 04:17:46 executing program 4: symlink(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='./file2/file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e3000000fb020000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r2) umount2(&(0x7f000075e000)='.', 0x0) r3 = dup2(r1, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000017c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001500)=0xe8) getresgid(&(0x7f0000001540), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) syz_fuse_mount(&(0x7f0000001400)='./file0\x00', 0xa000, r4, r5, 0x7, 0x1000040) pipe(&(0x7f0000001780)) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r6, r7+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000340)) 2018/05/12 04:17:46 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0xe0000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8}, {0x8}, {0x0, 0x1}, {0xc, 0x70094998}, {0x8, 0x10001}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mremap(&(0x7f00003c7000/0xd000)=nil, 0xd000, 0x3000, 0x3, &(0x7f00004e8000/0x3000)=nil) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x8000000000000009) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)="2e2f6367726f75702e63707500fa4510cc163e5d9e772d96601477cb96dee6b08d6764b0", 0x200002, 0x0) fchdir(r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x93e, 0x2, 0xdd8, 0xffff}, &(0x7f0000000180)=0x14) 2018/05/12 04:17:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x240, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000400)=""/122, 0x7a) getdents(r2, &(0x7f0000000080)=""/53, 0x35) 2018/05/12 04:17:47 executing program 6: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) 2018/05/12 04:17:47 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff}) writev(r0, &(0x7f000046afd0)=[{&(0x7f0000ac7000)="9c", 0x1}], 0x1) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) creat(&(0x7f0000000bc0)='./file1\x00', 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d35bc96d7e4"], 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4}, &(0x7f0000000380)=0x8) r6 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) recvmmsg(r6, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1, &(0x7f0000000480)=""/159, 0x9f}, 0x6}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x3, 0x2002, &(0x7f00000009c0)={0x77359400}) sendfile(r6, r2, &(0x7f0000000200), 0x200000010000) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000003c0)=""/137) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x80000004, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000a40)={r5, 0x5, 0x3e, 0x5, 0x8}, &(0x7f0000000040)=0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r7, 0x9, 0x4, 0x0, 0x2, 0x40}, &(0x7f00000000c0)=0x14) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/12 04:17:47 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x20002000}) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f00000000c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/05/12 04:17:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x3, 0x80000001) 2018/05/12 04:17:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendto$llc(r1, &(0x7f0000000100)="4596544825b52bcafd582495843afbf3b9e7b2b86d20b02448cef3ee181a99bb49c96f93a0ed9d1e6c25e9a996a9781c7b272d8c037996a74b6348e6bb20dafd6d6338df5ddf2e731544539929b196644b821db43fbf5a2c55173b484cdf04eeeee2a8e43190d259687b11c6a9ce37afe94f9ec6", 0x74, 0x800, &(0x7f0000000040)={0x1a, 0x33f, 0x6, 0xfffffffffffffffa, 0x1ff, 0xfffffffffffffffb, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'vhan0\x00\x00\x00\x00\x00\x00\x00\f\x00', 0x40000400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/05/12 04:17:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37}}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x40010, r0, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="42f6031534f67cdd130aabf58bb35acd0b797746a39fb849d76d97b7d6849051"}) 2018/05/12 04:17:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/rtc\x00', 0x3) 2018/05/12 04:17:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="18010000120001030000000000000000e00000010d0000000000000000000000000000000000000008000c0000000000ac000700fe800000000000000000000000000000ff0100001f000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f000000000000000000080018000000000028001a0000000000000000000000000000000000ac14140000000000000000000000000000000000"], 0x118}, 0x1}, 0x0) 2018/05/12 04:17:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/connector\x00') lseek(r0, 0x0, 0x0) close(r0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xad, @broadcast=0xffffffff, 0x4e24, 0x1, 'lblcr\x00', 0x30, 0x3, 0x8}, {@empty, 0x4e24, 0x2, 0x7, 0x2}}, 0x44) 2018/05/12 04:17:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup(r0) timerfd_gettime(r1, &(0x7f0000000040)) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/05/12 04:17:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/12 04:17:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000003c0)="d2", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r1, r0, &(0x7f0000000180), 0x30) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x40002) 2018/05/12 04:17:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)) 2018/05/12 04:17:48 executing program 4: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x3, 0x80, 0x3}) 2018/05/12 04:17:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2b05, 0x8001, 0x5, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8001}, 0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffe0b) 2018/05/12 04:17:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x210400) tee(r1, r1, 0x7, 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/05/12 04:17:48 executing program 5: madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/4096) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) madvise(&(0x7f0000c48000/0x3000)=nil, 0x3000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/05/12 04:17:48 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x100002000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x80000000, 0x7f54, 0xfffffffffffffffa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000000040)) 2018/05/12 04:17:48 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="c6ecd49dc66eaf7ad0e1490a5b24026f0000000000000000") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r1, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x6c05, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x358f, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @empty, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21}], 0xdc) sendto(r1, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x300000e, 0x4010, r1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) sendto$inet(r1, &(0x7f00000007c0)="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", 0x682, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r1) 2018/05/12 04:17:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x400000000000003, 0x0) fcntl$setlease(r1, 0x400, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x193, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$packet(r3, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7a089853b816"}, 0x14) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0xc) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000940)={'rose0\x00', 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001080)) 2018/05/12 04:17:48 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002001)="b9", 0x1) 2018/05/12 04:17:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x7ffffffffc) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], 0xfffffd83) fsync(r1) fallocate(r1, 0x11, 0x0, 0x8001) 2018/05/12 04:17:48 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000000) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000100)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000180)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x9, 0x10}, 0xc) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x0, 0x6, 0x4, r2}, &(0x7f00000002c0)=0x10) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/69, 0x45}], 0x3) write$binfmt_elf32(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7ff, 0x1, 0x3, 0x7, 0x2, 0x3e, 0x2e0, 0x3a5, 0x38, 0x26a, 0x8, 0x4, 0x20, 0x1, 0x30000, 0x2, 0x6}, [{0x6, 0xf3a, 0x3, 0x3, 0x100, 0x800, 0x93, 0x8000}, {0x5, 0x81, 0xfffffffffffff141, 0x100000000, 0x4, 0x4, 0x9, 0x7725ff12}], "a56d452fc390c2c60e07470f2e181cd7dec10d0bd870f50a1719156d25d4cee251d7e886d0b149d824c438f11a36f27b65db40e79cefe3298641c0507bbc6f485c5894e2031551130ab0521c44349913594df28cbe112d58cdd56670bfd47620b5d9e6a2529ee483869711ece3ff07492ddf3982e7011f8de96a0b5352f7a75b37345a40e7e4b68ce343d4c81891ae46ecc48de5159a4fafb9e06d57a053592ee4b465561f31c3e1eb08ac61ee4545429f7098d6efeca9e2390dfa6226cece559a54d12f5b82c9764d3da6a4db369f8ca2b28e351b24b49d9cc9", [[]]}, 0x252) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000700)=[@in6={0xa, 0x4e21, 0x64, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0xfff}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}], 0x48) r4 = syz_open_dev$evdev(&(0x7f0000000780)='/dev/input/event#\x00', 0xf8b, 0x200400) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000007c0)=0x7) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000800)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) write$cgroup_type(r0, &(0x7f0000000840)='threaded\x00', 0x9) fcntl$setflags(r4, 0x2, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r2, 0x2}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000900)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xf26}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffffffffffff8001, @dev={0xfe, 0x80, [], 0x11}, 0x8001}], 0xb0) socketpair$inet6(0xa, 0x80806, 0x1, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000a80)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x50, r0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003080)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000003040)={&(0x7f0000000b00)={0x2530, 0x3, 0xf, 0x600, 0x70bd26, 0x9, {0x5}, [@typed={0x14, 0x3b, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, 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@nested={0x1124, 0x5a, [@typed={0x8, 0xe, @fd=r0}, @generic="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@typed={0x104, 0x19, @binary="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"}, @typed={0x14, 0x26, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="cba00da1933acd6bd15aad09cbf0d404b43e83587e6d7bf6ece9ec028d98e590525e93c31a13f8fbc82a1893cb26a8bec4d2545cef8572dad5dfb8900ce63fe383647c5418519de9ca073af6859e443f7df4b11e85812bcd300cedfd11cfefd97a781d0b3b531addac6b865eae415a60f33e0d98c04ca947ec0532a9fbf33943e65b8820283ab1e6"]}, 0x2530}, 0x1, 0x0, 0x0, 0x20008001}, 0xc4) ioctl$TCXONC(r0, 0x540a, 0x7ff) 2018/05/12 04:17:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x40000000400) mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) tee(r0, r0, 0x80000000, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) rt_sigpending(&(0x7f0000000040), 0x8) 2018/05/12 04:17:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x3) 2018/05/12 04:17:48 executing program 7: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000bb3f90), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/05/12 04:17:48 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/p4/vs/lblc_expiration\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000640), &(0x7f00000000c0)=0x2fc) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000000080)={'lo\x00', @ifru_map}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f0000000580)=0x8) getsockopt(r0, 0xffff, 0x3f, &(0x7f0000000440)=""/153, &(0x7f0000000500)=0x99) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) getrandom(&(0x7f0000000100)=""/227, 0xe3, 0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)) futex(&(0x7f0000004000)=0x1, 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x401ffffffc) r4 = getpgrp(0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000380)="cd8621e915c9c584a2a4e792fa3a80ea932441bc0bded8a46ca0a1d508b2ead59eaf3bd25adb8bb7c1dc3042e28a0cfb10420bc5897a88fad4dd5b167cd7d806cfa8bb1e222f0a9432bc3c10e251c0509b38e3234adb67ecc4a7406e07b319ce48ad05781c1cbb5459462449a767537ee20101c201a207319ef54849409332e66e8cd756d74f41a435e44accb8e800deb62434997f4bd719b3b4b882914628fbca40ab0b78605391cd0f37b4f15e1d5e6618c380", 0xb4) fcntl$notify(r3, 0x402, 0x20) ptrace$pokeuser(0x6, r4, 0x8, 0xc5) 2018/05/12 04:17:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000ca4000)) 2018/05/12 04:17:48 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="c6ecd49dc66eaf7ad0e1490a5b24026f0000000000000000") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r1, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x6c05, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x358f, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @empty, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21}], 0xdc) sendto(r1, &(0x7f0000000780), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x300000e, 0x4010, r1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) sendto$inet(r1, &(0x7f00000007c0)="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", 0x682, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r1) 2018/05/12 04:17:48 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000340), 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x24dd}, 0xc) listen(r5, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00022cbd7000fcdbdf25080000000000000020142ae30ccf0c54940000001c00020008000700050000000800090070ffffff08000b000a00ffffb4e9d2e43c0614c88e6fee64b273794aa591477030e24e29eef5ee58"], 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000001) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto$inet6(r4, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(r4, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c", 0x3d}], 0x1, &(0x7f0000001600)=ANY=[], 0x0, 0x80000}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f3", 0x54, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000002c0)=0x56) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r8 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r8, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/12 04:17:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/170}, {&(0x7f0000000200)=""/244}], 0x33bbc4b3e083eb0, 0x0) 2018/05/12 04:17:48 executing program 2: unshare(0x20000400) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f000001dff7)="6e65742f756e690080") sendfile(r1, r1, &(0x7f00004db000), 0x0) 2018/05/12 04:17:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) close(r1) [ 166.898914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/12 04:17:48 executing program 3: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000002c0025f0000000044a0000000a0b00000004bf81000000ec0800030003000000", 0x24) 2018/05/12 04:17:48 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x42000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) faccessat(r2, &(0x7f00000002c0)='./file2\x00', 0x1cc, 0x100) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r5, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000940)=""/4096) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) pwritev(r5, &(0x7f0000001940)=[{&(0x7f0000000400)="cafff6dedc345f3a838223f0cafbb2cf07d12f1cc38b496f7ba8544ccddd9aac7badc52881b307cbcf147771263f739c89f3f88960609c91c6d43f", 0x3b}], 0x1, 0x3c) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) sendmsg$netlink(r4, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000) setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000100), 0x0) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00000007c0)=""/51, &(0x7f0000000880)=0x33) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x2, 0x7fff, 0x401, 0xfffffffffffff2d2}) fgetxattr(r0, &(0x7f0000000100)=@random={'user.', 'task\x00'}, &(0x7f0000000140)=""/8, 0x8) syncfs(r4) close(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='bdev\x00', 0x400000, &(0x7f0000000680)="d643fc35655dc6b15e1a84e486904bb7e130f051ea3643cc23d7d66a15c305db7170926a870fcff6fe582c25b29ce3ecef96a1d6f9216d701a8d") epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/12 04:17:49 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xa0002001}) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/12 04:17:49 executing program 0: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="467a857961955cf3ae6990a08c1b838a47709b3e2cb649acba4fe8b88142a05d9a6169bb3200aa15bbc4a91223d8c0b6ed26d2ba613e10b11b62bdddcc9d784169db52d426dbef6ebd346b56c552208fb8a05eb9ea9db98d7744e2e396da573bca38004fc558dd15eb8ef9184a0f87ed7aacdfcb2db669100367550c399a05068cbd66324f6ab0018216ab1990baf4d294f1ad8d4e4fb76e77083b845128e452baf865fafa1bfff2168737bca6664dbace599107408104f96a916b2be1ed746b7b7259f40129413615c896", 0xcb, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = dup(0xffffffffffffff9c) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0xff, 0x7}, {0x80000001, 0x2}, {0x1, 0xffffffffffffffff}]}) r2 = socket(0xa, 0x8000a, 0x4) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000340)="569c5f6ecc92cde916127dcbc5c6f2d5853526cdfd6e3386509dad7d3c7847e04724d4c4191ac2", 0x27}, {&(0x7f0000000380)="b4e3016d153963923a67780e34dae028440c8ebe3a428fb29ea1a08864c0c91d81246d96e570dfc6c18f951c9cdc5002cbb177a31bcc9827a410d7d9048fc4e32c3bf0700343a7a9f53bf10e5bb14153300a65f41543e4ef852a1525a69b93ad599148b1199fcc7c71c97d03e46696cccebb4f4fa155c5e8d053aefe0155e77ec51b9158bf46e90075803f66ad69d0661d5a36f651fb6db7d9697a823c84009ff080ba4332947be9db2be87987ff667f045151f4d2e50989361d408e4928dde053b06b9c960807", 0xc7}, {&(0x7f0000000480)="31a3311fb38d25bfb3163dda6cc5262478752587e7400b198725adbe82e4249d8f5ab944eaffa917e25e3e7c2e3235a1517c89bb2ef4276ee1a669229b6da7bb0eec9b80dab917260961c18c2182f5a7b00b44aa9e33db053bd7468d208424ac342e6c585fb18adffff159d56abb09e3f27e1490be29e78c73fce11f32f2b14b86db1d5489092679892e9eda94e433c478c5387ff6ef6d097ab62043fdfc66322687b0861056c5ae03a60376c2b1f05431806a29b621f70bde6c6bb15f329185489518da54", 0xc5}, {&(0x7f0000000580)="5ab58a4f8c2b9daf52950ff7070c", 0xe}, {&(0x7f00000005c0)="04d7e7ad3a34de039230a444ba3dd3c5f8ce95a5d12badc6f86219632667ca94356e61545b28f242243c23cd4bb05a2d4b04b1edb24221975eba043823cd40db7576218d4615f0164e09cb301dede23b26187a3c34f63f8a8beb492812d5f23f2a1cdbc9cfe85a142315bdf7fb1523f551b017bb32b9c9ddfe44e6b42373f070392aa0e72a2a25d1301b51b13f69b25dd104c68483b57720841b01c0394176c407aac5b74cabf0f030b0f0ec48160ec7940ab07429ff7a1686109f", 0xbb}], 0x5, 0x0, 0x0, 0x80}, 0xc0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$KDENABIO(r1, 0x4b36) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x227e, &(0x7f0000000080)) 2018/05/12 04:17:49 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue}) 2018/05/12 04:17:49 executing program 6: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='G', 0x1, 0xfffffffffffffffd) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r11 = getpgid(0xffffffffffffffff) r12 = getuid() getresgid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001240)=0x0) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001980)={0x0, 0x0}) r18 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) r20 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) getresgid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001d80)=0x0) fstat(r1, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001e40)=[0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001e80)=0x0) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = accept$unix(r1, &(0x7f0000002040)=@abs, &(0x7f00000020c0)=0x6e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002240)=0xe8) r32 = getgid() r33 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/enforce\x00', 0x80000, 0x0) sendmmsg$unix(r1, &(0x7f00000023c0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="62c5abf16f0f74274c5e5563bd93e5da071bd5512b7883bf2396f8c4fec51344cd8d4132fd1e4d41ace6df95e3b443e270d30f3a6814f760dd6e12a89c457403603b54c45ed88637b5164b1dff1e188e5e3cb107b5e83d8da335fd32c1b550af3a74a935a71e61b24d86aa3a311e952920383c66e47c9f219aeacaa9982c30091fc6cf02581d129a03889a285b9ade1e1d9f1387b6540ee44daba391662402f7bd4a4f81d3321fab679bc45e0149d804ff353aded48f06ea9d52f0519ef1525eab734892e4f0b8b22f2ddfe9a1d34b2b4bfb7c49a0b66cf01697ab5a1cf046", 0xdf}, {&(0x7f0000000300)="912c5c5c80eb979496acd242622e162681c49e9633610e787a5b15e3eaf1d66d14ee13f6dd0bd9122a2e4e3bdc5211c6733050d76899593d331d3015ce91774289a3fd9a7780ab4f3d5fd3346cb61d825f8fda38753e0a19afb6a08989bc87e0d7e5c68e2584263466af1c963ae4f2397728bdbb436827e91683c01e47e5f07a3f20ddc1650a90606e4cdc22ea98367f90814145332077b44f3e59957b8b105b97de8a8c0c80892b809f6ad5e70a505c12f435b1bd690176942b7bfe9460581e138250b466908681de62241f490e3c2fa4bf5dc033887ce23afad37ea7b8f004fcc6af6e46b5e96b7757003f3f1f11c4eb08586aae9e985b", 0xf8}, {&(0x7f0000000400)="2034287afdd5aa493442566f85d021e4a7b1b6f93e792e41049d4f061e9c3594220f89b8f0125a0a3261097d761bf27969a6b24860a11e350992e3e65ace9a20a70911fc043a4d67a7666465e5aa2b805ddeed832010ec432a2b4c9e72a6c20db29ec9858711ba7dd8d4969e5dd182452afa66690b164fcd3716fdcb64f565aa9295051947b8e56998cd306ab4863e7a40540322ec0b4f904c5645242d", 0x9d}, {&(0x7f00000004c0)="324ba1352e66c4c0c37e609274cd5d94e4210ed85dfbe36bd1469e836c5df73d293bb04aeb6b8bb0d7530d37f51e17c1b12b9a1722be95cf1b3838f2f433bc7f1024d96ff948b0d9d9677b21e6d6038d742bf113d0d9284162", 0x59}, {&(0x7f0000000040)="0e684fd43620ef2d6f483fd794ed60767d48a221f67bf8ba1247989ce8320089513abc3173b24accb3aeb6", 0x2b}, {&(0x7f0000000540)="b01537bcfa6eba6094966be88db7254d39dfc168f41ac80b43175bf811f3d3e9b019fa4b961588ae83c27a553c48ffb797085dd2557c7d56869c4e243e7bb23d49a0ab17e4320953944f15cddfab08d659130c36a516d72d972814eb3cd6200562c31422d6de8e23b4e66fe717e0bbe83541006689a8e7a46f900ee57b6575af4c2bc3d6f0746a862c67b75853b1c5539bfcf39e9d8d7d13356dabca603dd2c931606b22a9a1c4a75ac076943c24e2b46e9397765fde349a82cf7380079cfeb5addd9d438254a2085b", 0xc9}], 0x6, &(0x7f0000000840)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}], 0x60, 0x20040040}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000940)="daf0de5b47267148c039dda8b433123d23d992b3ecfca82676526092200c82577b09d5dedb421ac899e3f16726ceb8eaf55311f348ebd95ecc58259d61fd37534762b7aaf341e6efb13581689e75a4d9cdbdf2061308ba1d89acc00850963ddb5c4cdef4550ff5a7fa7ca578afcbbef76ceb512d228f9ca6664c34d468014d7d91068b52b9da7878614997377738cb313ddf656b", 0x94}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="00485d37879f076f3aefc590dcf50a4c4d3bc3012ae51dafdad7d3966d13ec8e010322c171a9add454fd693dd86a399db07bb10e6af62f0a63f4e204780797424d6971240a8fd1f9af5140c1a24b562a1fd6d613fd9580e8790c91b0d90035c65771d95a4c943bacb971428e22a0b735afa2932f963c6a1ce025260efd02d4159728b68fc62797b30f39f29fbbe169cc3cb898103c05e8e21f88ca318deffa", 0x9f}], 0x1, &(0x7f0000000f80)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xf0, 0x81}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001100)="0ebf42424ad0c9a3b98c1bc6ce372bb925e67de68500c4bdb64c35f1323003b7ec8c994cd7b6e2a3f4b55bafee9d97e0c8e4e907fcd2d2544a3e2ccabc7e502587a2493b6e089f044fd44e22969a38aae671b2450eae326b5b9816d073525a5caca33697390e330caf8d0354251e312341a4dbdf5833a7", 0x77}, {&(0x7f0000001180)="38dcc7c8a4160f720566f938cf3ce8194076723696d8cfbf6d40c22ffc0ac037a3242f772b21b55b3b6745a734f49e89b9c721802b88925897d473b7ac0b814837c5defcf15f70a01a5603effb437f73c1", 0x51}], 0x2, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x50, 0x4008010}, {&(0x7f00000013c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001440)="2295b9cfead11101f013bacd3e721b7fb5c272f0d14dff80b8771b0ee10bda8a83f9ac3966b8e6c6b626055dc3f1954906bd534099824d0559a922f9c6e245088b1a50d2b156097673dedef4", 0x4c}, {&(0x7f00000014c0)="8aeba714fe9b38ce09416e95ac505bcb66ed5c7d37cd0065a5e50ada9790d1d8a366cfc77c968ee24a6081cf1931e5843c35810268cd4e67649fa8069d09eaa511c25f29222cfc39c358", 0x4a}, {&(0x7f0000001540)="2a175a4baa808dc85640cd7d68c9224352bbd0d7527e5994bff413b483243257b5c1f82540fd079f39432fef0da38565c9c5fe8c251cb20088b684bc95264820ec2d8b36d48d80caae3763e5594a2f96b70bda7fdc4b77887ba3e9f623408fbb7794391bb63e7e311d5d1e3620ed64dde75955949bae5c0d8c36bf4de67c3506297e88931bf25c255a50305f9ba1cd638aa59a20f497d97fdc7072207ec1d9ec02363700fcea06f45b101633266654f5902c5d3df0044bce65219c540f969139ad16204a6f70698e99ff5ff584557760c8dc5313b8f387a954edb0a45a5a41", 0xdf}, {&(0x7f0000001640)="3427b2a0884fd6c34e69e22c888c4b8b98820b0cde7fbc70716d53b638edcb9c3842948b8374a437d05f67945b6e18527c72b6f74eb625026573d92cf6cd766870edf418f65938edf39ce006bc01f92059d70898456401d8097f17084d19f89c5f9dcd4c935d752f84c145f3384b7797184f40920ff4c671e22b016e12125117e2946dd77320eb4027ae6b3e5b056db768f4a9bcd194822119a19daae1415d8f0a8c3b5b4a154bedd9c1a557f7630e95ee0d02e031b58bc314bc0c934f8f4fe3043274dd6f5ab4cd", 0xc8}, {&(0x7f0000001740)="2352a5e58459569fdd6e452028", 0xd}, {&(0x7f0000001780)="f95c5f5b7b11a23a74f08a1399059d4ff2ae5500aa4c07eb883bc92433dc7f6b4c5f763dcd926eaae72d9e3bed34e3bba6976a108147178c25bcfba6", 0x3c}, {&(0x7f00000017c0)="175dd1b6e78532ae44517ac71398f9d08f21c776c92a17ccc02d82cc80339773406f9e68a902f11a69ae48d8a454cbedf302cb19bf37d064073a49905ae8bdd6cf7bd5e640878c1b2a05de133e1948cdcf2770e3b7b154b7028605af90abbc7fa12bbd849d3c18758ff263f9c01fd84b063f5f94cb9056640ce8bae6eb3108e0df53dc329071b3ba2eb08e35a7c371cdc55008ae4030470a228d97b1580d4a9e0272", 0xa2}, {&(0x7f0000001880)="cb9f174f3c2024e18f60fc64c326f91556c2e6465bbe840ebf54f7d657b66f3164e1615c199371551bec773d866d731949c438626bf7ce0f9fe621263b5d9cd92a8a06d3ca8f7fa42e264a8d2cafcbe80044a1573809", 0x56}], 0x8, &(0x7f0000002540)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000001a0000000000000095455504a98baca55234819653ce93e8ddd5bce6b921c0d24876234efe1221b3e3dd102c9ae2ea4cb5000000000000000000000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000010000000000000000100000001000000"], 0x80, 0x4000}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c80)="d5b83e3c7a271ca47df1ef451b90320550f350009351e00c556af201a85b487645dab07a198c8a9807bed5f9dcd3dd456af6d37c33e3ef916ad31406b9267b0cc549d7456811fc5a29e36ac05be344b5837a22c3b7898e1717af688b61b6f183276d46ef2868286914fd29ef2b5c82df4037fd0622ae8d6a4f19c40d3d2e26af6f9857270b1dfb8a22c86df733295ab4320e00fc02f3d08d999bc2d7915fd5e4b20da2e8bb5e388f93845c6a7ea84b1f2b8743b2792eca3dc957da1c2c", 0xbd}], 0x1, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r1, r1, r29, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r33]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}], 0xf8, 0x8000}], 0x6, 0x1) keyctl$update(0x2, r0, 0x0, 0x0) 2018/05/12 04:17:49 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond0\x00', 0x1000}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x181600, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xa, 0x0, 0x10000, 0x2, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x7, 0x5, 0xf, 0x2, 0x40, 0x100000001, 0x0, r3}, &(0x7f0000000240)=0x20) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/12 04:17:49 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x204000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) sysfs$2(0x2, 0x5, &(0x7f0000000040)=""/152) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/223) r1 = memfd_create(&(0x7f0000000200)='/dev/full\x00', 0x3) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x41, 0xf00, 0x70bd27, 0x25dfdbfe, {0x1a}, [@typed={0x14, 0xf, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=@gettaction={0xfc, 0x32, 0x800, 0x8000, 0x25dfdbfc, {0x0, 0x6, 0x5}, [@action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x35}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xfff}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000500)={0x8, 0x0, 0x6}) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) rt_tgsigqueueinfo(r2, r3, 0xc, &(0x7f0000000600)={0x24, 0x5, 0x0, 0x800}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0xffff, 0x1, 0xda, 0xa2f9, r5}, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000740)={r5, 0x200, 0x10}, &(0x7f0000000780)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000007c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3, 0xff, 0xc, 0x7, 0x9, 0x4}, 0x20) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000800)={0xe8, 0x7fffffff, 0xfb, 0x10000, 0x7ff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000840)={r6, 0xf1, "0415c12dc611080eeadf21a46f879cb0eb153f33cc426028ee29f5146abf9840884b5f6013940eb161716a4af51c3f855fc24a16b444e74937429559ff0464a9307da5cb88dca614c1e3d17773c3b27bce44a78d855c79b62f5181d793643a04cbfcb30d406b392398858526646c38395c14198fe7dbc55e292e64b2de041a33899330b80a5ca5f8a69cf4a3ca68df39ca57ddd10807273e2c0fd7cfa8177e09f6795e630a6a7eac1f59470afcf28fe7a3be0cdabea373eed673963db05e9c6be7efda124a03dd79e1f90c4f68fa3b428592d4b0d954149753d7a6c855b8a0080b6a0e8575a95067e6bbd19ce7b22a3c30"}, &(0x7f0000000940)=0xf9) bind$vsock_stream(r1, &(0x7f0000000980)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) fstatfs(r1, &(0x7f00000009c0)=""/175) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a80)={r5, 0x4, 0x6, 0x1, 0xffffffffffffff19, 0xd8}, 0x14) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000ac0)='tls\x00', 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000b00)) setresgid(r4, r4, r4) getsockname(r0, &(0x7f0000000b40)=@l2, &(0x7f0000000bc0)=0x80) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000c00)=""/4096) openat$uinput(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/uinput\x00', 0x103200, 0x0) r7 = add_key$keyring(&(0x7f0000001c40)='keyring\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key$keyring(&(0x7f0000001cc0)='keyring\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r7, 0x3, r8) 2018/05/12 04:17:49 executing program 7: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x274d, 0x4, 0x2, 0x81, 0x2, 0xff, 0x0, r2}, 0x20) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x80, 0x8, 0x7, 0xffffffff, 0x4, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/12 04:17:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="1243a985a593906250d5ecdfd0d90ee7fe153b744847667e455e86bd463215ec6d820f21b815f3ea842a2611de12455b53d425addb96cfa629b0df8317d1ff5f06ef7fa47edf20246b3ae97769905e893654001c944d4d6ba2d61875956f7aff615cf4c415c3dd882151b59ed8bffae78c4feae8bf11c0ddf3a3cda09d13a8b7ae77114ee93684eb0a4ec9ba13456cc0", 0x90, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) ioctl(r0, 0x8912, &(0x7f0000000080)="0600000000000b0012ec6f") getpeername$netrom(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000180), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000200)="7ba1082f7f36355309d14006540057ca358df2e1e490c565eabef215e83dc05c9b63") 2018/05/12 04:17:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0x10, 0x2000000002, 0x4) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fb3b72d1cb2a4a2f9930a06000000a84308910523693900090020000000080000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) [ 167.979441] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket [ 168.006275] device bridge0 entered promiscuous mode 2018/05/12 04:17:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="00295e4eca6c09b612ec6f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083d647db00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffffffffffff0000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000000c0)=0x2) memfd_create(&(0x7f0000000040)='cgroup:)systemcgroupself%\x00', 0x3) 2018/05/12 04:17:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x14600, 0x10) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) signalfd(r0, &(0x7f0000000040)={0x10000}, 0x8) 2018/05/12 04:17:49 executing program 6: unshare(0x8000000) clone(0x120000, &(0x7f0000000040)="275db78b1e7bda3ca679ad333fdd83a208da", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)="963de508a3e17b1c4072d0abd1403d926042e9dc0cb4157c18d0eb6f45c4404201718600a2f0dff58524393228611b127ea84a27cd981ca57fa8c6330e8d003da41ac2b6b35cf781939cbebd28448a1438848279bdf1b7e1557a5171d2a677260005b1e8ee40ba2075f73820e2e5aa9846611d9daba5e83f8f665d04267c351cffdd6e3dfb1d3d7bf38a606271485f455fef277a99f757785cd9636ec25fd75468b149f5bbe732ad8d9c643d8e93f0794d4a8c90e42f1a6fa1d9acc7df8eb3873f555ad707ce027fc6b6b0e570d11e8a54e383ad495b1614dead906041a5d12260a74d1116a7e6edf7636b1cb5774520aabe3a") r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mq_timedsend(r0, &(0x7f00000000c0)="ae", 0x1, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) 2018/05/12 04:17:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") recvmmsg(0xffffffffffffff9c, &(0x7f0000003e00)=[{{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002580), 0x0, &(0x7f00000025c0)=""/130, 0x82}}, {{&(0x7f0000002680)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000027c0)}}], 0x2, 0x0, &(0x7f0000004000)) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) keyctl$session_to_parent(0x12) modify_ldt$write(0x1, &(0x7f0000000040)={0x7, 0x20000000, 0x1000, 0x1, 0x9, 0x3508, 0xae, 0x7, 0xcc5, 0x5}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0) 2018/05/12 04:17:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) exit(0x0) process_vm_readv(r1, &(0x7f0000001680)=[{&(0x7f0000001580)=""/209, 0xd1}], 0x1, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/127, 0x7f}], 0x1, 0x0) mq_open(&(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x20, &(0x7f0000000080)={0x8, 0x7, 0x3fe00, 0xff2d, 0x6, 0x62, 0x7, 0x80}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0) 2018/05/12 04:17:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = dup3(0xffffffffffffffff, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000003c0)="7b57aafff1e5d1bb4a13da99d3a88d0e2545ddae8f43069e5215d65ec77cbb9be45f34e67c47f26500f907e71b9d7814aa812fb729409204a600a435c13f31902e", 0x41}, {&(0x7f0000000440)="a78cda74a57a0b27cf93c00b7ea1675367ae8a2c62ea2157c29b4aa30d2935d6627b89077b78d0f77947c2e6e2b79d92c21be7208f1c56eb47f5ea39f550101b8ea2343f81e3fc725ba4736ed02dd7bcc13d4a9602d794a8908280cd3000066eece1aa888d2a38a1c92d890ffdb6ca8ab94cf96a0fe79e2d29096cd75ec1fa4327b9e9b354f32cc493b3b2a28bd3fc62be1d726535dad0913e711d1974a1011b4bc6cbcbe4085070ed9331b539c621ffcccd819d064ee3cca1486c8b5c0f23f67a8de663b169087a5423e69b501ed8c9df9c337be8586bc57d8c0707c3ba92b866625d0d8567dd1d8b7b554f767c400d05965b62a8d9", 0xf6}, {&(0x7f0000000540)="2f6070940991ba2fde909bd1c4684a07c40fb7b6d74d7b70b9e0e96a8447f0128f812c6f2fce09e2a656fed476092bfbf1420f158805dbbbddca559eb75a4c16a3b231508d49a0df7940fc79633c550207833467e230c4e42c24496a65f48f1b43f5e9ea353c695b221c6f1966a85ac540d6bea53c82decc81d3d80758c46a3eedeb0896e7d82c3a81e9ab65d00ee67c099a6ab13705269cfe51b4bc10d16da3e74479648103bdfc8436840c71e457f3f2d72886e7f12a1015384c225499612dcc24a7cbe6370b1870c35c", 0xcb}, {&(0x7f0000000640)="173073808cfdab031800925857407c6edd541cf4a0656f72244ac166b0e7c9a80fee9483423b3f3de2133a5fce19bd07aa752362145edbf0c7036ee6840d34df77b0f004226efaf9fc6127057faa319e19993abf3f16f9312ff87b619eb2a5b4972289e6370e3a9574abb872ea5c9c278bdf89c36dfeabfae839c23725bcba9eb0623431402a46fa0e785708b9d3001f63e08bc346b5c496a4266b700799eee5711b5eaf0400678b9d90d109ad48d20487001c618a7acbce725840480ada547f29bbe386afd1eb4e856bee5569093b8127fa2d71f3d35f014821b43e3391369f0c44c9475ab2499158c07e3acf", 0xed}, {&(0x7f0000000740)}], 0x5, 0x0) dup3(r1, r0, 0x80000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x34123610) r2 = getpgrp(0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={"62726f020065a10900000000000000000000001f00"}, &(0x7f0000000180)=0x78) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYBLOB="d1277954f6907c10aeaed871903163a30720d9f677a5bd4daec3395d8f0fa2760667b199af234f687a53ef50494aa640d9998074cbe5f7b2850768d914afded445ab38ea8da666e841e67ee19142ac39ab1b3c3e7da93a74d31096a7362572ab1fd09a44", @ANYRES32=r2, @ANYBLOB="32cfcfa6823197463b246f51dec612e6f75ccf363f064c22da0dd8db756ff72f5f6b66fefededb71614560a664a2ba29fbd25d7d7a7622b1c5b1df78e9002277679a0caf7d236198b668cd7c890efaed855689b558dc5b36139a", @ANYBLOB="f670f78ffd5011e18fb3ebb53f77bcf06f62dcb2960a2beb147a4b4289d6d32be99dd14b952c269529bec5ae37361e59a7a767b760fa240d454588e285a151872ed97e76"]]) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000000100)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000800)={0xadcc0e8, 0x10001, 0x80000000, 0x6, 0x1, 0x2020b206}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/05/12 04:17:49 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) fadvise64(r0, 0x0, 0x80000000, 0x7) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0)=0xfaf, 0x4) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/102, 0x66}, {&(0x7f0000000540)=""/131, 0x83}, {&(0x7f0000000600)=""/77, 0x4d}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/154, 0x9a}], 0xa, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000008c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3b49edf9, @dev={0xfe, 0x80, [], 0x18}, 0x8000}, @in6={0xa, 0x4e22, 0x8, @empty, 0x28}, @in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0xbc}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) fremovexattr(r0, &(0x7f0000000980)=@random={'trusted.', '/dev/null\x00'}) modify_ldt$read(0x0, &(0x7f00000009c0)=""/40, 0x28) recvfrom$ax25(r0, &(0x7f0000000a00)=""/145, 0x91, 0xa9e8f9c61e959355, &(0x7f0000000ac0)={0x3, {"ad39f55099035e"}, 0x3c31}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000b00)) bind$bt_l2cap(r0, &(0x7f0000000b40)={0x1f, 0xbf5, {0x69fb, 0x80, 0x8, 0x2, 0x4, 0x200}, 0x9, 0x4}, 0xe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000b80)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000bc0)={r3, 0x22}) syncfs(r0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r2, 0x0) process_vm_writev(r1, &(0x7f0000000f80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/169, 0xa9}, {&(0x7f0000000d00)=""/89, 0x59}, {&(0x7f0000000d80)=""/214, 0xd6}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/134, 0x86}], 0x6, &(0x7f0000001340)=[{&(0x7f0000001000)=""/70, 0x46}, {&(0x7f0000001080)=""/200, 0xc8}, {&(0x7f0000001180)=""/168, 0xa8}, {&(0x7f0000001240)=""/184, 0xb8}, {&(0x7f0000001300)=""/57, 0x39}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000013c0)={0x0, 0x4}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001440)={r4, 0x0, 0x0, 0x400}, &(0x7f0000001480)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000014c0)=""/224, &(0x7f00000015c0)=0xe0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001600)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001640)={r5, 0x80000, r0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000001680)) syz_open_procfs(r1, &(0x7f00000016c0)='net\x00') ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000001700)) 2018/05/12 04:17:49 executing program 7: socket$inet6(0xa, 0x400000080002, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) 2018/05/12 04:17:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e, 0x800) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0xe, [], 0x1}, 0xffffffff80000001}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x4}, 0x8) 2018/05/12 04:17:49 executing program 6: getcwd(&(0x7f0000000000)=""/85, 0x55) r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x8, 0x800000000000) ioctl(r0, 0x2270, &(0x7f0000f44000)) 2018/05/12 04:17:49 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x412d00) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00001be000)=0xff, 0x4) ptrace$setregset(0x4205, 0x0, 0x4000000000000003, &(0x7f00000002c0)={&(0x7f0000000180)}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1000, 0x9}, &(0x7f0000000280)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x1a, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e630c4002000000030000000000000011634840000000000000"], 0x4, 0x0, &(0x7f00000002c0)="249e929e"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3ff, 0x4, 0x28, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x4, 0x101, 0xfffffffffffffffc, 0x7, 0x5, 0x8000, 0x4, 0x1, 0x63, 0x100, 0x0, 0x0, 0x6, 0x5, 0x200, 0x0, 0x5, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10, 0x0, 0x7, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3ff, 0x0, 0x1000000000000, 0x10000}) [ 168.165053] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 168.196177] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/05/12 04:17:49 executing program 5: add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) mmap(&(0x7f0000cf1000/0x3000)=nil, 0x3000, 0x3000002, 0x2010, r0, 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x1) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540), 0x0, 0x0) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0xffffffffffffffd7, 0xfffffffffffffff8) 2018/05/12 04:17:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) dup2(r1, 0xffffffffffffffff) 2018/05/12 04:17:49 executing program 2: r0 = getgid() setgid(r0) setfsgid(r0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400880, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x112, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000001c0)="3d6e89b8214e80ae587ef7ce4429cfbff0655e29a1aee5ee099a6e739c297d0f97043ed3b3a784038a65b491e6770a2c47b888735fa1cb1bc3af306e06eb4f638564aff57e0a511ff4501db2fd4605b0597684b97d72d449a74a1fbc2e863e3fa8fa850b2bed") faccessat(r4, &(0x7f0000000240)='./file0\x00', 0x20, 0xd00) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000280)) fcntl$setstatus(r1, 0x4, 0x46400) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000002c0)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x9, 0x4) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) process_vm_readv(r6, &(0x7f00000004c0), 0x0, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/69, 0x45}, {&(0x7f0000001580)=""/200, 0xc8}, {&(0x7f0000001680)=""/113, 0x71}, {&(0x7f0000001700)=""/183, 0xb7}], 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001840)={0x0, 0x0, 0x201, 0x8, 0x2, 0xfffffffffffffff9, 0x1f000000, 0x6, r3}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000018c0)) r7 = creat(&(0x7f0000001900)='./file0/file0\x00', 0x11) setsockopt$inet_buf(r7, 0x0, 0x3b, &(0x7f0000001940)="b6261278eb814b581015d73883df2145588208e221306b3e844c381ede9856fed6b152c5c1", 0x25) delete_module(&(0x7f0000001980)='/selinux/avc/cache_stats\x00', 0x800) connect$l2tp(r2, &(0x7f00000019c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0x8f9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x3a) getpriority(0x0, r6) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001a00)={0x20, 0xd, 0x7, 0x6a, "f130396675afe6fd49c3c1164359fa5c1f83a7b0386331c1274935e33af0a0f4"}) 2018/05/12 04:17:49 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'lo\x00'}) [ 168.331080] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 168.331109] binder: 13413:13424 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 168.331180] binder_alloc: 13413: binder_alloc_buf, no vma [ 168.331219] binder: 13413:13424 transaction failed 29189/-3, size 0-0 line 3134 [ 168.341331] binder: BINDER_SET_CONTEXT_MGR already set [ 168.341338] binder: 13413:13424 ioctl 40046207 0 returned -16 [ 168.341399] binder: 13413:13429 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 168.341482] binder_alloc: 13413: binder_alloc_buf, no vma [ 168.341522] binder: 13413:13429 transaction failed 29189/-3, size 0-0 line 3134 [ 168.354927] binder: undelivered TRANSACTION_ERROR: 29189 [ 168.355191] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/12 04:17:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x40e, 0x2, 0x1, 0x2, 0x8, 0x17}) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000240)="1c", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/12 04:17:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x0, 0x3}, 0xffffffffffffff8b) close(r0) 2018/05/12 04:17:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') sendfile(r1, r0, &(0x7f0000000000)=0x40000, 0x80040000110) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xfffffffffffffffd}, 0x4) 2018/05/12 04:17:50 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x802, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x80050, r3, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) 2018/05/12 04:17:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xffffffff, 0x4) 2018/05/12 04:17:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000080)=0x40000000, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84805}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020326bd7000ffdbdf250b0000004000010008000600646800000c000700020000000900000008000500040000000c0006006c626c637200000014000300ac1414bb0000000000000000000000006c000200080002004e230000080005002834000014000100ac1414aa00000000000000000000000008000700000000001400010000000000000000000000ffff00000000080002004e20000008000b000a0000000800030004000000080009000800000008000b00020000002c00020008000400000200000800070002000000080004000500000008000b000a0000000800050003000000"], 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/12 04:17:50 executing program 7: futex(&(0x7f0000000100), 0x1, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x1, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x8080e, 0x80000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xfffffffffffffa0d, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000280)={0x100000000, r2, 0x10801, 0x3}) ioctl$KDDISABIO(r1, 0x4b37) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r3, r4, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e24, 0x100000001, @empty, 0x94}, 0x7, [0x5, 0x37ec, 0x1, 0x2ed9, 0x7, 0x0, 0x5, 0x7f]}, 0x5c) keyctl$session_to_parent(0x12) 2018/05/12 04:17:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x1, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="fc2401de114cb032ad2d93d9a161c2b6f5ddfe7bfaa11ca35d0bcc6b5760b26380bdacf607fb1033907d7b774db2beda9c1390e288f5328f0c7e6c46b4694c9be1df42b70dd7e507cd974a0c1491de1949f042a9e12daa35e368eede", 0x5c}, {&(0x7f0000000080)="03eb7c8da06e5c428bb26ce61390789512fde394ea6db8b361937320de79fb8a75d4113cdc021d438d1418486427318d1a8dee25cf12da9956753dfc5bf6cf6d2f7fd1856f09b52f13791d8bc121e9e55774b7728f77d3c487dd82", 0x5b}, {&(0x7f00000001c0)="7ab4822a82d42deae70a7091e3c31162d17173548353f3fbf12b4af4399137c755b2601c9014aed3cb099cf88695c525693935e4dd53c80ff3ae14e0e42f4a3fca0cc3d94538483e84a92748cc9a66c96c3fb791b4955e72ebf13da095438a8e5137f73c3d4baa820ea7743f8398def57bd5129f9d458db585b432cb63bbecb2015d3c0157bf7feeffa46e1f585a3104fed3ad08ca64827b243f79a53669959f5bc52f9ab9b7c587f7b6587aafef1c46738213f9f24abe972245fbc676011028b23a26926da48506c5c51cbfbe2a598194cd61f3546a0d2027dc84ed64cc533b067614692c70", 0xe6}, {&(0x7f00000002c0)="8c59943dc795dc6c540b3a7107707d3d713a30ac413f2c5a51a89d9d40749b36ad88a0e2d08c7f32de39ee5439fc33509c9f57d1464cee159fe47fbde3ab97d6708c1e6fc1e8b7b5a06431766831ab255b1443acccede747d34966dad251234614978c31ea96222647d4ea9b3358e6b5432640eec75124e9423de8af6ba304551fa9fb55a79f30593012db6097353ee1ebc589", 0x93}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="34e7de66860c912e6b75460809ea87bd0f64c2fae8feaa4ad47d652f9f2e682b3a71fc02320b9def97a2193b00c145b852535357a926cd06e29f62615152c91285efddf24ea538f9c6313b18c4e8f7d95794b6b0375daf73d2bc07657c69d0e8b8ea44a67ee5b16651bfae6f350bfdda4f06fc419573e206e56057afd205a8a4f9f4509b71257f320de678a4ab07ce35b3b93d75f73db3aa0170ac2b3331", 0x9e}, {&(0x7f0000000540)="3ce4284f05f8f978283f06db24ce0b20a85dae7100c7905c032d74960012f2cd91373ccab88c5b962b7d529d08034547a9298a2a98b9be7f9b21c52a13f00b3668fdf6b2ffb1ce55e2502d7a8e24b9bbeff6348f5bd6c91e3968a4b1e06c1784ff70a0ee53dbda7275179a350f829eda5f1d9f9307ea3d07979d20", 0x7b}, {&(0x7f00000005c0)="1d2d348afc4b0ace3264841d26a1ab4336bb9a16d194234a07f53923f088ce7f27023380a4773d99e60e7d7186a3b781fb4d1fb92520372260809891fb6f1c038972c6d62c147b269d54d90ff26888b9c8bf129b7b52428194371c364f3cc68ca592b6", 0x63}], 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) 2018/05/12 04:17:50 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x30, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "f3797a34fd7df5e2d196ea0558020300"}) 2018/05/12 04:17:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bond_slave_1\x00', 0x40}) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f00000002c0)}, 0x0) 2018/05/12 04:17:50 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = socket(0x10, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") [ 169.361402] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/12 04:17:50 executing program 5: r0 = socket(0xe, 0xe, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x4ba, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x100000000, 0xfff, 0x20}, &(0x7f0000000200)=0x10) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="583234b87a36abe9d7ef1c4543f5d123ddf05811daef32220d07fc568334532a9e9a903ff9c951ecbfaafb680206ecbb740b846581ba37bb25f22b54c887b076809236d27b6cca50157c9899beee61bb2c7c8e7bfef753779939068e72a48e690cf2ae44ab74d792d1b8", 0x6a}], 0x1, &(0x7f0000000380)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x38, 0x4}, 0x40810) fremovexattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00') setrlimit(0x1, &(0x7f0000011000)) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000713b65c071bf990ee6c5f846947cf3000000000020000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/12 04:17:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xcb9}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="54010000100417070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/05/12 04:17:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x4, 0x80000, 0x100000001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000009040)={0x0, 0x9}, &(0x7f0000009080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000090c0)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x7, 0x1043, 0x0, 0x7fffffff, 0x2}, 0x98) creat(&(0x7f0000009000)='./file0\x00', 0x107ee155f0f68e00) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000008f40)={"6e723000ff0100", {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) link(&(0x7f0000008f80)='./file0\x00', &(0x7f0000008fc0)='./file0\x00') sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000008d40)=[{{&(0x7f0000000000)=@in6, 0x80, &(0x7f0000003380)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/32, 0x20}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/157, 0x9d}], 0x8, &(0x7f0000003400)=""/207, 0xcf, 0xff}, 0x8}, {{&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003580)=""/58, 0x3a}], 0x1, &(0x7f0000003600)=""/67, 0x43, 0x1}, 0x100}, {{&(0x7f0000003680)=@nfc, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003700)=""/171, 0xab}, {&(0x7f00000037c0)=""/34, 0x22}, {&(0x7f0000003800)=""/251, 0xfb}, {&(0x7f0000003900)=""/229, 0xe5}, {&(0x7f0000003a00)=""/111, 0x6f}, {&(0x7f0000003a80)=""/169, 0xa9}, {&(0x7f0000003b40)=""/4, 0x4}, {&(0x7f0000003b80)=""/36, 0x24}], 0x8, &(0x7f0000003c40)=""/191, 0xbf, 0x100000001}, 0xdc}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/39, 0x27}, {&(0x7f0000004d40)=""/7, 0x7}, {&(0x7f0000004d80)=""/164, 0xa4}, {&(0x7f0000004e40)=""/201, 0xc9}], 0x5, &(0x7f0000004fc0)=""/114, 0x72, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000006440)=[{&(0x7f0000005040)=""/69, 0x45}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/253, 0xfd}, {&(0x7f00000061c0)=""/208, 0xd0}, {&(0x7f00000062c0)=""/92, 0x5c}, {&(0x7f0000006340)=""/198, 0xc6}], 0x6, &(0x7f00000064c0)=""/187, 0xbb, 0x81}, 0x3}, {{&(0x7f0000006580)=@nfc_llcp, 0x80, &(0x7f0000006780)=[{&(0x7f0000006600)=""/191, 0xbf}, {&(0x7f00000066c0)=""/161, 0xa1}], 0x2, &(0x7f00000067c0)=""/108, 0x6c, 0x6}, 0xffffffffffff0000}, {{&(0x7f0000006840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008c40)=[{&(0x7f00000068c0)=""/69, 0x45}, {&(0x7f0000006940)=""/120, 0x78}, {&(0x7f00000069c0)=""/215, 0xd7}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/176, 0xb0}, {&(0x7f0000007b80)=""/4096, 0x1000}, {&(0x7f0000008b80)=""/159, 0x9f}], 0x7, &(0x7f0000008cc0)=""/94, 0x5e, 0xa}, 0x80000000}], 0x7, 0x22, &(0x7f0000008f00)={0x77359400}) 2018/05/12 04:17:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x6, 0x5, 0x3, 0x6, 0x0, 0x80000000, 0x4044, 0xb, 0xec, 0x3, 0x2, 0x8000, 0xffff, 0x4be, 0x9, 0x1f, 0x9, 0x5, 0x7ee2, 0x81, 0x7a48, 0x0, 0x90f3, 0x401, 0x2, 0x6, 0x100000001, 0x9, 0x101, 0x1, 0x2, 0x1d1, 0x0, 0x1, 0xaa, 0x40, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x20812, 0xffff, 0x1000, 0x7, 0x40, 0x8}, 0x0, 0xd, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) close(r3) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) 2018/05/12 04:17:50 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8902", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x3c, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x8000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x81}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x7f, 0xff, 0x100, 0x800, 0x100000000, 0x649, 0x0, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfffffffffffffffd, 0xffffffffffffff00, 0x0, 0x81, 0x1}}, &(0x7f0000000680)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000000900)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xecb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x8}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="121214e04c5a711d36d583aadfdb742f35947f36270782bfdb2f83f25f71a002d1aa2d360b9da992aecc3f5f95b7005e34ee64e42f52e26c77d62901b0a55bb690c62d4dd9879df62a2e2887be3045e886fbb4e39aaae8322f3ecbcebd3418e0db65bae1eac9c7199eb6cb281563ec1b7daeea43ae10cffe7a4c084ff3e79e9c62949a5a79fffe1b66dd3d89", 0x8c}, {&(0x7f0000000100)="0bc3f4006b0b3e64e58801fa6b93032e2743a10b4f13974d4ced982785e7865f5fb0cfad2a389498e70e2cb336c4de371cb1e20baf4b33f4685139efc4898dc2164d8c62cb5e88ff5ec2", 0x4a}, {&(0x7f0000000180)="b3e1e2512d7cb408628bdf348cff8d79290b7f63f3ae3c2ca9dbc465c766dc45f57fb3039ccf3039dc44d693d629b102a42ae5b1742ebb0a8e767efe0025b5595e6ae2ee1609a3e14cf22184a4a94abbb946605d1c9aeb0b6c645bc75848421100719fc0fefa6dad466d9e025202d05862ec48656af15bb6329d5473768367468dd88cbf97d08616ccbd91e37decba2f5b2d593700e65333a602ebc51d47435a9a51d8e64e3ba0e89d40adb74c502574797942c7479fe58349d98d0a359e28aaa684e4de949c1cb57fa5da0bebc98d8fe2e106a887ae30012340d35827997ad351e03dba03e16091728fa2c2", 0xec}, {&(0x7f0000000280)="9a710cb3b142938aaf3f33fb8d3e89d7ebdbd79430d0b35abc136baa379e1c023a4b19ba823e010ebbb26763b579335257a8dce09f4afc95c004fce544e57a4a2a20972ef061cda7ec22169130", 0x4d}, {&(0x7f0000000300)="71d045f001d1c0198c38b3e1a60b9999fe4513f9755822c00b32d0f267c11867a8aef326be5e1dd245d5e04bc5f7e22cec4cbea3961275f4d6b0ac042e11299abb6c3bfdfc6745f27c0470967ef8c690ac58eaf16db300efcd64064df4c513a2581c3e21ba9ef93ad191816ab19f9557cc1382b93009d845832a04cdcc928f24c4264f762a1f9d7ed76512d122602b0060cd513265b529c71b98d1991a50c33e1a08595d9f151e896213eae20e0a9b72c54f46fb674329d581904bd520a071c17f99a2c1009b4fdef61e4a9aacfb8c5aefb5296502df3b93a85a281eaa0e1c261dfda6de1de9aa82a21a0ac5feb002", 0xef}], 0x5, &(0x7f00000006c0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff801, 0x8, 0x20000000000000, 0xfffffffffffffffa, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xd22a, 0x80, 0x4, 0x6, 0x100000001, 0xe3, 0x7, 0x101, r2}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x200, 0x8, 0x1f, r3}}], 0x88, 0x11}, {&(0x7f0000000780)=@in6={0xa, 0x4e20, 0x6, @empty, 0x81}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000007c0)="e597fa880f71f6043729ff4e7841cbb95aae4908c16d978f04b3771ac8945a267bf7114cd0a0709cfeb89ff11ee78b136e6500f5a50a7329c96f2fb866563047261e2194b1592491ae1237a3c869ad626838f1ae17f63059ff2cadf61bd53c63a119b987e0126be13b93e39fea006a0627c3dda8a5e4295981aa07cee5de835f349f849469a0fe301a85a3038206944a2316a8ec2684075298c7ddbe13195e547f59533ea026cc376c1e25b012e7975d006b8c632bf4f638d81aa0ad93158f7b37f91e11fdb1e836693d3ca147ba54d64b8a8453b791f7d5ccc06373a88e7182f7f41ebcf414ee0d0b7f9c044ed36c", 0xef}], 0x1, 0x0, 0x0, 0x41}], 0x2, 0x4000000) socket(0x19, 0x80000, 0x0) 2018/05/12 04:17:50 executing program 7: clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000)) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000100)={'irlan0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) r2 = getpgid(0x0) getresuid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) getgroups(0x9, &(0x7f0000000780)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0x0) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) lstat(&(0x7f0000000dc0)='./file1\x00', &(0x7f0000000e00)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000d80)) r16 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c80)=0x0) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() sendmsg$unix(r1, &(0x7f0000000e80)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)="dc5173c67b7001df036f97a1aec4f9af8af2e9e110d8d298884380702d646722adc1f794191e67bb375e0e395dcfacb38ef17c9f9d22f5d89ff27b626e5c8f9abcc65c6afb6be64f40e4189b5aa3838f64f085872fbb1e", 0x57}, {&(0x7f0000000240)="bb69a551be396653666eea3d24e46ae95c504f597ed68d729167b0aef8a3344b0e", 0x21}, {&(0x7f00000002c0)="2160b9bd4870591a8533e44bf78f91c71dffa78710a09bcda020535b9d96c70772739c90a19b32cb07847fe85998f4a6fee1f5bf80596d33c3cee28e4cdbc6107bcbe8586a672e8841d687bd5aa5b6c43431c1c90af756781fd217174be0a0b84c706b3320870899060cf25b5755f9b818cc", 0x72}, {&(0x7f0000000340)="8f2a1635cc4e64b7da83eff4d78f389ea7da1fd95b8953a36c48f14f115e85b2f3", 0x21}, {&(0x7f0000000380)="5cb004c7aea357", 0x7}, {&(0x7f00000003c0)="65a7ff2a51879db859d0d24a55759d073e4aa143fb72b033520ceb4771a5c920ba74b7", 0x23}, {&(0x7f0000000400)="63599d72d8acf512f634b17729283a7255dcfbe970a65081d433fa0a683fb272d4e83d5fa954504a13eca309cbca45e3d77cb9ed1305ac7c01e02876bc7b323c0e982c54a2935a3f6a443d64d9fcf827f308060d1fe74f8466720f8e98f349248f3d076e7c21c2c7e58143c3ca305167fc7bc08df29dc89164dda00fd2a5d80f84dae4827cd8774dddcbb42c9b4427869545a1b9192062be4e2647834f41418fe0610c5633ad2331f969a6c4aece8474cbfe6b2745a706e7755671550336ec215e2adfa08d168be8d11314c444f1e527a1f0cdc711cd3f2bf83bad3c684da3", 0xdf}, {&(0x7f0000000500)="e9bf91cf637a877964771a5e32822df768c99e3ca6bcc223995d73435dea5ee5a1", 0x21}, {&(0x7f0000000540)="1b2782334047bb5475c3e3de83557acedbe1a2a349d5d8329681058be61c576bea50aac01876e2be0417c9a55bb5f8153241dd93cb84190771", 0x39}, {&(0x7f0000000580)="07da6c96d854ce3c0a8b3a3ef8226f0a23b8ae354e497a324cbbccb29af373b9bf845d0372f36e27349d01cdb31228583aaa176dc28d1b427e318ad202fd3183b8d6e6b9e4715c8625e2b4361fe55f1769763588dd25b023858250ec15e6588d97dfb0cad49e6518f2501644462ad652e22aae012caa8e", 0x77}], 0xa, &(0x7f0000000ec0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000700170929cbcbc8010000000200000000000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4004004}, 0x800) [ 169.511841] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1040 sclass=netlink_xfrm_socket [ 169.571522] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1040 sclass=netlink_xfrm_socket 2018/05/12 04:17:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) rt_sigreturn() getsockname$ipx(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x6) tee(r2, r1, 0x1, 0xf) 2018/05/12 04:17:51 executing program 5: syz_genetlink_get_family_id$fou(&(0x7f0000001580)='fou\x00') r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001540)={0x0}, &(0x7f00000015c0)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r4 = dup2(r3, r3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x6, 0x1000, "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0x1008) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x820, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write(r4, &(0x7f00000000c0), 0xff88) 2018/05/12 04:17:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r1 = socket(0x0, 0x80f, 0x9) clock_gettime(0x0, &(0x7f0000001c80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f0000000500)=""/182, 0xb6}], 0x5, 0x0, 0x0, 0x9}, 0x1f}, {{&(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/174, 0xae}, {&(0x7f0000000840)=""/106, 0x6a}, {&(0x7f00000008c0)=""/216, 0xd8}, {&(0x7f00000009c0)=""/182, 0xb6}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/16, 0x10}], 0x7, &(0x7f0000000b80)=""/4096, 0x1000, 0x4}}], 0x2, 0x10000, &(0x7f0000001c40)={r2, r3+30000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x400}], 0x2c) r4 = socket(0x9, 0x2, 0x80000000) r5 = open(&(0x7f00004b8ff8)='./file1\x00', 0x28042, 0x0) connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r5, 0x0, 0xffff, 0x1f) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r4, r5, &(0x7f00005faff8), 0xfffb) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2000, 0x0) 2018/05/12 04:17:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth0\x00', 0xc5}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x3d, &(0x7f000097df4b)=""/181}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r1 = epoll_create1(0x80000) ioctl(r1, 0x8912, &(0x7f0000000040)) 2018/05/12 04:17:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x7, 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/191) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/12 04:17:51 executing program 7: r0 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/snapshot\x00', 0x0) keyctl$reject(0xc, r0, 0xfffffffffffffffa, 0xc, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x313502, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x3f) 2018/05/12 04:17:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001380)={r4, r3}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") umount2(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) quotactl(0x401, &(0x7f0000000140)='./file0\x00', r5, &(0x7f0000000300)="72d76cd38bdc435ef5a51715d027f28caec6b4514f2460e7545853fdf86bb2a95358a81d641ce3db22568c7673d8e9b8713d610402f78a6331013a4ec8d9d8d6e98c84279354b05293998ddeefbb672a6c3690d2682655b9b5ae23d618e90f368466937785e724decc88cda71f4cdd6615dde3a9e629c19d5c924898201f3969512d3f30a535ecc338d7dab7b7c0f0ffafeec06bd8c82d04636421abaa35e7bb8ae031767c4fb4a7871fc22484568a7c88e65c38ac58b527cc2e27996ddf78016b3d47bee01d7e8cc39d5f843a5632409dc094d6618ba72706bbe2cf850dcdc20e6c19e0e3797e3d5e45727b096c4c1384700202910f0aa0335e598a376054fc09b34f69ae8abcfc21ddce2f996fdbb816353657ccf2ffd8ad7e48ea7c385d9f748f171cef1d6aed9b615f6696a1f5da72bf4197d3e8ca715da84f48d612225ee831a44f1122967d46bd9b9653740a6e4149953fb758d2c816b83c47fc6fceda3c99a773bc5c996d0a210cf1401b75ee7787f8ece31fb74ef143854b449d121e9aa5ffc38cc62e3a11b45f514cf7f4b24e2882758c7eba97dbe08fbbef6659b5b1fc0ca326e6dd0736758e40bf712e30ba494716b5ee32c4530b77791239b3d8e489f14b7c896cbad3eb9c0bdf7681b47779425514a43e84620904b1deed6ae22268bdd1bc6496ec864397c60b367c107725af51dcbc4f4e51bc5398c7f5c4d098f8483e2b6c22d54d066fb6200ac8882900b7f0a072e1b1adc054e7268f7e4f6da3009eaa6fcf2ad91fcdc96d977fef7a94dc405defcd7b8ee016c705cb7ae158eb7e4a42d4ce8c16a1732d2377c1b9bf465a08467c932c70077141b706987d46ae1c201cfab6c86d2ece0c6eeefc7da0f0eaf6981d43eec55d1e045df3c5c84620a55d08c7fbd9a47ebaf8242d56835bfbaa02bb162a5f3b4c02282a25cddd3ed34f16c93cd14d3168be7f765691c5ec42cf75c97ca092b65a4ba72acfa7b2974dc0cdfdd9ccff4c21b297c6efa0c8b6c832d7743d27c84d1b83bd2a18dfd3e1b6aae78a0167775b3dc1bc71ceed19d1e3d3959ae968fa51a8ee42fcf2f207f1a99c2ca19063d76d14e1d8ee52714db7f431f597e093ef03759fdd96990b34c670be970e1ffea44f0c458f3e59cf1b10017961295297d6e5bcef53d73a598d5b9474bfbadc2c2cc0015c1f3351dffe515bed105a4c7501eb6f2caa8d7774ca6d0fb008920278b4093e360bb092beafb37c05e8131bd26447b6184a45cc8e700cb80dda14020adf4f24c4b5a552cd378788b87945d3385882f3c7900b468c3fb4ff4abb255194701dd7e2569c35930f26d413076e9c05e8056eafbaee4430cd5f93b58cd163e9aab4c34b8cc39fbd1f3a8f3aa4ecb528be43d16df734d80e3a6eb58bbf9ea378387cac6dd0b41fca2efc642b366644994257ebf8b023cb849e16de86fa7c77f19f6fe0e8adb32a23ac5038bf521ad455b7e2e48ef412a12b56d7a840ad7f039b67da9f807f53184d82ae08c5d33c4ca361ae53bd237ca83bf283cdd336c6bf3f1e1a7d82fa89534bd1b30be6517b092a7ee814992414f72277f79a99187c7c22c2085a264cb456009dca25ff507a74b425745d265d9a2ee12c52b31ab058e345ac83147f86e1c4bb0904e8f86ac9e27d99bf66ebca812034262306d2fb4e13604ffaf621eb08cc004c850e079038b87d05778e199a5c34b3dabd43f52f0124657216d37b1ea9ebc1d1be4a8a4daa1451af08d2c7a87f89670440dfec426be88fcc3dfdca91258a5b693518b846d6c803b4847fd497f582fc09024c7af5733892cbab156a6f07b59170e0e65350761c0aa8f9ba88137c5bddbaf91005bd2ce7d3a1d9947b54e4b269e11e097fb4eba6cce8825d5daa9833eb2f3958f050d4a3c3fe9e6f102ff269c20cd557636d202eba90c608bf7eed7b5a3c7a503787e1dfe09892caec88768645d96c289031f9106b2637a838bce6c08ac60d89bc0d7079190332b9ed64b66a4af12ecc154402f0ba2b68736756c03b52169d79a8b347f60e3e9b1b861f1b601f868110162d48c3154bbe26a0af627c976e5b36179a93b16c8644ae9ac92c1be36656c22c084bd388ac292f1dc0ea375bce89cb249e50b5f3a1d4cd886dfa4dc0ef8cf9583115a44011c0048ed5d7b1ca10697fd4dd986b38208c67d670cd899123dd1553e892782097395ad058b33882f004967324b360c7be6b45464bb23a7b174933b4f27354a61673468cb02df2ecd897a9c81d5864df4995ef2e11c96261e893648e57956ee61be9972033fb7708d9ea5c52e0e512ce2971afb573a91027aa743aa3515b3696c37d20befe29a1dc1c81acd60f34947745c6b8278bd4344338cfd35cf85a13dbc757f0dd690df15dcebf0103dc04420ed4a9eb6df1aa0b0c062183ca23bc7174f75235409b173ed816211b2992aa6a861da6e5735505631962935a87920f47d7e1e46a0c34f80e48361a717385eb91800cc1a8b5ff85a54060b78236ee81ce4eb307c097098d2e73e4f65ff4a64475f33a08e2ef96a2d8fd501f71100c951670b0afa50132a580634e67d244550df7eb376bb47879447509413a8ee41d390510d09133edc6d41a3fbcf6367620da0221e3143ed7b13b885c22f04ff09fe65b1864c86a872394c66c63350e5a028f273a9130530628e88ce7e9bf3eacc9fcefbac8e3f9c232cf86ca21bb7af8cf392ed87058f875a2b19383fa260161c2b6007df9a32363bfbfc0637d91bf23319c1d127a376720cfd3cffe3226236f230bbed2d5dc68695b6c05488757580bac029d0a07c13ebdb6215c17453fb14c23a31590bdc5dea15916902a27eb4f68f70c284b099bd1cfc29f42ff760330b57675a5bce97f28ff763ad8bbded95f357de58f0ceacf8ddfb36aacb4f5f40d8d3c695ac0b260a891521239465886370ca3be029db55f4a6e2e4e89e6ba1193db8f2896a41467897562b0a043930d5f2d34d22da7e49d19a1e813950accb54f678cc41b14e2e7a214af620599c5a2c42c890a1f7ca5cb9edb54ad25ea4a7988f7ec7ab0bf73ec00acb9606b7cec7f33636029c4ad260d2a45756d4a9d1455706d6b24df454cb7e4a9a2959d6b1aa4ef1fb926964a12e9d1352d2220a8f7e22016b89f8339fb11579a1b46dca9e88f78035435d9e7448492dc136b94b0bcc2faaa66e399618727803de658fe7999f216c181b81a5b5675ed6a758d5ac9f9fa4748c20ae7f0a2fa783bdcb4fc10bf77060cb9b8847965d4ed19a98247dedd61a482f2ef5a865e1f0f29f6f143c3d5101e9f37a7ef776797d4fe96b52b9cd9b30dca1bea95e4821f6b7f663c96c0012c8418c721a9a365bd1d88fb07f100fa15444daf0221e0aea535232f178779002ca9f5ac01b7551cc4d738b6876055b937b2d1c29f7ad02c4acdd180d41173511cbddd04e466e72b28657af12f6aacb77b63509c663a953f5afbf01a8fac06944acb90476e45c2598a8e95e42bf1c05c69958e05153ffa127c71f5c9f38f84dd053c22a6e0da14694f177f83a72ec569263c410043f0a1ca3d46c5ab9936b66b37bacae495bb09b97f9c23ee79dbf89f9b53d877823514fe7ad9ad2936f1d75ab91e78e5df1c6127091a470eabb22f36e3e62917778b5956ce3e4886aecace36356c508590f961489ddcc54a53098903875d42434d37ad3d45382d1426df5387291b05d644359f7f53ee2e1ea93c0cc331e1fa8e6cdd92238ebc93c2d3c3cfda594ac2333e0e0bb03c84e88ddccc7c6e0db9e65f07c26ab6c455294af0cdb9dbf043558fc53d2f2f76b9fb200abbcb85e5f84d069b887a4fb49ec72a9172fdba16a99822c90d1f3258fbe303af9979bce3b25854628227aafc9e3ef8eac4b76220951e982592e4c6b158c5a2eeded9fd66fc299c56a04e006afcd1e0ee241a459c8a9c6bc5f117aef483bc32f6374b0cdca426eec3db08c19d293eb88ce5f59d8eba0dff0dcc48fdd0af06cf4adfe8b97ad0d718681818737fa4358dea549bbeafe63a5ff05fcfdde8aa51b41b5e879030e0d3341ef18189c8dac21e48cca37b1948defa5da88e232bafaebb6fefd94dce72dd0fbe34d899f78ecbe21bb9fb84ca3e9bb312e6436611a765160ab2a0307fdc3db18dc56d2abf657bdad19fa28d8dadf08d4f7f29018ac3ecdf768ca76ce9bb5e4024a9bf4f9bf52037b6cabcf80afdbf6eb03fee376c3c99cf1c926d13ff64589a43aabcc4687b2bfb8a299aa566d95f590cb89eeb823455c6583f7eee14f258be13f5bf2f9383d89ab36230f6bb44010d023ecb7666e5ed004b9bdb96a9ec2603a65a3071aae59d4bdffdcb96d86dec94338635924f320d6aaa4c415f321cc0233e08dec46ec578f95ecfbdeef69c76b7f27d82688aff27dcbcb0bec2fbf0e77e4f92290d24ad56ebebd2cabe4bfac468ef28aa0125ebc93cf9416b3ecff2bf602f71a708fcd8d9e5ac464a936b4657bd2c205ce1b33f9d76944aefde6bf355133e6b3d12a45a2e14e1d8e9d69dcf61cdabee0e0a0785b0cee35aa229ebcff03dc5fdbc6f3ab8d812bfc913d088ee91a376c329123ec914c973c38eeed9058b2b4c42627cf300ff6d93eb6cc75ec19797a94f5af848500907c70798a75e4c38661c766e6340ab7f4693111b6f316a811efc432535e88fa4e3557fe715ee094b9d967d8d7f152e0f7f734956f13f410ef010c58d896d8ee84ce559b9af4930c14f175a3131318e2bf72f62ae62f551b5e6b623ce901c346866d837cd23eb1f39cd57407eed655cdf1500d6f55a4c975cad6f66411e90e0e04c2237dea76372e98743f7e9472a64a45522efdefaf9dcf1cd2d776e78b802a723c49500c463425fc0d64593db86e8cd88cb2f099ec5a65346720d4925bdf50e4973686919b6700380be2c78d6e5caa3f99a87d5bc72c9c94de65320e71ee97347029917e24266fe50d84e5d21a109ab2f826f47582c75b89e1290a9742459160920331ceba39b73245c177a195ec42bdaa66a9425554fd988e54678f9272c8bf6d33a7e052a90aba6c8bb92c02b09c65aad1277f213ad78fbdc85b5fabcaffe2c11e15c555697dc529acc89f504988973767ffe1f88a88ace07b646b36686548337ad50c3544d10c8db75526214f5ce1bc9082e8868ec2d3c0c22b7e4d2525d2ab1dc6d9f46729b0207a0d8eb032d2cc049eecdb6144f071c0e788a397a38ce4ea2634e1117ba0030d60c3cdd3d30fc06f38184f661dafa513d59ad1edaadc5893889f2048fad24a2d99c1b6dd313e1fa1b3e27b5147ad9f3a8682d9dc2af079d3a06c5a4ae322af9be8d5c1dbff8ce208e4c2c83299a232a71343010603f80407a724eb34c8288f60a4fa34dce526df7e2090ab9bb05691f136a21819f0f920e34499480f5458c9e85a2b5b2b1ff3f4abfe70b06f3bc34216af1ced18a3fd33a1e3b0051f79fd9c43e3f01a9fabb1d91177da8bb16ed2f86a2f5c5d2460e9f517b0e275d6cc10ea6447619875fe5cde895521c822ed56b0c0b01ab3bf1b8d8249bb01e1c92b389c4ba9aa2cc12e2d2d17407ceace05563abc895294579ec7a1119039d16e6d69f1e773faabbc8a52ffdb151c54362cca1b653a49c5912a597d53ec0a56f169ba85292bb47127abac3c6602ee43e9cec5a94091abbab4eb4600331fae58a27fd021ceb92b058026605298c1900bf81a0ff57712d051420671c92b68e1190c6885afa700410b6f82ec74c70831114599fc9fa0453756043dc9ce1604b23c02abf85284b8b41074b42082d96090506") 2018/05/12 04:17:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = socket(0x200000000000a, 0x80004, 0x7) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30d) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680)) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x4000000000000208, &(0x7f0000000100)}) 2018/05/12 04:17:51 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x200, 0x1ff, 0x5bb}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x401, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/19) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x96, "551395a11ab39c1087108b4971a851391aa97feb911f79f582b26b03a15dcb81b1dda4de8d506f6b967321ece6fea49acb8a8712a99fe7589e262aacb60f905fe47e375c8fbe827b79178715dc2d023d17a18f6ab5a818a5ff97c09037e16f7491fa468c039621d480dcf7c83085e57e826e08489e16bfdccb0e4a91f12ae244e46eb7fc969eb99b6aaea888e8f9b7e4abcd4bf1b548"}, &(0x7f0000000240)=0x9e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x100000000}, &(0x7f00000002c0)=0x8) rt_sigpending(&(0x7f0000000300), 0x8) r4 = accept$inet(r0, 0x0, &(0x7f0000000340)) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'nr0\x00', r5}) splice(r0, &(0x7f0000000440), r4, &(0x7f0000000480), 0x3, 0xd) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000004c0)={0x9, 0x0, 0x1, 0x5, 0x3fffc000000, 0x1, 0x200, 0x0, r3}, 0x20) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)='cpuacct.usage_all\x00', &(0x7f00000005c0)='nr0\x00', &(0x7f0000000600)='\x00'], &(0x7f0000000700)=[&(0x7f0000000680)='ppp0eth1user\x00', &(0x7f00000006c0)='-vboxnet0\x00']) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x4}, 0x68) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00000007c0)=0x5, 0x4) keyctl$session_to_parent(0x12) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000800)={0xffffffffffffffff}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r9, 0x80f86406, &(0x7f0000000880)=""/61) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000008c0), 0x4) fcntl$getownex(r8, 0x10, &(0x7f0000000900)={0x0, 0x0}) fcntl$setownex(r7, 0xf, &(0x7f0000000940)={0x3, r10}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000980)=0x798, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f00000009c0)={{0x6, 0x3}, 'port0\x00', 0x10, 0x140419, 0x1e, 0xe31, 0xbce4, 0x17, 0xffff, 0x0, 0x4, 0x3}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000a80)={'filter\x00', 0x4}, 0x68) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/pktcdvd/control\x00', 0x2200, 0x0) symlink(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0\x00') 2018/05/12 04:17:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000380)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x2800000, &(0x7f0000000240)="ef029bf0fa8439b3d8901af3beb368f8defee2ef70c59a67e2c20770f9c48aec570cc5a561912bf0fe2312ca06b32d8156332cf5235b554915e781af5f6743d2197b0eb72752d1ae5338f606f70141fe3a1e1b647f385dc9b512c5b7101edc0bd655e2caf09c1bee") r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000010400004841c10aa7fd44cd767289"]) dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'dh\x00', 0x20, 0x4, 0x41}, 0x2c) 2018/05/12 04:17:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) signalfd4(r1, &(0x7f00000000c0)={0x8}, 0x8, 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/05/12 04:17:51 executing program 4: r0 = socket$inet6(0xa, 0x2004000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/219, &(0x7f0000000140)=0xdb) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/12 04:17:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2}, 0x8) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c090212ec6f") sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) 2018/05/12 04:17:51 executing program 5: r0 = socket(0x10, 0x2, 0x9) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x8, 0x10001}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x4, 0x1, 0x7fffffff, 0x10000, 0x400, 0xffffffffffffff11, 0x3, 0x80000000, 0x10000, 0x9, 0xf0a4, 0x6, 0x80000000, 0x1, 0x2]}, &(0x7f00000001c0)=0x100) write(r0, &(0x7f0000000180)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74b22e6ae09409", 0x30) [ 169.812089] IPVS: length: 219 != 8 2018/05/12 04:17:51 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) 2018/05/12 04:17:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000140)="c6294d0800000000000002000063f10e207e5d919be11380aeaf068a8f813d4df952b4a9755447b147537ace29b926b558856eeb274aeb7d07a544d5e8e3d38ac8b9a65ea78eba82e84213688015480232cc5157797ad905f22a1ff276da435f970000000000000000000000000000004861492b9a073531cab3810ffbbc524392218475545a19de2ae5cada2ec1a6386c56da88cfccd242f5b9467a5fcd7c") r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x800b30d}, 0xfffffffffffffe5b) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) [ 169.844041] IPVS: length: 219 != 8 2018/05/12 04:17:52 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:52 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200003, 0x0) r0 = socket(0xa, 0x400000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x0, 0x5}]}, 0xb0) 2018/05/12 04:17:52 executing program 4: mkdir(&(0x7f00008d5000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000240)=0x4) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="00010000aff40db17b3b68205e03a739c96abb359896bb9c87b9a9c278b2c4bddad208a754b43986b27f82121a3590ebd43f8c66d27b14ea3e0b4fcdf1a92b0f45b008cf38898366d59c3e8e5c3e742b60030f2e66c0705ba88350107198c51f525cee859b118afb6df19da72796d1cb33f49d7af070e4c7e836f9af953f34df46401e1ff2d946727f08f354aed0bc4dc0b233af64ecd22038c24357286e5ede372b4648197939ef9df9e79d92f68880104991ee570e12e55e6f160727e874888f2240303d21b338629cf7ec6cf279cc8f381c4e90ca", @ANYRES16=r1, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x20040804}, 0x40000) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f00008d7ff8)='./file0\x00', &(0x7f0000b4eff9)='proc\x00', 0x1000000001, 0x0) lsetxattr(&(0x7f0000bad000)='./file0\x00', &(0x7f00009a8feb)=@known='com.apple.FinderInfo\x00', &(0x7f0000442ff0)='/selinux/status\x00', 0x10, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000400)={r2, &(0x7f0000000300)=""/254}) 2018/05/12 04:17:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x9, 0x2, 0x3f) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x196) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fchdir(r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/05/12 04:17:52 executing program 7: r0 = socket(0x10000a, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="7351be5cdb945ce0b09108dc64780bc4decd786685b691c505ee1f56740711b04110a06b9224dc3c51e9303c8e384fcd13ad1682f3aa76d290301efe76c1e51c5f715d306546fe6775ca6e8b2996c450db2ab231b66c73e147ba55efe4262aff03000000000000a324b0ecb7") ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) pipe2(&(0x7f0000001ac0), 0x0) 2018/05/12 04:17:52 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x41, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/12 04:17:52 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/05/12 04:17:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/12 04:17:52 executing program 3: mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="30bc006a58b1c05571a0c8ce5223dd344563534e8a8ea4aacef40ed4519aa3050000009f5460c799c1e6c39b26cc550169139d9788e721342bd3088ae0240a4daff4ed987a7400003a9cc05bef51f5774061472a1410b61cf99e63"], 0x5b) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x90) 2018/05/12 04:17:52 executing program 0: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001540)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYPTR=&(0x7f0000000400)=ANY=[]], 0xa) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:52 executing program 7: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff217265a985797c005cc568447110fd82feffffffffffffff1b746a21dcedb8e6b6e728133c322ba4563a492fd0ac80d5dba533d662762e9ddcf9"], 0x3b) write$binfmt_elf32(r1, &(0x7f0000002240)=ANY=[@ANYBLOB="7f454c46000002ff3e4f8265"], 0xc) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:52 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="73797a3038da4a3f6a524b6b16ee4e8ec28c2789e4ee95d6084d76e42aad35b625aebec256fbcbbe96b5f75d1855a0817261c28bf69b071aa062367f7d0000000000000019253458dbaec50cada93713831a4b5cc3f49a23286015587db2862c585945d79a1e3569cfcb370167f5a1b21808315f9a81560000eaa572a1dba544b1341ba353975d67e522c49d424f9b8951bf5550570782c7ecc743623d5a3f0b"], 0xa0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 170.838956] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/12 04:17:52 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="737938da4ac00f52"], 0x8) write(r1, &(0x7f0000001540)="a2d0c1e4f3d5e78c", 0x8) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:52 executing program 1: 2018/05/12 04:17:52 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:52 executing program 1: 2018/05/12 04:17:52 executing program 1: clone(0x4000000200, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) write(r0, &(0x7f0000000080)="a1b4eddebb88af81e7a782b9b5bf9efee2e351f3945de65ce4d0fc0a", 0x1c) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/05/12 04:17:52 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:53 executing program 2: 2018/05/12 04:17:53 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) 2018/05/12 04:17:53 executing program 4: 2018/05/12 04:17:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100002201, &(0x7f0000527000)) 2018/05/12 04:17:53 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x69, [], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=""/105}, &(0x7f0000000000)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xd, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x90) 2018/05/12 04:17:53 executing program 3: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a3038da4a3f5152ab4e16ee468eb5e499"], 0x13) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:53 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, 0x0, [0x6fe3]}, 0x5c) 2018/05/12 04:17:53 executing program 4: 2018/05/12 04:17:53 executing program 2: 2018/05/12 04:17:53 executing program 4: 2018/05/12 04:17:53 executing program 1: 2018/05/12 04:17:53 executing program 5: 2018/05/12 04:17:53 executing program 0: 2018/05/12 04:17:53 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") sendfile(r0, 0xffffffffffffffff, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:53 executing program 2: 2018/05/12 04:17:53 executing program 1: 2018/05/12 04:17:53 executing program 4: 2018/05/12 04:17:53 executing program 5: 2018/05/12 04:17:53 executing program 0: 2018/05/12 04:17:53 executing program 2: 2018/05/12 04:17:53 executing program 7: 2018/05/12 04:17:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/12 04:17:54 executing program 1: 2018/05/12 04:17:54 executing program 0: 2018/05/12 04:17:54 executing program 4: 2018/05/12 04:17:54 executing program 5: 2018/05/12 04:17:54 executing program 2: 2018/05/12 04:17:54 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xffffff80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/12 04:17:54 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) socket(0xa, 0x1, 0x0) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:54 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="d3070000007fffc7"], 0x8) write$binfmt_elf32(r1, &(0x7f0000002240)=ANY=[@ANYBLOB="7f454c46000008ff"], 0x8) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000d00)='./file0/control/file0/file0\x00') r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0/control/file0\x00', 0x142) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/12 04:17:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = eventfd2(0x200000005, 0x80800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/05/12 04:17:54 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x129) write(r1, &(0x7f0000001540)="a2d0c1e4f3d5", 0x6) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:54 executing program 2: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff217265a985797c005cc568447110fd82feffffffffffffff1b746a21dcedb8e6b6e728133c322ba4563a492fd0ac80d5dba533d662762e9ddcf9"], 0x3b) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 04:17:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}, 0xd29428deb63f4d8b) 2018/05/12 04:17:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000000c0)=0x7ff, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002108) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x40, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r1, &(0x7f0000000180)=""/79, 0x4f, 0x120, &(0x7f0000000340)={0x11, 0xf6, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20082, 0x0) openat(r3, &(0x7f0000000100)='./file0\x00', 0x20001, 0x49) epoll_create1(0x80000) 2018/05/12 04:17:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x248400, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x100000001) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x8, 0x32, r2, 0xfffffffffffffffe) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 2018/05/12 04:17:55 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) socket(0xa, 0x1, 0x0) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:55 executing program 0: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x4000000000000c0) recvmmsg(r1, &(0x7f0000001000)=[{{&(0x7f00000009c0)=@l2, 0x80, &(0x7f0000000f40)}}], 0x1, 0x0, &(0x7f00000010c0)) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/05/12 04:17:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/148, 0x13}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ipddp0\x00'}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x55, "37da105a4aa78b2887013cec1631349ec0daee81d29725d1ea0b34756cb5dbae0cb08d242d2f721aeff5f09f2baa0ea6f2e794d21527ab234c61d14b8e19f71bb96aeafd0f3e938c4501cc8f12187fc6b65b2b9a16"}, &(0x7f0000000180)=0x5d) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000200)=[0x100000001, 0x20]) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0x4, 0xd79, 0x0, 0x7}, 0x14) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x5, 0x4080) 2018/05/12 04:17:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000956ffc)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r1, &(0x7f0000001780)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/220, 0xdc}, {&(0x7f0000001380)=""/228, 0xe4}, {&(0x7f0000001480)=""/237, 0xed}, {&(0x7f0000001580)=""/212, 0xd4}, {&(0x7f0000001680)=""/220, 0xdc}], 0x8, &(0x7f0000001940)=[{&(0x7f0000001800)=""/112, 0x70}, {&(0x7f0000001880)=""/192, 0xc0}], 0x2, 0x0) 2018/05/12 04:17:55 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0x80}) dup2(r0, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) 2018/05/12 04:17:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = gettid() r2 = gettid() setrlimit(0xb, &(0x7f00003e3000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000300)=""/127, 0x7f}], 0x1) recvfrom(r4, &(0x7f0000fb6000), 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}}, 0x10) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) fcntl$setown(r3, 0x8, r2) tkill(r1, 0x13) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)="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", 0x1000) 2018/05/12 04:17:55 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r0}) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r3, &(0x7f00005faff8), 0xfffb) iopl(0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) 2018/05/12 04:17:57 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) socket(0xa, 0x1, 0x0) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x0, 0x80) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffc3}, &(0x7f0000000240)=0x8) r3 = memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0x8001, 0x101}) r4 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000440)) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r5, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r6 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r6, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r7 = dup2(r6, r5) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) recvfrom$inet6(r5, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @empty, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000540)=0x0) syz_open_procfs(r8, &(0x7f00000009c0)='syscall\x00') add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="89ffc924e4c77de3b74b3d8839752caac0ddcce3d18f1243c313f100c4a62861570611a152ea116ee82636144ade9636bbe382d1fc93bcba28275e0398f040a028480f", 0x43, 0xfffffffffffffff9) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0xfa01, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ftruncate(0xffffffffffffffff, 0x7fff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000940)=0x4) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/35, 0x23}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/106, 0x6a}, {&(0x7f0000000700)=""/69, 0x45}, {&(0x7f0000000780)=""/85, 0x55}], 0x9, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/12 04:17:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0xfffffffffffffe65) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x3, &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) close(r0) 2018/05/12 04:17:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8000, 0x100, 0x9, 0x1], 0x4, 0x80000000, 0x6, 0x200, 0x400, 0x401, {0x6, 0x9e3, 0x3f, 0xd8df, 0x9, 0x8, 0x4, 0x6, 0x3ff, 0x20, 0xffffffff, 0x100, 0x3ff, 0x400, "dfdb8d228c0395bf3525f791cb5f7f4ab5f3c8535d846345e1718374102e05b5"}}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x1ff, 0x9, 0x4, 0x4, 0x0, 0x7ff, 0x2808, 0x4, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x80, 0x3, 0x3, 0x45, 0xe8, 0x3f, 0x5, 0xcb, 0x4, 0x6abc, 0x3ff, 0x5, 0x2000, 0x100000001, 0x7, 0x0, 0x0, 0xff, 0x100000000, 0xdd5, 0x4, 0x28d9d307, 0x2, 0x41, 0x7, 0x0, 0x101, 0x7, @perf_config_ext={0xb02, 0x6}, 0x28000, 0x5, 0x0, 0x4, 0x401, 0x3, 0x10001}, r2, 0x2, r0, 0x1) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr\x00', 0xb7) flock(r3, 0x4) flock(r3, 0x2) open(&(0x7f0000000280)='./file0\x00', 0x400000, 0x10) dup2(r3, r3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) 2018/05/12 04:17:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8003, 0x7, 0x8001, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="490000007424d7b81f8701383b03b32e90792903b653df42345caeb43875b952004fc34acc6a45d48f105af3e8901c7d40a1d773af5c76e9c8f819e0af4fa6483cf83581787009a7cfed255100"], &(0x7f0000000140)=0x51) socket$inet_icmp(0x2, 0x2, 0x1) request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='[wlan0ppp0\x00', 0xffffffffffffffff) clone(0x40b8900, &(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) 2018/05/12 04:17:57 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x9, 0x10000, 0x0, 0xa, 0x6, 0x1d, "203516694906c57f9d360b2517cd0d3f94248dcb01f2430eacf292c2b683bf239ee3bd68ff18b9c7d2905822f11089f7da0d7b6ed33b31cfce907f0d754dfe6f", "6b96fe2fb230f9582ed791be6ae0d967c2c8992bc527e01c850d90c7ac66178d785f9e1bdf7dcbce3912d2420d45efea374267cc99202df7079d8aba1ba9b0b1", "59b9725d25cbf45eb3d1fadf87a6648c082705c20053a732cfa83f3672a921ae", [0x7, 0x8]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = inotify_init1(0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r3, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r4, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x18c}], 0x1, &(0x7f0000634000)}, 0x0) readv(r4, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001640)={&(0x7f0000001540)={0xfc, r5, 0x8, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x68134b1a}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x55}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd15a}]}, 0xfc}, 0x1}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006c00)=[{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="814c52ec3874dd3c609b93a3f03801999cd553bb8a79663bcd977d94a300a4f7bbbeb077", 0x24}], 0x1, &(0x7f0000000700)}, {&(0x7f0000003cc0)=@in6={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c, &(0x7f0000004e80)=[{&(0x7f0000003d00)="80", 0x1}], 0x1, &(0x7f0000004ec0), 0x0, 0x1}, {&(0x7f0000006700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000006b80)=[{&(0x7f0000006740)="086b0e885aead908456ac5f2a467cc7cc8b92c0228c68a120f8e108a875ad126e10cdbbf41747292d78910ffa4b280245dfc83c8074ffebc821ecbcf71ef904456d8a1a224041f9aeb54bc8d790f20c1c34dad01d9f7a0e26703ba01278df5f0096b4c6577df0131bc6b9f52336f0687b29d010b4ae3217b5f99e89fb37ca2d73182fc7afdf6be125318ae41c22b017ba91aba559546fa23537d8232c0e842463db3a5293a765046b47851ca681f66a9e7a46d2f72c422269e72370226ce93db794ed55a", 0xc4}, {&(0x7f0000006a00)="3b360c36b3f9238c90330fa1de855d360399f6d663e4a936d8bc30daab6c155e2efcdbc741e3a1f5d4f27114eef9c5ea57cd6653254f791be95724c8c3c0cc2783d046a1546261a7aa2365104a1b27d27dfa5360073057887c0962ec0177cc07bf69287b216bc9554d547399805ebdedeeb1d9c38cc1", 0x76}], 0x2, 0x0, 0x0, 0x40}], 0x3, 0x5) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/05/12 04:17:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000e76000)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r1, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000780)) ptrace$setregs(0xf, r3, 0x9, &(0x7f00000003c0)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a9") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x1924000, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x7f}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r1, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x74) 2018/05/12 04:17:57 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) r1 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) creat(&(0x7f0000ab0ff4)='./file0/bus\x00', 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readahead(r1, 0x0, 0x0) 2018/05/12 04:17:57 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) sendmsg$netlink(r2, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceaf90), 0x0, &(0x7f0000ce5fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/05/12 04:17:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") write(0xffffffffffffffff, &(0x7f0000000100)="220000001e0023ffff7f000009000734002800ebfeffa7ff1ac6978ef631284058cb", 0x22) 2018/05/12 04:17:57 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) prctl$setfpexc(0xc, 0x10003) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7fff, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x81}, &(0x7f0000000100)=0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0xb3a6}, &(0x7f0000000240)=0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) dup2(r0, r2) 2018/05/12 04:17:57 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) sendmsg$netlink(r2, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceaf90), 0x0, &(0x7f0000ce5fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/05/12 04:17:57 executing program 5: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f00000000c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8), &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r1, 0x1000}, &(0x7f0000000340)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000500)={{0x3, 0x2, 0x0, 0x3, 0x8}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x7, 0x0, 0x66f7}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f80000000000", 0x15}], 0x1, &(0x7f00001f9fe0)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="6fbbb22220da90b4b6b2245cc186f055f1d3c3e7e28be38a2ecff54cdcd566b6a09d858f0a3df2dde138e91faca7a63620b7ac99524db5a76dcba349a29cb2a0a35f05aa3bf8f777aa53702bd4e3a85c81cbfc639e92f8d3d1a37c316e046f51303cfcde5f9b4451897d3cb2a49b34f929451b2ad6b887704926819afba599337d9411da002c914aac8a89773466171f4afcb8d902a0d5b28660c41f", 0x9c, 0x4000, &(0x7f0000000240)={0xa, 0x4e20, 0x7f, @empty, 0xffffffff}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r2, 0x20000000002285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) socket(0x0, 0xfffffffffffffffd, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0x10bb2d}, 0x20) 2018/05/12 04:17:57 executing program 4: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0xe) fgetxattr(r0, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0xffff) 2018/05/12 04:17:57 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r0, &(0x7f0000001e40)=[{&(0x7f0000008bc0)=""/179, 0xb3}], 0x1) read(r0, &(0x7f0000000000)=""/123, 0x7b) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) dup2(r0, r2) 2018/05/12 04:17:57 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) r3 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000000180)=""/183, 0xb7) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/05/12 04:17:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@getae={0x4c, 0x1f, 0x539, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000d40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000fc0)={@mcast1, 0x0}, &(0x7f0000001000)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001680)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000001780)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000018c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001ec0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001f40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001fc0)=0x14, 0x80000) recvmmsg(r0, &(0x7f0000006800)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002000)=""/71, 0x47}, {&(0x7f0000002080)=""/94, 0x5e}, {&(0x7f0000002100)=""/203, 0xcb}], 0x3, &(0x7f0000002240)=""/249, 0xf9, 0x800}, 0x2e}, {{&(0x7f0000002340)=@alg, 0x80, &(0x7f00000027c0)=[{&(0x7f00000023c0)=""/240, 0xf0}, {&(0x7f00000024c0)=""/232, 0xe8}, {&(0x7f00000025c0)=""/254, 0xfe}, {&(0x7f00000026c0)=""/124, 0x7c}, {&(0x7f0000002740)=""/110, 0x6e}], 0x5, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000002840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003e00)=[{&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/217, 0xd9}, {&(0x7f00000039c0)=""/225, 0xe1}, {&(0x7f0000003ac0)=""/10, 0xa}, {&(0x7f0000003b00)=""/187, 0xbb}, {&(0x7f0000003bc0)=""/247, 0xf7}, {&(0x7f0000003cc0)=""/11, 0xb}, {&(0x7f0000003d00)=""/84, 0x54}, {&(0x7f0000003d80)=""/116, 0x74}], 0x9, &(0x7f0000003ec0)=""/210, 0xd2, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/150, 0x96}, {&(0x7f0000005080)=""/66, 0x42}], 0x3, &(0x7f0000005140)=""/125, 0x7d, 0xe81}, 0x5}, {{&(0x7f00000051c0)=@generic, 0x80, &(0x7f0000006340)=[{&(0x7f0000005240)=""/215, 0xd7}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x2, &(0x7f0000006380)=""/30, 0x1e, 0x6b51}, 0x101}, {{&(0x7f00000063c0)=@pppol2tpv3, 0x80, &(0x7f00000064c0)=[{&(0x7f0000006440)=""/92, 0x5c}], 0x1, &(0x7f0000006500)=""/108, 0x6c, 0x9}, 0x7}, {{&(0x7f0000006580)=@hci={0x0, 0x0}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006600)=""/172, 0xac}], 0x1, &(0x7f0000006700)=""/204, 0xcc, 0x3}, 0xb4f}], 0x7, 0x0, &(0x7f00000069c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006ac0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006b40)={0x0, @multicast2, @dev}, &(0x7f0000006b80)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006e40)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006ec0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006f40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006fc0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007a00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000079c0)={&(0x7f0000007000)={0x9a0, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x178, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa2d}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5fde}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x120, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x199}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x75}}}]}}, {{0x8, 0x1, r10}, {0x1f4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8b, 0x343, 0x1, 0x7f}, {0x5, 0x1b1, 0x1, 0x7}, {0x2, 0x4, 0x7, 0xff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd72a}}}]}}, {{0x8, 0x1, r16}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffeffffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0xb4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r25}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x9a0}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/05/12 04:17:57 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r1) 2018/05/12 04:17:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='../file0/file0\x00', &(0x7f0000000340)='../file0/file0\x00') rename(&(0x7f0000000040)='../file0/file0\x00', &(0x7f0000000080)='../file0\x00') umount2(&(0x7f0000000100)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/12 04:17:57 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) 2018/05/12 04:17:57 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket(0x19, 0x4, 0x3) dup3(r0, r1, 0x0) 2018/05/12 04:17:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) 2018/05/12 04:17:57 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:57 executing program 0: pipe2(&(0x7f0000edeff8)={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, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r1, 0x4, 0x2000) dup2(r0, r2) 2018/05/12 04:17:57 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0xfffffffffffffde1}], 0x1, 0x0) close(r1) close(r0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000840), 0x0, 0xbfffffff}], 0x1000, &(0x7f0000000640)=ANY=[]) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140)) sendfile(r1, r1, &(0x7f0000000000), 0x404000000000) 2018/05/12 04:17:57 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xfff) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x10b, 0x0, 0x0, 0x307, 0x2ba, 0x9c, 0x379, 0x7fffffff}, "6530bc0c75b70605185273e2c903a91851ab4d185b9776134ad023caa4efcf65b551", [[], [], [], [], [], [], []]}, 0x742) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getdents(r1, &(0x7f0000e34f40)=""/192, 0xc0) [ 176.152475] IPVS: Creating netns size=2552 id=19 2018/05/12 04:17:57 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_cache\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x14) exit(0x0) r2 = dup2(r1, r1) pipe2(&(0x7f0000000040), 0x80800) close(r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) [ 176.346897] IPVS: Creating netns size=2552 id=20 2018/05/12 04:17:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x583) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, &(0x7f0000000200), 0x0, 0x1}, 0x10040) shutdown(r0, 0x0) 2018/05/12 04:17:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x6, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/41) [ 176.371526] blk_update_request: I/O error, dev loop7, sector 1536 [ 176.377825] blk_update_request: I/O error, dev loop7, sector 1791 2018/05/12 04:17:58 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000000000)={0x0, 0x0, 0x10000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x460000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x5, @empty, 0x9}, {0xa, 0x4e20, 0x40, @empty, 0xfff}, 0x2, [0x7fff, 0x8, 0xa9, 0x7, 0x7fffffff, 0x2, 0x7fffffff, 0x2]}, 0x5c) read(r2, &(0x7f0000950000)=""/128, 0x2b6) 2018/05/12 04:17:58 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x3}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) poll(&(0x7f0000000000)=[{r1, 0x2000}, {r0, 0x2520}, {r0}, {r1, 0x1310}], 0x4, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10000) 2018/05/12 04:17:58 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg(0xffffffffffffffff, &(0x7f000000b6c0)=[{{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006680)="ad928021700d9200172e506c0a74dc704b44bf0541319e57aa2e539c309f390ed1ee51e9de96c274a7b4ef5fe65181f9d2e50737f567af7f95c692359bb876b42e531793b025a049ed9a0e06c6fd", 0x4e}], 0x1, &(0x7f0000006800)}}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x3f, 0xfffffffffffffffc, 0x9, 0x400000000000}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/12 04:17:58 executing program 2: r0 = socket(0xa, 0xa, 0x0) r1 = getpid() ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000100)={&(0x7f0000000040)=""/179, 0xb3}) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x4800) 2018/05/12 04:17:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abeff4)={0x6}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) 2018/05/12 04:17:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x74) r2 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r3 = dup(r2) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0xffff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x7, 0x0, 0x7, 0x0, 0x2}) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000200)={0x4, 0xffffffff, 0x9, 0x7, 0x4, 0x3, 0xe00000000, 0x1000, 0x8, 0x40, 0x9}, 0xb) 2018/05/12 04:17:58 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x7667, 0x4) 2018/05/12 04:17:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) fcntl$addseals(r0, 0x409, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x110, r1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x64000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000140)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080)) 2018/05/12 04:17:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x2, 0x300) timerfd_create(0x5, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) write(0xffffffffffffffff, &(0x7f0000000200)="2620000026000601050007008980e8ff06006d20002b1f00c0e922094a216b51f10101c7033500b0", 0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10001, 0x0, 0x9, 0x372}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r3, 0x7fffffff}, 0x8) lseek(0xffffffffffffffff, 0x0, 0x6) [ 177.334273] vmalloc: allocation failure: 17178820608 bytes [ 177.366875] syz-executor3: page allocation failure: order:0, mode:0x24000c2 2018/05/12 04:17:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') sendfile(r1, r1, &(0x7f0000000000)=0xb000000, 0x81) 2018/05/12 04:17:58 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) [ 177.393358] CPU: 1 PID: 13978 Comm: syz-executor3 Not tainted 4.4.131-g3702e76 #38 [ 177.401091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.410437] 0000000000000000 ed909f45eb150b11 ffff8800b3f3f918 ffffffff81e0df8d [ 177.418467] 1ffff100167e7f26 ffff8800b6dac800 00000000024000c2 0000000000000000 [ 177.426504] ffffffff83aad1a0 ffff8800b3f3fa28 ffffffff815110eb ffffffff00000001 [ 177.434530] Call Trace: [ 177.437109] [] dump_stack+0xc1/0x124 [ 177.442465] [] warn_alloc_failed.cold.116+0x83/0x149 [ 177.449206] [] ? zone_watermark_ok_safe+0x290/0x290 [ 177.455863] [] ? debug_check_no_locks_freed+0x210/0x210 [ 177.462867] [] ? alloc_vmap_area.isra.26+0x5db/0x830 [ 177.469608] [] ? check_preemption_disabled+0x3b/0x170 [ 177.476439] [] __vmalloc_node_range+0x359/0x630 [ 177.482746] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 177.489576] [] vmalloc+0x5b/0x70 [ 177.494584] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 177.501064] [] xt_alloc_entry_offsets+0x41/0x60 [ 177.507370] [] translate_table+0x215/0x1750 [ 177.513334] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 177.520164] [] ? __check_object_size+0x217/0x327 [ 177.526558] [] do_ip6t_set_ctl+0x2b3/0x450 [ 177.532425] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 177.539062] [] ? mutex_unlock+0x9/0x10 [ 177.544571] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 177.551642] [] nf_setsockopt+0x6d/0xc0 [ 177.557160] [] ipv6_setsockopt+0xc8/0x130 [ 177.562937] [] tcp_setsockopt+0x88/0xe0 [ 177.568534] [] sock_common_setsockopt+0x9a/0xe0 [ 177.574825] [] SyS_setsockopt+0x166/0x260 [ 177.580592] [] ? SyS_recv+0x40/0x40 [ 177.585840] [] ? move_addr_to_kernel+0x50/0x50 [ 177.592043] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 177.598515] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 177.607413] Mem-Info: [ 177.613469] active_anon:92760 inactive_anon:41 isolated_anon:0 [ 177.613469] active_file:5227 inactive_file:8519 isolated_file:0 [ 177.613469] unevictable:0 dirty:104 writeback:0 unstable:0 [ 177.613469] slab_reclaimable:5093 slab_unreclaimable:62909 [ 177.613469] mapped:74002 shmem:49 pagetables:984 bounce:0 [ 177.613469] free:1380188 free_pcp:557 free_cma:0 [ 177.650942] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 177.692599] lowmem_reserve[]: 0 2908 6409 6409 [ 177.697785] DMA32 free:2511072kB min:30596kB low:38244kB high:45892kB active_anon:167040kB inactive_anon:92kB active_file:9196kB inactive_file:13508kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:208kB writeback:0kB mapped:130552kB shmem:100kB slab_reclaimable:10036kB slab_unreclaimable:112020kB kernel_stack:2688kB pagetables:1712kB unstable:0kB bounce:0kB free_pcp:1228kB local_pcp:596kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 177.743880] lowmem_reserve[]: 0 0 3500 3500 [ 177.748833] Normal free:2998996kB min:36820kB low:46024kB high:55228kB active_anon:201872kB inactive_anon:76kB active_file:11720kB inactive_file:20572kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:220kB writeback:0kB mapped:165428kB shmem:96kB slab_reclaimable:10336kB slab_unreclaimable:138960kB kernel_stack:3488kB pagetables:2128kB unstable:0kB bounce:0kB free_pcp:1124kB local_pcp:496kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 177.796176] lowmem_reserve[]: 0 0 0 0 [ 177.800646] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 177.815777] DMA32: 1208*4kB (UME) 1534*8kB (UM) 905*16kB (UME) 413*32kB (UME) 243*64kB (ME) 100*128kB (UME) 62*256kB (UME) 41*512kB (UME) 39*1024kB (UM) 7*2048kB (UME) 573*4096kB (M) = 2511296kB [ 177.836281] Normal: 1183*4kB (UME) 1185*8kB (UME) 751*16kB (UME) 499*32kB (UME) 377*64kB (UME) 172*128kB (UME) 52*256kB (UME) 33*512kB (UME) 25*1024kB (UM) 2*2048kB (ME) 696*4096kB (M) = 2999060kB [ 177.864362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 177.872949] 13797 total pagecache pages [ 177.876912] 0 pages in swap cache [ 177.880374] Swap cache stats: add 0, delete 0, find 0/0 [ 177.885757] Free swap = 0kB [ 177.888757] Total swap = 0kB [ 177.892364] 1965969 pages RAM [ 177.895454] 0 pages HighMem/MovableOnly [ 177.899434] 320718 pages reserved 2018/05/12 04:17:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt(r0, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) 2018/05/12 04:17:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/05/12 04:17:59 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:17:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x1fffd) 2018/05/12 04:17:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1, 0x100, 0x1ff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x89, "71c5f615aa9b5c70a98211ad500af8a7057f4a8e5a50c890f6f2f523680b684b067482e21d38c0d2dfa5425ca6308693eb701fa5a124411b78f6a0c75b269b2d64b91408a9c1fded755722688714d6a24df771257be0a1d4a2a20c12d44b58ce32c17e684ea3015330c81e951673ec9157c153e5adc092bce25d600e48a7525b25464af4301f9cfa6d"}, &(0x7f0000000180)=0x91) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/05/12 04:17:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0xab, 0x7ffffffff000, &(0x7f0000000040)="b2fc37a9597c707aad8014e3b7f75e267fab548b8ead8f1596d0794d92503f3194d1bfcf66f9521f8de41b38247a00081ee9dcf1accfb9a99c0e13126b539a319ea52883172ebaa0258e1c134bbc52cb0ffed42808b2051228363e209ec041d12c69bb7c6c5b351b305537cd2a7f0664e3b1e8fdfb63a1a0207b438a8d825157d0a277a8e66dda0c737f784aaa9bb159785e15526af36b9017e4d7e8f4b138c6eaf13b5717269556dae954"}) 2018/05/12 04:17:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c6295e4eca6c09b612ec6f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = geteuid() r4 = getegid() fchown(r0, r3, r4) listen(r2, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) sendto$inet6(r5, &(0x7f0000fd8000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4(r6, &(0x7f0000002440)=@alg, &(0x7f0000715ffc)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffffffffffffd3, 0x20000004, &(0x7f0000000200)={0xa, 0x4e22}, 0x36) dup2(r1, r2) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/160, 0xa0}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/234, 0xea}, {&(0x7f0000000140)}, {&(0x7f0000000240)=""/187, 0xbb}], 0x6, &(0x7f0000001540)=""/137, 0x89, 0x4a}, 0x3}, {{&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/36, 0x24}, {&(0x7f00000016c0)=""/143, 0x8f}, {&(0x7f0000001780)=""/128, 0x80}], 0x3, 0x0, 0x0, 0x5}}, {{&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000018c0)=""/189, 0xbd}, {&(0x7f0000001980)=""/106, 0x6a}, {&(0x7f0000001a00)=""/97, 0x61}], 0x3, &(0x7f0000001ac0)=""/48, 0x30, 0x2}, 0x1}, {{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000002040)=[{&(0x7f0000001b80)=""/141, 0x8d}, {&(0x7f0000001c40)=""/174, 0xae}, {&(0x7f0000001d00)=""/194, 0xc2}, {&(0x7f0000001e00)=""/210, 0xd2}, {&(0x7f0000001f00)=""/110, 0x6e}, {&(0x7f0000001f80)=""/134, 0x86}], 0x6, &(0x7f00000020c0)=""/124, 0x7c, 0xc6c7}, 0x3ff}, {{&(0x7f0000002140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=""/111, 0x6f, 0x783}, 0x6}], 0x5, 0x100, &(0x7f00000023c0)={0x77359400}) bind$packet(r1, &(0x7f0000002400)={0x11, 0xf7, r7, 0x1, 0xffffffff80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/12 04:17:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x800) r2 = syz_open_pts(r1, 0x801) open(&(0x7f0000000400)='./file0\x00', 0x1, 0xa) signalfd4(r0, &(0x7f0000000500)={0x100000000}, 0x8, 0x800) rt_sigprocmask(0x0, &(0x7f0000000480)={0xfffffffffffffffe}, &(0x7f00000004c0), 0x8) read(r1, &(0x7f0000000180)=""/219, 0xdb) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000440), 0x4) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000000000), 0x268) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xe1, "3f2e4996a9f788c59a137d92595f1558bd7bc08e2895eb55eeaae9f32b557db180b53464ea668f938377e2293cc0a6e8b453e1ce228c29a666df7bbf98c6c17fc6b7203e4f55bf9bd2974698a7b38b4f2300195dedff83b4b0549da7117eb72fa6966a2c5aa4905ca7316a3758b48164c720f8f6aef3122a02ee0f775fb26e60d2979185dc4c6d3ed9018edb200ef62061d29ae31d5dc85ef57158095e6deb6635b06250e1f8135cba6ab5b6dbfa2f35fff721d38a42425d7a2e9bf029b2796dccb1c32abe48c98c09fa8a826192d1bb116f0e52eefc9e055419b30d0e35992e69"}, &(0x7f0000000640)=0xe9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e23, 0x8a, @local={0xfe, 0x80, [], 0xaa}, 0x4db1}}, [0x1, 0x400000000000001, 0xfffffffffffffff9, 0x244e2851, 0x3, 0x3, 0xa, 0x7fffffff, 0x7fffffff, 0x1, 0x7fffffff, 0x9cd2, 0x4, 0x7f, 0x10001]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="d5000000ad84a1f2b4a584ece68eabb13f503b259d8814d6ab5decf0383c1436c6059205e4c70f95363b73c8f143da9093cd2f9d896f487c23add536ca22fd67b9479761bd2e007fb5f8d4dd1df01c764652cd25feeeb932c9a6ebcb296af64b1c42fb739e4b445195c71bcfe0087e46da384c32caee3076342d2371c12e3abfc5d9b9a75a68f90805707499ace8acacfdd8040dc0022508c1bf33525aa31768337b96eb263d94ba519dff0ac94c92f097ff58bd2b207ce18225e3635d0f1182ee80c3f06eac4acf028c714be59cd5e4aa39d9df980c740fd9"], &(0x7f00000003c0)=0xdd) 2018/05/12 04:17:59 executing program 6: unshare(0x8000000) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(0xffffffffffffffff, r1, &(0x7f00000009c0), 0x400000000007fa) [ 178.445958] binder: 14022:14034 transaction failed 29189/-22, size 0-0 line 3011 [ 178.479730] binder: 14022:14034 ioctl c0306201 20000000 returned -14 2018/05/12 04:18:00 executing program 4: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={0x0, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0xaa) r3 = epoll_create1(0x0) r4 = dup3(r3, r0, 0x80000) r5 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000200)={@local, @rand_addr, 0x0}, &(0x7f0000000100)=0x35f12f3be44c77c) accept$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d40)=0x14) recvmsg(r1, &(0x7f00000010c0)={&(0x7f0000000e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000e80)=""/206, 0xce}, {&(0x7f0000000f80)=""/218, 0xda}], 0x2, 0x0, 0x0, 0x400}, 0x20) accept$packet(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001240)={0x0, @rand_addr, @dev}, &(0x7f0000001280)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f80)=0x14) getsockname(r1, &(0x7f0000001fc0)=@hci={0x0, 0x0}, &(0x7f0000002040)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002280)={0x0, @rand_addr, @local}, &(0x7f00000022c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000024c0)=0x14) recvmmsg(r1, &(0x7f0000005540)=[{{&(0x7f0000003b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003c00)=""/205, 0xcd}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x2, &(0x7f0000004d40)=""/21, 0x15, 0x1}, 0x10000}, {{&(0x7f0000004d80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004e00)=""/104, 0x68}, {&(0x7f0000004e80)=""/240, 0xf0}, {&(0x7f0000004f80)=""/34, 0x22}, {&(0x7f0000004fc0)=""/95, 0x5f}, {&(0x7f0000005040)=""/218, 0xda}], 0x5, &(0x7f00000051c0)=""/11, 0xb, 0x101}, 0x1}, {{&(0x7f0000005200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005480)=[{&(0x7f0000005280)=""/30, 0x1e}, {&(0x7f00000052c0)=""/187, 0xbb}, {&(0x7f0000005380)=""/116, 0x74}, {&(0x7f0000005400)}, {&(0x7f0000005440)}], 0x5, &(0x7f0000005500)=""/42, 0x2a, 0xad8a}, 0x8}], 0x3, 0x10040, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005600)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000005700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000005d40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88080}, 0xc, &(0x7f0000005d00)={&(0x7f0000005740)=ANY=[@ANYBLOB="b0d5ef95", @ANYRES16=r5, @ANYBLOB="02002bbd7000fddbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="0401020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400070000010100008009000481010000008100030702000000080002010080000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="a801020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400050000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002000000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="2801020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040005000000"], 0x5b0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) dup2(r2, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/12 04:18:00 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:00 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000040)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/12 04:18:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f69705f76730041fc3277e2e0fff95de1ee7c1ac7b60c47f355a8ec17635edb0fc0f6f1039eb22b2d7b02e4d503c164efc63c790ba3bf469227d24bab83b1d4d6577eb2c927dae1a0654d8aec61491a822624b32b96ccc43c9fcae9cafd0bc272db0b92e0336ec5d0") ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendfile(r1, r2, &(0x7f0000000180), 0xed5a) [ 178.502191] binder: 14022:14044 transaction failed 29189/-22, size 0-0 line 3011 [ 178.538297] binder: 14022:14044 ioctl c0306201 20000000 returned -14 2018/05/12 04:18:00 executing program 2: futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2200, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) 2018/05/12 04:18:00 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:00 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82000, 0x81) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x10, 0xa00) faccessat(r1, &(0x7f0000000040)='./file1\x00', 0x1a, 0x1000) write(r0, &(0x7f0000e9e000)="220000002100070700be0000090007010a00001e0000000057ff040405000c000000", 0x108) 2018/05/12 04:18:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="287200000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000ffffffc308001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/12 04:18:01 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:01 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x50001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x200, 0x81, 0x1c, r1}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)) 2018/05/12 04:18:01 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x200, 0x3f, 0x1ff, 0x100000000, 0x4c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xfd5f, "544f1910058b22b62348ecab8343062be8bcf5d82c1862e2a9d9878c6685de22b92ebff5fda17eb89feca8f046f183cb62c6a97046bcb2b158de5422fff2cfd4382fe1ee9406841724f6d14f2864bc5f24efe75a6afa4954553ab23698f7f178b4306f5e343e8432f66491200f6be87e4c31d277bce6b7bee62e680178e5801bdcefaea5b5c141fb119054fa7290d66cae2321f6565114caea7e4fe8611e73daa9acbdde559250bab197dab51f251c051b0959b21f48b6ee50d3a1fea45ae040373c70928502d84d3b88ce322513c3514d509f3a85bd0048029894867036aa172b424f2f"}, &(0x7f0000000240)=0xec) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) 2018/05/12 04:18:01 executing program 3: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) poll(&(0x7f0000000040), 0x0, 0x0) 2018/05/12 04:18:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f0000000400)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x1}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={r2, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000006c0)={'bcsf0\x00', 0x2000}) r5 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000004c0)={r6}) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ftruncate(r5, 0x40001) fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1aeced1a4aef5329491800e619a749249ee6313fc201f8ffffffffffffb4ca"], &(0x7f00000001c0)=0x2) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r9 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00', 0x2001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="44f74953230b239b1b6f08156b753b59fda5486d58ad720eb3554b4b7ae5b2a433164ef9ff5ca1d33b6b661dcb22aecb64e69c2e96a53eb323df978923f43c274daa6e747c04e2294a22ae18a1ee7452765118c37154e334d31c779d7bbecabb0f3f31937a97f1644ae7176c391e8396020d6d673b4cef47330f8b5380735dee12f82e17a6fd8548f90ad3d02793d7760000000000000000000000000000ef88e112248c337bae4eab37a1781a217f538470cbdabd9885199ab969895070b9"], &(0x7f0000000340)=0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000), 0x84000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r9, 0x400454cb, 0x0) close(r9) 2018/05/12 04:18:01 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/252) r1 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="14", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0xfffffffffffffffe) 2018/05/12 04:18:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xfffffffffffffbff, 0x1}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/169) 2018/05/12 04:18:01 executing program 1: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, ':wlan1posix_acl_access'}, {0x20}, {0x20, 'ramfs\x00'}, {0x20, 'ramfs\x00'}, {0x20, 'ramfs\x00'}], 0xa, "400279dc160c29ed5ffde4ca8fcb6f06cb49a65e1b29173965e5ffd01c10e309351e0583b7447d5145593f03b034a4e98bc67359b1b96a8d2d16f8caf128d550a729a2cfc92b2c1c0cb7b08d724a0b8d6173f3f04b59715139a4711fcde1f1ed"}, 0x98) 2018/05/12 04:18:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000007, 0x80000000035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f0000000000)=0x215) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/05/12 04:18:01 executing program 1: r0 = socket(0x10, 0x802, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = dup(r0) ioctl$VT_RELDISP(r1, 0x5605) write(r0, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) 2018/05/12 04:18:01 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) prlimit64(r0, 0x9, &(0x7f0000000100)={0xedd, 0x3ff}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/12 04:18:01 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2=0xe0000002}, 0x1) getsockopt(r1, 0x1, 0x6, &(0x7f0000925ffb)=""/5, &(0x7f0000da2000)=0x5) [ 179.606628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4096 sclass=netlink_route_socket 2018/05/12 04:18:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x402, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40010c00}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x139, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x24000000) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/12 04:18:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x80000001, 0x7, 0x3}, 0x6) 2018/05/12 04:18:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0xfffffe15) getpgrp(0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0xfffffffffffffffa, 0x4) getpgrp(0x0) getpid() r3 = fcntl$getown(r0, 0x9) getpgrp(r3) fallocate(r2, 0x3, 0x0, 0xffff) write$cgroup_subtree(r1, &(0x7f0000001500), 0x0) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x103) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="0cd60100a8aaaaaa"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x31737a2d, 0x8, 0x200, 0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r5, 0x6, 0x100000001, 0xfffffffffffffff8, 0x2e7b0554, 0x1f}, &(0x7f00000002c0)=0x14) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/12 04:18:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 2018/05/12 04:18:01 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x3d9, 0x4) 2018/05/12 04:18:02 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200), 0x10) 2018/05/12 04:18:02 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="9938ecf6e64ad8afb3fa905c783edaaae7fe112304c66a224323b951d85a30793c4ef38841a10f11e71a76a52d5c7b74a47058230046af8c9f81f58ffe203c4a04fe37ae333bb9141a5a5dbd8b001a17ca82f9bb47d31e3635a1915bc51fe10563f8a8583dac1765cf301a84541218065d36a0054097d995aee282550c590e5629f7f839ab2046c5e2246f74da9c0d71f688143558cd8ce4b9c643ebcf5b963e8ba322", 0xa3, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000100)={0x1d, 0x0, 0x1, 0x4}) 2018/05/12 04:18:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000000000000080000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) unshare(0x40000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 2018/05/12 04:18:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000000a204, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x81, 0x100000002, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x4000000000009}, {}, @queue={0x0, {0x0, 0x8}}}], 0x30) 2018/05/12 04:18:02 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010b000/0x1000)=nil, 0x1000, 0xf) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xb7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffeff, 0x10001, 0x7fff, 0x7, 0x7}, &(0x7f0000000200)=0x98) 2018/05/12 04:18:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000000800120002000103000000000000000010000000030300000000000000000200000000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7e}, 0x400, [0x200, 0x9, 0x0, 0xc7, 0x7, 0x9, 0x2, 0x7]}, 0x5c) 2018/05/12 04:18:02 executing program 4: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000940)=""/228) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x8000, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x80000001, 0x0, 0x401, 0x9, 0x1, 0x0, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x5}, 0x8) fcntl$setlease(r1, 0x400, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0xd0, r3, 0x200, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc7}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) write$fuse(r0, &(0x7f0000000380)={0x20, 0x1, 0x0, @fuse_ioctl_out={0x81e, 0x5, 0x4, 0x9306}}, 0x20) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="e80000001300000127bd7000fedbdf25647262675f70945f736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r0, 0x400, 0x0) 2018/05/12 04:18:02 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$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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", 0xfffffffffffffdd9}], 0x1cc, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r4, r5+10000000}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000540)={0x3, {{0xa, 0x4e20, 0x60, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x908}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd63}}}, 0x108) fcntl$setstatus(r0, 0x4, 0x2000) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r6, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/12 04:18:02 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") timer_create(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/05/12 04:18:02 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x81) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300000400000000000000000000000200010000000000000000000000000042e8442ab15dea8c1897331ad5e6584f298d64b2c1f45977a9162b9aebc5c2818ace72158b948b3c1d85785ff50f67a3c492c421c00a7909422147712d378e7c17bf0d9f7d"], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregs(0xffffffffffffffff, r2, 0x5, &(0x7f0000000080)=""/43) [ 180.558890] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/12 04:18:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x4000000000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000840)=[0x0, 0x0]) stat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000ec0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000fc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = geteuid() r18 = getgid() getresuid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = geteuid() r24 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f00)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000003040)=0xe8) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003180)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="03f1ac177029469321d6b2fb76a17f30f88e05a5af792e4db1376be41c36b562bc8bc21dd50dbcb284316aefcfd97a36603601a42701a68a27afbdae901c724c26959848bfd4305b16a0dc4553a0115518f186b8da575f3a94bea41bfb6fa76bad16b88bcd9fd26ba15629", 0x6b}, {&(0x7f0000000180)="cb35f78f4419c2058646493a8eab6c64e96e9981100d8dc1ae4b49a0299acbbc6ee65bae6a3d18c4ca0d21b180d6be0277c84d61140ee8eb63722a884117426964e1fd2f43fc0403b8cbcbf062e9974d1a14b96005380c42fe82830f1cbfe47d33589e3f12d3ee64153e696da4024a9f5cb490cec40f8ebcac45a69c4cde4e6dc98d0c51fcee536ca42d5550c554c7f2fee9120a79ebf9d5dcac3714995dab7085654b3588591541fbf5a7e04d5f8d5d2b91d66067afaf99de50e8c9cccbe678b1f332f111bd6d6fa277cd10c8a5f372", 0xd0}, 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{&(0x7f0000000a80)="001ef5bd90bd86bcceda854f7487cc10cafd87d23a2f98e89429c88938f60fee71b8d1e2abca5dbb87711da922ebcf39b175fb7a8616b7c5adcbbe434da11aaa014965c9949bbf7822c605d9ad8b2c30eb93c3e65c0a74bbbc53e07e17eb81d30a856179c9a3fedd0f6c550b42c89dd15bedeb382be23ef62754e2e65a2d7df4d1b125dd4740cfff3e5e41fcbac4caf043799a8f447dec8d", 0x98}, {&(0x7f0000000b40)="7779f81a7f87b47ce7b868ff3146b488279a56f720282fe24b20b5e95e23b98e1607eca58be6e52b4804afab4caf32cbb1258b734c", 0x35}, {&(0x7f0000000b80)="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", 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{&(0x7f0000001280)="65558cb6f4ee8efc07044bcc92cf472879e55280143741cd5578efb0270299a98f6d77e5bdafa7912531d322acbbd6205a424c951b1283cf41a3c91547b6b215d6e3e7b6f5968c009cfc1183f563f35a838fdff56a7555fa03751c39a10120c7a3f17e2d61392240a3591af443915334cdd963d46767bd3c3759ac57ad729d6591ca6747c435f51b9dd70a6e2d7c0eabd79d331398cc07938607d2cc9a5d57b7f1c48780ac1100ac7996df388a7bf69d6b3e98945811f7a32546ec6d6a436c4f5ebb32ead86d6de37386cc79f3ba87bd", 0xd0}, {&(0x7f0000001380)="5a71c3808558d2c5d06b75db6eb63c464ddd81d9ba0b1f322d299d0312084fe67ada0bf7a8d44cd238129435918115bb585967e48a259708ab25", 0x3a}, {&(0x7f00000013c0)="da95effb1a6bd23d20b0f893fd7ca77dab4ec3c3b4bceebcc3600a0810e5c109e77f19f6719825cd78713025a577715fea1c7bb0f6392f8add5f402f24a235caafb60c7973c16fdd59a49f56ce04e743a702742d36cb0be7890feb9b22183e1bd1be11f6d1ac24033d3ffa75915c00dd2103b6437cd107967cc534194bd24f2301da05919560c23d2526316437d723d173b35a2363b72869398724f9034fec1b8b51f88062ee049c58d5cf65e079db5bc7ea24cafd", 0xb5}, {&(0x7f0000001480)="77ebae9f0c4bdf982d5b3ef85a9f6143060d6d5a231f40", 0x17}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="188160767e36b13bd16baf397b61380e5e50bbdeb6d624499e5506062cff765a25fbdf2a3e7a3bc47b1aa79597cf5c4fe1b2d9e2822889f59521c9dcfc2e05689ef6", 0x42}, {&(0x7f0000001580)="4a20cc07591cba4da4a391b538aa2d380fba86080e5dc195815dd2b291d2622463b28c74078249a48e0c73162f2943c3641b109fd2a90a10a23e9a140b982f68b0fed960a8ea22", 0x47}], 0x8, &(0x7f0000001680), 0x0, 0x40}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="da4b491bd7c5612c89dc8f5bcb946370ce983e18d6fd7b4602d998e38b66be68fe2f93890138d8bded488af64f3ec22342e82c3b162cf6433a19cd2c7e633dfd4132a5510ce22f4276aec32726ddfb2ee95a240a2e8f94c4889e650fd5b322074c63f8513593ec095fa164963921aa4464914cbd6354eedf4b94f84285c93843a3384997d3192a", 0x87}, {&(0x7f0000001800)="d168f0b6839ee07d8d9181229ce299bd8f383b351e610b678811d9041ebb0b139db150ef0bfd7c619bbc9784ebbda3f9670cc7d0799fcc2a883028125acdfc8687ae12cac6a63b3b865f98946521980bac6e1b0c87d8474094deda208d88d18883aaa8ee41a8a87dce4fc67dd48a10260302a5d0aed2f3a667cadf7e7d30e39c829c06c6aebee797c00c530357de589d21025cd43dc58816450a9d02f2792b3d3c0822c1eba6ed8da0655d38b7445131afb86850f3dd18f246cf70e219a024790524b4b68d4ed8205971c022cbf4261422d2c76565d771c0455a012c3245d84159a6fb8c9ae8", 0xe6}], 0x2, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r1, r17, r18}, @cred={0x20, 0x1, 0x2, r1, r19, r20}, @cred={0x20, 0x1, 0x2, r1, r21, r22}, @cred={0x20, 0x1, 0x2, r1, r23, r24}], 0x80, 0x40000}, {&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001cc0)="05d231e4d6ca7159cb7ecce673805a6d4e2271d808eeaef30b6e7034b5da10d491568dcebc1ca92d426a25b5e9b0bac185b4e8484547d1bad416101822a26f00a0233261bd50f89e43a3f84dc3dc81995fb642b09bc83b531afedd030166d1c3097269951428246a744885", 0x6b}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)="a37d", 0x2}, {&(0x7f0000001dc0)="c8d6a50afe5e30ffa77948b1d93d32614a03e66be6a8b3542bce85c629b7b3e07e8395f7a977cb4b265ae92b10303bc5ba0b2e64ec44314853678759fafcfce244ba3b5ee501977bddd1494bfb747c6249eb0ad14f9856d3214c76", 0x5b}, {&(0x7f0000001e40)="0b1ad908a2cab1e85f54bb9ca550d4", 0xf}], 0x5, &(0x7f0000003140)=[@cred={0x20, 0x1, 0x2, r1, r25, r26}], 0x20}], 0x5, 0x200000c0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/12 04:18:02 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r0, r1) mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000056ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) socket(0xa, 0x80006, 0xffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="00001020000000000000000000007cb64cf9f72e1ed25a9664f2cd3385d2b2e72c4d6340063126b392d5f1ab6e9b07ff7f157e7d43"]) mknodat(r2, &(0x7f00008c9cfe)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000a3dff8)='./file0\x00', r2, &(0x7f0000338ff8)='./file0\x00') ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000000)) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="65ce254ff519c18db25baf59e36ced75903a18d9c3a8ad16d2dff759a7946473452d68f1ea859fe19d5f224a6a0ab94fcae9fc8d9fc661ad2180295b853cb0de51b78b18e08c05497c19684b50f42e83e21406484331c98441c727cad30e0b5e1eaf73c02c3e8281d271cc8ce1147a13936ac6a71d0a77", 0x77, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='{.!\x00', 0xffffffffffffffff) keyctl$link(0x8, r4, r4) 2018/05/12 04:18:02 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:02 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000100)=@sco={0x1f, {0xff}}, 0x80) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x102, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x200, 0x0, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x80000001}) 2018/05/12 04:18:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x4012}) 2018/05/12 04:18:02 executing program 3: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r0, 0x5, 0x30}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) [ 180.707111] IPVS: Creating netns size=2552 id=21 [ 180.857593] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.872112] IPVS: Creating netns size=2552 id=22 2018/05/12 04:18:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x40000000008912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x0, @thr={&(0x7f0000000040)="a40496b8d66c58e8cc811653a0dfe023eeffb2f6c0b3056ee6f39cbd8b04079d22ef9ac7ad070e0dc0327f8e87755ad4d3f3c5e0eec0968b", &(0x7f0000000140)="aefc9365c08aa9d4715d43c031ef6bd50070ddda58555a207593a0e820e0585bda0c3c18c78ec5e2e095053737de162204cf7f596e061822bfcf1b2b10728db652b4fd80e2ddfc37181ebf5672962444f61d97af31a32fe170c53bef3243aa4d894d14637b8a1da2d5933e6b0353d3b6f53f69e11a333709523e2de9b4b16bb1de29ac7184fb920062c4db9f3b07045cc36255c5f461beba1204c341a889c0af753c34da1ecdd8cce1fc359160eaaa00ae3d8fc38a9597ed755e6dd6317a639ca8d31e54b9b310086dca3e26ec76"}}, &(0x7f0000000100)) accept4$ipx(r0, 0x0, &(0x7f0000000080), 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) timer_getoverrun(0x0) 2018/05/12 04:18:03 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x54af9ae13ded6d62, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}) chdir(&(0x7f0000126000)='./file0\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x3f, 0x4) umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f0000000240)='./file0\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000440)=""/36) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000003c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {0x0, 0x7530}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000340)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x28, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_0\x00'}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) 2018/05/12 04:18:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x20, 0x252) personality(0x614001f) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/12 04:18:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x5, [0xffffffffffffffff, 0x5, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) ptrace$getregs(0xe, r2, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/05/12 04:18:03 executing program 2: mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) 2018/05/12 04:18:03 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:03 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x20000000000000, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0x7) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r1, 0x1) 2018/05/12 04:18:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = socket$inet(0x2, 0x2, 0x0) getresuid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000480)={&(0x7f0000000800)=@ipv6_getroute={0x0, 0x1a, 0x100, 0x70bd2b, 0x25dfdbfd, {0xa, 0x14, 0x10, 0x81, 0x0, 0x7, 0xff, 0x7, 0x200}, [@RTA_UID={0x0, 0x19, r3}, @RTA_UID={0x0, 0x19, r4}, @RTA_GATEWAY={0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @RTA_PREF={0x0, 0x14, 0x40}, @RTA_MARK={0x0, 0x10, 0x36c}, @RTA_GATEWAY={0x0, 0x5, @dev={0xfe, 0x80, [], 0x19}}]}, 0xfffffffffffffc19}, 0x1, 0x0, 0x0, 0x804}, 0x4000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x1008000000000004, 0x4) r5 = socket$packet(0x11, 0x100000400000002, 0x300) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000500)=0x92) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000640)=0x4, &(0x7f0000000680)=0x1) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000001c0)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in=@broadcast}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='cubic\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000400)={0x8, 0x0, 0x80000001, {0x77359400}, 0x3, 0xfffffffeffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x5}, 0x0, [0xffffffffffffff7f, 0x5, 0x6, 0x4, 0x2, 0x1, 0xc43c, 0x134f]}, 0x5c) recvfrom$packet(r5, &(0x7f0000000540)=""/237, 0xed, 0x0, 0x0, 0xffffffffffffff20) 2018/05/12 04:18:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x5323, 0x6, 0xe6, 0x8, 0x3, 0x100010000, 0x100000000}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) 2018/05/12 04:18:03 executing program 3: mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000740)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffffffe}, &(0x7f0000000800)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) fchownat(r1, &(0x7f0000000840)='./file1\x00', r3, r4, 0x100) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r5, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f513124afa5c74e523b27ca547c", 0x95, 0xfffffffffffffffb) fsync(r5) 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$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1}, 0x0) [ 181.662794] IPv4: Oversized IP packet from 127.0.0.1 2018/05/12 04:18:03 executing program 4: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/null\x00', 0x200040, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001100), &(0x7f0000001140)=0xc) r1 = socket$inet(0x10, 0x3, 0x4) write(r1, &(0x7f00000000c0)="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", 0x1000) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a600800000000000000068b54015e823001dbc593ab6821148a730de33a49868c62b2ca654a6613b6a836e5d9f1cbc882b079881000000001a0000", 0x4c}], 0x1}, 0x0) [ 181.719894] IPv4: Oversized IP packet from 127.0.0.1 2018/05/12 04:18:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffdbe) listen(r2, 0x0) accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x1a, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000001000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/12 04:18:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000, 0x0) sendto$llc(r1, &(0x7f00000005c0)="40facaf4afe39e0696d8dcf2e6602dca355b6cee45d3e436d105328cf089c80d2df386aa15084d1c0c23ff70214e6ad9486eaeae9544489d729747c0bf24b4c57ac89de1fd08d5ba1862df91eea8b13e40c97a745d320cfbe2a3558d2f5eccadb0c4fac0ea24acd06a5015ff6603f9431ea8838f98f982a4e7a10fb7aebdd2cd5ada5ef3285422f9793471a23e512782aebbe763", 0x94, 0x4040, &(0x7f0000000140)={0x1a, 0x325, 0x4, 0x7f, 0x7, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0xfffffffffffffeab) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="5ab7539a572f3274191c5724089c2d853602000000fcc594f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2000041ecbc1f65b7f9050006ad73", 0x44}], 0x1, &(0x7f0000000040)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvfrom(r0, &(0x7f00000004c0)=""/217, 0xd9, 0x40000000, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/05/12 04:18:03 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200400, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000017c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000001800)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001880)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000018c0)={@remote, 0x0}, &(0x7f0000001900)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001f00)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001d40)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x960}, 0xc, &(0x7f0000002240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r2, @ANYBLOB="00002cbd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="380035e9c5c904d8e704b5020000000001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f686173685f737461747300fec1000000e3ffffff000000000000000000000008003e9db8c941942afe3ee15903000b0000000800040000020000080007000000000008009d398fad54112b0ca2b0a3d9832c0d3cb7e9132997b53af9b9335ee5fc0a3a2092a083cb64b25df335416cd346490f9ed502199352e6", @ANYRES32=r8, @ANYBLOB="b800020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000080000"], 0x21c}, 0x1, 0x0, 0x0, 0x10}, 0x4000050) 2018/05/12 04:18:03 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, &(0x7f00009ee000), &(0x7f0000b50000), &(0x7f000039f000), &(0x7f0000488fff)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8, 0xbc0, 0x8, 0x7, 0x200, 0x38, 0x9, 0x9, 0x500, 0x101, 0x8, 0x5}) fallocate(r0, 0x0, 0x0, 0x1) [ 181.806422] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28033 sclass=netlink_tcpdiag_socket 2018/05/12 04:18:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@sco={0x1f, {0x10001, 0x1718000000000000, 0x3, 0x2, 0x5, 0x7}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="12f1183a154f72ee41ed0860b18dc39788fbb4efd0a147ab3de752a6a9d2e05a23138c134df7ebe5eca5ddf660c1111d948fc4c2f5968ad2b39a659cb028f7297a49da8159c1a0f939f897d6cd607214328b6321f000e8df5ee1e5f5f2161cab41fa04d3464608a5047f56a33050c80ebfd8612a1538d77331d6c892979ba3", 0x7f}, {&(0x7f0000000180)="75fa9ac1c584ea926796aac4d2c9c93f4393b3e88d0fe41a91136cd0d5fa378c19db5fa01fb92d76053068f19ed07b8bd886c6285ba437de2e846a2cfc4534776b8cb0a32f3e7409cd1407e25a27db3736ae2878a940af68ede18c4609188e32d82f9ea39c95cc2222b2d67c40036543e4452cdfc221968c0dd2bb8dad54681683811d0df93b2b988efde4485353280ed67caed203c5d05b181f82c44d3596b6ddb567ffd90f12e964d3c900b6ab4031", 0xb0}, {&(0x7f0000000240)="bdf908cf61941cb9ca43a08855da25582a85c5339decbeb975c4e6e67de394eea88029d3bbea4285", 0x28}, {&(0x7f0000000300)="6ce4aa2ed3e14afb0e70c72898f26faf8ec7dfaf1ca3f728735b402a1213969efb4478f25ddef702f12bbdd35fa0fded038ae85994accca0f45275735a75c39d4b7cdfd28d609fd6e8fe3133856b5cda7f83907bd5b64ef6e8e078522bcaaa308f80cd8460929e2907ec93df8f6cc433a670a26784676f54f8bc6ed2d67bc5ccdd1b1100e40619798ea9a6b26231ff34c998b187", 0x94}, {&(0x7f00000003c0)="173fb2534489f5f00cb0db332bba66ddbf61506560e8b390807774115c793c0a0e86eec59d3c4c9ea216e421a8bc04171c9c423fc9fd36f277bd29d39c4259ee509b07209389b9dcb70803a5ca91fb9031cc8bd19b8bc6e9b8aa6f8331b8295b8683b4293039e65c0c1aaf65f96ffccf03f8f31715a9f2a236705703", 0x7c}, {&(0x7f0000000440)="e2c2b2ec43baadae7a3f9b4290e9ebf33b30f1ee135948e607087458b018d807b61fd48e8dc4de5838fb5125e52d05323416058e41ee8b6d0b304224105faf6a35af519fbfc75d12197a5d72f72ac58b80a9fd94ff8de5f8a9cffbfaf99e3fa5e58aa7d7017a1d69a7220460d72c2118611f2935d9e34fd668803f9796a75b559397efa78973c438c6cf02d52f0025ca63141d36f9e0ca49b95de1ab8157be03402d051a05", 0xa5}], 0x6, &(0x7f0000001940)=ANY=[@ANYBLOB="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0x1270}, 0x4000000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000001840)=@known='com.apple.FinderInfo\x00', &(0x7f0000001880)=""/167, 0x9a) [ 181.905489] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28033 sclass=netlink_tcpdiag_socket 2018/05/12 04:18:03 executing program 2: r0 = socket(0x2, 0xa, 0x5) write(r0, &(0x7f00000000c0)="1f0000000104fffffd3b540000010001f30501000b0006001dae937010158a", 0x1f) 2018/05/12 04:18:03 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:03 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x130) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000000c0)='./control/file1\x00', &(0x7f0000000180)='./file0\x00') getxattr(&(0x7f0000000040)='./control/file1\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000280)=""/4096, 0x1000) clone(0x0, &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) dup2(r1, r0) 2018/05/12 04:18:03 executing program 7: stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000180)='./file0\x00', r0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') open(&(0x7f0000000580)='./file0\x00', 0x1, 0x1) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r3, 0x2, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff80000001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) r4 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x5, 0x200, 0x4, r4}) open(&(0x7f0000000080)='./file0\x00', 0x5000, 0x100) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000040)) 2018/05/12 04:18:03 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)={{0xffffff92}}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 2018/05/12 04:18:03 executing program 4: unshare(0x8000404) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) lseek(r0, 0x0, 0x4) 2018/05/12 04:18:03 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/enforce\x00', 0x2, 0x0) pipe(&(0x7f0000000280)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x7fff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x4c) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ec00000029be9bc326948b26417c3de2ff6ee0", @ANYRES16=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x24000015}, 0x20000004) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'veth0_to_team\x00', {0x2}}) 2018/05/12 04:18:03 executing program 3: sysfs$2(0x2, 0xd625, &(0x7f0000000280)=""/212) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000041cffc), 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x86980, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfc8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x8, {0x2, 0x4e23, @rand_addr=0x5b1}, {0x2, 0x4e24}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x12, 0x8c, 0x8, 0x6, 0x1, &(0x7f00000001c0), 0xfffffffffffffffa, 0x80, 0x2}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4b86}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}}, 0x80000001, 0x3, 0x5, 0x509f75ef, 0x5}, &(0x7f0000000140)=0x98) 2018/05/12 04:18:03 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) sendto$llc(r0, &(0x7f0000000000)="569e4a27d89b857a1413e8", 0xb, 0x10, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/05/12 04:18:04 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:04 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) socketpair(0x6, 0x6, 0xffffffffffff37fc, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/254) 2018/05/12 04:18:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001a0011010000abe7417c9b12a8622f000000000000800000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/12 04:18:04 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7a, "1e23f3f6238ae08bd3759a213484008fe5fb0e48ad3f47c7d800970f85d9344c0f37156d03cb8b475f9949cb328fd909f9e899ef44e9d279093b34d0642305ca418ed21835de8df251856ec9dec85856e9d32b992e417702faf5d9f9373c7bfc145d67bce97c0ef32c1e148d799b3efa3457c5c83e32a7fc60f2"}, &(0x7f00000000c0)=0x82) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x87, "c833e345bbd2394848ed6ac91714aa4a4f150ae438a9ddc3c2e6e091e5650ae87a76222d73bb6c833856a11f3c78876a4d389a453af66c20e146e276f1752b59f04b5328a106c49bc285600e25b7c4d44da5b2fc351e3d2486bca87cd5cd15848092b62221e4a8a5d028d18d6f1776a6a763507943216fcc51076d2e93786cd60508d86ae32b74"}, &(0x7f00000001c0)=0x8f) write(r0, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) 2018/05/12 04:18:04 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) mincore(&(0x7f0000fec000/0x12000)=nil, 0x12000, &(0x7f0000000000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x2000000000, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/05/12 04:18:04 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2002c2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1000, r1, 0x10003, 0x5}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20001, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000010000000000605ecd1b0030000000000000000000020000ffff0200000000000000000000000000000000000000600545310000000000000000000000000000ffffe0000001ff010000000000000000000000000001"], 0x62) 2018/05/12 04:18:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0x80000000) inotify_rm_watch(r1, r2) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9e9b, 0x400) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000002c0)={0x5, 0x3, 'client0\x00', 0xffffffff80000002, "5bcf926f382cae29", "0066fcabdd990e248d7bf6080258cb0bfbe2d11462a1487560effbfe7f501fb9", 0x3f, 0x8000}) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000080)) [ 182.595986] keychord: unsupported version 0 2018/05/12 04:18:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3ffffffffffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) [ 182.650053] keychord: unsupported version 0 2018/05/12 04:18:04 executing program 4: timer_create(0x2, &(0x7f0000000000)={0x0, 0x17, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/85, 0x55) getpeername$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) r3 = accept4$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, r5, r7}, 0xc) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) utimensat(r2, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)={{r8, r9/1000+30000}, {r10, r11/1000+10000}}, 0x0) r12 = fcntl$dupfd(r3, 0x406, r2) bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"89d17a83eba43f"}, 0x3}, 0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000000840)={0x54, 0x0, &(0x7f00000006c0)=[@increfs={0x40046304}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x0, &(0x7f0000000640)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000600), 0x1, 0x2, 0x24}], &(0x7f0000000680)}, 0x3}}], 0xd8, 0x0, &(0x7f0000000740)="8f6317eb2910ccb548e9b21664d0c0f8f7a1e23130d0c4f0a0ba5d26b6c5ca8a05878e983954a7e61034852a1d3db0869ee2b156eac2f0bfd6dfc28f9dac58d747b7652cde5049fa8958cb791a5c1135c6f029c08aa6518e0214001be3911549a4de52d0276748ced34dfd75f76671d785f4c2960a569eba9d45fcf0739eb90cd40362b95ab39e1ae2dd3a50021355b4c830f0b51a14e46ac07ec6ca1d985a54313c5101aa45030a606a4f7ffb365779ff69338e0604ca02388f343c785fe86f6a3573b97b37d91fa0d8ef5c013cafd25daa33351f3176c7"}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000880)={0x9, 0xd6, 0x0, 0x6, 0x0, 0x5, 0xcfcf, 0x7ff, 0x3, 0x1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000008c0)={'icmp\x00'}, &(0x7f0000000900)=0x1e) ioperm(0x3, 0x36db, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000680), &(0x7f0000000c80)=0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000e40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000ac0)=@expire={0x1b8, 0x18, 0x404, 0x70bd27, 0x25dfdbfd, {{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e20, 0x7f, 0xa, 0x80, 0x20, 0x87, r13, r6}, {@in=@rand_addr=0x9, 0x4d2, 0xff}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, {0x8, 0x8, 0x8000, 0x5, 0x0, 0x3, 0x6, 0x9}, {0x2, 0x0, 0x5601, 0x5}, {0xf4, 0x4, 0x6}, 0x70bd25, 0x3501, 0x2, 0x4, 0x3, 0x8}, 0x1}, [@tfcpad={0x8, 0x16, 0x5ddd}, @algo_comp={0xb8, 0x3, {{'deflate\x00'}, 0x368, "03693739292cb7d1518506445435d8aad81e96da03d0b5ffe7279057b25967c1c12c81fd0ed1973e2953a02fa90aea80708adc7e314d18cb4792ddbdcadbf629db00da481080b2d3cc41b8833f8734cfdcd9d28b33ef952ca15215a0eecfa48764cc989397979fad09aa2f6646"}}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x10}, 0x20000801) socket$l2tp(0x18, 0x1, 0x1) keyctl$join(0x1, &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x2}) ptrace$setregs(0xf, r4, 0x2, &(0x7f0000000ec0)="2dc629b889168c7263512752558a244fabcd8585dbab93f622c970fb227f2e7371f07cc7e1f326b94f3f0ffe2d59e11a45f8e3dc881fafc4055a16c8fbac56230980022a365b11822c95f1f0bf30ae895f07575bf4f0cf68b3617b78e9708ba734d77558907f072b3110a58f01c920048c43daf072c67255f2db2e35946a8b7dd40862867a249d41c7192c38bb19aa989cef13bc9adb05e330b6992dab886dbb3cece59e41b0ffe7002346d8851ea4fb76a3829f5ee9b980e3bb5aeb8f") mknod$loop(&(0x7f0000000f80)='./file1\x00', 0x100, 0x0) write$selinux_access(r1, &(0x7f0000000fc0)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x35}, 0x38) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000)={0x2, 0x2}, 0x4) mkdir(&(0x7f0000001040)='./file0\x00', 0x2) 2018/05/12 04:18:04 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000005780)='mountinfo\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = memfd_create(&(0x7f0000000440)='/dev/ptmx\x00', 0x0) r3 = dup3(r0, r2, 0x20090000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) poll(&(0x7f0000000240)=[{r0, 0x1000}, {r1, 0x98}, {r0, 0x20}, {r2, 0x4000}, {r1, 0x40}, {r2, 0x290}, {r1, 0x81}], 0x7, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r5 = getpgid(0x0) fstat(r0, &(0x7f00000002c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003b80)) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x349c, 0x33, 0x500, 0x70bd25, 0x25dfdbfd, {0x11}, [@nested={0xec, 0x32, [@generic="c9ad0330f819fa3d4e901943cd9a6768", @typed={0x8, 0x34, @str='[X\x00'}, @generic="f8e6d3c9d3f94a749d0ba3abd5e114c67275d054edf3eaf1baf10fb8bb872984657800a3d1dd5f4b19cf4e20", @generic="c18c7ec130a2c9f2ca6d736bf3d5519886953a53071fd60b600523fb3e8caf5a5c248c1661b72ee167fcb13f5cdae7", @generic="1b3791cd37f6738b020da28ac23eca01750a4322fc7e786ca0bec85337a30e43de1ae55fb36b0218e30f472a1ddab3913179b9e49a3b1bbe8f8a9348fbe4da8ed7e6352f7c0acf17edb65f29c867c3048c8aa60b28a0ec0fc5fcd99e8585dadc5dcb01b19c2c3d848892", @typed={0x8, 0x5a, @uid=r4}]}, @typed={0x4, 0x5f}, @typed={0x14, 0x3, @ipv6}, @typed={0x8, 0x88, @fd=r2}, @nested={0x21bc, 0x51, [@generic="538c4cae2dcf9892d7d1327952019738f5438ac534f32adf3a48e8691b36b36b6f42eddf4122a0f56c2c1f8b576c87b0614c40ec992171d37b4d1ed8a92a5507ffe84ec08ff3866604d3159a25b59bc258130cba17c157cd8b742b769a8742766d39f9d8f9d5d9cf6af0c0b41f2d0be06b1cfb9535d707ab3e65062dc2e770bde4ec09f4e72091427583ce6632fbc68fb2b8d30fb565108dd10ecf7fc9e628dd", @generic="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@typed={0x8, 0x8f, @pid=r5}, @generic="9fd760ed3274da45b6d0b50fdc24c7b4c2059ca18da27d49abcfc2476d508b5dd6b84af6d71abcd67588e4638306ce949e629722557d159b7c311f428472c423611b56ee3f59614e8555a44f0127b6400c781b7881c09e99ffe2e60ab3290dd7ded5120ba3d1849a2ac76ff04901418a884746c95ca62495a70bec1586617b59c2c8a1faffdf227b29976b765ff5b9e7dbe80967a7e75c2c039d84c5a99359861886106338db27808f978bf31b003e56481dcfdc9aa08c29b310b66aa954a861f999d0768272cb350a05f5a54ee0605afeb2e1ae8cc9773d92dac65ae9f015da71a76a10aca3f7ee8faf14", 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@generic="e18788f434afd00b8f5105d4d3a7482b03c0a747bdd3d9fd32df9996518303", @typed={0x4, 0x44}]}, @generic="26f92011382875f43af1171dcc5964a25d3b675b8e492aa8e0d6d891e938bd78dce5ec135a94c22f7cfa2637ba2a", @nested={0x4, 0x7b}, @typed={0xc, 0x8d, @str='-eth1&\x00'}, @nested={0x180, 0x40, [@typed={0xc, 0x74, @u64=0x7}, @typed={0x14, 0x88, @str='procselfuser\x00'}, @typed={0x8, 0x6b, @fd=r1}, @typed={0x4, 0x1f}, @generic="7df611cd7b7552b86d46bdc1108666b51afc7684d95f2e19ca030175bee85a7bf34d6da9688571c72055db3f856c936c73985548b5a291c20fd7345acf1cc5f07e9f2502b6555454343c1371f7da3a7a0e2df2132f6e0c105784dc9ba295d1980e3183bdfb9ad9f48ea20a605a161397d3ea621c2d7249e75f13ab0ea4286b628a0933b6a1828fc791aef639adc303c4610e5cc0c855e28fec78aa2dcca43412a7958c589b8bc5b0518789e266e249cb4bd9c0be18c655a0438e9efb001c1ac4bfa5938d7905ac8a51abe63a2264f6da5a2cd53e0dbf8f0ae5fcbca3d268108c388f6eb49294b8cb95c82ec46c9025f43201", @typed={0x10, 0x8f, @str='/dev/ptmx\x00'}, @generic="a23a31e078ad929885bffc27ca93239776add0b98bbb63ec0e6e014b2e9bfe410570a7f209140270bda4eb5faa73584bbac4b3ce657092ad4e4fec340723528e22eaf14f2b07da2556438c50"]}, @generic="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"]}, 0x349c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/12 04:18:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='\x00\x00\x00\x00\x00\x00 \x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000058, 0x44) 2018/05/12 04:18:04 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) fchdir(r0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180), 0x2a0}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000) 2018/05/12 04:18:04 executing program 1: syz_emit_ethernet(0x237ab2, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c20000008100000086dd6006f5260008000000000000000000000000000000000000ff0200b319c819100240d1212d6469000000000000000000000000010000000000089078"], &(0x7f0000775000)) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000240)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00'}, {@multicast2=0xe0000002}}, 0x44) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x7fff, 0x0, 0x0, 0x80000001, 0x5, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, &(0x7f00000001c0)=0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x400002) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r0, 0xfffffffffffffffd, 0xcf83, 0x101, 0x81, 0x6, 0xffffffff, 0x5, {r0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x80, 0x2364, 0x100000001, 0x3ff, 0x7d}}, &(0x7f00000003c0)=0xb0) 2018/05/12 04:18:04 executing program 7: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0xa) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x305002, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x336) 2018/05/12 04:18:04 executing program 5: r0 = add_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380), 0x0, 0x0) r1 = add_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="508336a24aac5cdd81390714c7a69fcc0bfec1ba517cecb0b2ff173e1dbab3da8235a5e2d1cf93ceba1b7bacbad5b03b939dd937fb911c313decede672743347af3d6177886a67fc148603005a20572df8d86ade960508b388016b6f033f5752ccb2", 0x62, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000424000)="260000000000470105000c0089ac0cc7078d002b1f00", 0x16) setsockopt$sock_int(r2, 0x1, 0x800000000000008, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xed, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x40, 0x5, 0x80000000, 0x748, 0xe7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x100000000}, &(0x7f0000000180)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000280)=0x8, 0x4) r5 = dup2(r2, r2) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)) mq_notify(r5, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x800, 0x8201, 0x2f3, 0x0, r4}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000240)={'\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/12 04:18:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f000078b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f00003acfb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004c7000), &(0x7f000085e000)}, 0xfffffffffffffffc}}], 0x0, 0x0, &(0x7f0000da8000)}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/12 04:18:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000040), 0x0) socket(0x16, 0x0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) [ 183.337542] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/12 04:18:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0xa00, 0x0) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="f00000001a0001000000000000000000e0000002000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB="ff020000000000000000000000000001000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040375b9930000000000000000000000000000000000000000000000000000000000000000000a000000000000"], 0x4}, 0x1}, 0x0) 2018/05/12 04:18:04 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:04 executing program 5: r0 = socket(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") write(r0, &(0x7f0000000080)="68fb3d16689db84726e9525dde90260c", 0x10) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@gettclass={0x24, 0x2a, 0x8, 0x70bd27, 0x25dfdbfb, {0x0, r3, {0x7, 0xffff}, {0xfff7}, {0x6, 0xfff2}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40000) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendmmsg$inet_sctp(r1, &(0x7f0000001a00)=[{&(0x7f0000000340)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000740), 0x0, &(0x7f0000000880)}, {&(0x7f0000001980)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00000019c0)}], 0x2, 0x0) [ 183.468692] binder: BINDER_SET_CONTEXT_MGR already set [ 183.507980] binder: 14437:14440 ioctl 40046207 0 returned -16 [ 183.542581] binder: 14437:14440 transaction failed 29201/-22, size 0-0 line 3134 [ 183.586969] binder: BINDER_SET_CONTEXT_MGR already set [ 183.602259] binder: 14437:14452 ioctl 40046207 0 returned -16 [ 183.615546] binder: BINDER_SET_CONTEXT_MGR already set [ 183.621334] binder: 14437:14440 ioctl 40046207 0 returned -16 [ 183.631954] binder_alloc: 14437: binder_alloc_buf, no vma [ 183.643538] binder: 14437:14455 transaction failed 29189/-3, size 0-0 line 3134 [ 183.670252] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.677149] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/12 04:18:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x6) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x33, 0x35, 0x34, 0x33, 0x31, 0x39, 0x32, 0x33, 0x31, 0x35]}, 0xa) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) 2018/05/12 04:18:06 executing program 4: r0 = socket(0x40a, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x0, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4bfffc8873a807fa51bb4eab22c5df770cd217b3b2c0af891a34aad1b6aa2b7e4b8254c0eb417bed95c14940580183e86a5e90320100000000000000dd007587730bdfc65c864a1d1b58c4036a1ea7b7cd0d062b4b66c882ba9442bac3b9b6d42000000000"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x6, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/12 04:18:06 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:06 executing program 1: seccomp(0x1, 0x0, &(0x7f0000004000)={0x1, &(0x7f0000027ff0)=[{}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0xc00, 0x70bd25, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x28}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffeff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/12 04:18:06 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x7, 0x1, 'client0\x00', 0xffffffff80000000, "5a3728f9037574fc", "ddbc76c9fb9f28fde2013f4e00262417a0829766e14599276c07c0a89704cce6", 0xf275, 0x82}) clone(0x100100, &(0x7f0000a76000), &(0x7f000017a000), &(0x7f0000b22000), &(0x7f0000eca000)) 2018/05/12 04:18:06 executing program 5: clone(0x4400fffe, &(0x7f0000000340)="1f64622b324e912845e05b82dae44cc046f222efc5d5950004a5c2e67819b4ed5e73dced76566511e67138a310dcae211747", &(0x7f0000000400), &(0x7f0000000440), &(0x7f00000004c0)="9fd2c747a59bed462222a2f3e81c4b782a04f336487389794e616226d87590530de51fde") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x3, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @rand_addr=0x9}, {0x307, @random="349425a5c1a3"}, 0x0, {0x2, 0x4e21, @rand_addr=0x2}, 'yam0\x00'}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000380)=""/86) getresgid(&(0x7f0000000080), &(0x7f0000000240), &(0x7f0000000300)) 2018/05/12 04:18:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x1a, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000001000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000380)={'veth1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000400)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000600)={'security\x00', 0xf5, "856bec4d79dbe0396fb1fcfe8b43d2cbc8b635b516d5596d33b00b96edac2abdccdbcdcd904157d337526b17ab462fc4b4fdf5bff31e077c4a73e9b9d27ff7f5d4f72e173226a53ff886e20fa660911e1680b2b509bce0b0aee3f98633001d0b6a72e23a9bc28aa21c82a7f384994ac304891d7d770768c07f21e7a398540c6a3aea3500aeda90662c3b5a3f1dd482a831b5e3da5b1dd61f3377d2eb9c3a9bbc649ff52e97957247e932ffa29ec5a396e7ed466d948da8bd4be04cd2e3f0d27cf904ac57fb9c292c3d3fb70a25d07b50c5746880b0e2c598c9c5f23238099f3c69b50ef39d474f0d0cea82b9ac66ead10d67fa877d"}, &(0x7f00000003c0)=0x119) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e21, @rand_addr=0x7f134894}, @in6={0xa, 0x4e20, 0x60b, @empty, 0xfffffffffffffff8}]}, &(0x7f0000000280)=0x10) sched_setscheduler(r4, 0x3, &(0x7f0000000340)=0x200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r5, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x0, 0x200, 0xf5, 0xff, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r6, @ANYBLOB="72000000ce2561c3207418136294070a68e8dbdda82e7bf2b46ff7fc936b4820d48684bc8ebf8374196fa314baee36c8565c47edddc342609e1748a60888aab39e8670dce79851fc557c10b2fbea029942d2d4cc3ed3debaa4066591c435d34706006a782dc1175d27fd039e6b6167ef4f93f2c22bf2c36680e9e0cb3fa6e2ea1b296bfcbdc40c9505920000000000000000234e0e482eaf8b4acab4d6613c9e1dad86f2b4f8215c83886acae4fe33c75047086a8d5d6ba04e00bb90ec613d8036409bfa1e1adf7809676d874beede1224f3833142ac9ce1d191d5f833f8b06c724f4e6a1a30a482859baa9e61f6552874eb98f935ec21"], &(0x7f00000001c0)=0x7a) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) tkill(r4, 0x1000000000016) listen(r0, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tee(r3, r2, 0xe000000000000000, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={r5, 0x82, "17e943a222bbf54b2014e0e77c9bda9967b47d263162b97639007ce3d0c4cb2bbeab5a2d781909aa54adf21db3b7f3a3f6030b41d0bc8b31706dd1952a7a4247e1616af300e7bee851d84bea6f1d272a39e76835ae25c781c46f0097b7af156ae0407198ad6eefa88c526a745ee563a7c7635a6bd2c5aef0b2b301858afe1c30f1eb"}, &(0x7f0000000180)=0x8a) 2018/05/12 04:18:06 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') fcntl$setlease(r0, 0x400, 0x0) flock(0xffffffffffffffff, 0xa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9) 2018/05/12 04:18:06 executing program 0: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x28) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/05/12 04:18:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="bb", 0x1, 0x0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000000c0)="c3a9ff73e7e94c3d1fddda67cfcdd802aca65645d6d27c68de2a0f8ea25fa9239a1d7be68299a4d877a958da9cb9b7164d5f3f625608ba0d129d009ef7ce49b7beb330d9c2373776ff5f8c867ffd915341ab6f66d9ca1193838db0d60de700699b901f6e22a9ed8f4c36d577a807dc4259749730c3ea29b7a99abc547fa572c6419a3370d4f4f0571e0092db0c3871bad68bdab3df3b31424f530e70bc5872b5da79713307ea3dedec0b8de674fb092f7859f7a6684e82342feedcfbaa3b2963ca79eb203bb44cc344616a7b1ac901805ee97bc509b5cc3edc6ccfaf760cd88fcfb49cd4c5ac010dd7ac6446d83d2385", 0xf0) 2018/05/12 04:18:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000001a751fbdc4003b94dba200000a2cc1f50000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/12 04:18:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') preadv(r2, &(0x7f0000000140)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/12 04:18:07 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) [ 185.518948] IPVS: Creating netns size=2552 id=23 2018/05/12 04:18:07 executing program 3: r0 = socket(0xa, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x20000000) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x5, 0x0, 0x4, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x23, @empty, 0x1f}}, 0x0, 0x7, 0x800, 0xfffffffffffffffb}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x7, 0xff}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond_slave_1\x00'}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/12 04:18:07 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/68) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) 2018/05/12 04:18:07 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100), 0x100000120) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) pwrite64(r1, &(0x7f0000000040)="b01e646e809d51f55eba81e1ac196a9babd60c014ad0d6bc4dff4be85cebb3aa9644da829b19600e7f763086e057f3250e69d3fe40549e9ab4652b6228aa657694b704c94b8c9c075b3866f0fff5d311edc034e5581c0ce3f488df359cf23d8f92aecbc76944912160ba39df59c2b71c64784b3c9cfeead6cc2b07a42bfdb5a340ca90527fcc3cd3b408f63bc29435fd02c3d465d3cfe2926a72c2eea30a6f70f6612f9ec6798cb9c6336c50bba06d41bd80", 0xb2, 0x0) [ 185.559775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29978 sclass=netlink_route_socket [ 185.676142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29978 sclass=netlink_route_socket 2018/05/12 04:18:09 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_getres(0x3, &(0x7f0000000000)) pause() setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000002c0), 0x3) 2018/05/12 04:18:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/12 04:18:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) close(r1) 2018/05/12 04:18:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x6, [0xfffffffffffff0cc, 0x4, 0x8, 0xffffffff953d17fe, 0x8, 0x7ff]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x40, 0x2}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x100000000c) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000dd1ffc), &(0x7f0000000000)=0x4) 2018/05/12 04:18:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) 2018/05/12 04:18:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x0) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) fallocate(r2, 0x1, 0xd3e7, 0x2000000e07) write(r1, &(0x7f0000000c00)="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", 0x600) 2018/05/12 04:18:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/16) 2018/05/12 04:18:09 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cramfs\x00', 0x800000, &(0x7f0000000100)="3651228fcfb8c0df37327610d623ed42e6237e035aa13ab60cc4feec3c70f8e98a85a0d7985b61ef63ca394f4b3a4ed08d6e2bc7f758d7e850b9d4953cf634c8b6f960e3222369c239f9240739233cb4ca2a9be14b47") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x20, 0x100000000002, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0xc, 0x6, @u64}]}, 0x20}, 0x1}, 0x0) 2018/05/12 04:18:09 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x15, r1, 0x1, 0x1, 0x6, @random="f77dcf255bb7"}, 0x14) prctl$intptr(0x21, 0x0) 2018/05/12 04:18:09 executing program 3: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08f10000000000ffff02000000000000004ca600e211a0000000fc", 0x1d) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001180)=@assoc_id=0x0, &(0x7f00000011c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={r2, @in6={{0xa, 0x4e22, 0x57357cfd, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, &(0x7f00000012c0)=0x84) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001300)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001340)={0x4, 0x0, 0x8003, 0x1000200000000000, 0x5, 0x7, 0x1f, 0x1, r2}, 0x20) ptrace$getregs(0xc, r1, 0x2, &(0x7f0000000180)=""/4096) 2018/05/12 04:18:09 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000000000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2980) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2018/05/12 04:18:09 executing program 1: r0 = fanotify_init(0x2, 0x10100000008001) finit_module(r0, &(0x7f0000002b80)='posix_acl_access[\x00', 0x1) clone(0x0, &(0x7f0000021f67), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000024fbe)) setgroups(0x0, &(0x7f0000003ff8)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/null\x00', 0x20000, 0x0) write$fuse(r2, &(0x7f0000002c00)={0x7b, 0x1, 0x2, @random="4c2d8f4f555ba10de29b4a41937c9779d9226816730b29299e3cfd4527f49f30be0a7c071c447f9199cc8900b697599c1ab12a61ff795d5a02d171e41990a0ea5c7c4b5102905d24c239a77abd4d31d41b983a3adfb41bd0ae624d7e82029910343d5e55bcf41961e2602b"}, 0x7b) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001200)=""/117, 0x75}, {&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f0000001380)=""/179, 0xb3}, {&(0x7f0000001440)=""/207, 0xcf}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x8, &(0x7f00000025c0)=""/121, 0x79, 0x9}, 0x5}, {{&(0x7f0000002640)=@pppoe, 0x80, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/203, 0xcb}], 0x1, &(0x7f0000002800)=""/24, 0x18, 0x1ff}, 0x39d}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)=""/185, 0xb9}, {&(0x7f0000002900)=""/118, 0x76}, {&(0x7f0000002980)=""/71, 0x47}, {&(0x7f0000002a00)=""/38, 0x26}], 0x4, 0x0, 0x0, 0x3b4}, 0x3}], 0x4, 0x40, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000002d00)=0x80000000) truncate(&(0x7f0000002d40)='./file0\x00', 0xef) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000002c80)={'HL\x00'}, &(0x7f0000002cc0)=0x1e) 2018/05/12 04:18:09 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) tee(r1, r1, 0x9, 0x5) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x3, 0x0) preadv(r1, &(0x7f0000914000)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x0) 2018/05/12 04:18:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="c4000000190001070000000000000000ac1414bb000000000000000000000000ac14140000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000010000800000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000418d63f8aba240b1b2313638f7a0382e825e7517b62ae1b52f1d8a17bb02d6c8b343a10d7dbefdd7d826e8011ebda88e86b6871d0e2fd8b19f2cd1145081a87ac368b79806c761580000000000000000"], 0xc4}, 0x1}, 0x0) 2018/05/12 04:18:09 executing program 3: syz_emit_ethernet(0x237ab2, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000000000080, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) [ 188.494560] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/12 04:18:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000440)=ANY=[@ANYBLOB='\r'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x1, 0x0, [0x0]}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) r5 = gettid() ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5454, &(0x7f0000000000)=0x3f) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008d6000)=r5) readv(r7, &(0x7f0000622fd0), 0x0) fcntl$setsig(r6, 0xa, 0x12) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x200) dup2(r3, r7) tkill(r5, 0x2d) 2018/05/12 04:18:10 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000180)={0x9, 0x6, 0x8, 0x3, "4a9aab1e37f49b4ec2f3fd61f155c2e864b6726d75574b2e2c7c61441d23720e"}) fcntl$setstatus(r2, 0x4, 0x6000) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) 2018/05/12 04:18:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="f4000007d9e3b4bfc3f41c0545493d366ca54f10ccfbe65f8048b40a3fbaba88dd0f0cc90d61203bfad12d7ddc3a8a45bf54aa58eabd5b9ad713cdd2dc2cfbc893185ca698b18f964e953ae967d78cb60d9f8fba812f2d8eb054b8ccc183cc7486328b3ac8dd193dc4f48f104864978e55903f916facd4bd27475fc19c81147f4995a4d14a4dfbe3a08754393de9925a76d7172dec3754a019cf2003f9b3a594a8fd685f72f2e42f97d9962128591ce99ded864668152f08b051d613c1da1a63798dae87b6608df7435f61987505cd24ad9584aa20beb0609490772ded859b558932ec8c2fca9c31d7a17758052b41000000000000000000"], &(0x7f00000003c0)=0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1, 0x34}, &(0x7f0000000180)=0xfffffdba) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001980)=ANY=[]) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0x4, 0x1, 0xffffffff, 0x7, 0xfffffffffffffffb}, 0xc) sendto$ax25(r0, &(0x7f00000000c0)="6484a0268bbc90cfd6c730818fba152f51491f022f3cdb60fd9dcd4c6bc913d2dc907ae3f5b7fd78392c21bbe3a935d04e3c04f6f6abb00d80cd89f4e8b8371f2cc7ff7e84c6", 0x46, 0x4000000, &(0x7f0000000140)={0x3, {"250791becf3f80"}, 0x101}, 0x10) read(r0, &(0x7f0000000500)=""/173, 0xad) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) utimes(&(0x7f0000000300)='./file0\x00', &(0x7f0000000680)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) getresuid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000002c0)=0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x1ff}, &(0x7f0000000380), 0x8) setfsuid(r6) recvfrom$unix(r0, &(0x7f0000000040)=""/90, 0x5a, 0x2100, 0x0, 0x0) 2018/05/12 04:18:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="c6295e4eca6c09bbffec6f") clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) mremap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000066c000/0x3000)=nil) 2018/05/12 04:18:10 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101002, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000010ffc), 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000000c0)={0x2, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) 2018/05/12 04:18:10 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:10 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) unshare(0x10000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/if_inet6\x00') timer_create(0x4000000000000000, &(0x7f0000000280)={0x0, 0x33, 0x0, @thr={&(0x7f0000000080)="81a1cf96a16483aaf7e69d78ae5704f3ce47f2f58d3877afd5e4a7f948933b5fb19850417813076a3adf8800634ddd2d28622a2e57c6", &(0x7f00000001c0)}}, &(0x7f00000002c0)=0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x19, "b0b1c872c016d87a2fcb2db5efd4a71cccc22b49fdca467e8e"}, &(0x7f0000000140)=0x21) timer_settime(r1, 0x0, &(0x7f0000000380), 0x0) 2018/05/12 04:18:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20800004005) getsockopt$netlink(r0, 0x10e, 0x4000000003, &(0x7f0000001000), &(0x7f0000003000)) 2018/05/12 04:18:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x200000002) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x8000, 0x34, 0x10001, 0x3f, 0x0, 0xffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x48, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x48, 0x0, &(0x7f0000000140)="cfa4e34a16225a2fcfe0e17283a6204dd219e519b34b8f961b2d4c2b1f9740866d2ed92997d3cfdacd4d90798bb26ae4ec6d1102999d6ce03313184c14f0167858e909a51d55684a"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0) syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x2) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@gettaction={0x48, 0x32, 0x102, 0x70bd27, 0x25dfdbfb, {0x0, 0xffffffff, 0xff}, [@action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0xca4f}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x66ec}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xc081}, 0x48044) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x29) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/12 04:18:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket(0x10, 0x7, 0x4) listen(r0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000080)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xffffff7f}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) socket(0xd, 0x7, 0x3f) 2018/05/12 04:18:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/12 04:18:10 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0x3ff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) ftruncate(r1, 0x3ff) r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000b71ff4)) epoll_wait(r1, &(0x7f0000000240)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000051ff4)={0x13}) delete_module(&(0x7f00000001c0)='/dev/input/mice\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x0, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0) fallocate(0xffffffffffffffff, 0x3, 0xff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000007800000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74f9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88c861c70ff2009d10b1c645dbc0fecba017c9ecb1aa1b00e9af1b750d69fd3347ae0612432553f4a442cbea16ebae78105e0fcf928312eb850d385c4668a36911240e25af0e5f1ea8501544cd57fcf94173a208b3555ffff5c10fa94e60f1621add17275038a1582d91483254629e7ee5de6629989019a87294349bfea734c0a4b3e11bb5542dfbfda46b24c72f37275b262441b8e80e2319301acb75c98767b4a64584bd232cffc2e77832783d28d16a61a6f4463649fab4e88493e903bc3cf701c4477bd35fa47fb49128ef802fd23fd8ec899d599930ee0e1a2c71d912ef742c4179d42452a80d115053"], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1}) sendfile(r3, r4, &(0x7f00006dbff8), 0xed59) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd}) fcntl$setsig(r0, 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000380)={0x0, 0xf1, 0x0, 0x2, 0x9}) [ 189.413398] binder: 14619:14626 ERROR: BC_REGISTER_LOOPER called without request [ 189.419645] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 189.452707] binder: 14619:14626 got reply transaction with no transaction stack 2018/05/12 04:18:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f000000a000), 0x420000000fee) recvmmsg(r1, &(0x7f000000df00)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000000c0)=""/63, 0x3f}}], 0x1, 0x10162, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) 2018/05/12 04:18:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") mremap(&(0x7f000077f000/0x4000)=nil, 0x4000, 0x800000, 0x2, &(0x7f0000130000/0x800000)=nil) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) sigaltstack(&(0x7f000059a000/0x2000)=nil, &(0x7f0000000180)) munmap(&(0x7f00008da000/0x2000)=nil, 0x2000) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x6, 0x5, 0xff, 0x4}, 0x14) getrusage(0x0, &(0x7f0000000080)) mremap(&(0x7f00006d3000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000925000/0x1000)=nil) fanotify_init(0x0, 0x181003) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x5434, 0xc9, 0x4, 0x20, 0x101, 0xd0, 0x20, 0xfffffffffffffffa, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) 2018/05/12 04:18:10 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00', 0xfff}) [ 189.461500] binder: 14619:14626 transaction failed 29201/-71, size 0-0 line 2927 [ 189.520672] binder: 14619:14643 ERROR: BC_REGISTER_LOOPER called without request [ 189.552027] binder: 14619:14643 got reply transaction with no transaction stack [ 189.568331] binder: 14619:14643 transaction failed 29201/-71, size 0-0 line 2927 [ 189.646309] device lo entered promiscuous mode [ 189.658689] device lo left promiscuous mode [ 189.696596] device lo entered promiscuous mode 2018/05/12 04:18:11 executing program 0: r0 = creat(&(0x7f0000005ff8)='./file0\x00', 0x45) fcntl$lock(r0, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) 2018/05/12 04:18:11 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x10000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0xd09252bfb464b4b9, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000001) 2018/05/12 04:18:11 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:11 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80480, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x4, 0xfffffffffffff800, 0x3, 0x10000}) r1 = socket(0xa, 0x1, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sw_sync\x00', 0x402800, 0x0) ioctl(r1, 0x4, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) pipe2(&(0x7f00000001c0), 0x4000) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002140)=ANY=[@ANYBLOB="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"], 0x1024}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/05/12 04:18:11 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x40045568, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) 2018/05/12 04:18:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffff9f, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/05/12 04:18:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0xffffffffffffffff}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)) 2018/05/12 04:18:11 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002700)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000040)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f0000002880)='\x00', 0x2) r5 = perf_event_open(&(0x7f0000002900)={0x4, 0x70, 0x6, 0x3ff, 0x81, 0x200, 0x0, 0x2, 0x4, 0x4, 0x10001, 0x9, 0x6, 0x4, 0x7ff, 0x2, 0x9, 0x7, 0xff, 0x8000, 0x7fff, 0xfff, 0x6, 0x62df, 0xffffffff, 0x81, 0x3, 0x405b48cf, 0x1, 0xffffffff, 0x7, 0x8bd2, 0x516b, 0x7f, 0x9, 0x0, 0x400, 0x800, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000028c0), 0xc}, 0x8800, 0x2, 0x6, 0x0, 0x3, 0x401, 0xd}, 0x0, 0xf, 0xffffffffffffff9c, 0x6e0f9c6f0911aa70) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b80)=0x0) getresuid(&(0x7f0000002bc0)=0x0, &(0x7f0000002c00), &(0x7f0000002c40)) getgroups(0x2, &(0x7f0000002c80)=[0x0, 0xffffffffffffffff]) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r10 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r11 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000004c80), &(0x7f0000004cc0)=0xe, 0x0) r12 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000004d00)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r13 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000004d40)='cgroup.subtree_control\x00', 0x2, 0x0) r14 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d80)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000004e80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = openat$full(0xffffffffffffff9c, &(0x7f0000004f40)='/dev/full\x00', 0x40200, 0x0) r18 = perf_event_open(&(0x7f0000004f80)={0x7, 0x70, 0x7, 0x9, 0x10, 0x59a9, 0x0, 0x6dc5bb4d, 0x0, 0x4, 0x8001, 0x3, 0xb1, 0x100000000, 0x3, 0xff, 0x8000, 0x8, 0x8, 0x5, 0x3f, 0x6, 0x7e, 0x0, 0x6, 0x1e9, 0x5, 0x9, 0x1, 0x7, 0x10000, 0x3, 0x2, 0x8, 0xa6a, 0xfff, 0x1, 0x7c, 0x0, 0x468248bc, 0x0, @perf_config_ext={0x8000, 0x3}, 0x4002, 0xae43, 0xffffffff, 0x4, 0x7fffffff, 0x7, 0x10000}, 0x0, 0x4, 0xffffffffffffffff, 0x3) r19 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005040)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000050c0)={0xffffffffffffffff}) r23 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000005100), &(0x7f0000005140)=0x10, 0x800) r24 = socket$inet_icmp(0x2, 0x2, 0x1) r25 = socket$inet6_dccp(0xa, 0x6, 0x0) r26 = openat$zero(0xffffffffffffff9c, &(0x7f0000005180)='/dev/zero\x00', 0x20000, 0x0) r27 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000051c0)='syz1\x00', 0x200002, 0x0) r28 = syz_open_dev$tun(&(0x7f0000005200)='/dev/net/tun\x00', 0x0, 0x80000) r29 = socket$pppoe(0x18, 0x1, 0x0) r30 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005240)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000005280)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = syz_fuse_mount(&(0x7f00000052c0)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x1100022) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005300)={0x0}, &(0x7f0000005340)=0xc) getresgid(&(0x7f0000005380), &(0x7f00000053c0)=0x0, &(0x7f0000005400)) r35 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000006680), &(0x7f00000066c0)=0x10, 0x800) r36 = socket$unix(0x1, 0x5, 0x0) r37 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r38 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006700)='/dev/uinput\x00', 0x400000, 0x0) r39 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006740)='/dev/ptmx\x00', 0x109200, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006780)={0xffffffffffffffff}) r41 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000067c0), 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006c80)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006cc0)={0x0, 0x0}, &(0x7f0000006d00)=0xc) getresgid(&(0x7f0000006d40), &(0x7f0000006d80)=0x0, &(0x7f0000006dc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006e00)={0x0}, &(0x7f0000006e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006e80)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000006f80)=0xe8) r47 = getegid() r48 = openat$null(0xffffffffffffff9c, &(0x7f0000006fc0)='/dev/null\x00', 0x100, 0x0) r49 = socket$l2tp(0x18, 0x1, 0x1) r50 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000007100)=0xe8) getresgid(&(0x7f0000007140), &(0x7f0000007180)=0x0, &(0x7f00000071c0)) r53 = socket$inet6(0xa, 0x807, 0x8) r54 = eventfd2(0xfff, 0x1) r55 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000072c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000073c0)=0xe8) getresgid(&(0x7f0000007400), &(0x7f0000007440), &(0x7f0000007480)=0x0) sendmmsg$unix(r0, &(0x7f0000007740)=[{&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000001140)="693d6c3266986ed129fc8a918a24d1cf2722129d87662c28bb407bf547d6a5ebecfc2ca5be0956b68dcf9534a7121e10c81fad837be6ec6477b5f2926379a1fd51e22fdf55909e062491c228ff2737adf21ddca75f47f62267c14d5254590b84561a42f18780654facbb1eaec724ffd8db9da43c8ee4289034fd4aa0e95ce66d48287d1a", 0x84}, {&(0x7f0000001200)="72d51eb74cbbce224f1a4151ac9cc37e68bb95cc8013bfe964e5fa5a1b9e8ed9cbd394dd85da5d691d81530cc355b07cc71fdaebf00cda00ae5b25adb9f41393808bf29ae03e9859a717f10890cc92cb9001de391e715d637bf1176300c6061983a51d2a84bb32d276f65a2effe9eff6037475725e90dea5ed55c461be2b9d91278c16688e74ee34f54e8fdba5faa95167f5e2b693033f1e825a6dab75eb27b5b91616d8c7fef258d436bae63fd435da60a25a02361650847349016c7dca3aef7b9dfe5ea54fa7edf75011596e2fdc8330cea250e822bafbfc96bf0f71", 0xdd}, {&(0x7f0000001300)="892a99edd900629b41b1e80f37fd84ceb2cdacf0b7d85610b02889c2fd8ec8a3f2a32e9db4d23a6dccdd79172664cbf0d2c02846a9e7bda8f672b43a06bc67b6e4b21c9b9a957542fee76319f1fd098f76c2b2a84b85bd64f66d1816331c212011f4b45f8e83b1c6a85416028b5e286be4aa41be625ef0a11b3fdc410ff11577da7b74d2a430fb4b39c02369193091b0c9937b78cdfd0e94e319c102967a38e20c42de5f70fce1a4a9e86b33f9c55bcf9eb9cd85c20b72fd53adbdbe019e04c74835fc3de7662d4f240b1dd22259f9a26e72da5f378c98d0c86967b65b9e4d973ca7333184e7d313bcc43bfc0f4581eed510241de2e64cf80d72608d7e8bd4c74b5459ca2ce173468bca23b9d1adf93dafb2e5da69ce4839412d9ee53bddbc8d25685a7b85ec7f692ec0f1a870800aaf90561be3904635b30fc92e5c4605ba5b8fd8e4ba08d1e6e4dfa464d216ad1cafac0719dde9ede9cf4e833e7d5ce28489f4c66e6dc7f94de264cf48b6ba6faa0649a229b2aa2f6c0ead159c3e80a60805ddb9c9f90b1e2c13f136802dedacb593df96104053b7efe5af1fba7d84b8be6a7b9c2858fea75a77b2646ccdc6eb2bb4aa2b1cca4f7cd7e253050e18edeed9ee502aac676600a4cca46b9fc64ece30cf574913365b59c490ca152380d2e85f1325138f04e3f2bf6a46bfc395b5448d449bb11da69014c6780011899dbb3ae3131561268cac56d580ee5c013c327835252f4137105e302191c9e537cf2fbdd4aff6c6c9bea167c1a10e78e884250f1296eec7c35db29c3c04dd78c25d253bbbf92b2d547989e0ed22aa5fdb87ca76e23d8b5d7b34a32a8be1e176637444ed31a6d946f5f2de4c882b803792757be0b13756a0b726451d09fd0aee92464483139caa773fdd84e59c38ec272dc3a34b96dac5060073e0c8c62385a67087ea55629946fc31abd5c8faedcc1338ac7a8d48352d2e4573ddbc0c51e4cb7a9fe9e80c3da95e8bab4d01437f36690799771559bd9992e80fc656a2c00c80acaeb763450b4bcb1cb86657a5fe50ed7f3cb0649928a6a08c5c02f187a28308c15a10ee26998679108da272b96f616c448362160a82cde3e7e8981e53282eab1a03da363f7e5b2b7e1e778b7f459ce6b75a28285f4221d125004a3937890a762e432273a74f3e22f9474485aff9c91874d1a3a729910a4f4b3760d6d8fb940bec59139f3d2e92e528a816167117ab052f35213d2be158bf205ec12685ca591e1ccd52376ed6a0b11c3d12c58738befb9603c64e32a4f2c55bd023b998ac021a8373c95da726b3aac10845c7ada6c7ea79873506040fa15fd91b98bf9849700a90958fff173cfc9c9b0c6c2b9e70202d81350f94ee55dfd21136dab910f094d3a887407f1b3777638cf32df26994f78dae9a5a6cf725a15c0c6f6f553c541d0b6a03f56fcf15c5cef98a035d693906efd688463ba2d0c5a343600979540c75708531713b055aac794a4de93debf894cd7168d10b0697c86e61da773c1b495bc0668a42873b8556b1d508f20aa47e48ce0be487afb742005bc8895c0bfeb00a52b5300b86ba3ff230dbf78d3557c65796481fd149c56c6fc9f687d837a83afde3d45ef3f6ec21a7217dc2c582c8944241a342dd65ce5c9e630eced94fca64b08058bb3e82485dd1473ee5b011dc430bdda24eeaab9b33842fde6432d1a88e1c2b5ebd7566acde559652b76721eb198002800b7540376eddb3c2e12a7628a85eb373c6b9223198cd1eaf951b77f2fc17c1964bd3d65ae13e77d66dbbf416ee3b671498efbd063e21d307e2386a43096856b7e5913da5fc430a41d7470fae4e05818fc07052794b2f514f90614cf88a757c09fc47cbf99eed948911a38cfdf778407c28cc16175163e526c8311c3a6c36dafc17eedcb0e126e20dd8fa79ac27860a291cd2ae493ebb10e86afb167b601d4ed5184615088722da197416e15e86727199235611c72098ede76e12577d4521b43dfc8752390ef3cc21c8fbfd0cd30a7084c6b585b40c7e97aa53548948937c2552fc63671352ad1c7e9fbb880d704ff836b5ed27d92d19acd7f57aa4e854944c6080fba047049d76f514deecec44389cd0d343e317d71ff9f0d5a6b1aee7a3f5b63a14ebc7245e29efd34fb423f4179b355fa97bfd0e8bff801b34699addd9b4ef4a9ff4cda79dfbefa0a1d0b3b313f8eb46e4a97aa298df17ae02e580cf7b86b69e545fa8581d4087294a723d8c5e1d044a7c620271017988b7040d20f48427dad795c43cb9ad6f55961d6e715877a1ddf287bdf175b01f6d113563b3b3175c926f58747f0ee2ff71f2e35022f0d0a28047544b70b5016d2803b101d9f254e3da6a2e5ca8908ffac75faa2ea0d805873f8084c2d88fbfc9d413d29f7b54a216540c766dc7b5674721075f523a52e631555d821da6068389140cd4134f6406971708ffb39449f70f33af2d23dee53868ab5376e8c2ee261b38bb96a7812e85dbdfae38113fb63b2ec8ca2470155e68fcb0f4bd5d49996b9d0e9fe52bf82ed2b9e91f0b44ae813d6a63b3ecddf8b709377164b14cd2223ef0b256c28cea34b6940460871b1757555bc041242b8ddf82ef4d6fc186f87577cdd6a2a13c6e544ef469d720d64441e8d8e644ac1afc5b5c99c0ca959b025e8cb5528d016077d9ae2e866f302dba3580f2f7b421e3b2b834a61c03c1d1c0ae5f318fd23fdcda986dda9ec8124dea5d4a8a7ecb8faef95233d00ca68145ad0c75b6c2f97ce59ad7b2029f2d5c34a4ff72cda1ce8d7fc7025fcb3226babfab83c64fb11d1ddab357a1bc499c738ba5c9e09dfd2aed3299c2d69fbb6d19c6d32c37de7e4606aa68ff9a756532a6aff6b5bb47e434b8a27a8b9f0aa29433ed1dbe4ee5821d536d049284baf8145cd0b0f6b6ea3cca28f29b4727096fd747e572c72d1460de57d4318c046ab86d04f951709934059143afd122d1866748449ff33651463067f3d21331d4392a625b88aa569e66a12657c43185f0835412531de5d04069f31aad46f8d5104be45fbe6243a0597b56f35eb5148bd29a756a18aacf531498a0f99aa2b32e3feb457163692adeefe75bda457c6939b671241a2b15beecd6d24282d9b0a37e790da7a16bbdfe5b7cca4de067ed3d127890f527eb4eaa551edfdfd6324032de5ff23a8a9b3acd8d833741956d3fcb83f922039ee8e440a63608a0ae2bc724eda5b00ae9cac2566326fe3e2974a7836e87d9f6eaf57f3fb67e8f5bb7d434f71ca1f4161801faa285056fede16f8ec0eac3d9187b3103d73380caf610dd7756a2df3e116e8adb2e69d761c48d0136ba69f5afbe2e55c7e8778cd2ef9b38c4dd56feb0349f5984552e65191154d808317b2e852ee7bfa52116f3ad0586514ff3033fd9a35f57019f223ba41ce0f7a5fe010d81b095ab918582910cd2198048e9ca1fd6fbfd86300225aed5dac5242781361d8c5b06f75bdfa1abc68afc16b3d1b72d204945f16f56a7c4bd17ee9dd50c001739d83c3d6d1b8b11ce574f41dfc7eb41fe002554a6832b47169401bae4f866857cf5fc5c5be82dbf130a817148d8385d97ea15ebd2418a31b5d4305d241a57bdb2578b2f78cecc1ae9f8ba0e0f7f35702707531f9a7eb1841f5ee9369c3756e8d31ad1d7ad7e68d4b78c0abc22e562a70d758c07d6ccb7d07df4e44277392d429aac2b355e07654855a8cb386a3654df5be265de4c7ca3bf7106a83eb24f7d60a044678d7742a314e83665c2dc9ab53627998bb76f9cd7002f782d79ed971a0daeb0ea45c9c8cd379b8374b42932036cc5efb58efc021eb6969d15c8516bbb51861f3f9c7a67536bde3ccd983859566f47eeb68ea1b27e084dece1c04739c13b82329c63d63f9711b8d7c43596aa1c4bfc99969f810e750768c2b604556b9986b66919d023f998c4e80f2ea36d123752caee58668639d8141aed4ffddb818eaa81b2152aaabf185d7337aee100a294656553c2492ed34b9667c960a84b21f7c6654ef3a1c9ef9d9064f69029697b9748235eb60ba53a019f164cfa4a87a6df84aaab5d70477d03c0712b20ab6764dfdd4c8476ee8cc12e64867e1c72bbd8bd2ed645d7e41d03fb321b28dbdd35cff17177b846622ffd481301c9a6f382c75e8f4fa3cb8e8ea31ca1f74056a5d09077591e1d3ac57333a02efb2885aa6f9227b22af3447c76748ef0a632d5d9a6a8696b852679c3f2a8cc6d7d3315d5c9b388db9d2fad5cb0b7a62b0ed43e30b44b799adee28a9d02f87a3b2d98cf6a3397b79efc91442824039f81d98142ffee208a7081b4f049d248a86e9ead345624a330c4add1e5b44528e59f9e160303ce92afaff3c6a385815284d57461d583ed01bacd3da2913065bae519eeb70a406f3763f6c68aa39925f537b32465b17422d000133e1fba11f4d3fa14a997be4222c003776fc09730b2d2aeb895a28844c6bf229234d8b4efbd58dc185c418d2cf1f149e53629647263ce871b91045f77158cb7c48c4990f3e198d100a00b86c9d9e46e6c04dbaaa15b46739996db83cddffdd212064a5398cdd97bf6d7c661efe0c47282958fd290f9193300f74f708829230909b0edb3f00696bcb4a4e2f5f1707eeab07528e71df887b8d5a33b4d2bc7ce58284bc9275466cf3016bfa14df89c37047c8db120412a42ba351eef4a946aaa71118fc1506ab025b487aa6b466cb07b1377b2635f8766c330328b80d74a3d90ce31e1902a79c418633dad39966b2e094db667d441123edac24ddba4bc60ab08bd1960e05ac793beb91fc353081f865a22cb019686414bcde81401f99599c4b16a852985eb42f0ca3021f0438389e75a2488e6f722e2c208ee43e2bde9d84ee9b7ae3429ca2e61005feb11212dc9f2acd5da234254352ee338e84c9a560e6fb8691918624cf21e5f07e5c5b687ea32bfda1f967c38df5afc3d0274f4391cc89ef248c86c73ef93f44c4e29d22ca6581a9581c1f750e3ee4fa9be7e4ad678b9cf0d3a5340b776c01429af16fae11dbc3e277645858e9b8707fe2c3f444cbd8bc3e92e70d12d96b5b9336067f4c9f03dd315f737088543137d9231bac0410f203856b0a760bf103f0cef3e07cab08b95b62bad136c2e2c723f5491d57da3ca03e5a74948acfd6516de5b9bce1ea3ab8035793fce50292d0f3b2c57cdf7a92dc2b61ecf9ce74bcb69316c872b05fc642c73605d4ccd0a6c9474a0a483c5c7708ba228622b7727879da821dcfbecfd580fb1df7e39d8c2f02398b48451c3965099f3bf13fade54490928f7e2800bdd78ce7330d9d9b093fec5cd179d884efa4da955510ff84b6bf53836149a4301202b0d118428712cded7be1b10dd52894a413310df21ca51ea317bc04f4aca0514af5c273c1216fee113bc34aebf8b99c7c01a8e502ec1981e5c7402fdd5f3a0342c81fd467ebd426226b0e9b92bafd87df21446dcc6e4ebf98cd9cf313714b0b1b28e0be9cbd98e7db898f8e2937a54f5785aeede76763bc095fca255133323754001076235fa68ed27a8d0147a8b18b30e55f24708011ebbda52c4c2d7c2136459a8d62ed033fc6fb18f9964f807024f39f4fba542ee7646cf84f8b14ede1a31f57ad8588f376c8a66625ff5fd81b74da861cdcb405e949f56aeddb877d75ae21daabbbec1aa801f9f16f13cf9db15a5a22a38f85a5ec4f283c8f5ee07e10bd7e2a7cedd37061a2d2efd267af6582cda6f15c5bfb8523c5b40d81e0722ff80523ced08ea02631f871814b4a89ce520138368c641557562f00072c419", 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{&(0x7f0000004980)="fcbe5c986f16be14892575cd7328053d81db36d517d8d852fdec6197522e2764d64588dbf50bf941ec9ec34a12ac793824227284fe6a9898c8077d2648806077", 0x40}, {&(0x7f00000049c0)="982357e4e8ae4805da309b5cbccbcf6dab1b0e1fa75afea6d6009665839053bbbee772e31cc6d3683a9057d678a6ff773b6a4f5b9c5cad5c9551da9b643a300beccfd9805045d96274d83a1d3baa6d04e38ad6bd3c392510098b6d42abd5a5318baf006092abc7eb0a192a1ec813bdc331ccfba1db8d10135633a84576d0183b9453793cc043da08b655526b77397e3d9e3094b3ba2979e89783e4edab55da83e603817edef5dd306c50", 0xaa}, {&(0x7f0000004a80)="75ae2d92c2bae1621bab6c", 0xb}, {&(0x7f0000004ac0)="5ca722b40db21601a99ad19c39c2ebfed72a9f39e9d261add50109a259a9593047903735c3971c", 0x27}, {&(0x7f0000004b00)="f3aa7f6e187ef99dc776ebcb8bd1c1f8f83fbe65e2938d586acf5de4d510af2d859aa379e78515ff3903a5b0c463bf98c8d9077334ef6991c9f5084f8551dd5e155134c3c5af989d40255c0052286e9a306df7c064c7d838e4732814b5608f0797dfca613cdd44988544ec11df635c9039b6e11026b5d6ba15281b44d5e5c94e54ea040c70a0c2fd5795ff0e5a31579cc41217fd6e49287bd180aa66a97707a54de8a91dce9ae10966db671fe6eb0a636fae8363fb86ebaa77e45a89871f00d24fae125276cba011a3d9930b3db5c6191aea34b5bb50b342a89922e4e0", 0xdd}], 0x7, &(0x7f0000005440)=[@rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @rights={0x20, 0x1, 0x1, [r26, r27, r28, r29]}, @rights={0x18, 0x1, 0x1, [r30]}, @rights={0x18, 0x1, 0x1, [r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @cred={0x20, 0x1, 0x2, r33, 0x0, r34}], 0x100, 0x400c850}, {&(0x7f0000005540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006640)=[{&(0x7f00000055c0)="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0x1000}, {&(0x7f00000065c0)="7661c1faaaf68ed87db34daae1c873f922217c50ae0c064ca5d3899dca1b9c6956b3cb4c5cfdfad537e29694ed5c5dcab137ecf0e5db71760ccf766e77efb55c36e30d89eb1e984da1dfc95a5d8d3c0cb02ed7b4866218ede62c08f9e45a1476b30a1dcd0c59bb6d605906b18daabbc770d2fb55df53001599e05a64", 0x7c}], 0x2, &(0x7f0000006800)=[@rights={0x20, 0x1, 0x1, [r35, r36, r37, r38]}, @rights={0x20, 0x1, 0x1, [r39, r40, r41]}], 0x40, 0x40010}, {&(0x7f0000006840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f00000068c0)="b458b84b9890a6798a400d729d49feabc396f8525a4e9f7f5bbc64d5b82e5046500b89f77dde6ca58e4628fd30ebb3d7187efbbd23a9020c4bf9ea85c8d95faa85d842409f924ab6b9186c9de862a576b189cc15ceafe42bce8accfd033df7a728300e5258d1cd1089fee81072cffb836cdf48f70ccd1f9f9327e04f905ed562022bec4bca4f65037941d95a08124e78ad3e2fe8498e107b8c4887ca5481ab776df1f6489beb3cceedaddb98eafcc64ba6bbed7df5", 0xb5}, {&(0x7f0000006980)="21352e939ac5c9f125ab6ca461241e3ede10b157b78f19851458fa3aa86f518b8e04f85e5faa51fcc96ede5bc6900d9ab3cc5a18f7f534e2571be1f363982fe2b2ac8f6328a6cc225dcc6c1d3907ce343663f9c8f08f199306d4ffc492ea6b", 0x5f}, {&(0x7f0000006a00)="d3448ad9dba767c1a09a1c54b15b575c9805fd55c76e297a5c8d547241eb78e88df3211fe92c5ab5c7d81795ea302ad90d9a32211f65f5d84568fabe76d258e4ff3c7ed1b648f9fed978c0b980004c98fcfe", 0x52}, {&(0x7f0000006a80)="54094dcc8f48ffef313de5e501ee392580019e1bb6925cbe59cec8c99522ff5e02de08b62b75240e6d47a0130f7f8d7f2e92af19944aa8859b14db6c79861dbeacea1698d3cabca78088dc22a95e23e768616b3d3a5b17246002384a3fcd7c347a8e234eb3e8795490fbd3c540289e3ee39812696f6d70edb38c1e98e8c065beb9b0038a7429a6cc988b637906cd6fb1d84f984563dd0f79e42e4fe9dd91f8204fbf1280965a379d7ddcf6e659102ea40c4f7d31bfd252", 0xb7}, {&(0x7f0000006b40)="5ed207529e510b3f8b9093a2fbda9c4e324bafc66c0917312eeddbd4b6ee8a91b6ccffc852f1a450edb23975acfe395ce1cf03fca7680a49851aa931fdb3934e1c4be2250caf1b1ab4f4bd94d1ca1b071f80a75561d329e6a4509ed819407dcd9de3732b29ec691034d9b699b2507f675cda14c380a8c73862898e8f6eb5c4a1b8fd592b7c1c", 0x86}], 0x5, &(0x7f00000074c0)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x18, 0x1, 0x1, [r48, r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r53, r54]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0xb0, 0x40}, {&(0x7f0000007580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007700)=[{&(0x7f0000007600)="64fe4c148508bcc71a86ba7368798f2b7b9871724a7ea592e60508901832fdc598f723dc8cefa8f58f9efe706f1f26afe68ac281759458b0257b775f7b19ad53b69b970f1fac2c2c8c8168458670664c49d5956ae9a18fb1483ab09135e7aff6a1c82d2d3acff7892d2c96fa9cfc95a94dd3bedad1e1d96419e07681183da867fdd92a49702188c8d04d525e339a555ab6ef97557f9b6a7941adf2bb4937ee727f1feb9b061c9b9eafa18b44080fcc9499b139004ba40a5024f0cf572f8131fd2f36a456fcfb3b3712f2ca95f803af4acacfbb19dcd69a1876bb07608e8f", 0xde}], 0x1, 0x0, 0x0, 0x4000}], 0x9, 0x8000) r58 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') pread64(r58, &(0x7f00000000c0)=""/4096, 0xfffffea3, 0x0) 2018/05/12 04:18:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x6, 0x1000, 0x50dd, 0x20}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00000000000000008000", &(0x7f00000002c0)=@ethtool_dump={0x40}}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/05/12 04:18:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e23}}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) 2018/05/12 04:18:11 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000200)="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", 0xfb}, {&(0x7f00000000c0)="25b7d0b8a096e3c96bcfc072ffd64faecbef2c9717577b27b4bd9f1f52311297b3ba5d4802360f928303f964daf68e3f54625aaa5e42bb62bc7a82105cd09dc0601d5f918129b4b723261a29320ef51f578bb59dae645988a96d7db36bd4aed986e3d5417e6d17fa0bd0bc2813358c8fc2bd0a4cf49f6ebe53cb7be24c7a06b76b23a1dd5ce08034450ae18e35c8f565b6c2bfa5661a99e22cf041841ef8b4f19f889642455ff49e6ee4b2248d2d13e504e8054409c73eb1158d50d2ce88fa", 0xbf}, {&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000340)="ddc4e61d853e90f6f455def1ce10379fea890db57914e9bf77c39b98fa4726fb83931d37c8821ed675b27f376f3d74457ca68d7dd69428b2be60965e45502631f56d42b04292662d8062e279f0f56aea938bda9578de99a7", 0x58}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="e03b3aee3aba40420ff00d3a7a1702fb774e3153e6bf8e40e5f5d9f688036acb110d3733fb1ee9d63b4ca8af143c703f642ce11652103ee2d1d7f60284d5f5519a531b0c35af2e3fc40cb9ea86cbb735c8b43db3cc8ea39c8d3373d74dcc15555048f91307bce5143849cf9070528f37670e43f57256e602b3ed402973a32928fb6d0b87ae5958daa4932b306936ca599b6bb4d136dbfacca367db2124e57d4621e6d03ea3bda50cd9c29558376b4d9b54f25ba8be88e650871634357fe3fbbfbaabe2d4a2b74201ac7e0b6f4ca6c97c243e6ec83cd61bd42b0fe8f4dd4b22c9114c", 0xe2}], 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='limits\x00') syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xe53, 0x43a5, 0x6, 0x1, 0x6, 0x6, 0xffffffffffffffe1, 0xfffffffffffffff8, 0x823, 0x2, 0x6}, 0xb) 2018/05/12 04:18:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x4, [0x1000, 0x8, 0x0, 0xfffffffffffffffa, 0x89ac, 0x7f, 0xff, 0x9]}, 0x5c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x1, 0x8bd, 0xcb5}) 2018/05/12 04:18:11 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x6}, &(0x7f0000000140)=0x20) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f00000001c0), 0x0, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/148, 0x3b}], 0x1, 0x3) preadv(r2, &(0x7f0000000080), 0x0, 0x20000100000) 2018/05/12 04:18:12 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='q'], 0x1) fallocate(r1, 0x10, 0x0, 0x7fff) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0xcb, 0x7}, 0x0, 0xffffffff0, 0x0, {0x8}, 0x60, 0x800}) 2018/05/12 04:18:12 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000300)=""/198, 0xc6) r1 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001580)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r3, 0x400, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) flistxattr(r1, &(0x7f00000004c0)=""/4096, 0x1000) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x100080) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) userfaultfd(0x800) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000001c0)) 2018/05/12 04:18:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) epoll_create(0x8) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0) 2018/05/12 04:18:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) pwritev(r1, &(0x7f0000000c00)=[{&(0x7f0000000c80)="643aa2f8040bfd216553e8e68e80790d188e6da3a23c9b8e4ba88332354784bedfeb6aa158ed57f0b2c588bd64b2c3713cc61c05b6ab6ddc3049746acd89c34b03455c6ff14ba09151e74fc05ab2b3143000fd8dbedce0d549985f49624d6a582765854f670626ed2ed88ebad04439f4f2b80c7942ff0b942775f2ef6b66fd3021b274a30eeb0d35868ed7eb3d3146c3465a3e6f5bda3deb9dcb5a653f672e48a903b73e5095c5d24571fef70b61d4fc40ac8854f71481ff8a7ae147e958ab1eb093d4a0dc7701b15b9eeb84b39841eaa586b6558e9048fa5bc5173b516aa65e4904", 0xe2}, {&(0x7f0000000340)="b7819fb31dd62439f6d4e9e5213968cb104a60cde9e084364a92a4a7941acd328e6f55de869d417a8dbaae38589f1918666b4de05cc6fcc608a04dad9851b6b2f4c63929136ca9b7bd5b5df1c8f12622ef834e6ebb58fd219a21ea538813f1e8849ddedd7d0a245a932ced01e0230157409dfa6d5fa84d8c3f727c60628d", 0x7e}, {&(0x7f0000000280)="a223c3c3bc5db20bede00767847ca6ea9d426c8bb4bca02b75bce9aa39476f78f146cd2d55bcd2056cee04", 0x2b}], 0x3, 0x81006) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0x0, 0x3, 0xffffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x0, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x0, 0x200, 0x4, 0x3304, 0x0, 0x0, 0x3]}, &(0x7f0000000580)=0x100) ioctl$TCSBRKP(r1, 0x5425, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r4, 0x0, 0x2, [0x4, 0x0]}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="0901000000ea1e92707fc1004000"], 0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fdatasync(r0) r5 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0xffffffff, @dev={0xfe, 0x80, [], 0x18}, 0x10001}, {0xa, 0x4e24, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x9, [0x7, 0x7, 0xffffffffffffe682, 0x5, 0xffffffffffff8000, 0x0, 0xffffffffffffded8]}, 0x5c) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000780)) 2018/05/12 04:18:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0xffffffffffffffff}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/05/12 04:18:12 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000240)=0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x8, 0x1f, 0x5, 0x1}, {0xffffffff, 0x0, 0x790, 0x800}, {0x1ff, 0x4, 0x80000001, 0x9}, {0x3172, 0x1, 0x100, 0x20}]}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYPTR64], @ANYBLOB="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", @ANYRES16=r1], 0x3}, 0x1, 0x0, 0x0, 0x44880}, 0x2020000846) 2018/05/12 04:18:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = memfd_create(&(0x7f0000000080)='bond_slave_1\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x0, 0x2, 0x81, 0x2, 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='o', 0x1, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000280)=0x1e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) r2 = accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) close(r2) 2018/05/12 04:18:12 executing program 7: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = dup(0xffffffffffffff9c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xb0, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/176}, &(0x7f00000001c0)=0x78) prctl$intptr(0x200000002f, 0x2) 2018/05/12 04:18:12 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) r1 = dup2(r0, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x1e4, @tick=0x100000001, 0x4, {0x3a37, 0x7}, 0x3, 0x1, 0x8}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x15d, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000180)="5780d00c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/12 04:18:12 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) r2 = memfd_create(&(0x7f00000000c0)='scalable\x00', 0x2) ioctl$TIOCNOTTY(r2, 0x5422) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f0000000580)=""/178, 0xfffffffffffffe5d) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="24cd428e75e113d8097fd3e4b8de0412b52d7879147eafec8b611e790d86cb52874b391c59e7b664fc7bb425eda4f3e5d30a9ea6231e94797d205138a81c76efdeed763e995aee3769", @ANYRES16=r4, @ANYBLOB="00002dbd7000fedbdf250f00000008000400030000000800060000040000"], 0x24}, 0x1, 0x0, 0x0, 0x8804}, 0x0) sendto$inet(r1, &(0x7f0000000040)="fb96f734e581ac35daa9b29149f6d8d484c141c6ea3264b1d6e3fd642c0b1b99626bf026fc40e9db2127a086984ecedc0b69b8abf2", 0x35, 0x40000, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='scalable\x00', 0x9) shutdown(r1, 0x800000000000001) 2018/05/12 04:18:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xb, 0x1000}, {0x2}, {0x7, 0x1}, {0x2, 0x7}], 0x4) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001600)='lo\x00', 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/71, 0x47, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r1, 0x0) 2018/05/12 04:18:12 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f00002e8ff8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/12 04:18:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/05/12 04:18:12 executing program 7: clone(0x0, &(0x7f00000008c0)="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", &(0x7f0000000840), &(0x7f0000000880), &(0x7f0000000680)="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") r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) userfaultfd(0x0) 2018/05/12 04:18:12 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0xb88ef9df8cb05222, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fe3dafe040b6c6ef1c88cb19a8aead934ada641ba6c0ed159c171b5b2fc390443644e2f054b9a2bc1ba78eb41966591e5d516d443d9552a9eb4d8135571022e22cf7ae33f0f72da2a8f8b1f66980a48420032fff95d2ee608e96f159119d85a4330e0ee68524579ada79490712f43249fe68157c974e7db2629a80d4979a2867a84e02b7ffe72a7346dfe114d83ce68f338606772783934cedc95393027d8594d92607929b59df555959a42958db011941e8b5668af401e9164c3832b29cad411b5bff033c224f6f82a6d7316fd3c42ba067c92afaf641dde7f646f6af07d2aab923ddcce1b8361aacacfbb179f7", 0xee, 0xfffffffffffffffe) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0xc000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0)={0x6, 0xbcc, 0xfffffffffffffffb, 0x6, 0x0, 0x12}, 0xc) r3 = request_key(&(0x7f0000000180)='#ifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='wlan0em1bdevposix_acl_accessem0md5sum\x00', r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) keyctl$reject(0x13, r1, 0x4, 0x2, r3) clone(0x0, &(0x7f00008dd000), &(0x7f0000e8fffc), &(0x7f00005f5ffc), &(0x7f0000a53000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x2, 0x100000001}, 'port0\x00', 0x46, 0x40, 0x2, 0xffffffff, 0x7, 0x800000, 0x7, 0x0, 0x6, 0x7fffffff}) getuid() 2018/05/12 04:18:12 executing program 1: mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f00005af000)) r0 = open(&(0x7f00002a6ff8)='./file0\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) umount2(&(0x7f0000d85ff8)='./file0\x00', 0x4) 2018/05/12 04:18:12 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f00002e8ff8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/12 04:18:12 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30f) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) fcntl$getown(r0, 0x9) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/05/12 04:18:12 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) writev(r0, &(0x7f0000001880)=[{&(0x7f0000000780)="20b157f3889fd134fff4a2d2a5a1f4a6d880fe1b5dee504ed92e733c681013816af1ec107a0c92eac4c73bdd314166ac749913c1e34b6f2180d5e979fe9d41dc313bc65f5a2937dc472f939ef9708ef7594d0324651822e1f845f68fca2e5ec955dae7d6", 0x64}, {&(0x7f00000000c0)="2672241ae8e452a7d6778f373d4daca96b9844e029065594b76034a8aac4055c9a", 0x21}, {&(0x7f0000000b40)="a8945020b4e24e306f1839bf86d762327b80f437", 0x14}, {&(0x7f0000000b80)="9fe430caa5122e3b627b8e09bee519566e60a8362615d1ba504cca826b792170554e0e102fe6c3ec1e1834960ab3d99252c42f983cec5962a0054c92cf", 0x3d}], 0x4) write$binfmt_elf32(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x4c9) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0xa9c) 2018/05/12 04:18:12 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x5, 0xf88}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xffff}, &(0x7f0000000100)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000140)="220000001800070700090000be0002000a0000a9000000020040e62c38273178b345", 0x22) 2018/05/12 04:18:12 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:12 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30f) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) fcntl$getown(r0, 0x9) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/05/12 04:18:12 executing program 0: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x8000000000043d) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, '$'}, {0x20, '\x00'}, {0x20, '-system'}, {0x20, '\x00'}, {0x20}, {0x20, '\x00'}, {0x20, 'cpuset{'}, {0x20, '\x00'}], 0xa}, 0x26) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) 2018/05/12 04:18:12 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, r1}, 0x20) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x1000000) read(r0, &(0x7f0000000040)=""/57, 0x39) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2) [ 191.020633] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 191.052209] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 04:18:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/05/12 04:18:13 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:13 executing program 0: 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(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) r4 = dup2(r0, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000000)) 2018/05/12 04:18:14 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x7, 0x32, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f00005f7000)='smaps\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x10000) 2018/05/12 04:18:14 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20080, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket(0xa, 0x2400000001, 0x0) memfd_create(&(0x7f0000000000)='@,-\'\x00', 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) 2018/05/12 04:18:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000580)="74086e55000000000000000000a90015b9222d534d2cb0288d4156c0ca6201042a91666d539d0a5e51f41fe4506a742ec835b7c5df21b473ac41cd6d37a1e0938e5ef979b19488596e2d993c6d05", 0x0) fadvise64(r0, 0x0, 0x0, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x48, 0x4) 2018/05/12 04:18:14 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:14 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/12 04:18:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0xd0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000040)="15405f4db615ce24c852bb594cc14387b8589384dc1882289abc030000000000002db504bebafb9a21b047d31669bda8993f94e7f7e84257f21290e55802522e10cc5697af97", 0x46, 0x20000803, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/12 04:18:14 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000001080)={0x10, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000a00), 0x0, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @local}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xe738, 0x1, 0x7, 0x100, 0x40, 0x20000, r2}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000180)="458342d7ac2f050f95663091e9cc370c0879ae134d78cfa1c0dca0c862b2c81c3612a62b5941132d7c733508554510f988526883f6c608434914c3f9be36fd7513fe1ab804ec57ec3fb0058b2368e16c1a128528c897a4a7e669f867887c3338e8cd30d7784884936b3ad5d0c29961199b40e4053215dc452813f04c7214f638938cbf90ac1a6e9b61213bcfd3e7cc6ce3b06bb8f5718d23fa6a1c859b3e5fa9fb", 0xa1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000040084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd905000000000000006a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a61"], 0x55}}], 0x1, 0x0) 2018/05/12 04:18:14 executing program 0: r0 = inotify_init1(0x5) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000040)) 2018/05/12 04:18:14 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7d006428bdca10754e5b9f3cfabadd6543c111aed9e7e124169b73de8edbea35b97fad364d329783488afa4f3dac4f11440aa1a1bf26218c6781d33a6f67967440d33182bbb71abf9b1beba493e68ed470ef20c15628d0c93cf76e0ac39f2dd433e4d9548d728ec7d4e4f102be65397a42466160a5e7e906a4636845ab02b78927af07bb702b14a870cceffc23bf0122f13ffd440a3b0d2866c3283e0001ba0e55e3098aead15e05bac6d5be6f7a5695fd9f65b46e9cd346234652c95067c80a691c796a3e", 0xc5, 0xffffffffffffffff) keyctl$revoke(0x3, r1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x8052, r0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r1, 0xfffffffffffffe00, 0xff, r2) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) 2018/05/12 04:18:14 executing program 0: r0 = socket(0xd, 0x5, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x401, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/05/12 04:18:14 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x23, "259e245aa0410a7b2e37497cc5b4fb71025ccc6acad686e6dbe454dfd094ad23585f4d"}, &(0x7f00000001c0)=0x2b) r2 = socket$inet(0x2, 0x807fe, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffe1d) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) 2018/05/12 04:18:14 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1eec3dbbedcd298ff44c6db3a5b9c47310fbb40d62ece5798f3c4ee459e8e6cb41feb5095d460b83f3e0d9dd3064e2fe7771432b69a447a10e4bc1fa7e16fcd077c1bd78ba261652141890334c73adc20f4185b66ae8ca85eaf3631ab71d3835454fc357f19ac347a35f4e8deba41c7f95328e1700eb4e47d76cccab1d7b49e2dcc109286e9f7c7ae8493bc8469eeb35d15ec441c3c623710b184dbaf9a90accd00db8963ab781752a958b51625059889d338be90a7b854261ee056ac65870"], 0x13) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x10) ftruncate(r2, 0x0) 2018/05/12 04:18:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000040)=[@increfs={0x40046304}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}]}) 2018/05/12 04:18:14 executing program 7: r0 = socket(0x1, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000700)=0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000740)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x4, 0x800}, &(0x7f00000006c0)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x4, 0x6}, &(0x7f0000000040)=0x8) r5 = eventfd2(0x6, 0x0) r6 = dup(r5) socket$nl_generic(0x10, 0x3, 0x10) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x800010001) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000000080)={r8, 0x1}) eventfd(0x0) sendfile(r6, r7, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000100)='./file1\x00', 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000147b31a6c8d04526e5f78a8fe21f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5ed13258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48"], &(0x7f0000000240)=0x2) fchdir(r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r9, 0x10000, 0x30}, 0xc) 2018/05/12 04:18:14 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) [ 193.400848] binder: 14904:14909 got reply transaction with no transaction stack [ 193.436446] binder: 14904:14909 transaction failed 29201/-71, size 0-0 line 2927 [ 193.463699] binder: BINDER_SET_CONTEXT_MGR already set [ 193.471411] binder: 14904:14921 got reply transaction with no transaction stack [ 193.477990] binder: 14904:14909 ioctl 40046207 0 returned -16 [ 193.484749] binder: 14904:14921 transaction failed 29201/-71, size 0-0 line 2927 [ 193.498069] binder: undelivered TRANSACTION_ERROR: 29201 [ 193.504895] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/12 04:18:15 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x6ded) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x77359400}, {0x0, 0x7}}, &(0x7f000004afe0)) readahead(r0, 0xff, 0x6) 2018/05/12 04:18:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x18000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e24}}, 0x0, 0xa, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0xffd8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x30, 0x0, 0x81}, &(0x7f0000000180)=0x18) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/12 04:18:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0xc00}) 2018/05/12 04:18:15 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r0, 0xc0045c79) syz_mount_image$jfs(&(0x7f0000000700)='jfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0xaaaaaf6, &(0x7f0000000940), 0x0, &(0x7f00000000c0)=ANY=[]) read(0xffffffffffffffff, &(0x7f0000000080)=""/81, 0xffffff1a) 2018/05/12 04:18:15 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:15 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80000000400002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80}}) 2018/05/12 04:18:15 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f75702ef665742f63797a3000c2105add8f242d868133aaef660da905e60ae4847b5c647637102f5a4ad0d8d631e862b2a633638c020000004b68e698c20e7abb78b0d2bf9e1b0c0190b215524610f8e10e18c5d880cbb3cd9cf7862681dfdac3524af8369232b69c171934e406d0e43b085835be3a4ae6d4c1f317b719ec40c9cf8a504e0e5c24e938e5fdd05684f44cb72e69d54a438cd8712126e756fb4740b6a54d1ede0d317c6d6f647d16a6ee6c4d431bd84e1f97ef0f88", 0x200002, 0x0) r0 = memfd_create(&(0x7f0000000080)='/dev/ppp\x00', 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="1272afc6", @ANYRES16=r1, @ANYBLOB="00082dbd7000fcdbdf250f00000008000500050000000400010030000100080005000000000008000800080000000c0007002400000008000000080006006e710000080006006468000008000400650000002000010014000300ac141421000000000000000000000000080009006e00000008000400ffffff7f50000100080009005f000000080008005100000008000b007369700008000900570000000c000700020000000400000008000200ff000000080008000500000008000b00736970000800050001000000"], 0xd0}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0xc84e, @loopback={0x0, 0x1}, 0x92}}, 0x1, 0x7f, 0x5, "8035bd4371b12da9578bff94ac2c8c3186560d8f154fe612a67ae3c4461bfdeceed24631b8fc8c31ee1b80af1e5763a2e5e00948cddc9db224e66323545aba436a712fcb189c588ab9f2f739bcc459b2"}, 0xd8) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) sync_file_range(r3, 0x0, 0x0, 0x3) setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f0000000000)=0x273eeb15, 0x4) 2018/05/12 04:18:15 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000240)={[0x30]}, 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x0) 2018/05/12 04:18:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="93eb00be7a2a10d40cdfaf3f36352ec6e5be3387178fb183d8a3090100eb6f74b1ee58811d2bc098159b8d2e4ce94a032ab8afb47546eaee5f0912324c22025e22f8d432a40ae1204e060e948972550e350886dfe97e2f2fa7a11d5a3f6be964c6df12feb4197a10eff0") r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r1, 0x4000000001267, &(0x7f00006a1000)) 2018/05/12 04:18:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e3838bdfdb6f4ef6f") mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000be9ffc), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x80}, 0xc) 2018/05/12 04:18:15 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(0xffffffffffffffff, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:15 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000100), 0x0) 2018/05/12 04:18:15 executing program 3: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) timer_create(0x1, &(0x7f0000044000)={0x0, 0x3b}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) 2018/05/12 04:18:15 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/12 04:18:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)="e376626f786e65743000") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x22, {0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, "0008000000759b288842f5ac1f020409"}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x8) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000001c0)=0x4000000400400) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x5, 0x4, 0x5, 0x8, 0x5dea56d3000000, 0x9, 0xfffffffffffffffb, 0x9, 0x3, 0x7, 0x53, 0x876d}) 2018/05/12 04:18:15 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, 0xffffffffffffffff, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) 2018/05/12 04:18:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write(r0, &(0x7f00000000c0)="03", 0x1) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)=""/178, 0xb2}, 0x40000040) 2018/05/12 04:18:16 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x15}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x0, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)}, &(0x7f0000000080)=0x78) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000640)}}], 0x2, 0x0) 2018/05/12 04:18:16 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e20000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdc4f70683a510435900000000000000004a326833972825b1e5bff6b8bd81c5e9e51844d2c6007c9967a836fd1e9f9afd71"], 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/12 04:18:16 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev}}, {{@in6=@remote}}}, &(0x7f0000000100)=0xe8) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @tick=0xffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0xfffffffffffffffb, 0x0, 0x6, 0x100, 0x15, 0x4}) 2018/05/12 04:18:16 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x0) 2018/05/12 04:18:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x1) syz_open_procfs(r1, &(0x7f00000000c0)='ns/net\x00') 2018/05/12 04:18:16 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) fallocate(r0, 0x3, 0x8, 0x7) 2018/05/12 04:18:17 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4813}) dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'teql0\x00', 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/05/12 04:18:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x53, "5b3d57320bc3acb8a213e644e54fb7ca4386ef58d8fcff595ffe130a2266d35295451a1e2df50bc48e7e06fb619e90da6a694d04cc92bec0e26a3df0702333ce7c104deb289b24acde9dc40ed472c40d2f65f7"}, &(0x7f0000000240)=0x77) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x810) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) fchdir(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x1}, &(0x7f0000000080), &(0x7f0000000140)={r4, r5+10000000}, 0x8) 2018/05/12 04:18:17 executing program 7: creat(&(0x7f0000000080)='./file0\x00', 0xa0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='..', 0x400001, r1, 0x0, 0x0, 0x80424) 2018/05/12 04:18:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000000000004, &(0x7f0000000100)="a9476e902731ec77d80700000024d14fa9e13046fa9ee1607ae4ba8672e9260468f1b03e62e300004e68ccd396f953ecd80b3b1871bd6eff2d589d6873fb5b880ecb57f93d2b3e20b36baf094f2a58606c1514e0d34b8712c9faafadefc962aaaf5f3fc30f94673abe7ac7f56d43a8d2fe36fb") r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0x1, 0x20, 0x5}, {}], 0x30) 2018/05/12 04:18:17 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000001280)="bcc95657233a521f4b3dda894da98ec48e48754b581e8daea69eea74fe51734c0d78d6b23b5c739b9b2f2485e01a732f8e8dd3fc5acea8e87c35784965a91bb0641741290c9bf4958826ba22d7d5887557c40718d10c79468d261828550ed4991b8f57b9c0be72b0fdd7cad094e00a5bde92449dd6e846a9e1907ca199354712b740f8337eb9d62c6c0a51d4c13ddde2722277293679a0e1ac9604be80c092b026039b55387473fc7c577aeee7ba5ec70b47e600efa026229975f2aca5f6bf61cb56c5d625f87be07346eb647abe7c2a16e6dafe15d82362", 0xd8, 0x0, &(0x7f0000001380)={0xa, 0x4e21, 0xffffffff80000000, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000011c0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/56, 0x38}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000, 0x7fffffff}, 0x10000}], 0x1, 0x1, &(0x7f0000001240)={r1, r2+30000000}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f000039b000), &(0x7f0000bda000)) modify_ldt$read_default(0x2, &(0x7f0000f20f74)=""/140, 0x8c) 2018/05/12 04:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x40, 0x2, @tid=r1}, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) 2018/05/12 04:18:17 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x0) 2018/05/12 04:18:17 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x12101, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x3, 0x1, 0x1}, 0x0, 0xff6}) r1 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioprio_set$pid(0x3, r2, 0x80000001) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0000000000000000000000030007000000000002000000e00000010000000000000000020001000000000000000000010000e0030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/12 04:18:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x145046, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)={0x0, 0x5, 0x1}) 2018/05/12 04:18:17 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000240)=0x7ff, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4ce888060a2d528f5daa011af33249ab580aa7eb7950ed5a65bb78faa6a46959f3ca30e29c02901e966dee088e71ac1221f913e35fd3ae9ba0a770f94474dcbce2b2b6854ab2f7a99a14e83b81aa2887130180f0371ef9e4fb8e41d68203deaeb8cdec6185032c441069e2aba1d5f6f0756c0b700f4ee5353e8fee5d562c3f32dc21d213046da94f00e0a409e8d9f51220d0120e6a4bbf6bf2bacd06b558b906314cff9aa509f57ce6a9d57221e0bad0a5cd21fb238d") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r4, 0x8200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="06550000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x2, 0x100, 0x7}, 0x10) sendfile(r4, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/12 04:18:17 executing program 3: prctl$setfpexc(0xc, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000509000)) 2018/05/12 04:18:18 executing program 7: r0 = inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x104) r1 = inotify_init() r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) bind(r2, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) inotify_add_watch(r1, &(0x7f0000b38000)='./control\x00', 0x80000000) 2018/05/12 04:18:18 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x0) 2018/05/12 04:18:18 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x20, 0x2, 0x0, 0xffff7ffffffff030}, {0xffff, 0xfffffffffffffffe, 0x0, 0x9}]}, 0x10) 2018/05/12 04:18:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000400)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xb810}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x2}) 2018/05/12 04:18:18 executing program 0: socket(0x10, 0x2, 0x0) 2018/05/12 04:18:18 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = gettid() timer_create(0x7, &(0x7f00000000c0)={0x0, 0xc, 0x0, @tid=r0}, &(0x7f0000000100)) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) exit(0x0) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x410000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) listen$netrom(r3, 0x101) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a001103"], 0x1}, 0x1}, 0x0) write(r6, &(0x7f000095c000), 0x0) dup3(r2, r1, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)) 2018/05/12 04:18:18 executing program 2: ioctl$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) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) fchmodat(r1, &(0x7f0000000400)='./file1\x00', 0x20) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r2, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) lstat(&(0x7f0000000540)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./control/file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000004c0)='./control\x00', 0x0, r3, r4, 0x9, 0x1c3082) socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000000380)='./control\x00', &(0x7f0000000400)=ANY=[], &(0x7f0000000440)=""/86, 0x56) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000b00)={0x53, 0xfffffffffffffffb, 0x0, 0x500000, @scatter={0x5, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/247, 0xf7}, {&(0x7f0000000800)=""/85, 0x55}, {&(0x7f0000000880)=""/102, 0x66}, {&(0x7f0000000900)=""/125, 0x7d}, {&(0x7f0000000980)=""/98, 0x62}]}, &(0x7f0000000a80), &(0x7f0000001000)=""/4096, 0x1000, 0x10004, 0xffffffffffffffff, &(0x7f0000000ac0)}) rmdir(&(0x7f0000000080)='./file0\x00') r5 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='irlan0\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0xa0, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x6) fcntl$setpipe(r5, 0x407, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) execveat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/05/12 04:18:18 executing program 1: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001200)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = socket(0xa, 0x800001, 0x10000000) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0xff, 0x4) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x600008000020005) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write(r3, &(0x7f00000000c0), 0xff88) 2018/05/12 04:18:18 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000000)=""/407, 0x197) 2018/05/12 04:18:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130007f1471400010000321f000000e301000000020100000000000006000200cc35", 0x26) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) 2018/05/12 04:18:18 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000160005050000000000000000e00000020000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb00000000000000000000000000000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00006e5000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000021ff4)) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r5 = dup3(r4, r3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000080)="d823c8bafc7f9723c387dae58adfa7a8", 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) fdatasync(r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/12 04:18:18 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="2400000026007f000000000000007701007cc6ff109449e58000da3c00166ae71325dabd", 0x24) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x3, 0x3, 0xfffffffffffffffe}) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000002c0)="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", 0x1000) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x1, 0x6, 0xf, 0x24, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x9479, @dev={0xfe, 0x80, [], 0x1c}, 0x4}, @in6={0xa, 0x4e21, 0x9, @empty, 0x24db}}, @sadb_lifetime={0x4, 0x7, 0x8, 0x1000, 0x3, 0x7fffffff}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xf71, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x9}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x8, 0x58, 0x2, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d, 0x3502}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x4, 0x10}, @sadb_lifetime={0x4, 0x0, 0xe5, 0xffffffffffffffff, 0xef, 0x9}]}, 0x120}, 0x1}, 0x4000000) 2018/05/12 04:18:18 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8cc3fc09afb907adc82b8b8833977c163e586bae696fa497d65aacfe7c392f8ed41f975ed89eead6bdf54f22433a66a1012cf42a3063a9a7d556dad3ed61f63cab2f054d5f") recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$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$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000008c0)=""/123, 0x7b}, {&(0x7f0000000940)=""/151, 0x97}, {&(0x7f0000000a00)=""/196, 0xc4}, {&(0x7f0000000b00)=""/189, 0xbd}, {&(0x7f0000000bc0)=""/121, 0x79}, {&(0x7f0000000c40)=""/148, 0x94}, {&(0x7f0000000000)=""/39, 0x27}], 0x7, &(0x7f0000000d80)=""/227, 0xe3, 0x6782}, 0x40}, {{&(0x7f0000000e80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000000f00)=""/215, 0xd7, 0xffffffff}, 0x80000000}, {{&(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000001080)=""/240, 0xf0, 0x3}}, {{&(0x7f0000001180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, &(0x7f0000002200)=""/100, 0x64, 0x2}, 0x3f}, {{&(0x7f0000002280)=@alg, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/179, 0xb3}, {&(0x7f00000004c0)}, {&(0x7f00000023c0)=""/202, 0xca}, {&(0x7f00000024c0)=""/11, 0xb}, {&(0x7f0000002500)=""/211, 0xd3}, {&(0x7f0000002600)=""/76, 0x4c}], 0x6, &(0x7f0000002700)=""/255, 0xff, 0xffff}, 0x2}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002800)=""/191, 0xbf}, {&(0x7f00000028c0)=""/32, 0x20}, {&(0x7f0000002900)=""/31, 0x1f}, {&(0x7f0000002940)=""/143, 0x8f}, {&(0x7f0000002a00)=""/214, 0xd6}, {&(0x7f0000002b00)=""/22, 0x16}], 0x6, &(0x7f0000002bc0)=""/101, 0x65, 0x10000}, 0x8000}, {{&(0x7f0000002c40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002cc0)=""/30, 0x1e}], 0x1, &(0x7f0000002d40)=""/164, 0xa4, 0x9}, 0x21}], 0x7, 0x1, &(0x7f0000003000)={r2, r3+30000000}) connect$llc(r4, &(0x7f0000003040)={0x1a, 0x17, 0x6, 0x9, 0x2, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) tgkill(0x0, r5, 0x34) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) tgkill(r6, 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff, 0x93, 0x0, 0x8}}, &(0x7f0000000100)=0xb0) keyctl$get_security(0x11, 0x0, &(0x7f0000000740)=""/198, 0xc6) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x31, 0x0, @tid=r6}, &(0x7f00000003c0)) timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000140)=0x6) 2018/05/12 04:18:18 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x100, 0x26) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @random="f6c1e314efa9", 'ip6gretap0\x00'}}, 0x1e) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x3) [ 196.540523] binder: 15077:15082 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 196.576316] binder: 15077:15082 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/12 04:18:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, 0x2d) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x210100, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x4fe3, 0x4) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a992132d1a84308910000003900020008000afcffffffff186bdb5fa30000000183de448daa7227c43ab8220000060cec4fab91d48f7b0cd73c05ee5c9e7bba34e144907f", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000011c0)={0x1, [0x0]}, 0x6) 2018/05/12 04:18:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000000000)={0x20000313, &(0x7f0000000040)=[{0x9, 0x80000000, 0x7, 0x8}, {0x9, 0x100000001, 0x3, 0x7}, {0xffff, 0x7, 0x0, 0xfd7a}, {0x101, 0x6b8, 0x3, 0x69}, {0x1, 0x8, 0xffffffff, 0x8}, {0x7fffffff, 0x2, 0x7, 0x2}, {0x200, 0x37bb, 0x100000000, 0x3}, {0xfffffffffffffffd, 0x9, 0x3, 0x5}]}) chdir(&(0x7f0000cd2ff8)='./file0\x00') 2018/05/12 04:18:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x7ff, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x163) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x368, 0x4) 2018/05/12 04:18:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x19, 0x4, @thr={&(0x7f00000002c0)="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", &(0x7f00000000c0)="cc520a43e467aed75e780e0aafa1a8d0c592d5fad5cbd05ea3f6f58978c8f181b990c5451fb5"}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/12 04:18:18 executing program 7: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/12 04:18:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000100)="2a493c84fdea30fd0478346278951f67a662f6de121b5bc3c593fc90b1abd092cb26e54e609cb85141ed2fa06392d852a80cdee80a91a17ec06926a040a313332e791cf4d6b4d84fdd9db87b") setsockopt$sock_int(r1, 0x1, 0x80002c, &(0x7f0000000000), 0x442) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x92) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x1, r3}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20071026, r4}, &(0x7f0000000180)={0xd730, 0x0, 0x59, 0x0, 0x4, 0x5e2b}) close(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'tunl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_dellink={0x6c, 0x11, 0x4, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x10000, 0x8001}, [@IFLA_OPERSTATE={0x8, 0x10, 0xffff}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x9}, @IFLA_IFALIAS={0x14, 0x14, 'gre0\x00'}, @IFLA_TXQLEN={0x8, 0xd, 0xd5}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_MASTER={0x8, 0xa, 0xfff}, @IFLA_EVENT={0x8, 0x2c}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44010}, 0x4000) 2018/05/12 04:18:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="2347504c2d6370757365746d696d655f747970655dbc00", 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d7f20e26572e9eb42d1477e022266a9e9961c31f52cb68fa118359e85a07d5680049aee040b9ad161c9463981cc061adf70db809ccd579d02cbe8474bafd8570cf515ebaf195bc7c848b867e4986aa51190e02f1fd24e38e0257fb73c4188b55face854665ca4e08449b1e0752963ca1a39bba2fb137e1c63535b665f12818680f8a2e5a6b7b0a6e2b76cbfb23cad028a58b2827", 0x94, r1) prctl$intptr(0x2f, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x440, 0x8) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "3c9e12d7d0d9e446eba5badc73517f059cb6a23b65618adf4a73656d3aed4a95a4cca316711be319a21f56ff1ed8c87882da28b4c06fb811464709282f6d39817bab5777534e57df1fe27746be4f7932c430f4264790b1f51658f87347ce8bca16eee08acb50daea972b1872a79e33e1cee46feafcda1ba9888f5c41d7eb961162d10f838bb85cf5ded3c66e9704a797000e8258fad13feb44857054ca08b12aa8c95dda0d0f12bf44b704f82c94ac219d9fd7ece06e942ad8c0990067df4fff9dc16841ae9b5e3db4d1a98396b4fcabbf549f98fd5a4cdeceba80229f76223ebb21b84c87bede7176e49844b6bd3333785a49ad3946e294d4156f72cb34c1e90a5ec7600d3fbbb9c81e9793acbd16dc3b3bc9bc842cb1a8c2d11528a240fa33885fab0e10665254a101a59e3337db9b92550da7a07a3540faefd1fb3cf752cc3c17b11bc2e6c6e6affb741e9f108f60ec1944b83b73a023471af3fa9fa7a980072d313ed528d06aa22d748dd7dfeb4b2cc4e6ed42d41caf636757d7f61c5831673fb3c148b7cbb1650514e8c855341cbcb4eb1e867db581d96cd51d6a0bc9c022550850de41370a3a4dca0b72d15a4866496df9943cc049a00bed3aae9185d43a05ae621a3bda0f3446eb10cc62031ad0c566f469d50108ea7c3dd2b098be55c4df15f6bfe47b878e7f50008f595ab8835280d0084ae0eda97fc6f264f5959498edca0a55ed8d6c06b88a5dbf8e8b66404f88bcab461392cc1aa78d7082e8d3b8df06cb9ef6f251e65ff596f97a06ec9da82a6c450041d02e5b2e2a3aa6fc320a602160f0be0ede879ec911615c4577a3f9adc22988528ddb086cdbbed1e9cbfffef1149220ba8cc902f6674b1fac4636aa68979f5f081ade089baf7b21758f17cfdb580826eebfcfba6776afbf94db0b8ff3733001c812f86f2d435501d7afc8142c3f6cde5cd46350b2936ce43d8ef0177c50e08f364d6233c011dafd9b713746d438496e275875b97e95d8e27354b9a9f0ab3c35e4639f9188c3fc637465ece048f2acc5cadfdbb0ead4d75730bf6346370fc8ffd0c00dfed31a0941830281e12c8de01b0a24a5ae77f2871116323470d9ab79e917652da0b9f23d0f8e2827a99036570984c863759d3d426d2da82757770426ebd4c10c6781950d1bb8c20e56f4b12a2471b8b5c7a0e4e86dd9758c530e5ba6d252e2f4f7109546234650d56a59bb02e5421bab739b1998d4ae2507c8bb754143c97c5ede2b98a8465235a6e2b879fdf1b3aa1c83a6cee656bc08e424777bd23e66e8aea0b6a46d028cd1f3bdaab659f7e8770e6d8dcc53e562c3c90dcc68b30d02a4ee574a513a166445bb22555179b1fad97bd7c098f1c549c7351d34160c661e8bc0cc9174b13113db936c6b386208e74a68b37a5018307f311ad7fecf706246a34bb1cd55dfa11752156c971550ff0a0b0dd70946eb638aea4cefdac1caa165ab2f92e826840de65138e2d2f3e754f94cac19b1865440295eee8e9ef90c58116e44a0484dd600c2f2873c4d37e8a17262415c6811ee67d43c148f27fdfc0a121b377cba05da7d027262565e6348333f589b7f54d024d18a879f5e27040115770f3552000c9c81a766040e945a6c3495b0dc53752412ae33f0ddd04efe793fc2e2054aaee175e388c76906856739e01cee8778b11801b2792fcba17fd43fac85c3807a494b9e3db162c2bb215f886d99cba6e5bf9670e75d9bef23b9f5b181ccd8e116863bb96755619711753d3cfb26ed4528434134450c1e6b87df9b3a2b1ae0b995f6d052f0e0484546176aadcc37aaf4fd443a391d2f086a91bc78a5864d6c3fcee9e34487d5c13020272430f1fada65ad28c109f7629ffb288e0e29ccb798de34dcade9c9a6153e36814bbfd638ed1f2f7520a506c02639be4b1537b9627f6114767153726a561d411c0818062fb8c9af6f4216f0b036e23b02d74d60996cf9557192dfb2fab2312f957f0e86dedb84d390427ac929cfbe7b12ba4541f5a1175ee88340cb704147d2817922ebf877aaa52f964f4f58141a77612b3a8cc310e5980df83b47024f9a255c81ba81c830361c94e21f4c62b82b7e3163a251eaf8aad17e67ddc31c037ea89cb7e7652be85c88e56c92766f3a860e8c477ba3e4d48dfbccb044c01600db153e399322a3294d47624ab6b5b4a95512aeca78af7126023f4f7f519e63ea2bbfe335299f60c843ff66dba98d4f0ade6537348a4e7cbaa7f622d9f21dd2f60b6661f1171016204b5985f5de69fac0ed3c06f1ad067a839eec8555c1bd59d592d0d49c1441c56f576a5b62d4dd5cb645f703e6aa7db15f4bb2d6f350fd42e819b52fea2c46ac4685aadcc6d20910e840cf28a1d81ff5227ccd2167433dbcb00b0cb3fb5cb7a336fe7f6fd7ea140785d06fd07d8435062ff365aa091351c1ba6b78dbaa5f79e55f8f3a6831c9c5cea1adc2295e973290fe8337293063c7b367c7c0d89d973801c64b20f6911510b4fad3cda616f7a94831330a695a4f1a3dd8400b76c62897916b4d3f13cd63bef0e1a15bea7de618e523a4969200876717766577713737117b180bc1d5c066ae3a530ee5b494b7f57841dfc93b1f42feeee61b54a2732fb13cc1e2ea38571fff3c3d7eeb029b1c32f0d0b64229d8e5bfb13f0705a7b3bee5b06e81e327be73f0c6c3674f497a2362ad043d414e9fe9aa9e8dd66c1c33d8a458160d7373dfebb29c3d10a7c458b6e4df8b7b6158c68f781e4f1fc11be878100d1452f1edc66d0463f56f5721eab4be37054b74f0c349546a24c7ed77e984b3edd0df63a7c1fac387a4f66e50280af9e6deb501cc47e4c377ffd1424138e4750d15d11379a3fa8c9671e3d97b1dde8dd9192434a3365c8651fccd5547c802ef21f2d763a0b9a9a82f584fa236b153eca876035a374f15650d8b06fddca5ffae491c403878b24dea2043f496da1489220925ea8928b28483b1b8fbab9d9bfae3ded4c9c436cd96b13875f4a89b1d161385cabdaf9a7c1835ff1853bc2595bdbf5b3d17188cdf8d99690652b5cf1f632f0bb2add162785dd6dbf1824a85731a832af103a31cf72d38b47df20da1a782545eff0d2f4c66fcbea8a8a37199db69cd042be40056372f89390c8b25b2c9eef294ab01d746af83c7d9f6c643f4362b7a2e8e70a7d7c5a0a60ab01ccad4216735123882b556f7be3daca15925587d6fb63f6b8991c79f51f4acb8cff9e31958da9889e3f27bbde0b63ca27d96d5d7d582c4d798940b8d4b640b226b9ed2cbfd081f1558816cb40a6b629ad02b4c962b384c38b06b8c0114e307bb4d305b73d790accc536969db7a0151e703cc33724d8ae85546e01b3ec3387e8486a2c19445421411df331f86e8d38a79806b6fc4b5a87ed209d17cfd3a0917a1733e390baea3e3ffd4aa191347a510ce7dc3ed0731de4817738391c926972ae9d737df3d6992c409bb3fc35ef51c1fd0d19481d058be1641e945876b6639fc2794a60db60d599dba6d0ed93cf6e1c9401133d870ae9e61158e2896b9a04a8a40450fbd1798d97e6bcfbe46c06f3f33e11d39fdacc6bf4b1fabf69541aa5a7abc491e7e0e614f42bacde15856177043cb79eae25b2965efea7bd1b8e8c144ababfa9f8089960c87104c895755e2b589d210e387567eebd9fe78ff436778920f59082153568f111601397db371c58ce3d8fd8f6940e9e5a67de0cd0d6467107335c17eea12ff26a40c8ae91777c415354bd9cd6ac3846634ec747fedc92e172cda1bb71cc2b15e1e822d4120916347941e9e4fe439b9f7bf24384c5c67fe68e8056458d876293b0432a19c36154dd850259474d3d92047678ecef10d59102e9113796db298e3de88d3f084c19fa165514fe3b93bca766997b5d3f9ee67d65fe81bf5e1533ca0b9510fe6f0a1f3907b3c0d8bcb83d89ac3ca810fecb673f924bc26efbee0800025be594ff75c92ff53031e2ee2f9e7dc667a26bb241887df507ccff02cb3d04ebe10f1c2c1803cb09b3a71efeed6ac03c59af7b7234ff7fced66a69de405ee8c91235cb4cff701a42433697f619ec30dcf7c9f93001c04657144b2d2e1a8c11b816e89705b8aee1aa4b3f1cb9656bf94c4fe3ca0967662dcd037a0eaac9868cca47b8c6ee134f73591b2fc05674d47fafd96cfeeba4235756a03e24ffac3bbc966c3128ea228d668504fecd297ca250112914a13bcdaf94ecb5dd7c75609181b355946c2ee78f52d9ba7117fe931684062b192a56d82fca8b907c48e1dc4ea6d59686c5fec0d350ce62d66dfe3e9851ae8d0c59378bac88bba6513456a08ec6b5fcd86c1d34bab8f18f58dba718f383e1766a89ed763c2cbfb7a97c43c9807417a20e73494600f69a9908e03c99d616fb0d39f1a587b21873adc8081ad066f8582316ab6fee4bf372fce83df9b90cbaed8b1ce524910a15c1fe07c87fd6f00124f894981eb573474a93cbe9cb43dd2260a6ce95a29444c32c64fad904c20edcc1cd44bc6f8ec591866a2488471031753a5a2f48cb149ac8a45ebba1e59bedd5811fed04ca12b08c158430071b93bada06fe4a4df9b0690e7db85116abca9ca4ca51f1b332a349f0e831736a4321a8e7e5021cec6afb7a60c5975c2c99cabe2c65fe5dfd3c5ffe5443dd8a61472567ee12d7ea1b9bb540b9df5eb92beb85913c11f1b7161ca8d07a0dbe0f98818442834d2ee9b77ce2d5bda212c6ffa6d097217c6eb572d607705281c4b5d5000060e70d92ff3e123fc376f51c4866f57053e1bc0c0ba90bb4c0c9dc348674b0585a032500340566c71dde4f355be41bf1b91f06d3101c6afdb10f55f3d0f5f81e54c668c76456d9a733785f1792dea50848c9037fb2eabdb66f4e86c383f9c67f824b267148b6f16f0e8467e0c402c895f90a9760156c384b3eed0beae6a1bbd1ccbacd5b192d169a69179060b15e2197a572e0ff954ff6a8a20349acc50a8c17c3e8e4be1c0b2aa8d106f462401e33d9be632fadd8fb0faa7ed38be567a2a17e4a6e05c2ed39916fb7550472028a0d72e20e5a53f0c43e192bc5bede2bd2a89de5a2552692e2d3cc3dcd3fdb2a85091305f5e8d19b089f0c35af78132ab582cd54ad5c85890c5af5c1fbe30e0da7b15ea7468d9468fe0ee58091d9cb7a46959dc2026ec8653334a83d7c702d78dd253f1f000ffd6c514a11801f5d981102fd0f859a85715d0d82972a60c6ff7024bf78827c68774aadacea9dce0167f7df688b2f43c64d6158627fced2fc4ecb9eca2d67ea6e3d1ca8953d527171402ebdbbc540d685b45549fd4260f0db13b36688bbd2f1b361f327d289d1a3bb6c4a8ca1feca1629af9537d44b7bce684485d9dc8ae485a6297a8b89e03a576128ea872e755ef8cd5ef6a41f9a63232237975d4e8f43db8de2c7a74c51ebcce944891e1dc84cf90c9491fa849717998e1ff4d7ad3532aff446e9d5962dbd25fea3457db6a20afb0805cdf604197d0b46c44fb47030f9ba9baa72c56c495a15d97d6f44dd194cca2e67aff4b35faf6ff092f755cc36c9e3f415de81dc15223b3a8fc5fa6167c26c3ee9b4e9341fdf22222487c7d39430f2093ae43304f2e9bc258cd47025205f801f57a55cdd605182da59defd4fcc6cdb5fc1f67d1d23499b1772b37bf714309ceaa242836fb31ba1b6dd343aaf64d457a9a5c0b037be51b6f4bc19ab74dd724bb917b8ccdf05f220cb4e4aff84fac7cd85dc9a42ee4389f291ec3e5c496ec61af6eed06bea88649248252bb31d277fe668e2bb2eef4e776f0e08e95"}, 0x1004) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000240)={0x1ff, 0x3f, 0x0, 0x7, 0x71, 0xfff, 0x7fffffff, 0x6, 0x1, 0x2, 0xfff, 0xd3}) [ 196.794135] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 197.390807] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 197.400288] device lo entered promiscuous mode [ 197.574572] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 197.580513] device lo left promiscuous mode [ 197.619902] device lo entered promiscuous mode 2018/05/12 04:18:19 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x0, 0x5) ioctl(r1, 0x8912, &(0x7f0000000000)="00d6246c7df0d6a25b0000") mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202, 0x0) sendfile(r0, r1, &(0x7f00000009c0), 0x400000000007fa) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffffffffffffffc0, 0x6, 0x5, 0x7}, {0x7, 0x65a, 0xaa, 0x1f}, {0x7fffffff, 0x3, 0x1, 0x100000001}, {0x7, 0x6, 0x1, 0xffff}, {0x9, 0x20, 0x952, 0x401}, {0x9, 0x7, 0x1ff, 0xffffffffffffff59}, {0xfffffffffffff5b3, 0x2, 0x63}]}, 0x10) 2018/05/12 04:18:19 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xc000000000013}, 0xff9e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) fchdir(r1) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/12 04:18:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2}, &(0x7f0000000100)=0xc) r1 = socket(0x5, 0x7, 0xb94c) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xffffffffffffffff) init_module(&(0x7f0000000000)='/dev/binder#\x00', 0xd, &(0x7f0000000040)='\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) unshare(0x20000400) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) fstatfs(r2, &(0x7f0000001680)=""/202) 2018/05/12 04:18:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000000000000004040400ffffffff00000000000000000000000000000000000000000000000018370833be0755a1ac648568815dc44b227f4dbb061b3526ed77b52a3c50b16d24c75327f0f407bc08d8883f6a0d1382"], 0xa0}, 0x1}, 0x0) 2018/05/12 04:18:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000580)={0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000005c0)={r1, 0xa}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="38010000100001030000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000005b0001007368613235360000000000000000000000000000000000000000000000000000000000000000b3b1421f00000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000410404, 0x0) r4 = gettid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)=r4) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xb7e5}, 0x1c) sendmsg$nl_xfrm(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newspdinfo={0x14, 0x24, 0x10, 0x70bd28, 0x25dfdbfb, 0x7f}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x80) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000200)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r7 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x28020}, 0xc, &(0x7f0000000300)={&(0x7f0000001040)=ANY=[@ANYBLOB="441200001800000326bd7000fedbdf2563a3415301000100000000000000000000000000d8cb5507375d234200200200a0207f00000000000000000000000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="01000000ac000700fe8000000000000000000000000000bbfe80000000000000000000000000000a4e2003ff4e230ce002002020ef000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="110000000000000008000000000000000000000000000000540000000000000001000000000000003000000000000000070000000000004b98df08b0c9bf1a00050000000000000009000000000000008100000000000000080000000000000009000600000000000000e601000000000c000fee0100000000000000"], 0x1244}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/12 04:18:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8003000000, 0x31, r0, 0x0) 2018/05/12 04:18:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x1f) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/05/12 04:18:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f00000002c0)="024127ba916c8b453cae0a0d5d168b23d4d5c3ac341897a7771eed3854dc33b25b8e009077d2f5dcdc1280a7f7c9fafee1ac77a8fe946f31d57e1db0013a3164a9776e1328ba8f4e0468000000000000000000000000000000", &(0x7f0000000200), &(0x7f0000000040), &(0x7f00000002c0)) ioctl$BLKRAGET(r1, 0x1278, &(0x7f0000000140)) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000180)=""/89, 0x59}], 0x2) 2018/05/12 04:18:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc06855c8, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/12 04:18:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) flock(r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x1a9, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket(0x18, 0x0, 0x3) connect$unix(r2, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) [ 197.741712] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. [ 197.782322] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/12 04:18:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000540)={@local, @broadcast, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)={0x188, r1, 0x2, 0xe46, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa000000000000000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4b}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) r7 = epoll_create1(0x80000) r8 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r7, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000b87ff4)={0x4}) 2018/05/12 04:18:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) syncfs(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6c69, 0xc, 0x6, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9258}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/12 04:18:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000300)=0x1) sendfile(r3, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x3, 0x1, 0x7, 0x80000000, 0x4}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r5, 0x1191fcc5}, 0x8) 2018/05/12 04:18:20 executing program 2: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x42, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xdc, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4000000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcab3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x103) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x9, 0x6}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r5, 0x1}, &(0x7f00000002c0)=0x8) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000140)={0x200}, 0x8, 0x800) close(r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000340)={0x4, 0xfff, 0x7}) 2018/05/12 04:18:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x1000, 0x7, 0xb60e}) ioctl(r0, 0x1276, &(0x7f0000000180)) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000140)={0x4, 0x5, 0x20000000, 0x0, 0x1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x1) 2018/05/12 04:18:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000040), 0x0, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000731f1e)=""/226) lseek(r1, 0x0, 0x6) getcwd(&(0x7f00000000c0)=""/40, 0x28) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x1f, {0x5, 0x5, 0x0, 0x2, 0x1ff, 0x6}, 0x8, 0x7fff}, 0xe) 2018/05/12 04:18:20 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) fallocate(r0, 0x0, 0x7ff, 0x1ff) 2018/05/12 04:18:20 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f0000000040)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) 2018/05/12 04:18:20 executing program 7: r0 = socket(0x11, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x400, @empty, 0x1}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}], 0xdc) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_open_procfs(0x0, &(0x7f0000000780)='net/hci\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/net\x00') 2018/05/12 04:18:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x340, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0), 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x8, 0x80000000, 0xbf}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x7}, 0x8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "53508c322dfae44203dcef37e611bef6ba00eaf2e5908281b9068539402a5d716b04005beee928a5528b7322a5aab22dcb0f55d1f4aa50df842f56d776e9b0"}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000380)}, {&(0x7f0000000400)}], 0x2, &(0x7f00000004c0)=ANY=[]}, 0x20000000) truncate(&(0x7f00000007c0)='./file0/bus\x00', 0x1000000) read(r0, &(0x7f0000000040)=""/57, 0x20000079) 2018/05/12 04:18:20 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000be7000/0x1000)=nil, 0x1000}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x0, 0x0) 2018/05/12 04:18:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0xfffffe15) getpgrp(0x0) fallocate(r2, 0x3, 0x0, 0xffff) write$cgroup_subtree(r1, &(0x7f0000001500), 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x2, 0x5, [0x400, 0x6, 0x9, 0x1, 0xc00000000]}, &(0x7f0000000200)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x31, 0x201, 0x0, 0x5, r4}, &(0x7f0000000280)=0x10) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000800100000000000001000000000000000000000000000000"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/12 04:18:20 executing program 6: r0 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x1) unshare(0x8000000) r1 = socket(0x15, 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") sendto$inet6(r1, &(0x7f0000000080)="6bc8d8ea65f58284bd867b43ae34a2244e3997d1167573531941ca27071475afe33252fc00e53a46d5f38fbc066ae082eb4d685ef4464a4de91f30cc9ea72e94a91218a18f41cb0bbf8b5b347e5c9afa201499be94c86918c79b908ad8aa3ab26fad8ba3759259d80ac8ead5d7af87231e85ca488e08e52cf77cc8cd02c16ad53ebb0d97a5da313c8775e5e2e19aa0ea570369900fc0886b82e99582a812a8ac32027fb7a6d1d68d68ae2e27cbe16a34a5500af928e402ca342c529555b4aaf46032e1f2e0ec5ed04b86990053e70cdcd15eaacbff39daf757b3f7a98a12", 0xde, 0x4040004, &(0x7f0000000180)={0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0x7fff}, &(0x7f00000002c0)=0xfc24) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r4, 0x8}, 0x8) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:20 executing program 4: clone(0x0, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setresuid(0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x1, 0x132, 0x0, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @rand_addr=0x7f}}, 0xfffffffffffffffa, 0x80000001, 0x80, 0x3, 0x95}, 0x98) 2018/05/12 04:18:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r2, &(0x7f00000000c0), 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newtclass={0x80, 0x28, 0xb01, 0x70bd25, 0x25dfdbfe, {0x0, r3, {0xffff}, {0x7, 0xd}, {0xc, 0xffff}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x3, 0x1, 0x4, 0x4acd70d3, 0x2, 0x4}}}}, @TCA_RATE={0x8, 0x5, {0xff, 0x11a}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x3, 0x4, 0x80, 0xffffffffffffffff, 0x6, 0x3}}}}, @TCA_RATE={0x8, 0x5, {0x5, 0x10001}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0xffff}}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x20000084) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x0) 2018/05/12 04:18:20 executing program 7: getresuid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) setreuid(0x0, r0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) timer_create(0x5, &(0x7f00000005c0)={0x0, 0xe, 0x1, @thr={&(0x7f00000003c0)="4c410409efe335e192ffe1d966423bae70914d81f06e70148ef80c4b3fc31ee7545dc5b5697e75352095f933a5f1d25316c74ee33872bb83d61b40fc74775464e4b8e43361536abe70678531", &(0x7f00000004c0)="223890cdd7f41fabb7395f0bc81392f90f4a25e90d8d797289a4e6aaf6365f2259071c089bd22c17deeeec997d21ff4c862bff357a208de62b9e065f26b7d66f49bbb7bcb0197d3591b786ae02939714fc81770c4e31a858abdf88d19feefe88a65fe1e43eea030af6ab308d226b173f66f6f6e088215b1fa54526f66dc042b0268263213214d0a8db90eacada2bbe42761a5c4dd6e4505b42903f427c5325df5547767e60001d6b352cd488cfd05dcfa61db7c1490e42e845e12f5acf43abb9efe6575f8d31144b0661ed139973faf1381107522cfd2d1bff2f"}}, &(0x7f0000000600)) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000e91fec)="0200000002000000000000000730de2d6a1f06a0", 0x4, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$KDSETLED(r2, 0x4b32, 0xfff) sendmmsg(r1, &(0x7f0000007e00), 0x3c5, 0x0) 2018/05/12 04:18:20 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) close(r0) fcntl$addseals(r0, 0x409, 0x0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000040), 0x404000000000) fremovexattr(r1, &(0x7f0000000100)=@known='com.apple.system.Security\x00') 2018/05/12 04:18:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') exit(0x0) pread64(r0, &(0x7f0000000000)=""/150, 0x1, 0x400000) [ 199.800263] blk_update_request: I/O error, dev loop2, sector 0 [ 199.806325] blk_update_request: I/O error, dev loop2, sector 255 [ 199.812553] blk_update_request: I/O error, dev loop2, sector 510 2018/05/12 04:18:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/05/12 04:18:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffdffff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80000001, 0x1, 0x8, 0x7, 0x3ff, 0x3, 0x0, {0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff800, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xa8ba, 0x10001, 0x202, 0x800}}, &(0x7f0000003040)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x3, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x3, 0x3d, 0x4, 0x9, 0x7, 0xffffffff, 0x8000, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x5, 0xfffffffffffffffe, 0x6, 0x9, 0x4}}, &(0x7f00000003c0)=0xb0) sendto$inet6(r0, &(0x7f0000f7dfef), 0x0, 0x0, &(0x7f0000002100)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)=""/85, &(0x7f0000000140)=0x55) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000002f80)={'filter\x00'}, &(0x7f0000003000)=0x44) r4 = socket(0x4, 0xa, 0x6) getsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmmsg(r4, &(0x7f0000002e00)=[{{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/60, 0x3c}, {&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/40, 0x28}, {&(0x7f00000006c0)=""/117, 0x75}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000740)=""/31, 0x1f}], 0x8, 0x0, 0x0, 0x200000000}, 0xc5}, {{&(0x7f0000000800)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/139, 0x8b}, {&(0x7f0000000940)=""/132, 0x84}, {&(0x7f0000000a00)=""/203, 0xcb}, {&(0x7f0000000b00)=""/113, 0x71}, {&(0x7f0000000b80)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x1}, 0x25}, {{&(0x7f0000000c40)=@ipx, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)=""/220, 0xdc}, {&(0x7f0000000dc0)=""/75, 0x4b}, {&(0x7f0000000e40)=""/237, 0xed}, {&(0x7f0000000f40)=""/247, 0xf7}], 0x4, &(0x7f0000002100)}, 0x101}, {{&(0x7f0000002140)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002480)=[{&(0x7f00000021c0)=""/36, 0x24}, {&(0x7f0000002200)=""/115, 0x73}, {&(0x7f0000002280)=""/177, 0xb1}, {&(0x7f0000002340)=""/15, 0xf}, {&(0x7f0000002380)=""/125, 0x7d}, {&(0x7f0000002400)=""/85, 0x55}], 0x6, &(0x7f0000002500)=""/216, 0xd8, 0xc5}}, {{&(0x7f0000002600)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002680)=""/200, 0xc8}, {&(0x7f0000002780)=""/71, 0x47}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000002800)=""/169, 0xa9}, {&(0x7f00000028c0)=""/33, 0x21}, {&(0x7f0000002900)=""/223, 0xdf}, {&(0x7f0000002a00)=""/201, 0xc9}, {&(0x7f0000002b00)=""/194, 0xc2}, {&(0x7f0000002c00)=""/201, 0xc9}], 0x9, &(0x7f0000002dc0)=""/55, 0x37, 0x5}, 0xf86}], 0x5, 0x40000002, &(0x7f0000002f40)) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/05/12 04:18:21 executing program 4: r0 = socket(0x7, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x20) fallocate(r1, 0x0, 0x7ff, 0x1000) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000000)="8d27faf5a8b304bd6a4f95b5a54898ebd282c52ada07c36d23ba35344adfba386c0ad7b573aca7694d3593253d3edbb22b13b74b295d76f3b8431de2296c7651aa1c52") 2018/05/12 04:18:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="6970366772653000000000000200", 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x4, 0x20, 0x10000, 0x1}, &(0x7f0000000200)=0x18) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/05/12 04:18:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdf, "2844af2aa41ddc2dc32cbffd27566443d7e5bf161a2fcf7f10c9c4f9449df6fd95264df4968c95fe8785e43bea508bc39f266d49af20be794e895247188428966686aed71defd7ac5927e54f3cc414e3718bf0d0c6110c15e27cb688bb349f851c0a8155c0b8e312c74067f458f33cc773ca11b23a3b0fdf708089d57ad51d0b3960e8813715f8693eeb8213444ec4432f8c5c1332405582b47b3f27c38cd00ff345d2af188cd61728d03ec062c817affe095b0930c254d33794831d646b4317fd86b945a301311d16a0cf2efb6cb6d3633f5ed903a4e6f15ac711ee52e676"}, &(0x7f0000000240)=0xe7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x8, 0x6eb2}, &(0x7f00000002c0)=0xc) r2 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r3 = socket(0xa, 0x1, 0x0) getpeername$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r4 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000000300)="7aadbc8d99cc1f25ee0f9ec9446892fbb4b907494e496c0c66dafc03a49881ba281c7046b01c1164b243f4bf510ece82037aad30ec318ce3136d267d938e4e4c683de4e3495cd86febc1e83e0bcad8e3bec39e086da505f5d314db9480be39fef6cb897c2b54c014ac777389963793871f197591f55ba2eee6c1b97b78c30d1e1f65edda9be4f189d431aeb5b1d086880ebacf2d01fee576713ff186db87cf8f81e540bbc36cdf61a7e3c39aebe2b94827254198a730ca172bce34c105f8df") sendfile(r2, r4, &(0x7f00000009c0), 0x400000000007fa) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000000c0)=0x100) 2018/05/12 04:18:21 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x8d, 0x100000001}) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, &(0x7f0000af5000)=0x62, 0x10001) sendmsg$nl_route(r1, &(0x7f0000207000)={&(0x7f0000d6fff4)={0x10}, 0xc, &(0x7f0000eb8000)={&(0x7f0000199fe0)=@newlink={0x20, 0x10}, 0xfffffffffffffc72}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x216802, 0x0) 2018/05/12 04:18:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000480)={0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0xfffffffffffffff8, 0x667, 0x9]}, &(0x7f0000000340)=0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000700)={{0x3, 0xff}, 0x1, 0x8, 0x4, {0x9, 0x8}, 0x0, 0xffffffffffff3e6f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={r4, r6}) ftruncate(r3, 0x40001) fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1a, "e62c9849247e754f41033a87018006d614296aa114cee046af00"}, &(0x7f00000001c0)=0x22) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000680)=0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r5}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) rt_sigqueueinfo(r8, 0x0, &(0x7f0000000280)={0x33, 0xffffffff, 0x5, 0x412e351b}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)="8c25e2c6a2c3c728253871e02f52006b84fd4b75511e0c8b7064e8", 0x1b) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000600)={{0xffffffffffffffff, 0x2, 0x7, 0x2, 0x1f}, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000780), 0x0) sendfile(r3, r0, &(0x7f00000006c0)=0xfffffffffffffffd, 0x3) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000780)={0x1, 0x6, 0x80000001, 0x7f, 0x22, 0xfffffffffffffffd, 0x9, 0x7, 0x6, 0x2}) 2018/05/12 04:18:21 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x141480, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0410100}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="7000000062f5211510b39c3947c5a9290d9c4cefeb1f29027a6c5f702475f86dc8a9f51944749dec2721553df92354924ff5a6045a0b27f6f5525d3f6ce9bb0b939d2a321bd2e2b4217e46ee013dd49da1efa02b3dffffffff0186d680aa19ab3ddf5f7d32867b091c80ec68dfbcf871d86a17c4594ba8d684706535744b436cf76a9e8c1f9faeac5d01e5f64955a9c0ca8f5e91e153846cbcc654284e6913e6", @ANYRES16=r1, @ANYBLOB="00082abd7000fbdbdf25090000002c0002000800040009000000080002004e2100000800040008000000080003000700000008000600400000000800050000800000140002000800060009000000080006000000000014000200080002004e2200000800030002000000"], 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x10) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mlock2(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) prctl$setname(0xf, &(0x7f00000000c0)='IPVS\x00') 2018/05/12 04:18:21 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:21 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28) 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) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$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$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socket(0x2, 0x4, 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x5, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r5+10000000}) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f0000000a80)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x1a, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892"}, &(0x7f00000007c0)=0x22) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18) mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/12 04:18:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4ea15109b612ec6f") sendto$inet(r0, &(0x7f0000000080)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22f", 0xffffffffffffff94, 0x20000000, 0x0, 0x391) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/05/12 04:18:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000b9efc8)={&(0x7f0000b9e000)=@rc, 0xa, &(0x7f0000495fd0), 0x0, &(0x7f0000b9efdb)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e)}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) 2018/05/12 04:18:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="00295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4800, 0x0) readv(r1, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x0, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f00000014c0), 0xffffffffffffffab) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r4, 0x0, 0x4, 0x4) preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r4) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r4, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r5 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000100)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r6, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0xc008, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x10000, 0x3, 0x80000001, 0x4}) 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(r5, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000240)=0x4) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r7, &(0x7f0000000040)=[{&(0x7f00005d6000)=""/112, 0x70}], 0x1, 0x0) 2018/05/12 04:18:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfd14, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) [ 200.147017] binder: 15335:15337 transaction failed 29189/-22, size 0-0 line 3011 2018/05/12 04:18:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x3) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000014ffc), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x4, 0xfffffffffffffff9, 0x0, 0x2, 0x1}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x1, &(0x7f0000000180)=[0x0]) chown(&(0x7f0000000080)='./file0\x00', r3, r4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/12 04:18:21 executing program 6: r0 = memfd_create(&(0x7f0000000040)="2d70707030233a29f565bf4e2440b43466d1720db84d15f7ac546b72f6ff7249e634526d3ac64105dcd2620d2f7b272a5e19396c623e5ca0e28823f97d0403b5596c049f2cad94c5ed25165f90506caed8e5296c3aecd8fd542c7bcdf9eacab4aa706b52cbe5a872cda7214235cf71f3d72426dd0f1d6ff2", 0x2) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:21 executing program 1: r0 = socket(0x1b, 0x200003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$packet(0x11, 0x2, 0x300) unshare(0x400) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd4(r2, &(0x7f0000000040), 0x8, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) [ 200.216017] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/12 04:18:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe(&(0x7f0000336ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000480)="ec", 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f0000957fe0)=[{&(0x7f0000230fa5)="1b", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x8001, 0x5f65], 0x2, 0xc000000000, 0x40, 0x4, 0x8, 0x6, {0xac, 0x4, 0x59d400000, 0x1ff, 0x45, 0xffffffffffffff59, 0xe9, 0x10000, 0xb9, 0x200, 0x2, 0x400, 0xfff, 0x6, "9958f6aeff3192964ebf23981a57ed92388059b2f2544f29080635692a6adfd8"}}) 2018/05/12 04:18:22 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x80, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) signalfd(r0, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x8) 2018/05/12 04:18:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000600)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000380)={0x800, 0xfa}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ptrace$setopts(0x4200, r2, 0xf37, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="f6f6ff9cdd133236d59616cb4fca94c80f54bc6519be55fe58f6835f024d46c3c304318609735e9326c5924a114c7b87b7dc8341dfaff875f9c5a03927241930424d595652bb7356ad3404a89d4891dd2251d45db5f413e6f9a5a45cb465e3904fb2675d0c62000000008415beb5eac0b3819f3aa0d352a9c4527929aff7a824466e0fe039b3cdf2ae2d2c30c5a917a28fb8"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, 0x0, 0xad) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r4, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209551d939840d272d742006d000002"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r5, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={r5, 0x8}, 0x8) bind$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/05/12 04:18:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x40000}, 0x8) 2018/05/12 04:18:22 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', '/dev/vga_arbiter\x00'}, &(0x7f0000000140)='ppp0usereth0&\x00', 0xe, 0x2) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setfsgid(r1) 2018/05/12 04:18:22 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x8000, 0x1000ffff) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x3, 0x7fff, 0x1a8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0xfe, 0x1}) 2018/05/12 04:18:22 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2000, 0x0) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000380)="2f645951a2f2326b", &(0x7f00000003c0)='\x00', &(0x7f0000000400)='vboxnet1}\x00', &(0x7f0000000440)='ppp0\x00', &(0x7f0000000480)="2f645951a2f2326b", &(0x7f00000004c0)="5b73656c696e75786d643573756d656d302d2573656c696e7578816367726f757073797374656d2300"], &(0x7f00000006c0)=[&(0x7f0000000540)='\x00', &(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)='/\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='/\x00'], 0x1000) r1 = socket(0x11, 0x3, 0x0) signalfd4(r1, &(0x7f0000000140)={0xfc4}, 0x8, 0x80800) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) r3 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) write$binfmt_misc(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="85797230"], 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x4000001000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) keyctl$get_persistent(0x16, r5, r4) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', "2f645951a2f2326b"}, &(0x7f0000000100)='/\x00', 0x2, 0x2) truncate(&(0x7f00000002c0)='./file0\x00', 0x5) 2018/05/12 04:18:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0x5}}]}, 0xb8}, 0x1}, 0x0) 2018/05/12 04:18:22 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000015}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x63a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x5c1, 0x7, 0x0, 0x6}, {0x4, 0x9, 0x5}, {0x8, 0x0, 0x4, 0x8}, {0x64c, 0x3, 0xb45, 0x6}, {0x4ac17dca, 0xffffffffffffff80, 0x8000, 0xb7ae}, {0x6a6, 0x44f, 0x9, 0x9}, {0xba, 0x401, 0x4, 0x101}, {0x1, 0x3ff, 0x401, 0xe0c4}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000380)="c6295e4eca6c09b612ec6f") 2018/05/12 04:18:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x200000)=nil, 0x200000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x1}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/05/12 04:18:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x141042, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettfilter={0x2c, 0x2e, 0x0, 0x70bd25, 0x25dfdbfe, {0x0, r2, {0xfff1, 0xffff}, {0x0, 0xffff}, {0xf, 0xb}}, [{0x8, 0xb, 0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40014}, 0x20040800) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) write$selinux_create(r1, &(0x7f0000000000)=@access={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x34}, 0x40) 2018/05/12 04:18:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) r2 = memfd_create(&(0x7f0000000000)='\\nodev\x00', 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x32, 0x101, 0xffffffff, 0x400, 0x3, 0x40, r3}) fcntl$lock(r2, 0x1, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x4000}) 2018/05/12 04:18:22 executing program 3: clone(0x11ffc, &(0x7f0000000600), &(0x7f0000000000), &(0x7f0000000480), &(0x7f0000000100)="d1fa2eb5627a0b020df2b92172b440c1af3161a27ca8333d40dd663caf448421caa83f0202cd4d0f97e33ea591e94504b704366173a47f8eaa1450a434b1c93daad09b92d9b4d3ed5437fd2af31814eea27f8ed660e71599950f802eac83c6c38fa62b16fd5f5aa6c8ba523102867e71d5b6d7fa5c008e041c30709b370cf562f3c9651bb6c4") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000340)) setresgid(r0, r1, r2) [ 201.871958] FAULT_FLAG_ALLOW_RETRY missing 30 [ 201.876492] CPU: 1 PID: 15413 Comm: syz-executor2 Not tainted 4.4.131-g3702e76 #38 [ 201.884178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.893505] 0000000000000000 0d46d46e2c79df8d ffff8801cc58f570 ffffffff81e0df8d [ 201.901513] ffff8800af6fe900 ffff8801cc58f6f8 1ffff100398b1ebb 0000000000000002 [ 201.909491] 0000000000000000 ffff8801cc58f720 ffffffff81c12094 ffffffff8122ee10 [ 201.917478] Call Trace: [ 201.920038] [] dump_stack+0xc1/0x124 [ 201.925376] [] handle_userfault.cold.18+0x22/0x27 [ 201.931847] [] ? debug_check_no_locks_freed+0x210/0x210 [ 201.938839] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 201.945214] [] ? handle_mm_fault+0xb58/0x30b0 [ 201.951329] [] ? handle_mm_fault+0x2680/0x30b0 [ 201.957534] [] handle_mm_fault+0x269a/0x30b0 [ 201.963562] [] ? vm_insert_mixed+0x140/0x140 [ 201.969590] [] ? __do_page_fault+0x785/0xa10 [ 201.975619] [] ? vmacache_find+0x57/0x290 [ 201.981389] [] __do_page_fault+0x360/0xa10 [ 201.987249] [] do_page_fault+0x27/0x30 [ 201.992765] [] page_fault+0x28/0x30 [ 201.998024] [] ? iov_iter_fault_in_readable+0x26b/0x3c0 [ 202.005007] [] ? iov_iter_fault_in_readable+0x25e/0x3c0 [ 202.011993] [] ? iov_iter_copy_from_user_atomic+0x700/0x700 [ 202.019324] [] ? simple_xattr_get+0xeb/0x160 [ 202.025359] [] ? mark_held_locks+0xc7/0x130 [ 202.031308] [] generic_perform_write+0x1fa/0x540 [ 202.037683] [] ? generic_file_readonly_mmap+0x190/0x190 [ 202.044664] [] ? file_update_time+0xc1/0x3c0 [ 202.050691] [] ? mutex_lock_nested+0x574/0x850 [ 202.056895] [] ? should_remove_suid+0xe0/0xe0 [ 202.063010] [] ? mutex_lock_killable_nested+0x980/0x980 [ 202.069993] [] __generic_file_write_iter+0x362/0x550 [ 202.076715] [] generic_file_write_iter+0x2ed/0x710 [ 202.083274] [] __vfs_write+0x30d/0x3f0 [ 202.088780] [] ? __vfs_read+0x3e0/0x3e0 [ 202.094380] [] ? __lock_is_held+0xa2/0xf0 [ 202.100147] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 202.106694] [] ? __sb_start_write+0x14f/0x310 [ 202.112813] [] vfs_write+0x191/0x4e0 2018/05/12 04:18:23 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00bec727f551dd877ea00b3d27060abd1882c9310b8345e02fddc4b7f4eb32343552c89acdfb620be58dd848830fad88ada174be6fb3e38889347fbc73bb67ece4ebec5c685ebbd98ef6590db997c00b9ca919e0adc6ddcd780e6e2407dff58567684837512e432d489eca227af0636f14a96fdd35e4f4d7dadcdbe4125743794e1fd2fa49e31f575877c0a3ccda81"]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8001, 0x0) getsockname$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) exit(0x0) r1 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/dev/loop#\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = epoll_create1(0xef09b4bd37aaa32f) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/12 04:18:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="4fbc6560b7c2e8cb706a4bcfa5efc567fb9e5a092dd1fe5d923703a21cf500cb70822751471a50608212ba58a1d6b12299cf992e1e6cae5e67e05ad55f64d704adcfb43199da7098"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000002c0), &(0x7f0000000380)=0x4) renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlinkat(&(0x7f00000003c0)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000500)='./file0/file0/file0\x00') mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00') 2018/05/12 04:18:23 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x8, 0x3, 0x30, &(0x7f0000ffc000/0x1000)=nil, 0xfff}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000000c0)) setresgid(0x0, 0x0, 0x0) 2018/05/12 04:18:23 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x97c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffdfb, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xed, 0x16}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0x800, 0x30, 0x4, 0xcbf}, &(0x7f00000002c0)=0x18) sendmsg(r1, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843090900230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b8c136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/12 04:18:23 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) unshare(0x8000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000440)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000a00)=@newae={0x1514, 0x1e, 0x32e947eeb488a7eb, 0x70bd28, 0x25dfdbfd, {{@in=@rand_addr=0x2, 0x4d6, 0x2, 0xff}, @in=@broadcast=0xffffffff}, [@policy={0xac, 0x7, {{@in=@rand_addr, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e21, 0x2, 0x2, 0xa0, 0x20, 0x7d, r1, r2}, {0xff, 0xfff, 0x3151, 0x2, 0x4, 0x3, 0x2, 0x1000}, {0xffffffffffff2c47, 0x1, 0x401, 0xaa1}, 0x3e0, 0x6e6bb1, 0x2, 0x1, 0x3, 0x1}}, @tmpl={0x104, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x5, 0x3500, 0x3, 0x0, 0x5e, 0x10001, 0x3, 0x1cb}, {{@in=@rand_addr=0x51135141, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3504, 0x7, 0x3, 0x0, 0x8, 0xf9, 0x4}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3f}, 0x0, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x3, 0x401, 0x4, 0x52f, 0x2}, {{@in, 0x4d2, 0x6c}, 0xa, @in, 0x34ff, 0x3, 0x3, 0x5, 0x1, 0x0, 0x8}]}, @algo_aead={0x104c, 0x12, {{'seqiv(gcm(seed-generic))\x00'}, 0x8000, 0x380, "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"}}, @mark={0xc, 0x15, {0x35075d, 0x4}}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0xa, 0xa4}}, @algo_crypt={0xb0, 0x2, {{'cbc-twofish-3way\x00'}, 0x338, "4e29a704e04dd983c146d5c58fa61908df7f933a9e20bbcf964231324584a9d2f16e8ae092ecd0027afec0fa190ad51dad3342e48d46af71f491c7519f48741d05e78faa37a5f46a224bc53482c68bc7d89949ddab7cfa3e1e89a28eeb531cc10c615f76d32a78"}}, @policy_type={0xc, 0x10, {0x1}}, @algo_comp={0xe4, 0x3, {{'deflate\x00'}, 0x4c8, "c0f1c1bb1a8d38674e93ed7a8a135e8b5f33c12013fe7288b1573d3fbdbdbe7b1ab78e2b142ca9bdc03f1d2d778bf41144eca021cd16e64f7660703f54a6a60282faba6ffeef5fbdf82f6871b757faaf7e751324c32e4c677bdf0895aafe648abb68b5123a5147b278d5d95ff9be2eb8c3cb067d72bab71223938c2dadce66ef0756b9c3f2b10ac7d320ce192c30ffa12d162c8a9b65a7d264"}}, @tmpl={0x104, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x3501, 0x4, 0x3, 0x2, 0x66c, 0x3b9, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3505, 0x2, 0x2, 0x8001, 0xfffffffffffffe01, 0xffffffffffffff3c, 0x81}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x34ff, 0x4, 0x0, 0x7fff, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3503, 0x7, 0x3, 0x8001, 0x9, 0x3, 0xa59}]}]}, 0x1514}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008001) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r3 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r3, &(0x7f00000009c0), 0x400000000007fa) mq_open(&(0x7f00000002c0)=',-\x00', 0x2, 0x184, &(0x7f0000000300)={0x6, 0x200, 0x5, 0x66, 0x8c, 0x7, 0x5, 0x7}) r4 = getpgid(0xffffffffffffffff) waitid(0x1, r4, &(0x7f0000000340), 0x0, &(0x7f0000000380)) 2018/05/12 04:18:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000ff80)=[@request_death={0x400c630e, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) getpid() stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001bc0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003180)=0xe8) getresuid(&(0x7f00000031c0), &(0x7f0000003200), &(0x7f0000003240)) dup3(r1, r0, 0x80000) openat$keychord(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/keychord\x00', 0x4000, 0x0) r2 = add_key$keyring(&(0x7f0000b2dff8)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000b2d000), 0x0) socketpair(0x1b, 0xf, 0x5, &(0x7f0000003780)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003800)) stat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003400), &(0x7f0000003440)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003700)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003480)) geteuid() getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000034c0), &(0x7f0000003500)=0xc) 2018/05/12 04:18:23 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9}]}, 0x38}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) 2018/05/12 04:18:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000020d90)=ANY=[@ANYBLOB="480000001e0001030000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000008000b0000000000"], 0x48}, 0x1}, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r0, 0x1020}, {r0, 0x1}, {r0, 0x6000}, {r0, 0x8002}, {r0, 0x300}, {r0, 0x6000}], 0x7, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x780c}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) [ 202.118145] [] SyS_write+0xd9/0x1c0 [ 202.123391] [] ? SyS_read+0x1c0/0x1c0 [ 202.128811] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 202.135273] [] entry_SYSCALL_64_fastpath+0x22/0x9e 2018/05/12 04:18:23 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', 'cpusetposix_acl_accessvboxnet0\x00'}) epoll_create(0x5) dup2(r2, r1) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) 2018/05/12 04:18:23 executing program 4: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000ed5000)=[{&(0x7f0000a78000)=""/143, 0x8f}, {&(0x7f00007d6fa0)=""/96, 0x60}, {&(0x7f0000440ff4)=""/12, 0xc}, {&(0x7f000042a000)=""/190, 0xbe}], 0x4, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x6000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x3, 0x100]) 2018/05/12 04:18:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x5, 0x4, 0x80000000, {0x0, 0x989680}, 0x8, 0x4}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/12 04:18:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000009c0)='./file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x81, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xa2}}, 0x100}, &(0x7f0000000780)=0xfdef) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x348, 0x4) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/12 04:18:23 executing program 6: r0 = memfd_create(&(0x7f0000000080)='!selinuxselinux\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) sendfile(r2, r1, 0x0, 0x156) 2018/05/12 04:18:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000240)=""/160) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) close(r1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000100)={r5}) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000200)=0x54) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x54, 0x80000000, 0x0, {0x0, 0x5}, {0x81, 0xfffffffffffffff7}, @period={0x5b, 0x6, 0x100000000, 0x99a, 0x10000, {0xfffffffffffffc00, 0x8, 0x200, 0xcb}, 0x5, [0x0, 0xfffffffffffffffe, 0x20, 0x14c, 0x80000000]}}) 2018/05/12 04:18:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0), 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x0) 2018/05/12 04:18:23 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000040)={&(0x7f0000000040)}) 2018/05/12 04:18:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8000, 0x3c79, 0x0, 0x6}, {0x8, 0x6, 0x100000000, 0x2}]}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x1a000, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/12 04:18:24 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4000000000080003, 0x800000003) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000788000), 0x4) 2018/05/12 04:18:24 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(r0, &(0x7f0000000a00)={{0x10b, 0x5, 0xda0f, 0xca, 0x1b8, 0x7ad, 0xe3, 0x10000}, "7e9a11768af4d777ae78552969ad64bf7c41961ce4b5780b5a02961366463dadf704800dd1e7345543d321f6420dc931309e22a1cb7d24809e9efc82a27952a6846c8603158cc8e10d32026da1275765ffa055fc8cc6928fa958164f59bf9174b28b8e6aecb36ab6727bd2cb7d91ed7f3546d1a775997366534d193fa2017da06a1d63582d3508c38a40efceabeaf6a4c74a27add6b2634ca7da3287bd693e514242ab2794178a690761eea724c3467070b5d561d06587ff24a9776b8992bd2d8f9e771038d7753ab7bc89455b9a4944c1b6c9b5eba89c512935b952e648ebbc1cac55a1a429cd3c", [[], [], [], [], []]}, 0x608) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r6 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r4, r6, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:24 executing program 2: rt_sigpending(&(0x7f00004a8ff8), 0x204a9000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) fstat(r0, &(0x7f0000000000)) 2018/05/12 04:18:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) shutdown(r0, 0x0) shutdown(r0, 0x1) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x38a02, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x89, "7be7a85f8977dd567f00e938265b2ecd4e070182868ae44f091a31ea32260a108555838728376496f0b1972bb2a85773f6ab6de8ebcd2f7faf83238ccdadaddb700183673e6066fb763c137ac47c7669cd7b6a1ab00ad27cf79647952ea87af9952e7e6244b7ca81f2eca94415c74184f22a78628facfcf3f79b03079359d7446707912921528e637d"}, &(0x7f0000000180)=0x91) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x99, "fff8e00b5b636df3f3774cb09e4796cd3432a54b139c26cdf08303a5d29d1efebd52d3abe5363d06f10736ab445630b340ffdf12f5d528906d02c852d509bdda48df7def65f1d5b8d2aac27ad6cf197db852bffb8cf404525bafbd3ecddb6aa820838a9a48397f481e0fe58a88bd061019137f2ce322200fda20c006c1a6e5c7a9dc20099e698927ed5fd8c56c1996f8b85408b1931296a8ae"}, &(0x7f0000000280)=0xa1) 2018/05/12 04:18:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21}}) connect$unix(r1, &(0x7f0000000100)=@abs={0x1}, 0x6e) 2018/05/12 04:18:24 executing program 0: umount2(&(0x7f0000001180)='./file0\x00', 0x9) r0 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x100000001, 0x1, 0x3, 0x5, 0x401, 0x8, 0x1, 0xb7, 0xad, 0x7], 0xa, 0x3, 0x1f, 0x7, 0x5, 0x8, {0x6, 0x9, 0x3, 0x2, 0x2, 0xfff, 0x2, 0x2b, 0x1, 0x5, 0x2142, 0x100000000, 0x124, 0x9, "21ef2642f300a0af6ed2f93034663e2abc24081e26bbb9b8a83ad46ad10ecf5c"}}) write(r1, &(0x7f0000000000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2018/05/12 04:18:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/12 04:18:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc028660f, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x1, 0x9, @fuse_notify_inval_inode_out={0x80, 0x400, 0x4}}, 0x28) 2018/05/12 04:18:24 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES16, @ANYRES32, 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@ANYBLOB="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0x8}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x592, @loopback={0x0, 0x1}, 0x2}], 0x2c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/12 04:18:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) dup3(r0, r0, 0x80000) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000001c0), 0x4) ftruncate(r2, 0x8000) fdatasync(r0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/12 04:18:24 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0xbaf, 0xe2, 0xffffffffffffffff, 0x2, 0x1, 0xc0}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000000)={&(0x7f0000000100)}) 2018/05/12 04:18:24 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x2, 0x1, 0x5, 0x6, 0x2, 0x0, 0x8000}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r3 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r3, &(0x7f00000009c0), 0x400000000007fa) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xcc9, 0xe714}) [ 203.835474] IPVS: length: 20 != 8 [ 203.850184] IPVS: length: 20 != 8 2018/05/12 04:18:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) r2 = getpgid(0x0) process_vm_readv(r2, &(0x7f0000000780)=[{&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)}, {&(0x7f0000000940)=""/136, 0x88}, {&(0x7f0000000440)=""/88, 0x58}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/196, 0xc4}], 0x8, &(0x7f0000000900)=[{&(0x7f0000000800)=""/74, 0x4a}, {&(0x7f0000000880)=""/83, 0x53}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20002, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0x9, 0x1}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000400)=0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) 2018/05/12 04:18:25 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0xfffffffffffffffd, 0x8, 0xa5b, 0x2, 0x836b, {0x1, 0xcb6b, 0x6, 0x1000, 0x80, 0x55f7, 0x9b02, 0xc47, 0x101, 0x8000, 0x1, 0xd5, 0x26, 0x3, "77024d8e8d8fca3b108755c8c223fa2d03a7cdc9c2d0e5d26debbb95cc960e12"}}) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000080)='./file0\x00', 0x30400, 0x144) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000080), 0xfffffffffffffffc) 2018/05/12 04:18:25 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0xffffffffffffff9e) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/12 04:18:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x80000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r4 = epoll_create1(0x8000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) prctl$setname(0xf, &(0x7f0000000540)="278c7070703000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000004c0)={0x20000001}) epoll_wait(r4, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfeffffffffffffe0) eventfd2(0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x20000000}) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f00000006c0)='net/softnet_stat\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) preadv(r6, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r8 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r8) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000400)={0x3ff, 0x9, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xff}], 0x1c) ioctl$TUNSETLINK(r7, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000480)={r9}) poll(&(0x7f0000000500)=[{r2}, {r3, 0x1000}], 0x2, 0x0) 2018/05/12 04:18:25 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f00000002c0)) arch_prctl(0x1001, &(0x7f0000001400)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r2) umount2(&(0x7f000075e000)='.', 0x0) r3 = dup2(r1, r1) pipe(&(0x7f0000001780)) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r4, r5+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000340)) 2018/05/12 04:18:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000006040)) write$fuse(r0, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/05/12 04:18:25 executing program 1: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2) r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x35b, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00000000c0)=""/85, 0xfffffd4c, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)={@mcast1}, &(0x7f0000000280)=0x14) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) fcntl$lock(r0, 0x0, &(0x7f0000000180)) execve(&(0x7f0000000140)='./file0/control/file0\x00', &(0x7f0000000480)=[&(0x7f0000000200)='w$trusted-nodev+,securitysecurity\x00', &(0x7f00000002c0)='em0lo&^vboxnet1ppp1/,\x00', &(0x7f0000000300)='!{-mime_type^,\x00', &(0x7f0000000340)='.!\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='mime_type\x00', &(0x7f0000000440)='\x00'], &(0x7f0000000580)=[&(0x7f00000004c0)='vboxnet0-}\x00', &(0x7f0000000500)='-selinuxmime_type\x00', &(0x7f0000000540)='\x00']) 2018/05/12 04:18:25 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) r1 = socket(0xa, 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f00000016c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/224, 0xe0}, {&(0x7f0000002840)=""/150, 0x96}, {&(0x7f0000002900)=""/93, 0x5d}, {&(0x7f0000002980)=""/54, 0x36}, {&(0x7f00000029c0)=""/251, 0xfb}, {&(0x7f0000002ac0)=""/184, 0xb8}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/24, 0x18}], 0x9, &(0x7f0000003c80)=""/241, 0xf1, 0x3}, 0x74}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000003d80)=""/187, 0xbb}, {&(0x7f0000003e40)=""/193, 0xc1}, {&(0x7f0000003f40)=""/170, 0xaa}, {&(0x7f0000004000)=""/40, 0x28}, {&(0x7f0000004040)=""/250, 0xfa}, {&(0x7f0000004140)=""/38, 0x26}, {&(0x7f0000004180)=""/146, 0x92}, {&(0x7f0000004240)=""/24, 0x18}], 0x8, &(0x7f0000004300)=""/108, 0x6c, 0x80000001}, 0x3}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004380)=""/29, 0x1d}, {&(0x7f00000043c0)=""/244, 0xf4}, {&(0x7f00000044c0)=""/133, 0x85}, {&(0x7f0000004580)=""/11, 0xb}, {&(0x7f00000045c0)=""/149, 0x95}, {&(0x7f0000004680)=""/2, 0x2}, {&(0x7f00000046c0)=""/18, 0x12}], 0x7, 0x0, 0x0, 0x10001}, 0x7}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004780)=""/24, 0x18}, {&(0x7f00000047c0)=""/112, 0x70}], 0x2, &(0x7f0000004880)=""/43, 0x2b, 0x5}, 0x5}, {{&(0x7f00000048c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004940)}, {&(0x7f0000004980)=""/23, 0x17}, {&(0x7f00000049c0)=""/102, 0x66}], 0x3, &(0x7f0000004a80)=""/17, 0x11, 0x3f}, 0x4}, {{&(0x7f0000004ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004b40)=""/3, 0x3}, {&(0x7f0000004b80)=""/113, 0x71}, {&(0x7f0000004c00)=""/112, 0x70}, {&(0x7f0000004c80)=""/77, 0x4d}, {&(0x7f0000004d00)=""/120, 0x78}], 0x5, &(0x7f0000004e00)=""/166, 0xa6, 0xffffffffffffffff}, 0x7}, {{&(0x7f0000004ec0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004f40)=""/28, 0x1c}, {&(0x7f0000004f80)=""/219, 0xdb}], 0x2, &(0x7f00000050c0)=""/163, 0xa3, 0x7}, 0x2}, {{&(0x7f0000005180)=@ethernet, 0x80, &(0x7f0000005380)=[{&(0x7f0000005200)=""/174, 0xae}, {&(0x7f00000052c0)=""/177, 0xb1}], 0x2, &(0x7f00000053c0)=""/4096, 0x1000, 0x80}, 0x1}], 0x8, 0x40010020, &(0x7f00000065c0)) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000006600)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="02137f000000000000000000000000006425f4cec89b4ee06369589e374d0684f4da5f476acf78712ba17246774bf938134f805f4750f4ca486e8580a17c24ae062dc1d4f165ca8d993e69ef5a02f623609e976b38ee2a18a198bbd5f4381c52f5dfc7a42ac217ddeaf56b66450b4906d06c638a5711140b2003"], 0x10}, 0x1}, 0x0) 2018/05/12 04:18:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x2, 0x0, 0x8, 0x8, 0x0, 0x4, 0xc00, 0xa, 0x7, 0x3f, 0x2, 0x6, 0x994e, 0xba, 0x1000, 0x28c, 0x13, 0x6, 0xcb2, 0x7, 0x800, 0x5, 0x2, 0xffffffffffffff00, 0xff, 0x1, 0xff, 0x3f, 0x7, 0x81, 0x100000001, 0x10000, 0x4, 0x8001, 0x7, 0x81, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x30820, 0x20361bc2, 0x9000000000000, 0x0, 0x0, 0x3, 0x7}, r1, 0xc, r0, 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) 2018/05/12 04:18:25 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) unshare(0x8000000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x130, 0x130, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x2, 0x401}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x80000001, 0x6, 0x8, 0x1, 0x9, 0x2, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x240}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0x1f, @multicast2=0xe0000002, 0xc}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) sendfile(r0, r2, &(0x7f00000009c0), 0x400000000007fa) 2018/05/12 04:18:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)="6e65742f616e79060073743200") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000580)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000a40)=[{&(0x7f00000005c0)="05cb1d885158b2f0a8c391b0f4f043e353cb70e727caa3c36f28c84107dacdb5eaab2559d7d34f10a8b284245d3d8b", 0x2f}], 0x1, 0x0, 0x0, 0x10}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x3a, 0x4, 0x8, 0x3, 0xffff, 0x2, 0x15, 0x1}, &(0x7f00000004c0)=0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x6c0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000400)=""/91) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000500)=0x4, 0x4) fchdir(r2) fchdir(0xffffffffffffffff) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000340)={0x7, &(0x7f0000000280)=[{0xffffffffffffff0b, 0x6, 0x751, 0x53ef}, {0x2, 0x3, 0x7, 0x2}, {0x6, 0xfff, 0x40, 0x200}, {0xfc4, 0x0, 0x4, 0x8}, {0xffffffffffffd62e, 0x2ae, 0x7, 0x5}, {0x8001, 0x5, 0x80, 0x3}, {0x4, 0x2, 0x80, 0x1f}]}) 2018/05/12 04:18:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x1, 0x6, 0x7fff, 0x1, 0x7, 0x6]}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xfc) shutdown(r0, 0x800000000000001) 2018/05/12 04:18:25 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000000002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x3}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/05/12 04:18:25 executing program 4: clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) r0 = epoll_create(0x400000000000400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'veth0_to_team\x00', 0x2}, 0x18) getsockopt(r0, 0x81, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/12 04:18:25 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="4400007afd0000e39843d31cbd43969c9fcf854f40d704eda7a25553c7d293005b000000f80800000000a684f800000000c1175107f53bfd43b0e1c166fade"]}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x408000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000300)=""/67) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xff20) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000040)=0x7ff, 0x4) set_thread_area(&(0x7f0000000280)={0x7f, 0x20000000, 0x0, 0xe7, 0xfffffffffffffffd, 0x20, 0x2, 0x5f, 0xc000000000000000, 0x3}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/163, &(0x7f0000000240)=0xa3) r3 = request_key(&(0x7f0000000500)='rxrpc\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="ad74e8b361a92605c1e157968b4dcc4d7c17693cc3ec689b9c295e67d6f1058bdbe523bb152fb6855214b081401377d4d7da089f5ebc41d2978ee60d47332c0b215e141b62f545d989fa61e8e8ec24ee01a844780d503c786b1280d82908799336d7988daef8ca58ccc9b7535d6272e7b947d13733c050aa945a059ebb7a6c95875e5a3597bc9559efb99bbd9b9eac306fc23ba0e3d919f37e5ba14610e2755ab7c2983ecb79654d117aeafd0895f676804b0b25e318e5a4c948d3a9c407999d8c9ab52fd1c098a1bb388a395a3f79b8a788bfc9dededec0951acc738ed229e354", 0xe1, r3) 2018/05/12 04:18:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="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", 0xfffffffffffffe1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aba000), &(0x7f00006ccffc)) 2018/05/12 04:18:25 executing program 0: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) r2 = dup(r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x149841) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7f) ptrace$setsig(0x4203, r3, 0xffffff7fffff0001, &(0x7f0000000040)={0x3c, 0x3, 0xfffffffffffeffff}) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000bb3f90), 0x0, &(0x7f000001a000)}], 0x1, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x80, 0x10, 0x1a, 0x50}) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x210040, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000100)=""/4) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x4, 0xe3a0, 0x7, 0x8, 0xf8a6, 0xb609}) openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) 2018/05/12 04:18:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000024000106000000000000000000000000080004000000000091cbf54fbeb04743f988e0c856e4d52262d950307db1f2238402af56d3e77af2388f5d4b1ceaab1e8248ff6071ab2aa4c17f8d90409cc2527e231b05c959a1dfb07f51dd8409bcba1cc652ed1786a8cbb9460274491e28c1764cfa8306d1e7ad48a91c0f94a4f4"], 0x1c}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1ff, 0x100000000, 0x80000001, 0x2, 0x3e, 0x10001, 0x17e, 0x38, 0x305, 0x5, 0x7, 0x20, 0x2, 0x48, 0x81, 0x2f83}, [{0x7, 0xffffffffffffffc1, 0x9, 0x1df2, 0x10001, 0x8, 0x800, 0xbf2}], "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"}, 0x1058) [ 204.271423] kasan: CONFIG_KASAN_INLINE enabled [ 204.275873] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 204.288814] Dumping ftrace buffer: [ 204.292336] (ftrace buffer empty) [ 204.296027] Modules linked in: [ 204.299328] CPU: 0 PID: 201 Comm: kworker/0:1 Not tainted 4.4.131-g3702e76 #38 [ 204.306667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.316012] Workqueue: events xfrm_hash_rebuild [ 204.320785] task: ffff8800bb9a8000 task.stack: ffff8800bbb80000 [ 204.326815] RIP: 0010:[] [] xfrm_hash_rebuild+0x546/0xae0 [ 204.335663] RSP: 0018:ffff8800bbb87bb8 EFLAGS: 00010202 [ 204.340547] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2048 sclass=netlink_xfrm_socket [ 204.348085] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2048 sclass=netlink_xfrm_socket [ 204.360270] RAX: 000004040000001c RBX: dffffc0000000000 RCX: 0000000000000000 [ 204.367521] RDX: 0000202000000007 RSI: ffffffff833c5514 RDI: 00002020000000e3 [ 204.374765] RBP: ffff8800bbb87c40 R08: ffffffff85402be0 R09: 0000000000000000 [ 204.382009] R10: 0000000000000001 R11: ffff8800bb9a8000 R12: ffff8800a0492200 [ 204.389249] R13: ffff8800a5415178 R14: 0000000000000000 R15: ffff8800a5415168 [ 204.396492] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 204.404690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 204.410541] CR2: 0000000020009fc8 CR3: 00000001c9ce9000 CR4: 00000000001606f0 [ 204.417789] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 204.425028] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 204.432265] Stack: [ 204.434383] ffffffff81181d5f ffff8800bbb87c00 ffffed0014a82a31 ffff8800a541518c [ 204.442351] ffff8800a5415538 ffff8800a5415200 1ffff10014a82a00 ffff8800a5415220 [ 204.450315] ffff8800a5415138 ffff8800a5413b80 0000202000000007 ffff8800a0492208 [ 204.458286] Call Trace: [ 204.460846] [] ? process_one_work+0x7df/0x1600 [ 204.467045] [] process_one_work+0x7df/0x1600 [ 204.473070] [] ? process_one_work+0x6fa/0x1600 [ 204.479270] [] ? cancel_delayed_work_sync+0x20/0x20 [ 204.485907] [] worker_thread+0xd9/0xfc0 [ 204.491501] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 204.498396] [] kthread+0x268/0x300 [ 204.503555] [] ? process_one_work+0x1600/0x1600 [ 204.509843] [] ? kthread_create_on_node+0x400/0x400 [ 204.516478] [] ? kthread_create_on_node+0x400/0x400 [ 204.523112] [] ret_from_fork+0x55/0x80 [ 204.528619] [] ? kthread_create_on_node+0x400/0x400 [ 204.535255] Code: 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 a8 03 00 00 48 8d ba dc 00 00 00 45 8b b4 24 e4 00 00 00 48 89 f8 48 c1 e8 03 <0f> b6 0c 18 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 [ 204.561861] RIP [] xfrm_hash_rebuild+0x546/0xae0 [ 204.568356] RSP [ 204.572005] ---[ end trace 683b9a4316d78897 ]--- [ 204.576730] Kernel panic - not syncing: Fatal exception in interrupt [ 204.583620] Dumping ftrace buffer: [ 204.587139] (ftrace buffer empty) [ 204.590820] Kernel Offset: disabled [ 204.594418] Rebooting in 86400 seconds..