IOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x10}, {r2}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) 2018/04/15 04:24:28 executing program 0: r0 = userfaultfd(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="b5a12b39ba9a16a474dd70fff07edf549d472574f2e644b253906d624c522db124514b977e4370f346c9006c5e6bb28709d0bf70f25a8b0be982decb2b97e28056e5f201b62b06c6814f0122f57f389d84f86c9734bca7d58b1f9bbb28d7e8338df995560692ae2f8a321a60402b154e686a7faf14f26144b17cbbe836f4aa5d9a018a0ca3af95d0697637c8550ed51ada482fd173fa9f0e933cbec380b19f5b8a7768b21d52b22d52901fe3a805b206729e16307c95b828f4273c7a9b") r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f00000000c0)='net/udp\x00') sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/15 04:24:28 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) unshare(0x400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e22, 0x1a, 0xa, 0xa0, 0x20, 0xb7, r2, r3}, {0x7ff, 0x3f, 0x7, 0x4, 0x8ed, 0x8, 0x6, 0x5da3}, {0xfd6b, 0x531, 0x6, 0xffffffff}, 0xfd, 0x6e6bb3, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x2, 0x1ff, 0x10, 0x4, 0x1}}, 0xe8) r4 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) signalfd4(r0, &(0x7f00002bc000), 0x8, 0x0) 2018/04/15 04:24:28 executing program 5: unshare(0x40000000) r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x4, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140), 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0xffffffffffffff17}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0xfffffffffffffd3e}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000004c0)={0xb317, 0x0, 0x4, 0x1}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{0x6}, {0xf331}, 0x7fffffff, 0x4, 0x100}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r6 = accept4(r4, 0x0, &(0x7f00000003c0), 0x807fe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000a40)=ANY=[], &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r5, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r7 = accept4$inet6(r2, 0x0, &(0x7f0000000380)=0xfffffffffffffe33, 0x80000) splice(r7, &(0x7f0000000240), r7, &(0x7f0000000280), 0x5aa9, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/04/15 04:24:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x9, 0xffffffff80000001, 0x400, 0x3f, 0x204, r1}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="030000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e23ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e51eed3e393885d2dcf0e56000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}) 2018/04/15 04:24:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @empty]}) 2018/04/15 04:24:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140a000000000000000002d75400f7ff00000000"], 0x14}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000200)=0xc) 2018/04/15 04:24:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f8c000)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xfea8, 0xfffffffffffffe09) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fanotify_init(0xc, 0x8000) 2018/04/15 04:24:28 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="bb87f9db538d2f", 0x7, 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0x0) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) [ 1137.080608] tc_dump_action: action bad kind 2018/04/15 04:24:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') 2018/04/15 04:24:28 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000a000c00060000001900a30700000000000000dc1338d54400009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x10000000000002ef, &(0x7f0000000000)}, 0x0) 2018/04/15 04:24:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') fchmod(r0, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x0, 0x4, 0x1}}, 0x26) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000fb6ffc)=0xffffffff00000000, 0x4) [ 1137.105376] tc_dump_action: action bad kind 2018/04/15 04:24:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@flushsa={0x14, 0x1c, 0x300, 0x70bd26, 0x25dfdbfe, {0x6c}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/04/15 04:24:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) setpriority(0x0, r1, 0xe000000000000) pipe2(&(0x7f0000000500), 0x80800) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0xad7b6ef166edf6ca, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000200), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='@systemsystembdevwlan1cgroup^!loeth1em0\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='cgroup\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='wlan0\x00', &(0x7f0000000280)='-vmnet0\x00']) syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x1, 0x1, &(0x7f0000000480)=[{&(0x7f0000000440)="5788649ab33a90b8050ee1c0e44a7b9efab57417fd6da7ec785783c1faaa7a4c43df40dacd17", 0x26, 0x452c}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB='\\aXls=small,\x00']) [ 1137.158792] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 1137.174503] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 1137.195948] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 04:24:28 executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast2}, &(0x7f0000000080)=0x8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c0000000310437f5ff2e93") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000005c0)=""/184, &(0x7f0000000680)=0xb8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r2 = getuid() getgroups(0x4, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) clock_getres(0x2, &(0x7f00000004c0)) r4 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='net/nfsfs\x00') setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000480)=0xa59e, 0x4) writev(r4, &(0x7f0000000400)=[{&(0x7f0000000140)="de709efea21f7494e9abfcd023fda8838f0271a8a4cd30d8546f172a3f3654728a9de2f961e54d7ab6542566dde386dd27bcc6ebb9ef806e9677a164ba12402c3f23668d371dd382c7de3f78dabf46351288fcfb0504a4e931918745eb6caecc85c0bf820df009", 0x67}, {&(0x7f00000001c0)="b5c47bd7d365affb444c0d89d14e6fdb211e9d38e7deb3b8032226503278eaca405d9ffbfafe88c91d6a17773f68008d2d470852dc25866344035add857ab775b52cd793237a9167ff3b0e7e72db09b7e0fd740c137319ee188dd08da4954624fc99c4a1c204d3b61502bf8e8949068ab81cfe232793c9d16348b9e5ba31d607945f2d264e8e994ddaf436a582acae1ccf3edc76486efc6dffcf25aafb59b6afe85e98ce6705e1ff06c813217a84bde8ccd0fa3b570685872abd72cd1c2e51e945f90cb81bcf1f091f42eaef6eafa062fcbcfadd43590b81277a9800ec23ab7291a1de3a11a07f8c292edbf4f54cb6001458369603", 0xf5}, {&(0x7f00000002c0)="4d2981ae5fa96deee18baacea978ed798a2d80cfba6e39726179f6aeac8e671afe874e73cb6bd8a970842fe625db620aa40de7a6de97965b8ee702c63d1fe68cc2cdbd2ddf02c8d2aa78558e8b344f91996f476dac3a8aa1c8c8b6aed4068a4160d2fdab6aefdc42eed5071a96010ed54b200217790ec66a31ec5f88", 0x7c}, {&(0x7f0000000340)="ddace41366d5a45efbd2044011de1c3e87c4e26efe9bbd178fe7cfbe80f3c0971e260c4eedbc294e2acbd1a303870ba3227f827d6716e18436ac9fb471eec707706bb049fd46c547814044e1a824886a97c96a8705559d05dd91141689a05bad76c8d955ec3352fd8847e80886432f802e3618d82cf4e1d557771aaf94246cdb797ef02a27d0fa68893562fd", 0x8c}], 0x4) [ 1137.221211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 04:24:28 executing program 0: close(0xffffffffffffffff) r0 = socket(0x800000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/04/15 04:24:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'sit0\x00', {0x4, 0x20, 0x40, "87b8b1970e7f"}}) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400) ioctl$KDDISABIO(r0, 0x4b37) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x6, 0x10000, 0x0, 0x10000, 0x10, 0x9}) exit_group(0x5) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x4, 0x80000000, 0x5}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0x6) fcntl$addseals(r2, 0x409, 0x5) 2018/04/15 04:24:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000540)=@newsa={0x144, 0x10, 0x31, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@rand_addr, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_auth_trunc={0x4c, 0x14, {{'md5-generic\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1137.465520] IPVS: Creating netns size=2536 id=166 [ 1137.548477] IPVS: Creating netns size=2536 id=167 [ 1137.573688] IPVS: Creating netns size=2536 id=168 [ 1137.607539] IPVS: Creating netns size=2536 id=169 2018/04/15 04:24:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fchmod(r1, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x7, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x54ad80af}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000057c0)=""/216) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000b80)=@hci, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/170, 0xaa}], 0x1, &(0x7f0000000e40)=""/182, 0xb6, 0x7f}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000000fc0)=""/223, 0xdf}, {&(0x7f00000021c0)=""/133, 0x85}, {&(0x7f0000002280)=""/94, 0x5e}], 0x4, &(0x7f0000002380)=""/121, 0x79}}, {{&(0x7f0000002400)=@ax25, 0x80, &(0x7f0000002580), 0x0, &(0x7f00000025c0)=""/92, 0x5c, 0x7}, 0x6}, {{&(0x7f00000047c0)=@hci, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004840)=""/253, 0xfd}, {&(0x7f0000004940)=""/133, 0x85}, {&(0x7f0000004a00)}, {&(0x7f0000004ac0)=""/50, 0x32}, {&(0x7f0000004c00)=""/155, 0x9b}], 0x5, &(0x7f0000004d40)=""/89, 0x59, 0x40}, 0x8001}, {{&(0x7f0000004dc0)=@ax25, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e40)=""/101, 0x65}, {&(0x7f0000004f00)=""/35, 0x23}], 0x2, &(0x7f0000004f80)=""/116, 0x74, 0x1}, 0x7}, {{&(0x7f0000005000)=@sco, 0x80, &(0x7f0000005240)=[{&(0x7f0000005080)=""/83, 0x53}, {&(0x7f0000005140)=""/34, 0x22}, {&(0x7f0000005180)=""/41, 0x29}], 0x3, &(0x7f00000052c0)=""/185, 0xb9}}], 0x6, 0x10100, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) futex(&(0x7f00000000c0)=0x2, 0x4, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000180)=0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6817}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43)) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/15 04:24:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x0, @empty, 0x80000000}}, 0x0, 0xffffffffffbffffe, 0x101, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a46"], 0x4c}, 0x1}, 0x40001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x45, "28269bcb13202a2b2fee172fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8255c4713491236226a96d8709a6e"}, &(0x7f00000000c0)=0x4d) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) shutdown(0xffffffffffffffff, 0x1) 2018/04/15 04:24:29 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='-\x00') write(r0, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) 2018/04/15 04:24:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'yam0\x00', 0x4}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r1, 0x14, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0xcb, &(0x7f0000000080)=""/203}) r2 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000040)=0x7fff, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='bbr\x00', 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1b7bedf) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000240)=""/62) 2018/04/15 04:24:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2}, @in6={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0x0, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000006c0)=@routing={0x33, 0xc, 0x1, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, 0x68) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) 2018/04/15 04:24:29 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0xffffffffffffff01, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(r0, r1) syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0) 2018/04/15 04:24:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x9}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:29 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4040) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) r1 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x31010, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)='U', 0x1}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xef2) 2018/04/15 04:24:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}, {&(0x7f0000000100)=""/207}], 0x4) 2018/04/15 04:24:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000b2000)=0x8001, 0x6d5d) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1) 2018/04/15 04:24:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000005000), &(0x7f0000b4bffc)) fsync(r0) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$llc(r1, &(0x7f0000000000)=""/70, 0x46, 0x1, &(0x7f0000000080)={0x1a, 0xffff, 0x0, 0x8, 0x5, 0x5}, 0x10) 2018/04/15 04:24:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001880)=0x2, 0x4) readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000001100)=""/104, 0x68}, {&(0x7f0000001180)=""/44, 0x2c}, {&(0x7f00000011c0)=""/237, 0xed}, {&(0x7f00000012c0)=""/28, 0x1c}, {&(0x7f0000001300)=""/162, 0xa2}, {&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f0000001700)=""/64, 0x40}, {&(0x7f0000001740)=""/88, 0x58}], 0xa, 0x0) 2018/04/15 04:24:29 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x3ffffffd, &(0x7f0000000000)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/15 04:24:29 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) timerfd_create(0x3, 0x80000) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000001c0)={0x1}) 2018/04/15 04:24:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') sync() readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/04/15 04:24:29 executing program 6: set_thread_area(&(0x7f0000000000)={0x5, 0x20001800, 0x400, 0x80, 0x1, 0x80000000, 0x7, 0x6, 0x7, 0x7ff}) r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="020000002000000090748400", 0xc, 0x0) 2018/04/15 04:24:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fchmod(r1, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x7, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x54ad80af}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000057c0)=""/216) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000b80)=@hci, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/170, 0xaa}], 0x1, &(0x7f0000000e40)=""/182, 0xb6, 0x7f}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000000fc0)=""/223, 0xdf}, {&(0x7f00000021c0)=""/133, 0x85}, {&(0x7f0000002280)=""/94, 0x5e}], 0x4, &(0x7f0000002380)=""/121, 0x79}}, {{&(0x7f0000002400)=@ax25, 0x80, &(0x7f0000002580), 0x0, &(0x7f00000025c0)=""/92, 0x5c, 0x7}, 0x6}, {{&(0x7f00000047c0)=@hci, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004840)=""/253, 0xfd}, {&(0x7f0000004940)=""/133, 0x85}, {&(0x7f0000004a00)}, {&(0x7f0000004ac0)=""/50, 0x32}, {&(0x7f0000004c00)=""/155, 0x9b}], 0x5, &(0x7f0000004d40)=""/89, 0x59, 0x40}, 0x8001}, {{&(0x7f0000004dc0)=@ax25, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e40)=""/101, 0x65}, {&(0x7f0000004f00)=""/35, 0x23}], 0x2, &(0x7f0000004f80)=""/116, 0x74, 0x1}, 0x7}, {{&(0x7f0000005000)=@sco, 0x80, &(0x7f0000005240)=[{&(0x7f0000005080)=""/83, 0x53}, {&(0x7f0000005140)=""/34, 0x22}, {&(0x7f0000005180)=""/41, 0x29}], 0x3, &(0x7f00000052c0)=""/185, 0xb9}}], 0x6, 0x10100, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) futex(&(0x7f00000000c0)=0x2, 0x4, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000180)=0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6817}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43)) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/15 04:24:29 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') 2018/04/15 04:24:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x15, 0x8, &(0x7f0000cf5ff8)="0104000000000500"}) socket$pptp(0x18, 0x1, 0x2) getpid() 2018/04/15 04:24:30 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x80580) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000d30000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000200)={0x18000000, 0x3, 0x8001, 0x3, 0x1, 0x800}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000001c0)={0xfffffffffffff801}) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/15 04:24:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0x8c, "03b0a3269de9f645894bc72380d0dafa8fd7b62cd47a411e7e764c99c2d4e2db7028f99d0dce0e5dcd85c1380e927e21b43c919c227f63f6aca7ecf2e7c33ff740af5afc8b8f56442a09860637dd7be6c051518a8a48ac2e5c399da99c85e554ee3926ad688f88ca7cf51efd827e7933684d6c7e8fae6bd89c0c2f5894b8ea4213aeffa337e506b9a20a1e59"}, &(0x7f00000007c0)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)={r2}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x58, 0x20, 0x2, 0x7f}, &(0x7f0000000040)=0x14) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x9, &(0x7f00000006c0)=[{&(0x7f00000001c0)="2b224eb97aa45a1fa0f2e3d6083e393b70bae58c48aa5c7d25ed4ca2738c6c0ee23f74d9359486c035119b46e6c84a47a748cd43b01add78d1f20a7f164126fb34c89236749aa078aaf2425aa749ecbeab4f4e1b1e53e6cf367ccb1a03d76245f2361668b5fd40cb17bee406ab2f47b9a86fcecb3e8a9be83695bab3d6097cbe78a649d11af52a68870f29dfbe7db9769f663acff1677b6f3db088123da2ff516f5b07728cdb7fc34291b2782e3ce0c1a409c966cea52991700a1a53c9416bdff7ca70baec23bb0ab962396005f1191396ede3a3a17d8f2c51a5028b3107f1cc2a6c67e636b5", 0xe6, 0x5}, {&(0x7f0000001040)="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", 0x1000, 0xbcf2}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="f21570c9f05efb6a35614d9fb356919d33e8e532961dba4b805d2772db4ed898d102777b7802b3f6f4dee0d16df18558843af1", 0x33, 0xfffffffffffffffd}, {&(0x7f0000000340)="043ef537f87be823a44f8972c0963e314c5aee2ce0f7d0bbb2295a69294e83df7cfb9f8eff3f977fbb9ed8d727bc233651354a42967340788bf93d74e66e8bc36236446553af5065cc893ba3b0daeda3977e7f64970952fce0c3ab1bc9d7790022621c999105eaa6bc7ae56ebaf3428a5078e3334976067b8c294a01b4b18d21ef621332a0873c31fb78af62a4a6745464f1a9197ae3090da7504ec9b6ab67e4e4218f56d888b5c384d07e3a37fe5251f6a62ada6a5531cfa1e220c12a664d54f796eff651cfb7e7417d31f5b905861f3ed21e0edd635ae21ab76328928f77b535a1b0012caa57d017aea07b9d04acf29e3ee0", 0xf3}, {&(0x7f0000000440)="36d27b642cf892658c737a9adc138dafb8908017bcc662fa8cddffcbccf7a059e48ee9e00f307b2b4c2e7f1afa110e824c5258fc838d54b1d5473be7662a4f09794254ec58b3e9ecb33f3a42b481b5994e88c532d25578cb8db6123b470be4fef4fb800f188f597d63a2bf529a4483f5ab7876eabfd2c2306e5824e2338704b1d82b1c139a04b8e54948dd80dcf889da8f364cedb4cd28a60f11e9298cd370cd4346e9d9111f7233cf3d84e6483c1c27764f379a665e2047103e23b4cf07", 0xbe, 0x2f7eaa6f}, {&(0x7f0000000500)="47696825d7b81aaa2f15f795d1c260e67e42cc4c9ecd0e7521", 0x19, 0x5}, {&(0x7f0000000540)="5021f21c6b6704dfdd938f9d64c6f2648ced991f6144438a843d3f24249bf8cde9e67e430410b94f94d7600fef6e26ab2910fe9b5f5004f997fa1214358d22b93eb823e532bde1686a4a428a5415717d1adfa3c01d4de2f741196a0ca37ce1b5c78c24", 0x63, 0x6}, {&(0x7f00000005c0)="817bf64be13794bb5aa5c593c7ef7264e1d8206021c55ab6c1c5af8e236ab0348766bc164e49dcb36c8f83b62356f6ad5015a1c46d9e4ebecffc58637ab343a389b052d936d156ed308bde50c155838217041dbb7977305feb75659979f29ffa09e7f6c4c6b4b7f0b233d48d39441ce0d391190e1367808264a9d0289e75c4bed931ef460e3d3787fd7ab3df2c524444f430caa823f3b2c2f9b1e35489d0c9872583bc654f043f55f93a6c007475ac302c5c4649ccaad7851c4371a71607c85b0378772277edef7413c0e9", 0xcb, 0x80}], 0x2000000, &(0x7f0000000840)=ANY=[@ANYBLOB="6e6f6465636f6d706f73652c6465636f6d706f73652c0019cbcba71fcbe1cf6a741efaa5e1948000506f80f3a7dd212ed43fa1a654efdd2684bfe69400e40000c4c395c27146cb47c97529e2ecaa7dc821d943bd000000000000000000000000"]) ioctl$KDMKTONE(r1, 0x4b30, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x0, r3}, &(0x7f0000000100)=0x10) 2018/04/15 04:24:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 04:24:30 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xff, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x7, 0x1}, {0x584, 0x3}, 0x4, 0x5, 0x800}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x6, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x404140, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x3ff, 0xf7, 0x10001, 0x1f, 0x0, 0x9f}) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) 2018/04/15 04:24:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38}, 0x28a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @empty, 'bridge_slave_1\x00'}}) 2018/04/15 04:24:30 executing program 6: socketpair(0x9, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400000, 0x0) fanotify_mark(r0, 0x2, 0x10010, r1, &(0x7f00000000c0)='./file0\x00') r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0xffffffffffffffd4, 0x0, &(0x7f0000000100)="6a8a0630d8e9c82d3d0a721ee702b57dd700be843ce9fa766a5cb7b7c0ac6bfbc213f7d8f3063421e5b74fb60a5711d940f608fd43fce1dc2347fea48a17cc634a3b16d82db8241428a437ba901327bece312b971b1e36c5fd61f49aed11e75a15241e"}) ppoll(&(0x7f000029afe8)=[{}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/15 04:24:30 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3ff, 0x0, 0x10001, 0x8a8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x3, r2, 0x10000, 0x9}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/15 04:24:30 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") fcntl$notify(r0, 0x402, 0x80000020) r1 = socket(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(r0, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x279) writev(r3, &(0x7f00001a5ff0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000580)={r4, 0x5}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="06e85500471d4aacb619a6cd15344dad147fa309c81a4c287a92f35f9ff256d81f005363af4c3cfb61fa05d291ec149024b2e69cbdd89aa765e0751f184332f8f0ffb7996402fe107b2160dc3b507a7d5e9b8c7a232c16359e110b70528736aaf8e8a4dfb6bf79aebec9e75495cbd406b212c084e82d7b16d617a25753b0ccb9cacb4afb2a8c1343cf316c282ee6fb4b8ad2a311a87f90d427aef8b656995f2be246afd4af9ed9c4c4d645ddbde117e378c9fa5b9641a3e3051d321ecefb0a65c75502deeec4dcc55245f483262487a4ed75155daa876446f7de383837d17ba7e7c4fc5256857eff1f714cfec5715503bfd5f07f69f5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000500)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b80)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000680)=0xb4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r7, 0x3, 0x20, 0xe19, 0x2, 0x8}, 0x14) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000600)) sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14) read(r5, &(0x7f0000000000)=""/45, 0x2d) sendto$ax25(r2, &(0x7f0000000800)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc6945982030000006b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xffffff89, 0x800, &(0x7f0000000280)={0x3, {"8a4d05ab970620"}, 0x9}, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f00000005c0)=0x4) writev(r1, &(0x7f0000000b00)=[{&(0x7f0000000180)="7e21635a2e0dae016b3a2f84981c64e902d2e7032170fdf10586f74f293216a29487c1ae4426bdcfb1f1aeb625e697c38b02b40fe6bec0fe44849d401e203c742793f27991b2461a6b3b623a0b48aa7c4c88564306d30323a33baac677eb6daff224b25098a593153577f515a7c471ac052a33d3a872dd684aa2b0f242334e5addda1acf4e6e4ea1b45128dd7cb0930b4ab344287eb1540b50633dd2d51230e6971155b02f4ebbea6e555ccc4e553267078c34ba1fe665ea84ae36c8be", 0xbd}, {&(0x7f0000000900)="7dce427aabc2ebd730207c73c7089bf13a674439bc497a68820a1064cd02bab6f537a947844bd3cda3be21322d22b7ab3f5b4fee659b8525387eafcdd8dd66ecc68a7dda6403863f891907bdab71f3e37b64e402d87a4651e0fa5c39e61dfc1e62f97df448e05dc0786e642284ca4c5e2cd83398cd1e97aef47aaada5396dba5107149cc9b637b899504f6965ec4064eb88bfdab95d0e46213d33506ad3636d4bdc01bbac26c34b9ff6e2e0d4dd8206bfe8419d3aa07ee3ef34117bea5e957624b71c90179b16653f44cc36baa4dd975f13de2f74dee", 0xd6}, {&(0x7f0000000a00)="58077ca62bbb6b756fd19cf938aca4d6dbb03dd953307f9a942c8fef8ee9671f3691561a581fa5dab06626fe80b9e558baed44832747288a8ba030ab6ca298fdbde59a17720cb89438379f7f1dc333f38ad9cbb6a290a45c50d1b27646d26f9990aac13adfc84b525157", 0x6a}, {&(0x7f0000000240)="8baffc55b6a22c20e288cecfad449d40208c237dfde8a20e7f0af1d8346215c852e8aafeda7e2996ac7fc7871290d7fcb2e1366ece2bf87d1015bd803388", 0x3e}, {&(0x7f0000000a80)="7effff3cec0cff2491f3216ac1f0d07ac1edd8046ca0c8cbcb68a6c3cddaee58d9a27fe6ce4d03b99ec99a1fd690a81fdb336925bf85667e367feec2008545c717d1c5bef0e5f0cee38c801aed4d25d9e73772649778e90489cb8a4d9c84305c88ff3437d59469b6b27366e7c1f827", 0x6f}], 0x5) 2018/04/15 04:24:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='loginuid\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/126) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000005c0)="ff00000000", 0x8000005) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080)=0x23, 0x102000004) write(r3, &(0x7f0000000480)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x17) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_adj\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) r4 = gettid() getpgrp(r4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)=0x0) getpgid(r5) r6 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r7 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$inet_sctp(r7, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x310, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x4924924924926e4, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000002000400000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000004cc0)=0x9) 2018/04/15 04:24:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000002c0)="fe74254fa30750b8fd565ec317df3493c0996be930922164756768e9020fc0cf9e12ded66d1b6812fe148bc8a2d6a084b89d0373fc2afc2ae245db68278b60a04cc3aec2a1ffc13dfabe1913d9396a57c584c58142e5be28b1486e75e8", 0x5d) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x4, 0x30, r0, 0x0) [ 1139.904943] binder: 28170:28199 got reply transaction with no transaction stack [ 1139.912512] binder: 28170:28199 transaction failed 29201/-71, size 0-0 line 2926 [ 1140.048118] binder_alloc: binder_alloc_mmap_handler: 28170 20000000-20002000 already mapped failed -16 [ 1140.060743] binder: BINDER_SET_CONTEXT_MGR already set [ 1140.066094] binder: 28170:28199 ioctl 40046207 0 returned -16 [ 1140.076069] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/15 04:24:32 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10800) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/164) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/04/15 04:24:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1d6) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{0x77359400}, 0x3, 0x9, 0x5}, {{r2, r3/1000+10000}, 0x0, 0xfffffffffffff800, 0xd6a1}, {{}, 0x7, 0x6, 0x3}, {{0x77359400}, 0x2, 0x7, 0x1}, {{0x0, 0x2710}, 0x1, 0x9, 0x6}, {{r4, r5/1000+10000}, 0x400, 0x9, 0x4}, {{r6, r7/1000+10000}, 0x100000001, 0x3, 0x7f}], 0xa8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d86fec), &(0x7f0000dfb000)=0x14) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="acba00001100000125bd7000fbdbdf25fe800000000000000000000000001abb000004d20a003e008400010073686100000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000d80100007c878da136a27740fc80aeb43f106e77b15f1de37e738f1d6e259e0f5c32ea86817f1b32ff4ce8a6bc7180e76ff6e8dce6aa6b41c51c0d94a017ce00e4e335ffd0acfe8481da4b141175b845ff36aac96e675b1ed54bdd8e1edabb051cfd2ef196e7124c6d45f96ba89b75065e43a94f8de89cb27efeb0919ca10fe3418496d1c98cd053bc18d766588d7ceda9"], 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/04/15 04:24:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='syz_tun\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000340)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="300166e7f1e5088f96635263fd982bbb2a2592edcf59d0894d5468dd5141ec4f2407f858d7addf5d48fa11e036fc1e09791147f55be717aa316ebc937dd4c0169ad494e43b736d3513747cba4b15e139b723f5a792c4d31e8164c4391d537b33f95c837fe4db1d81fadb30187cd24348f5cecb5c0372", 0x76, 0xfffffffffffffffe) fchdir(r0) keyctl$unlink(0x9, r1, r2) keyctl$negate(0xd, r2, 0x2, r2) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000000500), 0x26b) 2018/04/15 04:24:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x3fd, @time}], 0x30) pread64(r1, &(0x7f0000000040)=""/76, 0x4c, 0x4a) 2018/04/15 04:24:32 executing program 0: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x60000, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x6}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="2f696f202d6d656d6f727920a8706964730d2d696f20394bf81a73e2f9a2b7a23b16a16fe0d8629034049cdcbbaf46ef5bf16f3c1b37c11c7ab0884abbe7ca238067cfdd1ae7753bc301"], 0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x7fffffff, 0x0, 0x849, 0xc33}, &(0x7f0000000240)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=0x0) capset(&(0x7f0000000000)={0x0, r4}, &(0x7f0000000040)={0x4, 0x0, 0x8, 0x0, 0x0, 0x200000000000000}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fcntl$notify(r2, 0x402, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000680)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000006c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, r5}) bind$vsock_stream(r0, &(0x7f0000000640)={0x28, 0x0, 0x100020001, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0x0, 0x240000000000000}, &(0x7f0000000380)=0xc) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) socketpair$inet6(0xa, 0x80801, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000005c0), 0x0) r9 = syz_open_procfs(r4, &(0x7f0000000700)="9d0b72a10f82e3ed166e74") ioctl$SNDRV_TIMER_IOCTL_START(r9, 0x54a0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000600)={'teql0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) fchdir(r6) r10 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r11 = dup3(r10, r6, 0x0) ioctl$TUNSETTXFILTER(r11, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="f16f37e2ad60ccbbe20a5bd701b621000300a031aa1a706c941814162321aaaaaab77c642c600000"]) pwrite64(0xffffffffffffffff, &(0x7f0000970000), 0x0, 0xfffffffffffffffc) pwritev(r6, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(r8, 0x4, 0x40800) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 04:24:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x401, 0x8, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x20, 0x1}, 0xc) 2018/04/15 04:24:32 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x18111d, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') 2018/04/15 04:24:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r4, 0xffffffffffffff31, 0x5, 0x7, 0x7fff, 0xf45a}, &(0x7f0000000340)=0x14) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x1fff, 0x1, 0xdc85, {r5, r6+10000000}, 0xfffffffffffffeff, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0xfffffffffffffffa}, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x26, 0x0, 0x3f}) ftruncate(r2, 0x80003) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:24:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x4000, @loopback={0x0, 0x1}, 0xb19}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/04/15 04:24:33 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f000001a000/0x1000)=nil, 0x1000}, 0x3}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000), &(0x7f0000000040)=0x4) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='keyring\x00', 0xffffffffffffffff) clone(0x13ffd, &(0x7f0000000a40), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffffc}) write$binfmt_elf64(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1af) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000340)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/15 04:24:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/04/15 04:24:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x4200000000001267, &(0x7f0000000000)) 2018/04/15 04:24:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r4, 0xffffffffffffff31, 0x5, 0x7, 0x7fff, 0xf45a}, &(0x7f0000000340)=0x14) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x1fff, 0x1, 0xdc85, {r5, r6+10000000}, 0xfffffffffffffeff, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0xfffffffffffffffa}, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x26, 0x0, 0x3f}) ftruncate(r2, 0x80003) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:24:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=@ipv6_newroute={0x24, 0x18, 0x323, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') r4 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xfffffffffffffe0d, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x800) bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000240)={0x0, 0x11814539, 0xdc, 0x9, 0x5, 0x6}) 2018/04/15 04:24:33 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x2, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0x7d}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240)=0x5, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0xffffffffffffffff, 'queue0\x00', 0x80000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x3, 0x3, {0x3, 0x3, 0x8, 0x0, 0x7}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x400000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x3}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) r4 = mmap$binder(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x0, 0x810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x84, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="076304400300000011634840020000000000000002000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="56d700000000000008631040", @ANYRES64=r3, @ANYBLOB="0100000000000000046304400100000009631040", @ANYRES64=r4, @ANYBLOB], 0xde, 0x0, &(0x7f00000003c0)="de959df139cf36e6a72f4ff72f05cdfe200c3b331e70edaeef059932fe5317f04ef40ea86d6e95ff81619385cd2263a61d48b954d33af66f2a08ee6752519264f149ee439c0217cd9d44feb7151a8ae5c0c6732a535cca22bba2b5cb56e5995fc39a36b2ac3ce094dd2986b78514a42a22c42e1ca4e91e44ae3d6b0394caa134999cfa4e5f38be860b0d95c10054c827946c556ca9296c3913016cf36adb7e3a99406b340b9815f49a0085a0d722667c6bec775078d159e4e351068b70181e240c0ec2391736f5d339696fc0db223770b665486b369580cc7114dd4725d2"}) 2018/04/15 04:24:33 executing program 0: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access)\x00', 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') setns(r1, 0x0) 2018/04/15 04:24:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x8) 2018/04/15 04:24:33 executing program 0: sigaltstack(&(0x7f0000782000/0x1000)=nil, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) alarm(0x20000f37) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8040) 2018/04/15 04:24:33 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="a4689acfa882fbe4c693ea91ba56f7c9c1d9868041e348a6923da62d") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r1, 0x5101, &(0x7f000042a000)) 2018/04/15 04:24:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000200)=ANY=[], 0xfffffdd7) sendfile(r1, r1, &(0x7f0000000200), 0x80000001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/15 04:24:33 executing program 3: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40300, 0x0) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) clock_gettime(0x0, &(0x7f0000003440)) unlink(&(0x7f0000000180)='./file0/file0\x00') 2018/04/15 04:24:33 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000014c0)={&(0x7f00000003c0)=""/4096, 0x1000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x1, 0x7fffffff, 0x9, 0x2, 0x101, 0x100000001}) 2018/04/15 04:24:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/15 04:24:34 executing program 1: r0 = socket(0x2001f, 0xc, 0x9) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2202}, 0xc, &(0x7f00000015c0)={&(0x7f0000000340)={0x1254, 0x7, 0x6, 0x401, 0x70bd2a, 0x25dfdbfb, {0xb, 0x0, 0x6}, [@nested={0x128, 0x40, [@generic="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", @typed={0x14, 0x42, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x57, @fd=r0}, @typed={0x4, 0xb, @binary}, @typed={0x8, 0x89, @fd=r1}]}, @nested={0x1070, 0x81, [@generic="08f068988ba820691b9b4b7a68c1e61d917ec516dfa4016f1d887c143be004ca72c8868d8970be4f2d687e38a84e971c0d257b6952e964a01253743c8d55281f2611cdcfeff497fd742a", @generic="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", @typed={0xc, 0x50, @u64=0x4000000000}, @typed={0xc, 0x5b, @str='sit0\x00'}, @typed={0x8, 0x22, @fd=r1}]}, @nested={0xa8, 0x10, [@typed={0x8, 0x32, @u32=0x101}, @generic="0438a77eea04c587ff009a8189dd543c5a19e01f532f37501cfa85a9701517f6986998a967bab7998e78cf875b03518647a2941b8f1103d5b21beb333aee77ad1246f69c97f08c5d00d7dc33da938552c58d1e121e97e6c52e0b5a20a4f638dffe9935472affced2a15f10ac43900780cc2d209c4ce9451f81e8e6a17b75584610b30d780674b644b9", @typed={0x8, 0x45, @pid=r2}, @typed={0x8, 0x5a, @uid}]}]}, 0x1254}, 0x1, 0x0, 0x0, 0x4}, 0x4081) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x4042) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/04/15 04:24:34 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a31d60e99de24b74da5b12a4ebce2593ec3bb367ad5525e8a44f6738c2b312410e12da4d126023737a97080bac3aa542af3eb24c6702c7578ee70bafd128c8cd46244bdb336430e66c59ebb4853e1a0956efa3dcfbee8fca0077036d1a354a938bc7e3f7092369c70fcb9b937c1764d6129496f5cbeb5106894b9562781916534e418df45255f20cb0dc913dfd8b8cc3477a29cbfd42fe2d679400081046269c641e64b644041c5"], 0x9a) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x6}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r3, &(0x7f000080037c), 0x400000ff) 2018/04/15 04:24:34 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000032c000)={0xf2f5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/15 04:24:34 executing program 7: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d1bffc)=0x4, 0x4) 2018/04/15 04:24:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/31, 0x1f}, {&(0x7f0000000580)=""/50, 0x32}], 0x2) 2018/04/15 04:24:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0x0, 0x80000001, 'fo\x00'}, 0x2c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2200, 0x1) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000080)="477090e2f89433005d0f05aa6d44646742d5991f225d68fcbbbc215734ff9a5852e6b56469a5b1473f393ed5699426df0698fe8ece9b095fe1f16e6db197073a513d054c68cb315eca0d9f94316c1f5cec1c28cdf7b30b5ce1959027223ce5e753e2ee64e3065da389f92e666366087b2c9ff2221e69877910fb010ec5541c6e9c85759b43b89c5e122c9ad0fd42895df4889197b9da4c54d09b66790051b182cde1f18810f96e26d96690df955ac2b73538ea279b8111c799376860ac626b08729c88076eb04c", 0xc7) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000180)=""/230, &(0x7f0000000280)=0xe6) 2018/04/15 04:24:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x1, 0x7, 0x1000, 0x0}, &(0x7f0000000080)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xfc6}, 0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x400000000000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f000007a000/0x4000)=nil, 0x7, 0x3, 0x23, &(0x7f0000385000/0x4000)=nil, 0x3}) write$eventfd(r1, &(0x7f00001a6000), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) shutdown(r0, 0x1) 2018/04/15 04:24:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x114, r2, 0x800, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2229}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xab8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20040814}, 0x8000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/58, 0x355}, {&(0x7f0000000540)=""/107, 0x6b}], 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/15 04:24:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 04:24:34 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) flock(r0, 0x2) read(r0, &(0x7f0000000440), 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/04/15 04:24:34 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000, 0x0, 0x3ff}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x8080000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000300)=[{&(0x7f0000000480)="405f4f8e2e8f1fd6122fce7cae87dbcdd270651980b2262bea4dd779cf523b3123f3647e318b482f56e3ac38f0ee0ff5985f8e77262f9da0107ac6e2781a1b9c4364cb518733b5c08d6db3836eac76bbe86a9759b1d6fd8039c5fff09b856d0aa5bd4205726906c6cde6aee599da4d93a3d97fc075426bef86ff1ba7d62da06af50131fe57e275db2d8a4757cf961ed2ea7e29ae7d7d51eae6fdffb06db460e576b91996f5ecb7242b409761d95a0bdf57b6a99c3153a1e523971dbc6dc89acb8e2c02fc9ba23927e37aeb9490df6123d97a8308d18d0601b1e9c605390423c5a61ed37a045480adbca5c05898bd498844ee211ac75d8e40", 0xf8, 0x80}], 0x1000, &(0x7f0000000340)={[{@resize='resize', 0x2c}, {@discard='discard', 0x2c}, {@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@uid={'uid', 0x3d, [0x7e, 0x35]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@usrquota='usrquota', 0x2c}]}) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x0, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x44) write$selinux_create(0xffffffffffffffff, &(0x7f00000000c0)=@access={'system_u:object_r:tpm_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x30}, 0x34) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') [ 1142.962269] IPVS: Scheduler module ip_vs_fo not found 2018/04/15 04:24:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000700)=0x7, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)={0x3d0, 0x1, 0xf, 0x409, 0x70bd2c, 0x25dfdbfc, {0xc, 0x0, 0x2}, [@generic="94d444c3078f55cedfa8907f6ae5c3b3845b4a43424fe0e46bca12375e4e33cf8af1c4c715994fdc55002a2a403c44d83b38d134896562cb7aa687a1b39fed7b5e25a29a0e8e6c1257ce3935fbf4bc7e9e9176e45593edb12f3193eaf85312ee3268fc53b4033617002e0b052be4dec73dc23875a3", @generic="f684d36917d5c806b787be118056175da5794d6ccaf56856c1dd25676a8522ba32fdaae17e85e562aa75af4ffb7547d0cbe7eee0547abbe4a9aa014a689fd2bf7052aef83148b7047227ac64e4c3d55c0e092a0516f66937629dd8a18f0419c60449ac0468621f6c820c82a08dd57e71184980d876b35c0941b1eac4bd13e5cc18f2867ff175fdf3244558e7e7f5130a2b65943b645af251d71cca7c9f59e76f4324c3", @generic="643fa295be1a4dd61f83e4d5a7382b6b121850c58f602fe4c679ca421d64cdb9fb5119f691b8491febe991964ec2074176ed0615b0cdbe4cfff0c55cae4b8fda0df618ff9a13dd90447e405da53c8c874f1feb0fe2b68f4adb20f7ea1886f551f4375a5b7920c692afafa5c6d555423fb7f0837ce00493fb2fb46d8f1afb791592e65fd9b96fef783c866fb9276f71e1e7ced5f84f540af883ff79d7ed1e69a8e30e3d0b1afa16aaf973fc7b38013a804da7b404395daca954c864", @generic="2306797acf", @nested={0x64, 0x85, [@typed={0x18, 0x82, @str='net/ip6_flowlabel\x00'}, @typed={0x8, 0x84, @uid=r1}, @generic="55bf59e299ce060191af6389387f19a9426454069af10ca0f95218fe3d5eb1b850ebf9238c", @typed={0x8, 0x5e, @fd=r0}, @typed={0x8, 0x17, @uid=r2}, @typed={0x8, 0x87, @u32=0x80}]}, @typed={0x4, 0x61}, @generic="6342dd63be75af485394038abf56d910afd6f74fde273021221558c239292f702b900285285d29562c6889f42fba16162517ef93000e8682a6c515f035933078d6bd0e03dc296cb703a420c383d01a36d1", @generic="410f842d85dd1903477021d17580bd38044df0f7cfe44fd60387042e7215b9b3c307f941b2a9c9fb8b5c3b58f4b3ef997c6ddf59617750b844cdd51fbf41e8c86c8dfe706bcb21a27b40ab3ded7b9d4bccd7281119a069", @generic="d09bb69272e82a1b67ecc4d41cf8fae7c6271121a8ae5b2a584f46f6750318bf9a0abffe3f8dce5c126d0d49df2e182767455bf00cc638d96961448aaaddb4686d69ac193e07e4b2669f05e0e40967668e278bc7781044845f035cc9ccd5949231270f7d90b382415a85f08bc06f9cd7a79ea01006db1558f1733e87e312be8b422502e3d9227012efc0a4ef6fca6a1cc12bc6f3d53b92f0d3e331f255f0fe2bac2f12e99b9f475a6ac95d3f31a712a2bc291888db4e3362076f460bd26af77fcb7c4b964750e7b3f3b7cc25278f8ef40a810f77"]}, 0x3d0}, 0x1, 0x0, 0x0, 0x4000}, 0x80) socket(0x1d, 0x5, 0x8) 2018/04/15 04:24:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0xfffffe35, &(0x7f0000df3000)="b3cf6dd84ad5a849"}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) [ 1143.056340] IPVS: Scheduler module ip_vs_fo not found 2018/04/15 04:24:34 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={0x0, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000012f79), 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x101}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961bb98ae618b1a59eaafe79ac3588510938a199fbed9cee7222b60f40d22e1a6d54628304ccc72c3035a49224f2cbf2d093a94d14e80b109e44db81feaf1eaf37e5558b406505d393357e21ede9b7b1f92b84b349", 0xa6}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r4, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000005c0)={0x17, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) getgroups(0x4, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000340)=0x9) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f0000000280)=[r6, r7]) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) close(r5) r8 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r8}) 2018/04/15 04:24:34 executing program 4: prctl$setmm(0x23, 0x0, &(0x7f00007e1000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/149, 0x95}], 0x1, &(0x7f00000001c0)=""/58, 0x3a, 0x5}, 0x7}, {{&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/97, 0x61}, {&(0x7f00000007c0)=""/174, 0xae}], 0x8, &(0x7f0000000900)=""/185, 0xb9, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/4, 0x4}, {&(0x7f0000000a00)=""/106, 0x6a}, {&(0x7f0000000a80)=""/20, 0x14}, {&(0x7f0000000ac0)=""/237, 0xed}, {&(0x7f0000000bc0)=""/11, 0xb}], 0x5, &(0x7f0000000c80)=""/230, 0xe6, 0x1f}, 0x8}, {{&(0x7f0000000d80)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}}, {{&(0x7f0000002e40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002ec0)=""/137, 0x89}, {&(0x7f0000002f80)=""/114, 0x72}, {&(0x7f0000003000)=""/201, 0xc9}, {&(0x7f0000003100)=""/123, 0x7b}, {&(0x7f0000003180)=""/127, 0x7f}, {&(0x7f0000003200)=""/134, 0x86}], 0x6, &(0x7f0000003340)=""/132, 0x84, 0x3}, 0x2a14}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/149, 0x95}], 0x1, &(0x7f0000003500)=""/214, 0xd6, 0x2}, 0x20}, {{&(0x7f0000003600), 0x80, &(0x7f0000003d00)=[{&(0x7f0000003680)=""/132, 0x84}, {&(0x7f0000003740)=""/200, 0xc8}, {&(0x7f0000003840)=""/114, 0x72}, {&(0x7f00000038c0)=""/59, 0x3b}, {&(0x7f0000003900)=""/200, 0xc8}, {&(0x7f0000003a00)=""/232, 0xe8}, {&(0x7f0000003b00)=""/212, 0xd4}, {&(0x7f0000003c00)=""/179, 0xb3}, {&(0x7f0000003cc0)=""/18, 0x12}], 0x9, &(0x7f0000003dc0)=""/138, 0x8a, 0x9}, 0x3}, {{&(0x7f0000003e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/64, 0x40}, {&(0x7f0000003f40)=""/220, 0xdc}, {&(0x7f0000004040)=""/51, 0x33}, {&(0x7f0000004080)}, {&(0x7f00000040c0)=""/125, 0x7d}, {&(0x7f0000004140)=""/218, 0xda}], 0x6, &(0x7f00000042c0)=""/37, 0x25, 0x743}, 0x2}, {{&(0x7f0000004300)=@ax25, 0x80, &(0x7f0000004440)=[{&(0x7f0000004380)=""/185, 0xb9}], 0x1, &(0x7f0000004480)=""/91, 0x5b}, 0xa97f}], 0x9, 0x42, &(0x7f0000004740)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004780)={0x2, [0x0, 0x0]}, &(0x7f00000047c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004800)={r1, 0xdb, "7785a106a4959afc917b98f98ec5295b0c355b1df79cd5c78321733a41fdc71197eea8dc8870df05e7cfdd3f0c5353db676efc14f29e10eb66bea444a8bf270c25da6b13ca33e32e52c6073bb4d2536969592578c1d152f6be8f36baa6a71a87d3a2c82ff063885407ef829c1f4d515a3a4674dfa11edafa1b419762c6279145932ad3f5bcd84e2c5848b2aeaebaac4b2417e9e680e3258825280908941d992da273858f8840398a9e7f3c3a6a21e4677ffe8625e92be18293b6f6ceec03633c43c25029b418a234aa07331915c41e01472c9d3674a169a7b0beb7"}, &(0x7f0000004080)=0xe3) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000004900), 0x0) 2018/04/15 04:24:34 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='timers\x00') r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8, &(0x7f0000001640)=[{&(0x7f0000000180)="39dc1002cc0208e8198cc0dedeac2032c9406a10c1d991cb9e", 0x19, 0x7}, {&(0x7f0000000280)="62d65c0f7ce1491874dbb9420675df9eb63a791b1c0ee2a25c9039cb78b4cf6b40b31702eafcf48732b6963170e80e1cd66af1933174c7205ec6ba02b79b095f6e727555a73e5287187027e4ea9a73720fed6de8bc69594a73c180799d9978b0bb7eba924a5b415829ba57ee6d1c9b45c5fd324d41e32867465d8e2d63d3207e3b47d6baaed9c7170944a1ed5bb5b9629d00c7e9c3a2af9ebbacf2232658944cf5b14d91ba78807e256836a39dbf516f1aa867b1e907b868ca7d762f5ad5bf6fc6420ea3d6705e6a3c79303fe8860fbdfd7646cb569bd131", 0xd8, 0x90}, {&(0x7f0000000380)="9ba682bfffc3c81ae8837611037eca244f0c808d5d3f9c7e6389cee0cc8d0968058d028544a8be7088724a6ee76f007f3a2aca040441b56d9ab18da4846d803a970fabeacfb580edb684008f5c0d1d6621b4ccedc0699946f072c49be3014321306c00704f43c9196f4a265d511fd5", 0x6f, 0xc}, {&(0x7f0000000400)="6c084ce51ea2d5141b50098a18d4b21efd915776f551c72bd1cb32d96042a78472e8234cc416c9a1b4abcee6fb", 0x2d, 0x4}, {&(0x7f0000000440)="8f44e2d3096d46295f8b42b9fc19416ab1c12e66773951f60ec56a710a40c69f90a159c26513634f16a21970971c7dad63685c5cd7978d69b09ced0205265a4ac0801b496b6659e7b3ded4707ac248b0ca6c05fcc62255d8629bb59819b940fbb1cedf56f1774a3ab3edf3efe229c7afd81183d47144f5c2bdac1c4827f81a7c35b0a0a6d0079bd8b947a6552fcdf8c2d70bf1d05521338e86b335f015dcb25008d3014b435e52cb3175a40027", 0xad, 0x1}, {&(0x7f0000000500)="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", 0x1000, 0x1}, {&(0x7f0000001500)="8a8f1b9db848e24788a7c711befad20525842ddaf214b92f0819cc02409b1165646cc9b8f39d292b74464afd37f406bffebd8ae5757c053ddd301653efb3b2f03b25c6561dbad240f1ebc9ba2c4378ffeb21009d2d480080e6513c557b39b19fbe4563481f6e98b49529a8746b5de92dc340433ddfe501864c48082968e3be69e49fa36d1a95919848f4c173b15a30ed097684185cb6fb5e9532996ba6bd84607a2727e6f7f9aabcbcf2e4aad5541761a904a5d2fed92c1912f8a2791cb8e227574637a6aafe9d1677e574bae1b919fb8463b1ef1d3656bbffb61f0fd6", 0xdd, 0xdf79}, {&(0x7f0000001600), 0x0, 0x5}], 0x8, &(0x7f0000001700)={[{@debug='debug', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x31, 0x30]}, 0x2c}, {@quiet='quiet', 0x2c}, {@debug='debug', 0x2c}, {@codepage={'codepage', 0x3d, '864'}, 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f, 0x3f, 0x78, 0x3f, 0x0, 0x33, 0x3f, 0x32, 0x32, 0x79]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x31, 0x30]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x36, 0x32, 0x32]}, 0x2c}]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/04/15 04:24:34 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000440)=[&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='attr/fscreate\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='attr/fscreate\x00', &(0x7f00000002c0)='keyring-.\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='GPL[@\x00', &(0x7f0000000380)='attr/fscreate\x00', &(0x7f00000003c0)='attr/fscreate\x00']) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x3c, r1}) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/15 04:24:35 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)}}, &(0x7f0000000300)=0x18) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00040000000000000002000000000000020000000700000006000000000000000000000000000000ed000000000000007f0000000000000000030000000000000000000000000000000400000000000000000000000000001200000000000000ad9a000000000000000000000000000000000000000000000110000000000000000000000000000001010000000000ec0c0000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000010000000700000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000300000000000000faffffffffffffff0000000000000000000000000000000000090000000000000000000000000000ff01000000000000ff07000000000000faffffffffffffff00000000000000000000000000000000001000000000000000000000000000000000000000000000"]) fchdir(r0) close(r0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) pipe(&(0x7f0000000340)) 2018/04/15 04:24:35 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65742f3df280a5eac9f7237275b711ab25") readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 04:24:35 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = dup2(r1, r2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x400, 0x8) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f00000000c0), 0x4) 2018/04/15 04:24:35 executing program 7: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000007c0)="4c0000001200ff09fffefd047e956fa283000700683540150024001d0004c41180b598bc593ab682114818287dd81ccc913a72df7d93452ea730de33a49868c62b2ca654a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0) tee(r0, r0, 0x200079bded4d, 0x9) 2018/04/15 04:24:35 executing program 1: socketpair(0x8, 0x5, 0x45ff, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x4, 0x4) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0)) write(r2, &(0x7f0000000100), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) 2018/04/15 04:24:35 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:35 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x6, &(0x7f0000000180)=[0x8, 0x8000000, 0xff, 0x46, 0x80000001, 0x6], &(0x7f00000001c0)=[0x8, 0x100000000], 0x20, 0x3, 0xac, &(0x7f0000000200)=[0x3, 0x8000000000000, 0xfffffffffffffff7], &(0x7f0000000240)=[0x6, 0x1ff]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x9, 0x1, 'queue1\x00', 0x101}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x40, 0x0) sched_yield() setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000003c0)=0x1, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000400)={0x10000, 0x0, 0x6, 0x5}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000480)={0x10000, 0xffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x401}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}], 0x78) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) pread64(r1, &(0x7f0000000600)=""/97, 0x61, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000740)={{0x33c69299, 0x1}, 'port0\x00', 0x10, 0x800, 0xa536, 0x2, 0x80, 0x6, 0x752c7313, 0x0, 0x1, 0xffffffffe7a9229a}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000800)={0x4}, 0x4) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f0000000840)="c3c32bc361484b920c6bbfed82879a40307a9389039ec89b9e88e71a662d72d720a8dc620718faf21bd8fe933bd919fac289649f37b3c5d190") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000880)) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000008c0)=0x52d9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000900)={0x0, 0xab, "f754f4f423f20bdd439b62c8ef6ca998ccff3cb6bf2e5ae5cc3cc66dc7f9d4e60c8c8d428918165a238c0aae658b4b4d5d2c33a2e657f4147b957badb211ad2a885ed378caf9aaa0047160d58454752250e5d5ce41b85040db1719560dc2968572986364a490e9f9562ded2f6a57c03f38d167ede39cecc697acd86eb21f5e5f65eb97f8ae4d7ec92f48d0c23400d106f00ea4126a7539d26a4c7e0ac81332c5dfcfd77e0f5c1cd4cd695e"}, &(0x7f00000009c0)=0xb3) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=r4, 0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a80)={r4, 0x1, 0x800, 0x5}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000b00)=@assoc_id=r6, &(0x7f0000000b40)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000b80)={0xffffffffffffffff, 0x3, 0x3f, 0xa5f1d0169729cad7, 0x7fffffff}) getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) 2018/04/15 04:24:36 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e400f85f000020"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/15 04:24:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x6, 0x0, 0x401, 0x4, 0x8, 0x0, 0x4000000000000}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000340)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00000006c0)={@loopback={0x0, 0x1}, r6}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) pipe2(&(0x7f00000002c0), 0x84000) splice(0xffffffffffffffff, &(0x7f0000000140), r2, &(0x7f0000000180), 0x6, 0x8) fallocate(r5, 0x0, 0x81, 0xffff) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10000, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xd4, 0x0, 0x2, 0x0, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x2}}, 0x400, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000540)=0xb0) getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, 0x0, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/04/15 04:24:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) rmdir(&(0x7f0000001240)='./file0\x00') r2 = creat(&(0x7f0000001840)='./file0\x00', 0x0) inotify_init1(0x0) acct(&(0x7f00000000c0)='./file0\x00') r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000001140)="7d7fb22e9fa88904c4c03f9cf2b1148a4f015df639219eac65435d10e5d33453f423bd70415d2bed24fbbeeacd7be65cc77d8b10065fc9c4d09cfbb985ef20f70b36652d69ae894c7297fc4b58d91866111f355484da72007fd99bf63d1655ae66d27a0dd7bd6f020925cc6585668d10bf59e3c9fdbbc4c0d2844b9f0b83eb7019904738bd3699f0e29e4b65898b67ccd81acc055c8fbc8483e76d3f5c") fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r4 = gettid() r5 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001680)=@assoc_id=0x0, &(0x7f0000001740)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001f40)={0x0, 0x40}, &(0x7f0000001f80)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001fc0)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002040)={0x0, 0xffffffff}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002400)={0x0, 0x3}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002480)=@assoc_value={0x0}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002500)={0x0, 0x8001}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002900)={0x0, 0x77, "3acecb8f44656b41ab6f2981be45fedf26010f8fe812dc6b47cda676faf0b6c8914d59b556c15c618e136f76e27f967cc42639401389ab7a794cf32ca2ed7eb23ea5879efb3c816e01b0f8bd9170bd8390a7c5a14590e67be3d3c66376baeca830694c9ebeb485ac693a02ce35f44f0ede1a49394ce934"}, &(0x7f0000002980)=0x7f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000029c0)={0x0, 0x88, "3fa8102fdcde45e9e8bdf37b4eb18e7c87c8b0627701f2a30936839602d4f22bcda8b6a6f17c78eb6b8fad43f56d88ac7fac50cb20948fc497aa167718a2f435898f5e97e0cf6c78cea4597f8bcb05ec7bf237a12d2b470609a54a6f5fb6322b5788949a28903bb422ff3873b03ca14ec6c14db492240c888afed7d966f88cd7bc9c337c41f1a559"}, &(0x7f0000002a80)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002ac0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b00)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002e40)=@assoc_id=0x0, &(0x7f0000002e80)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002ec0)={0x0, 0x24, "df4c111561c451b36800dd9d917129031971dd469611db908926e9eac218e2fb50da5d57"}, &(0x7f0000002f00)=0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005640)={0x0, 0x20}, &(0x7f0000005680)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000056c0)={0x0, 0x5}, &(0x7f0000005700)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005740)={0x0, 0x8}, &(0x7f0000005780)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000057c0)={0x0, 0x7, 0x9a}, &(0x7f0000005800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005840)={0x0, 0x81, 0x3, 0x80}, &(0x7f0000005880)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000058c0)={0x0, @in={{0x2, 0x4e23}}, 0xdfe, 0x53f3433a}, &(0x7f0000005980)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000006080)=@assoc_value={0x0, 0x4}, &(0x7f00000060c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000006100)={0x0, 0x7, 0xfffffffffffffffd}, &(0x7f0000006140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7ff, 0x76a9dfd8}, &(0x7f0000006240)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000006340)={0x0, 0xac, &(0x7f00000022c0)=[@in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ad}, @in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x19}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000006380)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000063c0)=@assoc_value={0x0, 0x3}, &(0x7f0000006400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000006440)={0x0, 0x1}, &(0x7f0000006480)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000066c0)=[{&(0x7f00000013c0)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001ac0)="72d4d838826f919175b22f045e5958e0de92464d9ec997ca1ebf8c9e7364be0d6cec67f2c6833105e3b45aea629af8af1dde9f3df45d181ed45921fbfeb814774954ec4978bdcc3eacd42e11646b3b005c37a181682539d232adfdc83c0dff6cbf8cb063df10c29ff5564dedee3970e28aa9621ed2bcb270a23ef8bf8c314b43fe450a7af1a86bf013a3a34af58bfc482a4bbca18bbac88602ef2984688aa504d333b3741b86cdb2acdcc702b1773f70fda1a7acd390fdb4dbfee2a9b0f7421c8cbbe9b4cf427931bf2e85afd64a2ca96241566f59db3beb5b2e94", 0xdb}, {&(0x7f0000001400)="839dda1e08541deb323f0721a613608157c914d17d3198abed6554608c766f98e9143f857b5b392d8723b0082a9eeabbee4849bd24f112467dd71eb3975c88400c4eaafb1d3d812e541943ca7915c00efa977bd793de9549a207", 0x5a}], 0x2, &(0x7f0000001cc0)=[@init={0x18, 0x84, 0x0, {0x9, 0x2, 0x2105b54a}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x8085, 0x8000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0x0, 0x8, r7}}], 0x90, 0x84}, {&(0x7f0000001d80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001dc0)="0ee85c95f51d4d22a5ed456081ceaada7814fbf502793e976e415cdac91a14a6be23505107d5b2cfcaf177362eee67cbf6486331e2060b2a6086c5400131bba0c7508d29cef9800b14bdbc1a5b3b4bc5813c74c5382a7ccbd462db49067e06afacc8017ed44e113a4941", 0x6a}, {&(0x7f0000001ec0)="99fa32df741c2ec82147c63169a2f49f191de7f689f8927ee1a976d7e4", 0x1d}], 0x2, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0xd, 0x401, 0x400, 0xfff, 0x33, 0x7fff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x2, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x811, 0x9, 0x3, 0x3}}], 0x90, 0x10}, {&(0x7f0000002180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f00000023c0)=[{&(0x7f00000021c0)="9daf7405d0b9f22865454e34368e6feb0e6f045b0985e32e5383883b80ab82ad6f6016dece80ecb8404f51daac685db8aac523d9992153d3b4a71dc663095cab33c3437ab3c93b354a142ec80ceddb9db3adf3c896b7d3eedc0c2b5440cbcf49cfe90d0eb1d7d44118e06b5d056d709f48fe50b62449d589cba3dc7f128d11770a62a9128afef5295704afcabee615cf418883ecdf1a2e7ce4ffc2a76f2b6035cfd7c897df8eb84c8ef43415908197f216aa77ce10e802828e9800edd63f56034439282652ea0ef867520836f898fb22773e28c8bb016f04a6772760f8779abc9706bb6637", 0xe5}, {&(0x7f0000002380)="b536d1b1a044563d66bd80549c6efdf336884fef3ab6e482a831b7d4715304eaa99ace9b7b74a9", 0x27}], 0x2, &(0x7f0000002580)=[@sndinfo={0x20, 0x84, 0x2, {0x273, 0x5, 0x101, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x4, 0x10000}}, @init={0x18, 0x84, 0x0, {0x7, 0x1ffc00000000000, 0x200, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x6, 0x3f700000000000}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x7, 0x8, 0xd, 0x4, 0x200, 0x3, 0x3, r11}}], 0x120, 0x40804}, {&(0x7f0000002700)=@in6={0xa, 0x4e24, 0x7, @empty, 0x2}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002740)="8346be7f593e5fcc53c02085359798ce5abd532e2fd605718243a53bd896667c721878ea81efca1da8c6f19b43912e78cbb61639c67f304f3d1f821a5b1743117eab49981915f0e8cd5bb5f1793a7960e5031d0bc301d6c94e9c486939a59217269745f4d3a84fc75cfeca92bf2ed4a8157c056a796745bab4e5c52d7f1fcf68c534f669f96482a0d80cdda4d7b47db4204319c19f6e2fa8a5c9ec8b69eb32fb9150016b6bbbdd50e99b2449ffb41554bc942aa866f279", 0xb7}], 0x1, &(0x7f0000002b40)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0xa9, 0x2, 0x1f, 0x8989, 0x4, 0x80, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1c00, 0x1, 0x5a, 0x7, 0x6, 0xc2, 0x1c000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0xc9, 0xfffffffffffffff7, r14}}], 0x90, 0x4000000}, {&(0x7f0000002c00)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002c40)="12a1f548a88c652cf53c3411ca71224529e96957f2913b46eb2851ede7e87b65c325ff2712c3c76db49fbb865e9901ba53ff199d5554df92b27767e09a40b5b18d604048c4814a0444122dfb13b6ca82f06ba53694afcd0e3956808d9e85ae2158ac2d255ec0c04ee2582e5b300277797db757d384ba7d40d51f0e0226a88e5a618e92ea3904af7694d8040d9a94363119855582545b115f1fe272e804338bb5c9f302481e49b25e399caf2fe253f032b47f685ebad3d53a7d944def4d7cbc7a6df130f5cbf04600c58e3ed34a003f071b51cdf834f9", 0xd6}], 0x1, &(0x7f0000002f40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x0, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xf3, 0x1, 0x3f, 0x7, r16}}], 0x60, 0x84}, {&(0x7f0000002fc0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000005580)=[{&(0x7f0000003000)="7b67ecf651bf66dc9b96418541ccc333cef8fc245da6a7718cfbc0ab215ae1afb9be99e9daf7ba1e451fa85a654131bf47cb0d9cb5ceb49103cf1d6035b25e0aa4d4eb34dead7bc56def856b066f80e52a276ea556cb1504f73b7711c9ffb2e005", 0x61}, {&(0x7f0000003140)="7d20f3316751d32eb8682cf89a6c0350101a191240d47b078cacf521c950915dbbdd29063fcf3b566a16c0bf6110231b75b89fca98d76658ec07ace6e8208204bed9f0f6498716791890e807be69f42b8a8e69fc3c0453f8891eb9902420ac2cc6f46990f18a725809c2f3851b79a8dcd4d9aa79904e77eecaade6f02f72a216bc8cad6444141d82621189658cf0414a6e73c08c1c1fdb9de7ac2b53f3572d6ca9d25b33252719663989862ebc935a44fad65cfa82e1ceff4c9399390a590711bff35c61abdc414db2c86ab00a0086eb3113b0d65d52bce6982c6be081b2244ada96d64b347ae4ba663dc722f5cf40bb956096d4aa75352298d13e26644fca23234712b73fd27dbf082b844f66c453d3fb7ab6bfd32c4f66b2f058d101659bdfd091575d58ba9f74884e6046fd6f3543d711a24ee58be050b72f68732761eec1ade7e2a3e409b5adeffde33c6f0e096dc6d6bbec4723e46e45f248e1220b468390d3db3c2f26464d8f714b5af2a087982218b4cf6c8d21b4de4b8eb7b9e972a500318051ea1d49389aeb07c89fe9313c00978467828933c5ddc852ba25d3bc4ee72342741d20eef8fe1c5f895e982c19a0887fd7f992179ed23ff90714e7bbc9e950a171fe7a1d461116934c1910a19491dcafed0a4f1b014bb11e0b33992a0f3c85db445a259499301e979f7f7e060c7ab03b47f4b61e1ad161a47531ccf09b420f2c02cf1fc44372f28a611110c8148fd19759c3f4b1e6c46ab826be21e8c9dab766b931ab86fdc644619ff797cf516a716b40cec3932a2d58f26dc535461d6ec9e41eca985dace359c9da35938874ed99ba9b3ae8b497a3fca298d106cf878eba07233d1b529dd772ebe34d255b569daae61b11ab2ed3fa859214aa83fe42764c1ef39fa8e48ccb9e0af0c8dc05e85ea0fc18295176353f46d1efe822eeef15f08dcdef98034c56c5d011241aff46dd511f7f7971197817b8ad84a90ac4f20e091971616ceb2061c6c41480bcc48fa294ca32bf7669e7f3f806c2bebc265e213e40f30227d27d13d417aafb75e39882fc11f86335c27c465b728af7aceab0ded5e4606e0d1d57a4589061098c11ea719e09afe49d1e11d60b2b94ba19218707ec324336044263af2f1bc327450d1add8b8ec40bed921e2a3224e2521ce2a9e840bca0bbb27ef967f47be73d06f1dc7e059e8f94ffbbf57d22802e2900b6abbb0050f96db7a8bcc3284b085d25daca01457adb508c81048d2f43ec49e9042be8f4073fd6b01fb6215bcb9084e0c7d554189a047f80f89bbb33123152b69db2cf4144e021dffe6532238341fdf28fb5c6d1ddd4f1d307493e9fa7f21c6b9d8f1ab88e4fa5bfbea9e963129f2431a3e70ac3d985ff8220c96bf07d7dfdf362c5c122e5b55009ae04d3fac0a6abeff826f5a5a5c27d35ecb046658f3c7db7c3cbbbc5712f18512ec199a5e5d02323c58a385dacddf386acf0969d5fa449c455fb3b1210082a01e42f27695745a45cadb263b6da3c9251068d15cd3a4f5c51544a9fb9cfe8e9a086c33dc1d2a36058285c5a2387b056d9cc505b0c69acb42da133ecaa086dae58432de80883923ef215467c535913ee1f9e6d277c4e0a2a45eeb48168feab86d78a4848eecf3b84183b6e9d5435d60269db4c0e14c890c5cbfe359f3836659cdd2cdcf5850d48c5da2a8a4b89dc7ec9d677a261d5bb5448cd791d6fcef51aef4371debb2982f51878c13b3a00d49ffad493b82e7c77bd222274193329b7792ee30eeb6875e0455a02dcc065bd3b0f06c63eed4ba4eaa8c899df0e178273945b808243751677b4577dfda01cdb44eaa032c94679462a8fdae816d49451cf0e49dea60db65bb1e0610d54f88f0545cf7e93e9d7272e2b1601cabacef1a4aadc6465cf19612c7835c440e9d746b1b1321eac1dcd1eaf4cc9504a0806323e83f6be743071a8eb6e7238c51813d2f65aec0bcd6a1939149c3eab60791c32af96901830824e9c423f75503760cc40102c099819f6b47b6dd0215867c223af59f4f188816342418afc0697b6a87c3a3dc7ca6557d2aafe75b337497b86e68b9b824a3671923acaaddd197a22977b62eaa946a77147fe0eff16ccdf1da3aa2f413faa50198ab413f90dfc9ee9f7c831ce2d36f9277fca1f7aa733fcf8b4ab01a99e5dee052b7111cee6e89a584ea5e0f557656863c9c1e21d09941ff40c1759aa2beaaa5fdbb3a98ce64ec07dcf21976ed7cf916aa812fd34d8afd4c3d2151b75ba95d92c98bcd1e8d4d706faf1af74976727125115157ff169f6ed870ba59cb8e0ca844c6db673047f6fed16d54164de1b767c6b64c70e078fb7378ec05426e2fe85eeeffd91839059409a5813ddd20cec29e11ebd971cd6919bc6a481ff850ff815a91fdc33764d11317981c31c46370a4bca55d1be4fab36b03339ea942742ab7623a885bbb38207f2295ec10239e5af7169d5debab618b8085f68d719e36095301d31ba90ecdd3b9be41a8c40fe651742132b6699c8dc8ad3c79c1f96016833ca132603754f2dc36d0d26830034de28673365a78d46cc232eb51475be73d51047a8d94185eb6512210ce12f47182d4a25bf3d170930214a08703597034a4ee706b2a0551088de7a33b2b08338d25684c15b181ae361bc909d71e5090932e82bc3a894948a2bf7a5c073ea282881e1a281fc4e93e7fd9d935a5803ea699334ed655523781b22bfe8f0c58b864f5a6bb27d18d7c625c0aea75b0b542704827ce9508eb1381fc4940c55dcb07bc8b1364216c2c6edfbe2c217617c8288f55ac92dc9bffbc679a9bd1e6f754c4cbc8a822eb6448dc1becf4fc0b352a37af4b1cf75c7a1ec237afcf68e0840bf351829106a2e4913e635fdbdff9302a73d3b9af356a0c3776ea823c4e22189701959d3c9329822e6d102eb02640ce8930c0e9bb7295ed9c6a0723a24e59d514c8fd8a81d1bb7b8efd84f840131f13eb08b5f8858d89b3f4af22b033e1de8f267fdc8d27884e12d326a758b3011762b675b85e270b373c787892bb147a42bf5c08be9fe8a4d9426715576a8358bc5b5800282d3accc4de0d8023c73e3eb54d8272481d86b037ecffe36764ffb6fbcb398a0a1c515008baab094980d9586ad56fd049c9be9a4fba1a3c6b7102d8af9dde85618819201c7632f7d60ff6132047851c4edd47640aa3423c3d481397555fd36a1729f89071da6411f444f29905a0b65814d019df957e65e843f518d9254acc1bfba272226144e26465c830fef7915c5c38372a53e21f69535bd535a75165b7404409c7e3f5641a7a28484f2f48e6aaa9646f34b289233b780578af32c4506296673393e4d39e97380c42dbf9c160ccaf18ac5a09aecc6a6e3bb078d11e58512feff300542980831a7b9a24e9d1f9dae6790640ad8e6d96f15d0f8d476593f6b7effbf0ed1f56e68f740dbbb5698a6e5c71ab01ed28b8bf8e2335dbeec5b896f2b6fcfbf71b61e250fbe55ca2e216c37d173f84ad75ca3c593f6549e32f7935f073784c7ad4c90352ef2aeb6eefde40610d7f92413fe15f6177afd93bc8a0762bb5721c1db96cdad3ee5946a293ae18385fbdd510620f46c67e0f3f7859caf336a03caeaee87081f7d48d45ee36e05288a70f16a39e8db3b21291f9a716bfb9dbb1e4da06efd1dbc0fdf7b72c9eb63a7308ec2ca3583e4026672d444a54732e59e48166812c97e56327c4d18fb6c043b419084a36c964ccfa97d822c539ebd4a068c7e1c415e63354e0780eaaf9b559e6bd1c8639e647fd93392bc075b85b3aabc02488d69b1ad79e150f4de72c7a6cf44271cdac68ae546b87c420cad95493145507388b912d57d23e5717ba7dfc38737fde754a09ee9889a9aee66415988c8bdb4e4abbd9ee42df1453ef9c928b71e4805c1d25cd4bee6acd6273a7ba37ee788e484c671f4d618338a5de8e894b22ce493c2253fab9404248ee00326ddd382254b10dedcb1d1890574757aa4db99b3cf06ed6ee68f2acfd78e765e57c1565b410b02f2319d18589c218b529fe9bdbf8a90948e4ba321e0919018f0c8c7210419d017c9e7dbc50347b69b649fb1adb3329fe60fc0f9280396840adf6da82ec3f568b2aab7bbbc932c2c8c72a6686481cd7931bc3d37f399f3a262f5000a0f5adf075008b9df0c215eb785b195c53049f1b04e71209c692dd06c43212378f10d437d656913affd650be53bde23b9603abc0af00d7480b8b9382b7282612cf1c18768032aeda9cf91423ce98c86de08ef5822bebc92970df9fde91ab4520994361e081492c7cb3cb52787917ed22189450138025751fcecb84b914949447203de9bb45334dc5ed0a3c279580f259315a4f61d95e73b8076657f5a13a871373aa0eb54ce9abb77c558c28645645c3cc767323b2f16f047932fd299b547dda64c7817ac52702419505fc626fb422aa94ba6fff7211eeadc482ce43bad21004ee517b7fd8ad496c818a64b6ae2ee4d72d0b934e6d3eb9392f6debc4cc7fedda206209f1b19a0ba5bf402786e142ce064b140e8a2d2858c9de2729432fc2bf9c8aace920719603a9ff39caa1e843e8e28b3329dc721d200607fa6e38e128f7de00366c63a26326cd8b507c1b815221eb7cb5d934fcba28e6d820324ff4344123989c4f2a0af286e3f11ef49f2c88c7cf9d8d85d3ae3da1dad11f43169943e131c53ce9575c1bb69267a109ebd0cf02808f93bdc8309f4d3c5e66a3eb1e09a69ad5bd358dac953861fad67aabd53dcd1295683a6ac262a6f795d712fe9c0c108da234f4bb701a10ac65fc7ba30829ddb90d2300cdad1921bb81d75eda72a2120fe2c70f210d6fecfbb654da159b552fc9a02b41da46c7164c198ef35c1c93aafa4ce11c536d80488abeb9200479f66e79a6190b133a96443db3b8693905edcf30168cb10006cba6151a12a2930979bdda67cdd6e7817d95a63a28921b5fdf2e6bdeba99b4f72d88dbdf4acd37000b8f8e162d1e0f8f764696071a8a923ae162c2d11ab64e35885829b8fe1bba9b1d90a42837a744011cfc4d86de25b8c14eb056d061b55c3a4f78a1a131dda6d48b7f8745610d88683353c21e0b33b103f6e1c1aca81a3dfadf69da35729a6273d6678719cb4f517975beb9419ab51c572a6e5655f758bba3feef5ab2f84f8c06893e3912025884e0e529ef67faa580379c70fdf6e6ee55f0eaef0eb5bdfee46b64fb535a2228e87f8117f4620e5a8b402268a373aed09ec3f27e8291a5a757b262576770b014cf54cc94b1cdbbe2cb58f7c0d3313793c03a4cd7d943a01ac8fd389863fa868c3311e5697a97d8565d65197eac2be33daf84daea2730aedf303a34b64b77720906e3b056b849bb0f99a6edd5afe0201edf998b1bf5d63e917bd508f7ade6dfa4d3769e422640e2314b8d5aaa1b51015828da14c6fb7751700e0cba214b99fa3e37695a5570ac1f6abecfdc598fbda1d4bffb8ef0ef128a16c51325e25e8775dd06f823c6320a67b28ea6c509f02368f54a53f069bfc83639e1952eea0be3dbdb06e955c9b07a061ee8dff7caf375fb69a490a787918061d6765f4a2cf091a4af1ee53e174d7559a90cee01ffc1009fbfc57db7e312caecaa2fb90d350e0bbe19a3016afa1469a4944363c2f0099c757b84e96578faae396eeaf536a0de06420530e96bf869a0928a8d7b0f387b2b09a799930ee11fdf61fdf1a284d32ed77dcd84769b16f3a633fafbc3d53ef33c93c566972c4b157179bf898015678bc8fb335965edb8cfae3f77a759a4390e3a97efab9", 0x1000}, {&(0x7f0000004240)="2271aaaf3431e29ed3e241b2856dda80c8186e51db8a94d9bad6e2b4cafb341632a332bee08c15435188150e8a8c36ccb6d964dc6fc7fc90864dfe208339", 0x3e}, {&(0x7f0000005280)="9cdcc7b71ade8e67d57729dce09bf0e1a2ec6e24e63d43045c9cfdd0b9dbdfa3456cf0ef1ce4a4283827c9991bc8eed54d7b3b5a61d8710fd8ae1731bf2a0f58d4634368fd0ff6da3b6f3195c62be07667065942f3c720082c640bbcdceffdc325b0e5595ed2c19f256d09f870add6288ada577bc6bc98c3042ecbef8b0bfcb2d1f15bc1408adcb659eaafcf7a2e69044d808ec41025a3bac09e02d887e1cd63d1efc131080d0399705c70c52e99b0d87d6c8031d76cab5db6e3563ddd9a9aa09a2c", 0xc2}, {&(0x7f0000005400)="3a535a4b33d8c4864a7e6e1d4ffeb0cce62c6e379aa640b02a2725b6581381788057b0b4533f712da1e15ab5fa3e8ceb79dfaf8eaa17e5aa111475490ab63a121e6359d1200d44db9d143635cef8e6642b3a72065263d2c2a7bf2672bf64f7de432c8b14dd023f", 0x67}], 0x5, &(0x7f00000059c0)=[@sndrcv={0x30, 0x84, 0x1, {0x76, 0x1f, 0x204, 0x3, 0x7, 0x7, 0x2, 0x8, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x8000, 0x7, 0x7f, 0x10001, 0x5, 0x80000001, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x8f2, 0x0, 0x40, 0x3f, r19}}, @init={0x18, 0x84, 0x0, {0x2, 0xffff, 0x100000000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x37e9, 0x3, 0x80000001, 0x6, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x200, 0x10001, 0x6, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x93fa, 0xed1, r22}}], 0x150, 0x4800}, {&(0x7f0000005b40)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x312}, 0x1c, &(0x7f0000005f80)=[{&(0x7f0000005b80)="e3daaf8b84e6a7c296a39f855cb43180f1b5fc4ef3c4ed3e1710a3c3b1e226713df0535a2070e44e1f3598333bc1a598dcc344856f719aa84f986b77103b5b26a164b7001077bd5ba15a36c8e978d74be10365852e2195206476834223057c2e9d8bc1ef981c863ca8ab8a045aefa31e3ec8d1dcdc5304a18f4568811b8bec2acfd92fa5c280c5d2c11588bca4270775d7d7803ec9dae256d96147eb9e6368d806171fe08099aa6c", 0xa8}, {&(0x7f0000005d00)="6f1d7134ff3dc51eba00ad136143efe010cdfd653590c90ad8d7f66b49ba3c1a080b649cc3d2715f1a023903d739cdc56a5d02a6684c18c61d0ed8e67729e0530979c2eb424e43cc", 0x48}, {&(0x7f0000005e80)="3e14999c03267d819f787cff44126addd62b3e952a789d84c67bd5bf010aa64f8e0786b031592c45d9389b570ca6c4c60f71e1f8a9b4c86c4931c6fd497eb4cb0b1f434099ad5e28d72d49a2a83ec13c4a65358bba9498f7809ed7b01f1333a244cb", 0x62}], 0x3, &(0x7f00000064c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x7ff, 0xb8f, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x90000000000, 0x0, 0x200, 0xfffffffffffffffb, 0x10001, 0x3f, 0x7785, 0x2, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x0, 0x8, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xffff, 0x7, r26}}, @init={0x18, 0x84, 0x0, {0x5, 0xfff, 0x80, 0xe3b}}, @init={0x18, 0x84, 0x0, {0xb98, 0x0, 0x1, 0xffffffffffffffc1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffd, 0x2, 0x5, 0x80, 0x9, 0x4, 0x0, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x8, 0x4, 0x4, 0x5, 0x8, 0x14a, r28}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x20, 0x4, r29}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x20, 0x7}}], 0x1e0, 0x4090}], 0x7, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001340)=0x2, &(0x7f0000001380)=0x4) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x0, 0x3, [{{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioprio_get$uid(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ppoll(&(0x7f0000001200)=[{r3}, {r1}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x0, 'queue1\x00', 0x8000}) r30 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) r31 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f736f636b73746174360087048e3f6c5dd8f01840cc4980ee6a44b943d15a9fc0843d9f90a427111a62649ee6") pread64(r31, &(0x7f0000000f7b)=""/133, 0x85, 0x40000003) close(0xffffffffffffffff) close(r30) 2018/04/15 04:24:36 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0) fadvise64(r1, 0xffffffffffffffff, 0x80000000000, 0x10000000000004) 2018/04/15 04:24:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x20000) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x20000, 0x0, 0x0, 0x20000000000}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x11, 0x1, @thr={&(0x7f0000000040)="0c8d5199ff02d4bcb3e8310332427db9de67d8890539931a0e1698eef376d457cdd5e4abfe8e86a3a1a2d9b14edf0e79c436cd910f3ae9f1431b", &(0x7f0000000080)="1438266089a52691e7a492becf4262260663c71aff36e449"}}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)) readahead(r0, 0x3, 0x8001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) timer_settime(r1, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) 2018/04/15 04:24:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="b8000000190065200000000000000000e0000002000000000000000000000000ac14140000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/04/15 04:24:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4) 2018/04/15 04:24:36 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000500)) gettid() getpgrp(0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000580)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f0000000040)=""/71, 0x47}, {&(0x7f00000003c0)=""/149, 0x95}], 0x5) 2018/04/15 04:24:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000680)=@known='com.apple.system.Security\x00', &(0x7f00000006c0)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/183, 0xb7) preadv(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/32, 0xfffffffffffffda2}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/76, 0x4c}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/04/15 04:24:36 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"f0f60c4e1b6fae"}, 0xffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x6002, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) 2018/04/15 04:24:36 executing program 0: socket$inet6(0xa, 0x80807, 0x100000000) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @empty, 0xad7b}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x40, [0x4, 0x8000, 0x8d71, 0x32, 0x100000000, 0x7, 0x5, 0x3]}, 0x5c) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x5, 0x7fff, 0xe95e, 0x2}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffff00000000) ptrace$getregs(0xe, r1, 0x81, &(0x7f00000001c0)=""/177) [ 1145.036309] binder: 28417:28422 transaction failed 29189/-22, size 0-0 line 3010 [ 1145.064361] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/15 04:24:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x428c40, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400), 0x10) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0xa8], 0x1, 0x8, 0x10001, 0x401, 0x3ff, 0x6, {0x96, 0x1, 0x800, 0x6, 0x100000000000000, 0x5, 0x10001, 0xff, 0x76, 0x3, 0x2, 0x7c, 0x6, 0x40, "3c941d7554cc9391c727d5a24d764a1c887a1b6862886dfe37ff2e0ae80906d4"}}) r3 = getpid() timer_create(0x4, &(0x7f0000000200)={0x0, 0x33, 0x0, @tid=r3}, &(0x7f0000000280)) inotify_init1(0x2080801) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000440)=0x1, 0x4) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x100001ee, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = getpgid(0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00000004c0)={{r6, r7+30000000}}, &(0x7f0000000500)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f00000002c0)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) [ 1145.097331] binder: 28417:28431 ioctl 40046207 0 returned -16 [ 1145.109178] binder: 28417:28433 transaction failed 29189/-22, size 0-0 line 3010 2018/04/15 04:24:36 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/if_inet6\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) [ 1145.193933] binder: undelivered TRANSACTION_ERROR: 29189 [ 1145.200044] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/15 04:24:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[], @ANYBLOB], 0x8) fallocate(r1, 0x0, 0x0, 0xffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/04/15 04:24:37 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="5665742f6970365f666c6f776c6162c8c700") readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:37 executing program 7: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) fcntl$lock(r4, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005, r2}) 2018/04/15 04:24:37 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x632b7a78c01d3b11, 0x2, 0x3, 0x7, r1}) capget(&(0x7f0000000180)={0x19980330, r1}, &(0x7f00000001c0)={0x8001, 0x0, 0xff9, 0x4, 0xc97f}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0xfff}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40c3df6e8531ea6c}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getroute={0x14, 0x1a, 0x102, 0x70bd2c, 0x25dfdbff, {0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8850) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000340)={0xbf04, 0x9, 0xa04, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000380)=0xc4, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000003c0)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) utime(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x1}) r3 = openat(r0, &(0x7f00000004c0)='./file0\x00', 0x400000, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000500)={0x8, 0x2, {0xffffffffffffffff, 0x2, 0x4, 0x1, 0xff}}) write$selinux_create(r0, &(0x7f0000000580)=@objname={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x4e) getpeername$unix(r3, &(0x7f0000000600), &(0x7f0000000680)=0x6e) fstatfs(r3, &(0x7f00000006c0)=""/4096) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000016c0)={0x5, [0x0, 0x1, 0x4, 0x0, 0x1f]}, &(0x7f0000001700)=0xe) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001740)) getsockopt(r0, 0x7, 0x20, &(0x7f0000001780)=""/196, &(0x7f0000001880)=0xc4) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f00000018c0)=""/4096, &(0x7f00000028c0)=0x1000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002900)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002a00)=0xe8) r5 = geteuid() getresgid(&(0x7f00000038c0), &(0x7f0000003900), &(0x7f0000003940)=0x0) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003a40), &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) getresuid(&(0x7f0000003b00), &(0x7f0000003b40), &(0x7f0000003b80)=0x0) getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() sendmsg$netlink(r3, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000002a40)={0x67c, 0x33, 0x120, 0x70bd25, 0x25dfdbfe, "", [@typed={0x44, 0x36, @binary="7080c3e50c4cf4b44d69567d279b06549d4ee32b2a27f59b4d8cadf5089b14a02654d08f7da682aa38326c6d3aeae96437615593e6ef9c65d65638fabb"}, @generic="fa2797eb811ea0935f814d0574d8f6bfa8ab1b804a7770028d4c6a39f4d1ebfef01d8a6d63e4dbe8fe0f6aef37a5bea992455abcf5358aaccf434733cdb91bfbc9268316fbe3670f5bb274a6946370db1a67e9fa8fa65da02c7deaa26748db210f192fe515680d3c7f9e132aefdc3c90de6d2b1d78be1c8a2aeda52ec5f5f9903159eee89904b208c65f2f9f4ffb6f1a1ddedee7aed2da4cdb3514", @nested={0x1c8, 0x40, [@generic="d946dbf986a6fb03b9415309706b78b645c8d217cbfb0b32b40b45ec61e2178fa9515f42cab3710f71c2260a0154d6", @generic="659528ad1e1a274ea43d9fc4e7eeb41db075aa9271b1dccbf83d744a05f519736635bf4d3a05e4a9b6bed24951c00fa965f86d7f805c7183024f8d9b2b9aedb77cab4c459cc4f4d0e4a0e8105721fbca3e1881f5dcd70dfd77dc0b5b702ec49628dcc948966ca4c56feed4fbbf4ea8c96565f7cfa6a83c681f902b8be8893da60c91e8f0bc00190488f1", @typed={0x8, 0x17, @u32=0x7ff}, @generic="e8b3d80f13a0f1d6d9d2f10823f064e5723489780233cbb04fe956323b1e96cc7f6b21ec1e4208bff63e733fec8b7f6e571d2ab4475a6ed435c7c8287ebf1ce182cf0ca50173d78bfdca6872edc4980015903991867b357ab9c32df1ed0c1abbcd956f9ba15d3377974aad760b28e795b68a6077d1dd9e25cde34a184da125647860f0455718bcf198cbd41973ec4f75322cdfcd840d7c4242c90798f7c7052bf6f5aef1", @generic="6fa79ae203c63599e8204e3b21d22974e0a319911ec7cb13374cbd4856eb0e8a91f1", @typed={0x8, 0x76, @u32=0x2}, @generic="7fd1dc27c482bbeb5bb37e209d5fb353d2433790b77bacaa891d9c2759965cc8b2bfc1b0a4710047961266c902c9859002fda3"]}, @typed={0x8, 0x85, @u32=0x9}, @nested={0x2c4, 0x12, [@typed={0x8, 0x19, @ipv4=@multicast2=0xe0000002}, @generic="79348fc6d461c4d66b2fd259da28e71b25ccf849a79feac1b7b0", @generic="5764d584eebf4fabb92b63b3c78ea9d69d0b3c561d9fbb2636b5402b744af486e0d6a51f6ed65cceca41ac2ee6b1678c54f2d7b9700266958c2466ea6677d67ef87d21543ebf3ce9cbfe14bfabd91ede8adf6406bafafef7987f19aef74d0ef3fad9df94d44755f0bc7b7032e169c1ec051a0b56a3abb3d04980478e07f1becebd8cb301eb6a6ebe017e803b6dbd7071c592707e1b673f3287e285081728889bf90dd37cfa0519778d1ddf10c45646861d53a74797419a48739e3221bd83a36298b4c8214261507f4bf8a65d9eff757f992d20fdcf17f98eb1c299443b5bf1540b5f", @generic="398469c58fdca8c2346b43a9423aa3b7da9b57bc5181d784345a4a90f70d2afe4890d9385e01c06a209d194d7e08bd37c7ce624baa023c85b896ccc602f0af8ba718", @typed={0x8, 0x78, @uid=r4}, @generic="9ab6adf0fbf89bb12e9f553e145ea4244a643e5da289118a134c0ca322df7a97f38b8573cefad271243ffc001595ad2a43e2f64eeff2087c8ee0cc14ecb0c1e1042285aee8a51571520a0b70e3f12c62dbafc5d7bd6f180742d7e35d1507a2abfb34c33f0424c7d21fc17f62fe39ca71a8f6e176b08c87aaa65a0cbcb73bc796d2626c71e87fd63a4fa16b2eaceb15df8bb83c8dd58a98d4d351bcea233013d6ccdf8dd8b4f518151882b5d6c64afae8c15922c878e3afecf9c422bf56ecc3c15401f5ee191a349646e4febb903ea43c641293a2beef", @typed={0x94, 0x4d, @binary="e8af4865234198beeaeffaacad9d60ce8f74d8f45b8832dbc7483381bfefd6b55063243fe73e2f75c634193b33f92c2720415597b1b2a9f18811f7b913984d6373f61e6ac05651a033e9ea17df79fc1a521ac23bb3f96e1d66ab1fd2a63403838612ad37fa1ed9bae41b34bfeba620c44799aeaa14d30b8d48d00288923830eb9fc57bc3eb7c1af2262061c2c21c"}, @typed={0x8, 0x9, @fd=r3}]}, @nested={0xf8, 0x96, [@generic="6c936026c70edf724aa3acedb97687c7f81d5ef8e1add77f4d4ab9ba0e11f7554444174f5ba14b7a15fe67705dbd0d419db37bc3aa4245ff0138e63fa889a7053380e176679d83045b9c7594213ad7b73aa97db284b181058de35d8b481b8d03338d489ce81858a08877600afe677df3b03efa594be2df9953f83a68d0034a66470bf175bc62a7b151a82075c1bec363d011c511495ef875b7f97ab499721dc98ea15e75c2d1d01432d641c86cfddb0a37ffb0ec088f04a4331075c5a1440d3a9a96509575ccbe9346012280389e8b33ab393308201a7dbb7bf589a9a3b0843a2d9d0f16e7365c7b50dd221d4dfd072d3e"]}]}, 0x67c}, {&(0x7f00000030c0)={0x248, 0x27, 0x604, 0x70bd29, 0x25dfdbff, "", [@nested={0x164, 0x60, [@generic="cee8d9d2038e42ea0d10b32e1221762926193a2c28a22c56fe4d47afd93e6c9525902c021c157afc74b4edf5e3ae96cc2f344e603f3c99b12e335666c80d5d13f7752659a6d7299e99910dbdc9713315e0f06054f0776bccfcee2580154f15ff177c95756615c1a445caa1f275c0b34b80f0442a6aca48627f24fbb34696398ff5540a48cfcd5550ed9b5c884a9c38a39c31", @typed={0x8, 0x43, @u32=0xfffffffffffffffc}, @generic="fa31ab5d89695d93180c04d04dd31fd582ce180f854c810ef76b4009bf67145268c47467024c419efdd08d3b5c4ca10d4c245622af359ad0716e47e3749e9d3a17284aa4fe9f5805d0eb6a1a95ac488aeb73b0b904f2734463a2f6e2c029a9431806f893f3f74d377d437966679e5c30aad58c207a1af9b078a9d60cf344193f5b8eeb6549189bf63a7c1c971eb13a713fbe76580e0a857b87a84095783a21a0e1c06604a790a17df913b5c6d49abf6d44b89eb8d77618de5776847f440d3534a56b3fd30d18"]}, @generic="e786add30d581a48f12ac003e944ccdad9b5683cf38623c40ce031e5e5847f9729dab874", @typed={0x8, 0x90, @fd=r3}, @generic="31a065b8bf9a529258ebe83025843acc86f86c05f48bf63f6902b08c5374d5d4973967e07443d4722cfed2b717e001c783cbe4632dd5bdc5fac2f998778526ae7a1530aeaa9a19f48049cda6b236b4e04fa9d4", @nested={0x3c, 0x26, [@typed={0x8, 0x90, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @generic="804c5d547d4c0e18ae71b3c82d07ed1c16ecd889ceb9ec7456d695498e9ac72309fa7258721f138da2fccdc426a0"]}, @typed={0x4, 0x58}, @nested={0x14, 0x18, [@generic="3d8e9774364d4ba84795bc7391"]}]}, 0x248}, {&(0x7f0000003340)={0x34, 0x3f, 0x108, 0x70bd27, 0x25dfdbfd, "", [@typed={0x14, 0x25, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x10, 0x12, [@typed={0x8, 0x90, @ipv4}, @typed={0x4, 0x79}]}]}, 0x34}, {&(0x7f0000003380)={0x340, 0x39, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x74, 0x5a, [@generic="d1abbca6549627b1184d5170f71c8d13b3318225ab60574a4434b028c3dfa58d2e18249964543a0e47e21640b99c16a306e6259ebc90975c981a15fddf7e7869b1394b8d7206d17d25868fe295959ec519f1b31165f00fb099ba424a68b8f924ad25dc9b", @typed={0xc, 0x51, @u64=0x7fff}]}, @nested={0x1fc, 0x12, [@typed={0x14, 0x8d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="d21d0135dccef17ac6b20fe5f1ed1e66fef274a4bf98a2f1c785e0f2bf9da2f148ade1ae6c519aa2f9fa72cd0dd57919adb67a31ba335ee2f01ee8bdba1124a7c9064d22019635fefc6c5b886f57d3bed442c6960376352776315cf8fa7837609404387fc584a153842e0e92a963645ffcdbb91880d7e5cedbb543b4dce8a071b1dda28cd915bfdaf306c5d8a4ab40d9368389f79e89982f1a18035a63455e4dc86ab6f1503c6b33cc1de3c7b1091c9791dd6508be4123af0cefe99519e559def50ebdba70d9889506885765607902f3eeaf790b28e9a7281fe0f1c47ee8a8cf473ed01cf3be4db9ef8a5e8b6b7c6e519610f614718618e260", @typed={0x8, 0x4c, @pid=r2}, @generic="5dd2581682999d07ebcc72e8a5fcf868e3c9fcbe7abbd75373494b3909263db8ea8eda64180fc204d650de7b30773aba53bdb5bf9c24cca812fe478c346dcd", @generic="c0f5adebaeb50794e49738e481a6440118fb01c9a5b85d09aec04a67ae1424d7ba405dd580f92ad592dfeb6104a7a00173cc049ac3cb230f71efba876e3e5e4eb3f7c34ba217433dbbc8c45d6461e0b6af66aae1cac8566e21d54e7b4a4805dd47ec589a8f782fb9366fbc3aeb6e516e2ce31fdc374dc0196f13b3676fb6cd45ae717eb6049b9b6253e222f1d6e7777f74f2742d3376145ad963722ddbd848a4d16a"]}, @generic="f3e1a22456010630d03044fba20e82547635cc87abcd1f32f85d7d96c957a02864989898295a9addd421f367f7dc9b8a511951bc81993eb63bb24c82f6e328e0b3ee1c3bf241c2fcbbf4ac360eee99cc8516044be019e009f5685bc8839d9f24d83c69b9584b519c1f3b3ad0dc46a6becbb63c70b388b3aa34b62af3051a68c8982c01c846633c2e33f5169757e34e1e2ddbd942e3798e5afe1a6e0f48451d48794655caa44d9d778c261b08c41b6a15a864653f52fdc35ad1bc6825063969b5"]}, 0x340}, {&(0x7f00000036c0)={0x180, 0x2b, 0x0, 0x70bd28, 0x25dfdbfb, "", [@nested={0xc0, 0x3d, [@typed={0x2c, 0x78, @binary="3b69a1fce5ddac4f241f324d63b7000cf862fba247f4dca20716c858df2ba9d2f361c135d24db3"}, @typed={0x90, 0x26, @binary="c9ce7d2c21e1f3967c2236953621520972b1f0a0652c8654e1f9cf8a39ca2579a529c15e972d76ca6a9eb26f1e840b10f93ffab187198017b27d402fdc7c2a75d2f9fc41a70db849b772b6a9496a93462eaf9090faf293505375e3aeaa97282515af811b8efdb3e86dc0f1bb3be2783bd26da0f419c2cf7baf67a553f57eb954735bb449aebbd02dac6d12"}]}, @generic="8ee2ff111bcbf82fe710b5b0c91f1c3d49fc78367f6a9ed2d46426cfdf2112163daebc00b98b15535f3f3696a4b25a69428e6a1c15b7601cf0b01d2a0b4bfc2378c853ce66c0a172ad79e4e2b407aa1ff9ef00c6065dc6935cb6ce01fd16ba2522e147de45ea4dd2238f60b058d10fe4e041af9cada423", @nested={0x38, 0x44, [@generic="3e34f9668f64153226d1309975352b6488d718e4a079c80f2d469f93a488ecd30599a63bfee0d6825fa651c1a96212ff6f"]}]}, 0x180}], 0x5, &(0x7f0000003d40)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r3, r3, r3]}], 0xe8, 0x40000}, 0xd0d91a78a5539fba) 2018/04/15 04:24:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) socketpair$inet(0x2, 0x80a, 0x4, &(0x7f0000000040)) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @rand_addr=0xffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002b40)=@rc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/151, 0x97}], 0x1}}], 0x1, 0x0, &(0x7f0000002f40)={0x0, 0x989680}) shutdown(r1, 0x0) 2018/04/15 04:24:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) getegid() ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/04/15 04:24:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00\x00#\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4b000000800000000000000000000000"]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/15 04:24:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x4e21, 0x0, 'lc\x00'}, 0x2c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10000000008, {0x2, 0x4e21, @loopback=0x7f000001}, 'bond_slave_0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/04/15 04:24:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0), 0x0) 2018/04/15 04:24:37 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80040, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/15 04:24:37 executing program 1: madvise(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0xd) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) getpeername$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) getpgid(r2) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x54}], 0x48) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0x0, 0x7, 0x3d2}, {{0x0, 0x7530}, 0x3ff, 0x200, 0x9a45}, {{r5, r6/1000+10000}, 0x2, 0x71a957cb, 0x223d}, {{r7, r8/1000+10000}, 0xa28, 0x3, 0x4}, {{0x77359400}, 0x4, 0x7, 0x6}, {{0x0, 0x7530}, 0x80000001, 0xc6}, {{0x0, 0x2710}, 0x100000000, 0xffffffff, 0x80000000}], 0xa8) getpgrp(r3) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040)={0x0, r4/1000+30000}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000200)="8907040000", 0x5) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2}, 0x10) tkill(r3, 0x15) r10 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$IP_VS_SO_GET_INFO(r10, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsh0\x00', 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000005c0)=@ll={0x11, 0x16, r11, 0x1, 0xbf26, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)="72bf8a488eef28ab9313061b268425ccd5074195c322236717ce1a01fc9ea7636f8f9145ab41c423f64558635be2d91da1c4039294a0925200db2cb0dae004148e1db4b5c583fa4f8f5c0e8c0c709dad3f73565ad0511ea1cc0419e826cf71c2117f204143b11540a3d7b84d7db467a24e551e465170b53a57c5dc8f853c0c8c9797f1af3e2ea5f86a71188374d7070e7145ca820ef3871d350c1534da4e6ff30cef255e0a223ba099eaafc74d70d455227afea43111d5504440796655a613db59875ac7fb575e6cc3865b0b63f46f483f2ae52ff77a1bc87cb240b3b6a8d9a67fe52129c4c2993585d7f7039c33511f690c87a376788710f861608e7ff495f3d51ae56449bcf3e7ef91645ddab918ba1fe905c49cd89260e4a0e585033c36674424b4240558d7ccedd7c512a90b06668ba17aede8f5ff81dcbc77a715bed17bd9cb8f74262c38c09205bdaa87b7c4b289ede67cc983f9cc87db13008b9c75129568bff0506e76e76b5f75a9a0d79f8d8ad2784631875d8200aea311cc7d23e1c6bbc1526633c68c5f42af430df2da2d4371a8cb0943245516de50d73ec184c5788598f3933385cbc9585ec6ac049f7205dfa50672e722911ef59b092d96cc21c3d0c5ceeec7442dfd669eb02282a282d4e82d4b55e45a41aaa4ff361b3bf1da3bf614a6014fca291092d9e55dc6907a131cc9404313506c7ffae9cb7f25f4bab2f77ec936a13a0b0b3df25ab2e7d73098b2a4bf904db1cd0b7aaa2eca38c718b549359cd52e6b01eb6e7511e6b29a7527c0d56c10d23ff3372d7ac9b554307e755e353418ee41f9aa37fad981fa85c37716c21b6dbd6c527769ca52a3dc7636711336746cf12e8ce08ef73985b0694a1ad7fe831274d58db685617148483b0f1d1b172387f6ab54c85812fff3a69ac5a5c94d56f2f885c7688cf289241207684af7266d4e0492b3b2256a5c47dc6ec339cee06945b1d451d0e24084961ec7b0f22520e8b88827c668d64219be95391a76e117163ea3019cf3daf523ec2e0e391ac5986b79fbdcc5b2c227730d234a621f05782299896dff3525c7b334ccb99d6a387bd3637eb4ea562fc1373c537a1734b19bb0db0cf17e4b85a44700c5c230b7f27a9f16eeba745466850e233a8106429a792c17f0f6e7b42b222cbac0591a5b49e99a2eaa08c5ca2f3017fd0673998bfc02abad9fff395b0ac67acd17ed5bdd5c7b0cd861a55be4dcc6a50cbc97961f76d8d34dfe52132cc514fa76bb17ae6fcefc03dbea41c3647c980a7d4eafc6b098080019877787103f0028bdc5217490353d74832ab918cc25377941e8c490563174eff048d01a8fc525f5f9bdee042cf8be31d7bc9940b0468ce15c35ac52826a6b526f150b27750ce80e97e276ffd538347d49043061dea21e0316c75b52abc291a1ae9e51f3a30299653592e8c2e8b8f90c561f55365893ec73b8d33fbe7c0f3eeeba8610d2dff238eece08743ee8f97f8a771f3aefe5ea35c7c9a3489619e53ed08370306418539ca1491414bcfd57417b7ce21a067a8d107ff24a3b6c36248a2dad7f1687bfb4fbaf3cf2c026900ac6384de7ab0b774d657861a447860e811c0c59892fb0d58e0a91ded3d44cdf5513ad01b8003d82a2d7faad10313f6e453b0dd61add79f0df454d5faecd2425e6cc20ef5a8022bf0b1881224388998b5351ab31ef7d31819778db56b71f35a48da5e0e11fd4b1a986ffaaa5630709db2a7bd1a6ad494fc612b8d4299745c96d9a8ef2481a69d380870bdcb532a71cc8238e2776cfcc98edd12c43151d2fa64ad22fe0a5415104180d5fe141a4552291c9223ebd2b70261998188392808431e39cf7f776e24c78a8220cf7840723eb20ff0fbd2e78bb2ecada0e22f6d8dd625cb150b8cc6036e32740c7aac4937734c2767ada04e9e24f2c4141454cabe8a5a4b2f7edac61696db680eb3703b70af5d82cbaa1453e66f7901c95663d23d5ff79882032fa14fe83175b9c2dcb5fd917e759822b9ef8a0b468a4cf92bb062a8c8958df6ab7dedfa7a821f64354d2475821279179c0ef94db2d8585e599109f65f6065f290cd74a610d483c8497ed4d3fac7c60f3df33330177bd817566bd1177d8d82e56bbe770aecb5e1c3522d85ef561769aa779c0a27a1280b0c9a1d6a638510597115230e798be244b6d2bd9ae86d7bec12028765ce1ca3d03599e30a8821b50fafafa566b216ca57974b93ed2079b4eee670c8209c2859030a3dafb06f823547d59c25ed99ad0e8de24e9522a8825ed53ff561d54d9e5c1a5fc3cad565fedbb82d0fa5a1f3ae319b5fa198b6a64b4e3a0b273bc334860ef6fb94078f5f3ee58b631c17f2e4be1c6e45e0986b9efe4b758a4a32b7817d7b3fce641e01bd76f28d4fe0db8ff1b427924c1ddf77361b013858de9ce669e5ca3d1333515f9d862e860de616bfa0b2993fde78ae096ade61212b9b23b8720f017d91a576c3a2d94bf2a62abdf70b5a44eb82e8697fd80bd13e505719960618e11ac7ce3f0fd83db2e978a01fae261862b02d20d2970318ba2b0c900cf61693036ffa2254b0f52147d9ea340fd270667c9e8a9bca63a84ad9622a1a744a631332479a30bfe0840a22a41378276558a4a916ce6d58117ce1cb27bf4288ef6c76bfd2bf34219f8745a55cdf941a8226ce745a2e7a092cfe8280ffa3ffc6a8039d2fb9c477a9dbd4d01acda1794c035dc6b6de6f4c0636315f3fd15e4aa7dadf926f0e8da37e6e815a1356f2505d90ea0579f5ec07ab915de4de903d9e8ef082b5c84be706dc59c1713a80132ef533c1c1f47dbd4ea3f0ad1051d89a51dc7628b28bef93b0a5fe00f3507440dcdb1bf9e7b8d45a5793184218716eac95a4c94d95a73e17335b02386d89c7e9de4514009828554004f2b481fab6da8577996d610e70c119be3ac8f6638ebccbda14b316eb16cbb9790738abbcf74707dd673ff9ec3e83f4e66ce1e125cdceddd8818f3729050599c7c6af369b63dd1bbf725f1680afa5a0ebc7cba69d3b4c4cd241027b5ecb66b57cdf09fd0331c75f56f9d89ecaaea9f41184914ea39230af596678cecde4c7055864da5599cef14e7999e83ba6d9c10c1efc75c876a7057d84384177ee10414d12d616f0d03f434c64359b2f461fc9b9a6dd118039acfbafd330729eb45127ed7fcd72951fbb45a75ee239c9d0b8f011c4ce033f829bb4e4b254c1244510c1d03c1c44fc5c78eace83846c89752777487869509f3495c14f8815967d7527f35be6ba812d49a5e2a686b4af09cad53b88a154804ab070b4c09c373a1ffa3e4f39b7c795a76794ba47ef9286c21868a871303caa01e7bfad71c5d4729a3ed7b17c5e5644edb2642e15f76e97981843ccc3d8c79edcf984dc7d3b6da8677930ccd68382dad460c847dc49d867a58ebec5990a2dc43b34dd1bfb6f396a4f1b692935ce853cec1815bc4b13a3d99c01057f07c538e8d4783de27965eef28cd4cda82e6430695783ae66580673a4b837c0df857ea26d6ca62d0ed766e65c6993a03e43c2d3db94113950fb667b341fce7e25af875b9242afed6ccef3524ff070af283c280b0f526f63fa0f8c8d34539343ae754eaaadaf0fa36b3b1c147e61f36b038ee409b7356dc4c35fce78a85c35b11efa28307c0257c9b9119bba86710e48827a3ca201a09c891b169d026ffcabe9d1ffefb5d89907dbe59722fb8c7e8aecc30004487eb283466c33168f2218317ceef4c7609eb2778a5dfc5b0b7f3fb06d93c1b69d599993c40a540698cea6d83a4a8b014c793e631d8411f10cef52bc4a783e9032c981228be4f9629f23567daf6e0fa2a06652b9e6f394dc92db02a116af36ce647f84484549a1ebb505733c7a6e83e62fd70692dfeb38a908fef383ae765c5478af609e6d8c65c13f8517084d945fd864127f3651d8ba61ef4a01f495737e0461a13c11a12be658eb9de6ca31bb47389dc3760964d18e37de051273d490c14b559b8dde42ffdf60b733b471cd14ba5bf599e0e26974969041076cad6d9e8ec79ad59bbdad7107f3d5745739fe6a47483fd1844c517ddd7b6e36b51d6dba0e1c24a22501e29a691b8f84f1a602253b6964d7a3584495e458bcfc973024d8c5af488dd8585a20d4b10a054a04ebf6352646d80a0a5884969b40b8c8e52763f252a6e3d0c31d6573b477def7cb64cba86b3a44b140c00dbadde529622e3f1bcc65e78e28c6d7fceb03743af3566dea87fe5d41790924c2850f942c7ea40950f206b10437ceeaac351100ae7db24937807a28a3e44dba68eb9f3b7e9080217352e505403a84e29cec5e4b8b5b17739d48b6ed362969f41a91d55b6862a462501f7791e557146fccd801dc964cd3535a0f73a8c231aaed2a56b5cd10d754b000e78e2799ab1a3364db11d460c5dac30d25ea69ed75892a6c746a33c5e506523a8242479230f846510a5aafb1c9f8bbe2f8a8b9c3a1c87d2db67d99e1785cb9811945209a45782ba4646cf10932585f2ef1062b4ae5a2016bcc8f377b0392976622d727e77493256f21a8fb4d54a2b72753a82b4ffbbcb8a4886f30f659e48e64dfe0e9fcd7f7bcf31439fffd6adf1d33e33d0499f5a314d457f672b3eb60ea3fa12557f6d54d0378c91dce3b04b8fe84524e8fff6755430cad31f0536ac82a77c7c343b9d67032b3cb8ab281fc4fee3125f34b680a118887798f395e2c61b6ba5bad36618e7eb3960646dace94ed12f6464f4e988826ffa865e100d019eb59afbe88131960af3742eb964ae41924e91fe95ba0a6cffce2edc6ca6bd6555b5e4111878b95ff26a500c55ff82a9026b1a9631015bd9ba5d9d498d86fb235ae998d2e5e4437a1e4c84c9e7db14e63357163ed0edf017caefcc244b5645db6afe6ede68bdbc7089323096f92039ea501fcdeae52b8bc33c610f2ea8fefa05ac25cb533785a5051de5711c007f432ac5c19c9de34c89d551c9da15bc136972d8fa7d2e32bbaecf25fc3f98561fbccb8d7571f55e7fd51f12dd1aa0419c697202c2ce0e7093260c274bab6b11510f81ecf93c2e30217f4fa967ded81a0a414b03b5baaa70d81743ed21e638afdba3ca48a4c4eb8b8eeaf6aa33138a59a7349629e3e050d0743866762d324b9669f7e825322da29d73c07572b0822e22714db644aa84bf4fe9bdb3bb299df4c1245b6edc8f89707fecdb4fff34136e610c85adf0276d11105057cd1fb62b1d6756eac95890898f0d72085e28f0f1f025b8e88a3134668f214a87a2bb013c7e419163a3889ad1cc84079514022ffa763a367f8a5074c7f20e5e4e9b47a271b5d8a41a9a916a5556dfd4bfc28cf0c1d8f59f96c9f55dd330efedf1e1570c1020e4cda78ef8cbea8e91e76a08ef3cb8088ccdd0f6f504d79f68ddf71f5269cf3430f572b39d743709912492e2d7b294325e21b6aecad3463b3dd0eeffcb7999217819e0ef3cd6f3ed7aba7771753a6765a0da1a59d8ec9ed6400afc3ec7e2c0a5663d57802612290539cf6aaebaa6f7066b9ba0a46acdaea9d6d91027799ded3ada4b9011b428bce3f4056a5fcb43a035e75606228a47354443e605c23b399478db0df6d37f208bd105fad8da3d193d8a2d7458887ff28b72113e0812519d1faa54d3fa7bd9c232fb492bb68771e9dda825fff7b9596cace9453d66887e533c5076bddf81f56a0af9f36a3809f8e4ebff3cd3c77583293d3a3b224ede0e11baa8b30a86c9210b9ca31edf04bcd024305c772aa8118d66a9534b4d58f33b", 0xff0}], 0x1}, 0x40) timer_delete(r9) fcntl$notify(r10, 0x402, 0x0) 2018/04/15 04:24:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "94c629"}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:37 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="eaac0ee3a3ec8e0400fd"], &(0x7f00000001c0)=0xa) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xae709be}}}, 0x84) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) 2018/04/15 04:24:38 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000140)="5986d884f3c0c84b8b8dbb1b9834c4498775245dcbeb109d69d27c8f956eb674e6f28c20b83ab0b88c8c02a4cf9b6e7c93481fd167c9a68b537d05ebed1266d8c1b167b18d96d74df2dae6708c819dd1ae10902085730ad0d1226e3a9d9a974c2b0da3629d841eedfd7c6cbfaed9fb0b18216f49a70fbfe462fdf6c09feff640e09885e384fb0524a6897e66074989ed04c8b02981d27a0504729343aa7a97bf90e1729252f53cc1e00f680393fba7d392144da5d3ac52d250a418c026fc919427cefc255e0ef89340e9a65e99f8cf4b547a8cedded3d6e19a3d6e86f78c996d9ed900e571e1", 0xe6) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x6c01d006, 0x4) 2018/04/15 04:24:38 executing program 4: request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='keyring\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)=',\x00', 0xfffffffffffffffb) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000580)=""/119, &(0x7f00000001c0)=0x77) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x8000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={0x0, 0x40}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r3, 0x20}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={r4, 0x8, 0x10}, 0xc) r5 = add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r6) r7 = add_key(&(0x7f0000000500)="2e6465615d000bf4a97035a4d810ea2b9cfbad00ae1b9ff4bc78724d5c65b8fc35d29e5fe9615453c0a4cd6c8783d262160da028c037376305e82042901e8aca11c6384b768d6aa02b53ac6863902eab7525848a", &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r5) keyctl$unlink(0x9, r6, r7) 2018/04/15 04:24:38 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b84af8a1d70210b00", 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}) 2018/04/15 04:24:38 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r0, 0x5, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20) [ 1146.546602] IPVS: Creating netns size=2536 id=170 2018/04/15 04:24:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x25, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) socketpair(0x6, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x8002) getcwd(&(0x7f0000000100)=""/165, 0xa5) 2018/04/15 04:24:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x0, 0x40, 0x200, 0x2fb}, 0x14) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x1) accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000040)=0x60, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000ff7f0000092f9c832cace6d86f6027286b916c37f6ff"], 0xa) read(r0, &(0x7f00000001c0)=""/252, 0xfc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x10101, 0x0, 0x0) bind$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) [ 1146.909064] IPVS: Creating netns size=2536 id=171 2018/04/15 04:24:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) dup2(r2, r2) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/15 04:24:38 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/218) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/15 04:24:38 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r2, 0x0, 0x3, 0x10001) sendfile(r1, r2, &(0x7f0000000080), 0x1000fed) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_0\x00'}}, 0x1e) 2018/04/15 04:24:38 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x200}}}, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/15 04:24:38 executing program 3: r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000000180)=""/28, 0x3f8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000001500)={0x0, 0x0, 'client0\x00', 0x0, "af76ef7333ec3bd4", "edba21adf38e9e67c7023881bad737236d5fcc6752e8b9b4d5f11c14903d4737"}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) pipe(&(0x7f00006c1ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x100000001) write$tun(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setsig(r2, 0xa, 0x12) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000000)={0x8, 0x7, 0x3, 0xffffffffffffffe1, 0x8, 0x7ff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000040)) dup2(r2, r5) tkill(r0, 0x16) 2018/04/15 04:24:38 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/nfsfs\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:38 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x5, 0xccf, 0x5, 0x1, 0x2, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000000080)="b1319b8dc9a8af9f0424d362537ef2cbd89d48f26d12822e64e6447748833a0b0f51e3bd5ca4a36eaa44a0086ac9feb1e03a69a673ed2ec669b24e806c41352f20d448098868c0d211ce95e341adfd47f4ca79215b193b3b3e192ad8c855", 0x5e, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/15 04:24:38 executing program 4: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/222, &(0x7f0000000100)=0xde) fcntl$addseals(r0, 0x409, 0x7) fallocate(r0, 0x0, 0x0, 0x2) 2018/04/15 04:24:38 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = socket(0x1b, 0x7, 0x0) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000140)) 2018/04/15 04:24:38 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f6970365f48676f776c6162782d803fe2757c432d") readv(r1, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:38 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x0, 0x2}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffbe16a5c8}}, 0x81, 0x100}, 0x90) sendto$ipx(r1, &(0x7f0000000040)="4dd13a4c53f879b5a89553a159fc28fb5246604692ed2ee376096324890f69a420d700a31c27d0a1e3d3af5ed8f083d9df73dcd6637844e40ab5b1189d10803e5395639330449ffa057bdfedd4005a24cd17a7a3818b997f92e22174979d7f3602e4e28537e2a4e5b495d30cca99e6c934618dcd14465b075d25384c0090", 0x7e, 0x4, &(0x7f0000000100)={0x4, 0x7, 0xffffffffffffff35, "5238f93b6c5a"}, 0x10) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) [ 1147.382463] device ifb0 entered promiscuous mode 2018/04/15 04:24:39 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="01000000953900001b00000000000000", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000140)) 2018/04/15 04:24:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 2018/04/15 04:24:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0x7b}], 0x4) 2018/04/15 04:24:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000000000)=""/112, 0xfffffffffffffd14}, {&(0x7f0000000100)=""/177, 0xb1}], 0x4) 2018/04/15 04:24:39 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0x1000, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$revoke(0x3, r1) pwrite64(r2, &(0x7f0000000080), 0x0, 0x0) keyctl$revoke(0x6, r0) 2018/04/15 04:24:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="d5ded7274965846708c0ac1673e446ab8c07848f1bf975484314a92f618b5023b50a2447d2bc7ed9c01ae1cd480392a234cca5c01d4dd592bb20a4d7edd13d95eb756e916af29138423b85fc793affec74f9d480b2feea43", 0x58}], 0x1, 0x1) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0x20b}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff, 0x2000000}, 0x14) sendto$inet(r0, &(0x7f0000000080)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x8, 0x1f}, 'port0\x00', 0x40, 0x4, 0xff, 0x5, 0x4, 0x7, 0x200, 0x0, 0x7, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/15 04:24:40 executing program 0: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x4) fcntl$setpipe(r0, 0x407, 0xa644) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4001) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/127) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x17, 0xcf, &(0x7f00000000c0)="90bf57955fb935ed41bcd9c9bbc6e190cd66c6a1e0502cc111e5bc3fbb88a162092a13aa70d42e32604d19bfe42aacf4c673ab5557f306a4186dbe886ea0e1e961bc31e5d44e7ea4abb835f0d09f5d7a76c9926c9aa7c2000b7b7682f6f441886f0e363fec04b3ebca719d8575fc220eb90d15cde80706e27fe8470a353ba71296e07738d26658f2a5e61b8e66476dcc5c061e75c18f24a6ec0900afbb859ac3d1cb7484ee2892e2390327032201c2fc1ef716d2572b6e06d1ae628c40a7d337368cef43a940bc09b7261b7d7f571c"}) r2 = geteuid() ioprio_get$uid(0x3, r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x59, 0x4) 2018/04/15 04:24:40 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20001, 0x0) getdents(r3, &(0x7f0000000280)=""/4096, 0x1000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000140)) 2018/04/15 04:24:40 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) sendto$inet(r0, &(0x7f0000000100)="3d3ba6bd11d5ea0c7241b40ef8dc97cda19099775b0b36693005e24172f9d9c08a36891727baf0528ca887840b44f026cf3789e168206a95caf6a30d9eb69d5b4de3726e03f2066640f03cda6ed38b1f43522ee2724320ca7ba45a1e8d204395f3cba5ccbfd730bf8baa625325f07d97231a286c3064f3a480526458a56d8ec2ecb14398173a384bf544153454d5a56b8dc501bb69e418e19f42ce9afdfeecf1c06872185ea4448a851b79c6c7a7ad1591c12fbebfbe449035b34124dc4310791bd72298ca07f4154d67969ccd6a89fa64e1e4c84d6dea75c45dde58f2ae494e273ca01fc4b689252f5294b1301d879811c4027023ec8f1978", 0xf9, 0x4000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x22, &(0x7f000089b000)=0xffffffffffffffff, 0x4) 2018/04/15 04:24:40 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#!', 0x2) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="a40000001c00000326bd7000fbdbdf25000000000c0015000000000007000000840005007f000001000000000000000000000000000004d60000000002000000000000000000000002000000000000000235000000000000faf600000100000003000000ac1414aa00000000000000000000000a000000fe8000000000000000000000000000aa000000000301000000000000000000000400000053a43510f29671ddbef3b741ce1436b1a0d08a7c3f413201000000000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/15 04:24:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/179}) 2018/04/15 04:24:40 executing program 4: mkdir(&(0x7f0000c1bffa)='./bus\x00', 0x0) socketpair$inet(0x2, 0x2, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002e00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002cc0)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/168, 0xa8}], 0x1, &(0x7f00000001c0)=""/173, 0xad, 0x1}, 0xfffffffffffff7d4}, {{&(0x7f0000000280)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f00000004c0)=""/153, 0x99}], 0x4, 0x0, 0x0, 0xffffffffffffff55}, 0x2}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/103, 0x67}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x3, &(0x7f0000001740)=""/243, 0xf3, 0x3}, 0x9}, {{&(0x7f0000001840)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002940)=[{&(0x7f00000018c0)=""/86, 0x56}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x2, &(0x7f0000002980)=""/226, 0xe2, 0x4}, 0x400}, {{&(0x7f0000002a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002b00)=""/7, 0x7}, {&(0x7f0000002b40)=""/36, 0x24}], 0x2, &(0x7f0000002bc0)=""/202, 0xca, 0x8}, 0x3ff}], 0x5, 0x2000, &(0x7f0000002e40)={r1, r2+10000000}) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) fcntl$getown(r0, 0x9) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000002e80)) 2018/04/15 04:24:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x100000000, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4000, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x8001, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000380)) 2018/04/15 04:24:40 executing program 0: getpid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='setgroups\x00') r2 = inotify_init() ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) dup3(r2, r1, 0x0) 2018/04/15 04:24:40 executing program 1: socketpair(0x1, 0x802, 0x4f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x869c, 0x2, 0x1, "2a102bb629b66d7fdbaf6cf117cbdd2e2528ef039c7ac789613a53eb4625b1e17db72f7e639ded4d61573d8e56ddbd98d2687d8b98433be3650288245f1b83f7f38d8edeca6cc13650a34d1638f2a52e"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x2) ioperm(0x5, 0xde8b4e1, 0xdc2b) 2018/04/15 04:24:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/232) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x3ff}, {0xffffffe0}, 0x100, 0x0, 0xfffffffffffffffc}) 2018/04/15 04:24:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) sync_file_range(r0, 0x1, 0x8, 0x1) 2018/04/15 04:24:40 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x80000001, 0x7}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x7}, {0x307, @random="585da9742294"}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'syzkaller1\x00'}) 2018/04/15 04:24:40 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000000b80)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/192, 0xc0}], 0x1, &(0x7f00000001c0)=""/165, 0xa5, 0xffff}, 0x1}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/92, 0x5c}], 0x3, 0x0, 0x0, 0x100000001}, 0xfbba}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/29, 0x1d}, {&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)=""/136, 0x88}], 0x4, &(0x7f0000000800)=""/84, 0x54, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/80, 0x50}, {&(0x7f00000009c0)=""/241, 0xf1}, {&(0x7f0000000ac0)=""/90, 0x5a}], 0x4}, 0x600000}], 0x4, 0x40010000, &(0x7f0000000c80)={0x77359400}) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000cc0)=0x7, 0x4) r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/04/15 04:24:40 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = memfd_create(&(0x7f0000000040)="01003a061b22ff0076626f786efed73100", 0x0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x10001, 0x1, 'client1\x00', 0x1, "5d0417e8176ff1dc", "abeb2c2d6a192e44cdaa770f6c42e6134263f3cf7e7cf6c01dbff5f8708fe49c", 0xae, 0x4}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bcsf0\x00'}, 0x18) 2018/04/15 04:24:40 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_team\x00', 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/15 04:24:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, &(0x7f00000001c0)=0x1ffffff, 0x1) 2018/04/15 04:24:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) 2018/04/15 04:24:40 executing program 7: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0xb, 0x7, 0xa000}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000180)={0x38}, 0x4) syslog(0x3, &(0x7f0000930f14), 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x303, 0x8, 0x9}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x78, 0x4) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) memfd_create(&(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x8f1968323039be78) 2018/04/15 04:24:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/15 04:24:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x80000001, 0x4) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='dummy0\x00', 0x7, 0x2) sysfs$3(0x3) mlockall(0x3) r2 = fcntl$getown(r0, 0x9) fadvise64(r0, 0x0, 0x5, 0x1) getpgid(r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x80000000, "0be47daea147", 0x40}}) rt_sigqueueinfo(r3, 0x0, &(0x7f00000000c0)={0x2a, 0x0, 0x0, 0xffff}) 2018/04/15 04:24:40 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xc2) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8f11, 0x81, 0xfffffffffffffffe, 0xffffffff}, {0x46b6, 0x100000001, 0xfffffffffffffff8, 0x38}, {0x100, 0x800, 0x101, 0x8}, {0xda, 0x3f, 0xb53, 0x1}, {0x1000, 0x9, 0x2, 0xffffffff}, {0x7, 0x4, 0x0, 0x3}]}, 0x10) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0xec, 0x3, 0xff80000000000000, {}, 0x9, 0x8}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="450000000000de6900006600a8255682d3187b17194228bb0000000000000000000000002e60ddbaab6ab18fbf5e33305cecf395619d38bd5853ac28978726b0423a6fd11481a93e1712c4134a307e7dca3c16f42b7830cd475a0dd70ea72e11e453f442a31be3f672e665f32e54f5c72438f203912d07613ddd6cc3702292248c90f5456e47b29302631f508870c9126eca48a8dd0266684de994c91100a7ad662e2a5a6effeb56c52d7c478a104bad2d0bb472091a928c29a7a268d3514c8bbb008679558654359ac5b5a03eb2430e0f78b5d1d6a1237a91b48b0ab4767d8bbda5ec8231d3cb"]}) 2018/04/15 04:24:40 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6, 0x0, 0x1000000000, 0xfffffffffffffffa}]}) clone(0x800000, &(0x7f0000000040)="6405d724424e6a7c6e1087799962698b15c14a11d5c4d7650b1493007170c8bc4028bf9c02105bef1c348dab894cb29b3acc5822cb12fce22f184ccc15b5f1c4007272aa640290e8c157ea9a4f924e4bf852e489c00050124e539d79af35352bea5613f6ce3811f1799ba825c21bf1f7e164c87d0050f4d5d01f477b39298b93a46ee617eec80ac6e3613fcadd58ebdf8c19c074a8913d9ac3343712a9d614", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="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") mincore(&(0x7f0000bd7000/0xc000)=nil, 0xc000, &(0x7f0000000000)) 2018/04/15 04:24:40 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x4c0000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000040)=0x2e4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000002c0)=0x3f, 0x8) r3 = syz_open_procfs(r1, &(0x7f0000000080)="ea00ba9d006f776c616a656c00ff0000000000000000000000000000") ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000500)=""/250) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x4, 0x4e22, 0x2, 0x2, 0x20, 0x20, 0x0, 0x0, r2}, {0x0, 0x466e, 0x18, 0x1, 0xffff, 0x831, 0x8, 0x3e24}, {0x0, 0x3f, 0x5, 0x7}, 0x7, 0x6e6bb9, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x3505, 0x0, 0x0, 0xe6, 0x1, 0x100000000, 0x100000001}}, 0xe8) readv(r3, &(0x7f0000000400)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000300)={@broadcast, @dev, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'lo\x00', r5}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000380)=0xfffffffffffffdbc) 2018/04/15 04:24:40 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=""/20, 0x14) 2018/04/15 04:24:40 executing program 3: r0 = userfaultfd(0x800) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = epoll_create1(0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x16}, @empty, @multicast2=0xe0000002}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000340)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@loopback, @dev}, &(0x7f00000003c0)=0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100)=0x5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x3ff, 0x4) 2018/04/15 04:24:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000000100)) 2018/04/15 04:24:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="a26d131f9f7249058e1bc7e6ff8b316170b3d1fa877e1ddc472c17ad061505afda82d932dd0cc05cac25d8ec4dc8d694ea0ab203a23e41285b57538e3b9a2a2613854a853d39726b4ba88314d8e2670a86050a09c650110cda72142501b5abba4a490bfd37ba7151891a86dd25ebde713be1e6e431f3d717a2368bd24c067d08016e96772cde504820105826c29ae5f8638ba88eeb8e019cfd7433bf5bc838d3864cb8cd39c303ed4c815f892b590691f98bc7d35283c4464726"]) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='illinois\x00', 0x9) shutdown(r0, 0x1) 2018/04/15 04:24:42 executing program 6: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r2 = gettid() sched_setscheduler(r2, 0x7, &(0x7f0000000080)=0x8000) 2018/04/15 04:24:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) socket(0x0, 0x1, 0x400) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r0], 0x3) 2018/04/15 04:24:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) lseek(r1, 0x0, 0x1000000000000004) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x900000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x1, 0x10}, 0xc) close(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc) 2018/04/15 04:24:42 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x1}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x5, [0x100000001, 0x39, 0x9, 0xffff, 0x3, 0xfffffffffffffff9, 0x1b2, 0x2]}, 0x5c) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/04/15 04:24:42 executing program 3: unshare(0x8000000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000040)="8c7e2dccfd8b2335216ab260796dcd4c53841fc1003d3916c2", 0x19, 0x1001, 0x0) mq_timedsend(r0, &(0x7f0000000200)="393ed3b1f3b1f2d1a30b98c4f17fa7422947396c283304b2c5130be9a67b3c32cf4bb3cc1b7d680ea9223a39d5220f761dcd326ea0ab488db471ce5803587da5137084fac97b6d783cb92d", 0x4b, 0x100, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, 0x0) 2018/04/15 04:24:42 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x8) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/15 04:24:42 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='8', 0x1}], 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/04/15 04:24:42 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) preadv(r0, &(0x7f0000001880)=[{&(0x7f00000006c0)=""/252, 0xfc}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}], 0x3, 0x0) syz_emit_ethernet(0x4d0, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x23, 0x6, "1e9820", 0x49a, 0x3d, 0x6, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0xbf, 0xd, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0xfffffffffffffff8, 0x12, 0x9, 0x100000001, [0x6, 0x0, 0x3ff, 0x3, 0x1, 0x6c5ce96e, 0x0, 0x0, 0x2]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @ra={0x5, 0x2, 0x4}]}, @srh={0x8, 0x4, 0x4, 0x2, 0x3, 0x6c, 0x6, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @routing={0x2b, 0xa, 0x3, 0xe92, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x2f, 0x0, 0xffffffffffffff44, 0x8, 0x0, 0x1, 0x68}, @dstopts={0x67, 0x6, [], [@enc_lim={0x4, 0x1, 0x7}, @generic={0x5, 0x2b, "e6f295aed066d42ff28232c10a0f0d9a5e682de4c40a59c8f37ce94bb7ce5e751ab31913cd41f8eef0848a"}]}, @dstopts={0x2f, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}]}, @routing={0x2e, 0x8, 0x0, 0x200, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x88, 0x4, 0x3, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0xc, 0x0, 0x97ea, 0x5, 0x0, 0x9d6a, 0x66}, @dstopts={0x87, 0x31, [], [@jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x0, 0xe0, "4441b6298be203d06935d625250b8b76f8743e30def4eb933c19950d4b35c56ecedb5a8f817fa6055d0622ae8ac0d0d8bf37b7c1090e7dd2e2bed1f7be9e7b023f1f1754b8c08b5899f1a8df7e9461a253c1dd008434ffc9aed0b984b13879353d3ed349f6122a9f7db7e92464cf6e770d4c7f9aa73121e5164c50f218f9ebf75ff595ebe736f3decfb2730e7287805aae87942a423d575bf3b6962ebaaa344c03e183555158becffc9eea77210b44781a4dfeb3529bc3375c5ddb5f0a3acc49dcbcfe2a4ea7d88cd4d9e073487d4476913b8eb1ef4460426e218a797a3d91ce"}, @jumbo={0xc2, 0x4, 0x7ff}, @generic={0x81, 0x96, "aa08d5e295a726fd67853a6df5628996c411011503df2191dc69746384198e463dc9049a36525a507de9d69423fe8746cbaea74ee171e78d0a5495778416f35be00c9fc50eb6da5d9c4c29a7d4e74b29971b935825f8b7ce9d8d8204a4cd2a0b9b932ff799464a4bc46ea69a3fcf8217f75796117a181cec26acc1ee914ce79a9c8454945ca26d7b1fb32597877ecc2404e2c641f845"}]}], @tcp={{0x4e22, 0x4e23, r1, r2, 0x80000000, 0x0, 0x11, 0x4, 0x2, 0x0, 0x1ff, {[@exp_fastopen={0xfe, 0x5, 0xf989, "e6"}, @timestamp={0x8, 0xa, 0x3, 0x20}, @generic={0x22, 0xd, "e23cfbd659ea565c927c8b"}, @md5sig={0x13, 0x12, "d4ef32c8fc45efb1a96509582d83660f"}]}}, {"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"}}}}}}}, &(0x7f0000000680)={0x1, 0x2, [0x391, 0x6da, 0xef6, 0x2c6]}) syz_emit_ethernet(0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa008100000086dd6076603f11727c00300000fe8000000000000000000000000000ffff020000000000000000000000000001860090780002040060c1020000000000ff0100000000000018030c0000000001ff020000000000000000000000000001ea5498f1126313a9909be308aa90b846ba762d25f8fc39af7c4b2f50687cea1ee80668c59eeb85dd4dd88bb1ebed69b4a993037062cfc6cbcc23a341e0e95436ccbaafc26563d6a7aba73f119755cdc5ce75ae22af8fce0a0aa2c889be87dca58452db88"], 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/04/15 04:24:42 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0x7fff, 0x0, 0x9, 0x1, 0x1f2, 0x5}, 0x10000, 0x8}, 0xe) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000878000)}, 0x0) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f00000013c0)=""/23, 0x17}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f00000014c0)=""/157, 0x9d}], 0x5, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) 2018/04/15 04:24:42 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f00000000c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$void(r2, 0x5450) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x8003}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) fdatasync(r0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') 2018/04/15 04:24:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18008000020001000000be8c4bff8c24660000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20040fc21e3e0000000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abeb04aa56001055aee65d7299bb5d122b333e162eda00b7760053502e0a7c731dc4e94a1ee130e800000000000000000000", 0xc0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x9, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x1000}], 0x88) 2018/04/15 04:24:42 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fgetxattr(r0, &(0x7f0000001c80)=@known='com.apple.FinderInfo\x00', &(0x7f0000002b80)=""/242, 0xf2) rt_sigtimedwait(&(0x7f00000002c0)={0x4}, &(0x7f0000000300), &(0x7f0000000340), 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x1e99b9680ee82c1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffff}, 0x0, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="0aea963e327b3f64066c7839e12cd6d4a64f0ddf3797b0e0823f2e385daa90d0e5da53bcf72c2e2de6e8061fc7618dd2cf8bdd4c0f0c0adc6716dba89c73a832faf1b2b9f70e5c5199d90acf53ec"], 0x1) fcntl$setstatus(r2, 0x4, 0x6000) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = socket(0x2, 0x1, 0x0) listen(r3, 0x7fff7fff) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b80)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) getgroups(0x7, &(0x7f0000000cc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r5 = gettid() getresuid(&(0x7f0000000d00), &(0x7f0000000d40)=0x0, &(0x7f0000000d80)) fstat(r3, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) fstat(r4, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$cgroup_ro(r1, &(0x7f0000000f40)='pids.current\x00', 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000f80)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000fc0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000010c0)=0xe8) getgroups(0x5, &(0x7f0000001100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpid() stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)) fcntl$getownex(r1, 0x10, &(0x7f0000001500)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001640)=0xe8) fstat(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000017c0)=[{&(0x7f0000000400)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000000)="4f156e3098da342e20e413c90ee50b6465ce02c49df5a546d81e7d9f7cd689cf9bf396381c8c547008e346949eb40cc7d8c053dbc47c0b", 0x37}, {&(0x7f00000000c0)}, {&(0x7f0000000a00)="290b5f74e4b81b0fdefd09c259a26eb9518657a3d2b7f36389fb36a4fde0071f22e8df3cbdcbc479ead5827a5167cc014be31ccf0470584c7dfb45f3c6a462a25d8185d6bc6877330f5ad939b50f5de7fe65cb6179296f46adf009c9d3d385ad3d4bc4b8dc9819d12ea10f4a2eba3f1067a5df9ce1c3bcea25a336a348ba2d4abe616c5d5a0b398473f93ba46b5d319f10c7d48b3884bf125a8e93727183f8fa31718b479408b4efba7b9d711ca69acb1f8e29216d97f3f01bb0158f878b9d872af319a6858be569aa648823cbe0d9b37f426f201422f2f94640fe411f2fb15fea5228988d23c8a70cc77d86", 0xec}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00000000ab11a5ba599bcb872f0900f5fc2220228db1fd5ff9eb747572666c408839b2596fd58f76c10c3b1554aaa294675624fd52c9f0539988f96a8ad42837826246d58fa80f4c31bc512c2afa15f5917ce49607ec2f0a998c3c0276754f01f564342d52155c937db94e2d575d8cd7247abc48d6b9550e423070f0c2f94c30ec41f068d1f41923474d98db9ff95e69d088e68227941f01713f89c71899457ae1a180808da9d035f489acd6544f5890e3dd3c572328bb3f6b5ca86ddb7fab9b65f61ce52bf6"], 0xb8, 0x14}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001280)="5f2159128bb94aea0a7b216c13312cfdca16ae72e7d615d9b6bb4a864cb4d3af9ba9e0f059492d770b5e1d4aa72e3d0aa22e3feffed10fb7e88f5711e71c342fbf1793cd2248f006a3ed874c0284ea0becba55219cc69f6bb39eec404af9b490c96955cfc0b2d222c132b3f3e21d9a6cbadaee2e122068c9e635d208c71f38a227d3f78c9073d0348ac8bf8f09bdd22d6198b74ce1d46dae6d7582566e044bf8d717c7a323b22c8614", 0xa9}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="0008000020000056f5fc8d", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x10}], 0x2, 0x2f6e34ce3fd9330f) recvmsg(r4, &(0x7f0000000940)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/228, 0xe4}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000001800)=ANY=[@ANYBLOB="5aeabd731b669e5dac7691fea44043d81915f0e70ad434350967dc0129cd9de0cb6d1cf47a501e229e7dca8870f4926c1924f1cf244a9ac176e4049f17714c0bfdac7815741978b2c0740a6cae17cf4f82465e5005ffc66f303d02196c974ec8046a4cdbdf8ce03232dc091b53b1a87102cd50614a1432064439d3bfaac57ca311a87b66f63b2b3e2447a2b22578bdf0569f962f38bb2ed6010332084fbe1dd69a3391d818f9712708f77a6e1eab9ab6cefad3308f6ab194e66493a7036edd14e1b061bf5883eb7b54fc003fd6276f72e60a114d059ee9ee514617cbd6f50df663538596b32135d019b3fe1fd7"], 0x1}, 0x1}, 0x20000000) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000080)=0x9, 0xffffffffffffff26) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="6f73782e7d707070302b5e7070703173797374656d2d2b009b582d09cfaa86b5bc941ee556311e34d7be46910e40000000ce8d80542ab4b258d6f8a8961740e12b3b26832ee3bd6ee2a7f219d2ed80fecc74ae7ebda07b06797406503db8c98db32ee1a5bce901c6511647256952018721e9c76b8a5591d355d926fa64481c0748106606931593112f1b602053a87e"]) truncate(&(0x7f00000003c0)='./file0\x00', 0xc) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000500)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) ioperm(0xd10, 0x9, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x5) 2018/04/15 04:24:42 executing program 2: clock_nanosleep(0xfffffffffffffffa, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}, 0x0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r4 = dup2(r1, r2) r5 = gettid() ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x16) 2018/04/15 04:24:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) 2018/04/15 04:24:42 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/15 04:24:42 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000010000000000084c00000001"]) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ptrace(0x18, r1) 2018/04/15 04:24:42 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/04/15 04:24:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x2, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/15 04:24:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xa61}, &(0x7f0000000180)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x121080, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000200)={0x6, 0x80}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/15 04:24:42 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) setns(r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff52, 0x0, &(0x7f0000009000)}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) mmap$binder(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x0, 0xd112, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x6, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}]}) r4 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="64d6c298c94e73d44f95d1609275940417e9f956522c1f6ea1e0c05c106dde343023060b6890c8644912402f06960b5d3072a7f9e0a06f196b8699ae5fca1aa9075f9fd4390366cd1f1c5ec73734a0f1a311e37344393a921afa13d5ab2cc5a8afdd2efa17fd04574901d960550b998e16b31c5cb1105185b53dd421495249f828185f70295d3462bc6bdd238800acbe210c297b2a931860a88dfde9211f67ae76a7096446b2141106b0a657f16c536ff84b981a9bb5f863ed5ad5adc364015bd4e64601412df58f54047257", 0xcc, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000240)=""/192, 0xc0) close(0xffffffffffffffff) [ 1151.935551] binder: BINDER_SET_CONTEXT_MGR already set [ 1151.940912] binder: 28742:28757 ioctl 40046207 0 returned -16 [ 1151.950977] binder_alloc: 28742: binder_alloc_buf, no vma [ 1151.956548] binder: 28742:28756 transaction failed 29189/-3, size 40-8 line 3133 [ 1151.959198] binder: 28742:28757 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/04/15 04:24:43 executing program 3: unshare(0x8000000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000040)="8c7e2dccfd8b2335216ab260796dcd4c53841fc1003d3916c2", 0x19, 0x1001, 0x0) mq_timedsend(r0, &(0x7f0000000200)="393ed3b1f3b1f2d1a30b98c4f17fa7422947396c283304b2c5130be9a67b3c32cf4bb3cc1b7d680ea9223a39d5220f761dcd326ea0ab488db471ce5803587da5137084fac97b6d783cb92d", 0x4b, 0x100, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, 0x0) 2018/04/15 04:24:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x4000006, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) recvmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/14, 0xe}}], 0x1, 0x0, &(0x7f0000000740)) write(r0, &(0x7f0000001200)='N', 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xd1, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x8b, 0x4, 0x4, 0x46, 0x0, 0x6, 0x101, 0x7}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/15 04:24:43 executing program 5: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/15 04:24:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x0, 0xe) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/15 04:24:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000001500)=""/236, &(0x7f0000001600)=0xec) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000240)="d18471c7", 0x4) 2018/04/15 04:24:43 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="08032dfd7000fbdb000000000000000000080003003a00000008000300010000e73b0000a8b800bf0544a4000000000000000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40800}, 0x801) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x701a, 0x20000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=ANY=[@ANYBLOB="5c0000001e000103000000000000000000000000000000000000ffffac1400000000000000000000fe80000000000000000000000000000000000000000000001c4017000000000000000000000000f1000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/04/15 04:24:43 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r0, r0, 0x80000) 2018/04/15 04:24:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\\/nodev.\x00', 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/46) 2018/04/15 04:24:43 executing program 2: userfaultfd(0x80800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1152.066953] binder: release 28742:28744 transaction 475 out, still active [ 1152.074027] binder: unexpected work type, 4, not freed [ 1152.100762] binder: undelivered TRANSACTION_COMPLETE [ 1152.105968] binder: send failed reply for transaction 475, target dead 2018/04/15 04:24:43 executing program 0: lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0x0) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='keyring\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/04/15 04:24:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sco\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xc11}) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x2, 0x3) 2018/04/15 04:24:43 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x80000) socket$packet(0x11, 0x3, 0x300) read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/15 04:24:43 executing program 1: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/15 04:24:43 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) connect(r0, &(0x7f0000dcd000)=@hci={0x1f, r1, 0x3}, 0xffffffffffffff19) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bcsh0\x00'}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={r2, 0xc}, &(0x7f0000f5fffc)=0x8) 2018/04/15 04:24:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") fcntl$dupfd(r0, 0x0, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/15 04:24:43 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002180)='syzkaller1\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000002200), 0x0) 2018/04/15 04:24:44 executing program 0: pipe(&(0x7f0000000000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x527a8cd8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x110, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40040) splice(r1, &(0x7f0000000200), r0, &(0x7f0000000240), 0x200, 0xa) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x3ff, 0xfffffffffffffffb, 0x99, 0x7, 0x0, 0x3, 0x200, 0xd, 0x3, 0x1, 0xffffffffffff7fff, 0x400, 0x4, 0x0, 0x2, 0x9, 0x8, 0x8, 0x7, 0x1, 0xf37a, 0x85b, 0x9, 0x2, 0xb70, 0x3, 0xf9b, 0x6, 0x80000000, 0x2, 0x9, 0x9, 0x6, 0x8000, 0x6, 0x7, 0x0, 0x7f, 0x6, @perf_config_ext={0x0, 0xfff}, 0x11, 0x5d2, 0xffff, 0x7, 0x6, 0x9d2, 0x1f}, r1, 0x2, r1, 0xa) 2018/04/15 04:24:44 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0xfffffffffffffff8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0x12}, 0x6}}, 0x0, 0x4, 0x4, 0x1ff, 0xffffffffffffffff}, &(0x7f0000000480)=0x98) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x3bd, @dev={0xfe, 0x80, [], 0xb}, 0x7}}, 0x3, 0x400}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x3c, 0xfffffffffffffffb}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f00000000c0)=""/40, 0x28, 0x12000, &(0x7f0000000100)=@file={0x0, './file0/file0\x00'}, 0x6e) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) linkat(r4, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file2\x00', 0x0) 2018/04/15 04:24:44 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff19) unshare(0x60000000) getuid() getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r2 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r11 = gettid() sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="cfd0d90476c52424bcb079d3d5c4a2b3cc9a4c5b262c8554d68796b6773e2b8d12e73c4560f920231547610c239888098ab35560782d4179ba74908dd5406e7d30836203726627c7c84113893e450af4db46717462bcdeed0f84ac6e04cd02a3e5ef769888dd789ddaec42e848e38e45f3d437f0f210be5dfa04e38c65c2359dbe57bb7972b929b120fb8dfb7a978cd95c8ec588e7da00f71a900d029a54b21be14fa36a1526bc55292c8b6945b3878e47f07625d4381d29636f0bc08cdff13fb1fbedb2e59aa7206811b2d92d813f741d8585c55d703cde566aeea6918542236e778f912f1a1801e3fddb2c5dc448a896b7f4847e301289e1", 0xf9}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r4, r8, r2}], 0x20, 0x8000}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="93cc5b77da02dd0100bb8bf158065bdaacda8e774e7368cdd7183ca80aafd137ae08bfa4f24f68b063b0f24af20080251054ab668ff9bd9c70bb56c3102e8f7e06c9c374efda4fa13e539deddf800ca5265148222cf4dfa052b557984a86ff1d079bc1c112d1df47b004e22b789a43602ac1e6b35e2ac7", 0x77}], 0x1, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r11, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r3, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r10, r9}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)="88271bfdc741d685a8ae3b42b920528c1524c0e6018b9603ff", 0x19}], 0x1, 0x0, 0x0, 0x4000}], 0x4, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r13 = socket$inet6(0x10, 0x3, 0x0) fcntl$notify(r13, 0x402, 0x80000004) sendmsg(r13, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r12, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r14 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r14, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r14, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) 2018/04/15 04:24:44 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/15 04:24:44 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) r2 = dup2(r0, r1) r3 = epoll_create1(0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000)) read$eventfd(r2, &(0x7f00007b0ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x2}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) write$eventfd(r2, &(0x7f000068f000)=0x8000000ea, 0x8) 2018/04/15 04:24:44 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="0393f415c99230ab70c03bf6b30bfef247a2a9414ba461fb0d5fd07dfed15d3f613a31b7fef86898f62e4257523ad4b86a5b7cb721a98ba517547f3f5b9780745e511296bf92fc36caf2a5a5024b52324bec7a3e75404b2259d5b0a1799c455a281e6414", 0x64) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) timer_create(0x6, &(0x7f0000000080)={0x0, 0x3000000000000, 0x4}, &(0x7f0000000180)=0x0) timer_settime(r2, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x989680}}, &(0x7f0000000300)) 2018/04/15 04:24:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/122, &(0x7f00000001c0)=0x7a) getsockname$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x8000, 0x4, 0x75c, 0x100000000, 0x2, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x940f, @local={0xfe, 0x80, [], 0xaa}, 0x18}}, 0x45df, 0x5, 0x10000, 0x81, 0x1f}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000280)=0x8) 2018/04/15 04:24:44 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sysfs$1(0x1, &(0x7f0000000200)='wlan1\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3e884be0}, {0xa, 0x4e23, 0xaa2, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x3, [0xfffffffffffffffc, 0x2, 0xf61, 0x7fff, 0x4, 0x9, 0x101]}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x100000000, 0x1, 0x3, 0xa, 0x1ff, 0x1ff, 0x6}, &(0x7f00000001c0)=0x20) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/47, &(0x7f0000000140)=0xffffffffffffff46) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 04:24:44 executing program 1: fchdir(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x5, 0x7}, 0xfffffffffffffe68) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x80000000000003) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300), 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) getsockname(r2, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) r3 = socket$l2tp(0x18, 0x1, 0x1) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00005befdc)) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, 0x323) flistxattr(r3, &(0x7f0000000340)=""/108, 0x6c) syz_open_pts(r4, 0x10040) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r6, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r7 = syz_open_pts(r6, 0x2) dup3(r7, r6, 0x80000) 2018/04/15 04:24:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 1153.444813] IPVS: Creating netns size=2536 id=172 [ 1153.579603] IPVS: Creating netns size=2536 id=173 2018/04/15 04:24:46 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000000080), 0x141) 2018/04/15 04:24:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @rand_addr, @dev}, &(0x7f0000000440)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d40)={0x0, @loopback, @loopback}, &(0x7f0000000d80)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000dc0)={'bcsf0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000f80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005440)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005640)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005740)={'team0\x00', 0x0}) getpeername(0xffffffffffffff9c, &(0x7f0000005780)=@hci={0x0, 0x0}, &(0x7f0000005800)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005880)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000058c0)={@local, 0x0}, &(0x7f0000005900)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000005940)={@multicast2, @broadcast, 0x0}, &(0x7f0000005980)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005a80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006180)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006280)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000006a00)={&(0x7f00000062c0)={0x724, r1, 0x222, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x19c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeccd}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2e}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r11}, {0x1b4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r14}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x724}, 0x1, 0x0, 0x0, 0x200488c0}, 0x40408c0) r19 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r19, 0x5423, &(0x7f0000000000)=0x3) readv(r19, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/8, 0x8}], 0x1) 2018/04/15 04:24:46 executing program 6: r0 = socket$inet6(0xa, 0x40080005, 0x8000) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000d5d87b74edc4c328b0f1153ba1793315d294ff4d603a799902113d7c70206c88eac8932e198f89fd89f4240c64ccd7e495"], 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="edffffffffffffff57cc44fe8221bbbaec0a7e72bc67bcccb2e6abc9c9794e9db6cf673b563fa8fe637158859d5f30c927303d0ec83788dfbbce3c838d4e5e4c3671f1284f0e537c486e834dc4353c26fed0e5d652d0839764ee0baa6db938e97f821b224e53afb7d4a6b072f71795d192687881dab6be8b0b8361c4ebabde6b4ac9a25a16c369641081aa255d870fdf97fe49e22901501cd91bad3fb645ed7c856d9bb89941c45f7b58be83677d6e5f8e8235c5425b104fa5383380fbc621a261a690ad42c1702de2d5cf64e003ea84211b9fcbebfc"], 0x8) 2018/04/15 04:24:46 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x20005}) rt_tgsigqueueinfo(r1, r1, 0x3, &(0x7f0000000100)={0x1d, 0x1, 0x1000, 0x80000000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x200080) r4 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x4) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x15, 0x76, &(0x7f0000000040)="bcafd6d0819ca98f30e55d5ff013369d215132f09603dcf30567be79bbef374d120fdbf1c2bd8e50ca0b9f13cfacbd9df453d990a2c0c757836a1ec27f4e79ae546cd101be75ced9d7571e8cd353c96512f99aed0bdc3490f19af6ff1c6798a95dd35bbcae80b7e4523bb8b7db4a5d8e16a89bc80529"}) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/04/15 04:24:46 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="0e5ef0d3421133e94856d9224b967b6a886f22267e13c20fa7f487b6070fcdf032b91d3a1e4640c34736bf3a23784973261de552d1a0ec49b6c244b11e2285a4b806ce67bda4ed2c22725e5c1d01a2b86ea199adc91d9ffbfcb2281240eb49ca7f1a6a817d9785ed905378fa80a1de4d0e2aa8316adf9a9f459f2aaa56e7c9c60effdf708568e2f65f3ac1190ed15ae4004027111fda199642c8b6a4aba0a2edbe260ee44e4132d666b19ce1488f6c636c71bdbd7729c3cd94798e1f5d6f491564941d5b888114f4b0fb366570081016c72cbd20c34315cbbe454f740415a704df69bb2d") ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x7ff}) ioctl$TCXONC(r1, 0x540a, 0x2) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/15 04:24:46 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x100000000, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x40, {}, {}, @time=@tick=0x2}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @connect={{0x0, 0x9}}}], 0x60) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) write$sndseq(r1, &(0x7f0000000000), 0x0) 2018/04/15 04:24:46 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team_slave_0\x00', 0x4}) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/04/15 04:24:46 executing program 4: r0 = memfd_create(&(0x7f0000000040)='[].\x00', 0x1) r1 = accept$packet(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x5, 0x4) preadv(r1, &(0x7f0000000880)=[{&(0x7f0000000700)=""/134, 0x86}, {&(0x7f00000007c0)=""/172, 0xac}], 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r3, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)}}], 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/163, 0xa3}], 0x1, 0x0) 2018/04/15 04:24:46 executing program 3: capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8)) getpid() gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='auxv\x00') fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b04303e3db3492f84496cb06cd828396afd1164b5ebdb8817fbf7c21ca073b2c6900876542c0ff68cd2da19cc1c74ff4ad8ae822920f51223e363a524366db2", "a1c7fe054b4c6aacbfa912adbe4304857e5724b4a65a6fcd296dab741d0b969c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setns(r1, 0x0) 2018/04/15 04:24:46 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x100000000, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x40, {}, {}, @time=@tick=0x2}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @connect={{0x0, 0x9}}}], 0x60) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) write$sndseq(r1, &(0x7f0000000000), 0x0) 2018/04/15 04:24:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/15 04:24:46 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x3, [0xffff, 0x9, 0x0]}, 0xe) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000300)) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = dup2(r3, r0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f00000005c0)='gid_map\x00') tgkill(r5, 0x0, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) gettid() r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') read(r6, &(0x7f0000000240)=""/85, 0x55) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[]) sendfile(r7, r6, &(0x7f0000000200), 0x200000010000) 2018/04/15 04:24:46 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bcsf0\x00', 0x0}) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xfffffffffffffe6d, &(0x7f00005ad000)={&(0x7f0000000100)=@allocspi={0x0, 0x16, 0x800, 0x70bd2c, 0x25dfdbfc, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xd17, 0x4e24, 0x6, 0xa, 0x80, 0x80, 0x11, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x96, 0xffff, 0x7f, 0x2, 0x7fffffff, 0x1, 0x9}, {0x1, 0x80000000, 0x100000001}, {0x2, 0x8, 0x7fff}, 0x70bd2b, 0x3501, 0x0, 0x3, 0x4000000080000000, 0x1}, 0x5408, 0xff}, [@algo_auth_trunc={0x0, 0x14, {{'mcryptd(tgr128)\x00'}, 0x0, 0x1c0, "6b3c8bc8bc61804356646b7eb413d8fd0ac12573742aded5b4950330971d8ccecf897a61efeb06a7cc198d5d4d1cd89232b77371fe61db5f4eb8ced6cc64eb7a01a2aa4e14ca640350dd5e85120925f118468359"}}]}, 0x15c}, 0x1}, 0x0) 2018/04/15 04:24:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x0, 0x1f277fd9}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/04/15 04:24:46 executing program 7: lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="6f73782e282a00000007b6a1de0d39be0816a328c573cc0ab26cdf8ef64726ce057a52cfeebe593a4193ac7333b47c00000000"], &(0x7f00000000c0)=""/190, 0xbe) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x80, 0x800) accept$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x60) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) 2018/04/15 04:24:46 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40008031, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x3, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/04/15 04:24:46 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0xed9, r1}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r0, 0x0) 2018/04/15 04:24:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) listen(r1, 0xf7) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)=r2) r3 = dup3(r1, r0, 0x80000) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 04:24:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = eventfd2(0x0, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000002000000008bbe1eaa000000f9b09f1a02d184f61399db3a7ef2cdeb2b44ce22d6910e59235ade0abcb0ffb57f6e70a95b37ad6f78512fdfa667b025b226dba46a58d363764f31fc2a3644e17eb51d6dae12d3203a5ee817ae4ae25ce56c2a8f879567b08b99f05d731224c22eac183ef42cc67f73afa269bf"], 0x7d}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x3, 0x4) fcntl$setstatus(r0, 0x4, 0x4800) 2018/04/15 04:24:46 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000200)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}}) getpeername(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)="4fdb1dccabcbca6b98a7263ec98d5e4d36564e8d046e7c1876b2b54cb4aa0eb6523f8e5e68a23919a79e717362f87293375aac56d4758cd9d71f840d35f5264ac060d5e4d6b49102674e6e81e382914da23be4d0fe8dae0ba3915719ed28279d15fd7ad7baeebae3b8bbcf82e5835d10f3f85d9f0ee63aa4b91a47a103b9abc7e744dae362f059cbcdc1a2a7476bcef63f25d7da499ec8804b1623e6878bd286d0dea5c60104fea08a30f0bfc65ff12470bafab3826caaf441c0a51174af51ceebc87ee45f1fe286ce2ad6", 0xcb) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xff7) r3 = dup2(r1, r1) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) epoll_pwait(r0, &(0x7f0000000280)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f0000000300)={0x4}, 0x8) r5 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x100000000, 0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000340)=0x3, 0x4) dup2(r5, r3) 2018/04/15 04:24:46 executing program 1: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fchdir(r0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/softnet_stat\x00') ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000200)={0x2, 0x6, 0x9, 0x401, 0x2, 0x3}) waitid(0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) fchdir(r0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/15 04:24:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r1, 0x100000}], 0x1, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)) 2018/04/15 04:24:46 executing program 1: timer_create(0x4, &(0x7f0000000240)={0x0, 0x3d, 0x1, @thr={&(0x7f0000000040)="36b7ae09f8cdbb50bf2b8b80c7563e64cebcf054068e67b0d557fa7f664ff19eb6ce762689633aa7859b16c1c78b90c41f3c44835160e30d439e8bf7d1fa2475c1476c95bfb8de330d61583418b079a4f95d1ee2f7e0b0bf41593c73bfe9605824a3d5d7b78b2995e5ce1774195a0ba15f667d75297e628b5a3c21b7701a846c2a7da8d7debb13eea9cb0df26505ea6c815cdc2bce7bd7804020c627fbb67335bd2611c7c6d419bb6c", &(0x7f0000000100)="ee922b1b48a7e058c4b1bbfdea33b998dddc1ec304673994ccc59757e7f406414261c887507d0ffb7b662e4e1f82ea108ee0278ee62bf5f5a4dad8f81ee25a636deb5c2a4d1784d55d7c491f3b144d16c3b8e8795bf118ddb27f9316affb0d76fd8e5e243b5970fe0f97f49ad3de95d755bc5608f766167b74ae07aecedecb5031707107c2b7d8db28980b2dd405dff91e9ce1ecd4a43d42f52c538a80ed48b95cb51466123fed27b7a13932e762f95f670cd10af7d5"}}, &(0x7f0000000200)=0x0) timer_delete(r0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) prctl$void(0x9) 2018/04/15 04:24:47 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'lo\x00', @ifru_ivalue}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:24:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x3}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)=ANY=[@ANYBLOB="020a00c52d3688ff21afd9ffffffff"], 0x10}, 0x1}, 0x0) 2018/04/15 04:24:47 executing program 7: r0 = socket(0x0, 0x80b, 0x4) write(r0, &(0x7f0000000000)="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", 0xfc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000002}, 0x10000000000010) 2018/04/15 04:24:47 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/15 04:24:47 executing program 5: r0 = gettid() exit(0x0) lremovexattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'trusted.', "7b706f7369785f61636c5f616363657373776c616e3073656c6624cb5e706f7369785f61636c5f61636365737329283a6264657600"}) ioprio_get$pid(0x1, r0) r1 = socket$inet6(0xa, 0x1, 0x3) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/129, 0x81) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x501080, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) write$selinux_create(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f8f3a72756e5f696e9f8300007865635f743a7330202f7573722f7362696e2f6e747064203838202e2f66696c653000"], 0x3f) 2018/04/15 04:24:47 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000001c0)=0x100) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x20}) clone(0x880000, &(0x7f0000000040)="ac8db33519d4e6a66351590258ab227b8f33e6045681611808585af34852e5fbcdc76ca02e3cdd6d504c0d70cb8f183b7f68f4594ba59785b086a6f434f23319620013bc96e331521983fd04a7a7638220327c62784357b7d6263b2219a2071ffe5b74e1546d694bff382238d70a40b82196381a57f509976e1519f1293dea3b56bfe88e5692ee615426a78c4e6aa20b6d4e8a17727434f37e1d6628c8baf0c7c39f82b68ae2ee76", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="28266cd49b92") getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f00000002c0), 0x8) prctl$getreaper(0x19, &(0x7f000014d000)) 2018/04/15 04:24:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa, {0x2, 0x4e21, @multicast1=0xe0000001}, 'sit0\x00'}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x45, "5f5d4b9ca57d5d7c377a6dbdf5e87f6bc352f9725781b6069820f4906f89f7d653a39d03fe3472223e2b1d183848e5a785aedfd1177ded344fa989772834f4e1ea447836e5"}, &(0x7f0000000180)=0x4d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x4c5, 0x8b, "77d962d6709e30544748ade19d75687bc5c2463a7831cad9e3b46e757188c3f01c58f53a042b3ec6144c8160d31224f725d39ace00f454b5f70c7f2d200605f09d3d5f2bdfb24bdca12d01f8faec1392294719ebd0ed40308be0ab15ddcbd09bbbb9d37130bb8478e9f30ee4096f57ce6cb24baeb4a6c347998a6901613bd1ee89c0b563171bd5a56c48f6"}, 0x93) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) recvfrom$inet(r0, &(0x7f0000000000)=""/73, 0x49, 0x2101, &(0x7f0000000200)={0x2}, 0x10) 2018/04/15 04:24:47 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00') r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') fcntl$dupfd(r1, 0x406, r3) r4 = dup3(r3, r2, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0xe, 0xd) 2018/04/15 04:24:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff19) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:24:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7f, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) getpid() 2018/04/15 04:24:47 executing program 1: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) r0 = dup(0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) munlockall() 2018/04/15 04:24:47 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000140)=""/155, &(0x7f0000000200)=0x9b) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280)) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/15 04:24:47 executing program 1: r0 = socket(0x10, 0x2, 0xc) pwrite64(r0, &(0x7f00000001c0)="79452ec96455eababf20ebd6808557f2ff1d6b29cc52e79fc853f9e796be4c7fb51001cf5614e9003524fd9fc99dea82a58230916b5a26499b7da5d5e89e11a548ab954a17ec4b5ffc8d8666430ad51c669112d0125b7e00c4e0111b0be5585f93d822f0febda6b9f4ebcf64633cc9bdf282c44669ad4f7c68eed005766f35c89ba4c00eba82864dc418f808fb390b79524a7148f3a6df8309d9882db49f23e9d0f16a111dbd9dcaeef620855d89f212ed7926bd4b35d9b4c5a3c1f79f0b67", 0xbf, 0x0) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x22080, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/15 04:24:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4200, r1, 0x20400001, 0x0) 2018/04/15 04:24:47 executing program 0: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) rmdir(&(0x7f0000000000)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x80, 0x2) [ 1156.360506] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 1156.378073] device lo left promiscuous mode 2018/04/15 04:24:47 executing program 1: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x100000000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0xf0, 0x1, 0x8}) mq_open(&(0x7f00000001c0)="2d1f05", 0x0, 0x0, &(0x7f0000000200)) [ 1156.418246] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/15 04:24:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/15 04:24:48 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) write(r0, &(0x7f0000000100)="142e49dbb8780d045e8be1484fb50e89c0c52b85025eaf1a24cf98c22b65efd7385f482ff90e1b7ef0876fffdf479b80955a3ffc031c1e3557aedd783a1dce4f20fbade33291a6feb4618f6f626d434fbfe59c6d8c07536230dca5e6b3c927762fe861c1f143154478241c0e16503f05a5442c7147e3540be730b433b87d23d92635428030be47e4", 0x88) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="d7"], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x80000001) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) memfd_create(&(0x7f00000000c0)='GPLcgroupvmnet1+-vboxnet1lo\x00', 0x3) 2018/04/15 04:24:49 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x328}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getpeername$inet(r0, &(0x7f00000011c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001300)=0x10) flock(r3, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r5 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00000014c0)=""/136) process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff00000000000000000000000000000000000000000000000000"], 0x1) 2018/04/15 04:24:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_create(0x0, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80, 0xc000000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="6f000000c1bb59db920bd1889972be6427d37896c42fe7bb812a58515f85217efa7c21fee0e002965f78d392c58fa89db79ff32d1cc9fff40e3d0af22511188ab422ac6da2938386ebc21a7c9c67caf14502936878eb96bc4a36e95d5bb92fd246000000000000"], &(0x7f00000001c0)=0x77) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xffffffffffffffc3, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) 2018/04/15 04:24:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5bff8)=@abs={0x1}, 0x8) pipe2(&(0x7f00005d2ff8)={0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) connect$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x874}}, 0x1e) getpeername$netlink(r2, &(0x7f0000eff000), &(0x7f0000454ffc)=0xc) 2018/04/15 04:24:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x3, 0x20d, 0x3, 0xc3e3, 0x7, 0x9, 0x3, r2}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x2}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x10001}, 0x6, [0x101, 0x3, 0x1000, 0x7, 0xfffffffffffffc00, 0x0, 0x6, 0xb2]}, 0x5c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x52c, 0x4, 0x6, 0x20, r3}, 0x10) 2018/04/15 04:24:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18000000000000000100001001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1) 2018/04/15 04:24:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x6) mq_timedreceive(r0, &(0x7f00000000c0)=""/208, 0xd0, 0x4, &(0x7f00000001c0)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)=ANY=[@ANYBLOB="1400000016286edcbdae001c5300010400000000"], 0x14}, 0x1}, 0x0) 2018/04/15 04:24:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8002, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000000040), 0x0) 2018/04/15 04:24:49 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_newaddr={0x68, 0x14, 0x400, 0x70bd27, 0x25dfdbfc, {0xa, 0xbf, 0x40, 0xff, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x0, 0x8c}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x400, 0xff, 0xcc, 0x5}}]}, 0x68}, 0x1}, 0x20008004) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00000014c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/04/15 04:24:49 executing program 2: prctl$intptr(0x1d, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x6acc, 0x40, 0x8, 0x0, 0x6, 0x800}) 2018/04/15 04:24:49 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = dup2(r2, r2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)) read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) [ 1157.773791] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=10262 sclass=netlink_xfrm_socket pig=29027 comm=syz-executor3 2018/04/15 04:24:49 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x41fe}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00040474"], &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/15 04:24:49 executing program 3: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x77359400}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) [ 1157.840091] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=10262 sclass=netlink_xfrm_socket pig=29032 comm=syz-executor3 2018/04/15 04:24:49 executing program 2: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f0000000300)='./file0\x00', r3, r4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x9, 0x4) r5 = socket(0x2, 0x0, 0x1ff) ppoll(&(0x7f0000000200)=[{r5, 0x40}, {r0, 0x200}, {r1, 0x10}, {r1, 0x108}, {r0, 0x420}, {r5, 0x22}, {r0}, {r5, 0x4a2}, {r1}, {r2, 0x4000}], 0xa, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0)={0x62}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000400)) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) 2018/04/15 04:24:49 executing program 3: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) lseek(r0, 0x5e, 0x4) dup3(r0, r0, 0x80000) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) [ 1157.961595] device lo left promiscuous mode 2018/04/15 04:24:50 executing program 3: 2018/04/15 04:24:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x20000000, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r2, r0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x18040, 0x0) r5 = fcntl$getown(r0, 0x9) fcntl$setownex(r4, 0xf, &(0x7f0000000240)={0x1, r5}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000000080), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$TIOCNXCL(r3, 0x540d) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r6) 2018/04/15 04:24:50 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"627269646704f0ad81eb42b79000", 0x402}) dup2(r1, r2) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/9, 0x0, 0x0) 2018/04/15 04:24:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) connect$inet6(r0, &(0x7f00000023c0)={0xa, 0x4e23, 0x71, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002100)=0x0) wait4(r3, &(0x7f0000000180), 0x2, 0x0) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x32, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2b15fc3d23a"}, &(0x7f0000002140)=0x3a) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001}) r8 = inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYRES32=r6, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES32=r2, @ANYRES32=r8, @ANYRES16=r2, @ANYBLOB="df4b4440859b37a9ef848f9d777182", @ANYBLOB="c88ebbd19db6e3ca1c3abe88bbf09b852c98bf941c8ebf8f0527c537342750c7f728649397bcea253d4ba8b7617a52ab0eee755bee2878b62cbbb705e0a1726e9754ead9b98e59a974268cbaae56abc93a02a97a1db933eec831b279f18ed6b6078aaae2a1931e230b4f3df950a479bd7e61168de528e225d8e58d205e2caec34a6f3b7fcbe31c8fb63307084fd09e7c"], @ANYRES16=r1], @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x74) fallocate(r6, 0x0, 0x0, 0x7c) syz_mount_image$minix(&(0x7f0000002180)='minix\x00', &(0x7f00000021c0)='./file0\x00', 0x8001, 0x3, &(0x7f0000002640)=[{&(0x7f0000002200)="0bffccf3415017472b1da559633c5b5f201c2a85b30547344b4c48ad1c85279de8b086824bd56de547d879f3667851a198de6eb4b2ef14e879ee392df6afeb1ea81b09bf8cef9617d09b6e1bc2b85c2d705a7b71d0506aeb940cf45e604ff19a592869042bb5e0b67b7ebf98c3fecaa7b8722386aee6d31d94058f295cbb845fe17740078fc873c641cc763ad19ec49a7a9bcfb3187e005f48e997cae436960f3e02fc3e23d9e964cf6cbf71fe830e0a00bf236578c335d20f8138d448c2582444013c6a9715113ad9bf0fe6584389546827fc67cbf5be0ea61606f9f3aaf3c5fccf506c0a8bf8c75cbd38664a8610067c", 0xf1, 0x3e77}, {&(0x7f00000024c0)="b1af1ff05290d648309cbb07059342f3e61d97546874478b695a125681710661671f9e99e781a0ac4e7ee3c2d1883f2fd829006572e4e9021a3e9873cbbda3a5a4e5ad5c5f1da649eccd", 0x4a, 0x7fff}, {&(0x7f0000002540)="9aebe3a20d5cb04557a6d5bcaa88c9796282dda409a43592d25af2ac3fc6e0b495eac77a651298dd22456719b890daf44df01f91f611bacb3ef6d6418b2d86ca1f59bec709fcc25a3a8d696502c95daa9c5070a74e217575bcb871333ee25e6930e98e940e25e801bf82a0a6dc541f1810836ff730bf926a3f210672ca76aded1e089114c508294f99fe58faa92431b2f49c14d8b88e69b39216a523292e22542b4bbc1a8b88d225f0fc4521ba383b9d40c9ef9564f3a947403d20db6f4a58f7f275c8b95e1c73b7175f08d1", 0xcc, 0x100000000}], 0x80, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/keychord\x00', 0x80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) 2018/04/15 04:24:50 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x8, 0x100000000, 0x70, {}, 0x81, 0x2a1e}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x1) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 2018/04/15 04:24:50 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x8b) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = epoll_create1(0x0) unshare(0x40000200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x2, 0x1, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000bc0)={0x80000000, 0x0, {0x3, 0x1, 0x2, 0x2, 0x3ff}}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=""/38, &(0x7f0000000b80)=0x26) getpeername$ax25(r3, &(0x7f0000000c40), &(0x7f0000000c80)=0x10) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/15 04:24:50 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) sendmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="2999d137c15c9fd944710dc9a8fe95518f2b088f1d3807990a2221944228374d588f150359c24f98f861bb591b43639a3060cd7fc83659170dc9fd8e141f316787e943367cc5429bef303a51c9a56de933df95a8bf1313244c70ba0466", 0x5d}, {&(0x7f0000000080)="bc6cf78f454ae07397a7762fdc9fc9636deb2b82fd01759328d775e08d", 0x1d}], 0x3, &(0x7f00000001c0)=[{0xc0, 0x10b, 0x7, "e7c4635b9fd88156f7373989c97ef1e9e4e3bac6af2ae775ab8c906b59c82b5b888b7ec69f67301cc573ab2ffa7902d8a736ea5dbaef700cf1328f49cf9c1f1fc2ab641b341a5ea5f8d422b63218c5037a72d6c7ae0f1a9fea4d0858ad153e08c62c2bab7031956bf000a7b7bd34f7c404f44663aab09ce04dd1989c1f663250eab575b5cc4f481d01a6d52f1c4eaea8ffd5d1f8730db2d3b2b8213ed9a278b6085eea343ca0278097e131b206"}, {0x1010, 0x10b, 0x40, "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"}], 0x10d0, 0x40}, 0x8000) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000901, 0x0) 2018/04/15 04:24:50 executing program 6: 2018/04/15 04:24:50 executing program 3: 2018/04/15 04:24:50 executing program 0: 2018/04/15 04:24:50 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'wrr\x00', 0x15, 0x2, 0x1f}, {@empty, 0x4e24, 0x0, 0x6, 0x6, 0x7}}, 0x44) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_buf(r1, 0x0, 0x482, &(0x7f0000000040)=""/24, &(0x7f0000f08ffc)=0x25d) 2018/04/15 04:24:50 executing program 1: pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x0, 0x7fff, 0x200000001000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109202, 0x0) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/04/15 04:24:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x2, 0x1, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x2}}}, 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) 2018/04/15 04:24:50 executing program 0: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setns(r0, 0x40000000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000000180)={&(0x7f0000000440)="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", 0x126}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x10, 0x2, 0x4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TIOCCONS(r2, 0x541d) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) fanotify_mark(r1, 0x5d0bb28c64dacd2d, 0x2000000001, r1, &(0x7f0000000240)='./file0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') socket$packet(0x11, 0x802, 0x300) 2018/04/15 04:24:50 executing program 3: r0 = userfaultfd(0x800) flock(r0, 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0x0, 0x86, 0x7fff, 0x6}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) 2018/04/15 04:24:50 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0xc0045c7f) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) 2018/04/15 04:24:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) connect$inet6(r0, &(0x7f00000023c0)={0xa, 0x4e23, 0x71, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002100)=0x0) wait4(r3, &(0x7f0000000180), 0x2, 0x0) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)={r5, 0x32, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2b15fc3d23a"}, &(0x7f0000002140)=0x3a) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001}) r8 = inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYRES32=r6, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES32=r2, @ANYRES32=r8, @ANYRES16=r2, @ANYBLOB="df4b4440859b37a9ef848f9d777182", @ANYBLOB="c88ebbd19db6e3ca1c3abe88bbf09b852c98bf941c8ebf8f0527c537342750c7f728649397bcea253d4ba8b7617a52ab0eee755bee2878b62cbbb705e0a1726e9754ead9b98e59a974268cbaae56abc93a02a97a1db933eec831b279f18ed6b6078aaae2a1931e230b4f3df950a479bd7e61168de528e225d8e58d205e2caec34a6f3b7fcbe31c8fb63307084fd09e7c"], @ANYRES16=r1], @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x74) fallocate(r6, 0x0, 0x0, 0x7c) syz_mount_image$minix(&(0x7f0000002180)='minix\x00', &(0x7f00000021c0)='./file0\x00', 0x8001, 0x3, &(0x7f0000002640)=[{&(0x7f0000002200)="0bffccf3415017472b1da559633c5b5f201c2a85b30547344b4c48ad1c85279de8b086824bd56de547d879f3667851a198de6eb4b2ef14e879ee392df6afeb1ea81b09bf8cef9617d09b6e1bc2b85c2d705a7b71d0506aeb940cf45e604ff19a592869042bb5e0b67b7ebf98c3fecaa7b8722386aee6d31d94058f295cbb845fe17740078fc873c641cc763ad19ec49a7a9bcfb3187e005f48e997cae436960f3e02fc3e23d9e964cf6cbf71fe830e0a00bf236578c335d20f8138d448c2582444013c6a9715113ad9bf0fe6584389546827fc67cbf5be0ea61606f9f3aaf3c5fccf506c0a8bf8c75cbd38664a8610067c", 0xf1, 0x3e77}, {&(0x7f00000024c0)="b1af1ff05290d648309cbb07059342f3e61d97546874478b695a125681710661671f9e99e781a0ac4e7ee3c2d1883f2fd829006572e4e9021a3e9873cbbda3a5a4e5ad5c5f1da649eccd", 0x4a, 0x7fff}, {&(0x7f0000002540)="9aebe3a20d5cb04557a6d5bcaa88c9796282dda409a43592d25af2ac3fc6e0b495eac77a651298dd22456719b890daf44df01f91f611bacb3ef6d6418b2d86ca1f59bec709fcc25a3a8d696502c95daa9c5070a74e217575bcb871333ee25e6930e98e940e25e801bf82a0a6dc541f1810836ff730bf926a3f210672ca76aded1e089114c508294f99fe58faa92431b2f49c14d8b88e69b39216a523292e22542b4bbc1a8b88d225f0fc4521ba383b9d40c9ef9564f3a947403d20db6f4a58f7f275c8b95e1c73b7175f08d1", 0xcc, 0x100000000}], 0x80, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/keychord\x00', 0x80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) [ 1159.276707] IPVS: length: 605 != 8 [ 1159.366894] IPVS: Creating netns size=2536 id=174 2018/04/15 04:24:51 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000005c0)) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='#ppp1\x00', 0x2) accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14, 0x80800) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x22}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = memfd_create(&(0x7f0000000000)='+*GPL/+*$\x00', 0x2) r6 = geteuid() sendmsg$nl_netfilter(r5, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40080002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x35c, 0x1, 0xc, 0x700, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@nested={0x10c, 0x8, [@generic="27f6cee6a02295", @typed={0x8, 0x92, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x38, @u64=0x2}, @typed={0x8, 0x2d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x70, 0x59, @binary="5269705f420b81df9a9f996e0e742af997d69c89ac07719ea9e6c35c02b0782d4513411f29d89fb988870cdafabf14cd8592d93e75b8c7594242388e26c677408ede1860bf37ebdde0e60f9875c69f23b2d146371502907a97b7d40af0ca2b1b71f97c2cadbf112560"}, @generic="cce58f848ec94ea5a824de27824b403a6012a3ef9a04bfa2a7f711cdde9ad4aa79142b61b521ca65808a061db136c14b8588d4973ea8311356ec2102f0a12347d72ac768fd5f411828d5c7cce363a246c9e09a44e6fd684cf7831a7a0983d593271f463cccb84ed7b9ca01a686c817fedf71"]}, @generic="04cd12a9fa58fb04d47d69bf250cde0b2c03b1c6170dc0de826f39aee793", @nested={0x28, 0x1b, [@typed={0x8, 0x91, @str='lo\x00'}, @typed={0x8, 0x79, @fd=r1}, @typed={0xc, 0x54, @str='system\x00'}, @typed={0x8, 0x57, @uid=r6}]}, @typed={0x8, 0x3b, @fd=r4}, @nested={0x1e4, 0x83, [@generic="ea0d7016bbef729ed05a82444a191ceddf1b4f7c3848837e504620a367c7ff0e9953acc90114ecd0882dbfc511ca340e71578a531c14ec33a2c966d1836f6fb44a614f7ea77cf9f5f451be4597b4382825ba936ef3391e6548f4bd3cf055f0a287f0fb60c9a3555c3d690ac636c9f8978a0e9ab0aab8bb4839af1d07d498f1b31325c8e385ca6a24da894fd22b351802cd67c58692c564125881a63e4dd60b31d59b3391fac1520381000f3ac5f96b934b86cdd6df868fd23746e3893cbc876f14d3192d305eb864123731c5787372e5d07af1b0fbdc9e4f6fcb8e49886264343bb349054b31edd33f4bd7743fb2e862", @generic="0f2ab7110e2857852d5e537705136f3b055a62b8391b10bb8f9b19e9c6614a4f7b989b8a11373f68f66e44b0f28969c756edd6f16941ac49d01b950d124fb97d8569bb9c74dd63287edadf50c7e8afcc421b76562e6b30ef2c49c3fe4ecdaa21876a845ce0048cc785e4bb660a6f5dcf95ff6dd0d53953e488680bc7e91eb49dbb72ee032cabaf35f056bb58c2e62fb7bf8ed13b078873102fabc332f672b6cdbff452a805f9850364fd8deb39cc32e84f8caf779bd3a4072e13e414b462e9f21fb2fdb2f426c9d739022ef6cbd464afa39eac6af2757d10c32381a284d861cb9c48aa673c3aa55e", @typed={0x8, 0x4a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x8, 0x33, @u32=0x5}]}, 0x35c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/15 04:24:51 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x9, 0x4, 0x3, 0x8, 0x8001, 0x80000001}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/04/15 04:24:51 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000200)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x900, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x30}], 0x1, &(0x7f0000000140)={r3, r4+10000000}, &(0x7f0000000180)={0x2}, 0x8) remap_file_pages(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/04/15 04:24:51 executing program 3: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x85bbd317c88dba38, r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'lo\x00', 0x10000}) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/3, 0x3}], 0x1, &(0x7f0000000480)=""/53, 0x35}, 0x20) sendto$inet(r2, &(0x7f00004eef09)="9642", 0x2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/04/15 04:24:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x3f, 0xd85, 0x1b4, 0x100000000, 0xfffffffffffffff7, 0x1aa, 0x9, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000001, 0x80000000, 0x2, 0x4f6, 0xff}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e21, 0xfffffffe00000000, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, 0x100000000, 0x5}, 0x90) r4 = accept4(r1, &(0x7f0000000000)=@nl, &(0x7f0000000140)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x40) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x5c) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000380)) 2018/04/15 04:24:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x1ff, 0x0, 0x9, 0xfffffffffffffffb, 0x2, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7f, 0xffffffffffffaefc, 0xfffffffffffffffa, 0x0, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xa04}, &(0x7f0000000180)=0x8) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') fcntl$setflags(r0, 0x2, 0x1) 2018/04/15 04:24:51 executing program 4: r0 = gettid() clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0xa4000964) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) socket(0x1, 0x2, 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x6) 2018/04/15 04:24:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) [ 1159.509126] IPVS: Creating netns size=2536 id=175 2018/04/15 04:24:51 executing program 6: r0 = socket(0xa, 0x400000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000001c0)=""/195, &(0x7f0000000180)=0xc3) 2018/04/15 04:24:51 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x1) r1 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc8040000}, 0xc, &(0x7f0000002900)={&(0x7f0000002980)=ANY=[@ANYBLOB="e4240000420000002cbd7000ffdbdf250d0000006000570054000c00536e956ff4003d6ed85bb056de10d954c8238a9ebc4244a61d0c3afdab8fe66ecd16e3cb4d17bc791a26f6e116c530e53791a4afa60c2f47ec710b0a90b0b41b0c86be2199e10f36810ee0582d811fdbd78cc60e088e08000a00", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r2, @ANYBLOB="9400380088005200b1e3ffd9ce50de2635d7b59ab46f8ba26d1bfaf4da84d1968c9ec794ab3d738313f44f4646d18147dbd13db209b9f2d45fa5be1509d12541a629020b627ce1c5e2f02b9cc773e06f8994a7e6b8061046f5b98282caa24d6c74de6bea97669f4d97abb2ce846b163fd59ce8146b764ddad85ef521a80b98d0df2e7d04d013340e29d0ec0008008700ffffffff39fbc6171735e5ea03d5558487d12cb37cfe476d8db22e0f18870f3f1a14c1c28e8a967432a7e6c41a0554c9ce7a9695a0ea94db5a6a826a309d33e3831d346af4bb7fe16a5a1e31897824d4240494592e2b210f0cbb19516df0db62bf04f3ab6f08278dfd7778e0208525556959bcf5aa74d26218bb6269af347c13ffc2c02af32b10a542f879794e82bc7af80f5f22d1912250e5c33620256d7b59cb104d2c4e703e8c4cfc949592374160f4d73037c374bf7e2c40801c743076d2db95c50fc6ad1a97791d2f95f636877b298a0920240607e5b0b81bdc697feaf7985475e01104ba3ad3344521"], 0x24e4}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f0000000080)=[{0x1ff, 0x6, 0x7fff, 0x4}, {0x1000, 0x6, 0x7, 0x3}, {0x4, 0xfffffffeffffffff, 0x7fffffff, 0x6}, {0x1, 0x35c3007a, 0x2, 0xfffffffffffffffb}, {0x6, 0x8, 0x6, 0x4}, {0x7f, 0x3ff, 0x6}, {0x8, 0xffffffff, 0xfffffffffffffff7, 0x3}]}, 0x10) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000400)=0x4) 2018/04/15 04:24:51 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0xfffffffffffffe68) 2018/04/15 04:24:51 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000040)=0xc) 2018/04/15 04:24:51 executing program 6: mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x4, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000040)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap$binder(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x812, r1, 0x0) close(r0) 2018/04/15 04:24:51 executing program 0: unshare(0x40000000) r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x39, "b63ad6c71f9964b06c55d513ae56831cd0b2ecef7c0e48b58f50f0a869e7059a2863b7e4d57392a52474a05a170320ee4433aa622e51eb08c6"}, &(0x7f0000000140)=0x41) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001080)=0x5, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0xff, 0x9, 0x2, 0x2, 0x20}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x59d5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x4, 0x3, 0x6}, &(0x7f0000000580)=0x10) sendmsg$netrom(r0, &(0x7f0000000f40)={&(0x7f0000000840)=@full={{0x3, {"fb8536d590e3a3"}, 0xccf}, [{"c092caacc68404"}, {"6b5d50bff5a3d2"}, {"2a29cd0526cc9d"}, {"11864c9a28b618"}, {"1f703142010eee"}, {"7ab177c2da3936"}, {"7763863ef4a5f4"}, {"bac8cdb0183d6d"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f00000008c0)="a927f28396a28cd6c6588fc019a527053d5f801237a73e8f7e158e8ee8a8cd491d201b9df336bce8a78ec70f0da0d7504c8247bca8057d9e18552bce5f94651645499f2aa2d78161624110f9e1eb97d1ef272c4d7273bd9eca9b55bcdc92a620bdd494c364538f3fd452b3075f169ccc68499b977c105ea82f2e02ed5da31efdf9d3add0d43680ffe434edc09e0632435465727d56ac28fc1a5912e774c5", 0x9e}], 0x1, &(0x7f0000000980)=[{0xa0, 0x18f, 0x8, "fd09ce59e7d7075f7b804310bfc48b4fe938a8d05e6c6441b5083969f041ecf65a2c2fa566771dfd7999ba995c270750452c331aaf428d249fecb1773965111aa50fab0148b698be3fc643b49b8cc0d27d3f6beac5127f2159aa3d5be8e367344921998a725c2a81e94d72b54647055552b8e90db852977396b6ab58c523425fcdd3a7dfd92f264be813c706d5"}, {0xd8, 0xff, 0x5, "33843f769c4930467842cb6afcffaa1df3b776ceb32df9a241e659618cb12a1bf401a6a840a92d2bf66080f64524d2a2024179cbd1823eacc9bcfc9639997ecb0d648480137104ac62dea51dfe64d5d3571642551fcb01a456ba4ce5abdefcb3c0f4e1b07ca87e3aec1f426771b2560aaea28c8f1b7ffe967dab2d9ff97b5fdd4fcf761205c9a9072ae34aaac0d24c26d0a01564935d648f170d83076f709ce6a8cb2d09892d0522be1b117053b769492ad42d833ed273be9ce6ab89b2b56b1f3f7050"}, {0x98, 0x116, 0x20, "bc818cb7fafc518cb56e4e4b4cc3577782f71f2db822c6cc94a07d09d146fab07207a4d9b8b946b3c4d5da7f4b69b912655f91af8b2b8c14689f8ee6607b846991e49c7de3f67acff09f354e019e8c80e34c4737e75955ffdfa0666c9934efba990a903491e8767648167b1ee97be0bb4a900989d972598ff94c04b93f3e161ce4638f53e0"}, {0x48, 0x111, 0x2c, "3699263c370a62d3947ee799571f9b9b7d5b4a9d8d0e4f9ef8c1b406cbc44296df005693ee321ccaffc747c41b0ad9070d7ed16370a9e8"}, {0x90, 0x117, 0xff, "80005d1c99990102de147e4e14048d7aa572f5923fdad1584ee0c9bf455a4b99f07ae29a8c727fbbf1933e44d59a95358b45f9645b54c6728ac621ea3e3d820f9b7df0b23a7475fb91d9c71449ce1dd9ccb024808987d411f45651f21f58ce6ae48581932051d1a426d56326b74de6e6dff9d0258e038aeb8ed9d8cb"}, {0x110, 0x10e, 0x7, "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"}, {0xa0, 0x116, 0xf4, "d629588f5052850d9230eb7dae21fa51ddb4fa35fbd23c2b967401f98ed20979f5d40ad08eb096358cb7d5106798e12ffc1cc34ff4b811d9320749932f3ca1bd2216dfe0f0930c19195cead62636e54f33bf318c45205a79a73a3cd39a2d599673bd30825c7a97a0750b59b1d5e1e2a69b6fbcd8328ab59cbe75b6ba4afbe5df8eac8f49f60477db64"}, {0x60, 0x129, 0x10000, "c9b94b7bf54db5d8803f690c9b81c2d7d5addb67e37ceed3f1d69c7c9155894e3d54f4cf48855a13593da0458f4dfe0dfc5f436b91943083b1d8b7b42e5dd2cb07752786269ae51fb7"}, {0xb8, 0x11e, 0x6, "689b0caae25ef36e1ffc552ef3d631c75e321bb4b510f0bc0c03392cc80949441472bd0eddc3731467da9febcf76c0cca5607940fac2662682180fc88360ab20fcd60b83295a6b152cd93b733517c8ac09a6b58e6d4556b36aa936d3b2e2ffc10ad37ebe167989fcf8e41ab162e48d1413eca3c0f1d27cd51b86bf9f70d4cb2ec06a035b69e6ee7f760699469d9562201360e47ab2725582c4e604ab41397cc0c057de242881ef7e"}], 0x5b0, 0x40000}, 0x40011) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001040)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)}, &(0x7f0000000640)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000800)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xfffffffffffffff8, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="31bb481b9f56afbf85f44e21a99858fd1ea61835a90ec46cdb6a170a8df6ca706b297a513c73b5e334949c4c9c78", 0x2e}, {&(0x7f0000000080)="5ddb400ec70c279afb1a1b9bd7addee9aa7cfbddfbbeecef809342517f1f732215", 0x21}, {&(0x7f00000000c0)="efe771fe9db0f22c2e0509259f928e328773b177b42311161d6e2155e7b9d998dbba6d90b1ab2a8ea4dcd376476f275697e24c572e7bdb52a28456eeff532b3a251c", 0x42}, {&(0x7f00000001c0)="44e25f373d225616d41f1ff6319579eb0304a6dc64d5a0c64de0b263de26d91907951a0ce531cf6d86975837222c0dcd2e603d12d25699d82848cf83603082c6296c2df22176cc1c59a9bcd8a1bff5f27775", 0x52}, {&(0x7f0000000240)="2960f12311261d6402c53698533dcfe286f16390772083abcf8a5fadd00ff932174ce8b6cdf713c6fe7544b7ce80e63aac8d01f4ed86b46ca8fd48d9d7d6de2bb3dbbde0f884cfdadad1865c7a", 0x4d}], 0x5, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x4, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffff, 0x20e, 0x1, 0x7, 0x4, 0x2, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x6, 0x203, 0x7, 0x0, 0xff, 0x6, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x9b6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0xd, 0x100, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x80000001, 0xa, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x924, 0x7, 0x4, 0x1f, 0x8000, 0x4, 0x6e, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x27, 0x100000000, 0x0, 0x0, 0x0, 0x55, 0x2, 0x1f, r7}}], 0x180, 0x800}, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000010c0)={'veth0_to_bridge\x00', {0x2, 0x4e21}}) 2018/04/15 04:24:51 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280)=0x400, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x3) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000200)=@fragment={0x0, 0x0, 0xc1, 0xffffffffffffffff, 0x0, 0x9, 0x68}, 0x8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000b00)=""/143, &(0x7f0000000000)=0x8f) r3 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x800) sendmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)="24515e1a5b6d76b063c8e38b24c89bada50ae7dab1cbb6e7871106c3e234ea690a75c79a90eba6339242d27bbbcb7fcdb1efbc26a11fffde0158a4d88e00cc5393de178b5e7c68b9cccb47a3c07e20ea262ff0c32fc32154acfdd1e5863ae2072021cf90b3389029ca1b13350d138ba75e22e2f3a348ae878e061f8c977323e222bcb2043656238297573be895b0acaa937dd92c88b1a71ab9f4a5d6022d592132217fa20fafe13e376a146aa9e7f5ba518daf1b976c96", 0xb7}, {&(0x7f0000000380)="120b2c783521438783fd16f45746cbf6eb5d331bb19fda9bcacea784727c13da35b30b2710c7e04af72f29b282a62f9befdf286e2ebc9a9a1381e020c1ad1ca11de2cca227a606e1cd733d9e556914404feb81f64e0d3fd1c2af7d1bb07e888048", 0x61}, {&(0x7f0000000400)="491ae89350f0e28063252e0e1292e5bb8f430a77c0e0e4b685e3dee614c8795cf5825c237abd7a76b6e069cbda8387c9d3061f786d81c93d1ebad4496ba3bc56c04b4a059cbf608abbcf66be60ed88442b5afbe14f097fbd8635f3f37224686d3cbd9c0c87c71501d62e776de0022de7739fc9185020cbac5f09472b9c3d64b6be0c3bc1a5522b735c", 0x89}, {&(0x7f00000004c0)="58c1cdf868eddda713283be08cebd8cf9b8370", 0x13}, {&(0x7f0000000500)="9742256b2d7f3f34e563d8956969ed12808be0905907b6e9fe7673d0e842e19fb371671dcfd135dd9b8d90d5ec25ffa8c1e03e36f9ffca226ee55786a2a65ffa13f728ebbd552d3c872d57fa6c6c7d1707cf21e60234dc43dede79a645b38091c197fb5fc846a00a9f3924c3f2fd0a9a6a26df57abefe99d4b7d41901b9e2d28d3c8e730c4fd53c03177893456d3a4979a397064f5102bc6218935f810fb20", 0x9f}, {&(0x7f00000005c0)="1ebe43c9cc", 0x5}, {&(0x7f0000000600)="ab946b38124e2ee01f5cf8f010849a125572b6eecf67b06a7816c4055617a40fa92c6986", 0x24}, {&(0x7f0000000640)="a02339bc8b4efc43edb721d60c79c585dabbe840f35df668ac2929c8c213f6e3e02434def761f095155a367d6ebf5692b27ea3d0e4c834f7cb94c57b0299b797a5f9b323", 0x44}, {&(0x7f00000006c0)="8e1073e27c94ea669b89f58485a46d034c0c0bec3f21f80a27242b774f601cfa9ba9fdbe8e43a84ac991fb02d51b01715879a2dad250248ef1b71109e109b17a796c71c4a81dbcb80d7898f64d2813a969ff4ad09b25a97091a2e69b426071962a96ee247c1c4cfef9a50932ab3207294fdb199b20f1acdc80fac69b579063824446de", 0x83}], 0x9, 0x0, 0x0, 0x800}, 0x20000000) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x6) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000a40)={0x2, &(0x7f0000000a00)=[{0x8000, 0xa420, 0x4, 0x1b2}, {0x8, 0x61, 0x1ff, 0x2}]}) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='os2.b`idge0\x00']) sendmsg$nl_generic(r2, &(0x7f00000009c0)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x15, 0x720, 0x70bd2b, 0x25dfdbff, {0x10}, [@generic="e63bcd29f287127e4eb0a196a595df050c76b9a3988ba2e6fc4d4eaec207b861dfc0a6cae4fe112eb7b23aa16f7fe49321511fd12a9d3cceadded7ded99eb134d1b3b452c9b86f74be1f05e2b74f30714ba3124911f401cb68c97169244fbcbe2318b86af6874c95488bdae9838a21c14dc61c5ad7a29b6917c1fae8df7d2f29ac39058d"]}, 0x98}, 0x1, 0x0, 0x0, 0x20040050}, 0x4040080) 2018/04/15 04:24:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x3, 0xffffffffffffffff]) socketpair$inet(0x2, 0x7, 0xa0fb, &(0x7f0000000040)) [ 1160.398496] device bridge0 entered promiscuous mode [ 1160.419326] device lo entered promiscuous mode [ 1160.423971] qtaguid: iface_stat: create(lo): no inet dev [ 1160.430721] qtaguid: iface_stat: create6(lo): no inet dev [ 1160.438213] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1160.445102] qtaguid: iface_stat: create6(lo): no inet dev [ 1160.653960] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=29194 comm=syz-executor0 [ 1160.683431] pktgen: kernel_thread() failed for cpu 0 [ 1160.688598] pktgen: Cannot create thread for cpu 0 (-4) [ 1160.693971] pktgen: kernel_thread() failed for cpu 1 [ 1160.699178] pktgen: Cannot create thread for cpu 1 (-4) [ 1160.704524] pktgen: Initialization failed for all threads [ 1160.821121] IPVS: Creating netns size=2536 id=176 [ 1160.833404] pktgen: kernel_thread() failed for cpu 0 [ 1160.838589] pktgen: Cannot create thread for cpu 0 (-4) [ 1160.843969] pktgen: kernel_thread() failed for cpu 1 [ 1160.849666] pktgen: Cannot create thread for cpu 1 (-4) [ 1160.850131] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=29201 comm=syz-executor0 [ 1160.867300] pktgen: Initialization failed for all threads [ 1160.873006] device lo entered promiscuous mode [ 1161.782405] pktgen: kernel_thread() failed for cpu 0 [ 1161.787580] pktgen: Cannot create thread for cpu 0 (-4) [ 1161.792940] pktgen: kernel_thread() failed for cpu 1 [ 1161.798212] pktgen: Cannot create thread for cpu 1 (-4) [ 1161.803566] pktgen: Initialization failed for all threads 2018/04/15 04:24:53 executing program 3: mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/202, 0xca}], 0x5) ioctl$int_out(0xffffffffffffffff, 0xc0189436, &(0x7f000000a000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept4$inet6(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000580)=0x1c, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0x200, 0x4) 2018/04/15 04:24:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe62, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x5}, &(0x7f0000000040)=0x0) timer_gettime(r3, &(0x7f00000000c0)) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/04/15 04:24:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x51) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xfffffffffffffff9}) eventfd2(0x7a, 0x80000) 2018/04/15 04:24:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000580)="240000001a0025e00000001318edfc0e0a0af5001604dcf5899aff0e08001000481836f0", 0x24) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/243, 0xf3}], 0x3, 0x59) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/15 04:24:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@fd={0x66642a85}], &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/15 04:24:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80200) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0xe6f, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x20, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bond_slave_0\x00'}) 2018/04/15 04:24:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000180)={0x1c, 0x1000000d, 0xa, 0x1, 0x400000000, 0x0, {0x2}, [@nested={0x8, 0x1, [@generic='F']}]}, 0x1c}, 0x1}, 0x20004000) 2018/04/15 04:24:53 executing program 5: unshare(0x0) socket$packet(0x11, 0x0, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000700)=""/139, 0x8b}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @rand_addr=0x4b300d39}}, 0x1000, 0x8}, 0x90) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x807fe) unshare(0x40000000) 2018/04/15 04:24:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2504) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e22}}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @rand_addr=0x100000000}}) sendmsg$nl_route(r2, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015008624b70d93f92ec505000000bf08", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/04/15 04:24:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000218000), &(0x7f0000857000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x48003, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) [ 1161.973609] binder: 29210:29215 got transaction with fd, -1, but target does not allow fds [ 1162.012841] binder: 29210:29215 transaction failed 29201/-1, size 24-8 line 3238 2018/04/15 04:24:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x70bd2c, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/04/15 04:24:53 executing program 1: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f00000002c0)=""/97, 0x61, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpriority(0x0, r1, 0x2) mq_timedreceive(r0, &(0x7f0000000340)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/04/15 04:24:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x9, "40918d7feb24465bbe"}, &(0x7f00000000c0)=0x2d) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), 0x235) [ 1162.048351] binder: BINDER_SET_CONTEXT_MGR already set [ 1162.059646] binder: 29210:29221 ioctl 40046207 0 returned -16 [ 1162.077178] binder_alloc: 29210: binder_alloc_buf, no vma [ 1162.077199] binder: 29210:29225 transaction failed 29189/-3, size 24-8 line 3133 2018/04/15 04:24:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x24, 0x1a, 0x2000000000003, 0x0, 0x0, {0x1}, [@typed={0x10, 0x2, @str='.proc)^\x00'}]}, 0x24}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) 2018/04/15 04:24:53 executing program 3: seccomp(0x1, 0x1, &(0x7f0000000280)={0x2a6, &(0x7f0000004fe8)}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x4, 0xca, &(0x7f00000000c0)="09b53ba23fa5d70acc358b02ef6c9c1deb12e74eb0177f10bdef300578bc0c286a3f181db6dee991f929a519ea651e02cc5957bbcb1efb23e7145bc179cbf4d0d7a506690794e8d6e344f9f58c49362b835e92e67830c49dcf29899142d1df47515306c3860f63d09f21a49cbdc4ca00063df8e6b5f3becc74a503ae775265b041265594972e4a35866c18f89861ae7edc34a80da1f13a067d10672b3d63025867cc43cbae603524662a1150fb7733ba7a7b3bb7aa555e8e61eeb150e71cb89bf9c4aa0cc1579ef7d382"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x80000001, 0x9, 0x400, 0xa5}, 0x10) [ 1162.147558] binder: undelivered TRANSACTION_ERROR: 29189 [ 1162.153309] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/15 04:24:53 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000000280)}, 0x0) [ 1162.319823] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1162.901349] IPVS: Creating netns size=2536 id=177 [ 1162.930651] IPVS: Creating netns size=2536 id=178 2018/04/15 04:24:54 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0xd}, 0x5}, {0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}, 0x4, [0x3, 0x5, 0x261, 0x5, 0x9, 0x8000, 0x1f, 0x3]}, 0x5c) clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r1, 0x7530}}, &(0x7f0000cd5000)) alarm(0x80020000) 2018/04/15 04:24:54 executing program 0: r0 = open(&(0x7f0000000000)='./control\x00', 0x428c81, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getpgid(r2) fchdir(r1) r3 = open(&(0x7f0000000100)='./control\x00', 0x2000000001, 0x101) getdents64(r3, &(0x7f0000000040)=""/57, 0xfffffffffffffc4f) 2018/04/15 04:24:54 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="23000000000000000000000000000000000000100000000001000000000000567b0000000000000000000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x111080, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x2, 0x8}, &(0x7f00000001c0)=0x10) 2018/04/15 04:24:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000bb3cce0b01000000a9f1ffff0001000003000000010023000000000097eaee2fa50c000000000000000000"]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) gettid() 2018/04/15 04:24:54 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x80000000001, 0x3, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3f}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x90) write$cgroup_pid(r0, &(0x7f0000000000)={[0x33, 0x38]}, 0x2) accept$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x60) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/15 04:24:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) socket$inet(0x2, 0xa, 0x200) 2018/04/15 04:24:54 executing program 5: syz_emit_ethernet(0x23, &(0x7f0000f39fd1)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp}}}}, &(0x7f0000827ff4)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/04/15 04:24:54 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) pread64(r0, &(0x7f00000000c0)=""/116, 0x74, 0x3a) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = memfd_create(&(0x7f0000000000)='*wlan0@-)nodevvmnet1user\x00', 0x2) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/15 04:24:54 executing program 3: r0 = userfaultfd(0x0) r1 = gettid() ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/4096) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x125e, &(0x7f0000000040)) fstatfs(r0, &(0x7f00000000c0)=""/162) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000011c0)=""/181) fcntl$dupfd(r2, 0x0, r2) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) 2018/04/15 04:24:54 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)) getpeername$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) fcntl$setstatus(r0, 0x4, 0x46800) tkill(r1, 0x8) clock_adjtime(0x4, &(0x7f0000000240)={0x80000000, 0x1f, 0x73, 0x400, 0x6, 0x1, 0x9, 0x401, 0x1, 0x1ff, 0xfff, 0xa65, 0x3, 0xffffffff8aa5d220, 0x8, 0x7, 0x7, 0xeda, 0x3, 0x0, 0x3, 0x3, 0x3, 0x3ff, 0xff, 0x2}) tkill(r1, 0xc) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = dup2(r0, r0) fchdir(r4) sendmmsg$inet_sctp(r0, &(0x7f0000005f00)=[{&(0x7f0000000440)=@in6={0xa, 0x4e22, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x80}, {&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000500)="424fd2d76e144658adafd844e99d7fd5355c2dcb62d34a2bbd5248d94f08d87075cffa1524df702e803185b83a57f718a1ae26ea2a3b0ad416fe23f3f2658fb4b32f1ce5db02d5102c909067ce4eaa0bb1d79fd550c06b5ccaca2fa86abd9de02cc41ad972a0dd895d09f1162574d772c7c84aecfc9c7cd389b8875d455325ba835d4abfe321a76f43b9c3c31904ef4e44ec9a2d40db85f4f4979d4cd2daeb195dd7", 0xa2}, {&(0x7f00000005c0)="3e792a6f3872ecef76e6d2ad582a3956bb5d1f6ad68a6c38a400e9ee71dc73b59899fe9fa4fcb8ceecf4466ec4", 0x2d}, {&(0x7f0000000600)="c5a2c092e2062217f964c4ad5abc31576b88866b51007512d340edf7a701fdb8a221141a80a0c548fcae83ce0274e37606ba5ac6589f4d6a8d81b772f626d060785c6fc44392358a198470b7eacb373d6cdabc4eb547a6a8fca24ee32f5eb831c059b96d6d0665b3a32d1924612b23dc96b6aef4f59ec7beda91add94298c0e77c", 0x81}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="3779e918f18ae68a856e237f3df14c6bc8ae7fa7f3a63b860c4a0744cd08a6998d22265379d770c00c625da0fddc9e37d13479c6766bed6bbfbf95ac6c0ba125076dca888a0b3ce69d45cc514b0a794ed9af98a708fc", 0x56}, {&(0x7f0000000780)="2fdd99c706487b32d0b067f57f90c5af09cf517dfaef3084d217ff540a2f79d634b4b3c8947fa264aba55eb291f47f9867478ccd5f756e3ddb7169a8addd63905271de0e8859ac0fb678e1e04df27b1a988a91c7857e164531df1a442e6d788129f24a940c935515825567a634dbf75737261e3176bf949dc2bb3b6147cc06509e06915e2698c22d1327f5a7412d917c9a8880a0180e095c31d8ed875b9e73c2cc8be8b4c157edaae86bf4e1aa80501b926b9756915a3263050fbdd2b5705f1be6b2398553871d0abe1087cfb0cc16b155075f2b243d3627ca12db60ab71f0116f324d87dc07b1b535f5276b2b0520a09a", 0xf1}, {&(0x7f0000000880)="70ae411bceb598d598d73516eebd3c1b1c12b667441808570364a6dd3bb549b60c68e3d2d83cc1c78c6957038d7753bb4e1a76c2ba3c597444a72feafc337f7396ea3beee51e6f6977b68042c3840175cda8e46963d578bd3b8298f6c0675e9e1c87b3c9e581a26858c620a0d444d1e04d25a4e8edd09d17be44175be95e9da8e22e0b33fa113a24539a7b4abbafb9ecc0f208a19bbfd9b59f26f526c281f57219e592e9", 0xa4}, {&(0x7f0000000940)="25fa369539d49279522ba1b5338eaa227ad59b0b2aa0e7a64291a20e88af8df753f976981d7777ebf2e3f4c6569ec4988f2942426c5b2b52241e1341a13c65b0670d291e93fb746987c7b8e591ab3c8c7db5097acfd21b344bc90336d0fd4f7cf4d0b8190448b9608258b84a659753479fb0c722bdbf9b5ce0bc580e5e222ff298b04ba9a02ce985bd8e83140e7c5ffb62144164da170fefd5f3b92ab8ae93eeb520", 0xa2}, {&(0x7f0000000a00)="949aa9bbc82be0a18b61f653e8f7f382f367df095053c0d8223343136d20c638918a269e0126a56503e69995e897e8e98ccfa9a3964fdb3c5528ba05cff222eebded909e11653c61d070df9f6fedb5471a13b1033c874c3561457d0c2981627c898678345f03fb7292a19f3c8406472911536c1d0b1ab01fcb78bf8a3cbe040884abcadaf0d79d36649d31e35ff92d519074af9e0a2459b35af3607fd3f0710e49bcf932e48345ab03ce508ca50e4e56", 0xb0}], 0x9, &(0x7f0000000b80)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0xa, 0x2a, 0x8, 0x20, 0x9, 0xfffffffffffff800, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x80000001, 0x3, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0xe99f, 0x4, 0x0, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x8, 0x4, 0x2, 0x8, 0xffffffffffffbfd9, 0x19a0, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xbc98, 0x6, 0x8000, 0x7, 0x6, 0x9, 0x8, 0x80000000, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x80000000, 0x0, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x820f, 0x3, 0x6b, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xcee, 0x8004, 0x6, 0x8001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x8, 0x3, 0x5, 0x4, 0x1, 0x9, 0x9, r2}}], 0x1b0, 0x80}, {&(0x7f0000000d40)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000000d80)="34bb09b89dcf446c87c2c527df3d8f857020d2", 0x13}, {&(0x7f0000000dc0)="94a0be2bead859ce3b503a8a95b8de19833fb910a1b640f0a48ce8353d05d97d7bc4996f5ae4fcb61a2598ff52fdfed8229d0697d6856f9fdadb57fc091cef18", 0x40}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="da1482d9cb6e4ff62dbb78cae838957a66093a66494293c70481ed348880ba5b50356c6528aecbf41f47aae92010da5de49be717125e652242ba4691b7c8e328a180ba67f8f55f15e12ddc40da097c3279bc80984be4d31ee42131da09e655bf6354e8ca35c490ec20c42bf5d6420722c943d83e26bc3ccb0edc109070debbe2ca4394908af45ac5ebe36eaed6b98d5884d7025046d24f4e13b197f5552566e95ec38e", 0xa3}], 0x4, &(0x7f0000001f00)=[@sndinfo={0x20, 0x84, 0x2, {0x1d843593, 0xe, 0x6, 0x8000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x400000, 0x8, 0x8, 0x8, 0x7fff, 0x5, 0x100000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xd58c, 0x0, 0x8009, 0x5, 0x35, 0x2, 0x7, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x202, 0x1, 0x47b8fff6, 0xffffffff, 0x9, 0x80000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x41, 0xcd, 0x2, 0x0, 0x2, 0xffff, 0xadf4, 0x8000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffffc, 0x4, 0x9, 0x7ff, 0x3, 0x0, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7439, 0x4, 0x6, 0x0, r2}}], 0x150, 0x4000000}, {&(0x7f0000002080)=@in6={0xa, 0x4e20, 0x81, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x1c, &(0x7f0000003200)=[{&(0x7f00000020c0)="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", 0x1000}, {&(0x7f00000030c0)="9d315498", 0x4}, {&(0x7f0000003100)="0cba76c2144aa67d54c4cbb2f36821fcbc9a8135874bce36f6ad9640c76d2dcf99311b84b82234865460d71190ca4fdb2a218c0b4ae9eb3d95061e9fd9f7bc668700860e139fb7ec411f6420a392ac13f8c2f529671f021a9bd19f14287ccf447034b1aa9d50b17d41bdb7a4241238d9cd4c1ee437ace420b197a1d2fa6b22b0dc8541ebb26535ac0a9980b9f970cea0eb195b03ec14", 0x96}, {&(0x7f00000031c0)="c222e9d4d7dc0fab0768ec9b73bdd66af428416e0da357737c8950d24cf56a6211101c70fd3ead711e7cbeb8e3ff3334784fb43ad766a970f18758", 0x3b}], 0x4, &(0x7f0000003240)=[@init={0x18, 0x84, 0x0, {0x4, 0xa512, 0x100000001, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xa84, 0x0, 0x1, 0x4, 0x99d, 0x0, 0x6, 0x97e, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x8008, 0x6e, 0x840, 0x4, 0xba6, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0xbe31, 0x10001, 0x676e, 0x9}}], 0xc0, 0x8000}, {&(0x7f0000003300)=@in6={0xa, 0x4e21, 0x401, @empty, 0x7}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000003340)}, {&(0x7f0000003380)="7e07af2baf78b80268bc03ebe74ccf", 0xf}, {&(0x7f00000033c0)="39a1a4a99e3d64f3c073421d599a61872b4fb32478117734657c8ba0e89a0ce9243f7d1e0f6ac2844d8cccc51d7d1945e313d6e60f28968f076537f0ad54bf5af3d05ff9819031cd01b8ae132590da7d09e7a1871ed05dd20fb260b84d0b5175ca56a8d775e8093f5e442922d482f4cdad86fc2469c34072bf501c3c2da8608274718a35e8cb8fad5355af4c3bec3bbbc9fb969f875bc2c0f51c05e68f8955c940f4a5f5fecb1425b799ec8450d4b30c9a0c76fe809fac9e9a0e14c3b055fd1615c1c35c306980c26ebe892d10bf", 0xce}, {&(0x7f00000034c0)="d6a47a9ed9436c86da1f94ce0c6a6e9427d7234240bf7d984eddf8123770737f951ac7222685830aabbd34258852579b89519916ed0ebe210895faa74dd3d06ddd4d405c96df5dc9136305ef31525c57b0936eb53f13e317488df95ae459cfbe94c18f2e9b50287a29719e049eebca382a1bbfba07c0c0376201d059a18ad90045a63695a68b29b186fb287cb410a93580f6fb05c3e1f346a6e68e706455743d103e137e4169104aae6ce88095500b45a0fa7c66867ad35ce3bc8fc9ad4c251e3a5870bd6a611b43e82abb59bd2c7393e1de90b71a4ac4530d6b3df6045e5b", 0xdf}, {&(0x7f00000035c0)="ef6e29f3b4cef913f257f72f97f49ec65bd55b9052ea", 0x16}, {&(0x7f0000003600)="5d43dc5d04d9d1b535ea1c4a88f072cde9f897272d717760d624f86762", 0x1d}], 0x6, &(0x7f00000036c0)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x3, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x4, 0x204, 0x2, 0x2, 0x6ef, 0xf80000000000, 0xd8c, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x81, 0x1b, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x4, 0x5, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x5, 0x81, 0x30}}], 0xf0, 0x4000880}, {&(0x7f00000037c0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000003900)=[{&(0x7f0000003800)="8b8f1c0adbc11bad3d1d6ca619ef9951f24d9b2e1dfc963ee1e997a97d7a8366af87771cd3056d248a0156d426adbfc7e311fcf42c3e3c152b792365a225c3803f1ed0c4a9bb3a997185bd864e423f6ad3e8da3543c87d36338462e93a73f675ab542923bc680b1d4c77080ec42cd63251eaa1bf750642180b552ebcd1ddafbf20c3f73f449f03350ca191646964f23fd33b12d4b9e79aea1f6ca895be041974827371d8e2a88a8f801c31d96b845367def602da71d69a3f2d4010c7ff4c2ba48745d6d896121824a7189248f223816cb946312c311134f536f0faf63660e246e6", 0xe1}], 0x1, &(0x7f0000003940)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x2, 0x8000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x552, 0x200, 0xffffffffffff0690, 0x14e, 0x3197ebbb, 0x400, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x8f, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8200, 0x5, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x183a, 0x80, 0x401, 0x35e}}], 0xf0, 0x4}, {&(0x7f0000003a40)=@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, 0x1c, &(0x7f0000003b00)=[{&(0x7f0000003a80)="a2e3e093117a62199e4e0e8a5b2b85a1a3e032114ddd20f5942812dbe53abddd19667742c5a06a09a7d771f378b46f2f05911bb9dc78e100c1eb4fef29ef67c7086e64b8f66d3577d6c552ffcb915a3eee20e1c0ecd759950c0a114b37", 0x5d}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000003b40)=@in6={0xa, 0x4e24, 0x681, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff00000000}, 0x1c, &(0x7f0000005e80)=[{&(0x7f0000003b80)="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0x1000}, {&(0x7f0000004b80)="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0x1000}, {&(0x7f0000005b80)="5244b8f3a8c9a909623b92df471aa499356dc34843e48691cf3c0459d127fe118c456c338a8813943d634dde39d615a92cb73878163282969745e7a67703c86f8fab9394af2ebceb26c2be463b3b4fde4ae4b5d5fc4e8b672b895059996c61", 0x5f}, {&(0x7f0000005c00)="ec446dff7cdd443f3a37cc82a41be11cdba5be15a3a1c1c8896b5780e29bc9bed9ce77339c3f305220509bbf2511df9b346cde83d27a051fc8f1bf07972ed7678a8d903395f0660e9d0de72084cb1c535f5dfff3e55edd6b81125321f8ff4995e424f623cd7203261661d4cca2763a64d5243cd2a872afb529df381e52970ab0e6a16a14717a0f3285d5", 0x8a}, {&(0x7f0000005cc0)="6b1f28d15603330c86b6c82d0e0a6c102316aff01506da31ff48406febb205c466756c37baed754fc575c1176693ba28078207f1fc726c18a7327201b5ca47584975aa489a21ac64af9b0f43f9f56dd7bc5fbbdc0d56e45bda541ced92059425c77da0b3cd345a01da199dd2a09641543e2d58c610a79965e160b0e6b3a8dd2b", 0x80}, {&(0x7f0000005d40)="17191e1d4ed77f5b54bcdffb05d9f0c951", 0x11}, {&(0x7f0000005d80)="a104dd2947fb1efbde56028284e9a6266f3b9703c4510d866c9334", 0x1b}, {&(0x7f0000005dc0)="05ba0ef4acbfc8a1fb62fd4836250f0cf77d645dbd3d418e462094e6d1d6a0191ecd3ecc3a41097afbbf5347fdaf6c9a9f0565b9de495baf920d082ffb390dd9f0cc6fc082d1e10d41e4c1590448fea8e0b964a0bf7adeb63a6ac8d671c9d54a22834bc59cf422ba99bc6d55b575e170f53aad3fbdc59d0fda546f639a618d506db3e7cc98fe3684f50abcf06c6a110ff34586164f94daa1abac3b75138c5c63263ff8fc", 0xa4}], 0x8, 0x0, 0x0, 0x4000000}], 0x8, 0x0) eventfd(0x1000) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f00000060c0)={0x40000000, 0x3ff, 0x5}) fcntl$setlease(r4, 0x400, 0x69b8d7eaf272b6cc) waitid(0x0, r1, &(0x7f0000006100), 0x20000000, &(0x7f0000006140)) stat(&(0x7f0000006200)='./file0\x00', &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) syz_fuse_mount(&(0x7f00000062c0)='./file0\x00', 0x1002, r5, r6, 0xc2, 0x2041) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006300)={r3, 0xffffffff}, 0x8) getresuid(&(0x7f0000006340), &(0x7f0000006380), &(0x7f00000063c0)) write$binfmt_misc(r4, &(0x7f0000006400)={'syz1', "44544be72d0ad580609c76d60f6a46f5d3546a45c4d778aff7f694f19d81e14bb98152ff251acfc176ae742a05da5ea4628a37a035f0b544303cd8c7b443d7239f4071e63a1fe9f50fbf021cc0d9"}, 0x52) r7 = accept$ipx(r0, &(0x7f0000006480), &(0x7f00000064c0)=0x10) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000006500)=0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000006540)=0xfffffffffffffb1f, 0x4) 2018/04/15 04:24:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344fc4c6d1bba7b9d76b8f2b2ddff1e82b750c388520dc8371bcb3fe90f63d4488197dc5219a94b169ef9f6d7a0ff66ae", 0x7d, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0xcb8]) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r4, &(0x7f0000000200)="032d621afbe17bd2adb3b7bdda4c2c3fa585d0ccf0af1ae31c2958fedca5f9d6f68f1a9c296415330b7dea2fd2efd13481c792b87aba0e90a599e62cc311d764b7b6b79eb7860bdfab32c78b6e503b99228c8a6ca07ce6e537d307c1b63794960b0ec1e6cf240323a9f3f20716202d07dcad887b29ab0c6cd3e09fed1d08baee6ef2010d1c29ab4c4541bb98e1a21e9de69cfe5a771a1ddd42b03abd2e457d92d63852263ffc9b26d56fe98c7a9db7b2d3e4931c3d", 0x5b8, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'veth0_to_bond\x00', 0x1}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(r5, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendto$inet(r1, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e85080d1bde03d96ee625eb828df2c52b9e4659351123db29fa5", 0x59, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) r8 = gettid() sched_setattr(r8, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0xffffffff, 0xff, 0xffffffff00000000}, 0x0) getsockname$netrom(r7, &(0x7f0000000740)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/15 04:24:54 executing program 3: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f00000000c0)="272462646576a500", 0x8, 0x1) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) read(r0, &(0x7f0000000340)=""/210, 0xd2) 2018/04/15 04:24:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x100000001, 0x7, 0x8, 0x7fff, 0x8, 0x7}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fe3fce)=""/50) 2018/04/15 04:24:54 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x6}}, [0x7, 0x6, 0x7, 0x8000, 0x7, 0x556, 0x7, 0x1, 0x957c, 0x200, 0x1ff, 0x24, 0x8, 0x10000]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x8, 0x1, [0x3f]}, &(0x7f0000000280)=0xa) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0xffffffffffffffff) 2018/04/15 04:24:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xa, @dev={0xfe, 0x80, [], 0xc}, 0x1f000000}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1f10, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x10, 0x2c87, 0x8a8, 'queue0\x00', 0x3}) mq_timedsend(r2, &(0x7f00000003c0)="594848a308401184fb47c4a3bcee5e42dbc1fd940bef935fda74636313b227ea5e39d0961bdfa9e58b26340ce9e4c422dc719cb005d23b13d7e4fe93028c57d1199a0613adc21ed50a93fa56edd99dff256254d2eaef020f4ad5ab043a02b18dd90a4692f4188cb407f57ab2857e31e51574843d7124f572992829fbbf8af369ba721784093671673c030a1912691024ee1203c3c2e7e3b789fcdd15da5969aae94f2bb668b4fb9f38ab36d8b19cf813fd3ea1c16101d3c5015bbcb765fdfea5ff767a42e976573b00dc6bc9253bb5b60f877275c715bd8c763bef6d17a4bdf7cef6ae9a3625", 0xe6, 0x700000000000000, &(0x7f00000004c0)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002b00)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002c00)=0xe8) sendmmsg(r2, &(0x7f00000055c0)=[{{&(0x7f0000000500)=@generic={0x1c, "0b1b51194b3bb04202b119050911973e4d59c8f3bdf8a4d96c264d1a81eba97c05749b2975ca504bb27bb0ae841731ed7cbfa59cde54de440ca769ffc7397fcadd1b689ac71b31c52e8bfaeb4ca9ed719ba24958b9ac14182b9699bf1d0f12d6410fb2222ca3048f32de12f094f186b56402501e813a0cb0d872534c8afb"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)="c80c6a9547ae24e5282a2c661613d8ac18df4bcc5b28f7c2a30da82914eb8c67106ff2494fdfa0e2498874b4bf2c78012124a140df835788d782d46268f28bd07e181e11403af340ed1e89ada92ef93a24ad63ad8b6b84f4b2a7eceba7d1457879729928090609faf0a2b1e2f7c4407552b6941ffd53c7f35ce81af57cb89fb2d376b077448c65f203b9a3cb37efb383146425f17f54fb626a6b05902db8fc3915f6ee009dbfa5deca99a172c0db", 0xae}, {&(0x7f0000000640)="2a3edc74b6be4156b7484222476b31c421c627baff35a1af591dda7ddbcd05d47b191cfbae747a0dd1933afdd1a434353f5f38b6fb88d615bfa288537ce9873aa522654a17023e60c9f9f19a7a7dade970eb34e3a4167d4c897725879ed3229a42ca99c16660492af9d5ed4a3b20a6d20306b9e8cc808b4b958dfcaa385fc0376c4a72a3d629eae7753da00169c622f2b3a6a2d325f4f7dbc548a6c9d4011bb4cc3da3127bfaad0bc5f755fa15e5310454371674d2797d87b8748fcfa230cd228e54cc03d3f35534b05857ad81306f774e03538d32fb9169b4beeaedba7d145b693973ae1c4302df35ec2ffb0737cb1e4c39a0daa88edc6dd73181c31ca4", 0xfe}, {&(0x7f0000000740)}, {&(0x7f0000000780)}], 0x4, &(0x7f0000000800)=[{0xf0, 0x0, 0x400, "54675c95e51f6f600af1a191e5d07963f24a76d4fcd2c2bec927693ac8dd95d92025946458acf1762b27d69c4c9510f28dfe321d305ad5f4fd63da2474fcf8effcd5cf98309a63b4b910777e09cb67f96d8f0dca89c1e92224b5893e5f0668b03e02dc92b4f32c8fd424e4229637adbc491b5bbf66fde4ac21e554aa0cbd0fa1cfea8e7716a7665cc8f965d292881e2b2442d228dcdfd6cd6a2f11d3a10770b0e4c137d3eac09fe0d535f15d6c0ded9249e49f03729cc93c2195609ea4ba2f98de92809d1be373d69fbd250d16dafa31919bef433210898369eb8820"}, {0x20, 0x10f, 0x0, "84f0febe9ad9290072f0cbb0e72c462c"}], 0x110, 0x44005}, 0x7}, {{&(0x7f0000000940)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0xca6b, 0x0, "188838b4c182cb3571b89019ed854b86e3ada753e1972c67ca05914a0884ec32bbef00b4be96054ce54ff8f61a3ab1434eefdbb96b02539ac574fc2c1a33b6", 0x1c}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000009c0)="1a2c0b3c2c57", 0x6}], 0x1, &(0x7f0000000a40)=[{0x108, 0x107, 0x2, "3b6ce3fba95311bbeed3fa6cc46da726f5454946f250d98e18e5c625c2ebff4c0f35089b1077b5ccf35c2256e1559971742a0bf2ae5af9394b09c9d9ab233b998db4c095509e88cff32715d1ae910bd6037b67042904247445cd5b4bdd5d2677ddfcece5383ec36927086549b29251f554fbf91ad0179ac6af971b49e753b8b0be5b05c727e224b9a5c4b43b03a493c0596284abc22a442998073618ff4ed964e6643429325e89ae8dcb4f177bdef8508bb2cb9570dcaa0b5c8b17eaaeb2c63ca883af652625262e7289152b1318f0846ef97df1361e982927a5542ebf5536c84a2c4c5e76cf9662be50e5aa0d93386a3fd8ee77"}, {0x40, 0x13f, 0x0, "62c1bc788532a09a603804ab77042efae12dc6846c91e3d05e46e8e1a41fe5411e158b8073f1cc9fd79c40f5"}], 0x148, 0x40000}, 0x100}, {{&(0x7f0000000bc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000c40)="93a01acbdaa19654b1afefaf9508212fb7601ba240f573945b8534596505dfba52a3025b658f6c513b45bfc69e51a5ea672a55c183e2e5499ca1484eeff140162b5f46289c6fa7f33d0d64b35e18f5cf1976", 0x52}, {&(0x7f0000000cc0)="3810343b9f9b31d895d9453f1dbb91931be17b15a8498cf03c1a747a160e516c5bf5182bef314085e68b66dc328cc34a2a8f4c4b59a10b2a85265b5759f262d049200dd9b6a3a1d7da6b0f57727f213cd3403daf8a1bed1175c9f3b1ad479f252c8582328d9fceb0094f377ecd6081746d45a2666393ce319d16ff7bcf58d96f4fab37a12a360669c6e023d74e70a4bed84e91c469e63be1ab", 0x99}, {&(0x7f0000000d80)="c02da882385b9f3c454da0c2f6df2a45a73002ccf358ae0b0e68cd80940e2fea3da26c2e33b1a0c65940b0fbfee49da432a76c2d0eff624c54e9f4f6a98471f88e154bdd4d642f68187477df4c7a5ee6f588", 0x52}, 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{&(0x7f0000004340)="b0737fe42b482cbaf4489d63460dc8efccb20ea31e2f30aac76b5472a793df152060cab403988e4fe34823076aea3bc0ce11b4cd873d403f596c58a2a5dc616ab307ca4050c1f39d84fd6ae7f616197f2190aa7f7c9e1014b22fa5f1342e63893628d9c7c36ccef0a6c4ec3d315168eca070757a84a2c4af6b70793e4a73d463e00b13a44e0081d5d35cd2da113b935a9b27d4c3ccb24322b03d763610a557aa2c0b8d3aaac58715d5202b72b19c9a828069ca03ec8e4e643a", 0xb9}, {&(0x7f0000004400)="973b6cfa", 0x4}, {&(0x7f0000004440)="7bef1129a928ec84e5baf0373a0de84aff7dadd8b967d4a9727392535379a94c58b9e93910190b5d39c9ae591dbc4796395e32efe4dcd7b76f22bec6ae2c3f9dcf6ad78f07fd", 0x46}], 0x8, &(0x7f0000004540)=[{0x60, 0x10e, 0x18, "06ab55b5573255cb777614a11bf4ec874940aab8535c09b3e6480191c332c198730f03f170804e28c7d1e9c9cf037f0dd9190e65ad23ec943d9c0f5408bc04867444966b5ac5e6fcfc87"}, {0x1010, 0x11, 0x40, "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0x1070, 0x80}, 0x9}], 0x9, 0xc080) write(r0, &(0x7f0000000200)="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", 0xfc) 2018/04/15 04:24:55 executing program 1: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000980)={0x0, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, [{{0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}]}, 0xfeb3) r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 04:24:55 executing program 7: r0 = socket(0x800010, 0xa, 0xffffffff) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/158, &(0x7f0000000040)=0x9e) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x7, 0x2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/04/15 04:24:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000), 0x4) [ 1163.643336] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 1163.664926] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 04:24:56 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x2000000000, @loopback={0x0, 0x1}, 0xfbffeffffffffffa}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) 2018/04/15 04:24:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000011ff0)=[{0x3}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x1a6e, 0x4, 0xffffffffffffffff}) 2018/04/15 04:24:56 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc000008}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x10c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7dd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xacf3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000804}, 0x805) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)={0x14, r1, 0x418, 0x70bd2c, 0x25dfdbfe, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004) clock_getres(0x9, &(0x7f0000edeff0)) 2018/04/15 04:24:56 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/15 04:24:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000080)="c2"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x1, 0x0, 0x40, 0x6, 0x8, 0xe408}) 2018/04/15 04:24:56 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/04/15 04:24:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000001180)=""/4096, 0xfffffe79) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$poke(0x4, r1, &(0x7f0000001140), 0x7) 2018/04/15 04:24:56 executing program 2: prctl$void(0x1a) 2018/04/15 04:24:56 executing program 2: r0 = getpid() capset(&(0x7f00002d0ff8)={0x19980330, r0}, &(0x7f0000cc0000)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000200)="0400000000090000009054b932ce5b73832fdbaf533715b6", 0x18, 0x40, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5001000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') sendmsg$netrom(r3, &(0x7f0000000780)={&(0x7f00000000c0)=@ax25={0x3, {"637c4647eae63e"}, 0x6a}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="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", 0xfa}], 0x1, &(0x7f0000000280)=[{0x40, 0x13a, 0xfffffffffffffffe, "6dd5796a117ebd32f56056ee2948ba535c97d05c55ddb03ca1014b1204b062fce2ed0a4836add2890d52"}, {0xa0, 0x10f, 0x7, "c4b25d76f81bc5446cf49cc8fe66f42ee937edc7be0e338513e1906899b26948c60248654a31e8d28af5b53a0686daa54fd6abd3ebf8881075a554d218a44113129b0a0fd2123519338abdbe5c0950f46b999f6c66c4fda8c1d808f3557ff499c362f08cec61cf91c316b19dbfa4158347b707f3d23216ebfbf64caf2ab54e02c6969f4b616aeeb49f"}, {0xc0, 0x10a, 0x1, "58031500df1b3394aab1a656f31468d7f9b4710c74bf31f14342d1f90af2f7d931b3f62abae7957584aa28921c0654a0bc967c11d4e6f118ab7e7cb9cd91fda8898b753dfc0f9f6435524e304d18b456ac9d492c1c66eb87d272be1043dc9e16855ac9ef0efbfaafcf8a959297120c9987ff95c8844326139f17ee3aec40f9a560de5a0fea4d4901b87b98efcf0a9b65a6711a107a0d76ed52449b09c86d5ec0186124892e07be00c292b429"}, {0xe8, 0x11, 0x100, "07edd565cb5733a51e11ebc85f592b2ff8bfce82dc852f0e21adef759d5020d7d4775973cfaf9710fa61ea4289123a31a5d1983307f075bec3cd18dab60fd12c06f44a88ef930ce60a3cde6f1e1b5a6835b78196e4f97cfd215fa90aead49d06e107dbc7e124e93ba914d34f097eac1510d7f0f4cdb0f11ad25159c26498f815cb095aaf7cd5d0b2fc5863c6929a15b0c71f5a8503813c9c30661ab65c18a0a97a692eb8f15ff4dfb7926f7e58b5cb3b9ce3bcbc6c693c546659a5b1ea2dc141876a12093cd118ffffe11ee707a898ce891a8696914ab686"}, {0xe0, 0x117, 0x6, "e43060898fef2c6e6c11ded34330f5d8abcab970c5c9c3216c1c12063670643e3783a8200d24589abbc65719010b5f297eb5a99d39d7303553f5f32d5eb4fc6b1472f7cc30e175897fe1887086e1a239d1f8fc5b2b49bccd7fc874372cab3e83de9b49a9bb5629505b64a344ab365e9a8b9e1bb81c72f8a2a8d819c53e0875017d98e964e55c51cbc3dc905c61fc748b441475270be36413203049d5b5ed743b85b7e4ed056845bd5ae5a83f81585c7513751c13674718660e51de3a57e41758049ae8f5347b1b96784b"}, {0x90, 0x11f, 0xfa2, "dfb4b5c65e601586194fcf6cd1c236c63192a5264226b8bc955d30bbee9ab07908973f6422475e10c6b8548e941c25fd06616786e399870c27d81b48d45798b046014038b549e03fcb8fb9d21c67cbe291cc03fb50441d3020a2ecdddee2daf631f0454b6a775a0a7b94e61a839cf7aca8f7a3cc75b0d89e3e4af1f097f6"}, {0xe8, 0x10b, 0x9, "3ec836c9e0d56f3f0d11374da825992c336b911a1001b5ce30bc2da3e5d152ced7d0d993c1e5fb318bba97545bfaa2ec9ab108b5d4cc2322550ed6114d6d774d51d51b6ee9f564b0437bb105e01f558f86ec9c8a0a48ef81f97f59f2d66533c1778696bbeec910d502bc479e3e65ef337e2c3d2ff2f1a9944071e0acbc0cfa9f2ef8956fd38266b7793367dfdbb36864e68e3f20e10f7bf6f42311205bf0cad19f62d0d38d9ac1a0be78c42a7d156c2f3e968e2bbe53c77ac351197ba631d1140ff47c6c026eaa7409af39e47d79e6935eee36f4"}], 0x4e0, 0x14}, 0x44000) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)=""/104) 2018/04/15 04:24:56 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') r2 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3ff, 0x44, 0x81, 0x5, 0x0, 0x4, 0x83000, 0x9, 0x100000001, 0x9, 0x1, 0x1f3d6710, 0x6e, 0x3, 0x2, 0x10001, 0x7ff, 0x8001, 0x9, 0x1, 0x7f, 0xfffffffffffffffc, 0x6, 0xfffffffffffffffe, 0x3, 0x4, 0x3ff, 0x4, 0x800, 0x9, 0x20, 0x400, 0x5, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x7}, 0x420, 0xfffffffffffffffb, 0x7, 0x0, 0x8, 0x60000, 0x7fffffff}, r2, 0x3, r1, 0x1) rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x100, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) close(r0) 2018/04/15 04:24:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b0000006e2a1a5b8472c448e13bccd02dbb2d511ef1d6c09cfcf02282e05c06db3461d97aa304ae5fc92f5f20902befaa0e252c61ca30dbb219dda222b8713c43cec2697633ad5039872ba2317554f90daba310624901d41ca2c62a85c5e2c1b43d57ee074113576502e7c3449ebed0d3b02ec5a284f189eb9ffeb66633deb24035f836d32ebc40b986ecf2f216d883a12be6d9cbb73288821a2d95958061b55b3d4d8b83be476674c470761120bfb4d19c0895ba127d8ee2c04b836bd192b44007f4ab54fc349a9a9a4fb268ce872eef497500"], &(0x7f0000000200)=0x93) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x3ff}, 0x8) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x7fff, 0x1}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x100, 0x100000030}, 0x303) mlock2(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2) 2018/04/15 04:24:56 executing program 5: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/70, &(0x7f00000000c0)=0x46) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x62, &(0x7f0000005000), &(0x7f0000b4bffc)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 04:24:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d41e1bb23f224386f8b0a5b2b10d6b6ba6e2b51e3a0d7801e7d0e44d895cf4b4a4d8decd6d383fdc304c7bca70fe0b4b729b09dfcdd380ae38b3fe7c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000060000000"], 0x528}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffffd) 2018/04/15 04:24:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8001, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) 2018/04/15 04:24:56 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @dev}, &(0x7f0000000140)=0xc) recvfrom$packet(r0, &(0x7f0000000000)=""/11, 0xb, 0x2000, &(0x7f0000000180)={0x11, 0x1, r1, 0x1, 0x1f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) renameat2(r0, &(0x7f000000bfec)='./file0/', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/04/15 04:24:56 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x8001, 0x8000, 0x1}], 0x18) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "0c57ec903586e79f7ec1a467947c1b56bf10c61f5725af4f9bc4dcb1d327cb257a56120c95b38725e2c1d5b8c322d613dc80c344d70a7dea01d9ee07e2a3a98aa7e58cff68c1f4310469cb8806077e7eaa19a9bad6f8d5882484cb01839126f034064cf2e0d513039da4494c86468d1367b3a29e837522379ae11a7a2bbcd4f3963e081fe5def222a2a110a96aa709f35d7a7d541d90a7159f3a9915e95266af50359544ff91463bb7"}, 0xad) bind(r0, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) write(r1, &(0x7f00000000c0)="c5", 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0xbf, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xeb, 0x7}, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8) [ 1165.061608] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. [ 1165.079708] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/15 04:24:57 executing program 4: r0 = epoll_create(0xffffffffb099cb04) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r2, r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) poll(&(0x7f0000db3000)=[{r0}], 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x6, 0x5, 0x401, 0x1f, 0x5, 0x5}) 2018/04/15 04:24:57 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x8001, 0x8000, 0x1}], 0x18) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "0c57ec903586e79f7ec1a467947c1b56bf10c61f5725af4f9bc4dcb1d327cb257a56120c95b38725e2c1d5b8c322d613dc80c344d70a7dea01d9ee07e2a3a98aa7e58cff68c1f4310469cb8806077e7eaa19a9bad6f8d5882484cb01839126f034064cf2e0d513039da4494c86468d1367b3a29e837522379ae11a7a2bbcd4f3963e081fe5def222a2a110a96aa709f35d7a7d541d90a7159f3a9915e95266af50359544ff91463bb7"}, 0xad) bind(r0, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) write(r1, &(0x7f00000000c0)="c5", 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0xbf, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xeb, 0x7}, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8) 2018/04/15 04:24:57 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000380)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000300)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/04/15 04:24:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 04:24:57 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7, 0x1, 0x15b, 0x4}, {0x100000000, 0x9, 0x105d, 0xffff}, {0x81, 0xd824, 0x8, 0x3}, {0x40, 0x3, 0x80000001, 0x80000001}, {0x3, 0x5, 0x5, 0x3}, {0x3, 0xfffffffffffffff8, 0x1, 0x357}, {0xfffffffffffffff8, 0x2, 0x6, 0x30}]}, 0x10) sendfile(r0, r0, &(0x7f0000000000), 0x9000000f6c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/04/15 04:24:57 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = getpgrp(r1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f0000000040)={0x0, 0x0, 0x40000}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000000000), &(0x7f000005b000)={0x0, 0x989680}, 0x8) 2018/04/15 04:24:57 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x4, 0x7, 0x2, 0x2, 0x9, [{0x5, 0x8, 0xe42, 0x0, 0x0, 0x1104}, {0x2, 0x2, 0x0, 0x0, 0x0, 0x883}, {0x200, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, {0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x8}, {0xdf7, 0x3ff, 0xffb, 0x0, 0x0, 0x1480}, {0xcea7, 0x7, 0x400, 0x0, 0x0, 0x4}, {0x100000000, 0xffffffffffff8000, 0x5, 0x0, 0x0, 0x2401}, {0xfffffffffffffffc, 0x2, 0xac0f, 0x0, 0x0, 0x400}, {0x7f, 0x903, 0xfffffffffffffffd, 0x0, 0x0, 0x100}]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.pr\t\x00\x00\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="331b5ed61a91333334fa6d2958ea78c9e47983740b37e9580e9d1c1fb13a1cf79949b8d28ed33122c9cc0b20ce1aed2ae803ad82e30e071e9b6638d025990e3fc18901c6ac6cd300faed37b4ad4045138db86493c19eb06a072f317bba33cb97d2e8a4d48d9db19ca3ef0a28cbc4"], 0x9) accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/15 04:24:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:24:57 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) 2018/04/15 04:24:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000008500)={@broadcast, @empty, 0x0}, &(0x7f0000008540)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000086c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008780)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000008880)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8004001}, 0xc, &(0x7f0000008b00)={&(0x7f00000088c0)={0x230, r1, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x1d0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x90c9}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xfffffffffffffff7, 0x101, 0xffffffff, 0x2}, {0x800, 0x8, 0x4, 0x5}, {0x5, 0x2, 0x0, 0x3}, {0xdf7c, 0xd178, 0x0, 0x20}, {0xdc0, 0xdd86a77, 0x1000000000000, 0x3}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x230}, 0x1, 0x0, 0x0, 0x800}, 0x20000804) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x5, &(0x7f0000d06000), 0x376) 2018/04/15 04:24:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001640)='/dev/autofs\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001680)={0x0, 0x3}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x34, "17418d35bacd819af5ac497507e17801ddb2022658510ff30e764afcff4c0bcae3ff7a21d831cc6acb8c543338f8ab8cf4f50ae1"}, &(0x7f0000000140)=0x3c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001700)=@assoc_id=r2, &(0x7f0000001740)=0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x4, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) r4 = inotify_init() r5 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="291e2100", 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x2) pwritev(r4, &(0x7f0000001580)=[{&(0x7f0000000180)="6f53b2fc7c5c7cbb1bdcbcbef6fd018350922319b97f70d2d4d3f3db153f1a641ed6b1c22ca5d741df6a3ecb1d874e3cd4b32152", 0x34}, {&(0x7f00000001c0)="c313bb8d0d60201c7eb04c1bbf95d91014b4dad81e8e9082ae1686c8dbeb045b4a6bf5c2cd3ced2660033524782faf5a07e6c492e9c1a7d0478e50b63af08458f21b61628e7bbc3c57411f4dd0707277c174872d48bc335f273c5706a3c799d8f5dbe805004e73bad0c088b03ee92cc642c24c0f7ece73fa0a2a028cca8ce5d362a3fa96211c3f23e73f8affdf4f4fc147662101f4d61f90", 0x98}, {&(0x7f0000000280)="779e6701ea1f7152260fa9f0f4eda4e4498d1dac35d08158e90bf43f805b5fa5cb8c545cdc15cdfdfddb2fc941fc840d204e035a7480a0b4e6126b384f3dcd0ff423254f0512168f39aabe7c097969d31505d22b0d65d36c076f6d8e2ac8a7e8ec4dc5fb37903d6813bc912a2b31100a9d49b7a089b095cd3173b4739e877634122b2771c3e36bc2bf774131b3e83546bdc7348d62fab8451badb5c6d24a0c2d205eee0491a48e555f044146f5882088eb594197e8c7e5c4fb7064ba228fec771192a40127217566318692dac03bc0c2b578da245feb4115866c81ea6ba82d8cc284b248b78b", 0xe6}, {&(0x7f0000000380)="7b9862550757a6b102a90e4d615d6f9bacb0709cbf43eb4608b95fffaac161b1693f76832aaab9ade7ba45b60b2608c0ec41", 0x32}, {&(0x7f00000003c0)="81ce405cec5e8b27af3e96a4e3c56815c6093205958bbaf5369305b31444f9756c22a9b43c290700a96aa904379c0cd67f64e8f5944818bcbede29f5993aaff691d05809665296e435a7f6d423a1bfc4ad6a8b48b5af5aaaa682ccda15c2d0f918b9f0a9b1ba70acbd7f4f41c4a5517b2f8dbbe588c527a3cd409e869f7b35372fb56b85d9e0e0ed0cd2cd8c180e89ca05ecae2b03d1201baa68e56dbf9dcf5fcd44c5f43b0cacae2fabdba15208d085d6", 0xb1}, {&(0x7f0000000480)="3892d1277d123bd54f3f5014235d6e51468a9064df7fa95637d854a96f11cbab62b03bb462a3be7222c564590a254fe5f6683c9a92a65478d1fd3b2b2dd81785", 0x40}, {&(0x7f00000004c0)="d929d2776c35e9deb1fca9e351e611b48b82df8e0001f0c6ec90176b518fc80d2b47b8edf100e3b46293db0fd134349160179fc89936004a35613998536233b41c7857c1f1d0ca052c722c66eb4b5f93fb4a03db2f304f04422aa3e335b5a19784feccb4b700e0df17e03f1f0d1056d4090c37bf7380c9b6458b11f69dc610f8b415e52d5e33365330dea0b8fc9cb008ad152db6", 0x94}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001780)="da2076a3b1d50846d801bfe70d2e0b9f79858ab2da5554b9297337892f1fb1504ced7198185a5c6bc781de83c834d20e4ade4e6fc8a52e6b200a23a50ea841804da9bd3bdf5137dcb70d52c43cd5b998e847df05f3cf365fe9fa52d6a57962325cdaa6b2b1d9f5de5ac9fa67bcbdbb36f43be6b545bc165657486011b1c4265ce8d2fc701b11c95bcdfd1e8b8550bb125edc08b1bfae049d209db4027dcee04bfd8b49e6b5ef3338d08d87f93ffb4f58f98487c65fba678919fd5f9b0bd995b6fa18f37a8c8004d0b6c83cbe17cc916c6f2065bd2fd51d6fc99f57ffe06305c2eb6d5e5ad4b25f", 0xe7}], 0x9, 0x0) 2018/04/15 04:24:57 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair$inet6_sctp(0xa, 0x800000005, 0x84, &(0x7f0000001200)={0xffffffffffffffff}) ioctl(r0, 0xffffffff, &(0x7f00000000c0)="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") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) capset(&(0x7f0000b43000)={0x100020080522}, &(0x7f00006ecfe8)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6}) [ 1166.287140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29426 comm=syz-executor2 2018/04/15 04:24:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x401, 0x7}, &(0x7f00000000c0)=0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x2}, &(0x7f0000000140)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r4, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r4, 0x40045431, &(0x7f000079efdc)) r5 = syz_open_pts(r4, 0x801) dup3(r5, r4, 0x0) poll(&(0x7f00003be000)=[{r5}], 0x1, 0x5d) write(r5, &(0x7f0000000000)='\b', 0x1) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) rt_sigprocmask(0x1, &(0x7f0000000200)={0x6}, &(0x7f0000000240), 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/15 04:24:57 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffc91}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x3}, &(0x7f00000005c0)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x8, 0x800000080000000, 0x1ff}, &(0x7f00000004c0)=0xffffffffffffff97) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6e, 0xfffffffffffffc01, 0x0, 0xf99, 0x1}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=0x0, &(0x7f0000000a40)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000780)=""/139, &(0x7f0000000840)=0x8b) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r5, 0x10, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff1b92}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000007900)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="5edfaa9775217c078b88920ea47d130c5b4fa5930801d409712e33a5fe4384e502596b4e71357e1026397c0c53403115dc4d9f8ee4ae41db4c68d29e38f190fb0bf97259243a342edb46d675363d00cbd7c0b52d8c0551389211ab7a03486a324dbbd367b54f6a21f8b23a723e07999a02c33057168add7da23549d86540f3395841a7732060b695bd1a0cb391f89647a8dc510f864a791d50478666e8c8ef43ae288dcc49ca41bd88d8b18cbb159017f9a790020b08a28bde6b1b274b943d687dc8c9cbd17b45c5dfc6eeeda715826bb78838a07ee9ca536439", 0xda}, {&(0x7f00000002c0)="30173845432d74c95162482ed50030100bad21304e46a13aff9f540d", 0x1c}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0xe0cc, 0x8008, 0xffffffff, 0x4}}], 0x30, 0x4000800}, {&(0x7f0000000600)=@in={0x2, 0x4e23, @rand_addr}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="3a53bbb7bd9b0f3c1a61c975a4e4dcaa638e202e94533513717822aa55bd69ea50fb0da5eb736537e73a30ddcf20e12fc15eb369d37e74f3ae71985f195cbe28d3300d4b1e0ce8fdd1922dd70fccbbbd0000409cc4001b95b110a3b323f0dde14951b66daa13c7b8bfa63405aff248628db6146938d42398ce36d2e445ed675755ef8e843ab3bf332a9be57d77c3addd931e2627e55e5a132bf8ddacebba4420c44d0ac5533ae71d5f8355afaec2885d5636a04fb0be71810a6b301e171ffc507462d50841cdc90a1ae33b63b6a6107131d27a36839d9d6c0d28e01164e7b7a62faf929a2ef30e44e5c4cccba6632c7d11420a36d4", 0xf5}], 0x1, &(0x7f0000000b80)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x2b, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x80, 0x8, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff8, 0xa, 0x0, 0x80000001, 0x80000000000000, 0x0, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8004, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x3}}], 0xf0, 0x1}, {&(0x7f0000000d00)=@in6={0xa, 0x4e23, 0xbf, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000d40)="376367f02870e8420fa09fec0961bdcfd9fe373383960cd93c0e801af762ff42548abb302fbd09469729cc9c44e8b55897ad160e0153b3d0225cc64cdf97a305986c5dc8fdc921533cd28d4f18e60e86d8337646901716b0bf50912f80d794637580b20e6934442deca173ae49ec659cfdf97e5f7df545387c", 0x79}, {&(0x7f0000003040)="4de637042d1d59a289e1fa5699f5688221bb9f85e1bda02f4eb8b32c95899cf5b2bb0af31c7f4265be5d4116a18e3ae6a6404f471b2266bcf7e1fd624a47e54806af7cdc347a6b4ab5f87f5d0ac95968f2af541f13e0902e5f6771b953cce432fe0fa9a04042ec35e0e1c70ac783e7344462300be20132eaa91347b060a5e3d0a78c043f00960be8d785878eb7b0532293ee82880d02c33295c3d2df1bb8ff7d82a992239a77820c94410fd59f64540efb705b9062de5238a3296644e1c6bf0d0f63abcb78607b4682aa1ab17d41ed7167", 0xd1}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000003d00)=@in6={0xa, 0x4e21, 0x8}, 0x1c, &(0x7f00000040c0)=[{&(0x7f0000003d40)="e627be4523ca435b2e40db34bd1bc427f470a3774c7bc1778cea40ef80497d96046484fc6d46d124e884d4cfafcda84d3e4f7fd03df30671ca53d34c2afe76d012f86bfdc2bccc2fe6c0a2fb539fa0c3f008dbf6db40e95ae900711f43422119dbae2424a8786a1a7bd313d8e1ccc00bfe63171ed565591982396adff096310bf47668ddefed16d0efa5b35572aade684f002bae432c11460a622f92ad566c89f88e71bcfc6728426035dab3b621ba80", 0xb0}, {&(0x7f0000003fc0)="fdcb184ed7ec6277fcbbbbf3c9f7b00e097ff1fa277f13f01776cacc15e3c7a5519e806ca9cfc3439fc7efba6235c4ad713a89186cef5bd1bc36698446777dbe46d72a676c1fd8a5e0d12d7e731532efc1adfa52cfcbb0e82e6544cac752ddfc6a1e6c5280966a9f54637ee8ab33da5a72e1be9b1faae2f77d3b1701a763c2b95c2d40de03555a128dcc289bbd612f043f9016c2a573dc6b04cdb752f1ffb0993e3cbc9a34525c770a98385e0381534ddeb6a7f1ec5ebd597eb7a1571fdeb047167df05921cb6285e6fc88ff0cab9dea51f15bece5f8d31ba17b2b28f0a864be91d8d3814deccd61", 0xe8}], 0x2, &(0x7f00000043c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xa64e, 0x8002, 0xa38, 0x7f, 0x6, 0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x5, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7ff, 0x1, 0x9, 0xa8, 0xc6, 0x2, 0x4}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x1}}], 0xc0, 0x40080}, {&(0x7f0000004500)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004900)=[{&(0x7f0000004540)="eeee3e40990c73496d16e6de19e4a19c5e879cfdf342563dcef248862b33256c74756ca152e03f658bcfbc0410b52fa25f1dcabc14b151b79fce0db30ebf7a8e", 0x40}, {&(0x7f0000004740)="2d64f3a70254b4a4f213921b9a342a15bbaebb11a418c26d5e1e53994104f6bb450b2bd57ece12be916b6861286f811b7fd8b7e0b5b5f4c3108f35debd97774f93d413c7d0c9d2e981c1e4f8050aa62ca3fa13871234bc4529fe068519f30094c3828367360f170873a389c5a5e86e0366d7c1bf455687bca076450a4bc9ae55a94a22470971a29e7c42d4a28749fa9e64e65e02d722", 0x96}], 0x2, 0x0, 0x0, 0x4000001}, {&(0x7f0000006580)=@in={0x2, 0x4e23, @rand_addr=0x100000000}, 0x10, &(0x7f0000007880)=[{&(0x7f00000065c0)="6207d677984358b311d37d57af8962fd40aecf214630a8360655bee216ce30380ae17f769556fef9d47c80811f033bb3918433ea83a3c2c60bffd3240ae51c38687f6aff1c1c40e0bab9c4fca388f6600c35a13b", 0x54}, {&(0x7f0000006740)}, {&(0x7f0000006840)="e6d45baf404df25623d265ce4b0560b2eb8898", 0x13}], 0x3}], 0x6, 0x4) [ 1166.399495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29426 comm=syz-executor2 2018/04/15 04:24:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="b309ce5ffcb783188a99f467452a8d116fe009758f55aba7c8bd163dc51c2157a031f53553390dc960190190e4d7ae7bc5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x28) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x5bc, 0xff, 0x709fdc30, 0x9a7, 0x4}, 0x14) r2 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)='U', 0x1}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/15 04:24:58 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="36042abd7000fddbdf2505000000340003000800010002001414aa080004000000000008000500ac14141e08000485e6c5ea00"], 0x48}, 0x1, 0x0, 0x0, 0x48080}, 0x4010) socketpair$ax25(0x3, 0x2, 0xf7, &(0x7f0000000000)) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/15 04:24:58 executing program 4: r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000500)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80110, r0, 0x28) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000280)={'ifb0\x00', 0x1}) prctl$setfpexc(0xc, 0x40000) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setregid(r3, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000400)) ptrace(0x4207, r2) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000002c0)=0x80000000, 0x4) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000380)) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x100000001, 0x3}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000440)={r5, 0x10000}, &(0x7f0000000480)=0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/15 04:24:58 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x8001, 0x8000, 0x1}], 0x18) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "0c57ec903586e79f7ec1a467947c1b56bf10c61f5725af4f9bc4dcb1d327cb257a56120c95b38725e2c1d5b8c322d613dc80c344d70a7dea01d9ee07e2a3a98aa7e58cff68c1f4310469cb8806077e7eaa19a9bad6f8d5882484cb01839126f034064cf2e0d513039da4494c86468d1367b3a29e837522379ae11a7a2bbcd4f3963e081fe5def222a2a110a96aa709f35d7a7d541d90a7159f3a9915e95266af50359544ff91463bb7"}, 0xad) bind(r0, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) write(r1, &(0x7f00000000c0)="c5", 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0xbf, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xeb, 0x7}, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8) 2018/04/15 04:24:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) 2018/04/15 04:24:58 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="7279aebd38b4b2cd21b1de3b545243f98c03ee64ca9df45325ee00d4bddd5eae19f381febc08974aa8b43b1e4d767c366cd27510f0f4227614bb72f853e3c79dfcba13961ad21009b28155a487b0a611ac2249322237eb14204d62de87b494df17d395f95f7c459e0659bf5dc0ea78fa51de0b9d169496035f52554b9d09e6cbf11b9975244b173af95d76f904f75d264febef006eabda25d3ab") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x1, 0xf0, 0x0, 0x0, @tick=0x101, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}}}], 0x30) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x8d6f) 2018/04/15 04:24:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/15 04:24:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)={0x2019}) epoll_wait(r1, &(0x7f0000752fe8)=[{}], 0x1, 0x0) 2018/04/15 04:24:58 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x8001, 0x8000, 0x1}], 0x18) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "0c57ec903586e79f7ec1a467947c1b56bf10c61f5725af4f9bc4dcb1d327cb257a56120c95b38725e2c1d5b8c322d613dc80c344d70a7dea01d9ee07e2a3a98aa7e58cff68c1f4310469cb8806077e7eaa19a9bad6f8d5882484cb01839126f034064cf2e0d513039da4494c86468d1367b3a29e837522379ae11a7a2bbcd4f3963e081fe5def222a2a110a96aa709f35d7a7d541d90a7159f3a9915e95266af50359544ff91463bb7"}, 0xad) bind(r0, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80) write(r1, &(0x7f00000000c0)="c5", 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0xbf, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xeb, 0x7}, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8) 2018/04/15 04:24:58 executing program 3: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r2, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x4) write(r0, &(0x7f0000002000)='\t', 0x1) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='-@cpuset[md5sum[\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='-@cpuset[md5sum[\x00', &(0x7f00000001c0)='eth1/wlan1@[eth1[\x00', &(0x7f0000000200)="405717757365727a6d643573756d242d00"]) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/15 04:24:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x77, 0xea) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/15 04:24:58 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006eff25)=""/219) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/04/15 04:24:59 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x180) connect$ax25(r0, &(0x7f0000000180)={0x3, {"6a8985d9d8152e"}, 0x6}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0x3, 0x401}, "706f72743000000000000000000000000000000200", 0x20, 0x20, 0x4, 0x1ad5, 0x400, 0x0, 0x7, 0x0, 0x4, 0x7e800}) restart_syscall() getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000200)=""/187, &(0x7f00000001c0)=0xbb) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) tgkill(r3, r4, 0x1b) 2018/04/15 04:24:59 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) syz_open_pts(r0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00006c7ffc)=0x3) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000fcffc)) 2018/04/15 04:24:59 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r0, r1, 0x45, 0x200, 0x20041) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff06fffefd956fc283b724a60080020000000000000000f100002c00d30647b7afd3395e36bc3f478fc8908d160020000280b598bc6f3a0100000000000000a49868c6d19020", 0x4c}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={r3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/15 04:24:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10, 0x80800) 2018/04/15 04:25:00 executing program 0: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000404, &(0x7f0000000440)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x24, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0e630c4001000000010000000000000008631040", @ANYRES64=r1, @ANYBLOB="4d947d47b58f46e8e377dd35dd87c30e313166433f21ba01660d38c5bceecd04c5efc154858da87e98cfed03cbfe2f94e04db25880893ff1dbddbb97137a4ec1fd220b29f4c0196066c7731f3a3458daee678b4289d508b7d75757d40a1d15c318c9426f9b0d8a18621aad9af6111d8250b91182ee59ff97131cca0cd94b248e1cd345fb490cc20a62d0e842d5ad09ac8fe371c52a651e56c32841031bf4aa7e8954699f0367c161dda640993317572b233adb0a4eceed650291e5b0f830271c2eb4fd2884a9cbedf3ea61c27f6a42dcf1bbab7a39cc984dce2f23cc67da401867"], 0xac, 0x0, &(0x7f0000000140)="27465c4ec371744d30395f9afd8fb9714e07d74caf3f0dae1fceffc84d9b93d59c25fd9a243fa399de8418ca9f891b14c8dac3e5c40213188a83a79ddd75c298d9ffd99fd377bbc7f573ce82f8fb035af2946bbfda7e8a3ba95c97e993105918c0f8caabcd47a3e047ddcbb9213d6eeaefb458c919ea56eb5382362225d18eae3d94a95c4218c48e17d6ab604f4b2529661cb65efcf0cfec55fec87f8413373b66cc0c646cdba0732732934d"}) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000aef000), 0x0) 2018/04/15 04:25:00 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) writev(r0, &(0x7f0000000a80)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000700)="10b6a57978af15b7d761ba70f6b56f5862a6c927c09ece31da16ec528b2d88900d0b0e040f6a77fe4c5c9f1027233fa1a3bb5d97f8f98e277d173488e2efe93f1f8977e1ecaea414acce8b614058b96b801f31318262e15085b56735b9e314e84c099eff97ab7c335c7f020d3be3e4de890acbba4688051c43f3e0c58d259fcf23b0e663fb1cd638cefee289994ef13e8eeec25a8339272b052de80fea26ef280dfffd164c977f9419565e7cc89a2508e0b1c7d0c525644086b2606072868407fb125176d84e804b77f680352d2a644080283bab00448f1b", 0xd8}, {&(0x7f0000000640)="7cc1c40bb160ae7591c4ec2644ae8d4ecd12df214ec840645791c40e2a81c6ee29124cd10dc867a42e4e51bd76910d2f3500370b96c38f6567a331f373c11d19ea39609f520e57256f19e4efdf991c7e2b384cec5a01f3f34658202b273eacf79d2bb3e1a016c8ee17e486b0b2b7590d5bbf71d9c719a3b3", 0x78}, {&(0x7f0000000800)="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", 0xfc}, {&(0x7f0000000900)="9c241edae9823a27ee3ebcefb2d7d0482cddac09b694954d00d1ab800c4342c4e7fdb6633fba836934de4c801a3c990e8a497cd2f6d73c0b3613ab725d57ff496cd5dbe29588faec7825ae4b6d7a9fa3c2cc0844e9a584c9606f6a48be0c11364ca940022566e953c8d8953b7605d7c776fdf36ca8f52e2fff2c4f6bfa8ca7b83f", 0x81}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000009c0)="33a22cd1b7f4f73bec6d655e296b922a44cf660fa9f2598abc39e609feaee7496724ad850d438d91f3c99d9ae63d63e8dd803159e444afd0401ecd8fd8bbe145f41b42764ab2632fc93f5716453f9b92fed1b4919dd80f71dc840627f599ab6c1674c3474d6cf5e27acad56156f0e7d8f1911270addc32", 0x77}, {&(0x7f0000000540)="0c768b407cf66efb0c32298930bafd", 0xf}, {&(0x7f0000000a40)="164681a4e9033ddd01afb830b7121432595fd4790a5941e061f698ef83c690d30e80433e5135d1f308dc2472d434fe", 0x2f}], 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") r3 = socket(0xa, 0x2, 0x88) r4 = fcntl$dupfd(r3, 0x0, r3) connect$unix(r2, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) r5 = socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) writev(r5, &(0x7f00001a5ff0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000580)={r6, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) r7 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r7, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14) read(r7, &(0x7f0000000000)=""/45, 0x2d) sendto$ax25(r4, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10) writev(r2, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0xfffffffffffffda0) finit_module(r7, &(0x7f0000000b40)="a175736572d900", 0x80000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x1}}, 0x1f, 0x9, 0x6, 0x9, 0xf1}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000005c0)={r8, 0x5, 0x51, "556be17bf15bd5538cdf5f72a4aa6d254c28078f56b0fc7f4582c2ba205054ae4859913d332339790b78e7bf8df01be65c35d518c4912eaf22101e6ff160323a2ba9420fda4989058d4b572e266a354ba6"}, 0x59) 2018/04/15 04:25:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="9cca2a900b88740e882b743c2ccf56") getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x27, "a3e2974d0a100a21cd454610928fee554327f178b947e825ef9f48b72e7c42892af9acee31f567"}, &(0x7f0000000080)=0x2f) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1, 0x9, 0x3}, &(0x7f0000000100)=0x10) 2018/04/15 04:25:00 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24017c, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x10000, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x400, 0x7}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x80, 0x4) getpriority(0x1, r2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x1f, 0x4) prctl$intptr(0x200000002a, 0x401f) 2018/04/15 04:25:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0xffffffffbffffffd, 0xfffffffffffffd5f) 2018/04/15 04:25:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000300)='./bus\x00', 0x4241, 0x40000000000000) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="bef474dab09cf4baa314d666f991c1e438b1d6040d2447bd4b5ae9dafddf1d3b139874b2cf13bb96176eb63a4e89428163e63cd787e1a10a12f71fdb6ab75e2b901adc7c4e743d4eed57a519a3cbcaebf5f499cee9c9ce84e5dd8c339a9fa2bc85f59ea39df100547a2e3cf61791b88a4d", 0x71, 0xffffffffffffffff) keyctl$update(0x2, r3, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000400)=""/229, 0xe5, 0x0, &(0x7f0000000500)={0x2, 0x4e23, @rand_addr}, 0x10) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x84) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/15 04:25:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x0, [0x9c, 0x80, 0x3, 0x7, 0x8dd, 0x5]}, 0x160) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0x1, 0x5}, 'port0\x00', 0x20, 0x400, 0x6, 0x3, 0x1f, 0x3, 0x8, 0x0, 0x3, 0x1}) 2018/04/15 04:25:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x1) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)=ANY=[]}, 0x0) write(0xffffffffffffffff, &(0x7f0000335000), 0xfc94) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001180)=@req3={0x0, 0x0, 0x3}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) 2018/04/15 04:25:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0xc4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) syslog(0x9, &(0x7f0000000300)=""/205, 0xcd) 2018/04/15 04:25:00 executing program 0: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003400)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=@ipmr_delroute={0x130, 0x19, 0x10, 0x70bd27, 0x25dfdbff, {0x80, 0x10, 0x0, 0x800, 0x0, 0x0, 0x0, 0xb, 0x500}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_METRICS={0x2c, 0x8, "613282a7b913be4a521f2aefd24466e53c9506381ff3f5ee27788a5e13d1c008e122fbfbff06"}, @RTA_ENCAP={0xd8, 0x16, @generic="35f04fe3b0b2bda7c0b39d9d6e32bc0cbdac71b386881b4c7bc4d06a8f83a23cb7279166c9cd623751edfd3d0f557019aac19ef4a4c88ac0b927fd9cd19b8feee03262cadb35d1aa1136f35c6ca56347aefe2adf3bdf2e0549a9a8200ae4d16a2f134fd79b74b013fc17bd71999d2f9b45c19a8a02d6912ee8ba8e003c012b4788ed738da11ad8152aa3598217fa88bd37fb8671fd731e6e72cb6570abe336e965cbae3d20ff61bb076542f5d71a2d5486905a1448e915e282b999005ed6332ed26ec729c28247847391510b33e7569f8febbc"}]}, 0x130}, 0x1}, 0x0) getsockname(r1, &(0x7f0000003440)=@ipx, &(0x7f0000000100)=0x80) syz_mount_image$jfs(&(0x7f0000000740)='jfs\x00', &(0x7f0000000780)='./control/file0\x00', 0x81, 0x8, &(0x7f0000001000)=[{&(0x7f0000000980)="cedbe1f33d11c91417fbef9a7a144600487a78a2e3c66504d05d5f6d80798260d3b340bb542ebe93260811792cb1bf1e00201aeb5d6386d98714bb5e84c5b79e00972c809829ba096cb50f18936d387aef5adac778dfa762c57fa02a383e04b9c7dd5eff09135755f6acc4113f802874bb8bba4d954421c1993b1e483560cb6e1ecd99fba355818b315ce76bb2", 0x8d, 0x34}, {&(0x7f0000000a40)="3657930a47ddd33cc21edeea4811d9a52c05e2f741cb68903d542579663927a765fabc2b5864d2a07240ec149ef012d0007d8c158d4ed6a6eab508b4d7c8572087b4e85d304478654636e3501739134a2389788bbab6fbeb993027fe7bba046f3c0b06c3f9c71a677c6f2bdb336274cfd8d302a117d9c7c3223483217738", 0x7e, 0x6}, {&(0x7f0000000ac0)="c25c3ee5a03eac1dfed97593b2b3bb0399dce480b8b5e82de017ad96f4a2e6c5ba55ed64f992eb17ec80b5b0f0b86b8309c7f3155e82c31390bcdc7376def0e0c39886f5c94bc03dfd8c0b2dbc1ec91dc7e6ae62fdfbf287cba24ee075ca18a97b396c90d8501678868aeae27592d41a1ac55e39113d86063248e8bca0788db5262a184f5cc5746e4f62636ee4fdcbb2447c35ad2b2aaa20731e1a917c835cb6015ee02ca80796941474c33f0a80a85621698255f02c516f02f8efa9e31d4899efd97365c2befa04fee48a6283579c2b33dd4e25f529a8a97a7d586a0d4bcb7ba7af617a74ee99c702e3", 0xea, 0x8}, {&(0x7f0000000bc0)="f7111e458bb64a36290250d9d169b8b39a4800e4f2d732aca5210311ffed00a36a2d9e1ad75ce92656cb72c361e1d6876b731cfce7bf67f76308b0d855dad0f4bee46473a1206d8473d0019c5f0f992126fb5b7a5beb519ff584f9ed3d8bf6ebcf5e139b3bca933bb69f6fd293c1ee267d346627e55ecea5c887f77d9e08f121bbf4651d50f750379371e74d684f19e8d5784924f1af3d1e32b3e01177a9e4", 0x9f, 0x7fff}, {&(0x7f0000000c80)="ce4816db431547c34a526fb474b1e5f1877f72282de8d279087a129d61551dc2224f620a0861cc1ae475699fe3215f4a1f08fe9c442b6f4fa5815a8beba006d89b4e0b62c0ba1662e408061a1043d313f1ba5322846ff0420c460f3f9ece9a6700002a8be160090da404c9b2918577cbe9263cd251575d7f450171eeea99fb8b0a74fc428ac5e84a30e8e293e550baac005f6915954cda6d913e675eb62d0fbee2b26778ece35b9ecabbd94ce1e2ccfca1e7e79f", 0xb4, 0x4}, {&(0x7f0000000d40)="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", 0xfa, 0x5}, {&(0x7f0000000e40)="da1ed7982d0325a338c1704327154bf9fbd1b154e18bb2eada2b90e98dc2dfe6e6281b10c20e3d5d87f095035dd630fb1f5d9dde44c6efb76d4e73c6ef798d90da1cfa7f1cc0820db9e481e8a0f5f81d0a43ea94f854b953d4fb64e2e7535806eee770526484ca51cb27d7595004e2bf9828b7113e483545214bf1a6e92136e9a804f36d02a329b99487adcfb31dbcadf3f794605ec69731480232e6a0fbebb38d1f33be64e3bc3fd9f58f8e81d01b1515b3652a2c7573f93703cc7181d521570889920568877edf80cccb617bedd499ad6a400208f6eecc7d5a11", 0xdb}, {&(0x7f0000000f40)="5f77b7812f4e9650bf19dc44471c8328474b5c22ea1e7aa03c431323249d24803eb06d0cc7d7ea510f2eceddd3005f8d6ba44f63172a62758a18cec36d17bce8e66bace0eb00af2d64f17834beaac27acb78d6bdc36ea7721c3d6f70ee149859d68aad9c2778572f5a32cf64ba3566dcbcffc77bbda86aad9354e39951f0e6dc87f2c9a1c12bd3e4d1888257a09b664aa2c05839f799f784edad261ed8074474b706859ded05ab630d", 0xa9, 0x9}], 0x4000a, &(0x7f00000010c0)=ANY=[@ANYBLOB='dsuze=256^\x00,\x00']) stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) linkat(r1, &(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./control/file0\x00', 0x1400) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'veth0_to_team\x00', {0x2, 0x40004e20}}) read(r1, &(0x7f0000000380)=""/32, 0x190) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x4000, 0x0) syz_mount_image$iso9660(&(0x7f0000001100)='iso9660\x00', &(0x7f0000001140)='./control/file0\x00', 0x7fffffff, 0x4, &(0x7f0000003340)=[{&(0x7f0000001180)="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", 0xfe, 0x100000000}, {&(0x7f0000001280)="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", 0x1000, 0x3}, {&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000003280)="fa8f7ef928ef68c6513135d6620e099bd471eb5a1228e6248529cc1e1666ffa62a40e9f6b086618463dd38f9924b2557b643821a8e6ace4508fcd2283b36395f6adb9295724195b6bdc77cd78c3bbd644b9a895d0d5a5a72b4c7cb767585b9f33670d19ebe1205430ae366dbda509c469767b40c9edee60bf50e39c3b79bdcb0c5c48801e613e42a0f482bf2d15382ce593d860ad2a0b13dbf712516f901736be6fb15", 0xa3, 0x3}], 0x2, &(0x7f00000033c0)={[{@check_relaxed='check=relaxed', 0x2c}]}) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)=@mpls_getroute={0x40, 0x1a, 0x0, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x3f, 0x0, 0x0, 0xff, 0xb, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7fffffff}, @RTA_DST={0x14, 0x1, [{0x0, 0x7, 0x1, 0x1}, {0x0, 0x7, 0xa71, 0x1}, {0x3, 0xfffffffffffffff7, 0x5, 0x401}, {0x9, 0x2, 0xe3, 0x3f}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) 2018/04/15 04:25:00 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c0100001000f7fc000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000140)="683fb4f4be6fb6dd12025b4e02aec188550c6cf1987d4fb91866f0e791ddc6cae2f01189aa4ecb65641f69a63291c5a1f8136e1883ded485fab05413f040190d6cf6ce8a3c80e0c8", 0x48}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/3, &(0x7f0000000200)=0x3) 2018/04/15 04:25:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000990000000100000001000000"], 0x10}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) r4 = getpid() ioprio_get$pid(0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r5, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0x0, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r5, 0x4b36) recvmsg$netrom(r5, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r5, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") sendmsg(r1, &(0x7f0000000dc0)={&(0x7f0000000980)=@generic={0x5, "c9791e06a77d06bd4f0e9a10ccb71339200c65533d30128d2f05c33e69241ef257bc8a221bb814712d0f49c5f145b9a587632976d8cedbc0f522b10597eda8f78ab2968d14145c8327e563c42d671e74bff0815ad980593ed2b5b7067015c9bc40c4dfaea7575476f1be2231ad148a56952d2baff6a150ae779ecf512ebd"}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000cc0)="5b074657c56f773789e5a665760983aeda333b8f30950301279f6a2d5950edd182f48851244e8c4adda3ef4f19ea36d3bfddee9339e553294bd31c5c7f76380539588b6ec055ab7c529d0f86d3d646a3216b536f2af01d6bd47cc522a0bebf62e1cb5ac8", 0x64}], 0x1, 0x0, 0x0, 0x2000c004}, 0x800) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000a00)=0x439d0444) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000580)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) fstat(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={r4, r6, r7}, 0xc) preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x187, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0x1ff) 2018/04/15 04:25:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0x57}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x4, &(0x7f0000000340)=""/173, 0xad, 0x200000}, 0x2}], 0x1, 0x2000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x14bcb61d}]}}) 2018/04/15 04:25:00 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000054c0)) close(r1) listen(r0, 0xcc) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fc0)={0xaa, 0x21}) getpeername(r2, &(0x7f0000005140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000004100)=0x80) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r4 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r6 = geteuid() stat(&(0x7f0000000180)='./control\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0xa000, r6, r7, 0x10000, 0x2020) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000054c0)) r8 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x9) close(r0) ioctl$TUNGETIFF(r8, 0x800454d2, &(0x7f0000005440)) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000005500)="5f743110262affbd06f5813413f6a1526ee8a7dbe0f507a5bd1167475dee261a12318557df058573fcaeb8578c73859c9c064cdb04172a6b823c53ac7db6ffe543991fbcd44788b6767059acf1b6c723fc7f4751d47f4a712429eba40eb3a9d8dc95d70c088daf47579214e86994eb1555950694d5a70c4b8c692e48771d6c7df1f5543ae2ee390bf93cdf02c7ed4d47e7887a01d56a25cc56c6c40c13ef") recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/50, 0x32}], 0x2, &(0x7f0000001980)=""/113, 0x71, 0xe000000}, 0x1}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/95, 0x5f}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47, 0x8}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/04/15 04:25:00 executing program 1: gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)="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") ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="977895d9976d05908015dbbc3c46ebcf975eb10f9b4ae7389f2d453b54c7dccb23bdbda77e12529c0b6d2cfe07dff1567d4e888d4f626735a49131689580048cd33654b67f16f55ca2ed2ab8584fcea8e3f17881342e04b85771d347bee43f79ab820f741e095e22ab6265807e53ce7c1085085bf5fd452ab1e8b802d6e8fa136b48ed55ba93f9fffda4d56f8197a4414936ccca8fb8055d7acb4df235015e9380f3bbdb6e743d8b0444b8446607f6b3a571dcf674fd1d39fb2957c2c9bb7e") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x385300, 0x0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:hald_mac_exec_t:s0\x00', 0x25) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) setgid(r3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x7, 0x9, 0x8, 0x0, 0x6, 0x7442, 0x22, 0x162a800000000, 0x7ffffffe, 0x7fffffff}, 0xb) 2018/04/15 04:25:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x0) msync(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x1) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x716b, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x2, 0x30}, &(0x7f00000000c0)=0xc) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/04/15 04:25:01 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x41fe}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000440)=0xe8) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000500)={@loopback, @multicast1, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000740)={@rand_addr, @loopback, 0x0}, &(0x7f0000000780)=0xc) fcntl$getflags(r0, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000)={&(0x7f0000000e80)={0x168, r3, 0x8, 0x70bd28, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x4, 0x2}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}]}}]}, 0x168}, 0x1, 0x0, 0x0, 0x8040}, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="05040474"], &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/15 04:25:01 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12d) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x100000001}, 0x1) 2018/04/15 04:25:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x4}, 0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14}]}, 0x53}, 0x1}, 0x0) 2018/04/15 04:25:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x80008) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/04/15 04:25:01 executing program 4: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x40) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xf7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) fchownat(r1, &(0x7f0000000540)='./file1\x00', 0x0, 0x0, 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x8, 0x3, 0xffffffffffffffff}}) 2018/04/15 04:25:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) 2018/04/15 04:25:01 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x72, @remote={0xfe, 0x80, [], 0xbb}, 0x38f}}, 0xb, 0x1000, 0x1, 0x4, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x69, "f9804481cf2459e23cdb80a64f9c805c9ebc4ecdd978bab148a2823acc7f690267158394a4952e8beae45de98fb192a063a35580ac4d753ef46dad2dc20be8bf7baa7ca6cc3ccd23b51b952a5afbe548b39c044fcab46982dd244703788e8fe73992f66710201bd15a"}, &(0x7f0000000240)=0x71) exit(0x7) 2018/04/15 04:25:01 executing program 0: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x3}, {0x8}, {0xf, 0x7}, {0x4}, {0x4, 0x2}, {0xc, 0x3}, {0x8, 0x5}, {0x7, 0xffffffffffffbc1a}], 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/15 04:25:02 executing program 6: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc0024075f0000000000000000000000000000fcffffff0000000000"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/04/15 04:25:02 executing program 1: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3000000000000000) 2018/04/15 04:25:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x401}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xfa, "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"}, &(0x7f0000000200)=0x102) 2018/04/15 04:25:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/233, 0xe9, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x440000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000400)=0x7, 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) sendmsg$nl_crypto(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000880)=ANY=[@ANYBLOB="e8000000110000042bbd7000fddbdf25726d643132192567656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000910597f6ef0d447102ac1b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028b869d47bb7a9541c07c80000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48800}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="300000011000010800000000000000000000", @ANYBLOB="000000000000000008000d0081ffffff08001b00000000004decf8bf576b441f23b519230c3676e1d1f07f9172ded1dc6fe17b918d6d47b54d783c8d2f95e0262a25640582fd2f"], 0x2}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001040)={0x40, 0x40, 0x0, 0x70bd26, 0x0, {0x13}, [@generic="9ebd91c08464d3004cb5d221943a90396b2d0adfa1952552dbd8dd71899d7564d64cc65fa1da75d3af01f7"]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) pipe(&(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x70bd2b, 0x25dfdbfb, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x93dffd3c9ecf7086}, 0x840) uname(&(0x7f0000000580)=""/7) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) keyctl$revoke(0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000780)) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f00000006c0)={{0x800}, 'port0\x00', 0xc1, 0x0, 0x1, 0x80000000, 0x4, 0x7, 0x1, 0x0, 0x4}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'ovf\x00', 0x33, 0x0, 0x3e}}, 0x44) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) readv(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/166, 0xa6}], 0x1) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3, 0xff}, 0x2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000600)={0xb4aa, 0xffff, 0x2}) 2018/04/15 04:25:02 executing program 4: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/4096, 0x1000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000001080), &(0x7f00000010c0)=0x10) getxattr(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)=@known='system.sockprotoname\x00', &(0x7f0000001180)=""/35, 0x23) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/checkreqprot\x00', 0x2080, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000001200)={0x89, @broadcast=0xffffffff, 0x4e21, 0x4, 'lc\x00', 0x1, 0x2, 0x74}, 0x2c) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001240)={'bond_slave_0\x00', {0x4, 0x3f, 0x20, "06b038c64df9", 0xffff}}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001280)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000012c0)={0x29, @multicast1=0xe0000001, 0x4e23, 0x2, 'wlc\x00', 0xb, 0xffff, 0x5}, 0x2c) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001300)) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001340)=""/114, &(0x7f00000013c0)=0x72) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001400)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001440)={'TPROXY\x00'}, &(0x7f0000001480)=0x1e) syz_mount_image$iso9660(&(0x7f00000014c0)='iso9660\x00', &(0x7f0000001500)='./file0\x00', 0x7fffffff, 0xa, &(0x7f0000002a80)=[{&(0x7f0000001540)="b18f26b4b5cf6a07a971669e7fd0878ec267a9fb4ea45c64f45e2dba640acc335ddaac83fbe3fea770305d4af8bc25106aa8785c926ea2d5bdc8e23ec4cfdb8784a643bdf0a381d103d4f02db70b40223fd08e9f1bfc225050a79f485d661a7f5179a38e0b1449d44c10d4f6ddd164abdc996746a2c674ed85e76e74e8d3878f311c20d1071767b128682ec927ca86356e03eaee488d5e016c7b563156da09066c4444d1afb365caa206f54d2fccb5a0b5b20bb973e0a668a2a7653d1f92af3f1e4d363123aa4c526ab96d485b67c22a1dfca7d3d8c6c525fd8e", 0xda, 0x800}, {&(0x7f0000001640)="f4ea8528c62f97e578f5", 0xa, 0x7}, {&(0x7f0000001680)="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", 0x1000, 0x42b}, {&(0x7f0000002680)="c0fdce910ff7330da009eb5e3dc32f6186e68cefd20cd4f17900c5ab7b89cb24717b5779d04812298359b0af372bdad34039331512e9975fff1a260d637fe6598c0665aa3f253bdd7e23b7ae1d6a1636851f97f399f312b2014fd43c4875c3d9b8682b0a0ee1bf5f4228ff7ecbb6ad0eeaa61dc19893276e9aae1cef12b662cd5ca5d4de2b3bd0c73668cfbb4562931d6b87652c195093b056c10a56898c108c3bd8bfdee47abc7cad7df5bb0e976fab395ae86f2ee5003ceaacd2bfd5f3a52c73483f0a915ff1dc0c1dbe202e2bc42dd645e571538590cb01", 0xd9, 0x5}, {&(0x7f0000002780)="c3ddf61d1c5f23312742eaddd7b63821cb97b69068e04918f5d12e64d52fac3b727c844e15002ab8c51e40ae0684c0669a6d8fcc7b600aff5d913f918af468263f59f3616d354195c719351ff53f6efe7a83f94fd04004a78c8054a44af1366f774627488f88965625a576c6ea95be385f0d800bd67d10ca458e6c304fff16b4b7d82b27263509adccd59566e3e7a1d972c5830de1973f2f6ff83e00116b3f13d068647c813ba4534356f52c7179a4b5c7e8a30f60177ba6ac8e502a2fe4fa67a27c", 0xc2, 0x4a}, {&(0x7f0000002880), 0x0, 0x7}, {&(0x7f00000028c0)="2df77e64cceff7acbae117f71e234d28", 0x10, 0x9}, {&(0x7f0000002900)="62d30dbdddb24377d7081ba080b77c12ed5364c00daa9fd2ad1c31dce806ed62496b8baedb051311d2fe54676582ebbd34913bf5d7271447910fcb9ce6ddd5c9513bae0afefea6b83c83df9284e3", 0x4e, 0x7fffffff}, {&(0x7f0000002980)="db44456069c2499a78da8cfe4b4b971eaebc0ac7b6b35ed93c263dcae768beb0e2bcde91c4ef1da0f1d5fed9d407c589093ef8f358ea05f6b95b4b008a9a", 0x3e, 0x2}, {&(0x7f00000029c0)="f85ddc111bceb01e6b4e7aca6e132f773a9d641bf93309fa26cc9a40e26db2c54aee1dfcde2aa968b3c9a8ee383d4512540a9b798f6ad203535d7d028ff05ffe41cd4d4d4e85525824d045fe4899fa30edc214f518def974d83e86c722684279c996238972adaf57eee2e095c3d4d05b1267d01955a575d16ebcd9cdc5fadaa465c1745fe2b7e3b48acd90c8f00165cb88b94214203ef5f9", 0x98, 0x6}], 0x4400, &(0x7f0000002b80)={[{@check_strict='check=strict', 0x2c}, {@map_off='map=off', 0x2c}, {@unhide='unhide', 0x2c}]}) socket$netlink(0x10, 0x3, 0xe40792ab8f6a9bc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002bc0)={0x0, 0x81, 0x0, 0x8000, 0x1}, &(0x7f0000002c00)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002c40)={r2, 0x80000000}, &(0x7f0000002c80)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002cc0)=@assoc_id=r2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002d00)={r3, 0xe4}, &(0x7f0000002d40)=0x8) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil) syz_genetlink_get_family_id$ipvs(&(0x7f0000002d80)='IPVS\x00') syz_mount_image$hfsplus(&(0x7f0000002dc0)='hfsplus\x00', &(0x7f0000002e00)='./file0/file0\x00', 0x20, 0x2, &(0x7f0000002f40)=[{&(0x7f0000002e40)="25cd0eafaae005bfd7396ed02effd2513bc8d1145beb907f506b2d49433eee3de2d135e8086df2df6eadbd597b522b0125c0f8a9ca2368974d28bf0cc1d924cb5f5098e7910095fd5e4db10819e93a2b218cc5496ea469aec441b53f4ca40420b1dd1f4f2de3f20102e8a1c476e45155f9f9", 0x72, 0x8}, {&(0x7f0000002ec0)="69afa18c08d0d4765d5e8f42daf8bfadeb6908488a392dfce215e4ab4c27abb02eb04f56b891f3335e11339256af09b683d377efa1e296a46f8fd74b030d2036aba3790977de", 0x46, 0x8}], 0x8004, &(0x7f0000002f80)={[{@nobarrier='nobarrier', 0x2c}, {@force='force', 0x2c}, {@force='force', 0x2c}, {@force='force', 0x2c}, {@nls={'nls', 0x3d, 'iso8859-14'}, 0x2c}]}) mkdirat(r1, &(0x7f0000002fc0)='./file0/file0\x00', 0x140) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x0, 0x2, 0x80000001, 0x20, 0x7}, &(0x7f0000003040)=0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003080)={'sit0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000030c0)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) pipe2(&(0x7f0000003180)={0xffffffffffffffff}, 0x800) ioctl$KIOCSOUND(r4, 0x4b2f, 0x3) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000031c0)=0x0) prctl$setptracer(0x59616d61, r5) 2018/04/15 04:25:02 executing program 1: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x100007, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000180)={'bond_slave_1\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1170.891288] tc_ctl_action: received NO action attribs [ 1170.905316] tc_ctl_action: received NO action attribs 2018/04/15 04:25:02 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=""/180, 0xb4, 0x2}, 0x2100) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4a, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/15 04:25:02 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0x8a}], 0x1, 0x0) 2018/04/15 04:25:02 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000180), 0x5, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0xff, 0x4, 0x9, 0x1000, 0x9, 0x19, 0x9, 0x20b5, 0x0, 0x80000000}) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xffffff05, 0x20000000, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x200}, {r0, 0x8680}, {r0}, {r0}], 0x5, 0x20) 2018/04/15 04:25:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000080)=""/156, 0x9c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001e00016e0000000000000058d72d2b997be7023a8a19e1ac5e506f9ad737c648ec19e2d5b5c91cd1f7687dfae295bccc409e9f8ace9b9e1c470f52f2cc959c4b7578d996da2c5035c12e1044b1393d202471c4b4678e016eacbe8e2974b24edef602af370898288a7e96518aaf2db7ede8"], 0x18}, 0x1}, 0x0) 2018/04/15 04:25:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)=""/3, 0xfffffceb) 2018/04/15 04:25:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000696000), 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) 2018/04/15 04:25:04 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/15 04:25:04 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000002cff4)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x85, 0x4) signalfd4(r0, &(0x7f0000cebff8), 0x8, 0x0) 2018/04/15 04:25:04 executing program 0: modify_ldt$write(0x1, &(0x7f0000001e00)={0xaf3}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x4000) ioctl$TCXONC(r0, 0x540a, 0x7) modify_ldt$write2(0x11, &(0x7f0000002180)={0x2}, 0x10) 2018/04/15 04:25:04 executing program 3: unshare(0x0) socket$packet(0x11, 0x0, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000700)=""/139, 0x8b}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000000440)=""/72, &(0x7f0000000580)=0x48) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x807fe) unshare(0x40000000) 2018/04/15 04:25:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000240)="72616d6672f4e4106b8faf0a2c00e71839982c3f1d15feac216df156a59eb7d3f1437a468b05c21d4a68bc48a06809f0d5641308d9e40bf824a08b9e7294c63628ec014ee5ba00", 0x80000, &(0x7f000002f000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000700)=""/4096) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000640), 0x44000, &(0x7f00000006c0)={[{@subvolid={'subvolid', 0x3d, 'bdev\x00'}, 0x2c}, {@noinode_cache='noinode_cache', 0x2c}]}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/15 04:25:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)=""/162, &(0x7f0000000300)=0xa2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x4, 0x0, &(0x7f00000003c0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f000000ef31)='b'}) r2 = mmap$binder(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffd89, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0xfffffef4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 1172.593369] IPVS: Creating netns size=2536 id=179 2018/04/15 04:25:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) unlink(&(0x7f0000000100)='./control\x00') fchdir(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = accept4$inet(r1, &(0x7f0000000180), &(0x7f0000000040)=0x10, 0x800) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000380)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'team_slave_1\x00', 0x4}, 0x18) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x100, 0x0) connect$l2tp(r4, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x4}}, 0x2e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000000240)=""/86) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000300)={0x1, 0x5, 0x4, 0x480, 0x2, 0x800, 0x100000000, 0x100000001, 0x6, 0x6, 0x1}, 0xb) mknod(&(0x7f0000000340)='./control\x00', 0x1040, 0x0) 2018/04/15 04:25:04 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49) r2 = geteuid() fchown(r1, r2, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) fcntl$getown(r3, 0x9) process_vm_readv(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x10}, {&(0x7f0000000700)=""/139, 0xffffffffffffff51}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x4f7}) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) shutdown(r4, 0x1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$inet6(0xa, 0x1, 0x87e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000740)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x5}, &(0x7f0000000380)=0x98) sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f000000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000"], 0xf0}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000600)=0xe8) pipe2(&(0x7f0000000680), 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) 2018/04/15 04:25:04 executing program 3: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400002, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) socket(0x1, 0x3, 0x100000000) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x32) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x4, 0x16, 0xfffffffffffffd2f, 0x7, "e053937f2f40256901aeb478f49ee94280efb1a07ef5802ef8766bc3bdd67fce"}) 2018/04/15 04:25:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffe9c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) clone(0x0, &(0x7f00000000c0)="95288efa68002d555a7dbb2e6c4e024aedc3db2d7e760b55777d4e36885a69cdef7580ecc66a18afc84ddede590eed6c0354ae3984c166dc66e08843b4faaa9e5901f1906570850f686addc5c01d577f1fa1a6135fa6f78e8146b258c802a992b6558e721613f3111c0507697fb9618a6a90f5bdc9f37f8b4cb0720000000000000000", &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/04/15 04:25:04 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x810000100000004, 0x8) 2018/04/15 04:25:04 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x300) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) [ 1173.434555] binder: 29676:29720 unknown command 0 [ 1173.439561] binder: 29676:29720 ioctl c0306201 20000040 returned -22 [ 1173.454593] binder: release 29676:29679 transaction 484 in, still active [ 1173.467506] binder: send failed reply for transaction 484 to 29676:29720 [ 1173.486380] binder: 29676:29679 ioctl c0306201 20004000 returned -14 [ 1173.500412] binder: BINDER_SET_CONTEXT_MGR already set [ 1173.500423] binder: 29676:29724 ioctl 40046207 0 returned -16 [ 1173.536074] binder_alloc: 29676: binder_alloc_buf, no vma [ 1173.543726] binder: 29676:29720 transaction failed 29189/-3, size 0-0 line 3133 [ 1173.564402] binder: 29676:29679 BC_FREE_BUFFER u0000000020009000 no match [ 1173.680708] binder: undelivered TRANSACTION_COMPLETE [ 1173.698029] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/15 04:25:06 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x80000000}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x1, 0x1, 0xffffffffffffcc0d, 0x3, 0x0, 0x101, 0x0, 0x0, 0x2, 0x8, 0x1, 0x0, 0x3, 0x1f, 0xfff, 0xfff, 0x4, 0x4, 0x95, 0x3c, 0x81, 0x5, 0x1, 0x6, 0x7ff, 0x80000000, 0x1, 0xffff, 0xfff, 0x3, 0x6, 0x4, 0x8, 0x36e7, 0x2fea3c3d, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200), 0x4}, 0xc00, 0x4, 0x6, 0x4, 0x40, 0x3, 0x2}, r3, 0x5, r2, 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x1}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x70) write(r1, &(0x7f00000000c0), 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x10000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/04/15 04:25:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffeff}}, 0x2, 0x4042e947}, &(0x7f0000000140)=0x90) r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/04/15 04:25:06 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x1000, &(0x7f00000002c0)) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x5000, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x40) recvfrom(r1, &(0x7f0000000200)=""/53, 0xffffffffffffff03, 0x1, &(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x40020001}, 0x80) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/15 04:25:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth0\x00'}) 2018/04/15 04:25:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$l2tp(0x18, 0x1, 0x1) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:object_r:udev_exec_t:s0', 0x20, 0x39, 0x34, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x61) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x2, 0x3, {0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5ec5}}}, 0x3a) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) r4 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r4, 0x0, 0x7fffffffffffdffd, 0x6150) 2018/04/15 04:25:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x88) pread64(r0, &(0x7f0000000000)=""/212, 0xd4, 0x0) 2018/04/15 04:25:06 executing program 2: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001040)={0x0, 0xf93, 0x7, 0xfffffffffffffffe}, &(0x7f0000001080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000010c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x9, 0x0, 0x600000000000, 0xd5}, &(0x7f0000001180)=0x98) ptrace$getregset(0x5, r2, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/15 04:25:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/129, 0x81}], 0x1, 0x3d) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f00000001c0)=""/96, 0x60}], 0x2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/22, 0x16}], 0x3, 0x0) close(r0) 2018/04/15 04:25:06 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDDELIO(r0, 0x4b35, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x6611, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000f7ffffffffffffff0000000000000000000000005efa3739f73e8692c5f64dfb20b004f21c4b5a2f914a1621ec2789afe4fc2c6b977d7ff465fa749ef309ecf0c60c30ecabcbbae4bfb790470e05"]) 2018/04/15 04:25:06 executing program 1: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0xd, 0x0, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)=0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000140)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000280)={r5, 0x5bdc, 0x7, 0x9a}, &(0x7f00000002c0)=0x10) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000003c0)={@remote, @multicast1, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in=@multicast2=0xe0000002, 0x4e20, 0x40d, 0x4e21, 0x7, 0xa, 0x20, 0x80, 0x5e, r6, r7}, {0x2, 0x7, 0x6, 0x0, 0x9, 0x80, 0xffff, 0x40}, {0x0, 0x3f, 0x100, 0x2}, 0x5, 0x6e6bba, 0x1, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x2, 0xb61b, 0x1, 0x2, 0x40}}, 0xe8) setreuid(r7, r7) r8 = syz_open_procfs(r2, &(0x7f0000000680)='net/netfilter\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$llc_int(r8, 0x10c, 0x4, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000800)={0x1, 0x0, 0x1c00, 0x535, 0x9f}, 0x14) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000840)=0x5, &(0x7f0000000880)=0x4) fanotify_mark(r4, 0x0, 0x10020, r4, &(0x7f00000008c0)='./file0\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900)='/dev/hwrng\x00', 0x40000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000000980)=0xb3b, 0x4) signalfd(r9, &(0x7f00000009c0)={0xfffffffffffffeff}, 0x8) pread64(r3, &(0x7f0000000a00)=""/171, 0xab, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000ac0)={r5, @in6={{0xa, 0x4e22, 0xd71, @empty, 0x5ee}}, 0x2, 0x98}, 0x90) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) futex(&(0x7f0000000b80), 0x5, 0x0, &(0x7f0000000c00)={r10, r11+10000000}, &(0x7f0000000c40), 0x0) futex(&(0x7f0000000c80), 0x9, 0x0, &(0x7f0000000cc0)={0x77359400}, &(0x7f0000000d00)=0x1, 0x2) sendto$inet6(r9, &(0x7f0000000d40)="18ac610805dfa65c03809245c0487d", 0xf, 0x8080, 0x0, 0x0) 2018/04/15 04:25:06 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x800) write$eventfd(r1, &(0x7f0000000340)=0xfffffffffffffeff, 0x8) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) socketpair(0x15c7309442a0d7f7, 0x0, 0x2f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x7, 0xb2, 0x8, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x7, @empty, 0xba90}}}, 0x84) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x3}, &(0x7f0000000240)=0x8) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000280), 0x4) 2018/04/15 04:25:06 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x9, 0x2, 0x1ff, 0x3, 0x5, 0x3eba98aa, 0x81, 0x0, 0x200, 0x9, 0x7ff, 0x2, 0x8, 0x4, 0x8]}, &(0x7f0000000600)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={r2, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x8000000, 0x3}, &(0x7f0000000980)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="f5b61b597964999c277cf5b6ffc412759bfdb26eb62c6b4e20ead67da88d19daa2a4fa2448db9f107f9dc949c397ba267792f68d20a52b8cd7fb81f0a9a3bd1632894b270615c5265c487057d7824a980d2e28c85211f8511e89487144c468f6f111375c2022bbb212c0c622f9dc24d329733c17a0b0917868", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000680)=0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000006c0)={r3, 0x63b}, 0x8) accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000009c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x101, 0x10000, 0x5, 0x11}, 0x98) execveat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000002c0)=')\x00', &(0x7f0000000300)='-\\\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="2d591870726f6300", &(0x7f00000003c0)='[eth0\x00', &(0x7f0000000400)='nodev!\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='!mime_type\x00', &(0x7f0000000500)="402862646576ff29747275737465642c5e2e5c6d696d655f747970652a00", &(0x7f0000000540)=']-GPLposix_acl_access\x00', &(0x7f0000000580)='U[\x00'], 0x1400) 2018/04/15 04:25:07 executing program 3: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x101) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) bind$packet(r1, &(0x7f0000000500)={0x11, 0x16, r3, 0x1, 0x8001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) dup2(r0, r2) 2018/04/15 04:25:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000000780)=0x90) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$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$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x1f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:25:07 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x7fc) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0634d266b6487e9040332de9f311abfa82046057b93582ed49a22bd6eb00cc764346f90000000000000000"], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="76949592855777a25f371046e26c8542792128f85c651d25719be8f5115ce4c71e255d9433710b2ad570dabb813e3d7a817485ba537eb0313283020429cb14508df38a66dd66795d40894f7f271548fb5f19585997e098f5858b1eb1d519f00a9f8a587729c3d325029d78ef65b0e3dedc25912df78e80e7b2e9282bfce4a3ff7c656feebbe70ff1890ae9f0e70b325e3f9ad0b681184868351c108e650684c344fa01c5328bb60b7ef58a7fef7cdb4aeb9a9ad31aaa168e2a122e0db493fee5ebc45988551fe7bbf4820c5bebaa273990afa0a22d12d9b646fd015e5f12ab351609be05fb5c206beb73d5018a967cff195d7a2c476c10ff69489b9e2d49106afbbf9c8f929713d64c80238a05bf63c23fbc3039a966c7032440e8030e59c44bc45a0a0de19cf04505855ea72116904b896bd21da5333c8c4c21b517de292eec2d88026a50e7821531eb811f3919e23700527c9bb92f95d77d357701aa0dd8e83d48ba9155f2f46dcb08952e8963d8cdcef88f44e6b92e211f60b3381a6eb77e101488dca9d9c41c2c653de8793cc07bb36ccc8dc27eb43eb8317f0102355f6eda3d597d05d936d9118d93b31ec7d4acd7da3fea4d4d9957847d93a89808fb610d7a637d5c9bb2a3024c46755eb4f1a1f96acac81e99a7184840e1926a77879b07b1b82b7635be1dadb87f18857b071b0eb0f2a8db1910d20aaec29ffcaa957771c366fd8f96722e80df5555e61d3d3742b109af2d40ad6957836706c392bd58975fcc495774afaf12555331af3e5beec26b68fc7bc1291d87c1dc780357d1665a2992fe7b75e07c887661bd0c967c9afefecb98aa96acc5dce03a849c2b2858cc96e501f330d1f40e8e7c596e2f50510a654017f672186509b3fda78a6e2bf7f32c8cc2b5f1e40392f91b347758e839f395cedb5b590bf7a02f6a66b48d8c4d6e3dd3a9f33bdbf5c808b0a6164a31bf873396f15d9ecfbc65303f69cc0fd27336305168ae20739bf5fc6cf8597be6d8879ea75a0bdd83648c2b77435901b36e06685986af2d8b30223230c89d9dd6c735d7673a43bf9df33abe47e51f093f4b161076243492248ec7942db21cd8f480120c9780a8a5259d40aeed09e9e40328fc9c395fce14fca2eb64de52b1eacb4d073801fa5b312bf6ad13b4b3445b7471f7817064589b2c15915cc2660f7f56ebc4d556da6b8b7549c523158e071c0078599b8d5d2fbe6df845006b404300ee6715fcd08e67bb33f635f7918bb3327b15ac147321b4e7b81dea675a1fbe1bb9b563c54a32f5f27d31254810fa5ea54416c1f6001ec3dd6f3ce2214ea38097c58da0ebd98cd88813592a3f0a5bb4ee336e0742c4ebe3510b9ac4fa5fc8cca5dda16bc6743821dd4292fca835866711faf7ec107b5134d0f9afcaca14f07f197d67dad3f51b04646c4462a13333fefd0bb1048f546d137a99af81cd7165adf3b5172655fac372cde9a80b5a3dc5ba173a01fa7589f31c5a4928e987234bbeda85fc93c66457f9752c44e3cdf649c93985d3ffbf63782f194ed8ae2d2b392e4b778222ea294b7d686d36c353fcbf10a5f7c8ae2ad2e670ddb9f5291a79fbac4554432a634bba9edd27c57cac072ed3005885c7e2452703176a454c882941c90e213d801510eee2dd043fdfc6e05e77908214dff6c4c5a7d56e05a786061d90db3f43158c8eaab56fa34c1d1da6ebcfa8f0912385ecccbdaa7d22e8a799788b05403dd4475aba5efcb7144ec2a2ea36f79dd0cdf7882a2905e0d58c17ddacdf504aed8cbbecd6ab3fc79ade3531c97e0c67eba5ae7de857e059344c1348497d30bc93e49b80b20be336fee0c1363e758066ec4777bea9e4e569dfa578539641a1efc1a0a2d095d09fbed65460ca7d4d72488c64ec4c148484a64f76139694e69f00bbab66faa738cd0d8997f5124b426d978d93980e5edea1f635cbf106189805250ad545aa7a8b967afaa3162362e0af6d50df63c219cf9a7f13295affb9199e4e60bec8dca1582e0d1858003b6d9d3d8019bef079688a0ff3959ba22df0dece7c46e935d02f511d1f3329bd140d3a915499dfa2eabd692368e84c885de9ebbd10058ef4145487f0a1b2197a324dab061aec5148690ea11619a27ca9e26005f0ac0096182a7d1ca636061e9d113b5223660ce38cdaafb41a7baabc2dd9b160439907d77e3b56716a3a8374566ffc37b09fc3d6a9876404177dfaf93f8903e45221d2b2bbafe08627786587dafebba73b98dcd11cf30566ca4f88a169514a96cad9235f5a085178f1c808f0aa469591f250054affd40d21d27c8f56095bc03ef885bde28e5c812bc84a029008b6c12fd307207f5e39c7d5d5be6481c762e23d66ac011744bbbc8ffcdf62e120a4c9f29e724d2021410cbaa707bb45843a6ab914c0a203e83cf6d1f746b6e997613e95d5972a71bc1b410d0b13494da2b9c0528ed47efc2a5d889a90e9e49553b730ea4442d7e8d41b176bf236ed3b42bbfc5ccc449a0161374ceca656f9685d0759f187058bf75bded2538aacde8c24baa11792677b9971378f1f576698c76219a85a51d5bd8cc34bf800ef8d222b0ecffa0178ed730b3064e560bb2cccbd9b29c0fb8123efc93ae5d9e567fd057d6586de0bf1292597bdf29e442d652ebdd232d056feb67ed2dc435f31d125151c39f3c4c64d8535a0cbb2e0f157d05c508d48d040a4e5cc35a137416795a7f07ae39ef8621f94a8c250f40a6693ac13c54c44af5485f211ee64584040364b567678b48b69f35a1db41ac87ad9c8309eb158cf7dd850a1533b12461a98c82d11a7f0b0fa43bbe06c701b37a7d78805b66071059a70c0dfb4e2bf442d2219a4133f950cd0cf38a500a0c5757445790b8fee76b0583adce5038a7bcac15cdf3cf29b964ee5276dceefc1c78a30ef73bed59ca132f5336b2b471e832ea0b38740b321254b05656b5664b1a018d3e9a2a2a69d5e5b7a011c643fbc753f06fc7a5da9759ffc2eb1a882b907f4b8017f1c6d1ba28ea1d80172fe0cb2716da6b9c0d8215b96839314ef058dfd0d32b5ca6b559a6c8b352b7565115cdf282fb7f76e52ca9cda902c2361769788e581bd68dffa2fca799f4533fbfb66c4b6555ad5b51c4d7c1696db7a2ea9526cf6b5d131093f3c00bd0e467db9f8a51d8828ea4c565887a80c180e755d0e84e1989372e2e2cabd195eb1dfcd4adc60cbaae30c7c96ec877ec25342001dc2f6f89d7bd429027c8633e45eff6f4185c522e2d1301c4c34511328e1696dfa7fe8ecc7719bb9a396268afdd4e4bbbe983fabdc09983b02bd0c785661848307e927727c0bc9319c6cd606d8553649a8423f38ccb783c61f90dde9585ab74646b666a0f3c22bad5373c6077df9edb6b6347914e6c60c8c2bfbfa3f5d30b86a69ee977ee9018cfe20599f83743edee4e9ac9151490633a4578e80a83b8537a363d91c8c430d9072243b1066c59a8bae465040d26dbe672565e477945157ab375c219224b7549a883ae4d91faee6ecd930ad7b2faf56e6a2561f5b75f482d49403ef9970cf6819421db3a814f0dd58b35b29442519d9fa078ad245a0b75614ff62f29eb0bfb449a029a9b1d3c272a8c8f32fb05b51ddbc0a7558f2fee86fc7f2c95f39dfeb5dabf84debe6a9e3a6b9ba0e4ebafb33e10a64e6b43e163af7189f9c2b095be384e12041b91d7e7df0d24563bbcce6b7aa2ee3d6b0ac6b13a9256eeea8e304ad41fdfcd2ae7e5499b195942b4a41e16bb51e0be9450f5d5563215b85a5f5419f16b6804b01989b7152632496b00d1bad8ab5143ed37bc4cf7aa4493b4e5d32691defd646fe2bdf04b5875308a29592cb4a0a0ad0ceb1b063f44c3430ff58358b6f3e8493808706352a591e3569d304915e0e5a615b3f70a342fadcdebeaa8862642152f8f08be6ab1ff739a55fcfc1a0865f8895e84f83a51d00ba2af2b129a7d742da02b99dbe40fd8a0ffac9b755061a89ffbc7625c8699dedd671469ba710220ec64ab159af0c2fed81eb6e7cc108d5aa0251d493f3c2f11b16c9932f528ea6c4ec2ea3ce9dc71ac5637bfcf6b33eef01770cc937e0d2c0f1ef085ab469628bd3305f5ce390ca121867f4b4cbc6d6dd5e4a3123c2a735031f8f1314360853076fc1a110cf0c32391fe0f3c451d24a3751b93e5879eefdf6d66b0ebd238a2676bc518014d9531a05c34c8c7b862aeaede30e6624e78439bbfccd0a6e438854f7f75d7e97d52ea951ab0268aa143efb98fc6a7f8dc0e537ee95c20ccde7bc051e5c2eb400deb4af8127e489700ff48f950979e07899c66ce2c25b12c2ec12cf30f984c3a54e151e31cb460b6bc51fe80efca7bf7a4def15eb34e7318ded6ea9a0a3c4e39695d4ae56771d83ed754afdf7c565e5a5264d31e0c3f07185df4c2a2118c7b5fae984d01aa576400db9482c89ae4ebf744486f4dc1927561aacb668888f2a21be9cfa537a88e41eb8b505461f964989515acc009104e1c62e94b62382d6ab3518cda64deebe2dddcd0f6aea5d6b5576df260a044ad9bb0bfc2034562b5893735bd6f7decf3c3926daa4da34555992022d7fecfd4073b2f56f7f346ce7eab5bde5798136cf4f27184b50af3e7202e1a38df52a92caac30a85eebb354b219476b182831379a122b731ae89447ba329a012fc5ae2e53ca6332e7a378117e6b50770c589d7cf336cafda855b75cda3bca527455b20a6a65fc4663a0518e26928f28468083196f096a5004917fccb7fb051f23063817a93356dc2e76d7af1f4abd56708bd16c291a695040477fd389a9adb0057d8fa1d0d4cf69f137601f6e63b0085d3284837eeb14f10d6fb3d1f2874ca0478606984051fa2ab960c62755e5e0fae20167fbed13f05043f09c8ccd842780c90b8f98690587c10d209e10ae4a9af9447cee25caae54b701af5e2457a3655cab3ca8b7cfbf4494da4307660886b8efe5be49ff15a86866c0365611ca321cd9808daf84555e623c4e54a4b6ad34a3f1739a2764b1aa9ff5f93035eba66b57a0e50625280e0520e897a40f0a030cb3aedb83e0b3f29f56deb9128d66f58dd2745f90925978c141394130a9ae5438b96228a3ff03b56ccea65aa29be98b90121ce82cb771ae32163838c1979e28e6af05fed7b6ba3e8ebcc6eb22056db8982b36ef37f7b42f842d2c3c5216b0cd0e6d52fe1b9bc06d17df3a2f111f6f1c16222b554c4870b8661da2df7b195374b66be2361b355d0f5ed5e7a0045ebeecbaca8620303348bfde84752f8f1abda5953a216a4edca93de045947b564c27befd0a0e3eca70ca3ff2046e64b718e7b481c423f9a58f2340b4defd49e08a26fc510f0a49b2bedb03f66e97fa7759d8e8766834a626da9e42833c304cb93e012203aa83187e9f723d6cb69c162e8761443adeb276dce5f564482cfa8d71d96564960ee12ec8802027a594c65ded7e7550ab4bb7eee1c661a9a0d98c8af16f1bb135db47575235caafe6152c920ef64d02d3fc2a451a635283d9a63021cc0852d0c2e7dfcbac060984a1c1a36a643483d90810378e8db4ebeafa82d581f4aff1eb9761e2a8b02505266a5d43da80a04501ab3e69acd965b77923b721335f48d14e79d58ee96e33df90653a035d78b37d08a9103b11f19d5d62292ec4bcae62a4675245409ff9f0ad7e0c4a37cbdc75bb8b6f056741c34eefb653e311de17880a6e00220ca9003dd0743adf985d1007df0cdd4bf20bb1aeaceef347b187", 0xfdf}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f00000012c0)="5eb0bb973536654e59f180484e8b12fa68b8c94667212c6b58c2c5c59b4f740e3d3438ef2e3412a124a471e5d991af363211ef7500a4520dc3782805ec36abea8c23fa565e4e", 0x46) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(0xffffffffffffffff, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001180)=@req3={0x7fff, 0x8001, 0x3, 0xfffffffffffffff8, 0xf9, 0x200, 0x7}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() r8 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:25:07 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x1ffe) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000005fd8)={0x0, 0x2, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@mpls_getnetconf={0x24, 0x52, 0x401, 0x70bd28, 0x25dfdbfb, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7ff}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) getrandom(&(0x7f0000000180)=""/134, 0x86, 0x3) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)=0x0) ioprio_set$pid(0x3, r4, 0xfff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/04/15 04:25:07 executing program 0: write$selinux_context(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:mount_tmp_t:s0\x00', 0x0) 2018/04/15 04:25:07 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000002b80)=[{0x38, 0x6, 0x5, "9a4e328d3eb7f09fefad84d4ce94913ff67466c8e7cc50b1086b988ed56451798bf4b1528a"}, {0xe8, 0x101, 0x0, "09cea6b1713355d14d37a38ccb716f6ccfa5c5172b436149cf2ff3d61c25c62c4448e0fc716eeed506dbff3c3dfb65cf68cb34a470bbec617948aa15224790af934223b905507e7b227eac2d78178aeb255f120ae3b2010a2eaea8ff765944a2857a2270a1680f2ef370be6752a5a6a72000b1057fb4c4a1f8a26575f64864a5450f79fae952018d5acdb7e3b6442bd4dea7f505fe0605fa7039c495793fbfd47d1e8682cd320a7dc6a63b2363725ccaa9be368759e447e3e66fc1cc96684464e85fcd5d3c88123b0646dd9a9e393376052b"}, {0x58, 0x119, 0x7c3, "6bb20be39bbd85cc6f59321b5cc3a11a12d6b4771de896086af775bb58125ff60853b86e093309518c247744b28d2b33841e170960ecec294f80c6cbc263e974d7850436789bb9"}, {0x88, 0x11f, 0x46f, "b056a2f33f223ba9ab700352ceed704d45263bc5984a1e33e6b45dc977b32b8b4603d11ca1ad7143015f0dfc7a4fb6018ea4ebcd187280588d107008ae4d37d7fe780e3800f9e20e0b0178210a8f82aecab1d6b5ef57a10cc7a01dbac1c4b1dc31ab5e64d0f2e5447940c3a6e8a915836b"}, {0x2d0, 0x10b, 0x3ff, "3ce5a6f13c4fd3721e0327f6c79d6c8b567555cd3f0f4a20758dfbb832fa849aed310bcc1ed7a76f5f0b45b883039dd4fefe0f40d71e44a07481b22e10c6cced148c33f0abf4273adfc4684b479efdc6af66d3b1c3d3163d1924912841226ec07a564f6febf2b7ba5546cfc294df09e241f6811a9a1ca31bf9e038ab9f85ab28f743ced3040eb8e1da53f6f9419f950e81f643387a1cee30c9a373b4359f2155dd3048d074c1098a4e6b54edda9826"}, {0x20, 0x117, 0x0, "7c1709188a505dc31fe6f565c0"}, {0x98, 0x109, 0x20, "5313d73ab5099ecf62ae43b072330d6c09ca59dfd41d469feae42f81a56e393de72f895e2475eebb184457842376a8f2d7c32b6a5181f7a3ded7415f7673be6ad817afa4a17918c62427a7cd1c2150f86ef732b40693851bd20b322ce3d69b7b8bd983018eeb9b34e9ecad8801a4d9f86e49046d97835f49fed1b59393fef79253d92cce"}, {0x20, 0x10e, 0x7, "934c437390697e817e0df1f59f"}], 0x398, 0x20000000000000}, 0x0) 2018/04/15 04:25:07 executing program 0: mkdir(&(0x7f00000e1000)='./file0\x00', 0x108) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x40, 0x194) r1 = open(&(0x7f0000001700)='./file0/file0/file0/file0\x00', 0x82, 0x20) getsockname$inet6(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001780)=0x1c) unlinkat(r0, &(0x7f0000001380)='./file0\x00', 0x200) r2 = open(&(0x7f0000851000)='./file0\x00', 0x101000, 0x0) mkdirat(r2, &(0x7f000003f154)='./file0\x00', 0x0) sendto$unix(r2, &(0x7f0000001580)="45dd13c05b2311f3", 0x8, 0x4000050, &(0x7f00000015c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) mount(&(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000200)='bfs\x00', 0x20, &(0x7f0000000240)="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") r3 = openat(0xffffffffffffffff, &(0x7f00008deff8)='./file0\x00', 0x0, 0xa) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000001640)='autofs\x00', 0x1, &(0x7f00006b8000)) symlinkat(&(0x7f0000001440)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001400)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/ptmx\x00', 0x410000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) lremovexattr(&(0x7f0000000140)='./file2\x00', &(0x7f0000001340)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001480)=@assoc_id=0x0, &(0x7f00000014c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001500)={r4, 0xffffffff, 0x30}, &(0x7f0000001540)=0xc) socket$inet_udp(0x2, 0x2, 0x0) renameat2(r3, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r2, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x8000, &(0x7f0000000100)="e40429039814ddbcfff629b7d60bf5ce3cee70e2824b1ff90a9cd3d7c545b367753a00c3085b9a769f735e37") bind$vsock_stream(r3, &(0x7f00000013c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001680)='/dev/pktcdvd/control\x00', 0x600, 0x0) fgetxattr(r2, &(0x7f0000001280)=@known='com.apple.system.Security\x00', &(0x7f00000012c0)=""/86, 0x56) 2018/04/15 04:25:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000002100ff0200000000000000000a00000008000000000000000800140000000000b766dfc366572ba55a5728ef4a9efdfe377fe4b6bcf5a1277d5eb0d50f0af551a9e3445967e9c291ee589ded6bac7732a503f6a16ffe5bb8b45e665bed4fa0ee5d18b3f791d8ae455b675ac9a5cff0d570233d2d74fc16e28c8e81be90442abb3356f5f7a4e7c4beace1ff4405ac3a39ab2b01b5209f833dc429ff87e9e9c952e6957d21d70c0fe3a8ccaba1db3cef7ce0941fe59dac9c86bce22cf278a85d8fcde0e658ab037384b4c9101dfd6c0d69b5b40c2ff71adb53050400000000000000480769618fb2f959a60498"], 0x1}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x10000}, &(0x7f0000000280)=0x8) iopl(0x40) 2018/04/15 04:25:07 executing program 5: clock_gettime(0x5, &(0x7f0000000180)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @empty, 0x20}, 0x1c) 2018/04/15 04:25:07 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) bind$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x7, {0xdf7, 0x89f, 0x7, 0xa59e, 0xc846, 0xd0e}, 0x3, 0x3}, 0xe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="6402001a", @ANYRES16=r1, @ANYBLOB="00022bbd7000fcdbdf2507000000180003001400020073797a5f74756e0000000000000000000400010034000300080007004e22000008000500ffffffff080007004e200000080007004e24000008000500e0000001080001000300000008000400ef0000000800060006000000"], 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x44}, 0x1) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/15 04:25:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000040)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x40000001000, 0x50, 0x0, &(0x7f0000000080)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/04/15 04:25:10 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/04/15 04:25:10 executing program 2: finit_module(0xffffffffffffffff, &(0x7f00000004c0)='$s]\x00', 0x0) flock(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0), 0xc) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000880), 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003280), 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003380)='/selinux/load\x00', 0x2, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000049c0), 0x0, 0x0) write$selinux_load(r0, &(0x7f0000004c00)=ANY=[@ANYBLOB="8cff7cf9080000005345204c6909000000000000003d6761117960787a714f4e"], 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, r2, 0x100, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3702}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 2018/04/15 04:25:10 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:var_run_t:s0\x00', 0x1f) r1 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000100)=']em0\x00', &(0x7f0000000140)='dev ', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='!#posix_acl_access\x00', &(0x7f0000000200)='system_u:object_r:var_run_t:s0\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='nodev\x00', &(0x7f00000002c0)='system_u:object_r:var_run_t:s0\x00', &(0x7f0000000300)='#-\x00', &(0x7f0000000340)='#-\x00', &(0x7f0000000380)='dev ', &(0x7f00000003c0)='bdevem1/{\x00', &(0x7f0000000400)='vmnet1cgroupmime_type:.em1\x00', &(0x7f0000000440)='#-\x00']) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000004c0)={'HL\x00'}, &(0x7f0000000500)=0x1e) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x1000, 0x35c9fa33) sendfile(r1, r1, &(0x7f0000001000), 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) mq_unlink(&(0x7f0000001000)='dev ') getsockname(r1, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x80) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) accept(r0, &(0x7f00000007c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000840)=0x80) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x8000, 0x4e23, 0x0, 0xa, 0xec8598ac2ff4619e, 0x80, 0x2f, r2, r3}, {0x6, 0x6, 0x6a, 0x5, 0x5, 0x1, 0x1, 0x1}, {0x1, 0x100000001, 0xa7, 0x73ac}, 0x3ff, 0x6e6bb8, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x0, 0x0, 0x4, 0x1000, 0x2, 0x1}}, 0xe8) 2018/04/15 04:25:10 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x18111d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x4000000000102) recvfrom$unix(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x140, &(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/15 04:25:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) 2018/04/15 04:25:10 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/175, 0xaf}, {&(0x7f0000001280)=""/42, 0x2a}, {&(0x7f00000012c0)=""/91, 0x5b}, {&(0x7f0000001340)=""/185, 0xb9}], 0x6, &(0x7f0000001480)=""/95, 0x5f, 0x100}, 0x10020) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001540)='westwood\x00', 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001580)={0x8, 0xe782, 0x7ff, 0x0, 0x95}, 0x14) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) recvfrom$llc(r3, &(0x7f0000000040)=""/26, 0x1a, 0x20, &(0x7f0000000080)={0x1a, 0x30e, 0x9, 0x8, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/15 04:25:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0), 0x3) 2018/04/15 04:25:10 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000000)}) socketpair(0xd, 0xf, 0x80000000, &(0x7f00000000c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x21) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x4, 0x7795, 0xffffffffffffd74e}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x101400, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') [ 1178.777771] SELinux: policydb string SE Li does not match my string SE Linux [ 1179.008986] SELinux: policydb string SE Li does not match my string SE Linux [ 1179.229029] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/15 04:25:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/15 04:25:11 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/8, 0x8}, {&(0x7f0000000740)=""/151, 0x97}], 0x8, &(0x7f0000000880)=""/62, 0x3e, 0x7fff}, 0x4}, {{&(0x7f00000008c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000940)=""/141, 0x8d}, {&(0x7f0000000a00)=""/115, 0x73}, {&(0x7f0000000a80)=""/112, 0x70}, {&(0x7f0000000b00)=""/135, 0x87}, {&(0x7f0000000bc0)=""/98, 0x62}, {&(0x7f0000000c40)=""/123, 0x7b}, {&(0x7f0000000cc0)=""/9, 0x9}, {&(0x7f0000000d00)=""/159, 0x9f}], 0x8, &(0x7f0000000e40)=""/54, 0x36, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000e80)=""/129, 0x81}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/176, 0xb0}, {&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000002040)=""/63, 0x3f}, {&(0x7f0000002080)=""/169, 0xa9}], 0x6, &(0x7f00000021c0)=""/162, 0xa2, 0x7}, 0x6321fa52}, {{&(0x7f0000002280)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002300)=""/242, 0xf2}, {&(0x7f0000002400)=""/221, 0xdd}, {&(0x7f0000002500)=""/234, 0xea}, {&(0x7f0000002600)=""/81, 0x51}, {&(0x7f0000002680)=""/169, 0xa9}], 0x5}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000027c0)=""/142, 0x8e}, {&(0x7f0000002880)=""/88, 0x58}, {&(0x7f0000002900)=""/110, 0x6e}, {&(0x7f0000002980)=""/113, 0x71}, {&(0x7f0000002a00)=""/247, 0xf7}], 0x5, &(0x7f0000002b80)=""/223, 0xdf, 0x6}, 0x4}, {{&(0x7f0000002c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/123, 0x7b}, {&(0x7f0000002d80)=""/88, 0x58}], 0x2, &(0x7f0000002e40)=""/141, 0x8d}, 0x668}, {{&(0x7f0000002f00)=@nl=@proc, 0x80, &(0x7f0000003040)=[{&(0x7f0000002f80)}, {&(0x7f0000002fc0)=""/9, 0x9}, {&(0x7f0000003000)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x101}, 0x8000}, {{&(0x7f0000003080)=@nfc_llcp, 0x80, &(0x7f0000004540)=[{&(0x7f0000003100)=""/12, 0xc}, {&(0x7f0000003140)=""/117, 0x75}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/173, 0xad}, {&(0x7f0000004280)=""/127, 0x7f}, {&(0x7f0000004300)=""/186, 0xba}, {&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/120, 0x78}, {&(0x7f00000044c0)=""/107, 0x6b}], 0x9, &(0x7f0000004600)=""/117, 0x75, 0x2a9}, 0x8}], 0x8, 0x101, &(0x7f0000004880)={0x77359400}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x10000000000000, 0x0, 0xfffffffffffffffe, 0x0, @tick=0xc000, {}, {}, @time=@time={0x77359400}}], 0x175) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f00000002c0)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xca35}, &(0x7f0000000200)=0x8) dup2(r2, r1) 2018/04/15 04:25:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) 2018/04/15 04:25:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x13, 0x311, 0x0, 0x0, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x47, @ipv4=@multicast1=0xe0000001}]}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x9}], 0x2c) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='keyring\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='keyring\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) 2018/04/15 04:25:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0xfffffffffffff84) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000340)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116afd1fde41c3dea3b0d1af95ad30a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f27d3969128043d000e2540ea344dce87b3704bbd013646347fa2bbaf750f1a4e3a8c3c7998207969542b905205219a18a5ea4fac2c204cba4f96637a76363e9393e1db7311d19c93c3867b7d67eade"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000480)="4f13264bc7a0dfe55392045095cba15ba80d73efc3c734051cfed703be0b7ca7f76684d037a680cc3e8581ae0faf9d07036e080139aec8b7ad2f31c6659b02781dd3b3e56ecbf4444128eda43129c70f03f21fbbddf4d7b83434ceb3e4c4035c318efd93b43209044bf633fda9c0a4056fd862ff5cc29b613c4a6d4292c9959c18e87bb10c4190c2a06d1bd2257363a36bd13a52c83a0776e609b93604528d81962271659e462f6205220bd24f10b6bc3f08288b842de1e7a5f52add20513644588d66fd163d873fa6d14a30d932bd893ad10a9d856274a145ce1a055b3f4c36311ed54d0220d3a8ed08cf946981c2c2488066cd655175c3934da747aa54d5e22b862ac30011047ab7e17c2362135adb493cd89ac58c0ecb65b6414a2c250eb823e8cdf7aef7f9dde0dee17bae17fb948cf8a957b5ef3adc101b7d838627f62562f97523af1d22587c3a8761897d42d04e8a621bf01f0557a1", 0x159}], 0x1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/15 04:25:11 executing program 4: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0xd28, 0xfffffffffffffffe}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xfffffffffffffeff, 0x1, 0x3}, &(0x7f0000000140)=0x10) link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') 2018/04/15 04:25:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x82000, 0x134) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='P'], 0x1) recvmmsg(r1, &(0x7f0000000840), 0x0, 0x0, &(0x7f00000009c0)) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setresuid(r2, r3, r4) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/15 04:25:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x9}}, 0x8, 0x9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x2, 0x3, 0x3, r2}, &(0x7f0000000200)=0x10) 2018/04/15 04:25:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00002de000), 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/04/15 04:25:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x3) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/04/15 04:25:11 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0x0, r0) r1 = dup(0xffffffffffffffff) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[{0x5861bc0b, 0x279323a3}, {0x1f, 0xff9f}, {0x4, 0x80000000}, {0xfffffffffffffd3a}, {0x9, 0x9}, {0x7fff, 0xfff}, {0x0, 0x3fd}, {0x1, 0x6}, {0x7, 0x2}, {0x169, 0x9}]}) 2018/04/15 04:25:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x82) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='veth0\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x2000000000000000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x9}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/04/15 04:25:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) 2018/04/15 04:25:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000000, 0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x2) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x2) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xfff) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x4421, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x10001}, 0x4d3, [0x47c7, 0x40, 0xffffffffffff8d87, 0x5, 0x401, 0x800, 0x800, 0x3]}, 0x5c) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x2, 0x4) dup2(r2, 0xffffffffffffffff) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/04/15 04:25:11 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000004bff8)) 2018/04/15 04:25:11 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)='net\x00') exit(0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x400}, {0x2, 0x3}, {0x3, 0xffffffff}, {0x3, 0x7}], 0x4) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/15 04:25:11 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) accept(r2, &(0x7f0000007400)=@can, &(0x7f0000007480)=0xfffffffffffffc48) memfd_create(&(0x7f00000000c0)='$\x00', 0x2) 2018/04/15 04:25:11 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x803d, 0xffffffffffffffff, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x7, 0x4, 0x8, "ce7d3c8069c21072625cec9106f24384e3c8e6bb5b100ec3c085fdbcf0912c98aae77f9a8768b45ef8ee944ea739bcb9be6b01e6c9a24f0ba420300d6c6f41", 0x2}, 0x60) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) write$sndseq(r0, &(0x7f0000000100)=[{0x1, 0xf1c, 0xff, 0x2, @time={0x0, 0x989680}, {0x1, 0xd2f}, {0x3, 0x7}, @queue={0x3ff, {0x3, 0x3}}}, {0x4, 0xed6, 0x8, 0x9, @time={r1, r2+10000000}, {0x7fffffff, 0x2e67}, {0x120000000, 0x95fe}, @raw32={[0xffffffff80000000, 0x8001, 0x9]}}, {0x7, 0x2, 0xff, 0x0, @time, {0x80, 0x3a}, {0x94, 0x7f}, @result={0x8, 0x4}}, {0xf22, 0x0, 0x5, 0xfffffffffffffff7, @tick=0x2, {0x9, 0x4a}, {0x8}, @quote={{0x6, 0x4}, 0x1000, &(0x7f00000000c0)={0xffffffffffffff00, 0x0, 0x100000001, 0x20, @time={r3, r4+30000000}, {0x8, 0x8}, {0xffff, 0x1000}, @result={0x5, 0x2}}}}], 0xc0) 2018/04/15 04:25:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0x8, 0x0) dup2(r0, r3) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) sendfile(r0, r0, 0x0, 0x8000) 2018/04/15 04:25:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000000)=0x9, 0x4) accept$inet6(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2200000000000000}, 0xfffffd71) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000495ffc)=0xffff, 0xfffffffffffffd84) [ 1180.403336] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/15 04:25:12 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/15 04:25:12 executing program 1: r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0x8, 0x0) dup2(r0, r3) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) sendfile(r0, r0, 0x0, 0x8000) 2018/04/15 04:25:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'eql\x00', 0x400}) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/15 04:25:12 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x532f, 0x0) r1 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) fallocate(r1, 0x1, 0x0, 0x10000) ftruncate(r1, 0x4fa) lseek(r1, 0x0, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/15 04:25:12 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x100, 0x10000}) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000003740)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000036c0)=[{&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000000dc0)="b41213938a0e9ef9669071f9795ceea682093edc1f27c47318bbc6de295da5653e9b5a94556885d31100168e56e6c7e3dea47f8e130b1eca7dc1ca6695a879f5a6a727a7bcc0706ba5c3ad32df70cf8ac5254183b030363c2f1c725bb5a5b1494a0dd71c8054aea90c21966ef8af3b69e5c31b4857de8bc6f5f145bb9a8163d19fe6e2136d38e3d39454f8277be431e72afc00079f4e643af8067f6c50e3bd4c3f6d820a3779a2b6951350f176cfa96e3e1dac5246cd1b8e261cc1d111e4f0bd054e20174332c4d7fc58619d7540d8718342a89dc97b18706b5053a9ab977511a62efa776d96ea9e8e768998d26202608f42bdecdc532f0c7c", 0xf9}, {&(0x7f0000000ec0)="56fa4e65d53dd690276b9ba83c92b617ab8ce75115d53e22b0f599e3a2d35efbee20ea0d6ea4a790451587e62f004ea65ca349a5cd7fbb5a4e1ba54e80490dc62b4e1b740f76d9521d90f1980fe5b897e4fdc27318c2fc5950d188d0d7f7b96b4c4cc768a1b47d5f274409fc307553d124c767d23fe0bdbb04f0299894ecad95d068b382cda8b50e741cf201a78baf0169d709eb195a4a3d5a84690ee17c5303bf65611153481d62e2b8d12f0e89bcdad9da8b201df68cdeeabc98702e1878082c28927d9f5059f2a2d046ce60153cfc217e7b572a8944d5e31a45a711620b5dcd43a6eb074a7a0c", 0xe8}, {&(0x7f0000000fc0)="77bea13d502d8584b041f02e043277f5b1bece3aed2e6e5d6fb781e9cce90534faa0361f7ec2645e39339149a9112c4d7d851bdfb930da15542db482fad1c6ab58fe51900a0a7c3996296bd25058fa9b446b7fe0f9986543836ee233d11a6772b1a1ef19006f8f81d782fab129df068343ee25ec03f19edecfbc282ad590e35e6f81366768b2e4a93b6deaaaf25a7f4f097d14eb3c32fa816ccd11db3b52106d75fda995033becb730976071274322803bbd7f695516961250fe92c182f2fa1af5d5b4a52985e33034ebd77889a01212ee0e5e2afc18907f8cd56a2acea85f3f6b417d50afe701dc64fc63636ba249815c0cc351", 0xf4}, {&(0x7f00000010c0)="97a3e14cf7106b57431cfe183b665a33d8b1758e15044a81ab2a58b2b7a8bdbd7e6841fc815db10f69f1986853e28bdfa43d06def69e961f30d25088c653e050d4484ff738e06ac0555e115581734157a51aedc5b1f72b989a42c4c86aa1e4b4b514aea7d09accc8c69185e3faf669926ac746e3fd24f0bef7baa2be1ef9015669dee7acc0d041514ba22b8081db03ae7d8530e492664d86867d411255946357d3cfb6a911913b386f0636387d639199d543273a4ccd36896db6bbf546b75b2f89082b3f0d3ac345d413194ba338003a13598669c08e1ad2c382ebcdcc6d1076d2aa98d6a054d8b1e51c0e1f84b2fb21dff752ccb528e6d2", 0xf8}, {&(0x7f00000011c0)="d7002e2ae57f50b45e31a41971e0be3b8303977352c5cfa08ffba7424ec5dcac2bdf958f691a983ac3c8d632662c397d59673b738396970a885ef20d3b9ccc0162c680cbebb80837bba62e4f9139ef76a0b09e034f02ce4fa079807cb54ddb9a0623b78dd10e9b4c06f5102b03078c12006506bacf693865559ed6d5cc44bd774f531ee824d8efda", 0x88}, 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{&(0x7f0000002400)="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", 0x1000}], 0x9, 0x0, 0x0, 0x4000000}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003540)="eafe2af042fe589637305c2c33a05d306bb072c5175395887f09fc74f60b", 0x1e}, {&(0x7f0000003580)="982bb7ab97de8165a8be016a301c0e8bd568281366431be572eb348e45ad113a0af7c4658c28a9cf476ee1e93a9e2905fb3b3b88c7e1980fdcc5142eb7538f975eb62d6878bbb7bc1623a1d03c7b43db4e4c9df9807332d17116decb14a25ab1876a6c84801cd14460bb21ccd2264e6bd87a4ff41c17cf4148a3107401c68e2c672ceebff46e79bb86fd1f851dd77628c5bb8d93d06888daf7414f067cc3770a97508a0a26ee2e7f9fcb24609ccb1807b5bcc9ed531a37bb15e8108ae7fea52713aea3558948d9f8ccd2", 0xca}], 0x2, 0x0, 0x0, 0x80}], 0x2, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000cc0)={0x6, &(0x7f0000000c80)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000d00)={r3, 0x1}) symlinkat(&(0x7f0000000a80)='./file0\x00', r2, &(0x7f0000000ac0)='./file1\x00') poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000b40)=0x1e) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) r5 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='^{eth0!vboxnet1.\x00', 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='/dev/sequencer\x00', 0x0) keyctl$negate(0xd, r5, 0x7, r6) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000c00)={0x9f7e, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x0, 0x1f, 0x100000001, 0x186, 0x4de3, &(0x7f0000000bc0)='rose0\x00', 0x100, 0x8, 0x10000}) sendto$ax25(r2, &(0x7f00000002c0)="14d3501b05f33d38e14e2f0eabbb9d40660440c8a2f859200906c6b01ffeeb02fd30e03acbe973453dd9e5742e5629e5e4d2bdd4be8a371325e540031a4cc18db973ab3ab4110dc321a73cb12bce1ad2ede2accd290b133fbec8b24a305ba606ac84845e873cf19dfc6548", 0xfffffffffffffd6a, 0x4, &(0x7f0000000b80)={0x3, {"a992a49804e090"}, 0x5}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x110, r4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003d00)=ANY=[@ANYBLOB="050000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000ffffff7f000000000000000000000000000000e957b36b61c600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000010000000900000002004e21ac1414aa00000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002234e200000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000063ab0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa000000000000000000008c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba8084a74987d5a071c6a2d0ecdb312da385c079b834abbe5a693b78f732fc6dacf6487fd1128bc15302589eefbfab91da851a8144eb641ae978776df73fbd7cf9b2e610c4f8988cfc8af270549c8b7f36b0541140b28673372deaaa"], 0x510) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000b00)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/04/15 04:25:12 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f0000000640)=""/57, 0x39) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x0) poll(&(0x7f0000505ff8)=[{r1}], 0x1, 0x1fc) r2 = dup2(r1, r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/04/15 04:25:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0x3, 0xfffffffffffffffb, 0x2}, 0x10) sendfile(r1, r0, &(0x7f00000001c0)=0x1ffffff, 0x1) 2018/04/15 04:25:12 executing program 1: personality(0x3) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r1}) 2018/04/15 04:25:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000100)="3845e7b2b772c5c8ec00efb21cb6f1c866f4c8e4d37696b06f06a2840ff4063d98d93f5ba864f559c776e4a33f23ebaa9868581b512431f7a6265fc7b77d9f7ec1f777cc626e5f19dfd0e368081382143712dae374c1c6973d18850638c0579447070772066a02f60e8c9b285edb994ea7db0c38f242fffd83d6c22ec8b89dc7375d8bdd40834ecf", 0x88) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x8000}]}, 0x10) 2018/04/15 04:25:12 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x10, 0x1) r1 = socket$netlink(0x10, 0x3, 0x100800000000010) write(r1, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/04/15 04:25:12 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0xfff, 0x1, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xeb}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x7a, &(0x7f0000000280)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ac8b4a", 0x44, 0x2c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) [ 1180.917618] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/15 04:25:13 executing program 0: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = gettid() bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x9}) tkill(r2, 0x16) 2018/04/15 04:25:13 executing program 6: symlink(&(0x7f0000ead000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f000049efe7)=ANY=[@ANYBLOB='seFurity.\x00'], &(0x7f0000790fb8)=""/72, 0x48) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/15 04:25:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3ff, 0x40, 0x6}, 0xc) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0xfffffffffffffff8, 0x10002) 2018/04/15 04:25:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="c00000001b000500000000000000000000000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/04/15 04:25:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000d000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000010018000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000000000005000066038d380605e04d88e5d394a19b124f2c90796f15cd23ac2e4ebacaceb0988e71952a4d"], 0x68}, 0x1}, 0x0) 2018/04/15 04:25:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000000010100000000000000000000000000575f073b9656223015a7c41289941276985425c10607723a67dc9d5b4ae20cb21dcb1989e266f94a6b2ff58f0714db64fbe0cf59f2cfa29704d1548ae9ef7521e3b37c5a5bce6411cc7e697b5f847b39920b5b302144fb78148550cae3e5a193d89f6b60c188b4fc14468c060e5389b99c834440bc05a127886037267b06fb45503be6b688344833971e05a17c3ec3d7babe2270e3bae3eb8f6f2541e66db8913f0adbcc4219adf14553c6f240818b8d0f2b7558776450523a87c8"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005200)=[{{&(0x7f00000049c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004e80)}}, {{&(0x7f0000004f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000051c0)}}], 0x2, 0x140, &(0x7f00000053c0)={0x77359400}) 2018/04/15 04:25:13 executing program 1: syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f00000004c0)='./file1\x00', 0x0, 0xaaaaaaaaaaaaaed, &(0x7f0000000000), 0x800, &(0x7f0000000040)={[{@nospace_cache='nospace_cache', 0x2c}]}) 2018/04/15 04:25:13 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='attr/exec\x00') r2 = dup(0xffffffffffffffff) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = perf_event_open$cgroup(&(0x7f0000000a00)={0x7, 0x70, 0x7, 0x200, 0x2, 0x8, 0x0, 0xfffffffffffffffc, 0x2, 0xc, 0x7, 0xffffffff, 0x8000, 0xc6e, 0x9, 0x5, 0x10000, 0xff, 0x7fffffff, 0x4000000, 0x5, 0x3, 0x5, 0x10000, 0x8, 0xffffffff80000000, 0x5, 0x100000000, 0x7, 0x1f, 0x4, 0x0, 0x96, 0x2e5, 0x0, 0x351aec2a, 0x20, 0x36, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f00000009c0), 0x12965579617060ab}, 0x1000, 0x2, 0x0, 0x0, 0x4, 0x7fffffff, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) r6 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000a80)='./control/file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b40)='./control/file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x125082) r11 = syz_open_dev$urandom(&(0x7f0000001040)='/dev/urandom\x00', 0x0, 0x20000) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002440)='/selinux/checkreqprot\x00', 0x101000, 0x0) r14 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002480), &(0x7f0000002500)=0x60, 0x800) r15 = accept4$inet(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, @local}, &(0x7f0000002580)=0x10, 0x80000) r16 = syz_open_dev$random(&(0x7f0000003c80)='/dev/random\x00', 0x0, 0x90000) r17 = socket$pptp(0x18, 0x1, 0x2) r18 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000003cc0), 0x800) r19 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r20 = socket$inet(0x2, 0x0, 0xbd) r21 = socket$inet6_dccp(0xa, 0x6, 0x0) r22 = inotify_init() r23 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003d00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003d40)={0x0, 0x80000, 0xffffffffffffffff}) r26 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003d80)=0x0) r28 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003e40)={0x0}, &(0x7f0000003e80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() r33 = accept4$ipx(0xffffffffffffffff, &(0x7f0000003f40), &(0x7f0000003f80)=0x10, 0x80000) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000003fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r35 = inotify_init1(0x800) r36 = socket$pppoe(0x18, 0x1, 0x0) r37 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) r38 = accept$unix(0xffffffffffffffff, &(0x7f0000004040)=@abs, &(0x7f00000040c0)=0x6e) r39 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004740)='/dev/sequencer2\x00', 0x40000, 0x0) r40 = mq_open(&(0x7f0000004780)='posix_acl_access\'^Gtrusted\x00', 0x80, 0xca, &(0x7f00000047c0)={0xffffffff, 0x7, 0x60, 0x101, 0x20, 0xfffffffffffffff9, 0x2, 0x1}) r41 = syz_fuseblk_mount(&(0x7f0000004800)='./control\x00', &(0x7f0000004840)='./control\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x5ff1, 0x2, 0x40) r42 = userfaultfd(0x80800) r43 = creat(&(0x7f0000004880)='./control/file0\x00', 0x2) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f00000048c0)={0xffffffffffffffff}) r45 = getpgid(0xffffffffffffffff) r46 = geteuid() lstat(&(0x7f0000004900)='./control\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000049c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004a00)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000004b00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0, 0x0}, &(0x7f0000004b80)=0xc) r51 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004bc0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000004cc0)=0xe8) getresgid(&(0x7f0000004d00), &(0x7f0000004d40)=0x0, &(0x7f0000004d80)) sendmmsg$unix(r0, &(0x7f0000004e80)=[{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000001c0)="14e0977f2d74f183c98ca03eeca58e6d5bd4df90e5b19d31bde33891d2c1d95aaa186137b3ec7781626d", 0x2a}, {&(0x7f00000003c0)="d86f74a23c29a8826545080e4c596a5911db4387d37ba19040d9ac9825497ed50f569ded4805b33811af01e5a253160d9aad27eace2c09c983293f6d2531cca13b938da32142d09b3ef6463e8e3757a04a3b88f43a9275ea4411a375ccadb3eb5db815ac685aa13883b254972f67efc5813dd0f988662a9f25b59b6bfeda91ce8dd360b673e6799811011ac6a4a4a8422bc58d1aabc9bf0e5a4c88", 0x9b}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="798c96b9b1b9308b20eb43ff0d39a71349bf3c26ec8866b4b20faf01df66c1a8b946f8ae8f674bb50223ab33688209947c9e4d729e94a6f61f18b20de5f53ada80e0b25d47e75e90845ea54133f612f0cb13821a563fa1c4f6813c8a20ccdabc260e47878be5fce594700f7488ecb200bef45d687136adbebba302d60cf566921651e934b4553bccd03c6a08a750e4c05c1aa50ee67cfe3d2ce5b12aa9760b29bd501d3050f99509c9", 0xa9}, {&(0x7f0000000640)="71b5dbdea46e28a4076f6f0841eadca93218d1bed631e9e4fee25fe41694db80acd65c6103ca2981da38f712e57ca6b36c10ea167ee77e6c5acb02767db2eadc732ea648ceaead3838a1e25b8d94c1ebee01245b3b3a63b3cd437bb59c26b62298c242811d37b1e33703ec4125c6b2602d441edc1ce0f6732883a49e131d0cb1e78591bb59d82035be2fcd", 0x8b}, {&(0x7f0000000700)="3d684d4a591d1e749356301cff71f55c6905924b1fe610007e2489f4890d75783b4d1eb39b807e55ec7fd319cff8f65e78e2f96e97488fc9e8dea06bdb445af633d5b5cf4a", 0x45}, {&(0x7f0000000780)="8880f1c6e451e740385179a9c53b0feec6b80c5f61fb8cd8d1013520631bb7607958e9301a136430bdbb73e778cb4dd6d8c8dede3c7cb3104361ae3007df4c6fe824d838c5b23e24d165bd6e04f657094c8fbb78e03d585c7ba611f367f4f3238c2256a6f85f4b0f17fe2722b586b7dfdafadae2c0616671be2893b905b5a1578d3a254ae76787231fd68f26d03556f3d71e9d6ca43cb7d36774512739f1b7c05134b8d7ff0661956c37a28372972ae0110a65b21f01130d833c5829a82f6e9d157b02276af2d393cc2663e6486727334f5cbf5e1843", 0xd6}, {&(0x7f0000000880)="69ae6589de86fe90898c15dd3aadba9895637e4d2ced4393c81529a6bfa235aca86d28e3d8d559f0490fe18c30d327fa5d1ade081d5153c65227cd646579f7dd5f5103878fba75e96fa66a69a6485a1d5d2fa776545a2ea72b8cdb048659b429273ef8fd0845a50afde60f6669217998a4b47023b9f4", 0x76}], 0x8, &(0x7f0000001080)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000ffff000000000001a15e00020000dae1a5602a9ccc9f2b0c77bd0000000002f69bfce7063e6cb93570600e67dc5a40341bc2c3d516d0cf249a4d092ab768f3c6a77d372b7f46c782dfe8cff5c129160639203751808dc9be1858ffc7dfdb131e63da7f86fc3c9cd4964e4a7cc668718721db564a92f189", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x44000}, {&(0x7f0000000c80)=@file={0x1, './control/file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="40bcdf3ae3d9a8609b7379365bf2f1b9e0dde221aef15b05304639359f954a3d88a3a2723720e49335b953271e81f9a70578710c9ba24f6f6d37b8b4e1873e5f9a810b1fb4c859675f08ee480af003e2594f80126f5243bc5c1601cb3743bb2adb6ad871a8523d72c48622dfc83ed706a52dcb91ae928f91d7929aacb1908a6fc02418086f2d5c4dd802adefc2d5a50654037d716a0cad4c5337d7f77a485568a198bc512096092bf880", 0xaa}, {&(0x7f0000000dc0)="0f3ced421e7ed468b84e69a8d98aaa828791c0b01d429b8509df8a709bea52e0aee8447458c90c95a32245d76b7acdd92cce64fa43dfe86d5d3b2c1acc5a3cabed6ec424ff50b8e2727601806eee420dc4b077097f59ecdf999f3ff55bb8965ee47f1581cadd35ce681952cc8d538494d113cba53987a548ae2350e3412ef68c01ca262bdab2bbada5f11754ce0f6c599600143f6cbb569ec6f213187d69b77af3827b6c835c84a76fb8e827cfa2fdeb45a043be6dd3061322666b8ace6e01105e94f264f26be097eecac9ce32319eee3717b6155368e1065afbe0f0ba64a4ec941d52eddd7234a4aa0326f1", 0xec}, {&(0x7f0000000ec0)="d3ab3be4ddc1ce8f73ca5291fc8cab9cfc8389c513b5db60220d7c85d752f4ad9fd95679cd9f0b88c27425b659d6e09ff3d4e5c2018809c69985e9df4edeb701cea18824b3bbdcecfa6b8956e0193016c828ec01a7e88dee40dd40db8b3fbcd592a33f3e433317dbd7342421f3714ce758827aae7b92d6a0fd52722bdbd844b5d7c42d6f683823f6da0fb922289cf3f02bf9cb242a1db2a35e88c0a0c96b27ef131eaa1bcc90d455bb0f348dbb5225b81a283f525191a90aaafb7dbe6e554648d33d328a2dbb28639668801718849a49d958de365a249c50f5b4057d6c9cd008a4a1a5a9d17a0794dd18b8d25eff878659bd6f30bebb8dc474", 0xf9}], 0x3, &(0x7f00000025c0)=[@rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}], 0x30, 0x40040}, {&(0x7f0000002600)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000002680)="2d8062b1ec4490838ecacdfcf769df133b5f98d472250632fc9b77c3969585ad72e3c001308c7d32fffa9316c0ca58c8301f6dfd9a10bcc4edba95c5639a008d6e3fcce08d372d85360d294068c5dfd8b75cd1ea95ea439bbdb4ca0edda7b8bc470cf8995e31fe81d2e4a6d71fddab6ca9dc94ab4298a4d85561adcbc694a56bcbd4ac2dc2428309cf272c0ef4e0efbd846f2b77e4633a70bcc2e7b7e0ec0c08ef3f0149f49002a0552b3a29f6c4867edffd340a1762c44a88201dc7a4bcc6c8b9a9e25a004cc095298829cc7705c47fce43d3dbaedd736ce7a502950d68e1", 0xdf}, {&(0x7f0000002780)="5d0f34e1c7790cda37171fb50f2c7454effa973224b0f674c34ed14c8b970985f745a9a358bce54a9cfb325f5f181badcd8beb74606a47dc65aa6cefcb4fa215c4695f6ef80ee680da527991371daa612dbfacfb9c15d413182aaadfe9b6596f18ad5c3d775198502c776b5706da3ed1a157a8b8c15c4f78a7591099ea408e534a3271e8e85c6f7796f87fe5a1d42724802fef736eeb21a96fd7970319a8d097c78e370acb5944a1c1899cdee53fc1385ba901e8d27710", 0xb7}, 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0x6e, &(0x7f00000046c0)=[{&(0x7f0000004240)="46fe25aed05d7876f65bb5ec38ce798e086de77297fc2d33448cf97041eb9a6ba14ba6eb407f0e65611304319dd308f9973c6ab7f089f344c01be54436639a6d2e793ce8cefbbf086eca550363c0c127b23c0b2b27e6dc0f5f3085b0a70175bcf1716824c01acd0598c3e40d7f68564d02c6d627245d5d0ef056bda7648d9331ffec2fa1114f41196d259badc20ceb1af079c3fbd5963eb49c4924cd3f7b3a02a1e4b343a7dc10a0aca52ea3dd358252cec20341a15fe25423c51799f34fac3b43", 0xc1}, {&(0x7f0000004340)="6681d3886a63823b14f62b68d7b1aece7d0b27011dfaa917ab8eedb3c1d958d9e7528fe315", 0x25}, {&(0x7f0000004380)="d2cbaa7bfb46e897ad7f0e9c1959d09343ad3e6370deeb7c62de1af8961149f1f8b3d18b1af18614c41840a468fb755aa1ab426b7808abd167a754ade7686280b08ef12e2f2e6f28151742de91bc816ab64810ba06c7049e4b6b00184cce030c2392cf8579eecd25f5afe8aef92de5ee8fe8431d51", 0x75}, {&(0x7f0000004400)="52dee1aa8fc835df7fff6a6d37f0e08495f09114c292f6bb8aacc3cc21cee6e7fafb19c0dd44529942691cbe4138d96fa9b85bbf9389a1e111a4628fa5832629f611e7ed85e359c40335e4715a9fea2bd1d4a5fa01002e9046058bb67f8a71a3b65ce7ac955ef8a60889af53d127ae9da7bd6b4da2007df02dd585074c5fad0d6fec9828cf9d2ce324a29e7a04ce9783193af279149dbd1bb3f6b2f36afd2ec08802b01dccd6a6396c180e9b04690a1fa0d06a1edae39d8b30bc9275769235ead77e11019c7afe44eecac2e183b76bd7e73db26edbc7659abc18edbbbc5c1af4f3bc7c2f80a6bd1852f6db4b0f081e9eb3f6", 0xf2}, {&(0x7f0000004500)="65cf137575eb55f4e747c0edf3d4c60c6125f0889adbc7b6bdac5aa0d9c576ded7c20cc2d9ef415508a2912c", 0x2c}, {&(0x7f0000004540)="31112227f409c0bb4a96d51b662252b2eba3b322046d7f87a07f59af6652ac9286567f9bf76b3615072351cd3562352138cec994438949b3dde6e617905b94f595c0c70798f2755385f30dcc8c387ade814409a44e4f63afee3de603279bcd48ceba8ebc6ea28bdb9791f3674f27d16ac12e6684397607f1e21ab4076f7c375ce2", 0x81}, {&(0x7f0000004600)="b44a634956d3e875bcccf1c4caa40fff21f96c51050b5e483fac174407523da745461fc644b2bedd4e43e3b954893803ba75a75b9a59b0954490c4b1cf904152f0ebdb6d87c368b60244b2a172cb1949d977505c00353fbcedf39a009110c5c27719046d29bce10ed9cdd4b20b146a745c9a4a2a461e322ec6572b08811924c53f258c7267e070843712", 0x8a}], 0x7, &(0x7f0000004dc0)=[@rights={0x28, 0x1, 0x1, [r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0x88, 0x805}], 0x5, 0x4) r54 = userfaultfd(0x0) ioctl$UFFDIO_API(r54, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r54, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r55 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r55, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') creat(&(0x7f00000000c0)='./control\x00', 0x4) accept$inet(r55, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r54) 2018/04/15 04:25:13 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x220}, {r0, 0x2320}], 0x4, 0x232) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27, "8cd0ac3463a44ce35f7745f26b2c1d160a2c7f1e"}}, 0x17) fcntl$setstatus(r4, 0x4, 0x6000) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x574}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) sched_setparam(r2, &(0x7f0000001740)=0x6) r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r6 = fcntl$getown(r1, 0x9) r7 = syz_open_procfs(r6, &(0x7f0000000100)="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") lookup_dcookie(0x0, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000000440)={0x6, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001640)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000015c0)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x9, [0x80000001, 0x49, 0xec, 0x6, 0xd0da, 0x400, 0x9, 0x6]}, 0x5c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) poll(&(0x7f0000000380)=[{r5, 0x1}, {r7, 0x5000}, {r7, 0x210}], 0x3, 0x3) setsockopt$sock_int(r7, 0x1, 0x2d, &(0x7f0000001580)=0xfffffffffffffff8, 0x4) sendfile(r1, r7, &(0x7f0000000040), 0x0) fcntl$dupfd(r5, 0x406, r5) 2018/04/15 04:25:13 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80002) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500)) unshare(0x4000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x7, 0x0, 0x7, 0x400001f}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0xfffffffffffffd4e}) unshare(0x0) prctl$setptracer(0x59616d61, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x0, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)) write$selinux_context(r3, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) clock_gettime(0x0, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000080), &(0x7f00000002c0)=0x0) timer_getoverrun(r5) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) write$evdev(r3, &(0x7f00000001c0)=[{{}, 0x1}, {}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x1}, {{}, 0x0, 0x0, 0x1}, {{0x0, r4/1000+10000}, 0x5}, {{}, 0x6}], 0xa8) 2018/04/15 04:25:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100000000, 0x2100) ioctl(r0, 0x4000000002289, &(0x7f00006a1000)) 2018/04/15 04:25:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)) r2 = socket$inet6(0xa, 0xa, 0x7ff) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000500), &(0x7f0000000540)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(r3, &(0x7f0000001080), 0x220bab76070d7cf, 0xfffffffffffffffe) poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5473, &(0x7f0000000580)=0x8) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e8514"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="06ff07000000000000730000003f00"], &(0x7f0000000280)=0x1) write$cgroup_subtree(r5, &(0x7f0000000d80)=ANY=[@ANYBLOB="7520fd3e790329be30b6d109dfe18e61a0227453ae9889db27545da659e1db7ab5abd7878bb8e20f4f1066092c38d3e91ec2fd94a26137977fff5b2c7c1d002c9910fafe30907fefebc74c8af78057a66fb0a62c8ff359814ffc8754447d654664a017fb42c624f74a750ba15452ebe7b2e164b074875da8e0844ce00523f5cc0d8e81e5cc0f3f01498799661f990554675cfa5ffe3c4369529bd98ddcd49925c7379544004bf8ac877a4e7a33"], 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000000001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x9) 2018/04/15 04:25:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x1000000101d, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000)=0x1000000000000000, 0xfffffffffffffe42) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) 2018/04/15 04:25:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x10000, 0x7, 0x2, 0x2}, {0x1, 0x2, 0x1a8e, 0x3}]}, 0x10) unshare(0x60000000) setns(r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 1182.649389] IPVS: Creating netns size=2536 id=180 2018/04/15 04:25:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x80004520, &(0x7f0000ac4000)) dup3(r0, r1, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) 2018/04/15 04:25:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x3}) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r6, 0xc0, "3c264c1317bc3a3c6223fad926c7bd190f2baa0eceda6c3bf7a724a7559bb5a469b334620f6e040e42b3651bcee894a53ea8d9fbdbdb5efcb92d05200d1548fd9b3de214f5804d1756b37ee119f6d230fe372f605a1c9f73ee0e000976efec89bd44b717e65208ad0343e5703a6561ec3ca89f193f8d3ab41c1662dc9f197193403af355ebe3c860e3dc747b4d098d95bde98f1567a6a3e46670e084aaafb03b956e7bb51a0f6a3568edac37cf8b1abe7cdfa28e38277c5ab440f5f67c9344f2"}, &(0x7f00000002c0)=0xc8) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000000)={0x20, 0xf1b3}) close(r4) 2018/04/15 04:25:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40c0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000200)={r2, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x311, 0x9, 0xfffffffffffffff9, 0x1, 0x0, @random="b58b97e15068"}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000000080)) fchmod(r5, 0x1) dup3(r3, r0, 0x0) 2018/04/15 04:25:14 executing program 2: remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25}, 0x3) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000140)='./file1\x00', 0x0) ftruncate(r1, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") epoll_wait(r3, &(0x7f0000000200)=[{}], 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)={0x0}, &(0x7f00000012c0)=0x8) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) fsync(r4) fcntl$getown(r5, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) lstat(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000006c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000000)={0x100000001, 0x34, 0x0, 0x6, 0x4, 0x40, 0x4, 0xff, r6}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@local, @in6=@dev}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) getgroups(0x4, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpid() stat(&(0x7f0000001200)='./file1\x00', &(0x7f0000002580)) stat(&(0x7f0000002600)='./bus\x00', &(0x7f00000003c0)) fcntl$getownex(r3, 0x10, &(0x7f00000026c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002700)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002800)=0xe8) stat(&(0x7f0000002840)='./bus\x00', &(0x7f0000002880)) 2018/04/15 04:25:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='fdinfo\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000500)=[&(0x7f0000000440)="b827c800", &(0x7f0000000480)='fdinfo\x00', &(0x7f00000004c0)='\x00'], 0x1800) getdents(r0, &(0x7f0000000100), 0xfffffffffffffc80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x1, @empty, 0x5}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x81}]}, &(0x7f00000002c0)=0x10) getdents64(r0, &(0x7f00000000c0)=""/252, 0x66) 2018/04/15 04:25:14 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(r1, 0x409, 0x2) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') r2 = dup2(r0, r0) r3 = socket$inet(0x2, 0x5, 0x8001) ioctl$TCXONC(r0, 0x540a, 0xfff) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x4, 0x0, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="0400000024e5cebfc1657c0b28d6afd5b7a83dcba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b206606919aef4168a4b8c44c504edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3451c2a69670c60279ccdc7f722ac4b5657e076921445274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d1300000000000000000000000"], &(0x7f0000000440)=0x1) r5 = accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x13a) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB="e40000001900652000000000fddbdf25e0000002000000000000000000000000ac1414150000000000000000000000004e2000000000429f0a008000ff000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="010000000000000009000000000000000900000000000000001000000000000003000000000000001f000000000000000100000000000000a0000000000000008000000000000000060000000000000002000000000000001f00000000000000370f000000000000000003030000000008000c000900000008001900ff0000000c001c00", @ANYRES32=r8, @ANYBLOB="f402003008000c000b00d9613893e7ec0800001dd456e63551f5"], 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) dup(r4) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fadvise64(r4, 0x0, 0x9, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r9, 0x1, 0x6, 0x6f62}, &(0x7f0000000240)=0x10) setns(r5, 0x0) 2018/04/15 04:25:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3ff, 0x40, 0x6}, 0xc) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0xfffffffffffffff8, 0x10002) 2018/04/15 04:25:14 executing program 7: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400041) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) 2018/04/15 04:25:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x0) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(0xffffffffffffffff, r3) r4 = dup3(r1, r0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r0, 0x82) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'cpu', 0x20}]}, 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) 2018/04/15 04:25:14 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/49, 0x31}, {&(0x7f0000000780)=""/146, 0x92}, {&(0x7f0000000840)=""/14, 0xe}], 0x9, &(0x7f0000000940)=""/4096, 0x1000}, 0x2000) r1 = open(&(0x7f0000001ac0)='./file0\x00', 0x101800, 0xc1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001b40)='bond0\x00', 0xffffffffffffff1b) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001c80)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockname$inet6(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001d00)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001980)=0x6, 0x4) r2 = memfd_create(&(0x7f0000000240)="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", 0x0) fsync(r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001d80)=0x5, 0xfffffffffffffe39) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001b00)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={0x0, 0x3, 0xea2}, &(0x7f0000001a40)=0xfffffffffffffd6d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a80)={r3, 0x8001, 0xa29}, 0x8) r4 = epoll_create1(0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00006cbff4)) epoll_wait(r4, &(0x7f0000586000)=[{}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@dev, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) lseek(r1, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) ioperm(0x6, 0x7, 0x8) r6 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r7 = dup2(r6, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_extract_tcp_res(&(0x7f0000001d40), 0x922, 0x9) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4), 0x0) 2018/04/15 04:25:14 executing program 6: r0 = dup(0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40012040, &(0x7f0000001000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000010c0)={r1, 0x80000, r0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001100)=""/113) mknodat(r0, &(0x7f0000001180)='./file0\x00', 0xc040, 0x100) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000011c0)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001200)={'syzkaller0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000013c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)=0x0) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e00)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001e40)={0x0, 0x0}) r11 = getuid() fstat(r2, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003d40)='./file1\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005140)={&(0x7f0000001240)=@proc={0x10, 0x0, 0x25dfdbfd, 0x5004102}, 0xc, &(0x7f0000005040)=[{&(0x7f0000001280)={0x20, 0x7, 0x724, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x7d, @u32=0xffffffffffffffff}, @typed={0x8, 0x19, @ipv4=@broadcast=0xffffffff}]}, 0x20}, {&(0x7f0000001500)={0x5fc, 0x3f, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x8c, 0x28, [@generic="47aece8aa4f072fa9be11069670ab31161d55b36cda033ab1b788a2a97f4fcc2752d55738b3b3fcdadf290e5a1f1d3881d5f39b10908b3b8c3f29c2c4a6f4be12af87483a519b1ef62181a96766833b1cea559784318d74870732eacf87951eeda36d56fed05b3ca9e75af4be1cd33613b0a32df2f763e255a", @typed={0x4, 0x12}, @typed={0x8, 0x89, @fd=r0}]}, @nested={0x2f0, 0x5e, [@generic="a882c21bd1", @generic="94aa97055ee43d668603bfc90c92eddf85d1d504b025afd72f266c8dd90d44e9afc427c3f4a465ab9488730726196bf769a0ac8250d79b0df523444aac6e8431eea66560dcfee8154c621d1b85338085db6d306a5d8c2ec1ec935123a198b3c4e1", @generic="668941684a1b0498e8897e1aa51ec0b64291e626bd7cf8b7b1beffd0a922ce72dd0ada6c9985fe9382a3196e5a0ce7071d0c2ae0f75bfec780685feb26b7854e76d61641cac3c24c390dafcf12429e21efc5d19b24c8dfb073456e945883f36c1760cc33ca64e061a7a3c0cca97dc7d1675ff09b1db42476b15e211a0839eacca1e705f98f2f3210e72ddd755bb2be84dd4514d8b77b", @typed={0xc, 0x29, @u64=0x100000001}, @generic="0ebbe6629c7b57a17c9a19e6658b453b1a586d796dda635cd2a36eb76325e68d574c40e6e6b40f4d9874d6ec4b4279899badd881e6ee2bf0fc070f34b9d93dd9613fedaa521773ab4145a45b8e24ac7c5ca6d6dc60ff3c25698a8c6dd48539e0a55cd39ece6df11019324bc662de803e250cf2d8b4263f86fabc76ca4d1719b6c4030c5b16f2a72823eb759267e37556b9e51bfe9957e57051534445c6d51960d20669c70e8b1135e965833c09fa079753bf843c3a03002e38a6d7da4185ce7b3c358c2f0fe5a28b6327c627558ffd164c07e84a74c3f744928cf03d42d5eb0f2b23bbf2adbf3e145068da105c095bb0828f0da1209cf8db", @generic="2dcab1d79dd9cd55265562296fad99060ccf32453be5146eb000122ba38349cd7b2270be246b919792d4e4c617d522c855719e7f979ab679959087f3d61c81e5ca76f7f1139ff5de8c84019030997fc92a05c4539f6d0cd7f2093655d93244056d6721118c022e7bdb8c85af13558ff71946e1c9228f6a83969372d29ca4a2a653ed7b4978a7c6b974288cc14c7c1e00c176bc9b4aa56b696d3814dbbc74860991189b64fa322616865c2585a65ce5a567e65f88dd4194d0ff2e98cc7a8005691b259279213d72803b7fcce926ecb59f8e8cff849f255e04fe0c1ac00e25e92659a9f9a86c7158efef68"]}, @nested={0x168, 0x8f, [@typed={0x4, 0x52}, @typed={0x34, 0x41, @binary="90e56d940053209ba00f206cf55dc1c23db62e5d39127a68b372f312e462db3f185f02c6c0386e432c8092d82da4"}, @generic="bbe9c0a70454d83c9f7cf4f34c74fd73d59ccb8d977cf1489b8ca7917edbcd8846b6b0e5b773c69ad1bc615a546f736e61d8d173", @generic="f9ac5d2ce46fa7e8b5efe181b7c3475b3f2d6f206fcf50694ba2c06a117a8ef2956605e5258047a063547dbe538b52ba9bb495fd8a9215bb85acc01c0219e198b6c518c0a109037685984aee31e95279ec203f2e3a14339e6c1fa8e5accbcbccf9a5d19e2e2f4a3561be53", @generic="7feda6a6b648a232ba1af0b342e3fa9b7c8e3d1f5062528c5788474df13f2b8033528ed70b07dd9faab7957ab9bfe56250332251010cea480269329114a63ad72e61206f8b5ca1828cd0a8e0429285ff39cff7b1893f1acdad50030fa49453b175b1", @typed={0x14, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b1e1974fff8400ee95996cb1260d78c547a3203966"]}, @typed={0x10, 0x95, @str='syzkaller0\x00'}, @nested={0xc8, 0x7f, [@typed={0x8, 0x75, @uid=r4}, @typed={0x8, 0x4c, @pid=r5}, @generic="f384163d1db6577fee54030a61851ff2da86f260078749b9c7511aee1de48ffc35ac9f7e2902995bb543cf99bdabc6113fbc4c87521eb847431e7864e8a472c2230acf02e324f6a941f05cb40c9ff22ecb6fb76a032d9429a11983886813b4aeccf44e25d0e719b117b54c9cad9fd94f61f539c44f7d75c69b733f7e6b8381351cb7005bd966ba61a50eb1bba58098ea68ef687bac58e3c89f1efa980abd15d1f1", @typed={0x8, 0x6d, @fd=r2}, @typed={0x8, 0x6c, @uid=r6}]}, @generic="7f7b0700b27a2d136656c38c2fc335a9e2e75e0fef77c45477b5ecf3f20551081dcf875fc5948985f4ce6d8ffe6d39"]}, 0x5fc}, {&(0x7f0000001bc0)={0x16c, 0x1b, 0x0, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x11, @fd=r2}, @generic="51293b50ae5779d5f380cbabf93e8b7380f616f4358a96069a7fdeb66463c68442c7cad6b29fea27f669d1a9cec71645b41e4c2844f9ab8808c73fe15e5a559ec0aa3f3f7beec9c8249feee771d04b9be35a4262ba8c8bdf994df8bb2537774ad33af146ef61cf4c0cf9f847a2048f1b771b9739a16ec9a1e53f88009a63dac60c6018eeb1e375c0714b2d4ce904f73a960219027087f0930463c2311361b530f70b6757cc674b5b877b67b8d7119e87cab01da6ad5bc61b611090ad3a89a88f34d5e2202eb14f0652c22af095eeb0944b283f2b0ebfb2a10c2d741cb2760a3b9e0c5f2b", @generic="6302a907", @typed={0xc, 0x80, @u64}, @typed={0x8, 0x1, @uid=r7}, @generic="90f4dc3136dec7775de85a8d8427c73b05d94e38c7deb1b18d11d31687955ae37c7f7e008cd4ad9a05cb1935e2ad96c50d1b2e3b97f1044805772afc4b561f7c10ad1daffe4249dc73e9baff25e14879589555abab5c51"]}, 0x16c}, {&(0x7f0000001d40)={0x2c, 0x2e, 0x4, 0x70bd29, 0x25dfdbfb, "", [@generic="3c63094a57037d87d1704e5174a2be8368ee", @typed={0x8, 0x86, @str="2cd100"}]}, 0x2c}, {&(0x7f0000001e80)={0x1714, 0x1f, 0x500, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x13, @uid=r8}, 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@generic="e8c01577659d04b649a1b8a173564e166cd5c2428af2aa96b83bff3604531625b40a2afa27a919c7893260381c984e5e4f08027dc42e5531efb2723524c6754f797b151c33d7b4042340654a08bf643a9496504cdb81", @typed={0x8, 0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="ca3b2b360c8498fdef00fc545938114f1de56bcc483ceeb8a71647d934af7ab5fb222dfff7a7f359858e58d02f9cd8388668b26865edc4121973ed5644ffad81cc937fdd6eb3646de932e3a49bed454c99e219afa768bafb2759672ab88ebea822400b26188fe1880702c40271a4e7461f3c976639998e5b977c749f7a3df9aa78c0eeef675da05a"]}, 0x1170}], 0x9, &(0x7f0000005100)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x40}, 0x80) ptrace$peek(0x2, r10, &(0x7f0000005180)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000051c0)={0x0, 0x7}, &(0x7f0000005200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005240)={r15, 0xe0, "f91817c402987c2625e0b6e6e238cf113272ad820ad292aec7b7ca9198ae0f08f4da40f0f09b7afdcc47e7831d93c24c47651d0afc5d557998c00b93eefc5709f657a9cbd285bf9da3563deba8fb3bfe339fcb9e157362787a815711fabe2d979a5847a66b12ff372d879e78cf5e9d3cab889a0688e2bb1d9c08f14f7bc539bdc90d12fd7cf878268bec6a7358454b0412aa2f2d32c17dadc68203fa28964e69c712be0c1a0e0140bb2ab3586be36fd2521a51ae924024dad638327e1105faa97d661a511fe79f6ed534e0939527d71dcc0bb786ac183b1c26c65c3c73467c5b"}, &(0x7f0000005340)=0xe8) read(r0, &(0x7f0000005380)=""/234, 0xea) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005480)='/selinux/load\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f00000054c0)=""/124, 0x7c, 0x40012100, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000005540)=""/196) accept4$netrom(r0, &(0x7f0000005640), &(0x7f0000005680)=0x10, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ptrace(0x4208, r5) 2018/04/15 04:25:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000b0000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/15 04:25:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x3af}], 0x1}, 0x0) [ 1183.592697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30091 comm=syz-executor2 2018/04/15 04:25:15 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='teql0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/15 04:25:15 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x301000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/04/15 04:25:15 executing program 6: timer_create(0xfffffffffffffff9, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/15 04:25:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 04:25:15 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0xfffffffffffffde4, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0), 0x14) uname(&(0x7f00000002c0)=""/61) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="c0d49d67d068c8ffda961e6e3c6329477a0d5dcb539d8995b11b3a48b432aea180e2a1") mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3000007, 0x1011, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) [ 1184.003000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 1184.096969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 04:25:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 04:25:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/15 04:25:16 executing program 3: mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/15 04:25:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) fchmod(r0, 0x21) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x0, 0x3}, &(0x7f0000000000)=0x14) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'teql0\x00', 0x4101}) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/15 04:25:16 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d36b05271d85940800040001000000", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x7, [0x2, 0x2, 0x71d, 0xffffffff, 0x5, 0x80, 0x1]}, 0x12) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="4bd95ca135b10eff27dd939ed84733aff5b0c73df3f5405f1f6e3d0b51175862b7315df0c7eba8ce4036f82be973ed9f31514a3de8f0c83148ad599385793f797cb051ad750ded41ba0f8f715af61db55462c420d9b53774670ad4988b437acd9ce3d617f436d0877c0d611210c941c3b878940f39c93d38d392e49a9008fdc44edeca7c1988b4b0c14d67140f6203d0d7044ba1afb2d89b421a2d234198eb474f917db85743e7488e4dd06d1fe6") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ae8f58d93c47"]}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000200)) 2018/04/15 04:25:16 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xa7, "37339832d2fcd57688e5b131123a5e0ba5380d3a4593493e33897c10247bed67c7b27e5c532f8f9af97afe6c666d994bd35d46c81fc335ec0c11b6f49941b90c289a80480ad8820316f72ee9ecefac1fd55604a72a49f9992e8e9b03dcbf66c43730151c6a65eed1355480f5174e1fc3672cd43b032ea1f4c5459c069248b73eecef2b6f5bf864a5053c149f8ea502c15df797bb99a8e5dc1bcf9c231c406ebc85424a08fc0778"}, &(0x7f0000000000)=0xaf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x9e, "40e1606dab82fd2e3415a9e046a24319f63360d644959baf125852af641ab07e7f3c41e6a49a1214411344903e190d9020052943d371d433e51c242be55469f011722986ea709253088cfdb4b727625f186c09f67e4f29e679038153a06517f91de46a5f16f03bfa80e097f006d2d3dd5e49f11dcd4c08fc420491ef5f1bc3f22620666166966303b0b1fc1fcea40e5cf378edbd7f940900f4e020666aa0"}, &(0x7f0000000040)=0xa6) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') 2018/04/15 04:25:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000000040)=0x7c, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0xfffffedd) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/15 04:25:16 executing program 5: 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="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff020000000000000000000000000001000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011c5d548afc56c1c67c7063bcb31fbd4dad3365b721716d00998f8d4504ed14024edb806f7ccac388690089bcb3b9d98df80afa41d4e9017e05bd5276cebfe2eda6d7439969f5165bd169b0eeae25c83df5ac23abb040542d457dfbb4160"], 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = dup(r0) execveat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000440)='\\GPLppp0{\x00', &(0x7f0000000480)='md5sum\x00', &(0x7f00000004c0)='}securityppp1}md5sum\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000640)=[&(0x7f0000000580)='nodev}ppp0\x00', &(0x7f00000005c0)='wlan0\x00', &(0x7f0000000600)='em1wlan0\x00'], 0x100) 2018/04/15 04:25:16 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x80000, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@rc, &(0x7f0000000400)=0x80, 0x800) r1 = accept$ipx(r0, 0x0, &(0x7f0000000480)=0x4a4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000004c0)=""/90, 0x5a, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x7a, "88021afe367da5ff5cd99ed6e1d3006aede1471bc046f8f51300c3a2b37a540cc33dec0389eb42516831d874660f73f8d37534ba5f3a389f7ad0012649f911efa6f1b29ddab0c6e40818f59d303d87d9cad3a519c4263b2443006fcc0b34be9e55401bd5454709e530810cb6aaf51c176b7c6e916cdc48134dd1"}, &(0x7f0000000280)=0x82) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'vlan0\x00', 0x9}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1600000000000800000000000000000000000500000000000000000000000000000000000000000000000000"]}) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0', "c8a15cd42647c64ea2d4dc47b4d5f5a8a77d087463a6d1b9fa10a872b683a3915ddb7f9d19189c04a84954670f7ad81ee573368a6d90ccf759f2a9984a8d9acad77c1c86ba3bd0e22ea8ec61b3007157af0106653d5ffff6939d5169a82521a6b115883d2f58808e072a9973edb12466e1cddb3021b7890fd98026553173d7c746b34a012bf9b31f1df6beb0df146f4c1518db19c829683d8914719b9d8bc0914420a23b7b28252d3748991b2b11576fe81bc51367d4e91884af20420ca22c33413fa6bf1245b97262ecb2b22473b1c2c8ef5668af76191dfda222"}, 0xdf) 2018/04/15 04:25:16 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000100)}, {&(0x7f0000000400)}], 0x0, &(0x7f00000005c0)={[{@thread_pool={'thread_pool', 0x3d, [0x0]}, 0x2c}]}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/15 04:25:16 executing program 5: mkdir(&(0x7f00000004c0)='./control\x00', 0x4c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) readahead(r0, 0x8, 0xeb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000500)='./control\x00', &(0x7f0000000580)="6578855a47df78feae398bef5510743400cc642c2352103597b307e73bff0f000081f26645a820f5d52aeaf22a7c3147e43c7dca29d907a12edb5691d56c857f63f819e7737f57addfffb8d574ff54f0da6961d51514a560cfbba141b5ecc1d8df2b06eb6ebf56722f620725297c82abc1d63736d5275e77d791130f7b8d633e9c", 0x20005000, &(0x7f00000003c0)) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x3) unlink(&(0x7f0000000140)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./control\x00', 0x10000, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="2670b021c74bd0beb098bd0fe65d2e712a4392c2ea40b797fe", 0x19, 0x1ff}, {&(0x7f0000000200)="14c5219f64c4819653606d0ad5aea426cf85f4b65a8af09db491d93f6266bf1acad28c91199afd721abd4f36afb21cc824462cde17bf2007086c65e41138d5f3ca5af294c60666c53d4c7451d312e6f22b42d82e36a3dfb9c413a3a0746e4bbfc111c034e1dfafa173", 0x69, 0x6}, {&(0x7f0000000280)="2cb6fbe66645530ca5ebf99449e83243b621309c03d1d3d620c2a9baa3715e3a089b5894595d2a49ecba49481670dc8bed24c64c812994edac77f390f96c02c7674bb553a5e10599215ac56401c0", 0x4e, 0x2f}, {&(0x7f0000000300)="7136708c4ac572d630e70535a5ad0c7e30787b9502641a820d83af1b00618c60537317283ee31a80975086df02f02ca31713d85d8a0363ac506ef2b6d1a2ed60982ffc4e7e21896afebae8ad0af95c7da69d4d6fb78d04a4b2a6a1bec6163d02db27ca68d9a11ca2b5abe95ece91301283a27c47ea1f88ca969f319a1fb70134fef572fd1d2134d7f5d553adb9ab54a4557159ade7040cd5bfb970335c3ffa821eeb3f75f0de6b288362bc4a242285092a8f750d90a474b5dbef7f278bd5b99da1c624bcbb032c41bc839188615489bcd7cba2cdfb2f4aab0d2a76a5333714080148977dd129a3eb974877ec52a0b9f5", 0xf0, 0x8}, {&(0x7f0000000180), 0x0, 0x7}], 0x8004d0, &(0x7f0000000480)={[{@noquota='noquota', 0x2c}]}) unlink(&(0x7f0000000540)='./control\x00') close(r0) 2018/04/15 04:25:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x20000183) unlink(&(0x7f00000001c0)='./file1\x00') fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001200)="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", 0x600}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)) dup3(r0, r1, 0x0) 2018/04/15 04:25:16 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x996, 0x0, 0x0, 0x2, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setuid(r1) socket$inet6(0xa, 0x6, 0x40) 2018/04/15 04:25:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x1) r2 = dup3(r1, r0, 0x80000) accept4$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80000) gettid() setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0x3f, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r3, 0xa, 0x0) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(0xffffffffffffffff, r4) r5 = dup3(r1, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0063707520f82d18f47b2c76ca5000735c15eb071c2aeaf46fa35ca7418a1c3e3780c345f88967ee89f6c5d00b"], 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="04000052000000fffe0f00000000000001d457dc68a6017a47ed1b114628e89c7719ac9d109d22"]) 2018/04/15 04:25:16 executing program 7: r0 = socket$unix(0x1, 0x8000000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept4(r0, &(0x7f0000f3e000)=@llc, &(0x7f0000ea5000)=0x10, 0x0) rmdir(&(0x7f0000000000)="e91f7189591e9233614b2f66696c653000") 2018/04/15 04:25:16 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="46a022215cc17d8aaca6f6e62a16ebd8c02414c758a01422b4f905c4ba3d7158fdd303e45c5f1614b48d24b014ba67a7bd", 0x31, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00000001c0)="918073af692336e7dac1c21c23c3eb80614f6795c1b08dc38fa421f4d404703933bca65891522f263b3e654b6d0122c503d1aa7e6d19391b8c7da7e59aee2dc0f4c30dfb55efc976fb342a1c2ede430dd3f82e5a69bdbd6953baf05be529a3ea3e980379c7eb13e1e82cb4512a075624e3bfd306113b", 0x76) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000300)="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") getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000002c0), &(0x7f0000000440)=0x4) sendfile(r0, r3, &(0x7f0000000040), 0x100000000081) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000280)={r4, 0x80000, r3}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) 2018/04/15 04:25:17 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000002fd0), 0x0) 2018/04/15 04:25:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) ioctl$int_in(r0, 0x1000000005434, &(0x7f000000e000)) 2018/04/15 04:25:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/15 04:25:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e0000390569b8702e0700486e89797a3100b48ed843ba1f8aab38f414a991c53db97ccd252e77b4664a6a8fe8c84ba17a88291cfc0e0df4122ad6b7b6745b7c461f968d611ca34e0c651575ac3d2478726bd3f67ed1fcfb2008c8bfc284e39052e591eac6033e347c549eeb6e30a6ecb256780b3a6a5d0798cf9a70027c4af0f24e22c2160233b2f878e58ca22830fd898c9b2274f3a12eab3291ad291a112e6d20422db962ce2f7a64d37bc89986679ae7273f", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000240)='net/anycast6\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') fcntl$addseals(r1, 0x409, 0x2) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x10, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfc7a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) fallocate(r1, 0x0, 0xffff, 0x8) fallocate(r1, 0x3, 0xc8ec, 0x1000) 2018/04/15 04:25:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{}, {0x0, 0x7ff}], 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000db0bdda85e0f96a01000000000000000006001b4d27945f8850a0bb90cfd92fbe1a30bec20b34f979ca0200000078310ad2b6c780124b9db18c6f188546b94ca9ad6fb67f9e18aeb147931fe3e50755a4aa613f33c55102188c909e181f0fd775f4b56f7000000deecc059cf96e332858a69399cc1557b45900e736462c820a3729c41783647c"], 0x10}}], 0x2, 0x0) 2018/04/15 04:25:18 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) eventfd(0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregs(0xdefafef887ea969f, r1, 0x2, &(0x7f00000000c0)=""/129) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a80fff)) 2018/04/15 04:25:18 executing program 1: socket$netlink(0x10, 0x3, 0xe) r0 = socket$netlink(0x10, 0x3, 0x487a2c7d6dfbdf65) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017df4)=@ipv6_newroute={0x24, 0x48, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/15 04:25:18 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000380)={@loopback, @local, 0x0}, &(0x7f00000003c0)=0xc) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e22, 0x3, 0x4e21, 0x5, 0x0, 0x80, 0x20, 0x33, r2, r3}, {0x200, 0x2, 0xaf3, 0x2, 0xada, 0x0, 0x1c00000000, 0x9}, {0x999, 0xfffffffffffffe01, 0x3, 0x100}, 0x5, 0x6e6bbd, 0x3, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4d6, 0x6f}, 0x0, @in6, 0x0, 0x1, 0x1, 0xffffffffffff4119, 0x7, 0xb4a, 0xeb}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000180)=0x10000000, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffff, 0x10, 0xfff, 0x9c}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e23}}, 0x100000000, 0x400}, &(0x7f0000000240)=0x90) 2018/04/15 04:25:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup3(r1, r0, 0x0) socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000000200)) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, 0x0, r5) ftruncate(r1, 0x3) write$cgroup_subtree(r4, &(0x7f00000002c0), 0xa871f499) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0401"]) 2018/04/15 04:25:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000600), 0x4) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) gettid() bind$nfc_llcp(r0, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x5, 0x0, 0x7, "a0bde9590d7d5e1fda3ed18db0dbb3fac8c51cec8e6d4b2473030995c3e4daaef5fec6b3e63f2e5dfcaadc870653fd791d33a132e91df1493986f41248e28e", 0x13}, 0x60) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x5, 0x6, 0x0, 0x800, 0x504, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8fad]}, &(0x7f00000007c0)=0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005080)={'ip_vti0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000050c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, r2}, 0xc) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/15 04:25:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x12400) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x4) 2018/04/15 04:25:18 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x76c4aaf7, 0x0, 0x10001, 0x8}) r1 = socket(0x10, 0x80003, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200300, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x6, 0xfffffffffffffffa, 0x3ff, 0x4}) write(r1, &(0x7f0000000000)="220000001e0007ffe901000509001600000916abfe03a7f21900ffff050000000100", 0xfffffd5c) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/15 04:25:18 executing program 6: clock_getres(0x0, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfdfffffbfffffffc, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) 2018/04/15 04:25:18 executing program 7: listen(0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x428, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000380)="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", 0xfc, 0x7}, {&(0x7f0000000480)="0e35659e2f38852aa0d85fc66f61ccce5c45a4cb0212bc97d61ab303da8fe1d9c8154dd3d17a9fddf0eb68a3ae956bf885c792ec6316bae694dd2b16f84621cbb6bb772e3bcc256ff76fb4210fe38d44590e93fab38b3803008b2d85e4f1dd8683396024ed3e912bb63e9487f9a23e8dd30cb51240219c9abfd903c3295ae8decf035e7e01f017585d31417c8a49920ce6a41262df5175a66d72a81d9a0ae66045771078d32841401154e21d911a9945bce9113b9234a709659bf0cdc09de681aa7a17019ae5e94baf37392b80472bb4dba406ddcde4", 0xd6, 0x8}, {&(0x7f0000000580)="159ae7106e6518321055cfb8d6125f69c66f2bfbe480f95e1ef3209fc17d84efb6cbabe27c5460a63341876c6054f9171b8b06203fe3d212b6", 0x39, 0x5}, {&(0x7f00000005c0)="e8c4e065a61c507dcf38f9a26ec044508449b7609963bff4f268bd0102abccf68bdeabe25b81a937bcd228c49db139a4b8cd81778cb53a62fa03a41f96bbae7c131d073b8747745fcd1b08472694c3cdd11f6e28741affc6f27c3be1ab263a063ee1071d078a1ae6123f47f47b9a03278df559958a67e5bf68488dd71d92e9baad94773601a156725e636d9e2766c3bb109b5b9caced8ff64e7f3c823484f37f00899f3b1290b3904b4d40a242eae89cd191035630730b3f5b70db30c8d9674a807117303f641f52c7b25044a78c2c9ee019162dd93455578738b2dcaacc58", 0xdf, 0x100000000}], 0x80000, &(0x7f0000000740)={[{@creator={'creator', 0x3d, "444fb7ec"}, 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) write$sndseq(r0, &(0x7f00000002c0)=[{0x800, 0x5, 0x8, 0x101, @tick=0x4, {0x101, 0x80000000}, {0x7f, 0x280000000000}, @control={0x1, 0x4, 0x7}}, {0x79817669, 0x0, 0x1, 0x8, @time={0x0, 0x989680}, {0x51}, {0x101, 0xfd1e}, @raw8={"f647e3c68edc0dd507204dc8"}}, {0x4, 0x1, 0xffff, 0x8001, @tick=0x8f7, {0x8, 0x10001}, {0x80, 0x5}, @queue={0x0, {0x8, 0x7}}}], 0x90) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/83, 0x53) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) 2018/04/15 04:25:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000140), 0x10000, 0x3) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ftruncate(r2, 0x200000040003) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x7f, @loopback=0x7f000001, 0x4e21, 0x1, 'dh\x00', 0x0, 0x3, 0x29}, 0x2c) sendto$inet6(r2, &(0x7f0000000380)="607731a99ec1330c014f6536efdc3df0215b73992beeb84cd2cb945ec102a93c8d5fda072d9f7e516f21d7007db3015a00c1d54515b9293ada33930c4d6746ba70bf010f4ab95274ecdee15f6462f8cbd28cbaf627c9f21e4384c3fcf3e19dc1fb225e2de6a903f6343332052fd5ed95ac7719975637609f35b7447d84795a6ab84bee03c1da07a8956dbb6bea01c1dd55bb9ca381aca7151d2d679f5487aa0e171002a47738524dc2cb83dcf581bb88a94dc83a067b0fc51c55d9078b8e291a29813fee9f2e4e42a77ef058b6068cba78ee21a498b58594b18587b36d68bcd32ab7e18c3d6411cc01b16c6d", 0xec, 0x20008810, &(0x7f0000000280)={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4a6}, 0x1c) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000240)=0x7f, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/04/15 04:25:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/107, 0x6b}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7ff, 0x7, 0x6, 0x3ff, 0xfffffffffffffff9, 0x9, 0x2, 0x20, 0x1, 0x19}) 2018/04/15 04:25:18 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet(0x2, 0x408080c, 0x0) connect(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x9}}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/15 04:25:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000003c0)=0x4) read(r0, &(0x7f0000000340)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x4e, 0xfffffffffffffffc, 0x0, "853f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00"}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000300)={'erspan0\x00', 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x6, 0x100000001) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000840)="897c5faa9b77c30dc1f36f8f26e28b3e563c524c287070ccd66ff9843721e116f7820f73ac4a303869b677acd2750e4daf4c59cae0d4cf05d19189abf733c77d444fdbff8410b39b7230baa8c6a3c7f2cceefb139c12fcd2b5889385d47a9a49ad804c11d48bfe9d36bcf1") pwritev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000440)="05e11aadc6087e99b507a492dfcf4986ae61627ecc8e692140630f2318757a7783edfe0fdbc8e13a024fabd4870d3fa4a1fc1fc03a0a72c51dcc8adbed80bb953aff57da185ab9a1b2521125d491b3660d6d4398dc2008ad8ab2b7624bbe0226f63751e6d7f45e5b26298e7946704b28702a617dacf29d1a089342d9836b5e676a8e472fe3a10a0d33a1efceb138e6c9f250951aa56ee9580c2f54b4b697de519ff1f9b64be82dc30a802fac3c66eaf196b2490e10911cc128fc526155639f9a63eddb7e9a0114dfcdcd3332f2b53063c1de7287ee1de9f91bbd08941f50a6", 0xdf}, {&(0x7f0000000040)="13f7f302ce8bda21f656c009f597ae6eb05d8aab88c59f1235feb3e3c483d8128639432ec1873cf61c8c9c0a2e952ae455cbfe0eb850d8fab3821d92ee8623288d0f5cf1556ff17896979cbea894e12c95541bb4", 0x54}, {&(0x7f0000000540)="979a84fef3a240c9603e8c4fe87ddcaf3e1a2b7c48c80194be70c0e05144e35b83ffcea039b9344fce96cc2f4fcdd699d2298d387adb7cc8d4ddbdb8633275a9ebca3faed53292", 0x47}, {&(0x7f00000002c0)="a7", 0xfffffffffffffe89}, {&(0x7f00000005c0)="0f2ff486bcfeed9a977d2dcc9d9b30df49477031a82652b1c744a5ed5539874959c23be4e7824acbfefd76e659f867ff748b6598c5d2101737d42eee3a92514319e8", 0x42}, {&(0x7f0000000780)="f8a40011e4fb38778658f80cfbc27d202579cae86f9a3aac16bcff9ddc91494ed768e9c0bfee618a5ea71f575e65f4cff00c865a22e1f5746c676c98742d86a113488e452e2403c5d711ac5574965090dce1587d7044d0dbabc9368874fc931ac42c5f5d2298776d75cea523ab010d62b550e5eacdeb4ba5865b355b220bd41d5f56434a72e4"}, {&(0x7f0000000640)="9a25d9c58c8245ba7637736f2464157c26f5325837d40b9a6379443299181747c03867bb31154f95c0bf1df99fc4552f6ba416d624957ae25b0e8b70b8f2bedfb1af2a20bbccc189b91da55e3102205a148f4b999e91d9854db2a006613cc4394efce7b365a7ab47badc00b991ff0d7710aa26af504413d9cbe19aad935ad759c37c108ba361800802bafe2ff94bfcdd36f7d93539b050", 0xb3}], 0x7, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400)={0x8, 0x8, 0x10001, 0x5, 0x2}, 0x14) 2018/04/15 04:25:18 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x8000, 0x8}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0xa1, 0x1, [0x1]}, 0xa) getsockopt(r0, 0x6, 0x200, &(0x7f00000000c0)=""/51, &(0x7f0000000100)=0x33) prctl$getreaper(0x2, &(0x7f0000000000)) 2018/04/15 04:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r0, 0x7fffffff) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000001200)={0x5, 0x3, 0x3ff, 0x0, 0x0, 0x80}) r1 = socket(0x5, 0x800, 0x0) getpeername$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001040)=0x10) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000140)=""/216) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180)=0x100000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xffffffffffffffb3]}, 0x6) 2018/04/15 04:25:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x2, 0x1, {0x3, 0x3, 0xb42b, 0x0, 0x3ff}}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x18) mknod(&(0x7f0000000680)='./file0\x00', 0x8, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000640)={0x9, 0x100000000, 0x1ff, 0xd05, 0xf21b, 0x4, 0x8000, 0xfffffffffffffe01, 0x7, 0x8, 0x6}, 0xb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r4, r5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9, 0x2, 0x754, 0x7, 0x8f42, 0x20, 0xffffffff80000001, 0x9, 0x2, 0xffffffffffff8001}) r6 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='@cgroupbdev\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000340)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/ptmx\x00', r6) syz_open_pts(r0, 0x0) ptrace$pokeuser(0x6, r3, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e20, 0xd4c2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x7, [0x7, 0x6, 0x0, 0x80000000, 0x0, 0xe000000000000000, 0x1000, 0x7]}, 0x5c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/04/15 04:25:19 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165e90f0000e1e70c0700020000000005000200000000000000", 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) 2018/04/15 04:25:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x44, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x401) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x401, 0x8, 0x2}) signalfd4(r1, &(0x7f0000000040)={0x1}, 0x8, 0x800) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/109) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/15 04:25:19 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x51, 0x5, 0x6, {0x2, 0xffffffffffffff63}, {0x4, 0x9}, @cond=[{0x9, 0x9, 0x0, 0x3e19, 0x7, 0x7fffffff}, {0x4, 0xfffffffffffffffd, 0x9, 0x7e, 0x3, 0xc54}]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) lseek(r0, 0x0, 0x2) r3 = syz_open_procfs(r2, &(0x7f0000000040)="006400ecff0345") getdents(r3, &(0x7f0000cd7f35)=""/203, 0xcb) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) getdents64(r3, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/15 04:25:19 executing program 1: inotify_init() r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0)=0xfff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000000340), 0x0, &(0x7f0000000240), 0xd0}}], 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="004000000000000002004e22ac14141b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e71827595bcbad1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) 2018/04/15 04:25:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000200)=""/106, &(0x7f0000000140)=0x20) 2018/04/15 04:25:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) getuid() 2018/04/15 04:25:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00') close(r0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) r8 = geteuid() getresgid(&(0x7f0000003100), &(0x7f0000003140), &(0x7f0000003180)=0x0) r10 = getpid() r11 = getuid() lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0}, &(0x7f00000037c0)=0xc) getgroups(0xa, &(0x7f0000003800)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r19 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003840)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000003940)=0xe8) waitid(0x0, r10, &(0x7f0000004240), 0x8, &(0x7f0000004280)) getresgid(&(0x7f0000003980)=0x0, &(0x7f00000039c0), &(0x7f0000003a00)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000041c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000004200)={r22}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003e80)=0x0) getresuid(&(0x7f0000003ec0), &(0x7f0000003f00), &(0x7f0000003f40)=0x0) lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004080)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="dabcef19267a4a7742addca376faad62c8abe37a3a566107f04f40fc73370161b5b46616e44e7a7ef67d8f19c717172c5015d73ea510152d475c", 0x3a}, {&(0x7f00000000c0)="dd608e3c906799de153136def1aaad6742ab0003b01dccd20bc3c37ef4bcaf24f29b1d7b4109f5509dd0f2a568d5dd919378c1372da18a469b13db67cc6ef05455b8deac401985a33ade4c712fac8e1f25ac2d7829e3ef3c6c8d52babbd5942bd0b920dd04819c869784a0fd1f23148a4c5bfb67058cea4ece67fef47d74b57c8e", 0x81}, {&(0x7f0000000180)="d97af41bf535632b50741d7301ef68751e04de9ab9109382de5928dffc437d58c359cf084265dd4c809bf29008fec0567e375fe728a645cff00f329e9c07fa712848c59f8597175a951c91dcd82993862bd7", 0x52}, {&(0x7f0000000200)="36c0f3d881b7eb6701969fb52e904daf3dc77114783cac332c5cea69ab0077e7721733b4b16dd2ba7f3b238ab0573fcd241170a474ef4906db0e3d3a966a30e6ea4d3609365ca4ac086703814519694707ac3e56cfcc5c036a95b19c2cc5fb5c6a3c7cb15109cacda9641f32b75ef793a9891fd7d85aad0cb24f78170c92e91c7bd76d1051a0", 0x86}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)="2ffee31ba7249fdf89451c053f0ce820e4f1e007f79fe8b133006bfbcf9d48051fc4949fa3f651b24668b700e70746f5d9fbab3c", 0x34}, {&(0x7f00000003c0)="257fee5fd5656c8a6ae851fa25c4bc4662871e4ae9e4cea536a27f4a81ece2fa17ede47cd92ccd835e78ef71c6bedcfd66acd76b874883c8bbdf9184ac11b7c601f07730a361e09a5d8ce2586332aec49754649abb1ea19cc3bf5e018976fef02691a9d4fbba1c573642f104dd8bdbba4c75a2e0ac68f0761baa4660a5967815535a490c6598ae4be438482303156649f1fce3815e0d45461f0c5876a2961252e02b1140b9b7faa8cf98e495c07b4c82", 0xb0}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="97dfc63c8e14271a1d0c8fd14a4eca07beddc9b1223c47fcb864a1e3644af3ece12a75436a3ccd6d42024fa41ab351915f7a5073cfc47678dbe7fe36bb6b32e2c388960b41e7d61a11a6263f30f247822c5ac58d", 0x54}, {&(0x7f0000001500)="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", 0xff}, {&(0x7f0000001600)="b327f52e54146220edff54d4f6a397108d297764f36308c07246", 0x1a}], 0x6, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x90, 0x800}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000001a00)="2acc4edfce167ea3b6b5d3a705f2f75d6df9437a715c65e1c3017c0484e8d8e09f683638d267fe21dbed67424b92b537d36b381e808880c1dd7ae3e5f578aaf37857e44baa71fa6debd61efa0506190eaa6a5d53186b1295f228ff19d37b3492e94368b533fc87037079404e46a03c1953d8122e7eeb5f99ee7f84df561dbf18f9895d53b423b9ffb65e4f0a2aa41b", 0x8f}, 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{&(0x7f0000002e00)="66156d2b409affc0e39fc66729d19ebc80f1e7dae087a5c3f900a9142a34aac15aa203be563eeb6dd032ca1d07fb85fec55f3193dcd4b60dea25142cd275c626d92e43ba6d288f22b1c3ed228049186affd9976aefde661731f97053996daf1a14dc6a01bee01d2a026a3744c1db7cdeb22700b931d363cf198611594fc2f2b9ebe03d6fdd04acbcddbad3e9fe65f22e960c6eb338670b9f436e28366319756dc101a671ff9035d61488c50703bf391c9e13a7be001225910cc375a7d3f13559d78cfec16c93b29b8fc8c138574590d3f0", 0xd1}, {&(0x7f0000002f00)="559bbd9610a0d5bd73b072ef8370dc8fbddbcae02a3f7488010e77e100f35d5acc66", 0x22}, {&(0x7f0000002f40)="5dc50f08c755f11277d53cf23d0d12ac9df008940afe3e69a43b22b90f816915263ae279f968d025348688d55f2f699cba94234374f60a922271db51e2d4130bee41eaffc3490f1e9d24d3f28eefa726ec81fbc7c1983438fb4df67da7b3ae1403b65dd4269771d1209253ffa8bce683d9ff6f4e0188ff115480b06ad30fe6f6b6fa696b6af836a175cb1eea086b28e338999d6388e9884f074e330ecdae5868e4", 0xa1}, {&(0x7f0000003000)="6753b489633c959199ad0c871ee39be1bb", 0x11}], 0xa, &(0x7f0000003380)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x138}, {&(0x7f00000034c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000003540)="2ea76d986362b78a034505f86b805a28e32466e5e84076", 0x17}, {&(0x7f0000003580)="72645f10daafa8b2cbb7e5b7da920d90073597397fe42b8f586c059e11bb22be42b26ef7a37dc4fef8352d51117a2de02f61a97dd9a883783633c16cf7846fc112fb54c6e9c48672667d3566d4fcb2c7dc2236ce5eadca36feafae293592ee7bf63e7a1aa80b33e79dccf363162dfc898c739e4fdc0b34547e3e1fdc86cb33d8e01a446e3d3a2cc5d2bc30ce12b2b487b075bd82879e051c476778571cdfbd0d4ff699d1fd3135fec8210e9363f0baa1f98ea06896859bbbbfda9bac67610f1f071c386bb17dd9f8727a6a5eeaa1b8b80dac86269e300c6c68efb9a27e9e0b049483", 0xe2}, {&(0x7f0000003680)="9f091937150681ec5905b782a9054ef5e009b6c8a196f10940f17565cd263037e0085b375a0566d8469a42169813c1251fe276fda4dd2fbbf3cdcf1ba3b3d3884113ee29cec21140c1cacaa42758d9a8d91c772ccf1e6ab4dae6d95c4acc1c3da01c1c7983c9553247496644d41de995b0e887d082841b5939c78ba26e030eb7c9256e626a36abfc1fb33aa12a0a4130777d31cb586eec86b616d5b86f104c9dbe2b0dbd549093a08df09f42bed6d13fd7a9a424fc", 0xb5}], 0x3, &(0x7f0000003a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb0}, {&(0x7f0000003b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003b80)="c80bb1ee7c89b959305d6fd0cf058ccda135c88b1b6a22e364d7c9cef4a3a8b539e17b6225ecf14b1e9a6781cc6c65ea1f6142379c98c9ff40df68b195a8f62bd8a8342dc345589b5387683cf6eb475793d8063c8d9bf4b4c7cf6fd5bcb742717d549801e4ad3b7b290186c0fe00e4f6051a198d264642a443f015fc8b25fcb2b13e139cba035e1b0aa231da07f8a0c39642e5620c", 0x95}, {&(0x7f0000003c40)="21249e52bfa55979a6a3abdfd284c3164c21b77b9074d020862b3ac6674e467ea61669df640ac7135a41277ee02d75807a47d67b5c76cf0ec8303f64f734b1d787fce9a32c4739aebc394d7b5ac443379d356926a4c0f5ac6491c92337c331f6f36ef59039640eb77f6f7900900065e2ce2d17f078c7038ab6a27491d88dac9626c21f16114e6e11906125e97e2b248359f86a58b528f95b2a5e3e3071422fa2b9ecb58b70c1bde1cab745917a17a4f4015a464640f82feb0cc4ec69594da6bc563f31b72330c3bb63fb47ab8f7da0891e8389e0b0978681e698d52e41db0125684b476b3b9be5da40", 0xe9}, {&(0x7f0000003d40)="36572e4362bb270c454844d48b4186cf27a84da38a2f9e8fbd8a14ce8442329a509d2c31734c8b5a4a4fdf58941bd1adec104901f5e2a590a401478ba6d9f53b87642579543cfaa6fc80f1fb67561817f8bdb8d619a576bb08774a73892e77c4ecba161fd7c62b92596ab772e61b22f228333d29c8222562c8cac8bd93748ca83a5f8114c820b4f57a8c18e56fc4b9e2693be5b5d9fc19bb7c0dd20882545c1722a4a9f9611851974a7102fd596772eaecfb80ca91cc710ac75da8eb9095ad2d6cdccb7adebeaf79b1371822263e92dd95", 0xd1}], 0x3, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x20, 0xc000}], 0x5, 0x4000000) 2018/04/15 04:25:20 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x8, {0x2, 0x4e20, @rand_addr=0x9}, 'tunl0\x00'}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) rt_sigprocmask(0x0, &(0x7f0000000280)={0x7fffffff}, &(0x7f00000002c0), 0x8) timer_settime(0x0, 0x3, &(0x7f00000000c0)={{0x0, 0x1}, {0x0, 0x989680}}, &(0x7f0000b4a000)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8002, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) close(r0) 2018/04/15 04:25:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000680)="73657373696f6e696400631cfb00f49f0800e3000000001359c8c2ed80de4700c95903c09ee7be68726e90438b98a98000") readv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/232, 0xe8}], 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000580)=""/212, 0xd4}], 0x7) 2018/04/15 04:25:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f0000018000), &(0x7f00000d2000)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x6, 0x0, 0x10000}) 2018/04/15 04:25:20 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000240)="240000002100f3d4bcd28658b1449d0201084f7a542551071c8413ff0ffc020200000000", 0x24) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x7}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x9d9f}, &(0x7f0000000180)=0x8) 2018/04/15 04:25:20 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) r2 = getpgid(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x7fffffff, 0xd3}, 0x1, 0x0, 0x0, {0x80, 0xfff}, 0x9, 0x5}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x400080) tkill(r2, 0xc) sendmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0xffffffffffffea11, 0xd7e, "d1996181b0840623a70205f1ce8ebdf39f199ecea171190dcaae9cace350cbb79f9b419b3908353baf6ce7d21bcb35bf7d428c2ae01de88de53a74adf18f0a", 0x7}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="3e2407ecfa99fca023c4a1f502544f05602945a2d939e156cbd18be9ebb19e71f016fd56803f7b769d99b52bcaa00b9af3c7f7bb954070de3b92d11be65d9ef908d1ee32a7de1a0e91a0bc166ae859ae1f94cc06d954c4edb8c53f466be9ad8d04bef5b9ad4cf4720e747fd46acbce93b0542682ea21e308b56f5aa8e32daf4cbe55c475c2bee69ae62cba0c13e3e3b1f386280da18b1c31c6f73163462ffc297881e87d64b784ff34dc7ad094f1", 0xae}, {&(0x7f0000000240)="adcced0e73377d1f762f2f140b095cbe9faabb19f710f9a6f504b94b186b70986d5431db7e0ddb95d37596f81e8d7a6eb214652ef08206e670e16838bac3251d9418d4b1b9096553c60e8b20118a0273836607f1fc81b40482b1a2eaaae515bff9f4abb5f6ceb5a52764c5ddf5bfd510f4d8f9190c6c442b07ca7833b4b93aafbd2271153793e05f91245e23139da870bf6b1fddf767e001aac9492e8c5002673dde670fe369026790c71d0f68c6c83d864564f1634e2d3e109c141306071bf0dd35bd459e2396fb4d8c148f7b4665549ede71dea6a06fe590eb709894a401eda5d9695945bb18c615527b92503e3bb5c9feb8cb", 0xf4}], 0x2, &(0x7f0000000380)=[{0x68, 0x1ff, 0xff, "c195f3661c7d69ffe76e7efec629ebb08ba4192bb10a74b636267b88304dd1e0cc397451d97648a34693e5f5ce973529945cab56794192169fe1e07961abe58230dc5a5251d57e97d3ec4ab89fa415f33d40"}, {0xc8, 0x104, 0x7f, "08bdc1ffe67a44b4c254bec633674e0ecc9fbe9185dc6ad823e3c74866b23ceaf4ea1ba5f58de06c535ea11e4f3e41fb2b8daa3419106c02d7a37b442b69dd2eff418c45cb61a8df09262c31bc1f64b8cc2967cbe73d2b45a5f8109b86ffc5a4790b06da8b3e841a99339403b8df3086e0581c959a061e167fab78620756f5329d0abf940c113860caaa66d168e67baaed5a4a95049120f865d9d7d90a0403febeda96200da68937cc20115cf87bc0854d"}, {0xe0, 0x1ff, 0x8, "27e1f3d8386fe0698fed6ff00f9c62e1889b143183d3526182f365927a693ec5493cfe945ea1154529bb30c6914a7b5cb00e52aed92ffcc968c589529d0d021c5ec4a901d393e8fb5591b71431518a582f4bbfdf4a7611f2da6587204995c954be51f5c97c7fb423bf755f70be94c53081217661088902f056ae9646c0196c2d3e60c9436faef3b1251592210659551e2ed54ef2edf83637fbc1305d84318bf10fb2de39c8c10160e5f4a96f70acc388cf3ab9ff54362d78f0c3d2657a2b58f226cb7cd8f6a0c43b73"}, {0xb0, 0x119, 0x7a5, "dbe826a3ef7a3bc85a7183e1d1ac44e7739fae8767e04d377576ebec100c1eef9c0f5465acca1f321aac25eb73c125daece187991cf0ad4601a1c861bb85f5c5de494ac3d5a987b724eede74d8da4fe64cd10b2db66a85a4132ed7df9a6dd36c89f60f836c1543636e6e8c5167c8a5706f2362e6e62f883a0c8b01e288af598c78ad13ad60056d4a57cc12887d1d9fab83eb63cc50ad2a66dd7b"}, {0x10, 0x111, 0x8000}, {0x68, 0x115, 0xfcc, "422c2d2d19ad6424cce375bd80afea8d5940a0eda6a53d88729d8756afaff81cb14075f2b143f7bf595ec0abd98752863d4fcccd5338f52a3a0b25aee96fdb2206d13025c31c4aa73167c7a766a0d4dd4ce09445"}], 0x338, 0xc010}}], 0x1, 0x40080) 2018/04/15 04:25:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="f2dd5ba822e63b70d6329a579e07fd36717b581acde36cc074f623b412f1eee7544eaaae4b2f", 0x26}, {&(0x7f0000000080)="8e4b480499731523c5d9b6cfaa50fa667ee22a692d0fd4bb338fcf4aac8d3584148d5fb050e198c10e02a55cbdab243e821eda31d00c5a5fafd8e4b07153ac8c070d5b265c03f090241319ab5d6a4697bd35249d1258100fb4141b7b3374a7f69c13eeaa24f3edd24bad22a4de88d1965667ddd995fcbd0f0112d4192f28091fc53c241ea09d36cce1d803a4", 0x8c}, {&(0x7f0000000140)="3ba726ae0674e9415e31a3f85c230289fac40d1d05241c0035da3a67268bd7bf8c20ca29d37090ea841490bd0e5661fb1c44a9cc3533d04f8c1594dc41ae214fd9022035a7c430db7feb602ee1f5c86a28efcad67f360882b022f7cd89", 0x5d}, {&(0x7f0000000200)="ab5b3704f0f6c7b7fc2a96aedef026bff08f6eced6ab749afdbfd933fad405e4a752f260acaa9e48e4e6f92d1c61e7e268206549bec30532d8dbbde5837be27a83ffefda39924e963f92dbb26d9e7479b9cc75a26e062830be1b7811c762547a0441337fdc3b2924a9a433cb10625a195430360346b18447add0d31d75078a0a59573334f34f40f74c635d9e211d1c2916a9b3ad4ee9ec4c4146ed476ac84bc6029e186d75897de8817105d1b36a8c50219102256bfde1746d5211cd152916ccc92cc2b6da0b0137b91231acefefba11ac39266a78aa1f81657683b2c77aff", 0xdf}, {&(0x7f0000000300)="fa89ecadcb1ac513a89c9022cddce22b827e10f01ed83e664700c12b385ef5cafa24cf742997fc48836b32c6a5abd36f2c36330c96208cdc2b5e465c1f94e39fa58cb3f521a0decd9b27ae7bae8b6ab841e6dadc4d41f00e414f031138759a3ae267079e6dc84510ffcd9b402c9ec8b5f4d52175903156937603560a886b58e67a41", 0x82}, {&(0x7f00000003c0)="23181a1fa56fc6bb76ae836290cf7fc8e1d59d39cd690c82df0caa14bbae182db0de931c690463ecbfb41840de6bc094a3a022900e7260447ddac74d542cd1887fbaf8a7a1f5c52c1b399e738ea525c89be580d9119518eb5ec8f797b94e384a09103a847c0626e9905d8b73bfc9d6a58430f4258b5edfcf94ce42e3428f8e4751401b3e74789587e1aa27e8a2c0c611cb6bb7fbdf8a7593c6f83a1dd3a92c1665071a9c98eaf81e4e3be7f08e0742d49946973123bed359527d6a5f8ff760067d260b11f0", 0xc5}, {&(0x7f00000004c0)="54b38090ffe44f59e928f2f06ae23003f02ad0db44bb621c82a07d", 0x1b}, {&(0x7f0000000500)="faa27ee50601e0c22aad3e86d5764bf633f69b24650c4923ecf8c5183c472d812924e14731475be75448171739bd15d9f8d9699bc15a55d555f17b2a6729b98333fb856e69c275cb79046cdb33e2b66eda4f88dece3937172fb9a453e239e0b46bc1e0feb9f79494c3f69ad8b0b07813", 0x70}], 0x8, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) close(r1) 2018/04/15 04:25:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="bd", 0x1) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000300)=""/67, &(0x7f0000000380)=0x43) 2018/04/15 04:25:20 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/60}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$EVIOCGSND(r2, 0xc0045401, &(0x7f0000000280)=""/149) 2018/04/15 04:25:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x801, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/118) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffffb, 0x8006, 0xf2, 0xfffffffffffffffb, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x200, 0x6, 0xfffffffffffffff8, r1}, 0x10) r2 = inotify_init1(0xb2e99e78d708b270) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendfile(r2, r3, &(0x7f0000000040), 0x1000) r4 = socket(0x10, 0x40000000000806, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x1, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x499, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180)=0x3, 0x4) write(r3, &(0x7f00000002c0)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) 2018/04/15 04:25:20 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getpid() getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000200)='timers\x00') rt_sigprocmask(0x2, &(0x7f0000000240)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x12, &(0x7f0000000080)={0x4, 0x200000000002}) ftruncate(r1, 0x3d) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x1, &(0x7f00000000c0)=""/237) 2018/04/15 04:25:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fremovexattr(r0, &(0x7f0000000280)=@known='security.evm\x00') r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x7, 0x3ff, 0x200, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_all\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r3 = syz_open_pts(r0, 0x20201) r4 = socket(0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c040000", @ANYBLOB="00092bbd70006970365f767469300000000000000000"], 0x2}, 0x1}, 0xc0) splice(r3, &(0x7f00000001c0), r4, &(0x7f0000000200), 0x2, 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f0000000000)={@rand_addr=0xffffffffffffffff, @dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write(r3, &(0x7f0000000180)="bf1d9a9dae92e9946b944ec22d66d4818e92b45b8dbd3d0150b4f928908e42389ef0135303f0a6930ffe28ac20e1977632f8c6821120", 0x36) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r6, r7/1000+10000}, {0x0, 0x7530}}) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000480)={0x2, @tick=0x100000000, 0x81, {0x20, 0x1}, 0x0, 0x1, 0x3}) 2018/04/15 04:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) fallocate(r0, 0x0, 0x0, 0x6) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 2018/04/15 04:25:20 executing program 6: r0 = gettid() r1 = memfd_create(&(0x7f0000000400)='\x00', 0x3) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000440)) r2 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00') setitimer(0x2, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) exit(0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) readv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/194, 0xc2}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0xd3, 0x8, 0x2, 0x7fffffff, 0x3, 0x7fff, 0x100000001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x57, @dev={0xfe, 0x80, [], 0x1e}, 0x8000}}, [0x1, 0x4, 0x4, 0x1, 0x8, 0x8001, 0x921, 0xd24d, 0x1, 0x6ad, 0x6, 0x1, 0x2, 0x540, 0x200]}, &(0x7f0000000140)=0x100) 2018/04/15 04:25:21 executing program 3: r0 = memfd_create(&(0x7f0000000000)="65746830b66d696d655f7479706575736572757365722e5b00", 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/15 04:25:21 executing program 7: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x6}, 0x1, 0x2, 0x3, 0x3}}, 0x26) 2018/04/15 04:25:21 executing program 5: r0 = dup(0xffffffffffffff9c) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @rand_addr=0x2}}, 0x1e) r1 = inotify_init1(0x0) fsetxattr(r1, &(0x7f0000001000)=@random={'security.', '\\md5sum\x00'}, &(0x7f0000013ff5)='procmd5sum\x00', 0xb, 0x0) 2018/04/15 04:25:21 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0x800000}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) fsync(r0) ioctl$void(r0, 0x5451) 2018/04/15 04:25:21 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x200000, &(0x7f00000001c0)="c3b16ee434b93c6c08b9939b84d7ae9f928b2792f6d672383fc6bdd4de2ba1b4a92fc5f2c5d5c7b0a66815a10896930147721322303a04210f07b8f185da30199dd30e50dc863dc53f5550f7b4e65d7bb30b4153989d3b541956a3af1fe50a357d1eb96a8b77120c8250c2a7b04f3838d509742b4cfef0140b1777a9112cc9f06616bd7ae8f32c871ebb1aa3b6092851c3045efbdec115e16205a057b80cb9677db8e9bd") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x109000, 0x30) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000480)=r2) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/15 04:25:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r2, 0xa02, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000050}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20080000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/04/15 04:25:21 executing program 3: r0 = socket(0x0, 0x8000006, 0x4) write(r0, &(0x7f0000000200)="260000001200ffffc209227fff050019000007000000460000000000000000", 0xffffff7d) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'yam0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0xffffffffffffffb7) 2018/04/15 04:25:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffe09) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000940)="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", 0x219, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x37a}], 0x1, 0x0, 0x0, 0x44}, 0x48004) 2018/04/15 04:25:21 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002540)='/proc/self/net/pfkey\x00', 0x241, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x80) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000c0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000023c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x0, {0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="81d1aca9f45a953bd832a0e776ea199c", 0x10}, {&(0x7f00000020c0)="25730492ba5694d57c3dc893dc5b3a7dbac8d126a3509390f3c4f9d638dc542fcc92a2ca9d1bbf010b87dbf85ead105b95a49f4395b8e64ec23b8c3f2e29a2c7d720f33ccf90df12a11d630c937703d2f97fd32318ca16a1e43f54ac92", 0x5d}, {&(0x7f0000002140)="e131e7d1fd88760a2589a137a77e4ac095d01ea45c395d3ce9c17b18330dee0ef025df3876941b6ccc", 0x29}, {&(0x7f0000002180)="b90c7e57bd8479c6406faf139e2344e8299437f10609acea33a8057ed19bad231a9d190c0bcdb40c1c99699b9e149916bd9cac2ce8d021a98b97a9266ea329366f16d43b", 0x44}, {&(0x7f0000002200)="9af586f8f12ca3450a3714f84210d821b971a0bfd9cd438916e1a976b291e06535f0a48c8d5379d617f9bbadedd3b75217e962b4a5db9aad6990b879f9d545565676bced6829f232f3cb4405d50746b88e696adbad5accffa2e8ed649cccfe10f7190b403a5b6b29a3a2cee365151896fa80102c41368129aa6514568b7c8c688f199a48d6dfa355474f3d79f5a6a1095c67f227082d959cfd475a5346dc28aea42eb95fa94ca44e1d433822d0a439df1b584f2e9cfdd30cc096c30df0326d110fe56b102bee817184f31d41ffcf033f15bf36f95a6cc9eac6341397171a4a5f879ec937702d84eab43ccee9fc81", 0xee}], 0x7, &(0x7f0000002380)=ANY=[@ANYBLOB="18000000000000009f010000010000f3bf3b58416a5f2200"], 0x18, 0x1}, 0x44090) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002440)={0x0, 0x23}, &(0x7f0000002480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000024c0)={r2, 0xffff}, 0x8) clock_getres(0x4, &(0x7f0000002500)) 2018/04/15 04:25:21 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00001a6000), 0x8) 2018/04/15 04:25:21 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 04:25:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x16, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/04/15 04:25:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r2 = socket$inet(0x2, 0x1, 0xfffffffffffffffb) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x100}}) 2018/04/15 04:25:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) syz_extract_tcp_res(&(0x7f0000000540), 0xb6cd, 0x8) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="349cda6594e315c53f7c8fb043116ff83db78cef02c42c36a434b79aaecfe2fb2178b5883f8b007542dd5d118d765ecda46abcdc89fd0ded417ab5809f707d7ce5ea97605d2831e3d24bc81c19d992b7e12ae3508c1036f53f9e9ec377a38bac5f67b23af8d373e9de1f05dcc54d820fc670b89b9117c685f79e9b4df2f65530418ae134d4648be46033994c140c4e2cee39ee6a07600f8b9fad2127d8254b10bed08b69186a2d3b3c16fc2a0ea434a00c9967fc9ae61196c66d3a9525ff0d06b8a36e4b05", 0xc5, 0x494}, {&(0x7f00000001c0)="96c5eae56465d26dcc4555ee887f1e66961a350cbd064c16ed6445905d7d2840a368fc753b18124b39d27b1dfdea7131f2dcc8c3494547f06e8ba402e82151bd588a22c3b639ec1cd3a29c16627af60c73dc204d73132ae55008ccf39b40fb74d8ef87eb5c2486173f0bae5a45d56ebfa2a3f0fb5ca5da216e2928ada08d51d57f0b7aa40434fc0540dfb5eda40c3a530bf1a954ff33e10bd1c3b91d278829f56d813767aa527d8a29bb561134479d1190c00fbf9be201d192402b42", 0xbc, 0x4}, {&(0x7f0000000280)="166307e94d9e6bb6b368227a045780caaa3ea3c986f98bfbe581d7efe285da4ff24b064b79d7a4c647a9d023ad92e90fb522942b311c532661173b2cfc50a8", 0x3f, 0x8}, {&(0x7f0000001040)="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", 0x1000, 0x1000}, {&(0x7f00000002c0)="3400958dfd7da3d3f35581404b2b0eea426514b5bbdda1de5f8f4a2caeb5277baa81071f5b1faec7edc3b6818aaed998bccec4c91abde969e91f372ebc89aed153f8d531bd8ad8f50087ec6c47351d0c6a9712f1a3db5ad1fe2949d54d0db0a73c706d10b860faad19597410715af4f2a474931163db50303d75021f124242fa1e723a1f5f57bea5500475b182f762bc68e32c69ec", 0x95, 0x100}, {&(0x7f0000000380)="c183e73293bf805ffa1a041141e2365ea16417f9c1e2891571b8c7db78ccbf851fadb456f34ed0bffd5eb6d4a59e32c6bc1c111f225c054014aac8ee59af776bfee463568de25d5445538473bf5258331c31a3ce999f98cb6aec04776a5692854fbf45b8fda01299d77f8a08118e532e0f39cd42f43871ebf629bb18e898c0ea37bf4b36ccaf6f0d070d19f6272b32e1203bee22b9cd9f77d9118b3fce80c485cdcc71149a56f0541f35e3e3f85d9b85114658c0b829", 0xb6, 0x100000001}], 0x1000000, &(0x7f0000000500)=ANY=[@ANYBLOB='fmask=04221\a00,dmask=\t\x00\x00\x00\x00\x00\x00\x00eck=relaxed,nocase,flush,\x00']) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000), &(0x7f0000000000)=0x24f) 2018/04/15 04:25:21 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) [ 1190.233121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 1190.288643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 04:25:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KDMKTONE(r0, 0x227c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x1, 0x3f, 0xdf}, 0x8) recvfrom(r0, &(0x7f0000000080)=""/87, 0x57, 0x40010040, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/04/15 04:25:22 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) clock_getres(0x5, &(0x7f0000000000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000180)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x200000000003f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/04/15 04:25:22 executing program 0: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x100000000000000}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x65, 0x4, 0x2, 0x8001, 0x1000, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfc}}, 0x100, 0x0, 0x4, 0x6, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000180)=0x8) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2000, 0x0) 2018/04/15 04:25:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) fsync(r1) fsync(r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a301a692110204f2df3ead9b1dc93ac559e6bb420920fe21ad42f245bd12d8d96789bbd8961f61e92309a0cf54146f9577b682475c8cd9e924584c8610d9b769fc94eafd6f93b96cfe000ce83ba9be4e6834c95484dd6f23693f9453102223aa00a00238fe800b1b802a2fdbee9e34fc4700ead2a1be1a5b16e0eb117f057752dd53c5e668cea56de51b27f854f1752d409c2808e262e31a4768f3722fd7600a5714bf0d877ba5bf633424738"], 0x6c) dup2(r2, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x20) 2018/04/15 04:25:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700), &(0x7f0000000740)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000880)={0xa}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) close(r0) 2018/04/15 04:25:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x40, 0x7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) keyctl$chown(0x4, r2, r3, r4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x1}, 0x4) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) 2018/04/15 04:25:22 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/79) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000180)={0x7fffffff, 0x9, 0x3}) r1 = socket$unix(0x1, 0x3, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/72, 0x48, 0x2000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$int_in(r0, 0x200000005403, &(0x7f00009fbff8)=0x8477) 2018/04/15 04:25:22 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0xa, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000140)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="d28a414b87338dfa1be3d4ca042416e37782321827f7b21a344a39ebff76725144ce2ab079f2eeffae756e69023dda27537ca685") r3 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x800) inotify_rm_watch(r2, r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x4}) 2018/04/15 04:25:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fallocate(r1, 0x11, 0x9, 0x1) memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x1) 2018/04/15 04:25:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KDMKTONE(r0, 0x227c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x1, 0x3f, 0xdf}, 0x8) recvfrom(r0, &(0x7f0000000080)=""/87, 0x57, 0x40010040, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/04/15 04:25:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@newae={0x48, 0x1e, 0x121, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}}, [@replay_thresh={0x8, 0xb}]}, 0x48}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:cert_t:s0 /usr/lib/telepathy/mission-control-5 18"./file0\x00'], 0x4c) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 1350.857706] INFO: task blkid:27902 blocked for more than 120 seconds. [ 1350.864314] Not tainted 4.9.94-g8683408 #3 [ 1350.869375] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1350.877402] blkid D27968 27902 7408 0x00000006 [ 1350.883131] ffff88019e6a3000 ffff8801ba62a4c0 ffff880189ae8000 ffff8801c2aa6000 [ 1350.891356] ffff8801db221b98 ffff8801d3057310 ffffffff838c040d 0000000041b58ab3 [ 1350.899362] ffffffff841a49d8 ffffffff81234350 00ff8801d30574e8 ffff8801db222468 [ 1350.907331] Call Trace: [ 1350.909946] [] ? __schedule+0x64d/0x1bd0 [ 1350.915641] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1350.922823] [] schedule+0x7f/0x1b0 [ 1350.928018] [] schedule_timeout+0x861/0xf70 [ 1350.933969] [] ? usleep_range+0x140/0x140 [ 1350.939786] [] ? kvm_clock_read+0x23/0x40 [ 1350.945569] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1350.951824] [] ? ktime_get+0x185/0x1e0 [ 1350.957337] [] ? __delayacct_blkio_start+0x41/0x80 [ 1350.963928] [] io_schedule_timeout+0x1ba/0x390 [ 1350.970152] [] bit_wait_io+0x19/0xa0 [ 1350.975492] [] __wait_on_bit_lock+0xce/0x1c0 [ 1350.981557] [] ? bit_wait+0x90/0x90 [ 1350.986813] [] __lock_page+0xff/0x160 [ 1350.992267] [] ? add_page_wait_queue+0x90/0x90 [ 1350.998488] [] ? wake_atomic_t_function+0x220/0x220 [ 1351.005139] [] ? __might_sleep+0x95/0x1a0 [ 1351.010951] [] truncate_inode_pages_range+0x818/0x1290 [ 1351.017883] [] ? generic_error_remove_page+0xb0/0xb0 [ 1351.024624] [] ? mark_held_locks+0xc7/0x130 [ 1351.030767] [] ? mark_buffer_async_write+0x40/0x40 [ 1351.037327] [] ? on_each_cpu_mask+0xba/0xe0 [ 1351.043311] [] ? __bforget+0x160/0x160 [ 1351.048847] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1351.055665] [] ? on_each_cpu_cond+0x146/0x1b0 [ 1351.061815] [] ? __bforget+0x160/0x160 [ 1351.067324] [] ? on_each_cpu_mask+0xe0/0xe0 [ 1351.073562] [] ? filemap_check_errors+0x90/0xc0 [ 1351.079869] [] ? blkdev_put+0x560/0x560 [ 1351.085468] [] truncate_inode_pages+0x24/0x30 [ 1351.091618] [] kill_bdev+0xbc/0xf0 [ 1351.096782] [] __blkdev_put+0x1e3/0x840 [ 1351.102482] [] ? bd_set_size+0x320/0x320 [ 1351.108189] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 1351.114398] [] ? locks_remove_file+0x31e/0x420 [ 1351.120646] [] ? blkdev_put+0x560/0x560 [ 1351.126245] [] blkdev_put+0x85/0x560 [ 1351.131609] [] ? blkdev_put+0x560/0x560 [ 1351.137204] [] blkdev_close+0x8b/0xb0 [ 1351.142808] [] __fput+0x263/0x700 [ 1351.147919] [] ____fput+0x15/0x20 [ 1351.153017] [] task_work_run+0x10c/0x180 [ 1351.158731] [] do_exit+0x9e1/0x27c0 [ 1351.163985] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1351.171000] [] ? release_task.part.19+0x1210/0x1210 [ 1351.177718] [] ? recalc_sigpending+0x72/0x90 [ 1351.183751] [] do_group_exit+0x111/0x340 [ 1351.189462] [] get_signal+0x4cf/0x1450 [ 1351.194984] [] do_signal+0x87/0x19f0 [ 1351.200362] [] ? avc_policy_seqno+0x9/0x20 [ 1351.206222] [] ? selinux_file_permission+0x82/0x470 [ 1351.212890] [] ? setup_sigcontext+0x7d0/0x7d0 [ 1351.219021] [] ? rw_verify_area+0xe5/0x2b0 [ 1351.224877] [] ? vfs_read+0x167/0x380 [ 1351.230324] [] ? SyS_read+0x130/0x1c0 [ 1351.235746] [] ? exit_to_usermode_loop+0xac/0x120 [ 1351.242231] [] exit_to_usermode_loop+0xe1/0x120 [ 1351.248680] [] do_syscall_64+0x364/0x490 [ 1351.254367] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1351.261299] [ 1351.261299] Showing all locks held in the system: [ 1351.267623] 2 locks held by khungtaskd/515: [ 1351.271912] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 1351.280612] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1351.290270] 1 lock held by rsyslogd/3659: [ 1351.294386] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 1351.303262] 2 locks held by getty/3754: [ 1351.307213] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1351.316509] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 1351.326450] 1 lock held by blkid/27902: [ 1351.330427] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 1351.339561] [ 1351.341160] ============================================= [ 1351.341160] [ 1351.348212] NMI backtrace for cpu 0 [ 1351.351815] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 1351.358884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1351.368232] ffff8801d889fd08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 1351.376221] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d889fd40 [ 1351.384200] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 1351.392177] Call Trace: [ 1351.394741] [] dump_stack+0xc1/0x128 [ 1351.400075] [] ? irq_force_complete_move+0x320/0x320 [ 1351.406799] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 1351.413262] [] ? irq_force_complete_move+0x320/0x320 [ 1351.419994] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 1351.427064] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1351.434067] [] watchdog+0x6b4/0xa20 [ 1351.439315] [] ? watchdog+0x11c/0xa20 [ 1351.444737] [] kthread+0x26d/0x300 [ 1351.449909] [] ? reset_hung_task_detector+0x20/0x20 [ 1351.456549] [] ? kthread_park+0xa0/0xa0 [ 1351.462142] [] ? kthread_park+0xa0/0xa0 [ 1351.467735] [] ? kthread_park+0xa0/0xa0 [ 1351.473331] [] ret_from_fork+0x5c/0x70 [ 1351.478995] Sending NMI from CPU 0 to CPUs 1: [ 1351.483528] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16 [ 1351.490910] Kernel panic - not syncing: hung_task: blocked tasks [ 1351.497040] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 1351.504119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1351.513449] ffff8801d889fcc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 1351.521429] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d889fd88 [ 1351.529415] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 1351.537394] Call Trace: [ 1351.539961] [] dump_stack+0xc1/0x128 [ 1351.545294] [] panic+0x1bf/0x3bc [ 1351.550286] [] ? add_taint.cold.6+0x16/0x16 [ 1351.556234] [] ? ___preempt_schedule+0x16/0x18 [ 1351.562440] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 1351.569695] [] watchdog+0x6c5/0xa20 [ 1351.574948] [] ? watchdog+0x11c/0xa20 [ 1351.580374] [] kthread+0x26d/0x300 [ 1351.585538] [] ? reset_hung_task_detector+0x20/0x20 [ 1351.592179] [] ? kthread_park+0xa0/0xa0 [ 1351.597776] [] ? kthread_park+0xa0/0xa0 [ 1351.603371] [] ? kthread_park+0xa0/0xa0 [ 1351.608979] [] ret_from_fork+0x5c/0x70 [ 1351.615089] Dumping ftrace buffer: [ 1351.618689] (ftrace buffer empty) [ 1351.622371] Kernel Offset: disabled [ 1351.625987] Rebooting in 86400 seconds..