765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0xa07, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) setitimer(0x1, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000004c0)) ftruncate(r3, 0x40001) fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000700)={{0x3, 0x2, 0x0, 0x1}, 0x9, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[], &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setitimer(0x100003, &(0x7f0000000680)={{0x0, 0x2710}, {r5, r6/1000+30000}}, &(0x7f00000006c0)) getcwd(&(0x7f00000008c0)=""/178, 0xb2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) rt_sigqueueinfo(r7, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x5, 0x412e351b}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140), 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000600)={{0x0, 0x2, 0x7, 0x2, 0x1f}, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000780)="509b8fca85820477e424c4ea2c567c0821efd09dda345b61e3a1e38c8d5c6f15967cea98b58258edd49e8b7c4424c4bf198df387567b2cc2d4069ec73d534c4e72fa465b400628ba6b7ece5d948407caacfed861d6a9e0519a5b955f49451c28", 0x60) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/04/18 06:23:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37}}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) 2018/04/18 06:23:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0x3, 0x6, 0x5, 0x1, 0x5, 0x5}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r3, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="ae3d8d7f9c", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="fec17fe0012fc4b83332aab378eef7f0ecf56fddb3cdc960fc738e8be0a6c61b5c39bed25495ab3cb55357b80e77b5f7d54be6c021e8e776847e44f00748a355f66c6ce44d08e53e8f19caa89f914d96bcaf3c284e33d47f7bda04aaa4921f56b1965d377848dcb28712413faf1e44bb0c0c5a5366e67f052bd95e4a1ebf7678a61f23d809f2b44463bf3c083e382ba808a71f1f82d3ba77103537c2f6651c0c6e43b5993982c7bba374d01d46bc7e92f3d2466ca15c4a1521640917c5caee487bca9166affe8de672123e9bae8a426dfe17e83cfbc3265fdf617dcc0985479268e5ff18101f063832ab2157ac1e0e69ac", @ANYRES16=r2, @ANYRES16=r0, @ANYPTR64, @ANYRES32, @ANYRES16=r3, @ANYRES16=r3, @ANYRES16, @ANYBLOB="e9a9f63e4315e22875b956ac018825906efcda3fa2669f15e1a2865aa6f7fd28666968c343"]], 0x11) 2018/04/18 06:23:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000)=0xd9d, 0x80800) fstat(r2, &(0x7f0000000180)) fallocate(r1, 0x1, 0x80000003, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x1}) 2018/04/18 06:23:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)="6e655d496e650180a420cb8ad60471b8b8c7ae5b005e32049898084cd42fe6c47f00a8008c812103000000000000002eca303f4890006b00") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0xa0000, 0x0) pipe2(&(0x7f0000000480), 0x7) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x2) 2018/04/18 06:23:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x3f}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x0) unlink(&(0x7f0000000080)='./file1\x00') ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x8, "0f2b2016d73a4071a0e17b984aca8c7439ea368c4c9954b3506974e2f07a78f2465cbb7350aae724f64414312eff1593eb4f93eda680401a49bf71fab62c377f", "d6129f6e48414b342f129b1b6841737e03030ff7315bdf24460b48979449432d", [0x7fff, 0xfaa]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, r3, 0x800, 0x70bd25, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x44) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f00000005c0)='./file1\x00', 0x2, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7ff, 0x80000) bind$netlink(r4, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000002f00)={0x0, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x0, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f}) sendmsg$nl_generic(r5, &(0x7f0000002e80)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x4040000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000580)=0xb) restart_syscall() socket(0x0, 0x0, 0x0) delete_module(&(0x7f0000000600)='ip6gretap0\x00', 0x0) 2018/04/18 06:23:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) fchdir(r0) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0xf88, 0x4) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) [ 771.642351] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 771.652741] device lo entered promiscuous mode 2018/04/18 06:23:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x81, "9fd73743c536b86afd1419dd9cfd4efdae0cacead1bbc4c9e392acdc0d3f64e3a2617f804c6c3a7dba2646d57360a20b27bb3dbab4dc4f2a1a12aa0e04a398c06adfee497fe31be8a81431b671e97dbdb7cb3c93b485cdbe5452fd0cfbaa091a5b8cbdb39af57e422266f473cb3829340dd2d488cbc782f50e02c086db445f1f7b"}, &(0x7f0000000180)=0xa5) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/23, &(0x7f0000000200)=0x17) shutdown(r0, 0x1) 2018/04/18 06:23:48 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x1}, 0x3c8) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x36e, 0x4) 2018/04/18 06:23:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0xf2c0) 2018/04/18 06:23:48 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f0000000080)={0x3ff}, 0x8, 0x800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/04/18 06:23:48 executing program 2: getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000019c0)=0x0) r1 = getpgrp(r0) rt_sigprocmask(0x1, &(0x7f0000000000)={0xf9}, &(0x7f00000000c0), 0x8) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000000380)={0xfffffffffffffffa}, 0x0, 0xfffffffffffffe78) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0xfff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)="28ecb17dee559ea2815b1fa81ec4f5a133e1259b315c961ce2b7b016e8e566f00dbdfaecfde12daa980aad072f374423d9d92666fb04e16d4357c3e237044bc244b56a34149f315fd6d2976ab5541df6dde2a4cd2df6b8b7512688232ac97a9eed6b5b4a52203ad227ce04e92cc4c1ce7e65dceba5450152b84a0b68f2df901b7ac89282a79259b62aa34a3b03d3693f7a606a45e98e5c9abf5a5cd8f6615156340a0f15a8bb72330eadca90cdf7ae4402802f4e3b3b8f3fe3752eea2938213a5585c599e7e30ff0a6aa6391db4624c6c5860b2506d6d13068d77500243de7057f767f57fed168", 0xe7, 0xdf0d}], 0x2, &(0x7f0000000340)={[{@nodecompose='nodecompose', 0x2c}, {@decompose='decompose', 0x2c}, {@umask={'umask', 0x3d, [0x30]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}]}) write$binfmt_aout(r3, &(0x7f0000001a00)={{0x1cf, 0x5, 0x10000004, 0x32, 0x15, 0x2, 0x188, 0x1}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) rt_sigtimedwait(&(0x7f0000000040)={0x80000001}, &(0x7f0000000080), &(0x7f000005b000), 0x8) [ 771.744644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24410 comm=syz-executor5 [ 771.758577] IPVS: length: 23 != 8 [ 771.764478] IPVS: length: 23 != 8 [ 771.780053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24410 comm=syz-executor5 [ 772.583121] device lo left promiscuous mode 2018/04/18 06:23:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000840)={0x0, @multicast2, @multicast2}, &(0x7f0000000880)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000ac0)={@mcast2, 0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000d80)={@dev, 0x0}, &(0x7f0000000dc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002380)={0x0, @multicast1, @broadcast}, &(0x7f00000023c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000002580)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002900)={@multicast1, @empty, 0x0}, &(0x7f0000002940)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002980)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000029c0)=0x14) getpeername$packet(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002a80)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000002b80)=0xe8) r22 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c00)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002cc0)=0x14) getsockname(r22, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002d00)={@local, @broadcast, 0x0}, &(0x7f0000002d40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000005}, 0xc, &(0x7f0000004a00)={&(0x7f00000041c0)={0x82c, r2, 0x1, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x880}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r4}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x555a}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x228, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r12}, {0x180, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x90a7}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x100, 0x5, 0x6}, {0x5, 0x2, 0x3, 0xfffffffffffffffb}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x220, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4946}}}]}}, {{0x8, 0x1, r26}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x82c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 772.611855] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 772.620974] device lo entered promiscuous mode 2018/04/18 06:23:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(r0, &(0x7f0000003700)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x0, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/18 06:23:49 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x800, 0x0) accept4$unix(r0, &(0x7f0000000780), &(0x7f0000000800)=0x6e, 0x800) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./control\x00', 0x7, 0x0, &(0x7f00000000c0), 0x80000, &(0x7f0000000040)=ANY=[@ANYBLOB="666c7573686f6e636f6d6d69740300"]) 2018/04/18 06:23:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000032c0)=@updsa={0x138, 0x1a, 0x301, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x2c}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x7}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/18 06:23:49 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x11, 0x800000003, 0x9) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r2 = dup2(r1, r1) write$tun(r2, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/18 06:23:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3ff, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x4, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/18 06:23:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0xffffffffffff8000, 0x9, 0xf5b}) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x138, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x800000, 0x8, 0x80, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x10001}, 0x8) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) recvmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000300)=@pppol2tpin6, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/31, 0x1f}], 0x2, &(0x7f0000000480)=""/107, 0x6b, 0x6}, 0x4}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0xffffffffffffff5c}, 0x5}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f00000006c0)=""/56, 0x38}, {&(0x7f0000000700)=""/49, 0x31}, {&(0x7f0000000740)=""/82, 0x52}, {&(0x7f00000007c0)=""/80, 0x50}, {&(0x7f0000000840)=""/13, 0xd}, {&(0x7f0000000880)=""/197, 0xc5}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/64, 0x40}, {&(0x7f0000000a40)=""/122, 0x7a}, {&(0x7f0000000ac0)=""/160, 0xa0}], 0xa, &(0x7f0000000c40)=""/234, 0xea, 0xff}, 0x401}, {{&(0x7f0000000d40)=@pppol2tpin6, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)=""/245, 0xf5}, {&(0x7f0000000ec0)=""/178, 0xb2}, {&(0x7f0000000f80)=""/119, 0x77}], 0x3, &(0x7f0000001040)=""/4096, 0x1000, 0x7}, 0x4}, {{&(0x7f0000002040)=@sco, 0x80, &(0x7f0000003440)=[{&(0x7f00000020c0)=""/190, 0xbe}, {&(0x7f0000002180)=""/161, 0xa1}, {&(0x7f0000002240)=""/245, 0xf5}, {&(0x7f0000002340)=""/45, 0x2d}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/142, 0x8e}], 0x6, &(0x7f00000034c0)=""/53, 0x35, 0x4}, 0x1}], 0x5, 0x2, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) 2018/04/18 06:23:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xc1010, r0, 0x30) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) 2018/04/18 06:23:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)="01000000", 0x1) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1, 0x9}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24}, {0x1}, 0x10, {0x2, 0x4e20, @rand_addr}, 'bridge_slave_0\x00'}) 2018/04/18 06:23:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getown(r0, 0x9) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYBLOB="01040081cf2fade9d9000000000000000000008002000000000000000000040000000000048678a5640a9b154325e69a44734f0093c6e1d643a2b45d6ea6f18916fd3e82c7443d0ac73e2689edbe4029897d4201f16c2f8122ccf41057803a42ef99f5d2be85db8c260028c31e9dbd19239482802719be7753e4d7d22338e7e5a48a3834"]) acct(&(0x7f0000000000)='./file0\x00') 2018/04/18 06:23:49 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1e}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x40000000000000, [0x4, 0x800000000000, 0x5, 0x8a, 0x9, 0xffffffff88675fbf, 0xffffffffffffa001, 0x4]}, 0x5c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 06:23:49 executing program 4: r0 = memfd_create(&(0x7f0000001fcd)="776c616e302a6d696d655d747970652d747275737465647d26776c616e30766dc06574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000003fa0)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e30", 0x6d}], 0x1) write(r0, &(0x7f00001ef000)="ca049624221dc540f1822c851beb1a8a779c760c3cd17e1c0a4e2d874faa600ad09a7457c7d0e9123089ae4a62b3d9ec8016baf28f3062728d0caa3f8abefa671955781baca4fd51f70227b0a81c78e71523cac1d925f5065386f9777fb35e4cd1e0040c856372d047eb846d989f59c1730975b22d8b01705bff1e93f6b0dcefa23e0e5ad0549fb2cf0c3d50c8d9c59b2565f8", 0x93) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/122, 0x7a) rename(&(0x7f000043aff6)='./control\x00', &(0x7f0000004000)='./control\x00') getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000001010800"], &(0x7f00000000c0)=0x8) 2018/04/18 06:23:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"2a9a77a994e428"}, 0x7}, 0x10) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100010002}, 0x7) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/18 06:23:49 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x100, 0x7fff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x5, [0x1, 0x1, 0x9, 0x80000001, 0x4, 0xfffffffffffffffa, 0x2, 0x3]}, 0x5c) 2018/04/18 06:23:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200, "6fd6fd492cfd702c94bf0f34f12a898753b3c98a0dfc8f5421fb451a7b1bdbdb"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40080, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x2, 0xb885, 0x56f7, 0x3, 0x6, 0x1, 0x9e, 0x40, 0x36, 0x1, 0x9, 0x38, 0x2, 0x6, 0x3, 0x401}, [{0x1, 0x100000000, 0x1000, 0x9, 0x800, 0x1000, 0x4, 0x3}, {0x60000004, 0x2, 0x2, 0x399, 0x1, 0x8, 0x2, 0x5}], "511bee9f3695577102579f6b6d5053ad0c12a20a6a22adf169912fb295b625dec67bf9ed46462e5b4b151ff2faadb84a00256e436a6b738342f809e6e206b2379ba4a026979ef362a1b4db7aaf54769a154e87d784358766b415b14ba3c02c205d1c46d1afcfd5379c86e482ef875ac33d6a27a0f4c33389063c0b9d95354758a6bdc7c9368f7098b5aa7f838f3a870a95b3ab52501369c61bb4b9440f79282e6fbea57be1cc69192411166c67c49d2062e06b3f05bf86b67ca365b1a119c44c2526f611957f363b", [[], [], [], [], [], [], [], []]}, 0x978) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x79, 0x20a000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1, 0x3, 0x9, 0x7, "80ebaf8d1e95ab40569ef7dcb0b59bc69a6a97d99c61c1689741d6f5393ab408"}) 2018/04/18 06:23:49 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/18 06:23:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000809) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x105) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0x8000, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000100)={{0xbf, @rand_addr=0x6, 0x4e20, 0x1, 'lblcr\x00', 0x10, 0x70, 0x6a}, {@broadcast=0xffffffff, 0x4e20, 0x1, 0x7, 0x6, 0x9}}, 0x44) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000280), 0x2) 2018/04/18 06:23:50 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 06:23:50 executing program 1: r0 = socket$inet6(0xa, 0x20000000000002, 0x0) sendto$inet6(r0, &(0x7f000077a000), 0x0, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xeeb) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0xde) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xdd, "7c6c4633a06bb1bc981f7db6d9af148ba48f67068dfb87755ad4a0da297133d996333882e1a9fd87d1adf1468d7f89a44627c132c5b87978b90e30ec943835714e401a00f9a91927460b1d64f26a2c0cf3f22d55b3ada8afcd3d089e8ccfc5bae8ea107acc82e83c6b2429c8517a4bf61271c14155765e31943b8146cf50f1ec435100539d2d03ede6c0ca0b8773e1288994537714cc58a039f3be043db9b3eee7557cf7d06c10556cb2f98c59df8a2575f6831c8b252c0ced64daac3f3249d6d02dabf705ff7eb6a939c2ad282aea8d57a7059f2631e55880526a07a5"}, &(0x7f0000000240)=0xe5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0x81}}, 0x401, 0x101, 0x7, 0x3, 0x1c}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x0, 0x6, 0x2, 0x8, 0x6, 0x3ce, 0x0, {r4, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x66d, 0x200, 0x8001, 0xfff}}, &(0x7f0000000440)=0xb0) 2018/04/18 06:23:50 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070a0500000000000000000002000000080001000400009b00"], 0x1c}, 0x1}, 0x0) 2018/04/18 06:23:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400001}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) 2018/04/18 06:23:50 executing program 7: ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0xffffffff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000000000000000000000000000080012000200010000000000000000001000002402e1ef0000120000000000001d00000100000000000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)="165bf27aeff08c2d7af191d0c459a4c2d4d20e7c3ec06f7f43456fc11e88018ef7abdb85453a53e40cfd6b0171a0d9b588548fd5725eade2957652d76ec53790a93c93032e15928094bf792c07a47c8afccaa46e13a3c29693d598390d82bcdc50c006807074357feac4864a4393ab1700fe2ee651326c5f2330411d2b2233e2f8eb36cadbfc811fc4f0d7d2a28134716ae5403a210d21c69d87f7cb09edd3a204b3e480b1c3fd8a79e866eed87a751601bce3632b0f5bfd2f90f2c732e056b4e3b188da92e75bdca108d432e37ef881d061e37f99050ed4ac856ed9d0578593cf0275aec28febae992c4b6101a8bbd9087193", 0xf3) 2018/04/18 06:23:50 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000001, 0x33, 0xffffffffffffffff}, 0xfffffeb0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1a) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x6, 0x8) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x8) 2018/04/18 06:23:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x6, {0x2, 0x4e24, @rand_addr=0x8000}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x100, 0x3000000000000000, 0x1, 0x8000, 0x4, &(0x7f0000000100)='ipddp0\x00', 0xec, 0x1, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0xc000) dup3(r2, r0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40600) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80401, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/18 06:23:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0x34}], 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) readv(r1, &(0x7f0000000340), 0x1071) 2018/04/18 06:23:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x200000001) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/18 06:23:50 executing program 0: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x280403, 0x2) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)=""/180, &(0x7f0000000180)=0xb4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) getsockname(r1, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) 2018/04/18 06:23:50 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000300)={0x2, &(0x7f0000000080)=""/84, &(0x7f00000002c0)=[{0x3, 0xb6, 0x17, &(0x7f0000000100)=""/182}, {0x1000, 0xf7, 0x2, &(0x7f00000001c0)=""/247}]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x3, [0x9, 0x7, 0x81]}, 0xa) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x7, 0x2, 0x2, 0x3}) 2018/04/18 06:23:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x0, 0x10001}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 06:23:50 executing program 6: r0 = socket$inet6(0x10, 0x8000000000000003, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x40}}, 0xfffffffffffffffc, 0x7ff00000, 0x7, "35c1d177b177e5879b5214681f59857927d6c86536d72cd00199eb6f16d73a11ccbd63d3c0feb90695b78d2237600bcce3c1b02fd1ecc0fd88ef557955480629cf509b0e0fffef81ca1182f5c2405548"}, 0xd8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8000}, 0x1c) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000018ff0)=[{&(0x7f0000011e9a)="1000000014007fafb72d1cb2a4a28093", 0x10}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/18 06:23:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x185402, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffff8, 0x4, 0x7, 0x401, 0x4, 0x5, 0x81, 0x400, 0x6, 0x5, 0x2c528000000000}) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) recvmmsg(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/175, 0xaf, 0x7}, 0x4}, {{&(0x7f0000001200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/55, 0x37}, {&(0x7f00000012c0)=""/159, 0x9f}, {&(0x7f0000001380)=""/181, 0xb5}, {&(0x7f0000001440)=""/154, 0x9a}, {&(0x7f0000001500)=""/11, 0xb}, {&(0x7f0000001540)=""/103, 0x67}], 0x6, &(0x7f0000001640)=""/4, 0x4, 0x3}, 0x1f}, {{&(0x7f0000001680)=@rc, 0x80, &(0x7f0000001800)=[{&(0x7f0000001700)=""/214, 0xd6}], 0x1, &(0x7f0000001840)=""/122, 0x7a, 0x7}}], 0x3, 0x0, &(0x7f0000001980)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000019c0), &(0x7f0000001a00)=0xb) 2018/04/18 06:23:50 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x208001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @loopback}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x6a, r1}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080)=0x23, 0x102000004) write(r2, &(0x7f0000000300), 0x0) r4 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140d"], 0x1) socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="d1"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) timer_create(0x5, &(0x7f0000000100), &(0x7f0000000140)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000200)={0xff, 0xfff, 0x6, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x7fffffff, 0xc27e, 0xa7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x0, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380), 0x0, 0x8800) dup3(r5, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz1', "4781d7167998f46c03bd61ed2727429d7dcb59320ac557f37e5fd40167597bc91653bedebd9a63170cd7ee6161a54e2396331bb57db41f96bafd40c8f881e8803dd55ab68841aa0248fa8de143456a06d0341161b0b8bda9802d65fe0d6a6504527ce356c09b6704af3841707eb9374eb4e1c049e95a3cb0185e48604f428eed2a6e1d71fa17c880e11fd59226122e8ede1ba39eb7be039fcac7fa85ee4314e5906af5d59399"}, 0xaa) 2018/04/18 06:23:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x3ff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000500)=""/162, &(0x7f00000004c0)=0xa2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="000000ffffffffffff00"], &(0x7f0000000280)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0x2}}}, &(0x7f0000000680)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000006c0)={r6}, 0x8) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) accept$ipx(r4, 0x0, &(0x7f0000000340)) rmdir(&(0x7f00000000c0)='./file0\x00') socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000400)={0x9, 0x3, 0x0, 0x401, 0x600, 0x83, 0x0, 0x4, 0x1, 0x2, 0x0, 0xffffffff}) fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0x2, 0x7, 0xffff, 0x2, r7}) 2018/04/18 06:23:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0xb6bf) 2018/04/18 06:23:50 executing program 5: add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="589c6aa1a2d8ed5a99f48cdd79a28aff054f4c87d267c00f16d52513b5ac8c727c72f5e7924a46dc2290882ca13ebfb83ac0de5256b71b0b601d5dddd5290918cc5e999693fe3e5d6acb87a4c2ba268d7b30aaea7f2bac55f0bc9f379e19ee17c697f4b428d1d31e22205d193652d690e15792091398e7855d95c7ba081b15d1e0524e68dd74edd1a7", 0x89, 0x52e2f637490a4e7f) 2018/04/18 06:23:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1002, 0x4) sendto$inet(r0, &(0x7f0000000480)="e93058125f3b9e", 0x7, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40007fff, 0x80000001, 0x7}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000180)='l', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/18 06:23:50 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x200000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffff, 0x7, 0x6000, 0x1, 0x4, 0x4, 0xf2f0, 0x1, 0x4, 0x2, 0x400}, 0xb) r1 = openat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x20800, 0x20) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mq_timedsend(r2, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)={0x77359400}) 2018/04/18 06:23:50 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="c9ebfcc276c6f24a5590e3dc6fd133635296bd71fd6acdca43be3b7e6636dd7c5d912c2b6ed64e4ba8eba18ef17e269371d2a336f828d045e9599d5f8c1ac0d4e22f7e") bind$unix(r1, &(0x7f000076f000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/18 06:23:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') pread64(r0, &(0x7f00000010c0)=""/4096, 0x1000, 0x10) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8804000}, 0xc, &(0x7f0000000140)={&(0x7f00000020c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x1198}, 0x1}, 0x4008001) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/191) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000340)={0x6, 0x401, 0x2, 0x24b71029}) fcntl$getown(r0, 0x9) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000380)=0x10, 0x800) 2018/04/18 06:23:51 executing program 5: remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x0) unshare(0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) openat$keychord(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/keychord\x00', 0x2000, 0x0) fchown(r0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="1cdea0f6c32e00000000000000000000000000000000000000318e59dc969706fdfeb10b7943f36897e1447e3ff13c82b7085934d0ad4384d4e6be894f07a47fffa021cdd0cec31ba9e1b86c352880b8ee5c27cdff4fc3be0cf532dadf0c39610ba966116b3d7810280f88ebd1a495450f7d3035fd5c1ebd11f63147c492ca11f4cc639b6f158079002019283e4ef1b6c571deacb89f2363435ca18d44970a740000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x0, 0x786, 0x0, 0x0, 0x1000, 0x0, 0x4}) process_vm_readv(r4, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@remote, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000580)) fstat(r2, &(0x7f0000000900)) fstat(0xffffffffffffffff, &(0x7f00000065c0)) getresgid(&(0x7f0000000640), &(0x7f00000018c0), &(0x7f0000006740)) getresgid(&(0x7f0000006780), &(0x7f00000067c0), &(0x7f0000006800)) fstat(r1, &(0x7f0000006840)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000068c0), &(0x7f0000006900)=0xc) unlinkat(r2, &(0x7f0000000680)='./file0\x00', 0x200) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000000300)={0xa, 0xfffffffffffffc67, &(0x7f00000007c0)="41f06dce8090e5f2490bc6485f5ab42744b181d0a9ff76eeb58b66d8b82e45b4f9307d74b14e40ce68aeeb9296d96d4ceb353f739d55d7568bcac2016e978917d85c954ff72fb46f9cf28c360f7f25e68de22aee65c1b3264dac0931024774d2b79db83637e12bbc5af74c6b70f38dbf89faaf5cde59da32059ea6795279896d84a2b98348eaffa4238d"}) 2018/04/18 06:23:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'lblc\x00', 0x10, 0x0, 0x4f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10003, 0x7f, 0x8, 0x2}}, 0x44) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xf68, 0x0, 0x0, 0xd, 0x0, 0x6, 0x2ad8}, &(0x7f00000001c0)=0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xe, 0x0, 0x81, 0x20}, &(0x7f00000000c0)=0x20) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x100000001) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) readahead(r3, 0x5c, 0xa6) 2018/04/18 06:23:51 executing program 4: seccomp(0x800000001, 0xc, &(0x7f0000c23fff)={0x1ffffffffffffc87, &(0x7f0000000840)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x38f0236c32602640, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000500)='./file1\x00', &(0x7f00000005c0)='./file1\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000, 0x4, 0x0) r4 = syz_open_pts(r2, 0x3f) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) ppoll(&(0x7f0000000700)=[{r0, 0x221}, {r1}, {r2, 0x42e3}, {r3, 0x4000}, {r4, 0x811c}, {r5, 0x4}, {r6, 0xa}], 0x7, &(0x7f0000000740)={0x77359400}, &(0x7f0000000780)={0x6}, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f000069b000/0x1000)=nil, 0x1000, 0xffffffffffffbff3) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000900)) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB="3400010093f617e623aea13762fbad5c6ed4605b80da7f0a5f821e5011b6f3b32aeaeebf514b32fc2c56970d59ca8b02f21fd800890d645c4403e6650c8dc3b65002f1399d055afb1783b818d053ad693ca4cfb423414a5f29cc85107570432d69327f02f662b501d4856d3f0d181f5f6d86707783b4fa614b4e2d279425a80223a9d074648ad4d0123de96f53335617c6"], 0x4) fchdir(0xffffffffffffffff) r10 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r11 = dup3(r9, r9, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000400)=0x8) pwritev(r9, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x2f0}], 0x1, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r8, 0x3) ioctl$TIOCGPTPEER(r7, 0x5441, 0x800000000000) ppoll(&(0x7f0000000a40)=[{r11, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r11}, {r9}, {}, {r10, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r10, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r10, 0x400454da, &(0x7f0000000580)=r12) 2018/04/18 06:23:51 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000140)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="fc23a864f16bc69c6a0f915209d9579ca3b2715c42d2f2ed98c1f45d40c922cf47644fe7b26ab805aebfc5eafa3c961a27786e84504af342e77a4cf26949d8c2fa8bea96fc", 0x45, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) 2018/04/18 06:23:51 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000294ff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00003e1ff8)='./file0\x00', 0x200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x2, 0x3, 0x5, 0x3, 0x800}, 0x3, 0x8}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x7, 0x0, 0x9}) 2018/04/18 06:23:51 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000003640)=""/150) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f18)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002ffc)=0xe8) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@dev}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={0x0, 0xff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0x7, "26696d67a3c6e4"}, &(0x7f00000006c0)=0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000700)={0x0, 0x5}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={0x0, 0x1}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000800)={0xffff, 0x1, 0x200, 0x2, 0xedf2, 0xffffffffffffff01, 0x4, 0x8, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000900)={0xff, 0x200, 0x30000, 0xfffffffffffffffd, 0x0}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000bc0)={0x0, 0xfffffffffffffbff, 0x80000000}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c40)=@assoc_id=0x0, &(0x7f0000000c80)=0x2e5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x100000000}}, 0x800, 0x5}, &(0x7f0000000d80)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000dc0)={0x0, 0x2}, &(0x7f0000000e00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000010c0)={0x8, 0x202, 0x2, 0x796, 0x0}, &(0x7f0000001100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002900)={0x0, 0xf0ff}, &(0x7f0000002940)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002980)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x401}}, [0xfff, 0x81, 0x8, 0xffffffff, 0xbd, 0xfffffffffffffffa, 0x319, 0x7, 0x0, 0x10001, 0x3, 0x3, 0x10001, 0x7f, 0x1f]}, &(0x7f0000002a80)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002ac0)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x6, 0x3, 0x8000, 0x0, 0xb2}, &(0x7f0000002b80)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002bc0)={0x0, 0x9}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002ec0)={0x0, 0xff, 0x5}, &(0x7f0000002f00)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002f40)={0x0, 0xbc76, 0x30, 0x80000001, 0x100000000}, &(0x7f0000002f80)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000)={0x0, 0xd30}, &(0x7f0000003040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003080)={0x0, 0x0, 0x8001, 0x1, 0xfa47, 0x7fffffff, 0xffffffff, 0xff, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x100000000, 0x7ff, 0x401, 0xbea3, 0x200}}, &(0x7f0000003140)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2000000000000000, 0x80000000, 0x2, 0x1, 0xc}, &(0x7f0000003240)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003280)={0x0, 0x20}, &(0x7f00000032c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000034c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0x3}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="13afe25ce1fd33af2e9acfe75e3a909b45721401e93f75a027958b990469d7b5d60210df04e124d49d", 0x29}, {&(0x7f00000003c0)="3dc556ad2b2ce1e429b6486f2f209b000fd51ac3194e7ce16cedf1cea91d812a", 0x20}, {&(0x7f0000000400)="86b863fc56caf684d8a91df467aede53a7e822aaf34606ad65150e2bc952e9e420e28342d8ab69ad34ae55265f97c4503436ef5d", 0x34}, {&(0x7f0000000440)="73befc865c908cf2daf79d6baa70dd378dc2ae86e96e37ac457a330878ceca6bbf14a95b22c1d8418b58149574fb70056e9b6728ead88f03e3c8077f3f236549ebaf7c338441874190342a07dc6d43c01cf8411fcb1f2acd0fa1f0bfd4bd2b452a5f8111c4d9f32a8fd66c6b11cb55b2ed49874e475e99d08545596f8f31030664444b91970a32cb70", 0x89}, {&(0x7f0000000500)="a8fd35bc15f4c71f7544d73d22bab902d0d5aac3a24aff455d32b11dc7d35e9734e8a9a265ac4e19619dd4beb4487b134864f09ebf90e1556cd2727c3d8e53", 0x3f}, {&(0x7f0000000540)="5e62c3d9800ad566605ef00e845281634c03116e621510ce20594eb0e1237e06cd9e42c4", 0x24}], 0x6, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x20a, 0xfffffffffffff223, 0x10, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x3, 0x2, 0x10000, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x27, 0x3, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x9f7, 0x100, 0x0, 0x4, 0x9, 0x8, 0x5, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8008, 0x5, 0x3ff, 0x6, 0x9d6, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xd37, 0x2, 0x2, 0x3, 0x1000, 0xac8, 0x3ac, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x400, 0x1, 0x8001, 0x1ff, 0x576c, 0x4, 0x5, r9}}], 0x150, 0x800}, {&(0x7f0000000b00)=@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x302e}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000b40)="b28674133ea7e086f24aeb2707f0525cdb3878c1aea5edccf42239e7daf3835dd21de8906f90b8c76b6162139d", 0x2d}], 0x1, &(0x7f0000000e40)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0xfa7, 0x1ff, 0x1, 0x800, 0x40, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x208, 0x6, 0x2, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xc9, 0x1, 0x100, 0x3f, 0x1, 0x4, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x4b4, 0xfff, r13}}, @init={0x18, 0x84, 0x0, {0xc8, 0x1f, 0x3ff, 0x7fffffff}}], 0xf0, 0x40000}, {&(0x7f0000000f40)=@in6={0xa, 0x4e22, 0x58d, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000f80)="9177ef538d0c2f37db", 0x9}, {&(0x7f0000000fc0)="e18e1fb6938e7eda766ce0cc6fb07b982026eb9e4eb82c8e01841d2ba98765ea6ed3578baa7cdaac8ea2bc9f6404db0a4c13b65b995458498f46b4519a327c64e89ae7bbe08cf881b6c1edbd66d52205d9a5b73a3c9689efd74e84f3a4b6d5058365a9ede4b58ac665bf11820850c15ee724fb20edd4e0fa53273daf259a12dca897521b3d527b04145dc93c1a86f186708f00d6cf5ee86bb901f177954070cb9e5246bba8698f4759822d7461f6798a84d22d", 0xb3}], 0x2, &(0x7f0000001140)=[@init={0x18, 0x84, 0x0, {0x8, 0x82f2, 0xffffffffffffffd0, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x301d, 0x100000001, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8208, 0x1, 0x1, r14}}], 0x90, 0x4000}, {&(0x7f0000001200)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000002600)=[{&(0x7f0000001240)="ddf42dc0a2da4b96d24f8ccca10f02b4cd29a7d02a8262aee1552868f76e5d256361dab28d7ab85149aa4ebd9a23c144014dfeee4b391162037ee6", 0x3b}, {&(0x7f0000001280)="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", 0xfc}, {&(0x7f0000001380)="75a9397179718f4e830c77e398c7eeecba1f8847bb3280296b2429585cdbc9ba49e109fc4f8ecfbf90138a26054f6cc1bf37c544f83f21b8646e49f7807aec7e8d8b1e07df5cfab1bdc1edb1e72448b2948b57332b87816a6fe02e5cc75e204660f388dabeb4f2efe9485c7e7273cfd0b814b23e262e321b2fe4f8775621be34aee3c8f96faa601726926f3b70aec49da2970b96ccafe5f16a818f287b3bbbed0b859c5c3db358e20110b3b5320d3a9d97d8d51a4ac5e44693eacdbe68ae4ecaad7881b30ac7d7cb87d5", 0xca}, {&(0x7f0000001480)="e50e8de50859c6b1f1d0b9d4c33103e978483d0a6641f90b19e188c1929ce8f75af0a43c87bb49ae455f8a86c446465d0f00a8b7a9fe6fd0f7dd35b74d71d639d6d28fc86a7f7257f68e0d00fbb31d19ff62a07749b3fbc324af6040cb456fc02bac67955b59e4bdc97936a0e9137539075a78d5b82e94eba8591ad346de279a402ac8a919b04c63092c5be8fcf7d34fb4650b10af31c9ae07c650e9f562382e1b35944bf4c3eebd60edff5128741b2f864b981fda1c80fadd27d1b3a7c08f4f5efb099218792c9b0449199d", 0xcc}, {&(0x7f0000001580)="c3be7d9fdea606f20d0851d15fb39dbff82cebda77b354f76f7054d975648e5ae814a85a2ffc3499ac88485296fe03f0bafef6", 0x33}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="4b40831c116d0a4327b8a4695b59e0841de132c6336b2a", 0x17}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000002680)=@in6={0xa, 0x4e24, 0xffffffff80000001, @empty, 0x10001}, 0x1c, &(0x7f00000028c0)=[{&(0x7f00000026c0)="a8ed520e7ff688d5111fe9de50d51f67395800d2a5d3ece063f1e05b4f96264b1bddd5c16616e30d731ef466f9fe914fce6eea8f0099d768dff37a008c90e003686f47ee966c387931cbb227385f2a02dc6a5761eea87bed3a79fa8c7f38195c918e89b6cefcdd3b829d427e3f85f61a54ef4ea57ff765e2dfee6f321ae65b074343203f144dfb45750ad9d77ef9fe865f4a4d2b", 0x94}, {&(0x7f0000002780)="7f21f84b4079c12584d22f65a0d5d63ac43eb7ddd977d3498296afb7c08920bf90e606e3438afa68d07837525535d49ac1984a537190ebe05965d404b7e776917e65dcf4946b9b94c0a903cd15e4a5e8fec7474fa727e4a5434d51a468846d41b1a5a65505e0f8af868617426cc5a73be650edfa610c1b82128b81c95b6fe3621b513b6f5d9a44922763d77340552ab3e23ccfa78cf0", 0x96}, {&(0x7f0000002840)="2e5cc19106de928eaa3768a612ccf6317bb94037ad154348699196e4c00129f2456e8d8e49dd0aa385bb52595da617ec0c69a6986ea05cc3c329767d7ebea71a66ebd0ad67ecdb32c0a422d6911a5c92130104de0e0f60328affb7296cf9d5e55a", 0x61}], 0x3, &(0x7f0000002c40)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x405, 0x1, 0x80000000, 0x100000000, 0x1, 0x4, 0x4, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xd13b, 0x3, 0x820c, 0x1ff, 0x8, 0x4, 0x3, 0x3, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7, 0x2, 0x0, 0x5, 0xfd, 0x7, 0xace, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8001, 0x83, 0x401, 0x1d6a, 0x7ff, 0x9, r18}}], 0xc0, 0x4000}, {&(0x7f0000002d00)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000002d40)="d7104f15287a053070c64f17dd1e2813be1d185fc23e8ef209ac6e0358cfc6763a3df25d7a08b8b7507f2beee5b40638d77c40a3992bb902fc96c75685", 0x3d}, {&(0x7f0000002d80)="a647812f832b2613d084015cadf6a9dbd5e332bc94a723181d03b15712c9304eb33253eccf237751ced232d870b9628c86fe13959e0661e7ff45247db746601a9794d6ce6465d02997dc0add91f47df60d90d96e5fc0b4b9495755a8e7ddf0c79fe334534d78afa803107427dfd83face5115cee25e229872a71540aeca17b34ebd32bcb3007c7771160a69c9b8766052980d4e7f900b0de0cbb365ceff392bcb4dae8970178eaa7f7847b5bb2da58073d065b782b60cdb8a57078daeed74019c2dbd8b10c6b5e11acaaab51a0bc", 0xce}], 0x2, &(0x7f0000003300)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x3, 0x8000, 0x0, 0x8, 0x4b7, 0x6, 0x3, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x200, 0x8, 0xc2, 0x5, 0x7, 0x4, 0x3f, r20}}, @init={0x18, 0x84, 0x0, {0xe5, 0x336, 0x2, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x521e, 0x7, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5f8, 0x200, 0x9, 0x8, r21}}, @init={0x18, 0x84, 0x0, {0x6, 0x88, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x0, 0x9, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x9, 0x6, 0x1, 0x0, 0x9, 0x7, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x8ae, 0x3, r24}}], 0x1b0, 0x4000080}], 0x6, 0x11) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11248280}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100625bd7000fedbdf250f000000080005000100000014000200080dbc8d9fc9e3c37fcb1dbfc301090000f0ffff080002004e200000080005000100000014000100080006007368000008000b0073697000280001000800050000000000080004004e24000008000b00736970000c0007000200000009000000080006000002000072889b56e6"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8880) 2018/04/18 06:23:51 executing program 0: r0 = socket(0x11, 0x5, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) 2018/04/18 06:23:52 executing program 2: inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x80, 0xffffffffffffffdf, 0x40000100000001}) 2018/04/18 06:23:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001040)=@known='system.posix_acl_access\x00', &(0x7f0000000fc0)="020000001000000040000d02", 0xfe8c, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="ff070000000000"], 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000ac0)={r2, 0x0, &(0x7f0000000b00)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r4 = socket(0x11, 0x4000000000080002, 0x8) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) clock_adjtime(0x1, &(0x7f0000000440)={0x5, 0x6, 0x8, 0xfd2, 0x7, 0x5, 0x1, 0x800, 0x6, 0x1, 0x2, 0x100000001, 0xffffffff00000000, 0x2, 0x9f, 0x4, 0x6, 0x2, 0xfff, 0x100000001, 0xffffffffffffffff, 0x1, 0x8, 0x5, 0x7, 0x8000}) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) syz_mount_image$gfs2(&(0x7f0000000740)='gfs2\x00', &(0x7f0000000780)='./file0\x00', 0x7f, 0x1, &(0x7f0000000980)=[{&(0x7f00000007c0)="f76e08761a0488ab58e7a3f338f58e4e5bc267acc23595c2a506a5c60624de29e0bfc8b52ef25f0b78df4b20f75971dddb02d369b3fec6888e07cf78c28db9b7448fec0d920e0d8557d72795b40d8c2584a441f3585ca0c697c58a2f732f819e35e044ede7c8", 0x66, 0x3}], 0x1820000, &(0x7f00000009c0)={[{@data_ordered='data=ordered', 0x2c}, {@quota_off='quota=off', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x34, 0x37, 0x2d, 0x0, 0x7d, 0x36, 0x31]}, 0x2c}, {@suiddir='suiddir', 0x2c}, {@localflocks='localflocks', 0x2c}]}) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) 2018/04/18 06:23:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000086ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4) 2018/04/18 06:23:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x8a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0xed1a, 0x80000000, 0x6, 0xd2}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2}, 'syz_tun\x00'}) 2018/04/18 06:23:52 executing program 0: r0 = userfaultfd(0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x80) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x6) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000765000/0x2000)=nil, 0x2000}, 0x1}) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pkey_alloc(0x0, 0x0) 2018/04/18 06:23:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20012, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fffffff) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/04/18 06:23:52 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xb, 0x40000008000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) pwrite64(r0, &(0x7f0000aca000)='\t', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x100000000) 2018/04/18 06:23:52 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xbe, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/04/18 06:23:52 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000801) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f00006c0000/0xd000)=nil, 0x0, 0x1, 0x43, &(0x7f000032c000/0x3000)=nil, 0x6}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) getitimer(0x0, &(0x7f0000000340)) 2018/04/18 06:23:52 executing program 3: socket(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(r2, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e18125d", 0x49}], 0x1, &(0x7f0000001600)=ANY=[], 0x0, 0x80000}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x1e000004}, 0xfd9b) r5 = accept4(r3, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800) getsockname$packet(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) sendto$packet(r5, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f397fc77", 0x57, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000340)={r6, 0x1}) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00000002c0)={0x0, 0x8}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x10000, 0x0, 0x7, 0xffffffffffffffff, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}]}) lseek(0xffffffffffffffff, 0x0, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/18 06:23:52 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/04/18 06:23:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0x401) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xd7, "26df22ea5a3dda139f0163806b66256dcd5dd78fadf11faef3d16e0eaf09b034bf5b0dd3f8ebc0aa7e3bad62d3f2b1a4f772853a8184a2a0d282fa836ece7b7325ac6c4031896dcf3ecf02babc6759ab9b391302bad7d95b1ff8c2d17cfa18b3a6e8a7c8bcf3165da7242b21c6af4059e7ef4e701ca816f92e89c82ba51ffb047299ec2b9fbb06310a39424629d360760f90ae71f90c11ae0bbbefff7096ae3da8d89be74fff26d8655cc599d507a2fe8927a77033e699015c0fbe4632b225286c6aa6dd755ac718e2cca6758c48afe594ff39c6258739"}, &(0x7f0000000000)=0xdf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r3, 0xfffffffffffffd8d}, &(0x7f0000000100)=0x8) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000300)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0xffffff86}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/04/18 06:23:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000019000100000000000000000002200001ff00ff007f000001080001007f000001ecc9a25d631359c3480f2fc655648a825923cb740bcce953c1a08fb5774aa6c438d48a511486eafd27fd3607ed7dedc8d4346f74d43e11270571cc10097d0b8cc0577b6842910d7e9f3cdbbe731886155437c8297053791b145a84ecb11f7272d3d4ca7879a3c1486d0600d55b5d610e30d6d1c537"], 0x1}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/18 06:23:52 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14080, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) fallocate(r2, 0x0, 0x0, 0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), 0x4) fchdir(r1) 2018/04/18 06:23:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) 2018/04/18 06:23:52 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240)={0x5}, 0x4) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/229) 2018/04/18 06:23:52 executing program 0: socketpair(0x3, 0x8080e, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000000200000844, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x77, 0xffffffff, 0x0, 0x9, 0x5, 0x45d, 0x7, 0x8001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x7, 0x400000000000, 0xfff, 0x4}, 0x14) 2018/04/18 06:23:53 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400100, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) close(r0) 2018/04/18 06:23:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) sendfile(r1, r0, &(0x7f0000000000), 0x3f) recvfrom$inet6(r1, &(0x7f0000000140)=""/141, 0x8d, 0x2000, 0x0, 0x0) 2018/04/18 06:23:53 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 06:23:53 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4000000000000004, &(0x7f0000001680)="8907040400", 0x1cf) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x2f, &(0x7f0000002640)=[{&(0x7f0000000100)="9765ed72fb98016277fb1b2a7f7b77801c0e0e30458c128d8812e610521dbb32559ffb6b6c64dbd14974a8f2334159c8a1eb704843e464d4241fcb68f53fe8e0c1f7d8f6b0066afd706767f401ef0b8f28023fc92d6521a55639a5f4574645893365264aa4c5357afca72aa94d0c9dcb225c644fca786c7e3cfbb3451bc412ec5406f14a77f867db50a8881de9c63ed8d666921fc2437f3833a77644756691b5699ce3ce4e3949d570262a216fe7c791bfeaca00bd96d29b1f271a0c7b5ee33455"}, {&(0x7f0000000200)="7517864782a6a385fdea226fac8230b7b691cad4b7710eaa7968f1483b739b69679d371e5e37de211aa6c4b36814976f4e5c2581ad5638ddb64b8bac3009ccd4a7c4db16967ffcdf8d2ec77966e15b56c4459d1a35d3e2e05c64a1899847b99606fb4f79e5308dc5ca9103e1b8bcce87625a45df51e74b308c565f51b5c5d17b631075c5bb8808d15442872744bd62ffac299485637f41c84b749af41a63d587ae"}, {&(0x7f00000002c0)="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"}, {&(0x7f0000000400)="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{&(0x7f0000001400)="8eb447cf2e75247772558fa447df2609e19bf9f6359c4599fb846afa7c6d37a6685e8780da832126159b596646dcc15b02ffba322dd01b7f273e86467a708dc3d598031221d751b37c2de7d107d4d8a071ef399dcd34d8157485622ba04a2a695a254af7211b35a959305e1dddc540ed1a3ba90d9c608a1a6c0aff7ec9cac542e62b1c7f2fd2f43748d4cea858cfef"}, {&(0x7f00000014c0)="272900ddf2a6a7f1ccceeab17ef1bfd7551c71b109cc70db6769a2ca0a50a66df25f5b1b2b0907dd28671036b921835daa4b68de3a8eac682a20f6539e94f5f581e508c43eaa5e3a24574766a06b87060985ea22c42ab3a097191efbd7424fa47ef054d43d63cf1d929a0b69fb644b9b62642eb057b86d3c5aa35e69b8c2178654579d4e06230e5d92d333ad546ddc91e8e6d30af694974185b8933b5de9379e73070e248a9d3a42b9124f53afb0763f3f62bb7ed8cc20435dd2f8dffa286db6c237921d08bdd409"}, {&(0x7f00000015c0)="4e898b32e9733bc7470658470708ff66d2c3ac8486d2dd458bd8ad84d2c0babf72990ecda430978568b44282663ea7cba9d66c90af2764f406a659616cf2f7fd962a1fe7640ab410158189b37f129c584465c12a88"}, {&(0x7f00000026c0)="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"}], 0x0, 0x0, 0xfffffffffffffedc}, 0x0) 2018/04/18 06:23:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) r1 = gettid() tkill(r1, 0x6) 2018/04/18 06:23:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x132, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffeba) 2018/04/18 06:23:53 executing program 2: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r0, r0) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/18 06:23:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1007c) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0900eaa05d9a00000000020000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8f29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000080), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800000000, 0x0) 2018/04/18 06:23:53 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f0000000180)={0x11, 0x10, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) 2018/04/18 06:23:53 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e22, @rand_addr=0x2}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x1}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000fd4500000000000700000045000000b699a18c2f86c1f2650a0f75c5a71078b9e778d4600d72aa8d193fd4ab1cc7b09cd6d282714a7ec732d9d6b948f750e907e14adedd0dfe649873da840789d81654465b29fd"], &(0x7f0000000080)=0x69) 2018/04/18 06:23:53 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x42100, 0x2) keyctl$set_reqkey_keyring(0xe, 0x5) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f0000fd8000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='system_u:object_r:systemd_logind_var_run_d:s0 system_u:system_r:kernel_t:s0 27\x00'], 0xff52) r2 = open(&(0x7f0000000280)='./file0\x00', 0x12280, 0x0) renameat2(r2, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000fceffa)='./file0\x00', 0x0) 2018/04/18 06:23:53 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f00000000c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/04/18 06:23:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1b, 0x80000, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) getpeername(r1, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/18 06:23:53 executing program 6: r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r0, 0x10000) write(r0, &(0x7f0000000040)='H', 0x1) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000180)=""/123, &(0x7f0000000200)=0x7b) r1 = dup2(r0, r0) sendfile(r1, r0, &(0x7f0000000240), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f00000000c0)) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x4, 0x7f, 0x80, "cbb22ec98030", 0x6}}) 2018/04/18 06:23:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0x8}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xfffffffffffffff7, 0x8002, 0xfffffffffffffffd, 0x2, r2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x4, 0x4}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0xfffffffffffffffc}, 0x8) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x2) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4) 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, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r0) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000000)=0x5, 0x4) 2018/04/18 06:23:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10a) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) recvmmsg(r0, &(0x7f0000003540)=[{{&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/102, 0x66}], 0x5, &(0x7f0000001680)=""/206, 0xce, 0x7}, 0xfffffffffffffffc}, {{&(0x7f0000001780)=@ipx, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/50, 0x32}], 0x1, &(0x7f0000001840)=""/24, 0x18, 0xd02be8f}, 0x2000000000000}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/23, 0x17}, {&(0x7f0000001940)=""/15, 0xf}, {&(0x7f0000001980)=""/224, 0xe0}], 0x4, &(0x7f0000001ac0)=""/240, 0xf0, 0x1}}, {{&(0x7f0000001bc0)=@in6, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/49, 0x31}, {&(0x7f0000001c80)=""/100, 0x64}, {&(0x7f0000001d00)=""/10, 0xa}], 0x3, &(0x7f0000001d80)=""/48, 0x30, 0x5}, 0xb515}, {{&(0x7f0000001dc0), 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e40)=""/88, 0x58}], 0x1, &(0x7f0000001f00)=""/29, 0x1d, 0x1579c422}, 0xd6c}, {{&(0x7f0000001f40)=@sco, 0x80, &(0x7f0000003280)=[{&(0x7f0000001fc0)=""/71, 0x47}, {&(0x7f0000002040)=""/178, 0xb2}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/129, 0x81}, {&(0x7f00000031c0)=""/148, 0x94}], 0x5, 0x0, 0x0, 0x7fff}, 0x7ff}, {{&(0x7f0000003300)=@can={0x0, 0x0}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003380)=""/21, 0x15}, {&(0x7f00000033c0)=""/136, 0x88}], 0x2, &(0x7f00000034c0)=""/93, 0x5d, 0x3}, 0x7}], 0x7, 0x0, &(0x7f0000003700)) sendmsg$nl_route(r1, &(0x7f0000004800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000047c0)={&(0x7f0000004840)=ANY=[@ANYBLOB="5c1000001800000628bd7000fddbdf250a0000020000ff0d0012000008000100", @ANYRES32=r2, @ANYBLOB="ff8b4a01540bb52985ca27c733a40eda9871d2ca3d72dec218089e46a990449dba54a73a240e7bf5203054e7345ca9d2232aca90", @ANYRES32=r3, @ANYBLOB="0800100000000000080010000700000008000400", @ANYRES32=r4, @ANYBLOB="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"], 0x105c}, 0x1, 0x0, 0x0, 0x4041}, 0x20000005) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000440)="04000000f300e30568094679af6da56b913402647c6c0dab4f01bfe6ced652975de4", 0x22, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/18 06:23:54 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0xf38, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0x22) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10) writev(r0, &(0x7f0000000500), 0x26b) close(r0) 2018/04/18 06:23:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004180)={'bond_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4b0000000f"]}) 2018/04/18 06:23:54 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) sendto(r0, &(0x7f0000000080)="2a0ccb65b84707fea81bb71aacefa4048e79527ea910c6fcb443b981bcdfa29131f1b8f752bc97c4af4715c816773299713e180dd8615b512b1ca27267b16920025008132ed6ec09110223e68e294b16f709f29b5e0788929b82fdc9e9467c12e2", 0x61, 0x4040, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000), 0x4) 2018/04/18 06:23:54 executing program 7: r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a0fff)=""/1, 0x1) 2018/04/18 06:23:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x600, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4000090) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) 2018/04/18 06:23:54 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x344, 0x58) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) 2018/04/18 06:23:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x15}}]}, 0x2c}, 0x1}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x800) 2018/04/18 06:23:54 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x100) keyctl$setperm(0x5, r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x1400000000, 0x4) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/04/18 06:23:54 executing program 4: epoll_create1(0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x2, 0x2, 0xfffffffffffffff9, 0xa}, 0x14) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/18 06:23:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x4, 0x0, 0x5}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r2, &(0x7f0000e15000)={0x2, 0x4e20}, 0x10) listen(r2, 0x0) listen(r3, 0x0) 2018/04/18 06:23:54 executing program 5: r0 = socket$inet(0x2, 0x7, 0x1000000000004) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000007000000000000000000000000"], 0x18}}], 0x2, 0x0) 2018/04/18 06:23:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000000040)) 2018/04/18 06:23:54 executing program 6: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) memfd_create(&(0x7f0000000000)='.:]\x00', 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0x0, 0x40000, &(0x7f000057bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r3 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000080)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xfffffe1b, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x5224, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) 2018/04/18 06:23:54 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x9, 0x7}) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400) futex(&(0x7f0000125000), 0x5, 0x8, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffffd, 0x0) 2018/04/18 06:23:54 executing program 2: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r0 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa000201b}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000340)={@multicast2, @local, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getpeername(r2, &(0x7f0000000600)=@can={0x0, 0x0}, &(0x7f0000000680)=0x80) accept4$packet(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000740)={0x0, @loopback, @dev}, &(0x7f0000000780)=0xc) getpeername$packet(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000980)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) getsockname$packet(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000b40)={@dev, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8) getsockname$packet(r2, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e00)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000e40)={@mcast1, 0x0}, &(0x7f0000000e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001080)=0xe8) clock_gettime(0x0, &(0x7f0000002cc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002c00)=[{{&(0x7f0000001300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001380)=""/255, 0xff}, {&(0x7f0000001480)=""/95, 0x5f}, {&(0x7f0000001500)=""/104, 0x68}, {&(0x7f0000001580)=""/140, 0x8c}], 0x4, &(0x7f0000001680)=""/110, 0x6e, 0xf9}, 0x2}, {{&(0x7f0000001700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001780)=""/138, 0x8a}, {&(0x7f0000001840)=""/23, 0x17}], 0x2, &(0x7f00000018c0)=""/84, 0x54, 0xffffffffffffff00}, 0x20}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/158, 0x9e}, {&(0x7f0000002a00)=""/250, 0xfa}], 0x3, &(0x7f0000002b40)=""/181, 0xb5, 0x8}, 0xffffffffffffffff}], 0x3, 0x40000000, &(0x7f0000002d00)={r19, r20+10000000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d40)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002e40)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000033c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000003380)={&(0x7f0000003400)=ANY=[@ANYBLOB="c8040000", @ANYRES16=r3, @ANYBLOB="100525bd7000fcdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="ec0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000400003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r11, @ANYBLOB="e001020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001f0000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100008040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000000000000800030003000000080004000cb4443b4bf5440a427fe9f13200b4827db391ff9a69a5c17f07121d98ab790b0d68498dfc8281cb70bf1b647a600cd883d98f7302afdfd5cb052f4064100d54f9e818424473dcd721bc1dba41239206beeb477aad909bd43e5aad64180f079a2eef", @ANYRES32=r15, @ANYBLOB="080007000000000008000100", @ANYRES32=r16, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r17, @ANYBLOB="8000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040011380000"], 0x4c8}, 0x1, 0x0, 0x0, 0x1}, 0x20008805) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r23) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/18 06:23:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000000004000, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2000000000002) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0xf384, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x2, r3}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x3a, 0x2, @thr={&(0x7f00000001c0)="e5c66b2da935c3c5e7e05be8a106d52dd85496010769a2", &(0x7f0000000200)="7926d71ed05cdacaa22b9349d8e828a675c1ac19943b8d83c870b2ca5acb9336fafb324852b2bf4e08a8a97098b1010a614d3246e808ec2073899a45c2940e078513d19decbc75f3ca062eba59040663270b50d511542624d861591e57912f592309f34aefdab0237218c16b1296f8eac7f5800d538229b1d80bae3a36f9ec509790d3710424c2f21f851982a7d7b2f95bae78ba144e57e42fb21349a0fd5158af8c67dcdefa3884fbb74aa6d57a39c81a75edc2960022b372"}}) flock(r1, 0x1) flock(r2, 0x1) fchdir(r1) 2018/04/18 06:23:55 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x40}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x5, @empty, 0x10001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x48) madvise(&(0x7f00006e7000/0x4000)=nil, 0x4000, 0x9) 2018/04/18 06:23:55 executing program 7: prctl$intptr(0xe, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ce558ca5017c26a3b1f077b64bb3430061b34c3646e41b30cff9e711822c8b06d6919ace07a0c3b6a2c89301c0d2df07a6861d2113c45a369537e0906844da3e12c1d7386995020c40782cc7d649e398682f6f8e358bdcf22bad8adaef84f4169ac3ed3cf270e3958ed872e22e62074239f199e4031ad12d33d4b10875a2db7a0c01bb6e9bf9cf0c75e187b5e371bcc9721887eef5f50872708a06346997a41811fb2e722325a21488f8404b17107d925286f4bf8a05a4f9bfaa1cdd2294d1b0b82236154df6f7622fb9616490ab6dd02d5033", 0xd3, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) socketpair(0x0, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x80000001, 0x6, 0x9, 0xfff, 0x2, 0x9}) 2018/04/18 06:23:55 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @multicast1=0xe0000001, 0x4e20, 0x4, 'none\x00', 0xc, 0xb11, 0x3d}, {@rand_addr=0x101, 0x4e21, 0x2, 0x1ff, 0x8, 0x4}}, 0x44) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x2, 0x95c}, &(0x7f0000000180)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/18 06:23:55 executing program 1: r0 = socket(0x10, 0x400000802, 0x1) write(r0, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) fcntl$dupfd(r0, 0x0, r0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x20, &(0x7f0000001dc0)={0x77359400}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 06:23:55 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1a0c0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) fallocate(r0, 0x1, 0x0, 0x100000001) 2018/04/18 06:23:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x10) recvfrom$unix(r1, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) bind$netlink(r2, &(0x7f0000d86000)={0x10}, 0xc) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 06:23:55 executing program 0: r0 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000013000/0x4000)=nil, 0x4000}) r1 = userfaultfd(0x80800) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xa1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40003, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000024000400270370fcff0300007f00000c10000a0029be700026bd700006000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) 2018/04/18 06:23:55 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x1000)=nil, 0x1000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x9, 0x4, 0x9, 0x4, 0x9, 0xee, 0x0, 0x6, 0x0, 0x80000001, 0x9}) 2018/04/18 06:23:55 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) rt_sigtimedwait(&(0x7f0000000000)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rt_tgsigqueueinfo(r0, r1, 0x24, &(0x7f00000000c0)={0x27, 0x80, 0x6, 0x788ea1c3}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="4713b0e0629731eae90613292e52862abf1fd34c27d90640ce30b2f3358aeca9c2283580e09a43e7a769a51b7b8e40") 2018/04/18 06:23:55 executing program 7: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) tee(r2, r1, 0x5ec, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000003fe0)=[{&(0x7f000014b000)="85", 0x1}], 0x1, 0x0) tee(r0, r3, 0x3f, 0x2) 2018/04/18 06:23:55 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1) rt_sigaction(0x14, &(0x7f00000000c0)={0x3, {}, 0x90000000, 0x3ff}, 0x0, 0x8, &(0x7f0000000080)) 2018/04/18 06:23:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_1\x00', 0x202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}}) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffff7f9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r4, 0x0, 0xfffffffffffffff9, 0x8608}, 0x10) dup2(r0, 0xffffffffffffffff) 2018/04/18 06:23:55 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x208000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000440)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x1000}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f00000000c0)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/18 06:23:55 executing program 1: r0 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r0, 0x0, 0xffff, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f0000af5000), 0xfffd) recvmsg(0xffffffffffffffff, &(0x7f0000005880)={&(0x7f0000005580)=@ll, 0x80, &(0x7f0000005740), 0x0, &(0x7f0000005780)=""/233, 0xe9}, 0x2000) 2018/04/18 06:23:55 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000500)={0x1, 'syz_tun\x00'}, 0x18) 2018/04/18 06:23:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="a111bf7d96bb3be2c1fd541ffca6", 0xe}, {&(0x7f00000002c0)="48efc38345459091d2ef8f482130d6d7481131c6db18e6639a6237453a2b27c50537d67fadae9481dd0063b5760b13ebbe368bf2b9cacbfbdf2340e22fa24b4213901d25665afb3a20f223cc76fc361a4fc3183a3c1433058bc2740999ab4ea6389d136a4ef667a53f", 0x69}], 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCFLSH(r0, 0x540b, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000540)=[{}, {}], 0x3c2, 0x9, &(0x7f0000000580)={0x37}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0xc2}, 0x1) socket$inet6(0xa, 0x3, 0xf30e) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000480)={0x100000000, {{0x2, 0x4e22, @rand_addr=0x80}}}, 0x88) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000040)="2892a422e9de63ca8c07fcd88e3918b0d7a8c4b75e52294db672f142f14bbaf9e6c1254276078103ba8219af1554c6866d8f9dcff097f65f5a27d104a06252b90b3df4bec74a4c3b0390f3b2c97177565b15c779bd1e2ed97ffe99f73520", 0x5e) 2018/04/18 06:23:56 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd}) epoll_pwait(r1, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f0000001000), 0x8) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="163c735d1b7b5545b604edce13de08d072e0f282b78b6629ba5a1676a2f3560f266067327ab3e70212a9e2fd3127", 0x2e, 0x5}, {&(0x7f0000000140)="54bdc97038989e4aaeb2154718e95f3151b2396a11ec7b4ac6f22212cccfe9135419d4161a4e4a7d9dd77253bcd851b592f582f18e0ba0a6a29a1111e4e077cccb3ce59158de08d28ea81a7c459cd70e41f6aad1eed4fe9b8a74142a54031ffd1834aca53d047f8b265339aa4fb62414252d771ad18b6de4d7232a8651b8273c489b4d1a64947dc4750d5411f227d6464cf4850418b4046547ce", 0x9a, 0x8}, {&(0x7f0000000200)="c7561e5ead3b00a56b7afe17fda990f025bbba37ac2866044a689e07d537afb352342d4b497c05706731f8c85c571424d5c618c2db618a20052693fbe9637cd249be6febd222c4a97c", 0x49, 0x1}], 0x80000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4) 2018/04/18 06:23:56 executing program 2: syz_extract_tcp_res(&(0x7f0000001d40), 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @loopback}, &(0x7f0000000080)=0xc) 2018/04/18 06:23:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5406, 0x10000000fffffb) ioctl$KDDISABIO(r0, 0x4b37) 2018/04/18 06:23:56 executing program 6: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x100, 0x0) close(r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000740)='tls\x00', 0x4) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x2002, 0xfffffffffffffffa, 0x20010001) 2018/04/18 06:23:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) 2018/04/18 06:23:56 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)="31d1cf5f56eee7807032a15c2bb4f079c7533341d3dadb1b8fc41009d850c2e3f56d84eee3f436226c8bf5aedfad6f070939d279ad4e67e0366b64c935240ade26a707c7052b50dab5fd6817d9806aaaf41451673b9fbaead0fea56f1247f2061463f49e9275df2d4ec31f2f6b140898a518b1e73e3cbca5c7d9f6f277731cc90f6dc8") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x437}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4003) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) r3 = gettid() getpgrp(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002440)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000003540)=[{{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/1, 0x1}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/153, 0x99}], 0x7, 0x0, 0x0, 0x5}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x8, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x4, 0x40000000, &(0x7f00000036c0)={r5, r6+10000000}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r7, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') r9 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000002380)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r4, 0x80}, {r8, 0xc680}, {r9, 0x4004}, {r2, 0x8}], 0x4, &(0x7f00000023c0)={r10, r11+30000000}, &(0x7f0000002400)={0xfffffffffffffffa}, 0x8) 2018/04/18 06:23:56 executing program 0: r0 = inotify_init1(0x1000004) fsync(r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe74, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x800, 0x0) modify_ldt$write(0x1, &(0x7f0000000280)={0x8000, 0x20000000, 0x400, 0x4, 0x1dbc, 0x9, 0x9, 0x3, 0x400, 0x9}, 0x10) r4 = dup2(r3, r3) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f00000002c0)="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", 0xfa) ptrace$setopts(0x4206, r2, 0x0, 0xfffffffffffffffd) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc440, 0x0) getsockname$inet6(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) tgkill(r2, r2, 0x3d) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3, 0x80000000, 0xb7d, 'queue0\x00', 0x7}) 2018/04/18 06:23:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r1, &(0x7f0000000040), 0x40000003, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000010b1319088f6cf00000000000000000000000019c200", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="1d0000000000"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/18 06:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6}]}, 0x10) prctl$setendian(0x14, 0x2) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/04/18 06:23:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/24, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) rt_sigtimedwait(&(0x7f0000000000)={0xba91}, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x989680}, 0x8) dup(r0) 2018/04/18 06:23:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="03000000006300000000000800006f3f"], 0x10}, 0x1}, 0x40000) r1 = memfd_create(&(0x7f0000000040)='#>vmnet0vmnet1\x00', 0x0) sendmsg$netrom(r1, &(0x7f0000001800)={&(0x7f0000000080)=@ax25={0x3, {"0086f8a5ac7a38"}, 0x2}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000002c0)="4d66a1fa7a62b658c0fa0e0cdb0dc4faccc1d3548a59209879eaa6e31072f22ef6c74bc896c60a87fbd7841290734945965dde186f5df9a257ca1a81fed53e8b4f3337ec83", 0x45}, {&(0x7f0000000340)="2b39329f4bb0b44d10df8d84c170c181be5bfd41fc1d5f65e35b32cef6cdcb76bdcc4be22adb648f4bfd20440145ed70c760565fc6ef82f2845bbb7a6f9f24791fe019aa804598f7a1134b5b5bf334665cb6fe26cc6752d77ae228ca8696df9f20699696ab8d011345209d7dfcc5fb409711bdbaab879590a6260207c0e1ab5a684ffec5fd1e78b66a64b6375e4be731aa3161c4b70d257f05605644afdcb9cf1cffc8398f4d4ba29ff14d8bef831712fa301548ba2c3e93c1f2a98d56332e9abef2801c43e55f7fd00a745563935e3d1afc1ee125", 0xd5}, {&(0x7f0000000440)}, {&(0x7f0000000480)="32aff3a1590d5badcdcd9095ace184e595275e9f26fb016588e5cfc0e57ddf5582baf9fa5dd687", 0x27}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, &(0x7f0000001540)=[{0x108, 0x114, 0x6, "c244977fc71c7d233d29f6e4f98fca86572a5745d4f876e6eb1f05ce5d0263ccb2db571df10b671a094ac179771b5cff61a3c4f143c77def4274097db434a6d783d713e2c67528b884cffc1eadfbd7cd041558ce21f34b3f91f9f78f82787c0d9ba350f736c45bced35cfc0383e2d7e6dc1b6ba86bf1eef45c2dca038892f1953e4ead32a7724addc6d08387ca2802f363757360f066318002ae413bdc49cd28c858889e3e05d8b96a850c28f8635c8505d6c92f1b042ce3a4e10f3e8b36cae903c437b165d3f2831dda02613d60c61571d1dcc4f95017d6acea2ac51493df441792b556d19c4c4163d88f0f1d30061662162669231d"}, {0x20, 0x10f, 0x6, "2695adcde6e3d699952d8e3b4d61e07e"}, {0x78, 0x117, 0x9453, "b79596cb755934f304730489bc5c1e68744bc2b534ed5fcdfd7ab2074c8316611fc5193f0bb6932a6ced57be88192472463c569388aa9f0917860aef4f526791d11495fc72ab728227a14d346b288ab3fb814256c643b0fe5a155d666d061b57677242a9ee99"}, {0xd8, 0x109, 0x1e49, "f9eb90970c66b26714b3b805627ad40bb6bba2305a16c62b633a88cd38fd47c836ed6f149901e81afd6ffa1a7bd8c29b9ce4dfe4ae940bc586675ab2bc888853778c29f3ed3f46bcb59e8d03df9b29ae00043c6050ec1df60be61e5b7d5759abe79d405610a27b7f6aec62dc13824c9bef00bb37c592fa775d9c2e21c379db13404d705383c0617a24829f27a8858930999d453e2d2c16b81b872202b3c027039a2c859bcd0fbdc0c9f02f16fd4736821445dddd2ce31b5e497463e88507e054b874d55b83a6ef37"}, {0x18, 0x19d, 0x4, "7f19d9be"}], 0x290, 0x4000}, 0x10) r2 = getpgid(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) tgkill(r2, r3, 0x5) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001bc0)={0x2, 0x7, 0x20000000, 0x7, 0x36, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d6, 0x2, 0xfffffffffffffff8, 0x18, 0x4, 0x40000000}, @sadb_address={0x3, 0x17, 0x3c, 0xa0, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, @sadb_key={0x1e, 0x8, 0x710, 0x0, "b7cd5d309cc756f64c9c27ea983ea871d62c1d2f340c2305c0cb109d84caf1e44b16862344b38a90410daeb21d9eb61ba5a95fee30fb9e5452fa77750a6fbea9020376408c90df8007eba28cc867c434ae76e31b965e83a007c562399bdfdbeff238a6439d51c8d3a59c46041e3042469ff25975deaf06c36b4a56e4fec1413af371036c7ed9476f4a3068f341aa985f9eb4b80a91c450db905d2bdd2ceec7e053453d676b54bbdba77185ca3e0ecc8442f6f8ac9c8e219e58abf519d37d720072c735ce0707a113c8d39c0ca8ce757f905351f4cfc429dc97d1a6b72c0855376888"}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd26, 0x3506}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x25ff9465, 0x0, 0x0, 0x70bd2a, 0x3504}, @sadb_x_sa2={0x2, 0x13, 0x8001, 0x0, 0x0, 0x70bd2d, 0x3501}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bb6, 0x1, {0x6, 0x32, 0x400, 0x5, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000000}]}, 0xfffffffffffffe3a}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x3) 2018/04/18 06:23:56 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/route\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0xfffffffffffffff7, 0x8, 0x5}, &(0x7f00000002c0)=0x10) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180)=0x400, 0x4) sendfile(r3, r3, &(0x7f0000014000)=0x400000, 0x10001) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/04/18 06:23:56 executing program 3: r0 = socket$nl_generic(0x2, 0x2, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x6, 0x20}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x32, &(0x7f0000000100)={0x11, 0x2, 0x5, 0x7}) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000000000001000000a8f99bc0"], 0x14}, 0x0) 2018/04/18 06:23:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c65a130206d696d655f74797065776c616e3020000000008c000a09bbddc706a769e436dfcee61d30023365ebe6dba20c3bfe642e211861103583f42a3df4901b4317905161e14130db0131f831dd6f8a66ad1574ad0204774b6207b770bf8b45eeb97b26720b8ae15efd8c812241a89c2d6533b9273f3af636ebc6567bb8eefac1144f4e4e29be9b0c2d2ff66178b63108e9122c582d5a6cd7df1708fb97f618dfc5e682cfd9d1c0659ad04ad396bc4d3a0dc39f09960a28c3409fe76cb55ac62e5a"], 0xbf) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000ddff8), 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/04/18 06:23:56 executing program 3: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000007) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x800000000, 0x81) mknodat(r1, &(0x7f0000000000)='./control\x00', 0x0, 0x5) [ 779.305025] binder: 24971:24972 transaction failed 29201/-28, size -4460533955933765632-137450475520 line 3133 [ 779.325110] binder: BINDER_SET_CONTEXT_MGR already set [ 779.336307] binder: 24971:24977 ioctl 40046207 0 returned -16 [ 779.349331] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 06:23:56 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) clock_gettime(0x6, &(0x7f0000000000)) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x0) getpeername$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) [ 779.373351] loop: Write error at byte offset 0, length 4096. [ 779.379868] blk_update_request: I/O error, dev loop0, sector 0 [ 779.386030] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 779.394858] loop: Write error at byte offset 0, length 4096. [ 779.400919] blk_update_request: I/O error, dev loop0, sector 0 [ 779.407010] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/18 06:23:56 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0x1, 0x2, 0x0, 0x1, 0xffffffffffff0001, 0x3, 0xc6d9, r2}, 0x20) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r1, 0x400, 0x2) 2018/04/18 06:23:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001440)={0x0, 0x0}) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001500)=0x0, &(0x7f0000001540), &(0x7f0000001580)) r5 = getpgid(0x0) r6 = geteuid() fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001640)='/dev/hwrng\x00', 0x4000, 0x0) r9 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000019c0)=0xe8) r11 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a00)=0x0) r13 = getuid() getresgid(&(0x7f0000001a40), &(0x7f0000001a80)=0x0, &(0x7f0000001ac0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001c40)=0xe8) getgroups(0x4, &(0x7f0000001c80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0}, &(0x7f0000001d00)=0xc) fstat(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = getpgrp(0x0) getresuid(&(0x7f0000002280), &(0x7f00000022c0), &(0x7f0000002300)=0x0) stat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) getresgid(&(0x7f0000002480), &(0x7f00000024c0)=0x0, &(0x7f0000002500)) r27 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0}, &(0x7f0000002580)=0xc) r29 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000025c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000002700)=0xe8) getresgid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) r33 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000039c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000003ac0)=0xe8) stat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpid() fstat(r0, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() r39 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000004180)=0x0, &(0x7f00000041c0), &(0x7f0000004200)) r41 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004280)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000004380)=0xe8) getresgid(&(0x7f00000043c0)=0x0, &(0x7f0000004400), &(0x7f0000004440)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004480)=0x0) r46 = geteuid() stat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000056c0), &(0x7f0000005700), &(0x7f0000005740)=0x0) lstat(&(0x7f0000005780)='./file0\x00', &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005840)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005880)={0x0, 0x0}, &(0x7f00000058c0)=0xc) getresgid(&(0x7f0000005900)=0x0, &(0x7f0000005940), &(0x7f0000005980)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000059c0)=0x0) lstat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005b80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000005cc0)=0xe8) getgroups(0x3, &(0x7f0000005d00)=[0x0, 0xffffffffffffffff, 0x0]) r60 = gettid() getresuid(&(0x7f0000005d40)=0x0, &(0x7f0000005d80), &(0x7f0000005dc0)) r62 = getgid() sendmmsg$unix(r1, &(0x7f0000005f40)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="d30dd84d09ed8b099fa6658ba9c8e22a1ec689083f916db6e49b2212738cc63b1a610752af6a57e004a2bd424632f126be6697bd9f2ae09db8edb9f7cba181913a8dbbcf5ca7eb804cd1e26c29e6d6808524d682cd468c2f39a9ce9e375357f169dbaa8e7b08d3ae440f33adaba09d62c47730f0e56b9b32f816a6c1f183baff39d39f3ba57fb43e36c1feca1411477c207548303829e1d3bce084b59e825fd487c05a8abbdb919a554eb8f5acf6432d123a5cae846352b75544f59e7a", 0xbd}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4048010}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="c8fae56f4deed6e5d7108502d0c6ddd9", 0x10}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r8, r0]}], 0x78, 0x8000}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001780)="bd43b3acdf45b698e73054de413a4f013674ad41ac9a41119f409096a39f71c2e42ed29b419232ba11939f012bbaa6daccee8c08706a390262deb27197e39ef2a7d3c326d600d0a0848aeac2c9731eb3375ef86e4d9ead508c8fc3b1f2f426245bb672e6161eac7248c841f003d56145ea965b956f0c23c2ab781b8295d12d0e55a869679f47a3cc871d5b54ac42d2aa1d45801b8d8ba1cfd300fd34dc6f8d06a47b5bddc4b33f68b47862cb2221e3853a39deb1f143f7aa6a58a0020e5842e5f6760138810000269002568e9c1f034fb4c3bf85a91e6f7d470435d0ea05", 0xde}], 0x1, &(0x7f0000001dc0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x118, 0x8000}, {&(0x7f0000001f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001f80)="6422ffc4812c5f4cf088736821144052fed969778e52aac18353149f337ca7321cfc13626a40fc0990371d05b419b052470321f4cf97072fd87add504f016ed4e0ec449e7ffe59c44f8ed61245195772e747c64aaeb2f26a3ae630272924dd20469b3f5feea0230e21350470db622be7c0ccc1c1d472c27290b7aed70a2b036b5f283d760a6072d8a6bae4f8bed4c5aaa96fb8258b64716f1c54c429acf9c448f1e0c92536070032c566ca63287e0a6e8d55fb4269dcd883f5abf609765ea598d1", 0xc1}, {&(0x7f0000002080)="f8a634ec852bf9a9998acf363e47e67cc2553fcd6456ade433238dd5cceb34e2164b0eeef5de31c04628e0a019bfeb9f2cd7bc5c5e40098d63be8765a2093de92b839fe51ca1df0c088d6bdf6ce83a22d06506b64a0fbafb911c597338c04b7816c71ae26e7276483bc38e321a19331abfd5b3083dfa940c7e4a9eaf0ce8b60f44b67b1022b16e", 0x87}, {&(0x7f0000002140)="5fa4aad73b8033e86a07", 0xa}, {&(0x7f0000002180)="18fcd0a9bd635ed88d75d2681a81b3f09f1655bd2ece9f39fd0b4f7ec7a31985d94357e7f5159c0999b20fb86b3ecb63749f10f1bc00a204a4e0293d9d9a63c96642d9e8487398842f538e28a2d269a740065aa0903474123aa4d0ba8d4c186e3c51d2dfa03859001fc9269e3efe9497b51f6cfd309174ce6815e29b2bad209d569cb32808b9901e6079e9ca725eb2d64f750d00b2924e7d3d78c71d17e279829d50e6447648f5ed6939091c4dd17cc3538fb77f", 0xb4}], 0x4, &(0x7f0000002800)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xd8, 0x80}, {&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002980)="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0x1000}], 0x1, &(0x7f0000003c40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x140, 0x1}, {&(0x7f0000003d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003e00)="e5821f1042d4d91022a79e8f85e36d417efdd94a29afe8ca129e0ac3bb156b8b238ca2689ddcb2b4a2267e671e47db1014cfeb1823746b34269eaa16cd0d0d4a6c0e6a2ba16b2957bc41dd8cf32e93c2b14b4b7c8f4b431f5c1ddaee5853e036c2afb52a58bd9d00da788d41a78fe243045d2e3f63f9d74ce814b79f486c70cb611ad7", 0x83}, {&(0x7f0000003ec0)="7b6e6b2fedf0adf21f50a3bcceb0b2daed74fff95176ec7b44b1772124572302cedc251b466d0d97d3343e8efffb7b98fa8123fc5672561d8265c96a5c637005798d7a2fba0fb9f2b34e5e137fbb10e7c4ee60db1f9c3aba00047c2e971953041162f79f7a44e87c748f42e98cbc08a6355d7df1845345fe877a342f0caff2a8f13f55663a4a6d870b1bdb74d4aa970434bd6879ca87c09f90707cc35292498fa9022877f0ed4f4cf9e22d9bdd635b9f24e68053b03012699890998003fca6b10406821662f1f278b7308eac83e2ae2871facd74e5b97dd1da8e7859ef55dd0e3d7acbba93c9f8e0", 0xe8}], 0x2, &(0x7f0000004000), 0x0, 0x4}, {&(0x7f0000004040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004140)=[{&(0x7f00000040c0)="fc3227c0d8b9e50234f56b4c7df4cda99ce2e4cd84e3c4bbeae5d98b4f79d2d04d3751ade3028d545f825c1c22a638c2c6268899844ea1eb2e13622b569a74aedc", 0x41}], 0x1, &(0x7f0000004580)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x80}, {&(0x7f0000004600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005680)=[{&(0x7f0000004680)="fe9ff4bb8662948eb87b43d8c23092b5b2772e2eec705cabe1db6c8dedaa36e3da1fea8564597d6efb08183aef2e84c9f7de3fd99c7002477d353a1610cc93248201811d7413743e613f1c0d7532397e8df6078d69c456850e4b0e2731c0df438e33fb8e2b9366ff80c2be55cb1e40e44c241a28d29f811a8b011816aa4c0f6ef00d1c772bc3657e7e0d94829982cd3d2f45acb17c5c4a7576876e8576dcb3f242eba1c5a7a1a3d2e57cb8b2393c1907743974dfca3642ce86ed7b7ae22c6eab559891c7e699dbdf482c6a26dd17ded2853ece82250393a6570558e43329b62b8ab9b09dcaa3bf8c97cc54127b71a5448b867edf962d87e6097031d68a4a800b61363de07771a597b49512c57042dc3120ec00cfda239c4f8fbdf8716fdb8396c7156fcda93159d91f701d561aaab2dd18379ddb0ab89f7cf6753c47469f202cbb3634a613e6de8a539811afeaba649859406afbe7fcd314cfd1bbe05f077bc927901f7f7d5713a37ef079a904941b7f6774b44f3e5ca5d098105c3e59c8c5f1e853a7308bc491fad1bb8fc5998cfb38e0eada905de54037590d85ed72ee60dc7aa911674446552af7792b8bfb1c8d34392ef0b6c488da8b802679ebdaf914d2ed776d6a4a17b4369c30895e5eafb15270118277a071e955b11979a1788afae05fda9d50de41263ade19cb7f6ccdad04cd75e7c300f6fa590145a862ec1fed076c813cfd821d470396223786634d24aa30f82fe50d649a815e1fa379f068daa600aac08d760536ef2f52ccca05989760204a9aa57f9ef4f0efa3ec9380c63ab737fb77580cd33fa9e461a323574c87caf06bf49592b8e8253f048a977b351763374dfbf15d7c8b8c8f12aa7e10f1bd2e4155be0cf0da02f57eea7e67543b78f69e52fa18a8bccaa1d9b14b4b6cde91bcd0272c43a18e0b0f300cd1a0912db17d3a61074fa4d124a176751afb20ac6ceed382367b2b9bcb637605a05d4bdb5f1c6734bc1c4a2a885b4e3e7c440a1bdd61f7079f4009cc313f38b54634ab6e1ea15f8c88ae3a06f06862459c132446c829260b8b19ac29b79cc14c9f425b1fc0f0ef6e3a8e64a3c9e0d6baf8e29e05266241e1610634c4eccef1129d1ab3d2f97942c2bf167fe943e3adc8468191ce3a5fe4ce2de6910aab8ef5873600f4bbc4221ad0e764493e2b8bbd43b66805260ac63db6da0e8694ba491915382d6ed858e8012d4b6b07384f9cba52c9fada5766374f371dd615facb1a4988841a5a94888443b023683d49b322669c4198110618902e3b2e04d14738c01616f991ea8d0b4df304ce402a7f185fa841bbbc5bf6c50abea45dee4c77e5f37332557a039c76947ef201b4d23f3e4953efafa5f2665ac7911b83fb78f0fb216caa7dd60ccf0dc5b49e382b059bc703fbc87adfc0a6a6fe8b3a1de5947a3d4975e8330e01852242d33772d05f0153af16edd79b5ee953f91ee024ff173f2e4a074fa6d3dbb3d713d9af4bac1de9fb88fe7a71fbca64246a8ac5396087683ef4fd276abe0b8cae9939821e0c28b8448aa8c007a3cda1c091970194e85b43972cd166a5a287f22e774879b35d2bcd97516c519c9b7b928289e1301359cfa2b9aebc5dccba63b4fe67e210c594dc4beafa6d155289b3f2f4a9cedd56a206313aa3c5522fc15e4cbd508ca5943ad811f01c22b93950de7258fbb8e79a60f912a5586333d936f17259fd58ba95ba6ad70375061db0656cc0cbb7ea3dfef28ed434bd34d15703e06a5df9198b342cb74291d4d2b7f6eab49e8cdeede1e2d9b910abf70fcd680c0d7224e060938ac1b7b81cb4bf90e353ba6e73f6c40ab29e6b2b64c9b4b64b2376bd05bb2ddafc6e2a9f9a7c898394b0eeb914cf1b79f054784f29333e44ae1c6ae90683f61373736778d0a1399a3a8f05d4b6d4a5c59ccb35df5506d6470362c38e91b000d290f98b24246de7c94844a7ae547058a97fe821189c8863096c4f6d750bc54ba14692421286677702df5d889d14e3360ff7579f88d9df82a416474577140e7ab6429fe031bdf7e67cbb34e86912fa0667b41ace935a0a325ae6a729365a59280453a19948af5faa2d2eb38e58aaa9347690abb436f24cfd8b370bf9f5450e680da53b3b42f79a59756a680af9fa8b3547900573f003a7eacb48e178bfeb7fe2bb220c59d26f5338cb89c402d27ce285bd82d6389dac8fe6140be6f03102f1e8c6be85deaa74b8b9645b3d8ad18596d6b1d5745e25c00627075aa080fc7ec96e53a4f5f03f5224fbb8246fc211e892be14f907eea4c145896ca83b152816890c1895fccd888e6bf3aee2614c1787b09025d1a838ba6f2bbd8e9c23f77fc22d20a3559dd11da19a03d40536b491df968a8401cefa8106838ee1c1eae937374e65551b1f10e31281a08947e4e90509ac100e9e9ee3785e8e5d8c1e432616e05a74bac4e0e866e4c75bcff6623aacbf3b8a3b5d224453f76cbd76e791688cc08dbafa0a6df69e3060625015eafeee9e14ecbeb0ac6d76e5bced8937c9b5c84a8631c9816816640d2560241c2653d0bba4677d1c1b1ffe2ad38712027b365ccfd59d1b78edae3c13b3ad977a77a6bbe8ec2ee6b94c5a1368a88a10683ca7e7ca9e210add8db7f0f993bd1ef10f3f0cda6cab502c5d069b3762f164c431e1e7f1482548d5b1c00b5981d66cc063a9881edb93beb70127325143223fd1591f51d2b58a8d94fc47d237f8af513f8bdc0c4fdda610f8ceedfa50dfdfb2f16f20ba15d5a9fef86947cb22401dc971c6bf9f0cdc14012050ff65eae8c9a3ec0a727ab5097ea1082ac307e64658a5d0c6f17b863904f3a2e6f885ef48d0c71f64d745720adcd1cea035cabb6e6e9cd3702f7d6ff69cb151a9f6d07eb30479975b6212fd18cb2f5d90de2a6dcc39a8bd1f32c8c250eee6e450fb716e408047cc455cae29e3a8ba1fb564cf5ed400b5c691d4e105044b2ec62c23a189113fe5a3746cecca50fad422f58f51adc11ef4797235a173ffe5b110517ebb97e45e05ff69cf2b8bbc27cd5d862f76ef702e7b28c7045eca7706a71f0e4e6c9a3f95e153b094ac7a06a2524495ab9bea0ba87e7c5b2aa4e8a8676002f32108d95fff09f2bf875bd6bd304b06e90e3f1f4b970421b480084cd3e9a306e70d0811acacc60586eed52918f5a9fdedd88dd1de97ab043822f92b462e504940e53232a3d4f5c9c745b3a8a6dd59917403991ff21dd6fed3f6b6dcfc8ede9fc9223b4e49502f87bda766ccd54bb8d0618d08521e3d4c5d80606bbf0e2769cd41093cb9cb5857ece4351322360bb2c6cdb7e038ca0f77a906f21ce9b31f06dc63095b3b1b4be7462f1d946ebfff569bbdcb5402ec6154cfa1630b00b60faa808f6b740e9b4b55bd2e3a8028a4c9671a26b58be1f7087a2c533a8acff33a44e97d855949768231f75f24d43467927e95ce4a611f48d71059fa6c7d98a9ed5b9e9ea81444741b10ba2342f4420ab344eebae31b9b967df11831cb61c8810d5da80c8445a211b05c36039b7251721cbf54c6f2678ae7196d2aaf0f0cb0bdd7acaa241f2ad1f31d6804248af4afb6d4c24c91131c2be2f51381a6d494914fb7d5287e6f5478ffa40e461e8e0b8c85fb8747e694447b6c13c1f6465db443e0d76b08cfc777f11cc12a57d0fb16753daf2f949048ef831271291ddd5fbb4d262aae98bf52a62809922edb804c6426c684eea7112dc4c9aab71e5775ac8d8b0b715000918d4a070665f9af32b36023cbe66d3b5ebad94047440874f0f6fdd0168aaeb8169824cb613ed4c08901636e78ad59fa4d4ce32e4a2b49c2cb402ad9809558abb870d3725e2d7a85c5e636ce937d10502eef56d662689483f0c5b5f428bcc4966c757afffa9c7d5be85c571ef04f6ae4d88374b6d08dd8243a6265ea571a3ccda2328da620c96c1ebf5b8913530f1b4156c00a35797199c32ec8729d1617d6b66e9aec7c2aebe7d30802aa52c29abdbf36be8ea01003c6c3c726dbdf7529016e55efa6f128331848e41b86cd388ad459e15d985688c7c66279c9275ca48ef97079c37b9357083bf1639108622a80bc239c58729846df9002d1362861b5a424b7c94d7c0e19da3fdcffdc7963d6c341b28e9ae0684553c27a109e726f4b35b3ae449b74a4999e30edaa031934dcc9517b6ff6d1eedad9e7dab3a5eb178d7e8abc03a988fe79317278e060afe9d8d63015770c72bfd4b3fd1be8d1e6eddd3dfea0bba2fdf221b825c3be70ed5abe8fd6eb4cf856710775c8d095722c4b583438e86932cceb39028437480f96cd7cd6af0a180452d57d3022668a3df43200aeaebaea6b047e518a2cbc06230b7d515b059099893682f91c04199f6aca2b5f2043ca437c61a0506d39c95e3a774dfc357dc760bc798e0a965ec757f1cc43a5e535f9790c2f8b73f1cceaed6d79dd3166db8a8396ee5d896b89e1c5f823581900a83b92f0d1713d5526af90ddc2ae5c3cec0b4c0dc9e821dbd08539b41f5a3a42cc1179068cfc296faa93762713b01e7bc944f6341e8616c3bc0e4d6650405f8a6210ce151fda8009b4682717cbb19c7c259ceac87232b69889e8256debba5b29d7c2a3c1147825ce632fcf49f5b2d34a785c5a94e344362a2d15babb4104e46c48ec8370c3b8b0dc3652d2f9e0a4f8b12e85344c61161682c4507872e81662d582677aeb76b102f8b6e84cc10b87b010ffdca9404167e7e60d1d81bc18333915f172061388301f7677ec76f689ba7bca041c4db832322d2891742bc424cf68380220faed63995776b41e23e1042053c1268cba8342a9fd0cb5fab2600b8ff4071c49246f121849703f92e4704ae5f2d7bfdef92190e2750318edd56cbd38d75daa41fbf2fff21b3a23b5a1c08157e40f9cad6f115c15c4efd2235c9e84b73f18eb430772c8768f51b41fa056c87ac01cadfe6941ae66ba110b869e4f788155c133eee966d68c0df57589c49ed0c27d9ddb655d842a5acbe84974cd41b840e787f8bcf8cf397de36718d719d3f01ecd36e8b7e3545e9e9198b7e9f7bd106e22826e322fbd4bda4889faa4b0275cc1ed93ebf974ecab4b6400139eb933aee9c4aeb0bb7fa63262200da9cc8d6f17d6c30f003d6a5c8590a5e8470c5fa241e2efb3b26d4f19a36b34b15fda83c292a1a517421b244dc3e1ca79dc3f5b171405ce017b11f7bf01933429c9bb1ebedd5ceafa98b6d25af20c354e8adefdaf9ca90536a1035b5bc1e04faecd77274dbaba6d54250bfe7580098879027ba76e04263c190815ba9f9dcf0690dac091d57bb51e1aa26edaf5cf51e218337a17c3aee27b695740ef3ab2ebbbe0c09c6461fed5bd41cd7ffcb34ef867de7bae3de3f80a0449af556be98153c9767bc09be1f2d7bcb1cbeff1165650409f76653d6a1350a82f46b7cc022fdfa74600de01c36eadea481f58faa1f00173d27120129be1b7eac5568fbb8965d019c830e2e8aee582343c0b0b4f62eb698d4d236387cf74fc430bfc83ad2e14366cdc3a190540473a941e39e7bab030baeef801d84c6cd8f476277fbd069bfec5d980612800679fc415cedd24513826e97a42464b7836f21671dc6c9ec95b8b1183ac3a00d5866917740a52eebb8d8def09e022f93c4b1c22f2707520f8610fd87f3d97255cab8e57e763a5c298fc489adcbb8b8d209c6570bc3b63c7deec0e18c221aa18ea62a9a1b93a4851617f1c27efd4ce95082299d5336883c972fba56a328b931d6fbf3bdd1aa1f71e67c7ff45439c99d85e1f9931efa7f5d261b98de5a1f4be16bb05e5d46c", 0x1000}], 0x1, &(0x7f0000005e00)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x110, 0x44000}], 0x8, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/04/18 06:23:56 executing program 6: r0 = request_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='IPVS\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000480)=""/165, 0xa5) r1 = gettid() r2 = socket(0x1, 0xa, 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x3c, r3, 0x600, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa1c6}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000000080)={0x0, 0x2b, 0x0, @thr={&(0x7f00000000c0)="5c96db29bd67c78a025a5576136c047f429baafba60670d4c0dcdc92f2db6c5693f80012271a4cbefea1a5e751f6ffb3c5c3559882441378f769f0af7765e06477f6f8844e66cf888ae7669ed98717168224ccfb13ab4af6bf27b0d9f278989d91aba1a9ddc13f43b676c0dc2bd8616f01943fd48bdb27cd4f8bda977c4b5e959224b506ebbff5a3d524d6776b7b64fef7d59163457821dea07e667cc4bea246b57480ab7cee92", &(0x7f0000000180)="a7db578f7f8975d81c01da440c941a12a239981fd84c9aa75f9d787a1f16a83707d20dbfc53e4b16457d9aec9091551c69cb78b566064ef07fc03d46584aacdd68ab8e2a2fce940c5f5c62d2b41398bcfbfee5707227e6eead813f2c9f37a3703919685695da9b863885cd6263aa65dccb2efa13597022b084e24aedff7c4f83c6a047dc48c06a18d432f3832b87cb974610ef17bae9415d5d23f44c3a4ea53c4845800da3420c52"}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/04/18 06:23:56 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0)) write(r1, &(0x7f0000000100), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) gettid() 2018/04/18 06:23:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000300)=""/201) getdents64(r0, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x9, 0x7, 0x1, 0x3, [{0x94, 0x8, 0x3ff, 0x0, 0x0, 0x800}, {0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x802}, {0x80, 0x5}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0x4, 0x8, 0x6, 0x1ff}, 0x20) [ 779.419856] loop: Write error at byte offset 0, length 4096. [ 779.425649] blk_update_request: I/O error, dev loop0, sector 0 [ 779.431623] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 779.439534] loop: Write error at byte offset 0, length 4096. [ 779.445360] blk_update_request: I/O error, dev loop0, sector 0 [ 779.451338] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 779.465251] VFS: Dirty inode writeback failed for block device loop0 (err=-5). 2018/04/18 06:23:57 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xac4a}}, 0x81c, 0x7, 0xffffffffffff6279, 0xf09, 0xbde000000000000}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xffffffffffffff80}, &(0x7f0000000280)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/04/18 06:23:57 executing program 0: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xf000, 0x2, &(0x7f0000b13000/0xf000)=nil) r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000700)={0x0, 0x7f}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xd84}}, 0x1, 0x7, 0xfffffffffffffffc, 0x98, 0xa41c}, &(0x7f0000000600)=0x98) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000007c0)=""/180) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x4, 0x0, 0x0, r4}, &(0x7f0000000680)=0x10) finit_module(r2, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3a) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) futex(&(0x7f00000000c0), 0x2, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x2, 0x82000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x400, 0x0) munlockall() getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/18 06:23:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001800010100000000000000000200000000000007deff00001400090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0xd8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 2018/04/18 06:23:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x57, &(0x7f00000000c0)=0x3, 0x0) 2018/04/18 06:23:57 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/18 06:23:57 executing program 7: r0 = socket(0x2, 0x8080a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"766c616e30000000000000008000", &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x7, 0x2d, "d0b077c7a654827bf87afcfe4b97b2e6a5a909992014bcd7022adb5860a275177ee54b9a148bc0bb289fa52d2b"}}) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x600e, 0x4) 2018/04/18 06:23:57 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x430000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x0, 0x8001}) r1 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00003a0000)='projmap\x00') sendfile(r3, r1, &(0x7f0000ed0ff8), 0xd) 2018/04/18 06:23:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffd) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'bridge_slave_1\x00', 0x455}) 2018/04/18 06:23:57 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1, 0x1, @thr={&(0x7f0000000080)="4613b5e7ce6f2a32fd6945ceb114fa77b95c756eaca7fe50f47a3f712ef2374dcc35d80a57d3394f2d0ceb508285b5f8be15b86ed9ec0a8fa54925b55201c8c79a5bff04bd5d1cd259a001ef3e2dddd0c257f06468e1ed963196e59a3f8e6ac7538bdc482f2704a98f07bf9b6c04d70c6e02188f0c8f6beca54d309fdc8c3e", &(0x7f0000000100)="ca9193b4749e6ee5562586f58c2503f412829a51ea36867e0e3ffdb98f4e195bec26dfa60f3ad60aa53022d717a79197e9385c5788cc2f53713b69b42931b5ed21c9e5f36f6a51739c6a784bf8241d607ec87eeeaa5ca9310076412a1b1e097c59c3086c6be2098983dbb48d43f24f73091ba726f5e04a9ab6ef36743e55c4ac7810573e66056ac08920ef859bb7372996cad9fbf39ca24ccef4b2b2893824fe0b149cabf4434c6b590fbc35a4ff8b5ebe5daf51a3c7bf5345c0efb6ca530a923ebe6db8a14228ed5285255bbe7cc6de97048ff4e319d70906c868f4"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x802) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10) r5 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x3, 0x5, 0x800, 0x7ea, 0x0, 0x5, 0x10200, 0x1, 0x229, 0x8633, 0x800, 0x9, 0x40, 0xecf, 0xee4, 0x3, 0x3f, 0x5, 0x0, 0x9c, 0x1, 0xff, 0x8, 0x1, 0x80000000, 0x7221, 0x4, 0x5, 0xfffffffffffffffa, 0xdb, 0x100, 0x8f7, 0x9, 0x6, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000580), 0x1}, 0x101, 0x1, 0x3, 0x7, 0x1722}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/create\x00', 0x2, 0x0) r7 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0x802) r8 = open(&(0x7f00000006c0)='./file1\x00', 0x109303, 0x0) r9 = eventfd2(0x10001, 0x0) r10 = memfd_create(&(0x7f0000000700)='7\x00', 0x2) r11 = accept4(0xffffffffffffffff, &(0x7f0000000740)=@nl, &(0x7f00000007c0)=0x80, 0x80800) r12 = perf_event_open(&(0x7f0000000800)={0x5, 0x70, 0x8, 0x7ee, 0x100, 0x5, 0x0, 0x1000, 0x0, 0x4, 0x0, 0x9, 0x800, 0x81, 0x3, 0x4, 0xfff, 0x5, 0x6, 0x6, 0x0, 0x10001, 0x6, 0x1, 0x8001, 0x40, 0x6c, 0x1, 0x8, 0x401, 0x0, 0x73f, 0x7, 0x0, 0xfff, 0x8, 0xe3e, 0x1, 0x0, 0xfffffffffffff800, 0x4, @perf_config_ext={0x2b, 0xec}, 0x40, 0x6, 0x1, 0x6, 0x6, 0x8, 0x4a0}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/validatetrans\x00', 0x1, 0x0) r15 = epoll_create1(0x80000) r16 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) lstat(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/access\x00', 0x2, 0x0) r20 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/status\x00', 0x0, 0x0) r21 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/hwrng\x00', 0x20000, 0x0) r22 = syz_open_dev$loop(&(0x7f0000000bc0)='/dev/loop#\x00', 0x100, 0x8000) r23 = syz_open_dev$binder(&(0x7f0000000c00)='/dev/binder#\x00', 0x0, 0x800) r24 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000c40)='cgroup.clone_children\x00', 0x2, 0x0) r25 = socket$packet(0x11, 0x3, 0x300) r26 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/create\x00', 0x2, 0x0) pipe2(&(0x7f0000000cc0)={0xffffffffffffffff}, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = creat(&(0x7f0000001f00)='./file1\x00', 0x4) r30 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001f40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) sendmsg$unix(r1, &(0x7f0000002140)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000340)="91d86ef031adeaa192559bbf26cd9b173a1f94517c6563390119a12cf32df36f71788c2b7256429e76caaa5d14c07458946db398ad4ceee8635b057fb4c90b358a668d5387f8fa2c061ce31a54aaf8de0f3f939e38018d26583f4cbdd468fb7ed8eddb647d8579054fa10e1044a90893c29f702f52c11cdf4099882152760719aabda7582ba8bac38786ee577b3c2fa97a2656d0e24122330f0ded526c36abf3ac068eaab443ceec6d491614c4066b9bc30b2fd61198f16c8fda8b1e74d0654c7716c97e0b3e75bc8f435e4cf989583dc3da947ed3ff1f1516404fd47a7cee004ed74d063b", 0xe5}, {&(0x7f0000000440)="0b0b9620eb41dc42f48c9768b93ac3a6531b2957bbeccf", 0x17}], 0x2, &(0x7f0000002040)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8]}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19, r20]}, @rights={0x20, 0x1, 0x1, [r21, r22, r23]}, @rights={0x38, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31, r32, r33]}], 0x100, 0x801}, 0x8000) r34 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r34, 0x7) 2018/04/18 06:23:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x9a002) read(r0, &(0x7f0000000100)=""/28, 0xa37c5ead10fa6473) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x9, 0x2, {0xffffffffffffffff, 0x3, 0x3, 0x1, 0x85f6}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000080), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/18 06:23:57 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) getpeername$ax25(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bond_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000007c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x20, r2, 0x100, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20008081) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x48, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x48}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xa8, r4, 0x310, 0x0, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/04/18 06:23:57 executing program 4: setpriority(0x0, 0x0, 0x7) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101980) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'veth1_to_bridge\x00', 0x3}, 0x18) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/04/18 06:23:57 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0], 0x6, 0x5, 0x3, 0x1}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) setresuid(r1, r2, r3) readahead(r0, 0x7ff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x0, 0x0) setresuid(r1, r1, r2) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x400000}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x400, @empty, 0x7}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0xaae, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x7d, @loopback={0x0, 0x1}, 0xefed}, @in6={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}], 0xdc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000080)=0x1, 0xfffffffffffffee9) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x404100, 0x0) write$evdev(r6, &(0x7f0000000700)=[{}], 0xffffff15) 2018/04/18 06:23:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x76, 0x0, 0x10001, 0x4e}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000240)={0x9, r3, 0x10001, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000180)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x1ff}, 0x4) r6 = dup3(r1, r0, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000f8e000/0x4000)=nil, 0x4000}, 0x2}) 2018/04/18 06:23:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xfffffffffffffddc}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', &(0x7f0000000140)='/selinux/avc/cache_threshold\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='&\\\x00']) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/04/18 06:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000340)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/18 06:23:57 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x3e, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f00000008c0)='\x00') setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000140)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) connect$nfc_llcp(r0, &(0x7f0000000540)={0x27, 0x1, 0x80000000002, 0x202, 0x7, 0xa, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000080)={0x401, 0x7, 0x80, 0x1, 0x1f, 0x9, 0x5, 0xfffffffffffff800, 0x8, 0x6, 0x400, 0x400}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) 2018/04/18 06:23:57 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x78) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040)=[&(0x7f0000000200)="000000000000000608005f1b760000000000000000000000000000"], 0x1000) [ 780.429696] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=25083 comm=syz-executor6 [ 780.454594] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=25097 comm=syz-executor6 2018/04/18 06:23:57 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'veth1_to_bond\x00', 0xa201}) inotify_init1(0x0) listen$netrom(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001640)={&(0x7f0000000540)=ANY=[@ANYBLOB="3800002029b3e4d0"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000500)=0x2) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000001500)=""/101, 0x65}], 0x4) socket(0x0, 0x0, 0xff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000001c0), 0x8) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x60000000, 0x0, 0x306b}]}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000003c0)={{0x67, @rand_addr=0x8000, 0x4e20, 0x3, 'lc\x00', 0x2, 0x4, 0x4f}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x2003, 0xb9, 0x9}}, 0x44) close(0xffffffffffffffff) 2018/04/18 06:23:57 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/205) r1 = epoll_create1(0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000240)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, r3, 0x1, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc4de}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x14) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x400, 0x0) fanotify_mark(r4, 0x1, 0x20000, r1, &(0x7f0000000480)='./file0\x00') r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r5}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/04/18 06:23:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x7ff, 0x3, "344bda91ce18", 0x7}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x13f, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 780.479575] device lo left promiscuous mode 2018/04/18 06:23:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000300)={'syz_tun\x00', @ifru_map}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) 2018/04/18 06:23:57 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x103200, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd}) 2018/04/18 06:23:57 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x8ed8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x6b, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x5, r1}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x0, 0x0, 0x4001) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x0, 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clock_gettime(0x0, &(0x7f0000000440)) utimes(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{}, {0x0, 0x7530}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0x2, 0x1, 0x48bd0f84, 0x9, 0x9dd3}, 0xc) socketpair(0x11, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000040)=""/29) mremap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000200)={0x20, 0x632, 0x40, 0x4, 0x19, 0x1}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 780.529550] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 780.553372] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 781.419236] binder: BINDER_SET_CONTEXT_MGR already set [ 781.424533] binder: 25141:25157 ioctl 40046207 0 returned -16 [ 781.433637] binder_alloc: 25141: binder_alloc_buf, no vma [ 781.439257] binder: 25141:25157 transaction failed 29189/-3, size 0-0 line 3133 [ 781.459139] binder: release 25141:25142 transaction 467 out, still active [ 781.466079] binder: send failed reply for transaction 467, target dead 2018/04/18 06:23:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x50000, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e2000000b1a65adae54bcd6934c542731088ac182d30bc89b4d12a41ace4c7d117eb39cdc50f96a10e6a79f139f3e110e0c7292eabdb0ce99bd40bb0daf27b3c86de1c096478aa29e5baddb0ad88ae1a5adbb9518e72529b12968aa8aaaa7a38865f14bb7f524232db3b8b7a3443af170c7ac5c34acdec2ab0d2188e8c84ea0e9e8d618069f90de359bcb481e45705829d24208869513eeae32e201e8c6ecd0f2727dc07ecbb1bd19c249158217f67da5316049722331d30645c4c873f486f1c74fc6f10af81b842dcc3cc1eb687a62cca1b96e2a835c3fe1fc9409f83beb08e9f10f387deef312b44256f17b81fefef7ed3"], &(0x7f0000000380)=0xea) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x2, 0x2, 0x0, 0x4, 0xfffffffffffffffb, 0x100, 0x6, {r3, @in={{0x2, 0x4e23}}, 0x4, 0x7ff, 0x6, 0x9, 0xcc}}, &(0x7f0000000480)=0xb0) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000040)={0x4, 0x1, 0x8ed, 0x5ab, 0x67, 0x9}) r5 = socket(0x800000000000011, 0x800000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) dup2(r0, r5) getsockname$packet(r5, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000006c0)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getpeername$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) 2018/04/18 06:23:58 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x6400, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x2, 0x80, 0x4, 0x10001, 0x401, 0x7}, @llc={@llc={0x0, 0xff, "d6c1", "23809a5900992506eb5b1477483fdcfd10d905a3211256e629b8e92aadc81afb3ed88298215d31e1285f8d54083a988493b56382dc0b3fb65dd40db4ff90d8eb112b6717da3c95026cb6631f897012b456140fb1061a92acd8f8976d52aa4283d16464c9740a5da35ab7170e106d49436d0a29eb358f2c8f8bdba07828a832095266647ee67dc5eb0c44d159fa2e68bfa2c9cdcf2a01ff1bcb544cee92cfb8fad68c8a"}}}, 0xb1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x0) 2018/04/18 06:23:58 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000516ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd95) sendto$inet(0xffffffffffffffff, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xfffffffe}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/18 06:23:58 executing program 4: prctl$setname(0xf, &(0x7f0000000180)="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") capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x40000048f, &(0x7f0000789fd4), 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'bridge_slave_1\x00'}) 2018/04/18 06:23:58 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'veth1_to_bond\x00', 0xa201}) inotify_init1(0x0) listen$netrom(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001640)={&(0x7f0000000540)=ANY=[@ANYBLOB="3800002029b3e4d0"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000500)=0x2) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000001500)=""/101, 0x65}], 0x4) socket(0x0, 0x0, 0xff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000001c0), 0x8) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x60000000, 0x0, 0x306b}]}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000003c0)={{0x67, @rand_addr=0x8000, 0x4e20, 0x3, 'lc\x00', 0x2, 0x4, 0x4f}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x2003, 0xb9, 0x9}}, 0x44) close(0xffffffffffffffff) 2018/04/18 06:23:58 executing program 2: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) sched_getscheduler(r1) waitid(0x0, r1, &(0x7f0000000040), 0x80000000, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tkill(r2, 0x20) 2018/04/18 06:23:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000200)='/selinux/enforce\x00', 0x11, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x953, 0x7fffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x8, @empty, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0x4e, @ipv4={[], [0xff, 0xff], @rand_addr}}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x134cdcbb, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x69}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x100) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30fba1573fc69bc374b941489a1634d4adf9ca6ffc09794c4bc01649185973ac1a3f9bfba42b0c86b2d4ac31df1abdb67b74e0487d31526ac22f8174c60b1ce3ca3de597580ba55c436f58c11215e9bd6b5298518f44c149652aa2b6125b318ba3837e2f237cb5091c5e441df80399169809eadb7360d1345df428d93e52a137e269c7547ee55d0f86484018450ae9c4b5816e018c3ba2fae4bca9696c"], 0xa0) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x8001, 0x4) 2018/04/18 06:23:58 executing program 6: clock_gettime(0x7fefbffffffffff1, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="62bba77cadece95460c4072f2aae4c1aa5713dae212e07e4908f50ff502717fc4b863dc32120052e260b3d0338f67e0ec4e8a3acd6172e4c207c48f049566c20197bdd1fb469b0c37d93cc5d7d6d28a7bc3567f5fabad95e354969f74c75aed4cf9341f3017dc840e06ffc7dca5836adca1ac6f0e6c26ed8d6f2eb8545e83bade019af209886a3c5223a041d1cf9a3ad2f902dbf") getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0xa26, 0x4e22, 0x0, 0x2, 0xa0, 0x80, 0x33, r1, r2}, {0xde, 0x80000001, 0x80, 0x1, 0x3ff, 0x800, 0x3f, 0x30a}, {0x9, 0x6741, 0x1}, 0x9, 0x6e6bb2, 0x3, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6, 0x3506, 0x2, 0x3, 0x0, 0xd5e1, 0x2, 0x2}}, 0xe8) 2018/04/18 06:23:58 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x8, 0x4) sysinfo(&(0x7f00000001c0)=""/7) sendfile(r1, r2, 0x0, 0x3) 2018/04/18 06:23:58 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x800000005, 0x11c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x6, @empty, 0x2}, {0xa, 0x4e24, 0x8d, @dev={0xfe, 0x80, [], 0x1d}, 0x8}, 0x4, [0x3, 0x4, 0xffffffffffff0001, 0x20, 0x4, 0x7, 0x4, 0x6]}, 0x5c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x54d, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21, @rand_addr=0x3}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x9, 0x2, 0x1000, 0x5, 0x0, 0x9, 0xbc, 0x100000001}) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/18 06:23:58 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f00001bf000)=[{}], 0x1, 0x8d) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) 2018/04/18 06:23:58 executing program 2: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005540), 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x9, 0x4) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x800, &(0x7f0000000180)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0047bd330782b77b01000200070000fe000000070002", 0x39}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x80, 0x9, 0x5, 0x4}, 0x10) [ 781.700645] device lo left promiscuous mode 2018/04/18 06:23:58 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/201, &(0x7f0000000140)=0xc9) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'yam0\x00', 0x100}) prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0xfff, 0x5b, 0x2f6e, 0x7}, {0x2, 0x5, 0x20, 0x100000001}, {0xfff, 0xfffffffffffffffa, 0x6, 0x80000001}, {0x2, 0xfa, 0x6, 0xb8}, {0x81, 0xcd1, 0x40, 0x9}]}) read(r2, &(0x7f0000000000), 0x1000001db) 2018/04/18 06:23:58 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"d202c9c8cf85000000000088f301e710", 0x104}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhaw0\x00\x00\x00\x00\x00@\x00 \x00', 0x404}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'bcsh0\x00', 0x400}) r1 = socket$inet(0x2, 0x807, 0x8) r2 = dup(r0) getpeername$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) r3 = accept4(r1, &(0x7f0000000380)=@vsock, &(0x7f0000000100)=0x80, 0x10803) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) recvfrom$ax25(r5, &(0x7f0000000400)=""/255, 0xff, 0x10000, 0x0, 0x0) linkat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000240)='./file0\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8002, 0x0) inotify_init() getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/04/18 06:23:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/18 06:23:58 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x100) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="e20c7c5b185ac66854d5d13f0a5e12a69974674c029de5edde02849c5614881389dd7cabcc757a562b7c07384c538bb702b64e2a43f4b8d620649e8289280b14865e3d1e30c79e6f5e92b0da9209ccddf0d07532afdb3fc4a6faa1975062c9339dbbbdab8aef047d6432cc2b513098e47bab0cf0f48df9653ce97472134fc9bd3c60a2e286b6e4", 0x87}, {&(0x7f00000003c0)="76e63ca22e4b96cad9699bfd3bcce20bac55c0f1616559b88695dc8822f34bfea0449075b4b4eb58ee09637e00e777104bb6a8d929ca0ad53acaabf7068579b18f56501670e66d1cd9952884f5e23bc6423c24feec20041f053a7514baed97e245245e27ad673ef96278f43e6c8b829d1c3e9df7315a46092ad022b65fab97370cf4be82ee1ded600bcd98598b03daade2ffed6fad8aed85a4b86b8191f81714881dfedc23a0b3cedabe04a16f2615fb983662067de886204626fddb5a09", 0xbe}], 0x2, 0xe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)=r3) r4 = dup3(r2, r1, 0x80000) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r1, 0x4, 0x4000) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x105000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 06:23:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x8bd}, {0xa, 0x7}, {0x4, 0x2}, {0x6, 0x7}], 0x4) getpgrp(r2) clock_gettime(0x7, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x80}, {r1, 0x1000}, {}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r4 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000240)={0x7, 0x7bcc}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000100)={r5, 0x190d}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) 2018/04/18 06:23:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000440)=""/176) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x7fffef4e, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/18 06:23:59 executing program 1: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000000f00)='/dev/usbmon#\x00', 0x1f, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x404000000}, 0xff16) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r2 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) r3 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f00000005c0), 0x0, r3) modify_ldt$read(0x0, &(0x7f0000000080)=""/8, 0x8) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000ec0)=0x0) r5 = getpgrp(r4) preadv(0xffffffffffffffff, &(0x7f0000000e40)=[{&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000980)=""/249, 0xf9}, {&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/86, 0x56}, {&(0x7f0000000cc0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000dc0)=""/75, 0x4b}], 0x8, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000880)={0x1, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23}, 0xb0, 0x3, 0x5, 0x78, 0x0, &(0x7f00000000c0)='irlan0\x00', 0x4, 0x7fff, 0x8}) ioprio_set$pid(0x2, r5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, 0x6) prctl$getname(0x10, &(0x7f0000000440)=""/173) 2018/04/18 06:23:59 executing program 3: mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ocfs2\x00', 0x0, &(0x7f00000002c0)="78e1354c4fec805edf68fb8b22b264922be66bfcd12f4b925c8a34b8d8d5886185b096085c1645833c7cae716ad0d86e2576be0a8438ea5eac6c34dd0e331f676faf23e90f35a0a57ed5d7b82babaa0992a7f64eb16be0d1ac40b877ed05e433430b8f5c3755cd9615f7d39e685546e8f13f43da6a4a30021a5f173d2bcf454b7679a89c1ddb619ddab0aa3b8c7397bd00051beabc65c432130e413678768364064e69a473a12a51d9e3d435bf8dda6e5a664e9021f75ad7c4fe1e48") syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}, {&(0x7f0000013900)}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="c000093f2615672d46fec7b30cb5348dca900a64c427fc23"]) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/25, 0x19) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/18 06:23:59 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x0) 2018/04/18 06:23:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getflags(r0, 0x0) ioctl$fiemap(r0, 0x6609, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000032ce0000000000000000000400000005000000000000310740dffa80d20158c33ac2c2e1a0f008764fd4c18ba5cf3dd00c1e23094dbb0c5e3c2a81c8e730efbf960a0f573efd77a133633fc7d8650f809183a8905fec063afdd947beb25f8f652ce8433b28d655a86c7931fe5adac936e383ba353bd3b4702b8ac594ae07e18b383f8d5ebb5510f65c72e612f7b9123c7f3b6b544af34682cc52f45b9264e4e47a5450b32df1dbbf4f03b0484b774469ab342b36c3f7c80cf27833848a6539d42ae70cfbb18dccaacff30b4791df0ff8ae2193"]) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/104) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) pread64(r0, &(0x7f0000000080)=""/137, 0x89, 0x0) 2018/04/18 06:23:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x80) 2018/04/18 06:23:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0xff, 0x9, 0x3, 0x401, 0x4}, 0x20) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000240)=[{&(0x7f0000000140)="5b4fdeb3daa236361a2b1feb9e8f2002ebe3f3bb3ebef401267b9a8fc5b9df8df1a9dd8f66afffdf48395a51888370575dc771dac51b9800997294d0ea137cc1e81663053b38ca8b8d8c9eea7cd84cb74f0105014c7bb5b17aa1ecf41cdcf594cb583dcb544e43da84332ffa4a1b23a960daf35461d0f71ba5aa35d9309ac2e5cb805942406281b88d90b68085311ca57686152e3b9eca877bde6e7cf9c7d4ca5904e64ea143cb8d0c73c86c1daa2b901edd0d650411e4f20f8c192e8b3195ccd9771a92fd91b987e6623d6c21a9c899a14f6cd99342d125f22868ecf8d99e0dde22b971022ca457c5e4c0e97168c345cb7bbba4a1", 0xf5}], 0x1, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000010fab)="5500000018007fafb72d1cb2a4a280930a06050000a8071591052369250017000800001c010000000700a30700000000000000dc1338d54400b89b84136ef75afb83de448daa7227c43ab8220000060ce44fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'bcsh0\x00', @ifru_ivalue=0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x3, 0x100000001, 0x810, "62d3d78dff8f9650deaa5a0e668b467b917963bad492dfeb64b13739f28213d44886bb42636a2607e6f0298167c9ba8b3d2232d574594be758dc30f86eb6d313685658db665a160b4d4e83af12a8c50d"}, 0xd8) 2018/04/18 06:23:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/196, 0xc4) sendto(r0, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0) 2018/04/18 06:23:59 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = accept4(r1, &(0x7f0000000000)=@nl, &(0x7f0000000140)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(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$TIOCGSID(r3, 0x5429, &(0x7f0000000380)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') 2018/04/18 06:23:59 executing program 7: setpgid(0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x200) r3 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x804800}, 0xc, &(0x7f00000007c0)={&(0x7f0000000280)=@bridge_setlink={0x50c, 0x13, 0x100, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x4000, 0x20080}, [@IFLA_PORT_SELF={0x4b8, 0x19, [@nested={0x148, 0x5c, [@typed={0x8, 0x21, @u32=0x3f}, @typed={0xcc, 0x96, @binary="7a1716fdacdfa40992f40fade51028d787165a430007482e049b3a1dc9acd709b601bdeb6d60fdffd1da46255fdc7458560a4a8d055077d467a361328850426a02f45f93335216fe67861181cfb906be75b7fa67391b456593a968e327363541e0117b01bde5a63120d97a124b2d347b5c04d69b35f26037d87cf9f15d3f9f4a338a4a38dd1a8f63410200d428fdf6e020555e8ac753dedf06905e20dfd92c0fb42d5e9835b87fd0b8f6aee9a4aee24bca08db856a6f670f892c4667deaf5ae74799f21272"}, @typed={0x8, 0x90, @fd=r2}, @typed={0x8, 0x32, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="9b2950a11f63ea890d91f249daf8e581dbe47e276a609c14ade5be31d7cc389960096a77989392f7b55229c720bdf513144943918baf3bfea9cefacc00dab2f2b2a4a27c5fadeae6d432546c923155a7eb17f7a5f4956e", @typed={0x8, 0x53, @u32=0x7fffffff}]}, @nested={0x8, 0x17, [@typed={0x4, 0x95}]}, @generic="cb3a60c22acfcb401d54395117bb5c0a84400b531087e7873f5a08704994bc4b8b1ad307b4e8deee8b7f02d7c789c8c1b55bd7d236287f531cf751a6365cb652d071d4a793ce59283196dac4bc36892edb90f43beeb177bb6df64b178dab15b9673bd8d8d4404be090dd2dbb4d4d80cfd55885f49d5b3dfe273fd8592a5e9f5c552f4c6e9e5779a10b12b3cf2a2084a052ac81a984a4e6c7634b5c7c80093b1dcedd76a2992e9fa4f46db5eeca005e26a56a90be64a45e69a671b7", @nested={0x284, 0x7, [@generic, @generic="0e1b5ea9667fa2baede2500b216b90c542c885e4342966741b6d411353bf35090c84f3b985ec5c16bc0a0ea0f534ce1be8454dd038b402b65c637662629ca8c5a20dbe254ba7f8ffcb41a9f02f6a055de700105acebd1af6f2a10853e2622eac9f367dc9a09f06d9906a4adc1b8c3f2113cf4542c97e2855e8adee", @typed={0x8, 0x3c, @fd=r3}, @generic="10069d48042f99769b6d0e8af2cdb8238093e9afeb549d2e390fadbd45d2ed1dcc0681d8ca08b2731558de5d3ed2503dcf3a4ab4fde71d822a4ea5e8d7c2ebebdfdedf4ee2388864017a3d9b95b107f93ec74a1217a3384cddb1235ae60cd21c10d5129951391733c1480bcf9155daebee61364297cd3f0f616024ace909558a35fb03a9d63ee33d836f6e0bf49d5735115fdd19aa41599994ac73efd4e2eecab6cb85bd86bd202782a734872b836e120d6e8d2dc817ff9ff502119e9a52939cdabe00fd99aaa36ebd089d1951", @generic="6da38c2464050dea46fce85014e34c0e9958c08d96d77c6e7dfebc8c9f40c91e8de12e822eab27417d956bb56b8d6b3974e90367dfeb19ccb8e9d8", @typed={0x8, 0x46, @str='\x00'}, @generic="87225496ca4cd6296d154f353b0528a4e322ee9c48c4d4c5e556ce438d26e085a93dd732793524f7732bf09c856fbbc416f9a7cd196e9db0a816670e29722dc352b2f1f8088bfc1e86e9dc0379527c11201efd03ebc43a8e6a5e56e26eaabe0cd01c860af7d02e34164c009397c61aaeadb8d9c6b7fbbd24b5557fa4fc82bf8dc12855366e40f9d3b51b9bfae787b8fc33c34b18e34198dd95b629ab62f04ede8c26069d2e9d3af82335d11fafc88610d67aa96b19a86df145413da2b8868cf379de732edf93a31520a1ccf2987f724ffd99bc1e59206740c71e441da452e18b0f72338aa8878617eec69631"]}, @generic="9ea3e031147a0d9b295fc090fb66", @typed={0x14, 0x80, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "848343698353f20eb4550ecb707380ffae2ebd5c941a07aed4f6"}, @IFLA_AF_SPEC={0x4, 0x1a}, @IFLA_MASTER={0x8, 0xa, 0x31}]}, 0x50c}, 0x1, 0x0, 0x0, 0xc8d1}, 0x24004840) 2018/04/18 06:23:59 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8010, 0x6) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0x39c63bc5}, {0x6, 0x2}, {0x2, 0x5}, {0x0, 0x40}, {0xf, 0xfff}, {0x4, 0x7f}, {0x3, 0xffffffffffff7fff}, {0x2, 0x100000000}], 0x8) clock_gettime(0x7, &(0x7f00000000c0)) 2018/04/18 06:23:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @remote, @multicast1}, &(0x7f0000000540)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@remote, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c0100001500000028bd7000fedbdf2500000000000000000000000000000000ff0200000000000000000000000000014e2401004e2000000200a000af000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="b76b6e0001000000200103006c7a7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0060000cbe1c8d580c1ff2520a8cf3627f5d30b1c23276bc9fa3f532f3e136f4203ec2198b9194c1f2f1c167ff56ecefa6942da29fd0add722c10950f341c7e3ef7d0934236c6351e6a2dec34fbf230d5379dce44c7bc97a6c62be2fbba8ff11111060ec52c3512d623fc7e200c7a0fb6926bf1e707343485794fbe75d777fce6f37f67e24ee7dd22df40af0870a0ce0a67fe43e8cdb4236167c6536a1dd59cc52e9fc3b01a365d0ee9e8f548cf55faa36be733a0efd55e17332b2052e290d8a574bc5ec8d3336b2a9568844caccbebb344159102bb1dcb24074c430f001c00", @ANYRES32=r3, @ANYBLOB="01000000"], 0x17c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x701}, 0x14}, 0x1}, 0x0) 2018/04/18 06:23:59 executing program 2: mknod(&(0x7f0000000680)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) clock_gettime(0x6, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)=0x1, 0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/18 06:23:59 executing program 6: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f0000000200)='/\x00', 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000b1d000)='.', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)="63707561636374551fffed81ce85f1797300", 0x0, 0x0) bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"ea585433b437db"}, 0x1}, 0x10) 2018/04/18 06:23:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) writev(r0, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) [ 782.745398] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 782.760984] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 06:24:00 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x80002001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) unshare(0x3800000) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x3c, &(0x7f0000903ff8)=@fragment, 0xfffffffffffffff4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) r5 = fcntl$getown(r4, 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getpgid(r5) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7, 0x0, 0x4}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0x8, 0xffffffffffff196a, 0x6, 0x4}, &(0x7f0000000300)=0x20) poll(&(0x7f0000000340)=[{r2, 0x2}, {r2, 0x4002}, {r1, 0x100}], 0x3, 0x80) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r6, 0x1) 2018/04/18 06:24:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x7, 0xb, 0x8000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffff548, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0xfff) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000040)=0x6f2d04f9, 0x4) 2018/04/18 06:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000039fffc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xf07, &(0x7f0000000080)=0x2) 2018/04/18 06:24:00 executing program 3: setrlimit(0x9, &(0x7f0000482ff0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="d62651216813f38999170000000000000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r1 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x4, 0x101002) connect$bt_l2cap(r1, &(0x7f0000000800)={0x1f, 0x4, {0x4, 0x6, 0x1, 0x6, 0x1, 0x10001}, 0x0, 0xde61}, 0xe) 2018/04/18 06:24:00 executing program 1: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000280)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0xfffffffffffffffc) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() sched_setparam(r4, &(0x7f0000000400)) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r6) r7 = accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r6, r8, r9) r10 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r10, 0x0) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0200000000000000b780ad51f96c405fbf451778a91945bb00c88e2f304e54ac6710bb00d05aa35b2930ff9a00c06044cde41a40975ae8a7632c222966763e03b47ba93bc6367033b2933b887c30915d5bc7c21d33d89ec30c3470274973c2f7d9bb62725e65bbe28e3ff66f34d4cb911fb65fda6af267d98bf712751cbca296476694006acbeb8418e488825dbd2e5807d5023c732f5347a9"], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) sendfile(r5, r5, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000000240)={r11, 0x2}) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fcntl$addseals(r3, 0x409, 0x1) 2018/04/18 06:24:00 executing program 0: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'teql0\x00', {0x4, 0x9, 0x7, "06a9d27fca40", 0x8}}) ioprio_set$uid(0x3, 0x0, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000280)=0x0) fcntl$setown(r0, 0x8, r1) ioprio_get$uid(0x3, r2) 2018/04/18 06:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000), 0x4) 2018/04/18 06:24:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xa000, 0x21) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000140)=@newpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x3ff, &(0x7f0000000080)}, 0x18) 2018/04/18 06:24:00 executing program 6: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r2 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104", 0x46}], 0x1, r2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r1, 0x0, 0x7}) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') r3 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r3, r0, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900), 0x4) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r4 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r5, r6+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r7) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r8 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 06:24:00 executing program 4: r0 = socket$inet(0x10, 0x800000000805, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) setresuid(r1, 0x0, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000016c0)={0xb1b, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x3, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x210) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000000000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e21ac1414bb00000000000000000000000000000000000000000000004b2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client0\x00', 0x4, "66e319767aa6658b", "fab71f00000000f436a7d024a50a14f994e528098ae504a736743a8d03da40e8", 0x200, 0xf}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) accept4$inet(r3, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10, 0x800) getegid() 2018/04/18 06:24:00 executing program 2: socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="b38f72cc5ed18022eea97085f9f69db9a4b0f9a985bbde67b8e3b4f0a0e5c6d1f1bab8869a64005b15cfe4d2ed327d736934bcc41b9450e9c473d63293af1292698760ed0d096eb959fd633b0fab532c", 0x50}, {&(0x7f0000000200)="f89e90da659b824727302ef102e6b716810a3ebd1b6d3c2165f4b5d754d4debc8d5623667933ed7208169ea13047e3256dd010b846ed0ce6f0a8756a5cad7016ff3dbc280ab846b06805e0536b256a3f81a1420280d48d286168467ab2b5ea3c7445de6fa12cf418e12325c8c938b856ed721a7a60006d947c6576076a663c94d0e9e0d06c1845034471e2df7b8687322d89d2433c7969fefe4ed3345ec7e23ab4a4ce17ee1c148e2ef3cc226ed0dc87a399b02c93f4", 0xb6}], 0x2, 0x0, 0x0, 0x8000}, 0x4000) getsockopt(r2, 0xee, 0x2, &(0x7f0000000300)=""/154, &(0x7f00000003c0)=0x9a) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0xfffffdfffffffffe, 0xfffffffffffffffc}) 2018/04/18 06:24:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}, {r4, 0x208}, {r1, 0x2}, {0xffffffffffffffff, 0x4}, {r1, 0x4}], 0x5, 0xfffffffffffff385) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0xfffffffffffffffa) 2018/04/18 06:24:00 executing program 0: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xffffffffffffffff}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) 2018/04/18 06:24:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000200)="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") 2018/04/18 06:24:00 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0xc, 0x4, 0x6, 0x5, 0xffff, &(0x7f00000000c0)='veth0_to_bond\x00', 0x3, 0x5, 0x2}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x68) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/33) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) 2018/04/18 06:24:00 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) r3 = dup3(r1, r1, 0x80000) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000200)=r4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, r2}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000002c0), 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) [ 783.739865] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 783.756115] binder: 25314:25346 transaction failed 29189/-22, size -6029108032278968320-6603221328067235943 line 3010 [ 783.779265] binder: 25314:25346 transaction failed 29189/-22, size 0-0 line 3010 [ 783.794600] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 783.814714] binder_alloc: binder_alloc_mmap_handler: 25314 2000c000-2000e000 already mapped failed -16 [ 783.825957] binder: 25314:25346 transaction failed 29189/-22, size -6029108032278968320-6603221328067235943 line 3010 [ 783.825967] binder: 25314:25364 transaction failed 29189/-22, size 0-0 line 3010 [ 783.848270] binder: undelivered TRANSACTION_ERROR: 29189 [ 783.853731] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 06:24:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040a050e000000f8fb70f15af75169d9a0fc32000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/18 06:24:01 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="11d6f928022b0a4c655b8299c162e9fb9b476630a4a8d895bed6e4cadde67043d82fbc36dbe69ca836fbe20a6edb29850a2ce572dd9e1879aec68c40fa3c2d58f5b675f8cd0e9190984b664af2ed533bcec6a4b926db6a0ae588e13981a43df0bfa98b888e997816f8d536cd76498b6c72643037a048c2e9e6028f1d1bea46bef43d6844771b7f860b48b6b1916b3f6d1aad51b85b256ac1667e0808ff1cd62a504070bd67d39c2b8e942afe303148b17a99f34bbaedd75ecef19315b84776477d3813507ecbb6217b9184159bfbf77a669ecd23c0c1f0d35626d5e3ad0d", 0xde, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$unlink(0x9, r0, r2) 2018/04/18 06:24:01 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r2, 0x201, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff6f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/18 06:24:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x1b071, r0, 0xfffffffffffffffc) ioctl(r0, 0x5387, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000200)={0x1, 0x8000, 0x81, 0xfffd, 0x7, 0x9}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1000) 2018/04/18 06:24:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x2, 0x3f, 0x800, 0x2}, {0x1, 0x3, 0x6, 0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000005c0)={0x3f, @empty, 0x4e24, 0x2, 'lblc\x00', 0x0, 0xffff, 0xf}, 0x2c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x6f5}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) getuid() getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) syz_open_dev$random(&(0x7f0000000600)='/dev/random\x00', 0x0, 0x4040) getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) shutdown(r0, 0x1) 2018/04/18 06:24:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6d0002, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x6}}}, 0x3a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x8000}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x5ab}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) fstat(r0, &(0x7f0000000340)) shutdown(r0, 0x1) 2018/04/18 06:24:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x440000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r2, 0x214, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) 2018/04/18 06:24:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000040)="130000001000ffdde200f4088000050002230a", 0x13) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r2, 0x420, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcd8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000002c0)) 2018/04/18 06:24:01 executing program 3: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@ipv4}, &(0x7f00000001c0)=0x14) r2 = socket(0xc, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1ef, &(0x7f0000615000)}, 0x10) write(r2, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x33, r3}) 2018/04/18 06:24:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="d2", 0x1}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) 2018/04/18 06:24:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x40081271, &(0x7f0000001280)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x80000) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/189) 2018/04/18 06:24:02 executing program 4: r0 = socket(0x10, 0x80803, 0x6) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r2, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14, 0x80800) accept4$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14, 0x2c2684d8d2cdde61) getsockname$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000680)={0x0, @multicast2, @multicast2}, &(0x7f00000006c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={0x0, @multicast2, @rand_addr}, &(0x7f0000000740)=0xc) accept$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) getpeername$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) accept4$packet(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) getpeername$packet(r2, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001080)=0x14) accept$packet(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001240)=0x39e) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001340)=0xe8) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x70002) getsockname$packet(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x14) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000001440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/250, 0xfa}, {&(0x7f0000001900)=""/237, 0xed}, {&(0x7f0000001a00)=""/117, 0x75}], 0x3, &(0x7f0000001ac0)=""/98, 0x62}, 0x1}, {{&(0x7f0000001b40)=@rc, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/77, 0x4d}, {&(0x7f0000001c40)=""/80, 0x50}], 0x2, &(0x7f0000001d00)=""/196, 0xc4, 0x1}, 0xffffffffffffffc0}, {{&(0x7f0000001e00)=@nl=@proc, 0x80, &(0x7f0000002200)=[{&(0x7f0000001e80)=""/103, 0x67}, {&(0x7f0000001f00)=""/211, 0xd3}, {&(0x7f0000002000)=""/30, 0x1e}, {&(0x7f0000002040)=""/151, 0x97}, {&(0x7f0000002100)=""/172, 0xac}, {&(0x7f00000021c0)=""/25, 0x19}], 0x6, &(0x7f0000002280)=""/206, 0xce, 0x4}, 0x40}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002380)=""/174, 0xae}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/246, 0xf6}], 0x3, &(0x7f0000003580)=""/67, 0x43}, 0x396}, {{&(0x7f0000003600)=@pppol2tpin6, 0x80, &(0x7f0000003780)=[{&(0x7f0000003680)=""/212, 0xd4}], 0x1, &(0x7f00000037c0)=""/146, 0x92, 0x6}, 0x1}, {{&(0x7f0000003880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003900)=""/169, 0xa9}], 0x1, &(0x7f0000003a00)=""/147, 0x93}, 0x7fffffff}, {{&(0x7f0000003ac0), 0x80, &(0x7f0000004b40)=[{&(0x7f0000003b40)=""/4096, 0x1000}], 0x1, &(0x7f0000004b80)=""/232, 0xe8, 0x8}, 0x2e}, {{&(0x7f0000004c80)=@ax25, 0xfffffffffffffde2, &(0x7f0000004f00)=[{&(0x7f0000004d00)=""/234, 0xea}, {&(0x7f0000004e00)=""/146, 0x92}, {&(0x7f0000004ec0)}], 0x3, 0x0, 0x0, 0x8000}, 0x80000001}, {{&(0x7f0000004f40)=@nfc, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004fc0)=""/31, 0x1f}, {&(0x7f0000005000)=""/149, 0x95}], 0x2, &(0x7f0000005100)=""/168, 0xa8, 0x6}, 0x2}], 0x9, 0x2000, &(0x7f0000005400)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005440)={'bond0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)={0x19, @time, 0x6, {0x1b50, 0x2}, 0xa0f, 0x1, 0x6}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000008cc0)={@broadcast, @dev, 0x0}, &(0x7f0000008d00)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000093c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000009380)={&(0x7f0000008d40)={0x634, r3, 0x10, 0x70bd2b, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73f1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xffff, 0xffffffff80000001, 0xd8, 0x80000000}, {0x0, 0x4, 0x3, 0x1ff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8af}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r12}, {0x80, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000000000000}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd90}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r21}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x634}, 0x1, 0x0, 0x0, 0x4}, 0x20004010) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r22) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x101000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="07004e0000000000002bdbf2b59a0c21a934afc19bd14f12179b58ba4eed7cf0620799f763a0ce41b8737b291619271e4a7788a7108c7baeb646e8b9972bc8ac64b4b8462545f64b20d14889b9610f3de60523b08e45679ff59b8ddd84645a8731283d9409ce6483b6804f1dde7d1c3ae8f7d49a63c579070f6ad6798f73feb276dc4a9c1c48e46c8f303b961631594b9d85acb91e652153b279e280bdfb0a7f"], 0x1c}, 0x1}, 0x0) 2018/04/18 06:24:02 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r2, 0x201, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff6f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/18 06:24:02 executing program 3: r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='user\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='keyring\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='z', 0xfffffd37, r1) keyctl$invalidate(0x15, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000280)="7fe976a1ac74ad2195394cec37e4e0f76df8c7e9e7dc9836f0a408155daf8634b1896e58b09bff150e9aa35ebd4447386c82ef77257d086a6d635901097862a3b6b3338872aae683dbf2b796d23ef53fd8e02e47a7a8792ff74de352bc96e0282b94114c2376e1bd0ba7b33c3486c073633b12b33cb4d7921bafb0160254cdf42014b182349d59ca39e1cefa37ab4d970684506871eb578821119b2febe433e5328e89e3010ecb2e") keyctl$clear(0x7, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/18 06:24:02 executing program 6: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 2018/04/18 06:24:02 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000000240)='./file0/file0\x00', 0x3c, 0x820) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)="6e655d496e650180a420cb8ad60471b8b8c7ae5b005e32049898084cd42fe6c47f00a8008c812103000000000000002eca303f4890006b00") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480), 0x7) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x2) 2018/04/18 06:24:02 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x45) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000000c0)="c635484ae6ee0356c51caaeb5033d5af7df8726cb9918c3b059c9d4e9839ba843619a468f4276a411dee30a5d8dad236d944b2e54a9eeb70f852e1813dd4ab4e663c760180dea9ed09e92100c54c901b0f130a5ef9a12aaa980e1d4bda73e68ea9528eac20e56d03c02860f75a411c8a2a772da536385e6bf95f5edddbde9e66b881c926b6be1ade2e61c3f51274c92721f039dd9022cc86", 0x98) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)="53a380337973", 0x0, &(0x7f0000cde000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000ac0)=""/4096, 0x1000) getdents64(r1, &(0x7f0000000900)=""/209, 0xd1) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="53a380337973", 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r2, r2}, &(0x7f0000000280)=""/23, 0x17, &(0x7f0000000380)={&(0x7f00000002c0)={'wp256\x00'}, &(0x7f0000000300)="369a89f3a8eb8fd7ab54d45ebfae237a7c65e62ba9f4116cf7ef9d0f5a06db26dedbad1620c996a961ecdc65b0c511d0c4ed74f7ce13c97d7cd8bbb4111175092122245dca4b0b", 0x47}) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)='GPL[[em1ppp0\x00') 2018/04/18 06:24:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0x2, &(0x7f0000000280)={&(0x7f0000000180)={0xf0, r3, 0xb21, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2b}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000040}, 0x25d00f47676741b5) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 06:24:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3800000012000902000000f2ffffff0000000000", @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="31af60e9f29b220f217b1262d67a41aa820ce595323ba4174f8ca5aa9de2d6b54089f8f11af2be149dfd8f8aa9775e2fc3d3545043ad3f972d67f11aac26958c847e76d7c3af42d5588923c1450036bc0e6a5effdc6e1fb71b39306abc1b0f539c4893a0f0f658ba5244be047c118f53ce60a3d617b4f18cbfde4c59a8679f59744142d4fd45ae8744e308bbe00a3f9456065be9860ee030382a59a499157579807acb48c3679e7a10b057f3618bfff8cef06d9cf9a73d16281c6560ba56623553f0ca98d3356329e3cb3b115dc26f3a95bd08422525c68b883d9f872cd7bfc573b17a"], @ANYRES16=r0]], 0x3}, 0x1}, 0x0) 2018/04/18 06:24:02 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x7}, 0x2, 0xffffffffffff8001, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) [ 784.850915] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20004 lblc [ 784.881963] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=25424 comm=syz-executor4 2018/04/18 06:24:02 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0xffffffffffffffff, 0xffffff53) timerfd_create(0x9, 0x0) 2018/04/18 06:24:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x3e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), 0x4) 2018/04/18 06:24:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getresgid(&(0x7f0000001440), &(0x7f0000001480)=0x0, &(0x7f00000014c0)) setfsgid(r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x9, 0x3f, 0x4, 'queue0\x00', 0x4}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYPTR, @ANYRES16, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="56cdc46b26a3efb0e70243433b0ac313f15440b28a0107db46a85beafdb0b3c33efe7126dcaf78c3b287aa910d67c100d3ebff4ed3d00ba6081243feeaab499338a2e0267b20750ee086a0da37e355a50a4d4db62f8c0ab6263a7cf66d6be94ed73d11c1bfb91c39"], @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="a586abc79e9787e788aff294689a9ce03ce95114a2b7d98563e3dfcf0cc5ce20b871068583a97031e3f7a077ffffd8bd2cf4c6c668a4e92419e22c56589b7b64620fb00d09b94c596d59bcbcc29439da61a948a3742f7f5607", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r2, @ANYPTR64, @ANYBLOB="511d2b30536b2ecf3659e10484131e7f209136483344a4c8c8d97616aac780523b388e926c6eed5a6701950b5233a6e6f087f37c23dc38336b85fcdf1f7eeb5083fd6b4d664779bd16de392bb99516862a823713af6c94827509637e0a968194407e6e019757384dfa49d9b40b", @ANYBLOB="7d2821350afdd17c0c418c7177097e", @ANYPTR64, @ANYRES16=r2, @ANYRES16, @ANYPTR64]]], 0x1}, 0x1}, 0x0) 2018/04/18 06:24:02 executing program 5: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x80080000000002, 0x28001) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) socketpair(0x11, 0x0, 0x400000000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) getpid() 2018/04/18 06:24:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="9e", 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x401, &(0x7f0000000100)=""/99) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x1f, 0x5, 0x10}) timerfd_gettime(r1, &(0x7f00000001c0)) fsync(r0) r3 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="d070d934afa62334ca579cd2cfb24939472b40a183820ab7b379b822aa19f578209eee44fdc4a51b5fa3ddd64976fcbaef50520960e32876b2d1b24df22884bfcfcbf5c8665ce6157c2e3a7421ee63d07087db300e8466501befc489b071fbd6c50b1ae7091e3c6f0769540fbbe83fd19638279227e95e66f0c30e3908dad982", 0x80, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='.dead\x00', &(0x7f0000000280)='\'GPL-(/\x00') 2018/04/18 06:24:02 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x800000000000000, 0x4) clock_gettime(0x6, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x52, @tick=0x3c, 0x2, {0x2, 0xfffffffffffffffd}, 0x5, 0x3, 0x7f}) getpeername$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) [ 784.904128] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=25424 comm=syz-executor4 2018/04/18 06:24:02 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2011, r1, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/100) 2018/04/18 06:24:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/149, 0x6656, 0x0, 0x0, 0x3c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x26, "6843154e9fe41789ac987638d93ba3ed03307ddbebb109d8225e9da07b18faaa602bcbaa83ff"}, &(0x7f0000000080)=0x4a) 2018/04/18 06:24:02 executing program 3: ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000e80)="65b7b404b806ee6aabca") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88000, 0x0) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/04/18 06:24:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) [ 784.953632] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=25424 comm=syz-executor4 2018/04/18 06:24:03 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) socket$nl_route(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) timer_delete(0x0) 2018/04/18 06:24:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80080, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)=0x2, 0x0) 2018/04/18 06:24:03 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x12000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x9}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x5, 0x80d, 0x400, 0x7fff800, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000500)={0xef, &(0x7f0000000400)="a5d95dd2e8186b907f2652bb09b715d96d3662d38ae8fdc8e7d2354252ecca944b7d38cd9d22d4bcb2027e4326f16a94dcb7e29ae54d0741c5e5f5f21329d5d9510c331304438e5daf40e63082b70a4506b314e7a997cb48299372f04aa0d0e1660afbbbbc5632107d17fc34fb408ca6e5028bafd81c443af89b491ddbdfd6a16150a8365c4a3575b4184426bb8cd4b8416f4be1058400fc6399b5b84c59f052b1d0c79d518ab33adb40dc6a0d503a4195efad028514c7b99da02a169e7d615a1256ece629f4c1a394f4c498f51f82467a9fec1dd3768947930a9e61658cc10d48e51756e004cf53ab3e0b01b90158"}) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000000200)='autofs\x00', 0x1000, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1d33, 0x7fffffff, 0x6, 0x6, 0x60d}, 0x14) mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x4, 0x8012, r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/access\x00', 0x2, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000003000)=""/4096, 0x133f}], 0x10000000000001af) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000380)={0x0, 0x3, 0x101, 0xfffffffffffffffa, r4}) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000800)=0x5, &(0x7f00000007c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8c000000"], 0x1}, 0x1, 0x0, 0x0, 0x4004080}, 0x90) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000008c0)=""/17) r5 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000003c0), &(0x7f0000000780)=0xc) 2018/04/18 06:24:03 executing program 1: 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, 0x3}, 0xfffffffffffffd82) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000005c0)={0x17, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'bpq0\x00', {0x4, 0x9, 0x3, "f98c773653ce", 0x8}}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x9519}) setsockopt$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) r6 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6}) 2018/04/18 06:24:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) r3 = socket(0x10, 0x4, 0x18000000) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000100)={0x7ff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22}}}, 0x108) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) clock_settime(0xbe689cead0477aa3, &(0x7f0000000340)) pwrite64(r1, &(0x7f0000000380)="59c24397ddbefd801eb4024c1d9d6e2776faa5a6fc571be2fe6b7fecec77557de6e4491d31643726428d300f223167236710f8aa7afbf9896707d3b22d1ddddf4b494ca0", 0x44, 0x0) syncfs(r4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) timer_create(0x5, &(0x7f0000000480)={0x0, 0x23, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000500)=0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000000580)={{r7, r8+30000000}, {0x77359400}}, &(0x7f00000005c0)) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000600)="9957d92e17f95665f4363ff81e4cbf9d168e147a08c9b45c5f2dfe84964b4fb891cb8d6a77867d4ee07a7f513b9903130c99f55a076c2faf5de2a05740efc1e18c37d869b6829f26738200bd06b758a9c361a1e6b9a4d477ea47fa660ac2fb4f65727938d97c08b55102d65e40f6a00e9a996ea8a7f744c43d2c69e02e9656ff78c2b376d67d716dede56426781ca4298079cb7da23380585b004fef0b37bf56027afe9101c5fa00081ef21a6a3e198742923313652cf3d5") syslog(0x3, &(0x7f0000000000)=""/119, 0xa0) 2018/04/18 06:24:03 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/55, 0x37}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/46, 0x2e}], 0x8, &(0x7f0000000640)=""/22, 0x16}, 0x40) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x7ff}, {}]}, 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 06:24:03 executing program 7: ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x7fffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/04/18 06:24:03 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480)=0xcf3, 0x4) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) rmdir(&(0x7f0000000080)='./file0//ile0\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x9, 0x1ff, 0x4}, &(0x7f0000000340)=0x10) accept$unix(r0, &(0x7f0000000200), &(0x7f0000000000)=0x6e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x0) 2018/04/18 06:24:03 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000100)={{}, {r1, r2/1000+30000}}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000200)) r4 = socket$inet(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e", 0x24}], 0x1}, 0x0) prctl$getreaper(0x19, &(0x7f0000000140)) r5 = getpgrp(0xffffffffffffffff) syz_open_procfs(r5, &(0x7f0000000180)='net/netlink\x00') 2018/04/18 06:24:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="24000000d2200100ffff83ffffff00", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) 2018/04/18 06:24:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r6, r3) getpeername$netrom(r5, &(0x7f0000000180), &(0x7f0000000200)=0x10) accept(r1, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) unshare(0x4020000) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000540)='\x00') pipe(&(0x7f0000000480)) r7 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r7) capset(&(0x7f0000000000), &(0x7f0000000040)) [ 786.081440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8402 sclass=netlink_route_socket pig=25530 comm=syz-executor5 2018/04/18 06:24:04 executing program 6: mkdir(&(0x7f0000000480)='./control\x00', 0x40) r0 = epoll_create(0x100000000004c) r1 = eventfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0)=0x7f, 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) keyctl$session_to_parent(0x12) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) close(r1) epoll_pwait(0xffffffffffffffff, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff0000000, &(0x7f0000000700)={0x100000000}, 0x8) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x0, 0xe6, 0x5, 0x0, 0xfffffffffffffffb, 0x7, 0x3, 0x40]}, 0x5c) r5 = accept$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x800, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x3e, r6}, {0x38, 0x7fff, 0x7ff, 0x2, 0x7d, 0x6, 0x0, 0x3}, {0x81, 0x7, 0x7, 0x4}, 0x5, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x7, 0x115, 0x8, 0x2}}, 0xe8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000800)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x2, 0x3, "f84fd5f6ef949f61261ff310d2499b66c47243e68da708ea7d1141596d6e6be190b8b6add9a11e3096293e6575ff0a1dcb109d69614d4a619e1fd0a71edd37ce5e71cf7ef5b0933279fa352c2fa4bc4a"}, 0xd8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000740)={'ipvs\x00'}, &(0x7f0000000400)=0x39b) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000080)={'vcan0\x00', 0x8001}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) splice(r4, &(0x7f0000000340), r4, &(0x7f0000000380), 0x0, 0x5) clock_gettime(0x0, &(0x7f0000000000)) ppoll(&(0x7f0000282fd8), 0x0, &(0x7f0000b0c000), &(0x7f0000955ff8)={0x4000000000000}, 0x8) 2018/04/18 06:24:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x400, 0x1, 0xa9, @time={0x77359400}, {0x2, 0x3}, {0x96c, 0xff}, @time=@tick=0x800}, {0x75, 0xfffffffffffff001, 0x1, 0x4, @tick=0x4, {0xfffffffffffff93e, 0x100000001}, {0x2, 0x2}, @result={0x0, 0x8}}, {0x1, 0x2b55, 0x3, 0x4, @time={0x77359400}, {0xffff, 0x8}, {0x7fffffff, 0x8}, @queue={0xfff, {0x2}}}], 0x90) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000ffffe0000002ac14000000000000000000000000000000000024"], 0x38}, 0x1}, 0x0) 2018/04/18 06:24:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=ANY=[@ANYBLOB="b5c70000000000000000000100000000"], 0x24}}], 0x2, 0x0) 2018/04/18 06:24:04 executing program 0: r0 = socket(0x10, 0xe, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xffffffffffffffe0}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000000240)="220000002100070700be0000090007010ad9b1dd940506b77400e30305007b7fff45", 0x22) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x1, 0x4) 2018/04/18 06:24:04 executing program 3: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4, 0x3}) 2018/04/18 06:24:04 executing program 1: r0 = openat$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$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r4, 0x3}, 0xfffffffffffffd82) sendto$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"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'bpq0\x00', {0x4, 0x9, 0x3, "f98c773653ce", 0x8}}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) close(r5) r6 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6}) 2018/04/18 06:24:04 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 2018/04/18 06:24:04 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000015c0)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001600)={r1, 0x401, 0x10001}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) accept$ax25(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6c6f00000400"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000300)=0x4) getrlimit(0xfffffffffffffffc, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xefd2}, 0x8}}}, &(0x7f00000000c0)=0x84) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000001700)=0x800000000002006) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0x4, 0x5f, 0xc, 0xf60, 0xc32, 0xff, 0xffffffffffff0000, 0x0, r4}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000500)={r5, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x7, 0x10}, &(0x7f0000000280)=0xc) write$selinux_validatetrans(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e69745f7661725f72756e5f743a73302073797374656d5f753a6f626a6563745f723a667573655f6465766963655f743a7330203335202f7362696e2f6468636c69656e8800"], 0x59) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) 2018/04/18 06:24:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x4, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}, 0x10) 2018/04/18 06:24:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000001300)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x227e, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xe, 0x4, 0x5, 0x26, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, @sadb_key={0x1f, 0x8, 0x750, 0x0, "e2a2d482daddc258d4fbe3de5918ff00f7c16dc361b48af1bc2d53cc72f862d792977ae3f388a66ffc1f9296287464c2fdf6759366765f1b31702fb23c7fba87914741235a778ed6fe75927f0f6d0778cd5165e6584f1e0362922586c27388effa1a1432f42ffa7ea087cc1485d0e54c6b813a82645d06afe6f413a813f8a57733d302b6cfb4631f5123a43ced855feff40d92cdb85aa8373f5c908e403d890e528f1c9c3c3dfc6bf97ce592161094902e739baa7b03b1f8b16a21766a73c9d5a81d2a0c599b85dad61c5049ef9030a0fc6fd58aeaf2250933bc8413a377797c8df419081bb91aa72103"}]}, 0x130}, 0x1}, 0x40001) preadv(r2, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44003) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/04/18 06:24:04 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) fchdir(r1) getpeername(r2, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) socket$inet(0x2, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[]}}], 0x1, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) write$binfmt_aout(r1, &(0x7f0000000200)={{0x0, 0x1, 0x2, 0x2c, 0xff9f, 0x0, 0x1fc, 0x5}, "48782a81682461e4e4f19dab3e10c24fe31d3079b04de656d634dc722028bbb1993256e653de898f2dacb5c478502f8561e2f97187235d9c42da04aea92cced96d31018e91c6af316a55c13a476140808ac11a400fcb6a676915d0a87e111f9eb9b82d4bdcddb8b58716c22a66d32ddf13a05b0c2e85402838883c66", [[], [], [], []]}, 0x49c) 2018/04/18 06:24:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000000001, 0x800000) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x1c91, 0x1d5) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @empty, 0x101}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 06:24:05 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x800}, 0x1) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @empty, 0x7f}}}, &(0x7f0000000200)=0x84) write(r0, &(0x7f0000000280)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x101, 0x4, [0x7f, 0x1, 0x6, 0x45b]}, 0x10) 2018/04/18 06:24:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/125) restart_syscall() connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0) 2018/04/18 06:24:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xec}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0xfff, 0x4) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x301003) 2018/04/18 06:24:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00000cdff0), 0x100000000000008c) 2018/04/18 06:24:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') accept(r1, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000180)=0x80) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)) 2018/04/18 06:24:05 executing program 7: times(&(0x7f0000000040)) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000018c0)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/18 06:24:05 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x260200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/232) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) r1 = getpgid(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000180)={0x0, 0x4, 0x1, @tid=r1}) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80800) 2018/04/18 06:24:05 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = memfd_create(&(0x7f0000000240)='syz_tun\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000014009b01040000000000005000021f00", @ANYRES32=r1, @ANYBLOB="080002007f000001080008000000164d"], 0x28}, 0x1}, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="da404daa4410089130eebbd4342639e728c758bd869903a722f2cd5fed7131e2db11662ad13b0de0509e3ef3ba7e83fb952ad1d45151301189c0aaaafa6bc75c190ce35087a26296f52807302457721786dccea4752c79b295e56ffcdcf9fdac6e5d9f16bf078eb408362cc6e8b688574d0bbf56a376dde7ac7f884d", 0x7c, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0xd}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x40, 0x5, 0x8, 0x1, 0x7fff, 0x20, 0xdf, {r6, @in={{0x2, 0x4e24}}, 0x0, 0x8, 0xffffffffffff5137, 0xcb, 0x276}}, &(0x7f0000000480)=0xb0) keyctl$invalidate(0x15, r4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0x1000}, 0x4) 2018/04/18 06:24:05 executing program 4: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfffffffffffffc7f, 0x2, 0x400000000002, 0x1, 0x0, 0x400000}, 0x14}, 0x1}, 0x0) 2018/04/18 06:24:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000000200)="9c272191d2ee8000080000000000006706a8efb0d8a245471d7fc73eab76c3ea9268eac42cdefb4d7fd8bf45f6f7b8a88935a2532adf219caaf3df8c082cef75d286341061b389e7183238075af331558134325093cad4e2f1732edba0bd50fc6a231f547cb24f07ea38886644c998a03853a5acee098b83b297ae23d092e88b86af5b371f06ed85d91fa120c9997b1add42867f447c7e8818d946dbc21ee0e4109b3b", 0xa3) clock_getres(0x1, &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) 2018/04/18 06:24:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x503100) accept$inet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000002004e20ac14140c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) socket$netlink(0x10, 0x3, 0x13) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 06:24:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x20}, {r0, 0x614}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x3}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x3, 0x7}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/04/18 06:24:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)={0x2, 0x11, 0x0, 0x0, 0x12, 0x0, 0x2, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x90}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xa) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000240)="a74b6a2410343587b44e7a06196966caf696d5f6276e98409fd73ae4523a5da2054c8c88fd9f1defd86d337ddb9429dd92f88db19a0418095f54b0723b5a75b3515cb61497f654cd2eb4b8787cdfc65e6979cd4a4647e6d2083b3762c814daed28dcf57d08a3ac39a6f22eacd07d8ba9561c378f00d6c73162c2a28fa18714bb45ab5816bc54", 0x86) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0xb, 0xe, 0x0, 0x0, 0x25dfdbfb, [@sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5e1f65fa}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa16}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}]}, 0x70}, 0x1}, 0x20000080) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xb881}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x9}, 0x8) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7fffffff, 0x100) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x5) r4 = dup(r0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000001480)={0x40, 0x1, 0x3, 0x1000, &(0x7f00000003c0)=""/4096, 0x2d, &(0x7f00000013c0)=""/45, 0x5f, &(0x7f0000001400)=""/95}) 2018/04/18 06:24:05 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x8000}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) fadvise64(r1, 0x0, 0x0, 0x4) 2018/04/18 06:24:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000e9b000)=[{0x0, 0xfffffffffffffffd, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6, 0x1000000000}]}, 0x10) sendto$unix(r1, &(0x7f0000000100), 0x0, 0xfff7fffffffffffc, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffd77) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x6a1, 0x2, 0x873, 0x800, 0x6745, 0x0, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x5, 0x4, 0x8, 0x1}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x9}, 0x90) 2018/04/18 06:24:05 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f0000366000/0xd000)=nil, 0xd000, 0xe000, 0x10000000000406, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) r6 = getpid() ptrace$setopts(0xffffffffffffffff, r6, 0x0, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) dup3(r5, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) [ 787.979845] netlink: 216 bytes leftover after parsing attributes in process `syz-executor0'. [ 787.997113] netlink: 216 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 06:24:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) 2018/04/18 06:24:06 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl(r1, 0x40000000401070ca, &(0x7f0000000000)) 2018/04/18 06:24:06 executing program 0: socket$key(0xf, 0x3, 0x2) 2018/04/18 06:24:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189e2"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = userfaultfd(0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockname$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0x0) r4 = dup(r2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x14a) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x400000) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3}, 0x10) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) accept4$ax25(r4, 0x0, &(0x7f0000000540), 0x80000) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/18 06:24:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="890304", 0x3) fcntl$setlease(r0, 0x400, 0x2) 2018/04/18 06:24:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) ppoll(&(0x7f0000000280)=[{r0, 0x21}, {r0, 0x1000}, {r0, 0x6000}, {r0, 0x1}], 0x4, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x5}, 0x8) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="00b959e91ea45ff8"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x7, 0x6) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) 2018/04/18 06:24:06 executing program 7: r0 = socket(0x1, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'syz_tun\x00', @ifru_map}) 2018/04/18 06:24:06 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) select(0x40, &(0x7f00000001c0)={0x1, 0x800, 0x8001, 0x9, 0x4, 0x3, 0x3, 0x3ff}, &(0x7f0000000200)={0x325, 0xc, 0x5, 0x2, 0x8, 0x10000, 0x1, 0x200}, &(0x7f0000000240)={0x2, 0x6, 0x6b26, 0x2, 0x5, 0x8, 0x80000000, 0x1}, &(0x7f00000002c0)={r4, r5/1000+10000}) r6 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r6}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x2, 'client1\x00', 0x3, "cf631036a8cbd4b6", "d25906746596657b5069903ee8aa793c69d7d2b0a3c290ef6a35e1c26e5d58fa", 0x6, 0x10000}) 2018/04/18 06:24:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000cccfce)=""/50, 0x32) ioctl$TIOCSBRK(r1, 0x40044591) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/18 06:24:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[@ANYBLOB="2400335fc5bf0900000000000000000002000000000000000000000008000400", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/18 06:24:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000200)="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", 0x15f, 0x803, &(0x7f0000000040)={0x2}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000008d01000000000000305e5065e73f98fb8ff37dc260b4cabfecb999ad7a50f10006635901db8625c79416317359ad7a7b10"], 0x10}}], 0x2, 0x0) 2018/04/18 06:24:06 executing program 7: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='a', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x44) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 06:24:06 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ptrace$setopts(0x4206, r1, 0x319, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/23, &(0x7f0000000240)=0x17) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r3, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000005c0)={r7, 0x256a, 0x1ff, 0x4}, &(0x7f0000000600)=0x10) fchownat(r3, &(0x7f0000000100)='./file0\x00', r4, r5, 0x1900) write$cgroup_pid(r3, &(0x7f0000001b40)=ANY=[], 0x0) getsockopt$sock_buf(r6, 0x1, 0x0, &(0x7f0000000400)=""/209, &(0x7f0000000500)=0xd1) fallocate(r3, 0xfffffffffffffffd, 0x80000001, 0x7fe) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000340)=0xb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) umount2(&(0x7f0000000380)='./file0\x00', 0x1) fallocate(r3, 0x3, 0x0, 0xffff) 2018/04/18 06:24:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x17ffc, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) fcntl$getown(r0, 0x9) r3 = getpgrp(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000180)={0x0, 0x6, 0xa, 0x7, r3}) fcntl$lock(r2, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) 2018/04/18 06:24:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2000000000000180, &(0x7f0000000000)=[{0x10001, 0xfffffffffffffbff, 0x9, 0x2}, {0x4, 0x8, 0xffffffffffffffff, 0x3}, {0x20, 0x6, 0x3ff, 0xff}, {0xfffffffffffff000, 0x7fff, 0x0, 0x6}, {0x1, 0x2, 0x5, 0x3}]}, 0x10) epoll_create1(0x80000) sendto(r0, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={"7665740e7293bcd74ffb226e6400", {0x4, 0xd55ffffffffffffc, 0x4, "37c7bf937928", 0x9}}) 2018/04/18 06:24:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) delete_module(&(0x7f0000000000)='ip6tnl0\x00', 0x200) poll(&(0x7f0000084ff0), 0x384, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000b371502993a1bf12ca2605cf2918b7771927de901000000efafadb81ed1bd334a0971f4633e0012183ad85e94d0dabb338992219a1f4d9d7271c9746bc6832ac6a71326c44a40348e027b2f492a48c18c51d94781b2dd5c37b768cb1ab97a05eda86e27b16dd666a70a0586973c379a21e2c0d805f17e64e7ca4ab8182433fbfb7d7b3e12f1fca7d0f3c78a65f81bad878252ed604f35afc119985d25f6c147c015aae0cde097f4c9474fa68a9a3c2e42726a1a0bedab3ef815d377bedfdcab2d48ef4e57fad14a3879c9badb25dd822a6758772b6142e4a3505fc3e926a64454bdb03d04e131e6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x80, 0x6, 0x7, 0x100, 0xd, 0x390, 0x472ab1c2, 0x3fe, 0x7fffffff, 0x1ff, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x3ff}, &(0x7f00000004c0)=0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000900)=ANY=[], &(0x7f0000000280)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000500)={r4, 0x5, &(0x7f0000000380)=[0x11ab85aa, 0x9d, 0xffff, 0x3, 0x5], &(0x7f0000000400)=[0xffffffffffffffff, 0x5, 0x7, 0x52, 0x3, 0x8, 0xdd9, 0x6], 0x21, 0x7, 0x1, &(0x7f0000000440)=[0xd02, 0x1, 0x9461, 0x3f, 0x7f, 0x5, 0x1f], &(0x7f0000000480)=[0xffffffffffffff7f]}) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 06:24:06 executing program 3: r0 = socket(0x9, 0x2, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400080, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffe00) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/93) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff0100000000000000f1ffffff1300ff10", 0xfffffffffffffeb1) get_thread_area(&(0x7f0000000040)={0x264e800000003, 0x20101000, 0xffffffff, 0x4, 0xbe, 0x8, 0x9, 0x8, 0xfffffffffffffffd, 0xe086}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) 2018/04/18 06:24:06 executing program 1: r0 = mq_open(&(0x7f0000000100)='securityuser\x00', 0x41, 0x0, &(0x7f0000000040)={0x20, 0x86, 0x96, 0xffffffff, 0x7, 0x7ff, 0x201, 0x8}) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x2, {{0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0xffffffffffff7fff}}}, 0x108) [ 788.956355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49093 sclass=netlink_route_socket pig=25714 comm=syz-executor2 2018/04/18 06:24:06 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000100)="3bbea0bed9a0e18694fc66f8aeed100f56ab22d76931f1eb5465c42aa7fea937b298986d4c0b7f38e78b138cb005b0c1e94956cd7dfcbc28c4f2ffac99c212a4961101287b71a3ccf6130e9bf76b", 0x4e, 0x20000080, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 06:24:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x8, 0x2005, &(0x7f00004ecffd), 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cramfs\x00', 0x0, &(0x7f0000000140)="f3c73849fbf46f0e68f74ae2b3e3d6813fd3637a406d39f46f23e6c40552f0902f825704bf8469c79a91705a2689d1833cf97d189a0c51192080e3f1cd843ba251d2c83ea2bb60e48125c011845675d5a91dfe816e84001d592e517b817f1681eab933493049d5128600bfac5f4ed135f3776c3efb80f39e291542352f1c5d0d323d88fa62a7c23d9b290c8b62092d9354248d0b3e23ab9f4e64a8534610c3ade74ba0929682be2dfef556dd5a1653") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00') lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.sockprotoname\x00') 2018/04/18 06:24:07 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000000000)=0x1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000014c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/04/18 06:24:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x224000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x1f, 0x0, 0xfffffffffffffff8, 'queue1\x00', 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x401, 0xffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/18 06:24:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x4) getresgid(&(0x7f0000003700), &(0x7f0000003740), &(0x7f0000003780)) getgroups(0x0, &(0x7f0000003880)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002, [0x1c00000000000000]}, 0x10) shutdown(r0, 0x0) 2018/04/18 06:24:07 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/251, 0xfb}], 0x5, &(0x7f0000000500)=""/247, 0xf7, 0x338}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) 2018/04/18 06:24:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000040)=0xe24489860b6f80a5) r1 = memfd_create(&(0x7f0000000080)="5bd0233a6264657600", 0x0) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x0, 0x3}, 'port1\x00', 0x2, 0x10000, 0x8, 0x3f000, 0x72, 0x7, 0x1, 0x0, 0x2, 0xe163}) setsockopt$sock_void(r0, 0x29, 0x5, 0x0, 0x0) 2018/04/18 06:24:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'sit0\x00', 0x10000}) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000080), 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000000000000000faffffff00000000000000000000fefffaff0000000000004000000800000000080000000000fdff07b7e1ca8b4e53bafba5ef6566efd076", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="000000000000000000000000852a747000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000200)}) 2018/04/18 06:24:07 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140010d88e9fd62c9ad854f448a09f019300000a"], 0x14}, 0x1}, 0x0) 2018/04/18 06:24:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r1 = memfd_create(&(0x7f0000000040)='cgroupem1cgroup\x00', 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0xc9c, 0x9, 0x6, 0xcedd, 0xfffffffffffffffb, 0x3, 0x100000001, 0x9ced610, 0x5, 0x1, 0x3ff, 0x4}) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f62000)=""/89, 0xffffffffffffff9a}}], 0x200, 0x2041, 0x0) 2018/04/18 06:24:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') lookup_dcookie(0x7fffffff, &(0x7f0000000300)=""/150, 0x96) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000040)) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0xfbfffffffffffffc) sendto$unix(r3, &(0x7f0000000140), 0x0, 0x7c, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000280)={0x3, 0xee, 0x37, {0x0, 0x989680}, 0x5, 0xc706}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x20, 0x4) 2018/04/18 06:24:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x820, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001a0013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/18 06:24:07 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/04/18 06:24:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000000002006436ffffffff00000000000000008e76b24342f01fc2000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000e4525d3aac6fd48db7a04e4425cc1a3e9d6d153a0cdbfdde1980875d2c24a50b762a63faba3cdb1dc045b1dde239238a8b08434ac88e7fea09e6e2728aebc4752d578e03bd966aee"], 0x88}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fff, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x7fffffff, 0x0, 'client1\x00', 0xffffffff80000000, "a7db74eba925c05a", "52aeffcb2404d1d58a74018a738ab620696285dc47244b982118fd8152e273e7", 0x8000, 0xfff}) ioperm(0x2dd61258, 0x58e4, 0x9) [ 789.952838] binder_alloc: 25782: binder_alloc_buf size -844424795914168 failed, no address space [ 789.970450] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 790.002884] binder: 25782:25792 transaction failed 29201/-28, size 134217792--844424930131960 line 3133 [ 790.028929] binder: BINDER_SET_CONTEXT_MGR already set [ 790.034215] binder: 25782:25815 ioctl 40046207 0 returned -16 [ 790.045514] binder_alloc: 25782: binder_alloc_buf, no vma [ 790.051168] binder: 25782:25815 transaction failed 29189/-3, size 134217792--844424930131960 line 3133 [ 790.064568] binder: undelivered TRANSACTION_ERROR: 29189 [ 790.070837] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 06:24:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f67726f75702e737661080052d73061f575293626714dc03347dc2f5ef57a703c52f160a526e16cd53bcf786bb1f826f2000000000000000000000000", 0x2761, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x81, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x97b}}}, 0x88) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc0189436, 0x3ffffe) 2018/04/18 06:24:08 executing program 4: r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000440)=""/96) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x1000, {0x100000000, 0x6, 0x9, 0x7, 0x8}, 0x4084, 0x7f}, 0xe) unshare(0x20000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) accept$ax25(r0, 0x0, &(0x7f0000000600)) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0xee, @loopback={0x0, 0x1}, 0x7}}, 0x6e0b, 0x0, 0x2, 0x0, 0x6}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4, 0x7}, &(0x7f00000001c0)=0x8) setns(r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r4, 0x63e6, 0x401, 0xffffffffffff9294}, 0x10) mlock2(&(0x7f0000a92000/0x1000)=nil, 0x1000, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x355b) getrusage(0x1, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8, 0x7, 0x9, 0x20}, &(0x7f0000000740)=0x98) 2018/04/18 06:24:08 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x2000, 0x0) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fceffa)='./file0\x00', 0x0) 2018/04/18 06:24:08 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', '+^#&'}, &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r3 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000001380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001340)={&(0x7f0000000240)={0x10e4, 0x9, 0x3, 0x0, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0x5}, [@nested={0x105c, 0x19, [@typed={0xc, 0x36, @u64=0x6}, @typed={0x8, 0x7f, @uid=r1}, @generic, @typed={0x40, 0x65, @binary="395cc64dda39e6ddf9efe1f23c6baa65b62d51d9545423c578191332f1e3f9d6a4638ec72979280ca53533bfcbb6892355dd5e9b9a8797e432a1fe45"}, @typed={0x1004, 0x4d, @binary="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"}]}, @nested={0x6c, 0x52, [@typed={0x4, 0x8f}, @typed={0x8, 0x83, @str='\x00'}, @typed={0x8, 0x3c, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x2a, @uid=r2}, @generic="d74adc46df526ee8f76e28aea685b0b99453e20c26b3abe143b5c158f720314bea8a3086304acfda75", @generic="a0461578a8cfa47bce6976143054e845a18cdb5205f7e1e39391938c", @generic="0615cde149"]}, @typed={0x8, 0x1, @pid=r3}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) 2018/04/18 06:24:08 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000000000a, 0x80010, 0xffffffffffffffff, 0x3) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={'\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000e00)={@dev={0xfe, 0x80, [], 0x14}, 0x15, r2}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/18 06:24:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000005, &(0x7f0000ed4000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x14f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "9dbd57bc54f010542d4c927b592c5908f1b4d6654d85d9274cbef4bafdb3e202f8a5c379d7e75c94d9bb8d1f7ab1657258c4809c397cf2c75d7c62601186eef6f86ef2929055e424d70dc3956f251af7"}, 0xd8) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000940)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/1, 0x1}], 0x1, &(0x7f0000000c00)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000000d40)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x3b3, 0x1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xffff, 0x4) 2018/04/18 06:24:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x7, 0x3, 0x5}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x40, {{0x2, 0x4e22}}, 0x1, 0x1, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x7d087bec, 0x3, 0x7}, 0x9, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x2, 0xfffffffffffffff8, 0x7b}) 2018/04/18 06:24:08 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x2, &(0x7f0000003000)=[{0x7}, {0x0, 0x0, 0x0, 0x7fff}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/18 06:24:08 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r0 = accept(0xffffffffffffffff, &(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000840)={0x0, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000008c0)={r1, 0x89, 0x8, 0xfffffffffffff001}, &(0x7f0000000900)=0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'ovf\x00', 0x0, 0x4, 0x3c}, 0x2c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x69) sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/18 06:24:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/04/18 06:24:08 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffcf2) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/04/18 06:24:08 executing program 1: 2018/04/18 06:24:08 executing program 0: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x1000000000000000) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) close(r0) 2018/04/18 06:24:08 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) r1 = socket(0x4, 0x8000e, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x7, &(0x7f0000000040)=0x753dc9d6a8bcf6e5) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x4080) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{}, {r3, r4/1000+10000}}) ioctl$TCSBRKP(r2, 0x5425, 0xb170) accept4$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c, 0x80000) 2018/04/18 06:24:08 executing program 2: modify_ldt$write2(0x11, &(0x7f00000000c0)={0x10000, 0x20000000, 0xffffffff, 0x2, 0x17, 0xa4, 0x4, 0x4, 0x2, 0x5}, 0x10) unshare(0x40000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x4eeeb98f, @multicast1=0xe0000001}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x301c, 0xc5d7) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x2, 0xfffffffffffffbff}) [ 790.935394] IPVS: Creating netns size=2536 id=154 [ 790.961692] IPVS: Creating netns size=2536 id=155 2018/04/18 06:24:08 executing program 1: mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000140)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000091000000a6595e5688d00e8c45d96808b10e072c70c1f5de0023e0dcf6c8ab94a2f03dceb8a0de9afc09423fd7b29d2a19fbffe8f25015b1ed1a59e7d18e516c497c5897617fe0aadcc3ce16253c38c17a1461799b71ed0313bc37647c047a7aa604aaea8567e75aa4d5683c5f0f9dd5259f5ce5f23c3c2ae0775b693062271192173991c82b85e6b118a456f09eccce9f12ec09a7"]) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x2710}}, 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getpgid(0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @broadcast}, &(0x7f0000000240)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00006fcff0)) 2018/04/18 06:24:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) 2018/04/18 06:24:08 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/18 06:24:08 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x10, 0x800) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000480)="e903f0c28b074e2412afa320b10849749f47b4b2", 0x14}, {&(0x7f00000004c0)="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", 0xf43}, {&(0x7f00000014c0)="92c7c7f4fffa4204497f7df80bba7fe3cdcdf98ed7a2ed333d2d9ffe89b0ccb2167207d3234abba8b0d74b31b3a3c7a091d0ce85303fb2d20eba0dbacc59985797c38e53c160192efe72fedaf9c94e3899b0c75c55a9f0264c106a3d2503caeb4b1357cde7d839421a18b0", 0x6b}], 0x2fc, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x100000001}], 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0xe07e21e8407f5fa5, 0x70, 0x3, 0x0, 0x8000, 0x3f, 0x0, 0x4, 0x2800, 0xa, 0x800, 0xff, 0x2, 0xe5d, 0x6, 0x3, 0x5, 0x3, 0x81, 0x7, 0x0, 0x20, 0x8000, 0x5, 0x9, 0x0, 0x3f, 0x5, 0x1, 0x6, 0x10b, 0x0, 0x1, 0x7fff, 0xffffffffffffff0c, 0x2, 0x40, 0x9, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f00000002c0), 0x5}, 0x100, 0x7b52, 0x9, 0x0, 0x3, 0x1, 0x7}, r3, 0xe, r4, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"627269646765300000000000000600", 0xce0e}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x101}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={r6, @in={{0x2, 0x4e23, @rand_addr=0x401}}, 0x2, 0x9, 0x1f, 0x8, 0x4}, &(0x7f0000000140)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2004}) pwrite64(r2, &(0x7f0000001580)="00669121bc74fb86629e8e8e064baa93ab848070db02794f446f28ce64b69a2700fc7888642cbfe875bcc3660a4834d7f18a19a31d31eb69cd44606340e736bb247da46fd0c69080b9418511f0000de59f96fff50f70", 0x56, 0x2000000000000) 2018/04/18 06:24:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="400000007300000000000100be5be95904000000000000009021f960757483736463998ff07bfbe6cb9b0762645c4a24d6dc62713431bd522a628c643bce9f5cd2187763b67faebf9f384e12c9830a7dd37aa5f8888b79583fe6255eee71130f6497d3f3b7a1dd7038a6a8c7b953fb534b65c885a2670ec347455bdfbfe044c90648a683ea"]) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)="6c6f67696e7569640006042ce59d1c1adcf9af46636480cfb342c89ad4b592d74f86f5c22e83aa18d1fcecdf8a916a1d181fe1e0beccaacb676c17f701586d0499193600ec6eb0f78648084182612b53a6110fe3eead15677692fb3a6f93f3fae782d2") sendfile(r2, r0, &(0x7f0000000080)=0x5f, 0x400000000db) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) 2018/04/18 06:24:08 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) connect$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"8d74ff45169d55"}, 0x1}, [{"6e901795d90ae9"}, {"e0a4f8884f2059"}, {"5060cac0d4bdb9"}, {"fe12a3cc876517"}, {"23ab7797fd27f2"}, {"544272553939fd"}, {"fa6b0a8b93f401"}, {"cbe3a5895c55df"}]}, 0x48) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000180)=""/84) chroot(&(0x7f0000000140)='../file0\x00') 2018/04/18 06:24:08 executing program 7: sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c1", 0xee, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x41, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84040, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) 2018/04/18 06:24:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x400000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x3ff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x3ff}, {0x73}, 0x0, 0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {}, 0xffff, 0x5, 0x80000001}) 2018/04/18 06:24:08 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f000000a080)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/190, 0xbe}], 0x7, &(0x7f0000000500)=""/164, 0xa4, 0x2}, 0x8}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f0000000a80)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000007c0)=""/241, 0xf1}, {&(0x7f00000008c0)=""/253, 0xfd}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/147, 0x93}], 0x7, &(0x7f0000000b00)=""/131, 0x83, 0x4}, 0x77}, {{&(0x7f0000000bc0)=@ax25, 0x80, &(0x7f0000000c40)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x2, &(0x7f0000000c80)=""/203, 0xcb, 0x1f}, 0x7d}, {{&(0x7f0000000d80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e00)=""/212, 0xd4}, {&(0x7f0000000f00)=""/136, 0x88}, {&(0x7f0000001040)=""/172, 0xac}, {&(0x7f0000001100)=""/246, 0xf6}, {&(0x7f0000000fc0)=""/25, 0x19}, {&(0x7f0000001200)=""/106, 0x6a}, {&(0x7f0000001280)=""/151, 0x97}, {&(0x7f0000001340)=""/12, 0xc}, {&(0x7f0000001380)=""/128, 0x80}], 0x9, 0x0, 0x0, 0x40}, 0x8001}, {{&(0x7f00000014c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/73, 0x49, 0x6}, 0x3}, {{&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001680)=""/188, 0xbc}, {&(0x7f0000001740)=""/201, 0xc9}, {&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/224, 0xe0}, {&(0x7f0000001980)=""/156, 0x9c}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/193, 0xc1}], 0x7, &(0x7f0000007000)=""/4096, 0x1000, 0x4}, 0x4}, {{&(0x7f0000001c00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f000000a000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/73, 0x49}, {&(0x7f0000001d00)=""/189, 0xbd}, {&(0x7f0000001dc0)=""/173, 0xad}, {&(0x7f0000001e80)=""/198, 0xc6}, {&(0x7f0000009000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xb320}, 0x7c0d}], 0x7, 0x40000001, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001a40)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000a640)={'team0\x00', r1}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001f80), &(0x7f000000a6c0)=0x10) recvmsg(r0, &(0x7f000000a680)={&(0x7f000000a5c0)=@ax25, 0x80, &(0x7f000000a640), 0x0, 0x0, 0x0, 0x1}, 0x40) mknod(&(0x7f0000001540)='/\x00', 0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f000000a440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f000000a580)={&(0x7f000000a400)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f000000a540)={&(0x7f000000a480)={0xbc, r2, 0x0, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcc5d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x44}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4f69}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x342}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f000000a280)='IPVS\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000a780)=@get={0x1, &(0x7f000000a700)=""/71, 0x10000000}) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f000000a3c0)={&(0x7f000000a240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000a380)={&(0x7f000000a2c0)={0xb4, r3, 0x8, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x75929256}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x28}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 06:24:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000c40)="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") fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000000)=""/13, 0xd) 2018/04/18 06:24:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) sendfile(r1, r1, &(0x7f0000000100), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/18 06:24:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r1, r2) sendto(r0, &(0x7f0000000140)="0eaf0a4d8fcb6380508b74ef3c9449339fa9a651f545cd78a63908", 0x1b, 0x40040, &(0x7f0000000180)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) epoll_create1(0x80000) ioctl(r0, 0x2282, &(0x7f0000007000)) 2018/04/18 06:24:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$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)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4cbf65bddc6e709130c8664607bf74f8e51b570d3a12155be268339d9e2012ee5e7f8ac4696119e847f2fc96f6006cbda28c502d7ee34fcabbbb5c303f7cd3292aabb74a7bff1f76fce1b1fe13482fda1408973de9868e96c630ff08bd68c3a98d07ce0662997755f039a7ee45bdae739d3f3b1cbd5ecfa8825b540b6417c730ec4a8204ce2ba6ebd0c9452b0cc1273bbd591314867c54abafc48697fed81bfeec349729da076218770bb7ba8a2aedca9000638018a28abcaa3dc6642db8097039f0f9f6fdd1ab481507e5796d65b2a81bd38b11c518feed59fce3147bb2bd31518c6032745185a44a98ec2efe3f8eb27709c2e70cfef9a971f97159e74868d6a55e1a8e6e7b500d7c116f02594a58e3dceb86175af56c7502287ddab530acb67386725e0d6b2e317cb0b87affd30d4ff210024287c19d27033b7a11bf18d1ce1e23f618476b15c3a5574fdc0f238f2ec1c3cd2784fd3d8235278bd957c929021d97da58459f921a47002a4841ff77262b7150c5fbda7f8bf6801c22adfb0bc96f7a2", 0x275}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="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", 0xe12}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/04/18 06:24:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000240)=""/54, 0x36) fchdir(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x747, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x53f, r2, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000080)={r3, 0x20}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x16, 0xa0000000, 0xff, 0xaac, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r4, 0x401, 0x20}, 0xc) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0)=0x4, 0x4) dup2(r0, 0xffffffffffffffff) 2018/04/18 06:24:08 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0xa, &(0x7f0000000100)=[0x40, 0x8986, 0x400, 0x7, 0x21, 0x3, 0x6, 0xfff, 0x7ff, 0x9]}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) 2018/04/18 06:24:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x0, 0xfa, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1, 0x9, 0x200, 0x9, 0x562c, 0x297, 0x80, {r3, @in={{0x2, 0x4e20}}, 0x3, 0x8, 0x8000, 0x5, 0x101}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x1, 0xff7b) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/18 06:24:09 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) unshare(0x400) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000e80ff4)) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x5d13, 0x4) signalfd4(r0, &(0x7f00002bc000), 0x8, 0x0) 2018/04/18 06:24:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x10000, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x4, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580), 0x4000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1d9f, 0x723, 0x2, 0x7f, 0x9}, &(0x7f00000001c0)=0x98) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000d000000b045d18b0d9c76921f92b4ebba"], &(0x7f0000000040)=0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x101}, &(0x7f0000000280)=0x8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027ad6aaebb638c06f29b4bdbe462fa2695ce6b4549ceed15bd6353dfec74395d5ff5d22db915318bc9117beac363e182a493c571a1ddb807ea75fe2b1e4d8cb01c5000fcfb244c1d6fcd909da4f66334e3b67c05f773efbc62673f763d78646905ff559291aaacf42f6eed65"], 0x68) 2018/04/18 06:24:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181000, 0x4) sendmsg$netrom(r0, &(0x7f0000001380)={&(0x7f0000000040)=@ax25={0x3, {"3cac539184ebdf"}, 0x8}, 0x10, &(0x7f0000001340)=[{&(0x7f00000000c0)="f8df8389e53946246074dcf6880f31db534a9418da7097337dfd551bad96145928d7a72bbc7c236ac269d390205ba80f29d8d8d49b2f5f264220b7e32ef50f527ce59cef22708d09ba96074de68d0125c626739b4439876e7a7b7d213556067b2e679b54c6ebb44f1efe5b5457d71dee57c75529c30eb0b513b8eb887726f150409f535fd63230a02ac7126367bae7c738842928cfc9a75102275440af254bf17b783fdc2d011316001481d8a9ca7107e7403107f0457e930a4254864090ecafb6104ac174a10bfc3ea4103f", 0xcc}, {&(0x7f00000001c0)="7ff7fc6cd1140de0c39fe368005308d532dd6c3eb7b13e707d764da203b015fed2ba10d9989e6043a4e8b277d7be4994135bb8bd570c7742304c5001352b5845f04c2a80f4619263821d505d194e94b0266c7f01680df58fc290158f10a4fb6c6508376d0101edb312c8031230a4045a48e1e1c67f16be99b350fb44542aab24a26710d7cff59a944007a6944fa7dd0787619b3aaae600a8d3175ff57764edd05d68", 0xa2}, {&(0x7f0000000280)="b2c02ba24e25844fbbad7fb963812a51280188db86146b9367aa28b074031ac3a9d13351d72928b5406aa24de045b5aa9f388d679c9b09a405c57856cdb3003ebf84380dc0f45bca1ac97f2db58455096ff6da9d2c9bbac25d4669dfc0b3747613d0573b76ddc5016cca926df5cb5cc5f2739633ffa6044fb64e4bae32a5375cbea42b9b3486b3748508", 0x8a}, {&(0x7f0000000340)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20008004}, 0x20004001) r1 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/50) 2018/04/18 06:24:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write(r0, &(0x7f0000000000)="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", 0x1000) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000), &(0x7f0000001040)=0x4) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap$binder(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x812, r1, 0x0) close(r0) 2018/04/18 06:24:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000040)="1aa1143bdc69a6aa889b73be635884b9858e80cd4b214c3e93de55732b5aabac73739bd5eced34f07694d70434831e1a927cda31", 0x34, 0x804, &(0x7f0000000080)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) write(r0, &(0x7f0000000000)="240000005a001f000000000000ac10001e0f171308001000fff708ff080002000100e95e", 0x24) 2018/04/18 06:24:09 executing program 7: socket$inet6(0xa, 0x2, 0xffffffffffffffff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7, 0x4) 2018/04/18 06:24:09 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/18 06:24:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x1c) unshare(0x28060400) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) 2018/04/18 06:24:09 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x57}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000700)={r1, 0x4, 0xeee, 0x80, 0x6, 0x101}, &(0x7f0000000740)=0x14) r2 = socket(0x0, 0x1, 0x0) unshare(0x60000000) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001480)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f898508008ecf6d3b15a7684f38493d3436e7a912b4e3b2"]}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r4, &(0x7f0000000980)="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", 0xfffffffffffffdce, 0x4004040, &(0x7f0000000580)={0x1a, 0x30f, 0x0, 0x7f, 0x8000, 0x101}, 0x10) set_robust_list(&(0x7f0000000200)={0x0, 0x40, &(0x7f0000000140)={&(0x7f0000000040)}}, 0x18) accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e22, 0x6, 0xa}, {0x1, 0x6, 0x20, 0x0, 0x9, 0x8}, {0x0, 0x1d6c43d3}, 0x100, 0x6e6bbc, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x1, 0x3, 0xfff, 0xfffffffffffffffd, 0x2, 0x1ff}}, 0xe8) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={r6, 0xffffffffffffffde}, &(0x7f0000000440)=0x8) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000500)=0xfa) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/04/18 06:24:09 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="f8c5fd7002e6e3520cd2a7bfd758516f8ee50ec20035cc5cc652c7c27cf7c9de3940b8d991b2cc738ffe5c47414da0de27287544c5f35989e3a8018f43c7b0f31a52376b7f34e4699446aa94b83601c26f2eb55e60e9f226a899030365a7de23aa830fe91e2fb0d9c04ad0681717dffdfcd35903dbeffd133cf0648e6f570d468f88e7739681932044f8fffcc2126f61820b32c38b2560e22be47489526faba43566035860be48e4eb750e30e870e19f9ee8d9bd268238c43694a31c48595b00d87cc23393cbce4a16c842f5b0bd03ab65efc5df9ee1da7fc436f05fafb7", 0xde, r3) keyctl$reject(0x13, r3, 0xdfe, 0x10000, r4) openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x204e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe68) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x50, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) ftruncate(r5, 0x80003) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 06:24:09 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0xa, 0x2, 0x0) 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) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f0000000040)=@known='security.ima\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r4, 0x5}, 0x8) ioctl$int_in(r3, 0x541f, &(0x7f0000000000)) 2018/04/18 06:24:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/04/18 06:24:09 executing program 5: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000180), 0x8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/138, 0x8a}], 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/107, 0x6b}], 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000), 0x8) 2018/04/18 06:24:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4000000004e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfd}, 0x1c) socket$inet6(0xa, 0x805, 0x7fff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = gettid() sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) 2018/04/18 06:24:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001c00ff3178cbc7a7f94502000000000000000000002700000000"], 0x14}, 0x1}, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/18 06:24:09 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init() openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10000, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x7) 2018/04/18 06:24:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x62d}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x9ee2}, 0xbd61}}, 0x4, 0xffffffffffffd8aa, 0x6979, 0x7, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) [ 792.632785] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00000500 [ 792.656024] IPVS: Creating netns size=2536 id=156 [ 792.704047] IPVS: Creating netns size=2536 id=157 2018/04/18 06:24:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000000)) setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) 2018/04/18 06:24:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = userfaultfd(0xfffffffffffffffe) mremap(&(0x7f0000290000/0x4000)=nil, 0x4000, 0x1000, 0x200003, &(0x7f0000292000/0x1000)=nil) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8, 0xf27a}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x6, 0x910, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f0000000140)=""/11}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) close(r1) 2018/04/18 06:24:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pkey_alloc(0x0, 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffffffffffe9c) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)="dd860dd360a1123ff7a8f7f9f90238ddc073b3110565e2f699b2a1561603fa0c86556d2c4181fbfa4b724050b14e222f843ad26bbe17ced2321eacdb65421c64075295e578bad02dd6b4451207a388f3a87c78d12ffa19b5b6391f0ba31d626c96f449bc13ed14b546d3328a2844ed2f2921459dc063645c97e4a00033dbc2f6112eb4181001de37cdacd432e3fd3e8a24da8f8fc1f6c610a3242c22", 0x9c}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x180010}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delneigh={0x3c, 0x1d, 0x28, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r3, 0x80, 0x4, 0x2}, [@NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_MASTER={0x8, 0x9, 0x1}, @NDA_PROBES={0x8, 0x4, 0x42}, @NDA_SRC_VNI={0x8, 0xb, 0xff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40014}, 0x8811) 2018/04/18 06:24:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a00010bffffffffffffffffff0200000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14ffaa000000000000000000000000ffffffff6c000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffbffffffffffff0a0000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/18 06:24:09 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000100)={0x9}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000600)='cpuset.memory_spread_page\x00', 0x2, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) splice(r1, &(0x7f0000000640)=0x20, r2, &(0x7f0000000680), 0x2, 0x1) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000980)={r4, 0x8}, &(0x7f00000009c0)=0x8) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r5, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0xfffffffffffffedf) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)='X', 0x1}], 0x17a, 0x81006) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) sendfile(r3, r3, &(0x7f0000000080)=0x23, 0x102000004) write(r3, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1af", 0x60) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000bc0)=ANY=[@ANYBLOB="ffffe02517f6c704b70000001c0008ea883979bae480000000000000000008000000ac34140de0e10c081156f55f30fd9a000001ac141412000079160a8cb95dace690cef430b17ed09201ae5833f6dd8d5b928e82343f179c6f4b42f7b71e2e07426963b0e95495fcb54dcdef4219000000000000000000000000d9d927f37893389ab58a8f8c57450fb3c3a884fd301837c10943ce3f0b1d7196aa4327420f30746616b7a3514364ea854480352b35054ccaba96c2b9bfaf0b34732c70d45bf129aa82656f251d1f08f750de08a90abe72262e086c807d7676af1deebcadc02a871f4a7379b7e0dccf4a9b880ef12e1d8371612496c18a900d29d4176eb141ec705652ea476f04075617f3df160c54a2781a4675840c9c0323300c7aa6a7249680e8de554097584762e0aaf7c4b45a513cbdbbdff0527cd0cc11c6df81f8457f6ba500d0ec5caeb16cca563211c4c5e6c7cd01036ff0b2c8a93e99de3f20866bc15b89b431ceae4d866e556c972a4e268b54b85b836a92aebad8014283b6c26e9915e0597aa618c90ab9261aa4a0a3db57100bc080c694d7d960c89c1f38fda5e3a765ef2889c751d9de0f43bdc9ff40543f515180c317861064a2b7b7fcb94944b65ef6ff2d2f28920bf89a2e47abbb01291dde98e37ed635631e196ffd984a403612ddf3566f580641eb63cfe6e0d5576ad36640cfb87d5604c02fa452af2dfba097344e55ac6736bc464ed480e8ccf0ca32313e6f370b"], 0x1) ioctl$KDSETMODE(r6, 0x4b3a, 0xb12) fcntl$getownex(r5, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sched_rr_get_interval(r7, &(0x7f0000000500)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000140)={0x7, 0x0, 0xfff, 0x9, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000004d40)=0x18) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000200)={0xff, 0xfff, 0x6, 0x6, 0x7fffffff, 0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0x7fffffff, 0xc27e, 0xa7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000540)={r8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) dup3(r6, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x4000000000}) 2018/04/18 06:24:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/04/18 06:24:09 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='reno\x00', 0x5) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x402000, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0xffffffffffffffff}}) rmdir(&(0x7f0000000100)='./file0\x00') 2018/04/18 06:24:09 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='children\x00') r2 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) recvfrom$ipx(r0, &(0x7f0000000000), 0x0, 0x2000, &(0x7f00000000c0)={0x4, 0x1, 0x9, "a6c532cf0740", 0x9}, 0x10) 2018/04/18 06:24:09 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/18 06:24:09 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x7}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6d4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) clone(0x0, &(0x7f0000000240)="fd00ad98c178f094e6387dc6bea7f49067c544bb", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) flistxattr(r0, &(0x7f00000001c0)=""/103, 0x67) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) 2018/04/18 06:24:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xdbcf, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x7, 0x1, 0x100}) 2018/04/18 06:24:09 executing program 2: r0 = socket(0x400000000010, 0x3, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x800) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt(r1, 0xd, 0x100, &(0x7f0000000180)=""/254, &(0x7f0000000080)=0xfe) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/18) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x6, 0xfffffffffffffc9f) 2018/04/18 06:24:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2140) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 06:24:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) read(r0, &(0x7f0000007bc0)=""/212, 0xd4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001100)={0x0, 0x3}, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000002ac0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'ip6tnl0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) sendmmsg(r0, &(0x7f0000007a40)=[{{&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x40800}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000002440)=[{0xf0, 0x11b, 0x5461c3c6, "52ee38f057064b0bd0c9452cb26a734cc7bc2bc7fcadfab6310ea417e1e4800ab02cef39a6a3460d5eafa822ef733190c453e8f0231d3297dbc15ab6e132f416b339e7873defcafb97eee244acd7cadbd795c36005cfdfddcbee73f17fddcbdfadb1e7971562240e30235d0128e22262c776fca3cd568c8a743244fdc1b81eb33e99205f3a8bbfbd898c3effd8676f39eba5ae9968fca04f9aac8fd7f8c9456d41ecc4c6584dfce166c9e239dc8030367a21c84be139dfb95a0d08645cd97867b029184cf065fc1991182b39dcd762bb123b1a621ecdbb1fe4"}], 0xf0, 0x40}, 0x1000}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004200)="331330fc8e83106ef51228b616202c1ada3f72266bc1df9bdebc267aa3604164c5f4ead9bb85209f59723e8e0ae7355612b475d9e81e2c81ce13e44cb32fd332a2fcbdde2977d5ff83fac46f76a5e6fc508e19fa3fe0bf1a8735a9dde6f5d678073d92d728a2df3e6942fd0dcaa7d8d6bc822d9731fad5ccccd98f5b7535979ab6254da6cfba753326d6861e636fd32883273cda121b2de9d13429af738e528ed7c396b221cd43d2cec142d593097e644934631375ad91", 0xb7}, {&(0x7f0000004600)="be387a896d24245f814908194db2b14653de3300f6013a474c3a10f75183f5df8dc44ce675c2012442008cb1790e0074efdadcbbd90c0f2dc02d71b97936c891ddd6598ccb46de249a3657e21f96959d8582d15eb742", 0x56}], 0x2, &(0x7f0000004840)=ANY=[], 0x0, 0xc000}, 0x8}], 0x2, 0x80) 2018/04/18 06:24:09 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'bridge0\x00', 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x3) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x2000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/04/18 06:24:09 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x200]}, 0x32) 2018/04/18 06:24:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r1) 2018/04/18 06:24:10 executing program 4: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={0x0, 0xb5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={r2, 0xa2c}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='affs\x00', 0x2000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0/bus\x00', 0x3, 0x0, &(0x7f00000003c0), 0x4000, &(0x7f0000000640)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c6e756f74612c65859f4e3e742d726f2c6461782c00"]) 2018/04/18 06:24:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r4 = fcntl$getown(r2, 0x9) syz_open_procfs(r4, &(0x7f0000000040)='net/rt_cache\x00') ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/04/18 06:24:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0xc000000004001) r1 = memfd_create(&(0x7f00000001c0)='bridge0\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x8000}, 0x100, 0x8, 0x4, 0x7fffffff, 0x4, 0x0, 0x4, 0x85, 0x6}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x600}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "60f072934c81d8770e912f1d403563e92c70715b8e17de26f9dcd8f8b7914110c72f11c0c551c76c797006c1020e08e7e9b6c7aa99b8349eeab472677fe354a3", "b95fc87b1b913cceaac90fc02668554f6887711692c631d273a6b0b1b7983977316282f369c78a41fcb30a8f4cbe5cd7bbd2ff61a808f21662828ba85fde1777", "92e6f31d51b500dd4f9949850d534bcd92f83845729109417d50eae483a44945"}) 2018/04/18 06:24:10 executing program 0: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000000c0)=@alg={0x0, 0x10, 0x100, 0x0, 0x3, {{'ccm_base(pcbc(aes),sha256-ssse3)\x00'}, [], [], 0x2400, 0x2000}, [{0x0, 0x1, 0x3f}, {0x0, 0x1, 0x3}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x3}]}, 0xf}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/18 06:24:10 executing program 1: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12"]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2004016}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, r2, 0xb00, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4010) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r3) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) unlink(&(0x7f00000006c0)='./file0\x00') stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) munlockall() 2018/04/18 06:24:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x100, 0x4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) dup3(r2, r2, 0x80000) creat(&(0x7f00000000c0)='./file0\x00', 0xfc) 2018/04/18 06:24:10 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x16, 0x0, 0x100000000}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x80400, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000540)=[{{r2, r3/1000+30000}, 0x2, 0x7, 0x1}], 0x18) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x24aa00, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={r6, 0xc01, 0x5, [0x6, 0x1000, 0x401, 0x19, 0x9]}, 0x12) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000440)={r6, 0x84, &(0x7f0000000380)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcdb}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x91}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e22, @rand_addr=0x213}}}, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) 2018/04/18 06:24:10 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$netlink(0x10, 0x3, 0x0) 2018/04/18 06:24:10 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220802, 0x0) getpeername(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) ustat(0x5, &(0x7f0000000180)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/51) 2018/04/18 06:24:10 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000016c0)={0x800040, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000000780)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) keyctl$session_to_parent(0x12) r3 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') sendmsg$unix(r3, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x7, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x100000000000007, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x1600cbf6, 0x7]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x0, 0x7, 0x800, 0x2c8cb13f, 0x6}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[], &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x401, 0x100000000, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r5, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000600)={r5, 0x10000}, &(0x7f0000000640)=0x8) syz_mount_image$bfs(&(0x7f00000007c0)='bfs\x00', &(0x7f0000000800)='./file0\x00', 0x7, 0x1, &(0x7f0000000c80)=[{&(0x7f0000000b80)="04f899d2fc37e3b23684de2fe7cc72b224650a65b7aeae28d0e2d846461ff97ddc0e35b000f635456da8641f2d385315a16fb7ecb2caa9e61c257147c0d93f175cf45482ac1bc36166d985e402475b4afdf5b45b088a2e2f53c8e56497da2c8a01d19b2234e2a4ad648b5b143322737da4b24e51e7cafb7c58886617fa82df2fe67bee8b6b82ebe335e61a8d5e106ea55a7b9f9c39624814b326ffc4dfa85b13731131193bc64099deb2fed93f306146814182fb008f21f2974a541cd5955d7738eccc9d1dd6e4194139f54ed5a5097a8a357bf8c88699ef43b8aad90aa90d8c107326a27d1aec4a4f24", 0xea, 0x9}], 0x72038a41cacc0c08, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0xfffffd39) preadv(r3, &(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000}) getdents64(r3, &(0x7f0000000840)=""/1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x7ff, 0x9, r6}, 0x10) chroot(&(0x7f0000000700)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) getgroups(0x8, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x80000, 0x0) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r8, 0x0, 0x9, 0xfff, 0x8000) vmsplice(r7, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8b", 0x72}], 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1) 2018/04/18 06:24:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x8000}}, 0x0, 0x90f, 0x0, "adee339298190fc6afc7585843c244c052a7c48ced2123b741e75f07d9c209bcebb2bcf19b04fd81a7c37ff205d5223d9937150defe8146dd9388d6c9f4d4fe940aef8cf44c0ce204fa1e5aed688a91b"}, 0xd8) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c8", 0x1}], 0x1, 0x0) 2018/04/18 06:24:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x81) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x80000000, 0x3) 2018/04/18 06:24:10 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000500)=""/253, 0xfd) unshare(0x400623fffa) r1 = socket$packet(0x11, 0x0, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) bind(r1, &(0x7f0000000340)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) write(r2, &(0x7f0000000680)="d47a8b2d6f059e8272f3a67cfd574cb8e6bdf97a383e3e9289ff014ddbc0aed4ec432e5246986e651f3a79594655863157f32a5c855a87baae587495836cd1e33c456c654ceff9b0ae1ce3500896b1e184842e60", 0x54) r3 = syz_open_dev$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$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) bind$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$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00000003c0)={0x5, 0x1, 0xfffffffffffffff7, 0x400000, 0x400}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000280)={r4, 0x1}) unshare(0x40000000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000007c0)=0x3, 0x4) 2018/04/18 06:24:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xbe, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/18 06:24:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) [ 793.225841] binder: 26134:26138 Acquire 1 refcount change on invalid ref 0 ret -22 [ 793.238798] binder: 26134:26141 unknown command 0 [ 793.243713] binder: 26134:26141 ioctl c0306201 20000080 returned -22 2018/04/18 06:24:10 executing program 7: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000001380)=""/164, 0xa4, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0xffffff26, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) openat$cgroup(r1, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000500)={0x0, &(0x7f0000000400)=""/133, &(0x7f00000004c0)}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x1ff, 0x0, 0x200, 0x10000, 0x8, 0x1, 0x7, 0x1, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e22, 0x207, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x6, 0x2}, 0x90) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000340)={'veth1_to_bond\x00', 0x600}) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r4, 0x800, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/04/18 06:24:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f0000000100)='net/stat\x00') [ 793.351256] device lo entered promiscuous mode [ 793.357505] qtaguid: iface_stat: create(lo): no inet dev [ 793.363016] qtaguid: iface_stat: create6(lo): no inet dev [ 793.370824] device lo left promiscuous mode [ 793.404292] device lo entered promiscuous mode [ 793.408927] qtaguid: iface_stat: create(lo): no inet dev [ 793.414376] qtaguid: iface_stat: create6(lo): no inet dev [ 793.579008] IPVS: Creating netns size=2536 id=158 [ 793.607805] IPVS: Creating netns size=2536 id=159 2018/04/18 06:24:11 executing program 0: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/18 06:24:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/244, 0xf4}], 0x1, &(0x7f0000000080)=""/26, 0x1a}, 0x101) 2018/04/18 06:24:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r1, r2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r3, &(0x7f0000012f79)="c0", 0x1) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x125}, 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, 0x9}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r5, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000005c0)={0x17, 0xb7, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c468064628a16db00b81e9290adc3f7a9b19b5c61f47349829168b96ee9b0915bc5d40763c1ae30d9280e273aac8676fc6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x9519}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000000) close(r6) r7 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r7}) 2018/04/18 06:24:11 executing program 3: fchdir(0xffffffffffffffff) write$selinux_access(0xffffffffffffffff, &(0x7f0000001540)=ANY=[@ANYBLOB="b50af9bd9a9b21cc51e5631e9bf0d5f6fb1e16563c53d391f31e32bf3b595aa56fe237991d2ebfb3db81fd5f452403726c6f64414bd076445edb36fc40c90e39ae5c1f000000bdd8ed00005196d0957df19064b01f6eb70a54a06ebd89d4c3c2536acfd84fc6d1ae3ea6b4cc327754523bf61714d5f0556b3f42904c0ae898cd22dc249774e52e535a470b086214a7787f7972aace3c24f2a610b172edcc4eec"], 0x0) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x595}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000014c0)={0x200}, 0x4) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x1, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x0, 0x3, 0x2, 0x4, 0x1000, 0x2, 0x9, 0x4, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, r5, 0x0, r2, 0x1) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r4, &(0x7f00000011c0)={0x11, 0xfe, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xee2}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r2, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='veth0_to_team\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 2018/04/18 06:24:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r0, 0x3, 0x5, 0x3e82) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0xa, 0xa, 0x5}, 0x14}, 0x1}, 0x0) 2018/04/18 06:24:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000957ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)) socketpair(0x11, 0x8000f, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x4) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/04/18 06:24:11 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r1, 0x0, 0x6, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x54}) 2018/04/18 06:24:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x7, 0x2, 0x3, 0x2, 0xffffffffffffff9f, 0x0, 0xf6dc}, 0x20) sendto(r0, &(0x7f0000eaefef), 0x0, 0x20000010, 0x0, 0xb2) r1 = memfd_create(&(0x7f0000000040)='&selinux&-)##\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000), 0x4) socket$inet6(0xa, 0x8000805, 0xa) 2018/04/18 06:24:11 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000040)='selinuxfs\x00', 0x0, &(0x7f0000fc9000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/173, &(0x7f00000001c0)=0xad) 2018/04/18 06:24:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x3ff, r2}) 2018/04/18 06:24:11 executing program 0: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000034000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x10, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x2}, {0x4, 0x1}, {0x7, 0x1}, {0x6, 0x1}, {0x8, 0xb6c7}, {0x4, 0x8}], 0x6) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/04/18 06:24:11 executing program 2: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/188) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x109000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x3, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@ipv4={[], [], @local}}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0x80, 0x0, 0x4, 0x0, 0x5, 0x9, 0xfffffffffffffffe, 0x6, 0x40d00000000000, 0x2, 0x80000001, 0xf38, 0x4, 0x3, 0x2]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x9, 0x4) write$selinux_load(r0, &(0x7f0000000440)={0xf97cff8c, 0x8, 'SE Linux', "b783d00032eeffa85ed62d558ba9dcb3494f29fe91bd6b7385ceb6033700d049f10c6b710a8f7901995cad6acf7fa730c81d724db3a1a4e106db78ab6b498fa0983b1573fb939b3af425753a19279fef67d6de566adf537082d02cedb45c917ece993c50a7178c3feb768e17e22b03d6543b62dcfdcf649aab96d514858e288383f5ee052c539686df99ce6d4d25f5cc72760f4a6d5a4946e3b84ec8f131d6735da3b59ba2019742d27e36e2aa2bb4e89f12ad3fd9ebe6dcbe0f2c5bd901126f5f6ec7e72791346658a3d2db"}, 0xdc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000540)={0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r1, 0x2}, &(0x7f00000005c0)=0x8) getxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='system.posix_acl_access\x00', &(0x7f0000000680)=""/253, 0xfd) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000780)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x28) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000800)={0x82, @tick=0x1, 0x8001, {0x2, 0x9}, 0x9, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000880)={r4, 0x6, 0x2, 0x2}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={r3, 0x100, 0x100, 0xf4, 0x1, 0x3ff}, &(0x7f0000000940)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000980)={0x80000001}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000009c0)=@assoc_value={r3, 0x1}, &(0x7f0000000a00)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000b40)={0xfe, &(0x7f0000000a40)=""/254}) seccomp(0x0, 0x1, &(0x7f0000000bc0)={0x8, &(0x7f0000000b80)=[{0x9, 0x66, 0xff, 0x2}, {0x0, 0x3ff, 0x7, 0x7}, {0x9, 0x9b41, 0x5, 0x8001}, {0x5, 0x1, 0x9, 0xffffffff80000001}, {0x1, 0x4a3, 0x5}, {0x1, 0x7, 0x8, 0x5}, {0x30a, 0x0, 0x7, 0x9}, {0x7fffffff, 0x2, 0x9, 0x8000}]}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000c00)) inotify_init() setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000c40)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000c80)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3ff, 0x8, 0x3e7, 0x401, 0x1000, 0x27, 0x7fff, 0x7, 0x8, 0x200, 0x1ff, 0x80000000, 0x7ff]}, &(0x7f0000000d80)=0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000dc0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000e00)=""/70) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000e80)={'filter\x00', 0x4}, 0x68) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@rand_addr, @in=@local}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001040)={0x6, 0x10000}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001080)=""/4096, &(0x7f0000002080)=0x1000) 2018/04/18 06:24:11 executing program 4: r0 = eventfd2(0x5, 0x800) r1 = epoll_create1(0x1) sync_file_range(r0, 0x20, 0x5, 0x3) r2 = epoll_create1(0x0) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='mime_typeeth0bdev\'nodevlo\x00', 0x1a, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000100)) 2018/04/18 06:24:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x5de6, 0x3, 0x8}, 0x7fffffff, 0x1, 0x3}) 2018/04/18 06:24:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x48080, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x303) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x59, "21264fa8900b23a834192ba926197373ca1b9e1124a0e81b65df24bf75dc42912f7676d5363ae27fb566fdfe28a11a3e63acffd4151d683682277822eb54cc6031eefb4a73928fe11b0edd9c57a5608cfe956cd3e83c442848"}, &(0x7f00000001c0)=0x61) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x39, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x9}, 0xb444, [0x80000000, 0x10001, 0x200, 0x3, 0x0, 0x7, 0x5, 0x2]}, 0x5c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x80000001}, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8000}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000280)=""/51) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0xfffffffffffffffe}) 2018/04/18 06:24:12 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup3(r1, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/18 06:24:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e25}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='C', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) connect(r1, &(0x7f0000000080)=@generic={0x0, "97c488b4c8f1233c62a71389c79c78e867bb38e823ea8fc03c06a6463b3b5759af913581aa522339b06b3e1d024546bc170ae11e2927646e32731f9004a1739fea988d8465011b558d47e8910239c6988cb100f1df5ebe47db9f10e352ffd338c7f056e9eed86f6e463b0da2d59d3751027bf451bb1e1c59b19d250533ff"}, 0x80) 2018/04/18 06:24:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x2, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f00000014c0)=""/157, 0x9d}], 0x4, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) 2018/04/18 06:24:12 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000340)={0xa63, 0x1, {0x0, 0x3, 0xffffffffffff7783, 0x2}}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000240)=0x6e, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @remote}, &(0x7f00000003c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c000000190000022dbd7000fddbdf251c8000ffff05fd090001000008000400", @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="1000010000000010530d009d073a958b", @ANYRES32=r7], 0x4c}, 0x1, 0x0, 0x0, 0x40040}, 0x4c044) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/04/18 06:24:12 executing program 6: r0 = socket$inet(0x10, 0x803, 0x100000000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000340)="23a29dd31cfd98a467b83624c170789cd562ebb158014beb8bc0886f15db549961f83cc07ac95730efa54f50de212bdcb61a504311adad10df", 0x39}, {&(0x7f0000000380)="62a7f67765eb66eb2bd5c29634572fc10056c2c1802a183218283b909472f7379fba28fe9a32b93f8877a90e", 0x2c}, {&(0x7f00000003c0)="18ff629cc241b9105d2cbb8adc2b147b0d585f213ebb3f60a2964540d278e6c82c4776147f23163144d24ce744fe6f98b8eb5c94a2434a1538dbfab493e116b445cc3054fba82951a4412a090076da904522f978be40756a13ac756ec58bc69a712417552ddab633b1b9d974c9f5", 0x6e}, {&(0x7f0000000440)="85092d888615dff90e98ffeabf55996271d3bed9174dd49cb9a38bc4d86bb1ccad374274109817", 0x27}, {&(0x7f0000000480)="55678468b7ecedee8553e5c04f27eb227cdc037e4419e6eab437b3e3620fe6297ec147b67883d8585ea545faf595d3574611668444e1666b9e17d677106f9561f35aed1e3abd83066fa97d9340c78adfadd94aed08ea76d49085d2d2d2e7acf5b8e53067583f16d51335b21f8d9638e3bbbfdd56858f0dd40f61199c8f1363947cd0dd7497858c2b9aaad3abe5beaa74203e3830adf47db77feaa54f17195cf1d4e6bf60191e659efb3dd9c59a5e9675ca381e070960431baaabbfd6", 0xbc}, {&(0x7f0000000540)="272562aba2f91679ce37b8b38ce73c0ac569338570797e825e118f6ef6feb6ba6a515fabc242f1", 0x27}], 0x6, 0x0) sendto$inet(r0, &(0x7f0000000240)="8b7efdd4be6978f01502f3a77390926f7dca50ff20d8fb0ab9f697761e49dea988dfb31eaef1e8ce2800fea9c9f95c2df0c79339da54cabac0f04984393847c3781e5d27c1a42cdd9b91c7f1ee8f1021a12d48de949801c5c9d501e372882d51a755a5a5525577e57537b746bd8a988770a8810467e025b3e6824752572c6a9fb69f", 0x82, 0x4000054, &(0x7f0000000300)={0x2, 0x4e24}, 0x10) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x211044}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x3, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb5f8}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x45f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r2, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000200)={0x8, 0x6, 0xffffffff00000000, 0x6, 0xffff, 0x5000}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000600)) 2018/04/18 06:24:12 executing program 1: socket$netlink(0x10, 0x3, 0xe) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f00004ecffd), 0x0) 2018/04/18 06:24:12 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/04/18 06:24:12 executing program 2: r0 = socket(0x10, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001500010000000000000000000a880000", @ANYRES32=0x0, @ANYBLOB="14000100ff010000000020000000000000000001"], 0x2c}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x12, 0x3, 'client0\x00', 0x1, "cd4ac7823c491da8", "f4397240d317c30fbc44f6ffeff33f7609525749e55cedbf87040ef2619b918f", 0xfffffffffffffc00, 0x8}) 2018/04/18 06:24:12 executing program 0: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00000000c0)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/74, &(0x7f0000000080)=0x4a) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={0x0, r1+10000000}) 2018/04/18 06:24:12 executing program 2: r0 = getpid() ptrace$getregs(0xc, r0, 0x5d, &(0x7f0000000080)=""/237) r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpid() r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) syncfs(r1) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file1\x00', 0x7, 0x7, &(0x7f0000001780)=[{&(0x7f0000000580)="eced5452fc8e78b22da5a7cc3e971d184eb647da62c3b7fbd8444c65fad3aad410fb4f0c95b88724a40acdb685f54b810fdaa5c828286579e0af1290f277f441d28ae9ce61eda7c3c662633ff873c760b4c6b1e374d1f2169bf9785bf477e112ca21d29e4bb2a16ac9085a2f5bdfec4f5a952e92eb94ec832fbeefdc435a9a31b4d4f298e1fe5b0d17f6c7cb81cf85305ccf5c466a9a22d437e1da655bee051578fbbf0fdb9771ea1899108436e2362318f5cd5dba05021006e425ad78cb28846ffb228fd1c2975be031320530521626d91a3875c452b784b572e80cf38cef39c0b651d96724e22817f6bbf658023f51593077", 0xf3}, {&(0x7f0000000280)="4175976835bf30e3a1cbf85bde0efe9f05f970876e92b5dc441da17128c2971802ea62a887f6af3359af9ec3b1937c36334d7042593078bde0b2c35d9a1e37093e99e506988a276602444a766929592a793a2c002b603e", 0x57, 0x7f}, {&(0x7f00000003c0)="6d22cb2098acbabd51762396e2a1c138ce9d9788958c22f46b2de2ef94fc0bd1c1d55dc17a70a6c898031cee3fc94f0e0eebb272ac4958bb9d7aadee25dac0bf9250aa776e1daea259d2960d8c05852555e57d92a8a26d48f8236c6ebe513122ad6179d32c12a8c92126852a1ea07ffad1a9a761c10e28719f71b1d1fd6aeb46cd525d062685011004af5d4538cd779fa76ec92a4e5c3a2474", 0x99}, 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0x1000, 0x2}, {&(0x7f0000001680)="9a843daa19c02d4afe1f00da115d43a0878cab2e3f5ca300fe042b883c39cb7da215cd83f43286057f38b1c74149c4d7ac2cc1", 0x33, 0x9}, {&(0x7f00000016c0)="727a4f4b44a1fa0543863207d754ce109c48ed49faef2d6ecb3e8d8d3d01aa2050a77459f34a3bafcec8732e785f7967a1a303627fc03240efb85803948a51ba2ebd09697e6a9a73eb5a99687ab89b439761af3e5269bd065a591fa964cbd92ccfae2a8420db5a4eed89a05e45c56edb3df2984dbe73ec2d6b7be891613102c8afb6032340e350ac5f92b9f0bfe41697cadc3c88a92e170663084a34b9b3dd14a7399c423b80d8cca0c663aced5b66c36e", 0xb1, 0x800}, {&(0x7f0000002540)="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0x1000, 0x2}], 0x22, &(0x7f0000001840)={[{@umask={'umask', 0x3d, [0x30, 0x33, 0x34, 0x31, 0x33, 0x37, 0x36, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x34, 0x34, 0x35, 0x33]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x31, 0x30, 0x3a, 0x32, 0x3f]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@nls={'nls', 0x3d, 'cp860'}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x39, 0x39, 0x3d]}, 0x2c}]}) fstatfs(r2, &(0x7f0000001ac0)=""/251) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/04/18 06:24:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000080)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) 2018/04/18 06:24:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) sendto$inet(r0, &(0x7f0000000180)="fb0377185fc16f3345c1b63cc5ca5c63a5b14aab1a53dc95cc499a4bffffff7fcfe5c79081f9a9c47ebb8dfa6d971348f6a604434cccb3f82e1af69d1c4a869a1d8a300da0ed02bf8abedf67ec64029f06c7e5e969fec84b", 0xebbca4f7b34472b3, 0x4, &(0x7f0000000040)={0x2, 0x4e20}, 0xffffffffffffffb7) 2018/04/18 06:24:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00000000c0), 0x0, 0x10000054) 2018/04/18 06:24:12 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x20000000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000089b000)=0x4, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x70, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x17, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x4e2fef46, @local={0xfe, 0x80, [], 0xaa}, 0x41d0}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x17d}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000040)=0xb0b) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0xee6, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x8967, 0x8, 0xffff, 0x4, r5}, 0x10) [ 795.709892] binder: 26267:26273 ERROR: BC_REGISTER_LOOPER called without request [ 795.755018] binder: 26267:26273 ioctl c0306201 20007000 returned -14 [ 795.764789] binder_alloc: binder_alloc_mmap_handler: 26267 20000000-20002000 already mapped failed -16 [ 795.792109] binder: BINDER_SET_CONTEXT_MGR already set [ 795.798020] binder: 26267:26273 ioctl 40046207 0 returned -16 [ 795.804295] binder: 26267:26301 ERROR: BC_REGISTER_LOOPER called without request [ 795.812336] binder: 26267:26304 ioctl c0306201 20007000 returned -14 2018/04/18 06:24:13 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000180)={0x6, 0x4, 0x2, 0xfffffffffffffceb}, 0x10) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00\x00p\x00', 0x4000000000001002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x7, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000100)={0xfffffffffffffff8, 0x3ff, 0x9, 0x4}) dup3(r0, r2, 0x0) 2018/04/18 06:24:13 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65ca015d7b79706580") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'ip6tnl0\x00', 0xfffffffffffffffe}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 06:24:13 executing program 2: socket$unix(0x1, 0x3, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x105083) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x8, "8251e5c9287bc0596d00240af5e2c0d2eeeee19bccb127e26fd8aa5d04018bec801da8b1bbf30ca2b02195fba9b2ccc2cf9be5739adc47f78bc91e122b0e6021", "2ea8f2725d6c4357a7452eb8153ecd2ab71acc00b184d8e31e5543dc0a69c57b", [0x7fff, 0xbf]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000500), &(0x7f00000003c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000980)=ANY=[@ANYBLOB="6f0392c6cba257673d83c89139d295464bd0ff27eecfec4aa055aff531b781c51acf29d10c4506e7e894919ba8f7f3baadc1fd692725241f035966a7260299bf5494eab45376b5f641b647c5e40a17bf3c1d2a92db2f915fd0f489e30c95eced750a80339b19d14cbbd57a9920c71a8501cdbeabf6e30c20c0ba000000000000004fcf181900002300000000000000", @ANYRES16=r2, @ANYBLOB="000026db7000fbdb0700000000000000000000080001000a000000f3ff00000200000008000400dac700001400010008000100d01e11a24e5de30c6200000048000300080008000300000008000800040000000800010002000000080007004e2000000000040005000000080005007f00000114000600ff02000000000000000000000000000108000600ffff00000c0002000800ed0006000000"], 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x4004000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000440)={'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) recvfrom$llc(r0, &(0x7f00000002c0)=""/109, 0x6d, 0x10000, &(0x7f0000000340)={0x1a, 0x308, 0x1f, 0x5, 0x5, 0x563}, 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000004c0)=0x1ff, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000900)={0x77359400}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000007c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4c}) connect$netrom(r1, &(0x7f0000000240)=@full={{0x3, {"aed776eaa140b1"}, 0xffffffffffffff7f}, [{"b88c2ef118bec6"}, {"61701698fb82a2"}, {"4970b4a14a4f34"}, {"a738d96fa6cc59"}, {"1126d09509c228"}, {"1fe2b0e265b0fd"}, {"f1396164307254"}, {"344daaf7a2f022"}]}, 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000380)={0x400, 0xa, 0x5, 0x0, "61441b88b3c61d114b50870c2c070b5cffda7540e08fa51123fb01b29a274248"}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000), 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ftruncate(r1, 0x10001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000800)=0x7040, 0x4) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000008c0)={'dummy0\x00', &(0x7f0000000840)=@ethtool_link_settings={0x4d, 0x1000, 0x6, 0x8000, 0x9, 0x5, 0x8001, 0x6, 0x4, 0xffffffff, [0x1000, 0x80000000, 0xfffffffffffffff8, 0x4, 0x5, 0x3, 0x100000001, 0x2], [0xf6, 0x4, 0x6, 0x1, 0x8, 0x91c, 0x7fffffff, 0xffff, 0x6]}}) sendfile(r0, r0, &(0x7f0000000040), 0x102000005) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000940)=0x4) 2018/04/18 06:24:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000040)={'lo\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x32}, 0x2) 2018/04/18 06:24:13 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f00000000c0)}) ioctl$KDSETLED(r1, 0x4b32, 0x789c) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000000)) 2018/04/18 06:24:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x3ff, 0x1000, 0x0, 0x6, 0x3217697b, 0x4, 0x81, 0x2, 0x4, 0x5}, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000080000000000008000000000100000000000000000000005b945d45343fd7315c10abb7f11b4caa77f1f4e66f89829429933931aa5e47d40836cfa0936b95477048a5c5887f8b57adb2e9114049570eebb06d4a9d5b59b6f7d8ffe91e953ffb5724aa00bb5db488b8441b3f7a8ab86df8db59b45293a131c1a52fb941c1b76243d4e0e619bfd9949d87981367fd9b3ad4f76d507b7af50cb07bf9e1d0565eed6cd7e13a87785a0000000000000000000000000000deaf31"]) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x6}, &(0x7f0000000080)=0xfffffe95) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4, 0x9e, 0x4, 0x4}, &(0x7f0000000240)=0x98) ioctl(r0, 0x8916, &(0x7f0000000000)) fdatasync(r0) ioctl(r0, 0x8936, &(0x7f0000000000)) inotify_init1(0x80000) 2018/04/18 06:24:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x7fffffff, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x0, 0x5f1, 0xb}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff}, 0x4800) mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x8001, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x4) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 'erspan0\x00'}) dup2(r3, r4) 2018/04/18 06:24:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x113580, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x4}) poll(&(0x7f0000000140)=[{r0, 0x4}, {r1}], 0x2000038b, 0x0) 2018/04/18 06:24:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000200)={@empty, @broadcast, 0x0}, &(0x7f0000000240)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x9, 0xfffffffffffffff9, 0x0, 0x3, 0x1, [{0x100, 0x6, 0x1}]}) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000000004}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)=@updsa={0x1a4, 0x1a, 0x0, 0x70bd25, 0x25dfdbfe, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e22, 0x6, 0x4e23, 0xfffffffffffffffa, 0xa, 0x80, 0x20, 0x2d, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d3}, @in, {0xca30, 0x7f, 0x7, 0x7, 0x3, 0x74f, 0x3, 0xfffffffffffffb3c}, {0x7, 0xec8, 0x40, 0x9}, {0x9, 0x5, 0x8}, 0x70bd2c, 0x3504, 0x0, 0x3, 0x7, 0x2}, [@policy={0xac, 0x7, {{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x7, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x5c, r3, r4}, {0x101, 0x7fff, 0x5, 0x2, 0x2, 0x1, 0x3, 0x3}, {0x6, 0x9, 0xfff, 0x5}, 0x1f, 0x6e6bbf, 0x2, 0x0, 0x1}}, @etimer_thresh={0x8, 0xc, 0x80}]}, 0x1a4}, 0x1}, 0x4) 2018/04/18 06:24:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd9fb9ccaabd22921, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000100)=0x84) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800030001802000656f0190978453e0ed88cd0e92862797daf247279cad5caf7458e95f47aea687a3ed1915e8fe3c9e46f0c0b289ae732ee4a5ce008b154e2d9e81abbb348aaf17ff07aec6e01173ef84482f7c04429bb71385930b1cd80cd4bfb2f310cdfe13e9b63c5bee9a55866ae99b4a731b01da5a30c5e51b4e1a29ea7c1e3c95fe6c9ee989a15db94d4e4f8bcf89426ea2ffb2b1f276325252885484c069b653e7e6afef0bafadeeb987e603b6491bfd785a58e4ac36585b54d1c959efc75fff2b3c5e448b23059c8c46d5860abacd16ece0d374fb6593b40ea6220ec5"], &(0x7f0000000280)=0xe) 2018/04/18 06:24:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) ppoll(&(0x7f0000000280)=[{r0, 0x2000}], 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r2 = dup2(r1, r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0xfffffffffffffe80, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000580)={r4, r5+10000000}, &(0x7f00000005c0)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000004c0)) unlink(&(0x7f0000000080)='./file1\x00') open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x7, 0x150a, 0x200800, 0xec8f}, {0x9, 0x5, 0x10000, 0x80000001}]}, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/04/18 06:24:14 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0xaf) r1 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="c9", 0x1, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000737000)=""/166, 0xa6) 2018/04/18 06:24:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x204000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = memfd_create(&(0x7f00000001c0)="d202b999cf85000000000088f301e710", 0x3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x181001, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000100)=""/78) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000380)}) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80003) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400000102}) write$binfmt_script(r4, &(0x7f00000002c0)={'#! ', './file0', [{0x20, "d202b999cf85000000000088f301e710"}, {0x20, 'em0eth1V'}], 0xa, "41448ffca29474b3c6c00bf132c19c130f4b37a5bda1bf81c3caad453829f1131aa8837dc46b5b331547f34ddf1be19a28232362bf7ef777a3393b0efbe4c8f170ec84e9e82540c874978eacf1636111d96d80598ca900da1620f9208113ceb3680dcab0707761760c00e071f54d935c9e737049640438fbbea01196494803456961a89368f68d8f3c7aca365ef77580be4458a822df4b048a3b304f7decb4d96f657fa448fa3678a20bf74f8d34be0cd900a7268a2befa10e3f3ff86d692b526a3b3fa03c67057a9792f37e44a44f92f53863f857ee778c3d1c5e1b63d836e5851e3e95ac83de9c"}, 0x10d) [ 796.860624] IPVS: Creating netns size=2536 id=160 2018/04/18 06:24:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000040101) fcntl$setsig(r0, 0xa, 0x28) write$sndseq(r0, &(0x7f0000000180), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/18 06:24:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8000000000) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x81, 0xffff) fallocate(r1, 0x0, 0x70c5, 0x133) 2018/04/18 06:24:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') pread64(r0, &(0x7f0000000040)=""/36, 0x1f, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) [ 796.933926] device bridge0 entered promiscuous mode [ 796.997769] IPVS: Creating netns size=2536 id=161 2018/04/18 06:24:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x80000001b, 0x0, 0xf000) sendto$unix(r0, &(0x7f0000000040)="2023b120bcb760f621f2e1026963e8a9cc97f7814da94d0ac5bdd5fe4616f572471fa0a376cf04d573e4cb2e714c85c1680b3e89c6ec502859ea4eeec8d2bfc49a70cbdc284a195316e2335f93efeb49bd033842874589bbace0abb0", 0x5c, 0x4000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 06:24:14 executing program 1: r0 = epoll_create1(0x1) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/188) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)) 2018/04/18 06:24:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xc40, 0x4) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/13, 0xd}, 0x0) r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) fallocate(r2, 0x10, 0x0, 0x5) 2018/04/18 06:24:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x7, 0xa, 0x5}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xdf, "bd6f9afd446674d5ea367cf67ac488cff706ebf19a4bc61b48c2d2122fc8f48c02d8ad89a98e74a963d2582efdeef7ee96fa33206bb097d6b7b252179c3527db111a754363ad7b14f502071aa1f9127e48c33194ef1931c8309b2fb78432390d09280b2e394758799cd85dcfc0ea35f5791fb1b94c95d05180046ddfca3802a8a4fd9b2d04ada55d938624a48053f2d852df2ef07a7866b88d639c4821430cdf044a2348dab848fa9337cbcc8f2ee46b9e0219c970f0f2a20d73ec71322cdaff55fe6a4b4357c09148dcd22eb3765946e1b4d29f02b7216b72714a14dc6e65"}, &(0x7f0000000140)=0xe7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xbc, "bb042638a4a0381ae53b094da5e12514521794fb7f0885c8d929347fc5430d79b6474200f482b37b58c55bbf74fbf109bf220a706d8032ea11f2375a532ee01a02eca335720963ec9a4cdd69606239732f53d54ed6a1fc71c1a54380e2677ae4bd1ab5cf35c0cc36494aff3a3d50af2a54c3f8fc7a86fd104c3a439a860ea1e828858a17d8108eadde0a3607b5de1f79004de70c2f91b202bcc6c6c2c12307d8d099c84ee18186b19b9957a0c8bfd3aef24e1980a8d0194cc071a0a0"}, &(0x7f0000000280)=0xc4) 2018/04/18 06:24:14 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 06:24:14 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r1, &(0x7f0000000080), 0x2) sendfile(r1, r2, &(0x7f000000a000)=0x100, 0x7) 2018/04/18 06:24:14 executing program 7: 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') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r2, r6, &(0x7f0000000700), 0xe0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$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$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 06:24:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1000, 0xc300) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x80e, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x10000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000040)=[{0x60}, {0x6, 0x1}]}, 0x10) 2018/04/18 06:24:14 executing program 3: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[]) getuid() r2 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x1c, r2, 0x8, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000340)=@req={0x3, 0x5fb, 0x80000001, 0x5000}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_netfilter(r3, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r5) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) fgetxattr(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r0, 0xffffffffffffff80}, &(0x7f00000002c0)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@empty, 0x66, r4}) setsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB]}, 0x1}, 0x0) recvmsg(r5, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/71, 0x47}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) gettid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x60800, 0x0) getpgid(0x0) fstat(r7, &(0x7f0000000900)) 2018/04/18 06:24:14 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) 2018/04/18 06:24:14 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/18 06:24:14 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020500000e000000000000000000000005000300000000000a004e2000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000fe8000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/18 06:24:14 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) shutdown(r0, 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendfile(r0, r0, &(0x7f0000000000)=0x51, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/18 06:24:14 executing program 5: r0 = socket(0x18, 0x0, 0x200) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xcb31ca5667b5ff94, 0x7, 0x4000000000006, 0x8, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x40000000000010f, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) 2018/04/18 06:24:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="e9a964d2797f760ef2632a2ada444295bf2141ec4120dbbc600e1e73a1a549e91f3b1dfc13560861f16ccca4268899050ebf969eb58a96cee76999f940f78babd2e9caa231dda21246c71110777ef54577f326bce3447948ab818bf4950e1e770ad2aeee5de4826cc00cb41283d6f364782fc6a20e05693748ecc9e58fe6b7bb293df99867757c69db83002ea496b130248c29901a299bd5363e107e299b0d864d506d2cdc2b96fa7950bb2292cf5e6a9f1df33f0ad0476ee7fee99698936ecdfc5ddb2903538e902782f00b099f7ef611ad5951f951c43b01789aa4d82bc27051491cc79bea21ef3ff9a1db5adff1507f267ff46546b7c87eb24c00ebb92ce5421d04b1e2444045ff5bd302a92b5791c32d3a6f31c26431b5d33c5931e8e415d5d8d8fc0d632074903eca5d9845098db235f7ddc554887584c234b66a414e85ace0e791b1259ac6dbdbbef24de34f16beadb781b0f50ec32a80ffb8b38742606653d57df0c600ad39e871260068182c679c015f32b38eb46a6c5bc2ffd6a14b5d3f3213823dbca12727907fb49ca18a15dc4790a00afb508bc0eec852798e0eaa89fc24453beb1572303b4f321d005a74021bb3e5877c1e10782d3683f40453ac3cff25d5db4f025b98f3dd8eda53b505d7d76f8eaa76c1f5fab8026a00dce99b8bdded60a800e659dcb8f8a5fb0dc86868c842ab7c1f7bc7472a52845dd2e4202de269468d392212f0d573d5874721d6f9ad2f4aa5aeb94d516ffa24bc6c5d1728a969ae747fdab97984773a13251e01869c786b246681dd10dc15f8f1fc02d130ab3b0bd0896c19ff467ca69a4b75d4afeb28e99c083adcf436a2438de739c0237f30002704002755abdafcf61d0182a83f179dcc8361bb575c12cc49513768859915b53b2e80213710814b99dbaf0af3dee89e190ba30bc121d1773f477373e07f796d421d41189dd0664647be0602d045e068be839696fd24d15d51950a2c23f0799767f33d2ac58ab10d77587d8272de0d2a3f1298ef247d83c345957df2fe703fe40b135144f5295d991c300175c41cf816fc7d3625695be193cd815b18d695a56e427798cb8269bc21e2c77102146cec3a8efb2020fb876e064355437fb222b082d835d53b3d5c7999a3b27e0a7179a2ba72af8053541e5da2fc8376681d4e38628d14a57b7eec3680ea417b2850251181c299071e66ff3235d3808d93d960ce6c29e20796aff6dfcd9b1fab67fa92b1f36559b9d364aedcc3e10cf2da5aa54d7bbe40139f85b5f458d6d7046d5f625e693db0b34256ee7bc29a1f8890f285900d39dfe67fc9b36fb4c65606202a612f6e7b0648c2175584ee89a8255ad74e36a7696bbd7f07232439767efda62e822347261c5ea986888a87aec2b6bdb586614ae6e039bf7fa4312065cfaa593a8e1049e05b9f1233be7bd6282ada8a72e961330211f06660b88dff930df65e34897a2ceb608711f9b9ecb1253673ae013942c78a9056b914d815485af95a1b5621b05af8992ad0f440c779768c4e0ae85eda4abb59085d0b4dc458b0c5ecdf3160f9b48109dbeda5d0709453ce62a90aba6b9fbae5abf8f4d9d4ba7df457874008aa731be22f5805aa1b9c3af837d310644025723f123357dbe9efe8ff0d7977d31071e1401e247c26ade654d8a834199b6e2ff2aacab289d295150e10f3387b1a6e2d1574bcdab66cf7fd9c001629a05b6157737c2d9d6df2527a0b8b2acd9aefec022acb2614db1af06e8baee6823f43385f75a63d96ba07d323625dccaa9b9d257b568aebfae1501b7168d8428ad8b4fc536722733ce29905c3952f2cabd052521fb799a7ed8b3216df959e3a1a4eae21e220288a4c9caac6630aa3b9e68d0f6381da227f7b37979c5bddd7eb598c9606bb6e4ade20f951dae3a977011326e175d6c8f17e71b8ede077da0bddc274d6cf3c2c1ad45e5662f2535cc4d07615f7f4f99adb05a78063e0180fc07409a9f18b83a9f11e6db57e43be4eb903a84db31eb3d4f2936751b57ee6735e672bc7af359d8587bb9c10b2a79828d000f9592b1c31c9fac830b1bb0868959ca3cc984986980f1d0a6bd19639921c476711bc524ec6b02c4f914c4ab53387fe658573e76aab433d6aabcad072c646901c46e59eac750f29e9938435ca6e43ebedbe2f2bab5f5b3d0ab4ae5004e2c86ef96dec08227859afe48b9267878f6bbb8904fa07f9bc8a7518af11af6b8c5d9244689d72f547fe7fd210d426327426c0606f6cee5a4a6114e2fe1f69b8012a883025e79ddfe6170e5c11df7528020e840274fc871478e8b858de2a46ed7484d069124bef03ba9cb32cce174314178acf72d2af57bf7f89f195197f96ab3b1169dccb2a594b841dd3c113ae7cf7b94a9dc3ec0727fed90cdd509fb4150d2eab5f3d988bc164b7a66075616d8147fa668a790bb3c5cad71675f2bd0a8575855dec23e3d543bca27b3f751016ec32748b541b7776fc77c006c35fa76c353a9d339477dc5883584ceb6162e7d278b6c79eeec436e254ce9f1fd9db72661a4bd97e362369d89d58c1d31718c020a54da1e2df989ac94d5f95f4864c527de5e1931a968924f3e6092487b189f4ca011ef73b441484acd5d16bed3b168d18a84a95d2f26afb0d926ab0d54c0fc44f3ada20da6d1309d9e4f046098a4a3fabe539be313a2fd3c64ea7cc1190a6e31140258212bfeab8c06cd224e32700c879dda71ebb43b6ffe113d99aa1096cccb11cf18912fcc268613115bacffbf4bb648860a1314cb0eacd7dfec7cb8a4e088c958ce7398921b26f5bfd90d27bbecbc45fd5a3bf37008f03a8be65b31b1c7320eb9e8446d1f6ccd561c7659399ac2b8e59aa812e8ffc682b94b04cb3992ab15cea1badfc9bbf3e8b8d21ded4a7fd72997a10de979fe71e61ff859799e80a8c2d6e83e1752103bcb35f3668dede83ea565a386ae849f154ed17140fc24418989c321869917f1bfc0b5e924c62f25d54c43cc86487578bfa23584be194d7cf9bc3e3168d80c0b19a27b8f1c5eee001be14541da38fd4dbff12fc5d49f5ed15dda63374a479bb3f2adac00a3241293fb7937dcc0000000000000009d1a3b538d5eeab52cdde1bb223ee3c5e3aae84088c35691d1c124322aa0540182cc82b0dd4318d8a6e2534c0ad", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x21) tkill(r3, 0x16) 2018/04/18 06:24:14 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen(r0, 0xc83) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xfff, 0xc0b8, 0xffff, 0x0, 0x4, 0x6}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x800, 0x1, 0x8000, 0x0, 0x1, 0xffffffff}) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x7ff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="95c608fc854aea53a94b56a11ba2c33b2d44cba5350e1445", 0x18, 0xe35}, {&(0x7f0000000180)="d78ec0d92e59574f639ca286184e00c3fb6a3f400b3fa58e5e11e91f3fdbc69e18d979e5b182fd6b05232837e7364595c82d74b79c78c65ff68e3aedeee73672", 0x40, 0x3a}], 0x400, &(0x7f0000000200)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x7f, 0x7f, 0x75, 0x3f, 0x74, 0x38]}, 0x2c}, {@mtpt='mtpt', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@sunit={'sunit', 0x3d, [0x2d, 0x2d, 0x39]}, 0x2c}, {@largeio='largeio', 0x2c}, {@barrier='barrier', 0x2c}, {@quota='quota', 0x2c}, {@norecovery='norecovery', 0x2c}]}}) getgid() setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000280)="c6dbed483d8ea0677e473f3079a6b6ffb33867710c1021078384f7aee5e669ff05e3ffadaddd30fac363781137c82c9079c35d5907396c979a1cd78dda579b93ebb474f4b921f062da854f994a4c9caa1e1f2d51887205686b1567ef07e74e19af4a8cc81d537c6adea6789cb43991e3f6b0f447c540a2b549fc49a232cb7e1728ee0bf2da04e6f0722b967001ca00d16a99d851d386d036f0bd88bab68827f4bf218c3fae2f693fdad9b929fd40ae7c734c14c528251b2fcf30907396bf4dc8e6858158bc37163f2e80d388dccfbd43f6a98f7523a00b99faee2c5191ff2c302151bc2c78441e0aa852253bee2bfa52b424021b1a8a3ff743b276c652d948886475b2e8b68a07c95fcf90d1cb24789802eb38c29cf94455bc7276f597184d3c93e5a993d63f7c11644fa906e82fa85ea37cba0d72a7f628e78084b13333409a5f9f52bfe343dd551b76e8cf5a4c7ae268d510761d5c981a058aac5c2b0ef780f4620bb456b0004382447698c89b3234449363b5475e8b65dbabcfdcd09498b073a02af94bed2c54a3c8c382fdecb1f242012415eb743e6581c7123c90195fc6da671f223b272f1c8d92d82b7ef2b66cc065579b54f3a68cd22feae6766c81860b3426431f80757fcb72b6a9c19683483325c58c9762c57550179f1264a26dd61d708f40f8210c10bd22251488d794f45d950858a53ea31498e3401423249dc796918feab35a644aaefbe8ec3e40eec844c3783c9dfe0e5c0827084a335e23480bac5a5e58442a21af510780fa1324ae26f89484c3c7b8a18c053364c478375aeb835846ff281f6e0e5810f3041e5f5f4e358d2a0fd05bd352e76c0834c68f41bd551e4e05bec4166244bb2602e10dabb95cd418c578b784c779f25b7f319b38184441109377584fc854bc06a4fc251274d1fa3132b885c6717b569ed9987f9ca6b6f6de37dcd719ead1615c892dc37ee607b8a89541909b31f581e012cc0b65b64d2d74eed15d85334acb9f1f08507736ff7cec83c135be7b1515e97440adab363e18a0917d5338a0e788a0dc6473d86ff5c162c7c857fdce46dddc9cafcc5415ead5b7880e7e7eee510c3d55d1a11114ab56b710ce8a347b3f6e7eac8b09d54ec51b3573b43d3cdddcb0e519f1a219f19b217dfe63dd250fdca3997f274346ffe2250cc9e1d160f4b241228fbecaec7fee9f72d03e1f6220851e62cd4da6c3d5011d44b4169abba3e2b9382cac5e922cf518bb474a138089d939533e501ea19163efaa58428a1cd3707fdb8b27903fb4d251b3b7899f3fcf4d05f03ae59785b2c791de740f0da03d594bb0eb547be872b72d143ad0f7dda4962d8c6a81aeb8e0f2bc0f58968412e0a78d4a7b450050f91a0375d27a37393002269c34b8b9c31860f9c8dab016d9863f9712d62632f0ad5b540415cfe2d400b22318ba3c2b4d408f18fd8af6e5e48fa6715bce521c8cb96d8529aa2f9b50aed93783aad657ac453bee7538854d55a731e930152fd43cfb1452b39839298e547cee148787c7bf8a80db199f0b749a4735f02b70141ba1dc083bca4b6df66a4434c664472d86617d0ed852cd3589ce5d09715da3bb15ea874e3dbb42c273a3e3ac2dec964ff56a3e865370ff726bc3d29159346663fe449a25e8b37110e3162207d54453c2827cc20d1850dbd7f8ae98e0400a0e9944e5ba3ff1a0afd0e36088aa617f777a95383e910533d2fee659215fbc306e782c6714b40b8187101a4c8bd3030d7c177d19953a2a96ec2bc9ff8ded09cb9959ca2d9513912b805f778754dcdd70ab56c2d9a7a3398ce0ede9cda6610fad467dba1255f937ae3e1a9216d911878427dab8d3d9e7e274fb08b4ce9b7978578bfa4e8eacc22772376d43c86bbc1b5d70c3db0b7b13b5e330eb71ca75dc1dca79fb6037b54be3a3e2f60842e024118ddb3c69318bb1bfc4d8caebe5bc51721b35e83e9b0dd4c6e921576a040dcb881ee8ad9164b0a283b06f80ff517f939147dd3969e6055f0452d4dd977a9f752ad85ba9aafe27bf32b1944371d7c8642964031daf016a6280e98ffb391833b6430d57b45d1ae6d883a5b74a8c864341e28e2bd60cc22e564c4d7de67f6f325bb2fb808d1abdca045f63c4112dedbd0bae8e340c5632ebe6ede21f8c6b994d93dd44b030de7df426f1063b8e00b4e19f8dc8c5263e3591d4b7735cd8ca8d64d3ee7a2ef4369a0411089044c32d72be675c02ca282bb1eddc5cb4ee3242e4d1c216ac0f45be67efa58a01234d47ca0702cef184a2b38866d017cab313c0717d99f5d706a449a1c7ce496d9ac8db98e95280e0e0f7c9229e11db6af3741a99bef3d41cf28d9584d7fc49fe6e6ead1136f6fb9d4dbde98c7803551be9990e54cd6ea818cfa5f8f467e179a35e4877dfaf90a19bed774a860763897e1e8badb60c8fc871928a7f2d0f43b44d1f18c99622a513e6c96d9fe4682493c6672aed6f32702d79de20404b4982c74cbfe8a952008b90185f7fd1b4e3b2b7d174a72850f492500151b68818400436c8b9173b03798d9decdef51699bce5c6a0d71eee885f431e05435a5e7cc697088a724331ecec21035cf35b5c4a4f0f9390a15f10b845c174d8194841c0ec177249e0b831d0d2da8daf06da73537a81d00b619bd59ca7e5737a47467c5a2b9f5cf8b79ce066d38c463b55c0b79e9bfe7c88882cdeb5aa70d7a7bb99cba20a8185d672a742b513374a6017401b4247ff6f816cb13718cd51546c6128c8659f2de686065b648431eb38211430ddae404b845c9a668a5804c11d7dd856a8d637c62762480a7069077eabfe5ad1258c01d52cd5a58a1cd662aac3fc945ad15087ebd50346677b6d02c4b80bb2470746ab4dd59b29576349c82b64ebc1097ef97316644c14e67ff1b41ef7531e00b7f27bc0eec5c3f2306ebabd9bf5a03b0ffc71408b7dea63a531c941d14adb501c8dd213e48570f2b364479f1c84e90d19274faf7357a1ce4ccdc4f450a9e5707a2da6d9fa92d64b517f63b01f3ee0e45768796b870b99614fb73b34ae38a0857c0d2fe313b8d081294439c10775308b5bbbafa38fc14cb59f9d1c0673a1d0e74ab87f66357408b48c14772ae45aa5d6a70ae7d10192ceb37b3f1a9c43d80e14b02e35b7f8999ac7cce11d27c33fc65dd2a47c89b91f2475ff74ab84a2fe75a17947e712301ad663a42f5ddc9b9d8bef55fd884ad39a44529c53cd5e4810b97ee64a53dd07bf9d55bb49dbaadd88b1ab3b6f2824f133e3a13612da69c752630c8f855cfc9482d8c29c8c807c8f8add9e2dc7362f0e0ede8d895313cda46562402078210507f2a8d8d2d8a2f7bbaf6b1c9b650f9a60a46e1a45b3f0d7b87c04bbc1fcda0780e7ffca1f416014f5a1606e89ba32dda2b4aa114fcb0c019cfd33f67e144d400c5f2a88eaaffa5a3af192ff0243a4376d86fb026d16653d1dfad08dd6abcb433430205c6ee55f91de8de911a837d0f2b0162c3a845fef05daea341929218bb8dc622da44f23248e168b1f8b6fdcce91afaf367a2d9f6e646318007dfb6da3f812414b032aa9e4822b5d97404484c86de9a3c21918b867a83cb2dea7329cfcf7cb404c7b6b6aa421caaa3982e3867839630e1a02d9ed3514ccf1b98e597cbaad818b996efa3ad4f8e69fa90be2c74c845edd8d492ba30b2c7bea5b032a2f9c6205b398fb63ecfed7ca38bf3490a764f6094e5a2446d59c5b036df7736246b3e4368afbd1630ddf55c37a8583b435133e5495cd7fbbd35f586714a21860047b20a366a6da800988a8f73d3843f3f054d9bdf6c2cfb9b4f0cca51541af8cd55688bcde79ae66b5b682c20608e9b4265a3e9ad6ff6d2a32d9af3ac4fd643f4f10ca8586617eb9e80f0e43bacf8b81a38d13c476c47d5b8b58d2c6b7119b989ec0e24a7f3160bf676076d993a45c39ab1132ba5ef6eba047af5724fb44e2f8c4eafee1f1584e2d90e24b02e28986b2196efd8a9af3c8ba8606e8fad9beeab1183d70d3fdd5e7e4f714f854924e8b32d50573cca60099e2a6be76f65c412353c9da7c9f35403178897fa6ca06dab000b37970fc4906354e314b47e884b6a67ee3846bb5a6a4166d227f79e3b41933e38b6ba417192b31e33e76a6a8278615081131a8c12c576a0b3b50efe245b2d0df9733892f81f3302d94d62d0d597d58bb14f55ccc66cf95a75cacac7c1132dc159b6fb72d2af8be62578d6effc7c2c9e68f2ddb269aa01fae8a47ce519b32861f712cb37e2f98b149c6eaac0b77b04d9fcfe49973eefeae2d56e692c459b613df3dd62d6946819f7625a57e70a9207a0704ee4563daba64d0ffd88ee40e0ded19c8b69b140e2bdcad1c96bc3536fbb3a83ed24b60b83f43ebdf141d7319642ec67faaed200a780387535b771154104af8d5ce17b517a92b42c729ead38e9c86a71c37c320614e59eae032bc59a8ae0c4dfdab45b148c4729ff25215f121069a2df61de879d0a97d03a3364c6b9d4273af9d38ec2fb188266cb8365d46513268dc549690854f75830d1668cbda3d48dc007cf9383dc87c571d2c6ba165cd8e0e001f0bffaa268a156a43b7af1a73859523c97fa54128fc5bcb42ac51e8854a77feface8270f4195bf20ee3afe2f4b3938a9a92cf1a250a18bad26ee1e943baa33ef4a8a19035bdb8621d238ca8050942e836c6920be2f5e8542da868857993d5a06243891b6347e497a9af1352e2724d3c2a933c21768ce5c5bd2bd97704c27d56365296c224369bcf43b2dad484b5fdcc8762f56c516a386be8c9340bb5b04af509088876ab024a72f21e4de61870944a921a18b478b07be9cc2b349fe22f6026bcfa35e0a5107ff8a6db4defb00bb7b36a67f1e64fb78d75189b8adfba287548b5110493304a6bcc2b2e2db987758632b7d135c5c681ee0c8dbd32d2b4ee499079ecf58144fdca88687353251c730cf1858bc0a64e3df737eabd9b6433a768208e6d97bf6d5ae09a42e855786f9a528830a290aec85e249742fec6f495c5922abe24c2510d5638ac91ff7b3a669c76b8335074085fcb65150eca9f9ddae21fde57edf3bd04a15840e29ba72f47427a65ce3e6923bb82f66fdf7801ae846891bf68de116bb928d5abaf6936502752614c3acfc584c1d363f2b5d576348b97943aa2b4cb3ceef1e05d10663ade2c30b84ee44f6b633010d34a4b80035bf3068a5d012d2f27e0555e988089616b9b95d89ff8085aee1fe8fc5f0dc44e6654ded2375d5787fb5e523ee0d08faddfef04214a17cdc61b3d5c8d32f51502bb560e1ca2697af197141f6bce3e4a16da80c03c463bbf9e3e46b79dbddb7e64742bb6a0030f6d04904fcc409b6e362938a7a65706587b9d494893c698d0a02ea6abd877a71fc128df244b6c3bff0ed8033d72c50e23f6628acd65736418326449c8749c95c333fa9a927535a9ccbee413236f05e85efd2e1cb9606d9aed33842c79be41743350af5e3d167404528e5bf56118f22c5138f83775d2e2a81990527a0bcb9055f4dc5ffb4279358115427e7c3dce80cb0035c0ad31d7460d0578ebb37202d11b926e6acfaa15a77cf95ed3e5ce4142b5f03d4fa6b3c51a1bc35901662d18ec0ef18eca7f24bbb83f11e898d21c51aa599a53c4d96697bd26a9049a638f39fa2b53a043721e87cf7f5042fb1b2ceb59afbd822f6a47900938fa73eaf90ae1e6f940719f434fc6b04398286d1480e3690b6a01535448dc415937f915e3611cef0c185c0ece93b35ff1c6fd5ab61c310b2e785487ee601358faf831e08cf286023ffb", 0x1000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001280), &(0x7f00000012c0)=0x4) getgid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000001340), 0x1) r2 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000001380)=@abs, &(0x7f0000001400)=0x6e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001440)=0x4, 0x4) r3 = accept$packet(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001500)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001540)=@generic={0x800, 0x1698, 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001580)={0x0, 0x7, 0x100000001}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001600)={0x7, 0x2ff, 0x1, 0x3, 0x5, 0x9, 0x7, 0x6, r5}, &(0x7f0000001640)=0x20) mkdirat(r1, &(0x7f0000001680)='./file0\x00', 0xa0) r6 = getegid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000016c0)={0xff, 0x8000, 0x9, 0x7, r5}, &(0x7f0000001700)=0x10) getsockname$inet6(r0, &(0x7f0000001740), &(0x7f0000001780)=0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000017c0), &(0x7f0000001840)=0x68) bind(r3, &(0x7f0000001880)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000001900), &(0x7f0000001940)=0xc) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, r7, r6, 0xff, 0x2, 0x800000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/checkreqprot\x00', 0x2, 0x0) 2018/04/18 06:24:15 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r1 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x7, 0x79, 0x100000001, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) 2018/04/18 06:24:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r2 = userfaultfd(0x1000000001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/18 06:24:15 executing program 5: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xa40) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) prctl$setfpexc(0xc, 0x3) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') 2018/04/18 06:24:15 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"3ae13b3bd61f437800000388f301e710", 0x102}) 2018/04/18 06:24:15 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r0, 0xffffffffffffffff, &(0x7f0000004ac0)={0x0, 0x1}, 0x0) 2018/04/18 06:24:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x0, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0xb5c7, 0x200, "341cadff1a8e43b98ae6fae560ae6701c67187f4176617092680e9cf09370b247a196d05f67245972a1fce8513d075293434b10b5783f6af6a4034a7717d96", 0x19}, 0xfffffffffffffeec) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0xe0, &(0x7f00000000c0)="a57dafa4759cc6c44d1e2df35535ba98abd8633b3cda709e9ab05bc86c35bfc99cd22ea4e761519898945cf8cf92e19250188488ff6168f292010edef1c2aab79e559e86550024d1d9286d025a6c07a9d92d2639d6944fe104fa9affd62d1dab209ad6956924bf12ae558995438ff412a2fee4d305470e8e08421cc5f7fcbeba6541110dd8867611a73061274862a4f1f604426afaf73a9b105df1c9f4e8950986e07debb46ff0dcd262ae5cd959f99df972c586f105f361d3309152680b002800a62aab4bab5ff6c9285d979d4d886de196615b563485fe7129f3e5b00ad53d"}) 2018/04/18 06:24:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10803, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = fcntl$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) 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)) 2018/04/18 06:24:15 executing program 6: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/243}) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) 2018/04/18 06:24:15 executing program 5: accept(0xffffffffffffff9c, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000540)={'filter\x00', 0x0, 0x4, 0x77, [], 0x3, &(0x7f0000000480)=[{}, {}, {}], &(0x7f00000004c0)=""/119}, &(0x7f0000000640)=0x78) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000302079155b04034095c16da543ce794d47b39ea00008e5900000000001100000026f044ee2bdc8353d5f5be95ad0148e96721525d747d6623003113"], 0x14}, 0x1}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0x3, &(0x7f00000000c0)={&(0x7f0000000180)={0x274, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@generic="8809c3b093", @nested={0x228, 0x6, [@generic="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", @typed={0x8, 0x30, @uid=r1}, @generic="39fea7efac8d423004bc17e00be04e0eb164c6852b87cc300efe3c423462e746a347e58eec7a9c02a3ce2781586d0d2952a0c0c1c4245d9feabb1aa9da95aa3e323b4af94bdab0c7c22979aa91d389a514a08a36f2069be579c47fa2e793da54a1c638eab398f9c2132aa80f5e08f2accc70d4818a43b48267cb35759520e4c1695a40ed705c864eb5f989bd69edf49ee436c2815b2e3e5e4c1656a8573bd019b3", @typed={0x8, 0x41, @u32=0x8}, @typed={0xc, 0x29, @u64}, @generic, @typed={0xc, 0x8c, @binary="8f4197b3c379e9bb"}, @generic="eedf63a0deb70214423fce9844830e59a32c6418999304c3fcc8def2cae6feb9c03e4fbf052cc35f33734ff0d0844193b4c8fbaa981d9023b91e6fa6962c81129fc5a3cbf4c571af49a6f3e7c7b4b7f49bc85982f1897661101319d0fd1f5945e0"]}, @typed={0x1c, 0x60, @binary="ec0234c51bb70fda2c6d8a2e6a64a5fe397ab4e24f14"}, @typed={0x14, 0xa, @ipv6}]}, 0xfffffdeb}, 0x1}, 0x0) 2018/04/18 06:24:15 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20200, 0x0) socketpair$inet6(0xa, 0xa, 0x81, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x10000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x20000000032, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r3 = dup3(r2, r2, 0x80000) getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/139, 0xffffffffffffffb7) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xe, &(0x7f0000000300), 0x10000177}, 0x20000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x1, 0x4) 2018/04/18 06:24:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) flock(r0, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x0, 0x1}, {0xe}}) [ 798.431792] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/18 06:24:15 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000a05000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x32e, 0x1, {0xffffffffffffffff, 0x0, 0x5, 0x1, 0x400}}) 2018/04/18 06:24:15 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x2000000032, 0x80000000a5) 2018/04/18 06:24:15 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) [ 798.483264] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/18 06:24:15 executing program 6: setrlimit(0x7, &(0x7f0000f66000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40080, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) epoll_create(0x101) 2018/04/18 06:24:15 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0b0192a30caed1869fa6eb881f386602f", 0x11) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7fffffff, 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 06:24:15 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0xf4, "9c2ea84946fa0bfd91c961bc7c7013972506948ab8f969cc2dbbf8ddf722c0c1bfc3024e18ef2668ae55428f3f08ee26293632c1f173481263a604f121d76411c80961f0a15db4acabfa6d9aac76f676ddedd9473891666179e46bd017918716014f1ae8d15b444cc927edc354dae4c145721d003d0064794ed42df987c7b0cd691fe6ba998fba6653cced2017060b5d02d9eedc7223cc18d739dff03ec425e394f0a627d4f1ce016a2d3c06d7ae25ac7529627b0036351038956ba1638f9b117710ef063b14c9d66a8fd1b6358a01d30e037f58573816ae5fc634daac28b7ef41526a4f8dc2646938a68096333a8157328155c9"}, &(0x7f00000003c0)=0x118) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) r3 = socket(0xa, 0x802, 0x80000000000) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x110) 2018/04/18 06:24:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00002a5ffc), &(0x7f0000ecf000)=0x4) accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80000) 2018/04/18 06:24:15 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0xff, &(0x7f0000000180)="ac2be448c8b0c8c77e03c0b3ac13be47c5ee02472f656e8a30cb4d85241b863cf125802f7b3e2c8dcd01bab477035e7c13dbfebfbd7a45b549de99f89b64f206b7c9750aa847b83954f0f49db13d42978ff15011c452199084cc1ef7633c05bba9ce5bbd586d83c7151d2e5358b6be05b8076a47ebd33fef3312f57133fbd204ca7a53cf9147dc4801243f1cb6dcc03177b303c20ccd352f62477653826a4e49aa0eb9a43bdb13af4cd023f9e6f9c9b12c55cbc2e1465d1fb6a621e6a85169b8f15977f6d8eebe78d0efc4ef102e07c9e6360a154a176f03be01c04a") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x10}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x80) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) 2018/04/18 06:24:15 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a2f9930a06000000a843089105236939000900200000000000000019000500b85500000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x44, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) 2018/04/18 06:24:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0)=0x30, 0x4) sendto$inet(r0, &(0x7f0000000180)="d1e685aac47ebd5ade096a506ab6aaf9c30820eca1f7082f6a329ed54a9c669c311edf2ea6b015929040d9d83b516f09d3dabaeb8e670bcf1d9393ade387871a11c6609c97b4e7feb6cf791695caeaab7f8137a789482df80d7559829c09874fd4760955f8de1afbbf4a2899296dd265bc7a07c6fecc697d148ddac3d0513221d361c00ed32a94b7b7cd02aadc5bb592640b30b9b4beb0571d3af93b4a5f249933d9c937ce7f7bd9da48f155fb95959dd32166616ab31e3e3dd99934bbc7138716406d29b4549c4a5649d24b7080d517d2027e050672442a1e758637f76c612219763c10d4544636", 0xe8, 0x800, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/18 06:24:15 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 06:24:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x100d) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd0100000000080000bf00", 0x21}], 0x1) 2018/04/18 06:24:15 executing program 2: clock_adjtime(0xa, &(0x7f0000ceef30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16a7, 0x0, 0x0, 0xb8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2}) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001400)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x23}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x3, 0x6, 0x80, 0x8001, 0x4, 0xfa8}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x900, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/4096) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001440)={0xdc, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x51}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6c6cd354}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x34}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/18 06:24:15 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x10, 0xa, 0x80, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f00000002c0)=""/153, &(0x7f0000000140)=[{0xfc1, 0x1000, 0x100, &(0x7f0000000380)=""/4096}]}) 2018/04/18 06:24:15 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0x1000, r0) keyctl$search(0xa, r0, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) pipe(&(0x7f0000000300)) 2018/04/18 06:24:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x11) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/04/18 06:24:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/keycreate\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:udev_exec_t:s0\x00', 0x21) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffeffffffff, 0xbf}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x20, 0x8}, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) 2018/04/18 06:24:15 executing program 3: mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) 2018/04/18 06:24:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d40)=@allocspi={0x464, 0x16, 0x200, 0x70bd27, 0x0, {{{@in6, @in=@rand_addr=0xda1c, 0x4e20, 0x7, 0x4e21, 0x6, 0xa, 0x80, 0x80, 0x87, r1, 0xffffffffffffffff}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x6c}, @in=@loopback=0x7f000001, {0x100000001, 0x0, 0x7fff, 0x10000, 0x3, 0x1000, 0x401, 0x3}, {0xa0, 0xb69f, 0x2cc}, {0x3, 0x0, 0x5}, 0x70bd2d, 0x0, 0x2, 0x6, 0x11, 0x4}, 0x1, 0x8}, [@ipv6_hthresh={0x8, 0x4, {0x3a, 0x3f}}, @algo_auth={0x48, 0x1, {{'crc32c-intel\x00'}}}, @algo_aead={0xe0, 0x12, {{'gcm_base(cbc-cast6-avx,sha1)\x00'}, 0x4a0, 0x60, "2f296875f9cf4b1c4fc97ffc5284e4fb1496dbacceccc4802286c8b6b0faaf9425c6799ad86878b4feed72f653dc96ba14b88d7bcfdb306a19b1b7b9a2e9d2494ecc44aac0a73c6a24aad8eb0e504682c4365c0bb6b343fced2d7a444beb45add8d05584bb2e804ebccdaee3f78e39b1930524842b6b142c2011b03c857f7be01bc324f964339c1eca30db0d867f3ef30ac5c4a5"}}, @migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x7f, 0x4, 0x0, 0x3506, 0x2, 0xa}, {@in=@rand_addr=0x7, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x3, 0x0, 0x3506, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x33, 0x0, 0x0, 0x3502, 0xa, 0xa}]}, @lifetime_val={0x24, 0x9, {0x9, 0xb36, 0x1, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2a, 0x8}}, @algo_auth_trunc={0x120, 0x14, {{'tgr160\x00'}, 0x698, 0x0, "7d7bb4f35795ed10cc537f2a1ea7cfbce522ed4cc2d92b2b8ce9b04c04ce49f689d0f797485ac1509d3011ca13386db75cc6bcf3c1a1acd4ffb56933fa0499ee2a4095dec7470c7c0fa5907d32914df9480ea5c8ef228a3eb026c4c0b50b6ee0b2ed71e160127414280b09d72e68a6414b464ada2e82db337dc7355c7e550ca5eeddc5a0cadad4d0d3e20b940bad3bbca48c5e6dddb130ed2cb936ff4692dd598059dde29ccd68d451e1d9ab24cb1dfd367a241a427ab4314ca62c759c29407f75003c128696dc1a2bbeb49c6da0de821cdd35"}}, @encap={0x1c, 0x4, {0x2, 0x4e22, 0x4e23, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d6}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3500, 0x2, 0x1, 0x8001, 0x1ff, 0x1, 0x7fffffff}]}]}, 0x464}, 0x1, 0x0, 0x0, 0x2}, 0x4040) 2018/04/18 06:24:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/04/18 06:24:16 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x400) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0xd013, 0x6, 0x8, 0x2, 0x1, 0x4, 0x6, 0x8, 0x1, 0xd017}) r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000002c0)=0x1000) bind$ax25(r2, &(0x7f0000000300)={0x3, {"b61a54371ac425"}, 0x2}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="054e130a7d1caf1f088773ab22ffd64a3c7bc3fb741b8217f22930c21aeda56489db20d9e6b47c738d436a3f8064de2c23d9ab6a5461bf8ebae6e93d914b3f372105adfd8fed3fafd34264f98a47fe22ff5b5b71812a432c7d687b1d32ae06fdb35d10dcd2739176aaed97954fae689e94d2b0d4e7f92edbcf00437432e6a5d5634f5b0ce17a18cc6c998b93dc846359293ec0a6eb28942f3038f5bf75bb250e06266f38d4269990", 0xa8}, {&(0x7f0000000180)="2b3ba68e0476a38a1ae2e9c1907b09d61527c2aad01573f9d40de605a9bd6f71b7e5d5b655e615accb379ba4d93c4bb0132d42c954106b6a2c1c68d444e9d377d484", 0x42}], 0x2) 2018/04/18 06:24:16 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f0000000040)="bc", 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) ioctl(r0, 0x4400000000001277, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @dev}, &(0x7f00000005c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000600)={@mcast2, 0x0}, &(0x7f0000000640)=0x14) getsockname$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) accept4$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000940)={@dev, 0x0}, &(0x7f0000000980)=0x14) getpeername(r1, &(0x7f0000000a40)=@hci={0x0, 0x0}, &(0x7f0000000ac0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000c00)=0xe8) recvmmsg(r1, &(0x7f00000065c0)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000c40)=""/199, 0xc7}, {&(0x7f0000000d40)=""/109, 0x6d}], 0x2, &(0x7f0000000e00)=""/82, 0x52}}, {{&(0x7f0000000e80)=@hci, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000f00)=""/139, 0x8b}, {&(0x7f0000000fc0)=""/94, 0x5e}, {&(0x7f0000001040)=""/13, 0xd}, {&(0x7f0000001080)=""/186, 0xba}, {&(0x7f0000001140)=""/103, 0x67}], 0x5, &(0x7f0000001240)=""/185, 0xb9, 0x1000}, 0xff}, {{&(0x7f0000001300)=@generic, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/14, 0xe}], 0x1, &(0x7f0000001400)=""/142, 0x8e, 0x2}, 0x8}, {{&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/57, 0x39}, {&(0x7f0000002580)=""/225, 0xe1}, {&(0x7f0000002680)=""/231, 0xe7}, {&(0x7f0000002780)=""/202, 0xca}, {&(0x7f0000002880)=""/21, 0x15}, {&(0x7f00000028c0)=""/147, 0x93}], 0x7, &(0x7f0000002a00)=""/170, 0xaa, 0x5}, 0x6}, {{&(0x7f0000002ac0)=@ipx, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002b40)=""/31, 0x1f}, {&(0x7f0000002b80)=""/64, 0x40}, {&(0x7f0000002bc0)=""/211, 0xd3}, {&(0x7f0000002cc0)=""/183, 0xb7}, {&(0x7f0000002d80)=""/236, 0xec}], 0x5, &(0x7f0000002f00)=""/175, 0xaf, 0x3f}, 0xffffffffffffaa10}, {{&(0x7f0000002fc0)=@pppol2tpin6, 0x80, &(0x7f0000004100)=[{&(0x7f0000003040)=""/61, 0x3d}, {&(0x7f0000003080)=""/73, 0x49}, {&(0x7f0000003100)=""/4096, 0x1000}], 0x3}, 0x8}, {{&(0x7f0000004140)=@rc, 0x80, &(0x7f0000005540)=[{&(0x7f00000041c0)=""/17, 0x11}, {&(0x7f0000004200)=""/197, 0xc5}, {&(0x7f0000004300)=""/164, 0xa4}, {&(0x7f00000043c0)=""/168, 0xa8}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/20, 0x14}, {&(0x7f00000054c0)=""/5, 0x5}, {&(0x7f0000005500)=""/56, 0x38}], 0x8, &(0x7f00000055c0)=""/4096, 0x1000, 0xbd5b}, 0x4b8}], 0x7, 0x40000001, &(0x7f0000006780)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008080)={'bridge_slave_1\x00', 0x0}) accept4$packet(r1, &(0x7f00000080c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008100)=0x14, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000009b80)={@mcast1, 0x0}, &(0x7f0000009bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009c00)={'ip6_vti0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000009d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009d80)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000009e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009ec0)={'syzkaller1\x00', 0x0}) getsockname(r1, &(0x7f000000a1c0)=@can={0x0, 0x0}, &(0x7f000000a240)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000a280)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000a380)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000a3c0)={'ip6gre0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000ac40)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200048}, 0xc, &(0x7f000000ac00)={&(0x7f000000a400)={0x7e4, r2, 0x800, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r7}, {0x1fc, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x700000, 0x8001, 0x7f35, 0xd3}, {0x4, 0x75ea89c9, 0xffff, 0x61}, {0x2, 0x51bb, 0x401, 0xffffffff}, {0x3, 0x3ff, 0x20, 0xa5e2}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r11}, {0xbc, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x1, 0x35, 0x6}, {0x0, 0x1000000000000, 0x2, 0xdc}, {0x6, 0x4, 0xe33a}, {0x8, 0x4, 0xe03a, 0x7}, {0x8, 0x65d, 0x2, 0x401}, {0xffe0000000000000, 0x81, 0x9, 0x4}, {0x2ce3, 0xffffffff, 0x2, 0x4}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2}}, {{0x8, 0x1, r13}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r16}, {0x274, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0x9, 0xffffffff, 0x1}, {0x37600000000, 0x8, 0x69e8, 0x503}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r20}, {0x4, 0x2}}]}, 0x7e4}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@random={'osx.', '/selinux/avc/cache_threshold\x00'}, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x1d, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f48b0851d2c4a53715659c1a9ddd9b0e90482a44914ca31aa7f0d1fac47ad834758fdbbf5b6218e8a33f66bb550edbfba5472401f642ec914dc99e8696099935f674e8de9a9100012dce6d2c4563feca0b6e9"], &(0x7f00000000c0)=0xe) r22 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000300)=0x61336dc7) flistxattr(r0, &(0x7f0000000340)=""/213, 0xd5) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r22, 0x400, 0x70bd28, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x48c0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r21, 0x20}, 0x8) 2018/04/18 06:24:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) pread64(r0, &(0x7f0000000040)=""/9, 0xfffffffffffffe0a, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000240)=""/241, &(0x7f0000000140)=0xf1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x80000001, 0x4, 0x4, 0x9, 0x10001, 0x5}) 2018/04/18 06:24:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x40000000, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 06:24:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x29d, 0x4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) dup3(r0, r2, 0x80000) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0xa7b2) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000271b0383d9913a94331d8a6513b1dda0000000200000000fcff00800000000000000005e80000000000000000000000010000000000000000000000000002000000000000000000000000002000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000000000000000000000000"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/18 06:24:16 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='hfs\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='}^,\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='dir_umask', &(0x7f0000000340)='vfat\x00']) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth1\x00') open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000003c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'default'}, 0x2c}, {@type={'type', 0x3d, "8a6b5250"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30]}, 0x2c}]}) fallocate(r1, 0x0, 0xfffffffffffffffc, 0xa6) 2018/04/18 06:24:16 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x81d4}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}], 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/04/18 06:24:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000b80)="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", 0x556}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 06:24:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f00000004c0)=@flushpolicy={0x430, 0x1d, 0x808, 0x70bd28, 0x25dfdbfc, "", [@replay_thresh={0x8, 0xb, 0xffffffffffffff9d}, @migrate={0x138, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x32, 0x0, 0x0, 0x3503, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x8, 0x3b, 0x3, 0x0, 0x3503, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x6c, 0x7, 0x0, 0x3505, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0xff, 0x5, 0x0, 0x3505, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x2b, 0x2, 0x0, 0x3502, 0x0, 0xa}, {@in=@rand_addr=0x8, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x32, 0x1, 0x0, 0x3500, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0xff, 0x1, 0x0, 0x3504, 0xa, 0xa}]}, @offload={0xc, 0x1c, {r1, 0x2}}, @algo_comp={0x6c, 0x3, {{'deflate\x00'}, 0x108, "92a334ff0ff2842e15d3963f7a37adff52c76a58ecdca8879d3a2c598a8a54afa1"}}, @algo_auth={0x120, 0x1, {{'sha3-384\x00'}, 0x6a8, "0446b6275307e8cea93297f22f79d57dd53d4aad1eacd1e63dea6279c46f1fbd62525380e9449562ae4323a0d3d7100ddc6bf9dbc26890af1f55cd30a0859d0412219a1baacf150dc996a810e162ae006a67f3390be9144bef788733837d8f56f0a137960bbc0e609f2e9e3f5db7c16d36e4b7586ba59802a78ca1f0d4dd76acd50bdcc8834359dee77849dae3276ed9a193c64b4d3644b906e6389dba306e05cdd0f3510d938b75003ba81359e31c1c047d054d94a80176c319d715a39c1ac88f5d6910743570f19d2c371d93df097529f338659d"}}, @algo_auth_trunc={0x120, 0x14, {{'sha3-224-generic\x00'}, 0x690, 0x100, "c967907066c76fedfdba1521362c8cb5757f5d8eee67f8131ad71e427a85fc2cd4a9629f0bb4682350a8ff321d6bbbba4edc96024d37e83c8541d5891195862ab80c9ba6006afffc71b23d862f1315e4979fabc625e673056df0c3a8851eec3d66cc731c1bb787d486224b66a64edb262968074b21ecc87215ac817119e554cff2f0f35d1c4738ce8f9e0cd212187f4bddf519a1b7da567c4b517dbdf78adb8ad3a38f381b636430b3f3255a345c9c5887653cc0d08d0935712c5c9386eb55ea408ab2c782128ac0fa9e122a6bb1b5bd9c6b"}}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x80000000, 0x1}}]}, 0x430}, 0x1}, 0x40000) readv(r0, &(0x7f00000016c0)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="e3f476fa68d831e16ad4682e75cd759b766ef8ac89f4ffbd1c84bf418e5e95b88e3ae3df7519c221be695a1c653a1535403041d3608724a8755ade5ad8cbb2c9e824f6be9c394063b0555243a0f965aded9254287e5d7f2697cc81a5d3b5cda57706a2ec021a6f1df4c7ceff696e6996f02c6dfd30835ac77836885fa181e5a2fcba6992a9") r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @remote}, &(0x7f0000000240)=0xc) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000300)="6f4591002dd1bb9bfb2b6d7ded4382a666bb50b5e697cb3e5f3cefb196fd4f499147ddbbad2594e2dc288e") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'veth1_to_team\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002c00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002c40)={@remote, @multicast1, 0x0}, &(0x7f0000002c80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002cc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000002dc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e00)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002f40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000031c0)={0x0, @broadcast, @loopback}, &(0x7f0000003200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003240)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000003340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000033c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000034c0)=0xe8) accept(r0, &(0x7f0000003a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003a80)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b00)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003c40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003c80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003d80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000046c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004680)={&(0x7f0000001700)=ANY=[@ANYBLOB="b8080000", @ANYRES16=r2, @ANYBLOB="00052cbd7000fcdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="0c01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000008000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400040001080300000000000001ff030000ba03010205000000780a00078000000008000100", @ANYRES32=r5, @ANYBLOB="f000020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fdffffff080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000803c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="1402020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38007594ebc8819906bda54403502a2f717e010024000100616382697665706f7274004f1f879d2dce196a000000002c0000b3ceb8060000286640f31068d36c6685b3ba03000020", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r12, @ANYBLOB="b40002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r15, @ANYBLOB="8000020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r16, @ANYBLOB="b401020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400050000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff00000008000600", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="740102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000104070301000000090005060700000007000705020000004000ff08ff070000e2010103020000000600a90390000000550b05020180000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000"], 0x8b8}, 0x1}, 0x8000) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/18 06:24:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsync(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) sendto$inet6(r0, &(0x7f0000f98000), 0x9a, 0x20000004, &(0x7f00004a5fe4)={0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000ba5000)='uid_map\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) open(&(0x7f0000000300)='./bus\x00', 0x12080, 0x10e) ftruncate(r5, 0x1e) r6 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xda, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x9]}, 0x6) pread64(r5, &(0x7f00008af000), 0x0, 0x400000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000180)={0x20, {{0xa, 0x4e22, 0x3, @empty, 0x80000001}}}, 0x88) sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x0) 2018/04/18 06:24:16 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)) 2018/04/18 06:24:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x100, 0x6, 0x3, 0x8, @tick=0x2, {0x7, 0x1}, {0x3}, @note={0x1, 0x4, 0x6, 0x7}}, {0x90, 0x101, 0x4, 0x8, @time={r1, r2+10000000}, {0x1, 0x2}, {0x104, 0x2}, @note={0x9, 0x3, 0x7, 0x100000001, 0x2}}], 0x60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10102, 0x0) 2018/04/18 06:24:16 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0xc) 2018/04/18 06:24:16 executing program 2: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x0) 2018/04/18 06:24:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000002c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'eql\x00', r1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000100)={r4, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/18 06:24:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000006c0)="0fe25ed3cc45292aa679f308ab71b107edc8802173cf15c319b1927c525a934dd1aa9dfb2512c0369c43be821429a25c8cdcac34d9cf9b439ee5675deae3587a1e6ebfe81815d5d74752982b2728d128bef49e291e82cd49dba281cc0388143ce262e83ba810f83d9ad09a3187f6f6b9b233fe032bc934da3ee7e475bd3652c65cb128307b31d2946b8ae08f0ab699ed92ef867bdeee46e804ca616ee524c21f493e16c8500b8179f44e49340514802d3bc657437e1e7e893093bfda0b940e0701d545329aa5cab6f13ea00930680077deebf9e3a5ccc3daa2a8b79d1f1dc69f9ba30505245425e84e0423c09c195a84c1a6d476cbda0dcc681c2a0c24073d0f1191646bcbb00125447c85541487ece4eb678ae24d6d06083560749935cd898f34b22685a2d13c713123f6e4dc849e2ff2cf6040df848ff472697d7beaa45c42f2eace64c6a9c4021d72010ee9f273cea6e7a4160cf3eee28c2eac0e9196ff1f2ae72413a7d42dd13edfc04f9225739d01e4d5ff49db878b88e24d9ea9a6a97db6dd8cacae9eeaf6782ac5f8a23325b59bf2532172a558ca819ac0469f0a0f2e686f7a30a6f2d39dc59f63b6c75eb08d4d2b471439741888cf5e0daadebbd9a3dcb918339084a955daf4b4e012edb01acb84c4232ea84488e48e863be83c52211a423e19121d5fa83c555ea7dde2d06c36c9e7d782c7e4ba421e7f9191a00dc66d1a418293405755bf517df267b1b307fa035977d16557c3cb827c686037cdb911a5509022a989e6d6d6736329947a7a051a5c0bb2e3649fcf091878cb4ac8ebb3a4de2cb6335765d21a5d07c38ca5549f25cb51a89343e5a55d5b899081ff82b004bb715b351e955b8036587f439dede7aa0998e3bc984683d15c13aa257245479fe0fb12091223cf476562c84b02365a6212667c49e289dbdf88b0dcfbae44245bdb6c36477d9f1c19c5e76f7133ce22079899b2743cae40476c663edb9a92f03666f02531b1b2586a8f95a1d4748cd7dbbd43fcc55ee73cbe6a721665b30ccbf3b44054013caf12c41d90f1812ae411a0be1c07580563739ec443cc9f0219ab4c9138e30340d9098c5385a611cd488cc55ec0a111ca87e87e2b888776b9b5dd4035f41d9b1c49016c8bacd060aeaba50a88f55de6842c8e8e749281ef33161e0b1f8060d7ccb3a4f3c9b59126ce8a92871aaa06c4ffc082fd27810e019cb6e604909702a9b988612ab26f107c65eae93be709de623e54f5cf196c2509d2d19f0e2fab691f2ec96979b5389748556414a8dfbf7fa1fe858c4dc24f06258ef52029c6d90f404c00fcddee71a24fc9542cc971e75f25290acdc928577e6f905db6461a406ddf467a8e0097fe8cb2799c77c535b0cbadbd3995a608383b4a522b6964886be2e7bbd71202b70ca53c1b4fff1f1426e6accbbe4ad20bbd9b01af92538bd1650fdbf6cb03d6548ba27c2d4f45f261caacfb8c1037173631407fb5aa02a4f8ee444a67a47b9d5f3e7637908439a163649c612300d787a874e92282c9eee3249b13bc8fc081ed355175515c6adf06e2a14845910fd123855b559fec3ca4d40aaeea5d19bf1100ef8e33c10897b93f7b61fc596d850ade9213a6de36768f39cc0ab36849152a69334201a084d8ecfb19e18fcebefed382f181835f340809f2d495f2d607d0a0ea5486dbac792d1aeb7a6f6c5325f15e57667ff3a1d27959e83bcc1d7eba848b0421a89b1c5c7807bfdefefc0625c94cea134223fef7c03b57c047baded08c80fa09d1843e80ac8e7bca04b5c57196b79ab29307548040aada8b4b6e644be8d810ba7b2ececfd19aec2483da4c893613703d93673c0e1d86ace287fc5eaee47ac6acd706b50c8d86bfe8f5b3a332a362e50f76a429435c78eee2b866d91136c4f4189af51307936aad002bf41920025e453101f0776a07b7713fc5a5891e9b9b25a92c6d23e779010394abbfb4e5013e3c887605ed76e5d7ef3499fc19a26ff2968a62745589db81182f29f03794d7a39efbb43234b6a3e30b7c79b95b8262f19d3783a751eac690249cdb59f2978acec76c638778626031aa827c1926dc861b10c677fc588bbcb540f11a2f5bd2b054a47147b16eeefc86376b481d2bd08f420123ab8b79630b681a1640e9b8635dda43490ff61234a0d65554da4401c66d73a50c54e3d0a8ad091bc2eb71976e19b2006838eabf2b8518b52c926220c71837aa6ec945e0d886e3bc5cae35b998438b83ffe82259e075f10e2bcbdc6f7a44a51af2b5b2bf79437b8d15c86432975b08d0b1b49ba5a65b1e3b130f07eae424d9b2d1d37d1dc7b0f9193cebc1319955b2d257e9ab23cee91dfaf2d8f52658609e9d7bfeae9672b0873b53d1fa20197af69a0a7485f61f78bea5b343e67ff716c5d8f071058e9f96a9c6adc4be4a6b538677f88d22938d8f9a9ad2873973b2a88abe56a024900f1ca0ad0c7fd686ace664ae236d5532cf1bf5814aa4827870fd1987e772e73646daf8a018fb17dc29a3123483a60bbf816cfe3cb00917f18903482ec925bb703f4e8c50c4c12e69f224c4da25fff6b54a019545e8df692b1cfa1dd3a9035547373344f7b3299888e913024bed92c83ca114dda404168c0546183d94548327a2066ef0bb12e0904e0631de58aef9093300231e06d9832db01a6f6bc34bdf826a77404743beed5c9121f8941646380f8c3b4e5cdca1384a6f16131c5eaa5e9fb8b054a906f0a67b28cabb46ad131f28f2f3ea9e6af3baaa0b56de6e0f35ff878c898926bfd1a75c0781565cf6d9e0e870965608e98c534edce6067830a366b10a0d8f922e46923b1e74f0e513355b8d9b76e60cd446099879f59e7cef1197c3df0e513425ab3adc1750149c153b1aa69ed92ae67419d156993f1b4049b82af8f58512919a180afcae7c57cab491509d1ed071f90fcddde70af00e348b52215882710041865f173b3cdc709f8f1b5a714343be6ab040d15468182c1525f6780b2c48092ff4e4eecef063215c87a44b965b43dcc3459657e156bb7ad7ebac91cab1e0093fe0f14a1b9bc9cd70d3fc359eaeef8ff574d6210d23a959a303e08b19e8121e0ab88ad6f2e2b2a2971b46ccb77f2da163d5d1cc15f66c70d63863c6dea1356e78b43258ec42675fae1fc3d0a52ee7a8c439ced992412b5a092dc957feb020907044d44d85e73298d9cf1a4f897ff42b8a85073cb8947e138d6112e3f2ff4cfd2260a54129b1f3ec398663968ee258cdf7e76892bad42d15ec8c8641a9463583f09439d81cc2edc69239d7dbbe868420ac6321517dae5706152154b6e0ad3b701f068ea46394f055bc58f8a853289d67828c2be18fac39f6f886010390b81e3b5e83ab57ad7e0c2a6198cb01378d984646e0fefcdf57f4ab5025ad60bbd6aacf2d8706c5c1d47a8054fceaa34715b3764f27c05b763796e7a019d7517cd6e13487a99d6faaf736aba49095a8c8bafcf0c30ecf17dc39fbf036eb9f6e6ebded1e5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0x1000}, {&(0x7f0000000140)="ed471d446fbfb7c7109cfe391febfc71d1eff0b49a872a5f836f6407e58d0d5db2af8e16ddeaf387d68a8163c3a923aebe1791e6db0d0482398d8e14f87d8d4e1608c3a86c3b6210dcbaa15bc6222b1759b9916c22565047a9866f2a9152bb780f7875bad3da790a3e58ea99e81d3e36f899b563dd9bcdb3c85ebce212594646c76fc0ca823499d733dd973012ef8d4806008d35364d59f350ae644260879594ded3fb0e1e0f595f28d43c0b1ecb12e949cae7bea8950c18ff2767f8a85c128b19baf6fcc369f0fd13af476d922d264368a3eb6a10559412373c", 0xda}, {&(0x7f0000000040)}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000000340)="1fb178ddfee0d44d432c45a2a932516e681107eac9ae3e8a2eb858ad1f4465ee17106c6d36d7f427b8707258a6123cb4df93f9b43c3e7462915f57a3f34db059881463ee0c9385829bb69aa98ec5b7416df0dd01f059eb4df6b4377f4d67389d88c81c49c88a2ae38ec32409a8698f6c439579c05f9d767406965889b9e5fc8b4779d892412cd8994b97baa6a4d2d289966fd556af576cc1f5dedd7d80fd4ddd2f11dd1e157517d80d7b70398937e7d2242f181a91b73bede83d7673a137880b42463ed0af580260eb59c5a65d77ebca8a15d5c8fcf6a264c58d1f893277ceafebcf96c2d04179605d47f0e3", 0xec}, {&(0x7f0000000440)="8b14e4a0f8e496a9e147a92f3b2c3959a57a8e3f397789a7423ba602735aac82b0f0b8e845c53239a6b13884360c0644c0644b678c77d1694ee0eb0d99bed306e512610f1b31f3f312ae2901b9cbd39728f2537506d9830363e1394ef422a2e3eed89a759498c1103378ba127391e81b9e137be1c523cba0d609061fd25d9bc8adfe4fb7fd1e3cbebcc6bc6538852b20b91170a3961a4e77184928c53789cf244a", 0xa1}], 0x6}], 0x1, 0x40800) pselect6(0x40, &(0x7f0000000040)={0x401, 0x9, 0xfffffffffffff800, 0x8000, 0x5, 0x5, 0x1f, 0x7}, &(0x7f0000000540)={0x6, 0x0, 0x3, 0x1, 0xfff, 0x3, 0x9, 0x1}, &(0x7f0000000580)={0x2cb9, 0x8, 0x2, 0x7, 0x3ff, 0x8, 0x8f5, 0x100}, &(0x7f00000005c0)={0x0, 0x1c9c380}, &(0x7f0000000640)={&(0x7f0000000600)={0x9}, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f000004000000704e16e845500800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/04/18 06:24:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300), 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) getpid() fcntl$getownex(r2, 0x10, &(0x7f00000001c0)) getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340)) getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) getpgid(r3) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140d"], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="d1"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) timer_create(0x5, &(0x7f0000000100), &(0x7f0000000140)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000200)={0xff, 0xfff, 0x6, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x7fffffff, 0xc27e, 0xa7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x0, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380), 0x0, 0x8800) dup3(r4, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) 2018/04/18 06:24:16 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) timer_create(0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)='<'}}, &(0x7f0000000480)) ptrace(0xffffffffffffffff, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000100)=""/229) 2018/04/18 06:24:16 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x414800, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/icmp\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0xfffffffffffff1fa, 0x53, 0x7, 0xffffffffffffffbd, 0xa6, 0x1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) 2018/04/18 06:24:16 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/18 06:24:16 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/18 06:24:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {0x0}, {}]}) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000240)={r1, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r2, 0x2}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x4000000000000039, &(0x7f0000000100)=[0x7fffffff, 0x80000000, 0x1, 0x7ffffffe, 0x20, 0x2d31932, 0x19a]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/04/18 06:24:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x2) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000326ffc), 0x1) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x20, 0x2) 2018/04/18 06:24:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000c48ff8)=0x1ffffff, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6e}}}, 0x88) 2018/04/18 06:24:17 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) pwrite64(r0, &(0x7f0000000000)="c70c5e0a0e0fcccfa46121538aa124e67fa7943d29c9475c3600c9e8b82e9ce0a141cad3defa86ddcefb3f59fd4dd00e8913539378965e77a400b41cc33a8a072482cb8ed10a2b05c15eccf2a200b6c50ebc2533f530e67537f7ffdf9768d498a56a57d258c3d9a9a97f682bd6807ed3ae7693469bbd87e9b5c42b364eb58b4b5ff9883476341e928732a93586532981e7e1869a719a27c103fc5acdfa1e4ebfb1bf2a8238ff18e9127981cae56258af825bf5f45783c9", 0xbb, 0x0) 2018/04/18 06:24:17 executing program 3: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000049b000)={0x0}, 0x84800) bind$pptp(r0, &(0x7f0000232000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/04/18 06:24:17 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', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 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)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x2, 0x7}) [ 799.860224] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/18 06:24:17 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x400000000000001) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) write$evdev(r0, &(0x7f0000057fa0), 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) write$selinux_validatetrans(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f606a656b745f723a636f6e736f6c655f64657669636508000000000000007374656d7373685f657865c9f96081f728884cef5d635f743a7330200000202f7573722f737a696e2f6e74706400000000000000000000000000"], 0x58) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ppoll(&(0x7f0000000040)=[{r0, 0x4582}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/18 06:24:17 executing program 3: r0 = openat$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) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) 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)={r3, 0x2}, &(0x7f00000002c0)=0x8) clock_settime(0x7, &(0x7f0000000000)) close(r0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x5, 0x4, 0x8, r3}, 0x10) clone(0x0, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43)) 2018/04/18 06:24:17 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/04/18 06:24:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = geteuid() r6 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000002ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000002c0)={&(0x7f0000008600)=@newlink={0x0, 0x10, 0x0, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x8}, [@IFLA_IFNAME={0x0, 0x3, 'syzkaller1\x00'}, @IFLA_TXQLEN={0x0, 0xd, 0x5}, @IFLA_MTU={0x0, 0xe, 0x20000}, @IFLA_VFINFO_LIST={0x0, 0x16, [{0x0, 0x1, [@generic="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@generic="7a7f08efd65b6fc13ced3255b7f6aac3efd22d1a5a8e978ec72709366f432fa1befebe03bdce9181a0bae30f26f813232494b671b0abeda3c03dc1542354d56f90ea1d0a4da01e50fb61debac48cc239a11076a0075eb197a9f4ac3ed1d0a188a37fe1bc1d842e2a2cae5112be2b29f51361367a43ddcd73fed67b50e7aee20b33cf0f55a07de1f9ffbfa0a79bf127c70f3d1b2f5ecb6452a098d3f97153395e5006856e6425b9", @typed={0x0, 0x18, @fd=r0}, @typed={0x0, 0x39, @ipv4=@rand_addr=0x5eac}, @typed={0x0, 0x2b, @pid=r7}, @generic]}, @typed={0x0, 0x3, @ipv4=@rand_addr}, @generic="eeb79ef3acd3eecec6a228a350891868ca15cdb8d2f30a07603edaa67b99e96f1486acd863e6e688babbf9b266ebe77131f5e2ad72b1c33fd6a923d68ebc6797946a4379daa95d9ca05e96db5325e24f83a11229803aee76ad3159d394c1cab81086a59f76c179226da2d1551467c029d150364764142c2366cce0ad71b70d8b2bfba9ed69078b36054bef85669258", @nested={0x0, 0xc, [@typed={0x0, 0xa, @u32=0xa901}, @typed={0x0, 0x43, @u32=0x40}]}, @nested={0x0, 0x91, [@typed={0x0, 0x24}, @typed={0x0, 0x8, @fd=r0}, @typed={0x0, 0x3f, @u32=0xffffffff}]}, @nested={0x0, 0x75, [@generic="5fa0d0830b04c250e4801172a59c9704e89f8602845d328c42fc6eaa6666d1bbb551880c10fdc380bcd558a951e99b609fdcf6467d74f673499c4750ca9c9603ac5e6d4e9b4e27a64616f66b711efda8e305df6cf5c0e6131b4e4f5208f72ab9ba80b9fae908be0bf895acb7e35ffc5b61a503119e318c751d4fff70bc47f041811244fe40165154f37f8947e10a54e65a3ec05a783c38df16c19b3ed98e28054a39c21a8006064c3b4c880b865b446d24ac9a43f821bf330b612d9624c236a96e4708469654e1ea", @generic="f06e6f9da6fd4a3f1e7be94f80a69109fce732185bf5fadaeef58820470349633e55e0ae67cac42d91a0b980114c9bbd86b3", @typed={0x0, 0x96, @u32=0x2}, @generic="70fbce8ee48ffe9ce85ea45a24ddf164ac03ec9e8a5604abbc97aacf36d8280cae24ff95ab2be98d3f17baea9cffc6b790eac98b14a533f37ed58325184af3725047dde1e317281dfe982a285826df2a7a62b1bf1b4c232ca695887601d2ec42fedbe5f9805ca95c4b732126d50e626589d76a04bba080aa8c371afb89a4fcd7d4a32e79fb3c0bf6652cfdc285e86136b992cd94bd036197e834a3cf748104141882ecc5a6a8d09e6da6e956d0dd5fb18cc149bb1b55066ed7baec78439107cd0de63b581611195d5bfd14", @generic="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"]}, @nested={0x0, 0x70, [@typed={0x0, 0x1b, @pid=r8}, @typed={0x0, 0x13, @str='\x00'}, @typed={0x0, 0x8a}]}]}]}]}, 0xfffffffffffffddd}, 0x1}, 0x0) 2018/04/18 06:24:18 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10000000000003) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) 2018/04/18 06:24:18 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x35748124) 2018/04/18 06:24:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clone(0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mremap(&(0x7f0000621000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000581000/0x3000)=nil) 2018/04/18 06:24:18 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0xba9, 0x7ff, 0x8, {0x0, 0x989680}, 0x6, 0x2008000000000}) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000440)={r2, 0x2}) r3 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000500)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) r5 = getegid() syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, r4, r5, 0x3, 0x7, 0x480) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e20, 0xffff, @empty, 0x81}}, 0x4, 0x6}, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8a, 0x1}, &(0x7f00000000c0)=0xfffffe09) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r7, 0x4) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {0x0, 0xfffffffffffffffc}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0xf0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{}, {}, {0x0}, {}]}) connect$ax25(r3, &(0x7f0000000640)={0x3, {"932023eaf4fddd"}, 0xfffffffffffffe00}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000380)={r8, 0x8}) 2018/04/18 06:24:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="a8e30bbaffdf8bafa2a98e59ba5d61d6b03a5b3ac6323081567fcb0e1bc368fd7ecbd8978956c4a771a062111691fa92491d6855412608191385892d54108f6d1351f14c62ebb5b332cba123ebf307e6969fe6556f82d11571deba747799c9ecc36254f53c4b5d8483f211715363ab9362e068ed45edcafac253a730aeeda14fc952", 0x82, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/47, 0x2f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/18 06:24:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x8000000001, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000000}}}, 0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000240)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:systemd_passwd_var_run_t:s0\x00', 0x2e) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x5}, 0x8) 2018/04/18 06:24:18 executing program 5: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) r3 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c40)=0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000f00)=0xe8) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) r17 = getuid() r18 = getegid() r19 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) r21 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) r25 = getpid() r26 = geteuid() getgroups(0x8, &(0x7f0000001b80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r28 = getpid() r29 = getuid() lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001f40)=0x0) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002040)=[0xffffffffffffffff]) r34 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003740)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000003840)=0xe8) getresgid(&(0x7f0000003880), &(0x7f00000038c0)=0x0, &(0x7f0000005940)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003940)=0x0) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0}, &(0x7f0000003b80)=0xc) r42 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000041c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004300)=0xe8) getresgid(&(0x7f0000004340), &(0x7f0000004380)=0x0, &(0x7f00000043c0)) r46 = socket$nl_generic(0x10, 0x3, 0x10) r47 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004400)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000004500)=0xe8) getresgid(&(0x7f0000004540)=0x0, &(0x7f0000004580), &(0x7f00000045c0)) r50 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004c40)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004d40)=0xe8) getgroups(0x2, &(0x7f0000004d80)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004dc0)=0x0) r54 = getuid() lstat(&(0x7f0000005dc0)='./file0\x00', &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005280)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005380)=0xe8) getresgid(&(0x7f00000053c0)=0x0, &(0x7f0000005400), &(0x7f0000005440)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005480)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000054c0)=0x0) lstat(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000055c0)='./file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005700)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000400)="974c68498878a8fd5d4589569f61c6eb5c140f4f2e1f681c18986820a8de9fb2cc9032b6cd2d2d2573e6eebf66147eb80a02bdf78ea66d27c53316b05adadada0ca9f7f11da644ad62104f27176ba8688fc9e389c02c108418672ab1370f7f680fd86b547db2748fc68f2c7b8c9c59222d55717eb0b614b684e152f526691661ba32651d57d0929fe217f021ceade9c2", 0x90}, {&(0x7f00000004c0)="fec4ceb10f2887a1c9e15ca9e00f49d7828114fafc4784efe6ffa152219dc072e68ea89a18e2fb90931d80bfa6ea02a3ffd3447ca282848d77fb9e27e53783cf6a4c3abee4f4d44b9d7165d05c83e84e89ea60078c9b0ab1d09c1c750f228bd5326603b085065078d06fee3e2d31894c02aa7947a9dca5a38fde602b23bcbcea64e16fb0194357438407de2d575c554b0c1986c3e191b5723ab64164af5c2f8079735419852c7d9717b38495ab4adea7c65f5a6c3f25655f6c6e012cbb4e4eb904c650d4097e3926e54f308656aadfb9f16d68244b3f210b541073f2b94fd806e3963389373414d7a0fe6a059e6db9", 0xef}], 0x2, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x1}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a40)="de6e676136550d22d472ddc0d39aae809f25e6b7e1865b5ba5546a02e676e0893663257475b2351fe6808f45c1b86d7e37b2e50c6124f153fa20a26d0c4d4e3269e12089b5edeef6fe59a956930b2ef819e92e3030b503386303d42f1cc8e3a2d919ca80f27321f90079eab4e9f9d9ba6ae415ab2abc529bb7038d3ff8d167c3c27d85b0f771b3beee091f8dd04063d88a2cfdef13a485df0abcb0c361aeaa1b02960612", 0xa4}, {&(0x7f0000000b00)="a86f77f23b8b980dcf33d081ef03b8baaa053ed5654fb51037fd91854c59d8f35485114a847d9f9f51761c702b7d0f15370acff181cd81602cd654b2e131ef92d3e8be786036b7d7a2760e98083851bc6d5be7d431ba3de9b117fc745ee4ad0b4ab8d60a92df8d19aa5b6ebfcb1141459ee4a45587d8bc1a1f9d669fc639d97e47cd4234fc041bc872711d54e3e41a60b5d81fbac40be7433cfbf633500cf198a8c1be465b6051002199d0da46f0e538d53c80e9b9b0e32f16dfc9b605", 0xbd}, {&(0x7f0000000bc0)="5240d96aca0685b422195b73490809ad23fc6efcaaf2315dc69e7c49484441cfe7793cff98723e583c29aa48ca5cb30853c6fecb0790e36f62f5d612416d61", 0x3f}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x20000040}, {&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001180)=[{&(0x7f00000010c0)="750376521de7cf5c4cce96a4a24640b791730c3676e8d6ad0451a39145948f2b2b0f4ceaa4e8aa693a0b7b2798ad189d0b694fdc50773972a93be9be62593d034256f2fb3436df6ccb407dc2d71d23b0841454ec8f3d9743e26cb209650edae74f8f8b2df79a42ba71ee85edc54c830ba50008373b7d45f35baaaf5ea98c4b91afb504af6de72a9baee62dd4cdecfc95ab4fbe98be7dbce242e3ee8bf0b3eaca44d52e2f55a666c13b735da1057e8ba66f928c685311", 0xb6}], 0x1, &(0x7f00000011c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x40, 0x20000010}, {&(0x7f0000001200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001280)="a1a478de13b5eaadd810a2c06797451e0cbff60cdb6992ad446341c118950c83e82cb74c89c71cf7c2bb3ff7fa9e2986b9aed1789a7d64", 0x37}, {&(0x7f00000012c0)="77ccc3c1d2303b540fea62f5fc392fa281b2432608e0fba4c728bd9598437ddcffee4b5600a5374d6a1328da7a59608c717d792d6b8be4ba69da9609d42c24c8b3558ab8def98ff5c52792ad5d25e0fa059fca40e4c3a3f88bfe4b04e911a4a68d7347f818cc52652d6613bfd3497dc2e4d7ff00363665a76b2f1554cbe947667168f01a2ad9e8b56e06c9a4a27cd9de71ba619db397d7f727c63a097f3c473f0e82f9bab8", 0xa5}, {&(0x7f0000001380)="7ead403f6dd358384a7733cbae11254152047c24c5c5e4b0f0577b12010fb3624fab87a2506406e4300b4e2a47bb52e8fd4021c22657f7b995524da258dad59d5b356a3fd6371c9a010b620cc9a8787be6de02c98df729", 0x57}, {&(0x7f0000001400)="96c198750a687113e6f0032eb518223b41c7029b0f7afbf8c83e8ba17818f836abe6bc494c42392eee250c9e4b6bf3ffaf0d64ca09a86d160ec7de56be988fbf7aae6ae052768f9a2f6d50e827bcfb801581eb2f5b253946863933c92345fb8dfe56425b867853", 0x67}, {&(0x7f0000001480)="9b4a36a9d2bb0de098ef6f91c5e5ef7197b6f00f4b82ef6c20c1be63907469e9c2211189", 0x24}, {&(0x7f00000014c0)="b332b1e6b2f148fc983a835bb533e0141dc0dd6d6b03c171bf46b65168001a7f01b0fc08e67f05856224ad4877a9509e2ba521e229579e71d202ba81d433ad0e4c9e3da9e7cefcaff7fbfb463a0ee2c3c773ef3db6376f3cb3421650f17bfe5d7bd0c6aa445d596044cac8f6a72949be904cd0ba8028cc671942edc20afe94405d0fcdcac52337fb9d43ec4c0165c3270268de902226461ca070a651408b26f108d96b4e548e6b4ef925fa007530f9af56417125fad78c919ace5a51a672b55a4bfe71a90909d8303e", 0xc9}, {&(0x7f00000015c0)="07cd4c2e61734cd943be5f96794831e82e2f0252e87d40417d4a3b811d1af8e230e37926aebafc2ceeef14c9124f039a7230496fd8f36de64d2c4a474ade437fcbf63eadca7c09bd6ac5ab813dc2bfcc30b8da13da1abc8b1e512ea7b9fdbd92bb3a79a4c00c75f7f520b3d26bb3c9386d1bc026138303a421195fbd45dc02170f4dbe7a1380b58e57d3c0b6b21efec49fe8b7e8c03481d58cf04d0f6663797d1fd02ec33d6bfdca", 0xa8}, {&(0x7f0000001680)="46b5d80d850935ca00629335c3177ecba6691f6c9666b388eeaf8497d921ceda798587a625e53cb00849f4335193264c740f445cc232cca93745bb43567bc429292cc7846364d13892cbfbbab94d3ace725373709d97e748d02e1df00c96e7b4717beb", 0x63}], 0x8, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x100}, {&(0x7f0000001cc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)="adc4ed6806b00068cc18fcbace80de1a9f8e3857a640d569173c2127183ae635fdfc23d482099dd7287d82a16c204b93cb1068228e495dbcb1c28673122448a795c08c0901c022828a70914c5a0cfa81505b478b73ce629ada6cb55d5fa2e6dd108b2cbdd75c0aeb6d192e027c703c800e71d282cb719a9855fb00e8d7fd14cd38036300b2511936dc6ed506407ab176fdc367ceee5bce84291cad7b698963e623242ec34be1cf77d2184e235262b42114ad7bb841b34c5c632df9ab292198a7e654e11bef492225e79b6ec0c9eb428bbbf0aece93537b4ff8e8c677bdb071ec3f368366f0f1adccf4b1", 0xea}], 0x1, &(0x7f0000002080)=ANY=[@ANYBLOB="2000000000007f168411000001000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70, 0x4}, {&(0x7f0000002100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002180)="53ff923daf7f966d22143c0392e3530be400be568a6507d75a98f69a81240c5d15861f5f093f74ccba46031c11e8919662a764", 0x33}, {&(0x7f00000021c0)="b2d59072133e143e2c79867542c365a818e6aadcb2bd33b580355a897c5adfc4db7a45fd60d139d7790d7d71b87cb509bcce22f79ab94563b25991031331c5abff534b63e847bdfa1049238ab8e8ca2c93eca7eca6b3b635d06993307bb8dea6b9d797d5f3da72414639aeb219b90fc58aecfd2f1900a867ee794b1c91d85b2c8f9386ae6ffdff165ecda175", 0x8c}, {&(0x7f0000002280)=',', 0x1}, {&(0x7f00000022c0)="4bd2931c7b014f27102b877d58c0f3d40af0ad4a5694093a1294774d5e9d4ce40cfe95b1cc615da451831badc55740fe6974b9de936262cfb3808f90af4df3757187a377e9d5c1131ea438d411817e3f31563cd02e07e9b2cd00d0d169c5078bced3", 0x62}, {&(0x7f0000002340)="53c41b603fabeb4dddc59fdfa88c09db6e1b57f71d8e92857ce7572989fe0ef5b5ab3589c04496dd6551af06d4976d6325d058fe28ca1b15865b9fe65d05b68eac2c45d2fa5dd9b843ef836c57a88eadf818e84a906a", 0x56}], 0x5, &(0x7f0000002440)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, r0]}], 0x30, 0x20000080}, {&(0x7f0000002480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000002500)="6b2fbff0b305aaf91bedf3bc37711ae8a76a940f1619dd946932cbd49c6f4a55243cfc07669ffc924f61cb7fe24ff0b042e03dbfafff8dc8a423e8cef77f6998470a15faf28b1c0a207f4bc6cd85261bf1f1c73405e65b288912ce9190ba9e13b548edca5e25248cfe7dca16cc83c6944caee140ca07b231bbe716f9c28bfae141c2ed769d13c811040d487779ba0ab7c6ec6b5da254d18b7aae5c656ccd7d2b5685407258814714a4805058670c4437a83c217d14458a3cf6000dbd1344291b15d14674f7abaa67b7b3ab0a0ccbda6b10c0a6bdb89dac292e50512f10e4f8174d2ef83811ef91c9090179e1f211817f5dbaf7465ed3a3a629f0a7bc069b58c3e3cc227209f3601f430ce9a4271ef0734047aa05ed13d7e4d194fa702defedcff16438b606b0d222f81c8c5cd8afa00f00248f476a4ee7ba8d5fabef0a9a38bbddd5cce4ab55b343fd758d7bff7238483f01e1add0e5668e4b66b8fa79e73e35e07bddc5631ee70490778b1aae2193f93f45db7479ce2223a35d4a6c8cc484f384aef9b4d3e682b480e3f742813fe3bbd416cdde24e76a5c1b3f1fddeec618a803abf869f2532032e81fffe0801a92d46b54efb42c3614aa777433d0e7f7bc912b1eaea9218b2e5ffd091eb2f5e855ab9a54039cb0c7dab1506a80abdade349f729b8e7aac0ef071458f8ffd1a5ec1beb72cd78442ed5dad20011e0874788e69d68644f65453894fdcb3b0ec53e300aa72eaa1badf6c1930774134b4c03da44c1226a5afbb7cc00329a38f5849e633dd535ebce144b4a8eb0a42acf6790980a931b50f50acfd39aae9c3f0038468d5edf7a5010e8797e33ef747132f1293eea378fef194b37adf817c3e23ef6b93cfe6a0748bf3de40b351365b4c2789f876b7363c4c4113766072856edc2cbb7d75c6d3c26da8b460ae26d768b1eec1ebd72bc5e910c06940f28adb6705ed6214e1099acbdffd504e7baa44b7b18f9a1f2d481c591f4dd951c31327418a0053ae8b083f0d5f78b0d4bcea461402e03ef0c9976e87cba1b078d9debf99e1fa65e596fb8bdef930cf7e996b1fa1f5fccb98891744f79f2f058902012d70598615b8b036a6f804583cde907f4fe970c4307cfe157cb85e986689d3d0e3224b41809aa8b50cb9e45d4c68a6ef547bd39f3c42fe800c4b96ced0d67db1ec84239e08fb88dd6429fb6e2350a4639b9180f69edd2bb9ba1a170b02e8b7274ae1eb3b4d03072eea2304dfa88a5eb01576ae50df5962c04bd92a91a3b063ab6dc2b825d72a0876dcc684b790fa31eed2305ee7c6f438529ca0a719fd67a4ac9c64e4b160fa34172ca696e0a5d0cf3df194617ed4a049c1857790421c38520c22d0d15fb12d196d8df8cd991bfc74667072ad17c5d8a210b639c1335e32883dce3e56842022ab9dae3c65f0881ad4f41ddf76cfc07e8d99a68448ec83efb0818a1f8176165e6df56c33abcb661a3479766140417ed149db5554a126e46b3d8d886e9c66ac8628986a7f540f60403b243a64ce2620b4391a519a33916b3dd9eb7fe378eefdfd00b5ade3d0d9bb2d839eb20b8d971696645e64a9204fc2ac9f80174c7dd4da9f889da35bd4f6771b182f697f96ac78f14f1a5490d3bf5c698e8854a5cff8371236b51e07ba6f464b9c6eed19b9312e57d43a2cec1631b4caa51ab1c334e2509ce130f79eae2eb0e1a69cf3b094f6454e9ead151d3a4a5b84524b7c1583cd12a486ea36106b6e83cf8989676ef75b5827e54fa9da3ae10f7c6ffad54d9e69943a9e76d224e176930d595fa67f2c186ff84d7087bffccf317ba5b05b23cdd8e3a18827648582983aff99f5383caf1c9544a68a4e8b80851c292d5cbb016194f009d989e9b4cc51faa05584a28b4fda56751d962036200487391efabd1c5e340bb6b0c5f94acb020f05a8f98d74df4486871544ad4c13d563bd2fb10f0b91a24fc6cd0a5769025c2e522bef698710ad50d8b5045502f33a804becfc52b5c1174620a65cd338ed1f280258e20327440b3a35934301b5d58a46c4fd88f311b8c12db6353864285a3a82582e41ab32b9d2c07b559b4a0ea9b1176808f17edfebe1f94c7c89d01afde2d4ba3568c22b6563267564d1c360a20f1fe77af64c2094cf85609ec1162d91cbdb406a422a3335655dcd8d3b16793ddfdd38baf5c48a318d12a30f79161d9fa2a000b89744bda2a1792d630e9ff4c89ed08d0bbbc50a9b6049afb134831b249b8291909ece6918276c921a90c2abe72b8382de23c2f80f6ffd0113ccd28627a91f5c2e3cd934eb1fb2994f564a41374ff2bf8732190feaf6a2f47c817759187af09737a5124f4d0f7399a2235ef890e6c76be0b45d06eebd3379712083aa11537bbb70276120dbe1cb803bf8f707ca595c02eed7c57c1542083beb4026d18e91b8ca62af9380a8ce5892159ae184781ce721d8458d280693724818f9f61f0521cc30977171158b64d34966d119a3da594c6242890d91239d765d2b83d97dd0e95bbb56680f0552c327599bcaad2c5e4695815a1b055f1685013ffd84d9c5a8eec084d5ada5598176dcb05025975068fb27f24c34acc88ab4450018991f0b634c6e5a16732abd65f4882efe5a0fbdfc3418f18b66ec6cd2ac610b08edb4a4217b39dde285a3ef107e674a719a8bcf565824c40c8a5fa60ccfc13bc1b4dcccda724f8cb5c06fc82b803a497fca0df8df35a31ef3f3a774e43d194d228bd72b4a8a871df0823face0443351109256a3af988d99b62d43c055e7987c463542c20ad95e05fb7c4ca5c09cc91e80988c3aa7f14fe87b71bb2522f895259d6d03e3e1a66f131142cd9ed5576c274d6efbea5a856cb82ce926322cd2857aa53a0a06c3025ca44546b1519d5ed209a12c39af0816ad5844497ac7c77f795c92fff30866e09fc3c2064ebf32d70057da48938377c056c976538d913a7bc25939213f94333cb65c5a0f5f122bb129aad2dbfac11b8233e9506293bf8deb5526f01588a089d8758233b69921d2307aee461f66f283ffb4f3d2a70fd47c222277c387b82b71f659dc5c5147014886fd244961a8a46babff5b487bca0b29742feb7d02e5319461c634bcc15cbf9b51d033dde436bf56ce0d6541b27a4e1cdd45461de3187e4dcef5bcd690622edf0781e7d290767a12fc99e538148b379c6390459ff7f2a4b49789878e8ec1083495923848fc6693caa8114fc76e48bb5b09d0de47d0180d3ed541dce08e090213f852c0729c41d45f20044b7c0bc3c693a599bd49c8fdc841c1e00f08d8c922961f128ff674846b254d027809502e5452a4201950d16799a443f0ed3be76818f50dc4292a52c419ed809ff8e667a183afa20f542eab59caab763e8a525f67e582b444f0f19e41e7e71e59cf9e3915b0a6d46f777320e50fe0448389a07800914b58d3739c5bd8202698e9a6110819d2b58e8615be686c0cf1d90515ce72392fffb1a32e468cc0e266ac53529aa82e2e6cfd5cd820928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0x1000}, {&(0x7f0000003500)="4dfa8b124f9ba74eb8d77e0d64dbafe64ef18b9a64d7dd3832b8ea233419bfadf5b6c7d9d756f0eab2b779e78033c94eb90caabc2b86c60b1662d5280a173058320770d3df8bd6c24ac17f0a55d3d94f9e8a10769fa33b2e081b81c22aad283373997e687702a9196948f6a9193f905414ce23e03f887032bc9e02ee58548bb32041af0060be1e04b498e7c79190ceaa3aa606f4961a93632f96e464bfe5879de00a578536162d5c4ba4b11bd818c1d40f5595587b51d6f979e833b92140e3167aa33958aca0ab29c1b40d34170a584f0d3661b6d7d869859594617be30e257df10098f7e2709f", 0xe7}, {&(0x7f0000003600)="0aefc8e3552c746869b4b5844e720b04a54a30f43aad0b04431f43c32b9a20ad4ee3c7af6528249148a98cfe37192613705585618371355d8c6b0cb6c3d8467d1a339353080217010e743a766cb211ced20db13e695b69933a51ae63060cb758dbf8fca96c1eab8187026763c59ae3ec6d05893a1bdc50525bdec0ec692028d5ec", 0x81}, {&(0x7f00000036c0)="f8a4e78b29359d22df112ad7d61ec82ea14162f653b1290e4924633f853ca972fb67eb5b886e263783", 0x29}], 0x4, &(0x7f0000003bc0)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x98, 0x801}, {&(0x7f0000003c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003d00)="d449565d38cc8cc4f082fac5b9d3a9b5c3ed43bf417d8fbc1646db641ef74786f8c2a202b43d5607b52e38b578dd45f7c1a18d14bddb069b8cd79f9a81b65b3e57cfaa1cf680c811e0e7ff3d1499e2ca788c1fe912536ba60c9a51020b1452ba6a7b6a65e9022a41ddf64398caa252e0bf106842b751dd41f00e7479cffcdc8f4f0548616a8f1c03fe6d5595102f7aa15a65b38a2cbf1d63f94205c35ad07825cf833cdea0090a39158c4c4d4f88e0c57862812b04131f2b5dce337f3ff2eb0d7252153ba5d427e30c", 0xc9}, {&(0x7f0000003e00)="7cf5c47fb867780ae14ae4b639a760245f528362f43c8a16f051e5fbefbcab39eaf099c149eb0a0a3d3371d55a189faf27044facd04957f48f5bcf6abbb7b604eeaf718b53fc8d6b97404f472ffd492e9b71e3955dc2f8044d17908bc51dcd1eb4cea48cdbe773a5b027312f569fad11a9548b5f4fe68984e34131436f50425bed0d8dba018987c4e5c901840c3023ab2ad8354630ad3f3b841237e5b4", 0x9d}, {&(0x7f0000003ec0)="98891b3128c310f0dcedd71f60b6adeaac077011206d1353647045cf52ebb62a85e02ce0caae9c0044b2bdd4235654acd15ba2c7875599570f20a8d740a56561a6cb5e3dbde52b59be58baf05c6618d678b66d775dcdf9a25a2612903c54c97fad45a916c809d6a0f4569d9b28d80d1bbfc1df3449bc61da7372cda56d255fdee4328db5d3dbdb4750d05d01ea109c65bf92c3999061a069", 0x98}, {&(0x7f0000003f80)="e9c54f3b17953488a9c9cb55cc456c74a270b8ff19ab3b97b1c9d61505894c9b2d3846a7f39e7cac4acd3858e2227a3f0d60464168ee2a544680ab32263f1f79a576f348cfb08305097f239a6b5e23803da753a1f8ec1bd2ff78568e4adfe5fdb256c5758e2be964fe81ea0a1df0ff7d02a2f4fcfb2cfdb78062b82186b2f2912b2d2615e5e69f24e4b608e10fa168214b4c6bdfc255c50797871f227e471c3a3286e5033d53eae6f4849100e1b8402273147e4d3fb763b1e0b1f8276195bea75ae432395c5c6e4359c0581dde61e51278f0d12d623ef97d4186a6170e1f025fe6ba9e264662b0cff15a", 0xea}, {&(0x7f0000004080)="2115649f31eb08666765a13e0305dba25f1725f1da673b009ce9b20e1aa45e09c32294eafe08f0ac094a15737a94d73da8e2801148c954c575b727305b30813e8d106b967fe472ed0817fdce30acc275e3f812cb25095002eca1d81aed07c9963d307c52ea7bd00ce77fd78755b6506df160ed7e4fa7630b57fddacb438acc521cb577254cfa85c3bebdc65b4893dfad02223d160e8d6712c919e0cb5c0d3ea0942b631a", 0xa4}], 0x5, &(0x7f0000004600)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r46, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0}, {&(0x7f0000004700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004780)="36ce54d6159f2085787157ab1e49a77b3b5dba2cb690be8a439daddd9c391ead71a262e034780765a5ece3190183393cec09d2ccec498a8403889dbc34c96fcd0f19ec67ab349bb37e686aff231b66173ab6e7a21c088051200b1cb35dd48fef08a77db693948b941aa0d2dc6851a45e92a279623a6a102881ecc1cf7c624b7754cfd000f36e274b074064dfb3a50990b6a3537646fc9974d3de714c8e13c251a631b4a73df1414beae1d3888f40df3c012c2141114d7c450545d32f409b40f54d54c4fae38fc1e19b29fabb0acfaec3edd080c6c32e48955d5a3d0dd8641d774d", 0xe1}, {&(0x7f0000004880)="dd1defb6ac7d2fb489348d0445180d4e46befdb3d7287a92283c52a922f6bfcf252bbf11b074e74b9bbac4c9c514702bb04459f9e0dd9550b89030c1974c68c0f82534d245305aacccdffb1fd94b97e9c591036a613b4a0ef97ea1b424455370386d2b4c905fa6e7b5e225a3d7080fb6d51aba4f3f12882c8d940e1a6e08e7bf32b78f8215285db4fe346f1d5944cd1d34dec3f0bc16582de347ffd089d1", 0x9e}, {&(0x7f0000004940)="9060099abdeaf6d0bae2488755c756bc71d80d5b2e159d7d955c06908461c38bd34ece5150c441d0d13a0c636ab5b189b2820835cc183dfd89ffb58cd9c2c5ebde076c961024b248f56d57a9cd5d5f1ddedbaeebcf203bbe261e25920947b4937756b8de8c9a4bc5d19181b8ad3309ccbd20f083083526d9f7b61ac9bbd82e3537c48119ee8c66baaf668fac01ebc4a5a766aaa219257d00891f518b8360f594341423ad720e4a05938a", 0xaa}, {&(0x7f0000004a00)="8c73d5c0a8174a92de7a7272009e9f2f2ae9", 0x12}, {&(0x7f0000004a40)="0083e39ae311ab453f2f8b1827b5b31b7e696da70c7a66a20424c207d9a65ce5cc753a3fc7b169334bd63b8955ccc21376c37619c6b3d63b5137521c8efba6ae52ade52996a8fa722f66813cbc92a34c96daeb8d9d4588b304835215976eb4be68a574c1da977f9da1b1", 0x6a}, {&(0x7f0000004ac0)="ca3a4965a7dbcf1f715ce1f42ea6cafc6b1132681c470e9d4f6cea1966", 0x1d}, {&(0x7f0000004b00)="131f7b3b272648189517fde682c557b9cefe9d2d60114c02f9f30f841b72cc28b648ac9b2ad973f02cb16b0c9853e554d35edee8b109ae623c6dea08ae69379657cbe8f970478440c71e346096fb4ba685f956b0bf8837278b3d4320390a59cd147954e1bb57625db80acd4b57def8a732603611b3de97cdf70f0e2efca78da2e44837378429fe36bbc25da3d38291d8ad0fe785d9463d7a1e1cf4c6025dc9ee881c4ad1", 0xa4}], 0x7, &(0x7f0000004ec0)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x60, 0x8000}, {&(0x7f0000004f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005200)=[{&(0x7f0000004fc0)="26b2fa7c1c365ee448ce10df289dc32340392f6746e037cab4a89acd6165aa2de4a025cb872fe2d57f0ecda0650ddf0e96", 0x31}, {&(0x7f0000005000)="9e391fa8310e918d1a77785cac170c376e79a8c440f1f23bddd36048be8810679a3312e42f55abe791ae1ec46f1990d3d777b31b51ecd17d560352f474e259738e9a3623f7ab7902475830ebd65b2de758121040e95356931c", 0x59}, {&(0x7f0000005080)="b054656903cfd3cf1ad62c36e725b3c2575ebc776d6e48ab1725482918533a123eda99d38d2d40f0df93439af45021ae5572e911de06214ed3e129676395ac808e2446ab7f34d2843c7436bc936041ba7b8115a790e5ef23f0fa581026f523", 0x5f}, {&(0x7f0000005100)="425a352b8245276933f554e63162583101d07a8cf1ff1361bc663d960fe36d3921fde9c5713f935024981e0961177bba521fe6e881152c09cd72ae1ac934e2a267bf88ecbca572bd801b08c1d124b823767d4a13c144ade082c88e2e2ecb399627e76171df4a48c8359cd2e669839d5db4d0bb7983e141af339b3fc54d6b5232e4eb54b7f9209048324ed25442adbc21f3110fba85db9d3017063094741380e63483f658c1cb023cf2555fefe7013d330f334e1a0d7d360c88c035e4515d491a2247b6e7b5f38972365aa8bf139ee097383049931664687c1dd764d3ffa9efc3cfc6cacc36697e07de", 0xe9}], 0x4, &(0x7f0000005680)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r59, r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x58}], 0xa, 0x20000041) memfd_create(&(0x7f0000000280)='\x00', 0x2) r63 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r64, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r65, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r63, 0x3, 0x4, 0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r66, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) 2018/04/18 06:24:18 executing program 6: r0 = userfaultfd(0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x250000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) 2018/04/18 06:24:18 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000180)="c35c7787f9f9da8283f67c46c86b484b5a59bc30d3b7972ce7a7363e6188b65fbbdff3a3db2758704bd55eb71fd12f821dd3e0b1030825f1f99acec349e399f1940dc0ae99d28bfe6d5904fe399ac87cae0670dcba9ed61d0294b93f992a9c3ac1bb894d34c445400fda964e273ed4656155e8c7a8ce1f6c7c44d565d44b568acd8f2b8fd44d95c2ba6d5cb772874dd99dc1908a2abd14bef4a0c6270bfddbe46222be573522b430b821f393fb9b82ba57c6d4b5a9f030f573b79abb3a41d961f8b495abee4a69fcff0a9de73b9130c1e52f412db55078043a5474f4e001ba3bef5c5a0b800f20e87cd7cafb5499c8c5533027908b7d77", 0xf7) getrandom(&(0x7f00000000c0)=""/175, 0xaf, 0x3) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000700083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 2018/04/18 06:24:18 executing program 6: r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) 2018/04/18 06:24:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/18 06:24:18 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0xfffffffffffffffc}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20000000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/18 06:24:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '.\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a627300000000e81f8fcd3e8e35a849277e5d95043c6ce09da1d5f84c6553ee0fabb8b90f5db0a27f8d87c66ca916fe22a54fb5a702304351846d8b33e0e977871ef788a38c8e400e1f508c851d960259b6485244bfd0b55203d7c268b8", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2}) 2018/04/18 06:24:18 executing program 3: rt_sigaction(0x13, &(0x7f000064efe0), &(0x7f0000000000), 0x8, &(0x7f0000aacff8)) memfd_create(&(0x7f0000000140)='trusted\\\x00', 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00000000c0)) 2018/04/18 06:24:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x7ff, 0x3, 0x8000, 0x8, 0x0, 0x1f, 0x201, 0x5, 0x9, 0xa3fb, 0xfffffffffffffffd, 0x800, 0x0, 0x20, 0x1, 0x9, 0xf16d724, 0x7c1f, 0x8, 0x1, 0x7, 0x20, 0x1ff, 0x2, 0x1f, 0xd206, 0xffffffff, 0x5, 0xffffffffffffff21, 0x0, 0x7, 0x7, 0x3, 0x548c, 0x1, 0xffffffff, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x101}, 0x8, 0x6, 0x3, 0x7, 0x6c, 0xa6, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x7, 0x9, 0x8001, "6eabeaa2583b4022ac8afebd20e52484502dd2283f4488624b3ec6c03b4960f41dc9480734e2df4595b8d981302b527bfb6d6b6e97ab2df5639edc0553b81fbb1de7ab8ac5ce3f4d9df9d49b2dc0eea0"}, 0xd8) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000180)='auxv\x00') preadv(r4, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) [ 801.439222] binder: 26774:26777 ioctl 4b65 0 returned -22 [ 801.463876] binder: BINDER_SET_CONTEXT_MGR already set [ 801.469944] binder: 26774:26789 ioctl 4b65 0 returned -22 [ 801.476264] binder: 26774:26777 ioctl 40046207 0 returned -16 2018/04/18 06:24:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xfcfb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) [ 801.479291] binder_alloc: 26774: binder_alloc_buf, no vma [ 801.479309] binder: 26774:26791 transaction failed 29189/-3, size 40-8 line 3133 [ 801.510830] binder: undelivered TRANSACTION_ERROR: 29189 [ 801.516667] binder: release 26774:26777 transaction 478 out, still active [ 801.534274] binder: unexpected work type, 4, not freed [ 801.557256] binder: undelivered TRANSACTION_COMPLETE [ 801.562840] binder: send failed reply for transaction 478, target dead 2018/04/18 06:24:21 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x33, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x13, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/04/18 06:24:21 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/04/18 06:24:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/52, 0x34}], 0x1) readv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x263, 0xc0b1, 0x1, 0x9, 0xff, 0x3, 0x20, 0x80000000, 0x40, 0x7e13078a, 0x3, 0x5, 0xffff, 0x5, 0x8001]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x8}, 0x8) 2018/04/18 06:24:21 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBLED(r2, 0xc0045401, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x4, 0x100, 0x200, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x8a}}, [0x200, 0xa16b, 0x4, 0xb1, 0x8001, 0x0, 0x8, 0x81, 0x1, 0x9, 0x2, 0x52, 0xf4, 0x1, 0x9]}, &(0x7f0000000240)=0x100) 2018/04/18 06:24:21 executing program 6: socketpair$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) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000001580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001680)=""/82, 0x52}, {&(0x7f0000001780)=""/80, 0x50}, {&(0x7f0000001ac0)=""/148, 0x94}, {&(0x7f0000001b80)=""/167, 0xa7}, {&(0x7f0000001c40)=""/246, 0xf6}, {&(0x7f0000001d40)=""/158, 0x9e}], 0x6, &(0x7f0000001e80)=""/148, 0x94, 0xfff}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001f40)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1}, &(0x7f0000001840)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002000)={0x1, 0x20a, 0x5, 0x7fff, r4}, &(0x7f0000002040)=0x10) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002080)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001380)={0x2, 0x0, 0x0, 0xead7}) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000001a80)=@add_del={0x2, &(0x7f0000001a40)='bridge_slave_1\x00', 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000001400)={0x9, r6, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001440)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000002540)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff01000000000000000000011f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000020000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000a60000000000000000000000000000000000000000000000001769000000000000000000000000000000000000000033cd4163d6986eef00000000000000000000000001000000000000000a004e239c050000fe8000000000000000000000000000aa05e1fffffffdffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f59b00000000000000000000000000d24d8d2d4122e92558116d6f29f1adff3c8f8e8c0cdb5f148fd9f5f910daffb979ce443825680e8ae7b9679bddee12993b515bb346cb222853328d361ad06eddfe7d559fc321f94e79ec10ac801d220ab42e11917a2d0c1764fd9d74a0fd32b82e9cb40af6035919074bed63192001393646b4c62e7db0cabf610d58c8330744000f353fd2bb6f5ad7a087bb588484151b263d65f3927801a2deba0dc7187b96770de5f2a20224a25ca289d89225609abcbc4ed197b09d8fc0278317e497385e4f9de22faa3ad37aa73b89fdab82767251675148e4039e280e07792846f7a0765a3c9531a5c710ffe03cc0ace0b505dbaa34f9a7d2c54c8bced552d475540ab2eacfcba767b2502bbcb9ef0d7f70028584210a3ae7a39f65041c972f5768f45aded93abcb39daff83a1658aa9bb88e7be35729b0b6023718bbf0a1bcc0017fd946cba24de158157c3c1e15115bf63b52d8e500727307e4467eef93283c65ee032fd3bdbd39dc78c3b196a2cf33198dc02849ca4b55d3d4622c471b83c5bae4a9f8f00202b00d9f7ad5a21f6e6520fccbba4d9fbfe05b22f579b84a3fbb87547c3a8c69c586151226d635407118ed7c7a7f8d1c037331acfa7fa2d6635ab973a1ec7e502118eee1d0"], 0x190) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r7, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001880)={0x0}) getsockopt$sock_int(r7, 0x1, 0x29, &(0x7f0000001240), &(0x7f0000001340)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001200)={r8}) 2018/04/18 06:24:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0xd219}, {0xa, 0x4e22, 0x78, @mcast2={0xff, 0x2, [], 0x1}, 0x2a}, 0x7fffffff, [0xffffffffffffffff, 0x4, 0x101, 0x5, 0x3, 0x5, 0xa3, 0x5ff2]}, 0x5c) 2018/04/18 06:24:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='oom_score_adj\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001800)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000001280)=[{}, {}], &(0x7f0000002040)=""/4096}, &(0x7f00000013c0)=0x78) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) truncate(&(0x7f0000001180)='./bus\x00', 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f00000010c0), 0x10000065) sendfile(r0, r1, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) tkill(0x0, 0x1000000000016) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={0x1ff, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x92, 0x9, 0x2, 0x6, 0x0, &(0x7f0000001240)='teql0\x00', 0x0, 0x80}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xffffffa4) getgroups(0x1, &(0x7f0000001600)=[0x0]) inotify_add_watch(r1, &(0x7f0000001100)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000002c0)={@remote, @loopback, @broadcast}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3ff, 0x1, 0x0) setresgid(r5, r6, r5) getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x5, 0x0, 0x81, 0x8, 0x8, 0x8, 0xffffffffffff0000, 0x0}, &(0x7f0000000180)=0x20) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r7, 0xa3, "1bb435f3f7603971d4f2f0a3b721f716a8f13488d79f619684f2a46eafff31d1bad8ad2a5a396b193237d1829a37af5b529abbefcd75899565c10306ed4acaa6e37b9d3b89da06ed4d1e75b3c9019b323b7d7ebe4019a58dc3b21bed14b9dc2c01b42eedaeb1445ab9f0d90f87ec2321dc04f556242a5c981f9659ac05f974391a6f29372d0db23b0fa2ef07bf04bb9f0b5b7d409ccc8c3923431fadaf54b6911bc3ff"}, &(0x7f0000000280)=0xab) sendmmsg$unix(r4, &(0x7f0000001880), 0x0, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/18 06:24:21 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f5283fe922a138dcef74d86cf75c2ea3", 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0xda23}, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="e87f221a9d76eb3dbaac266d08c97d81"], &(0x7f0000000240)=0x2) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)=@full={{0x3, {"e53d07c9c3a1e9"}}, [{"9ad27b9c70da18"}, {"af47f56ec68326"}, {"7ed08bdb405ca8"}, {"2969b4927ec70e"}, {"de706ba0f6c733"}, {"36d6c5eefb9d9b"}, {"02d968e62e4775"}, {"ed73fe961b191c"}]}, 0x48, &(0x7f0000000100), 0x0, &(0x7f00000003c0)}, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = fcntl$dupfd(r0, 0x0, r0) write$tun(r2, &(0x7f0000001c80)=ANY=[@ANYRES16, @ANYRES64, @ANYRES32=r1, @ANYPTR64=&(0x7f0000001c40)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=r2, @ANYRES32=r2]], 0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000002c0)=""/197, &(0x7f0000000a00)=[{0x235b, 0x0, 0x1ff, &(0x7f0000000500)}, {0x9, 0xd1, 0x0, &(0x7f0000000600)=""/209}, {0x8, 0xd5, 0x10001, &(0x7f0000000780)=""/213}, {0x2, 0xc7, 0x200, &(0x7f0000000880)=""/199}]}) r3 = inotify_init() fcntl$notify(r3, 0x0, 0x282) pipe2(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) clone(0x0, &(0x7f00000004c0)="efb3a5b8f53f0aad8032f2b4ddcff199629e9163ee2b", &(0x7f00000005c0), &(0x7f0000000500), &(0x7f00000001c0)) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) sync_file_range(r5, 0x30b, 0x10, 0x2) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000003c0)={0x0, 0x86e}, 0x2) fanotify_mark(r4, 0x5d0bb28c64dacd2d, 0x48020012, r5, &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xffffffff}}, [0xffffffffffffdccb, 0x1, 0x8, 0xffff, 0x3, 0x7fffffff, 0x80, 0x0, 0xece, 0x8, 0xfffffffffffffffe, 0x9, 0x9, 0x7, 0x8100000]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x8000}}}, &(0x7f00000000c0)=0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000bc0)={r1, 0x1000, "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"}, &(0x7f0000000980)=0x1008) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000400)) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000700)=0x40) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000380)={0xe6, 0x7, 0xa000}, 0x4) 2018/04/18 06:24:21 executing program 3: syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') lseek(r0, 0x39, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000000085) 2018/04/18 06:24:21 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x4, 0xb000}, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x10000, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) writev(r0, &(0x7f0000000500), 0x1000000000000024) 2018/04/18 06:24:21 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x400000, 0x0) accept4$llc(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000010c0)=0x10, 0x80000) ptrace(0x4207, r1) ptrace$getregset(0x5, r1, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) 2018/04/18 06:24:21 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'nr0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={r3, @rand_addr=0x7, @multicast1=0xe0000001}, 0xc) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r0, &(0x7f0000000000), 0x1f0) getdents(r0, &(0x7f0000000140)=""/108, 0x6c) dup2(r0, r1) 2018/04/18 06:24:21 executing program 3: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000c80)=0x20, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000c00)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) recvmsg$netrom(r2, &(0x7f0000000bc0)={&(0x7f0000000140)=@full={{0x3, {"33eeb303466a43"}, 0xa0}, [{"c4d2e06779170e"}, {"800149f6b2706f"}, {"649dabb040ba79"}, {"bcaad1b5c1ac0c"}, {"842abc355286c1"}, {"ed0480e11b91b1"}, {"a3e905d086ea19"}, {"b08422cb1f844a"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000200)="9f2ed8f5cc5be87722445e5e5ab6c31f15f55409e068af189b6933a97172803308289e6ec6bf2e6702fe45728db4a812af0ff343fdb4925775ef55805d967590dbd5d5a790fa802835f9e86e9857a409ef5a66d866d5775560033a9296a9e0b631229ad76e", 0x65}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="fd8493cbdaf33c098e4ab665fe9dddad5fa5ad61986758f26ee6a93216df79b02b3f5372b5268e657aebb5e4a0f1bbae8cb73e634c967643b3884efc95b019c3c6e1baf6c3f92896fc89e90ebad3cdede8c31bca5c3d9b0327150f4ac6209ac05542e0f2859a9511facdbfc3b05fccdd389a91e73553deb3d74ac30efbdd13b2f59c2cf4e2d767f4895107bb0d518be086fbe44a8575dc961cb50036e03584920e10210cee08ecf83bb4d769b056e9252d5a8c699b564b8771857afb610cbd88d855d6c8e6f2159d98", 0xc9}, {&(0x7f0000000480)="50461ba2f66e8cafa8a8eda5cb0884f9705f7bcbf74ad7c4989306f3b05f4f5c82bfe359920d0c370b39a9b5c0fa26b2242a", 0x32}, {&(0x7f00000004c0)="19aa6573e761593f6dd5cf5d0ae896cc64a96633ac664427e67a00cbe96d263c4b731fd4156396adca7f238ebbe125d3bcaee0", 0x33}, {&(0x7f0000000500)="e8a57c0ec3116046c075c6633f86376799467ee5dc0b2d58ebf017f2299c580f57c634bb2da66aa040dd6ea45bfcbe884db27ec1beb8da84676571b23ea7ac31a7f9143688d5b07b8e800b3a8b17dfd85446532a63cdf0e4b1fe202738585f81f807a53a54df9a9c56dc14729aff1fddf6cce69cbe79310a6cafaede28f3d0116b68987021e6eb81bb6ab19edaa7f69558b28f3a0fc3e4dc6c615ae6cb904a48e1d65d39d12135ca0e647e", 0xab}, {&(0x7f00000005c0)="23eee1c23af2b9370b767bf0ab1e99b4c78e6622f197d80e683be08b7d989c1085e291d6bed1448884172d375135eb44c20cab83cd8828e37c44c4ec33f854c2a689f695fcfa251e5de8bac760f133f57901b00664521221305c", 0x5a}, {&(0x7f0000000640)="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", 0xfc}], 0x8, &(0x7f00000007c0)=[{0x30, 0x11f, 0x7, "6b56f56b117b413059f7e44f338ba5c7b4d3fefd36619628a7871596"}, {0x80, 0x11f, 0x2, "cd782a7a4ac3d1cc798f7a69fdee1f1ec2ed9d7024103623cc16379dc47dc33e0107d444229f828479c633ae6d1e2a321472eeaf6712df0ab576acbdeb836102a6e9aedccb492fde2e32dec825faf53e182e99548fc68d512c5d9cb9adabcd3a8d4fc0370267ee5b38"}, {0x70, 0xff, 0xe00, "c93475b682dfdaa74ca8e1797d34c5831fc62575331f300cdf044e1c65403d3c8f89a041ad055f5365207ae73fe4067f0ab978678d56e8137c6ded324730785d5405aedfecda95dba59e8a636bc9fad23c4246e0dbee5ec38489cf53126cd7f3"}, {0x48, 0x105, 0x9ac9, "864ed3231a9d5e3e9904f306f1f40c18ee2a3b6dd44bb8dd18e9be43bf420c1af52faff912aaa1bffb5cf16e0905a1fec9725098"}, {0x88, 0x110, 0x5, "efcf25263fb092546dbe202f743de1fa74727f255ce11ca43c75245e1a049c1de5777abc33852f2ff1addbfc30c233a8ea95053ab971e3ae55981c4cbdad132f584c2ebed385fbf7b17eb60d733aab40c53093c2ae4f5940213fc8824b84b49e7e44b3aefd43137bfdfc4b4ea1c1af3ff803f39ed26847"}, {0xa8, 0x0, 0x6, "cfca37f7114aee5d4e986cb47563756f06d0933f5d98bdeb621448149dd34ce7fd1a1b7e95dfe227d78f996ceee55d9d23b783b494e15d151f89fc753462f3c2f843aab13ee662364f7645323081d7e1d7158e446f21610aec8995b33bcaeaa3e072f53a346d047054c4f2d2f2f6ff5e4a35a9b36050c00fdf35814f24c2d2df583785399175fab175f4c22732bcb818898586203b"}, {0xf0, 0x6, 0x4, "4e5c3ba5cc770aac14a749032af85c173afdb40d1f02d2c9ec0c03b91177a8933ede11b80d30b40335b57bcf2896b5bb9b324e1b39cb2ff796321a7d94eeab37b86f7ec6376706d0efdbc49b06fb30b9a3dfd092b6a15e6456f386b273f80b8c4510429eeda27b9eb2763be3adc41f0e2837d4e7f9d04ca1117baf7af5096e230f43aa941f54765f00ac479a3034d671d5652be18d57de5f1458dd596e74133b8e3f16a0eb4938b4a8828a52a82c81146741df5d84e7edce700377fd7ca58596a252c917f994c37adad97179df7ec7b738d7d628a26d988972b350409f87ad98"}, {0x38, 0x10d, 0x1, "df13a84ca1336aa45d2d8f841a4532e817543ec05138be0bd4f45e0bb06f45222e692bd2"}, {0x10, 0x10d, 0x4}], 0x3d0, 0x4000881}, 0x2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000c40)={0x7899, 0x8, 0x7b}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) 2018/04/18 06:24:21 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/04/18 06:24:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0xd8, "85cc1f4796fbdb0dba61849ed66eb0f99df81fea16125b1da0f9871217d42aee192707df0f77f0fa9177bf5a270dab43dbd6bca412f89ea20b0ec5591949420e5557ce3542fb28551352ecc8062c251c54d44d3e25b15a8f44fe33517939e5ffc2592e61e326bee91e22df9b4eccf66daed41c46829331a71ee4fb583c28720750ee6078ab4b8eec56f860c9117b9ba112d1b4efa2555357304f576c0f2958699ea48a97cc194af8cb4015cfce2bbe334d79e513dacf6eb508423eae2e95bc17ed82c1ba8e0eee6a91210ce33d00bc2103f7f3b327b1dbea"}, &(0x7f0000000140)=0xfc) 2018/04/18 06:24:21 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='omfs\x00', 0x11, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 2018/04/18 06:24:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x200, 0x2, 0x6, 0x0, 0x6, 0x1ff, 0x7f}, 0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x68000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x7, [0xfffffffffffffffd, 0xff, 0x8001, 0x1, 0x5, 0x5, 0x401, 0xe8]}, 0x5c) sendmsg$netrom(r2, &(0x7f0000000400)={&(0x7f0000000080)=@full={{0x3, {"121f293507cfd1"}, 0x2}, [{"5cfb7ce03045f3"}, {"9e80b4619a9ddc"}, {"38d13e1dc85b25"}, {"53865e9a488acc"}, {"750d4a712bd8c6"}, {"848a839ea3fa59"}, {"a3d43b1699bddb"}, {"f53713e57ab804"}]}, 0x48, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x44}, 0x4000000) signalfd4(r1, &(0x7f0000000200)={0x200}, 0x8, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x8001, 0x8, 0x1f, 0x3ff, 0x6, 0x0, 0x9a93}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000b00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000680)=@delpolicy={0x5c, 0x14, 0x307, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) [ 804.253946] binder: 26864:26868 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 804.276116] binder: 26864:26873 unknown command 0 [ 804.282899] binder: 26864:26873 ioctl c0306201 20000000 returned -22 2018/04/18 06:24:22 executing program 4: seccomp(0x0, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xfffffffffffff5fc, 0x80000001, 0x0, 0x1000}, {0xf000000000000000, 0x81, 0x3, 0x3}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffffffffffffffe, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) 2018/04/18 06:24:22 executing program 0: 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)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x6, 0x40}) 2018/04/18 06:24:22 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) 2018/04/18 06:24:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x9, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x7}, {0x6}]}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0xb2000000}, &(0x7f0000000180)=0x8) 2018/04/18 06:24:22 executing program 7: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x8, 0x0) pipe(&(0x7f0000000100)) r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x101002, 0x60) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/04/18 06:24:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x6b, 0x5, 0x4, 0x101, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500000000000000008000000000695802000000a166a5cc5647c101d9a6145e4d080f58"], 0x18}, 0x1}, 0x0) 2018/04/18 06:24:22 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x0, 0xfffffffffffffe01}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x7, 0x0, &(0x7f000000d000)="62164b44a5c310"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000260000)}) 2018/04/18 06:24:22 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000006c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f0000000280)=0x10) r4 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r5 = dup3(r2, r3, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7, r6}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0), 0x0) fstatfs(r0, &(0x7f0000000000)=""/107) r7 = accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) poll(&(0x7f0000000680)=[{r0}, {r4, 0x40}, {r7}, {r7, 0x4000}, {r0, 0x40}, {r7, 0x2000}, {r1, 0x1000}], 0x7, 0x35c9) getegid() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000002c0)={0x2002}) inotify_init1(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r5, 0x89b1, &(0x7f0000000580)={'veth0_to_bridge\x00', @ifru_flags=0x2503}) 2018/04/18 06:24:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x48, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @clear_death={0x400c630f, 0x1, 0x2}, @decrefs={0x40046307, 0x2}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r1, 0x4}, @exit_looper={0x630d}], 0x73, 0x0, &(0x7f00000001c0)="6c45226fa60c40af890810ca6330cb65ebdd51c36786fc11992a3c8a7bc760f3aa22a9379996172f1273043a57fb6d4e91a38791606b50d920a8899e4ae6408b93ba53685006d2aadf32c2b2cf62e2479ab900002098eb4d3eef4a3a9591135b6fae6d86071b34cfe3d63c39ffa0badaff8b32"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/18 06:24:22 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) memfd_create(&(0x7f0000000180)="d57070703070707031757365726367726f757025776c616e30776c616e3100", 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(r0, r1) syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) signalfd(r1, &(0x7f00000001c0)={0x1}, 0x8) ptrace$setsig(0x4203, r3, 0x4, &(0x7f0000000000)={0x1, 0x1, 0x6, 0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000280), 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}, 0x1000}, 0xffffffffffffffff, [0x101, 0x0, 0x4, 0xea, 0x6, 0xfffffffffffffffd, 0x5da, 0x8001]}, 0x5c) [ 805.145149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26899 comm=syz-executor3 [ 805.180810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26908 comm=syz-executor3 2018/04/18 06:24:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000001040)=""/4096, 0x1000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={0x0, 0x1, 0x5, [0x101, 0x2, 0x88, 0x8, 0x2]}, &(0x7f0000000700)=0x12) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x4, 0x3, [0x40, 0x6, 0x4]}, &(0x7f0000000780)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x7, 0x80000000, 0xfffffffffffffffa, 0x4, 0x7}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000f40)={0x0, 0xfffffffffffffff9}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003040)={0x0, @in6={{0xa, 0x4e23, 0x18e7, @empty, 0x100}}, 0x20, 0x7}, &(0x7f0000000fc0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003100)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xc3b2}}, 0x400, 0x4533}, &(0x7f00000031c0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003200)={0x0}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003280)={0x0, 0xcb, "584cc3f2b9a9ae317e09466ba33e055f5ee4c04add3a8d8bda177f752553c58ce656eac6ebc08c99ced24904bc10421e0beef5715ca2ee93dfda4094965203dc5736dd11213f6401b79a948430ec6510de4294d8c6c2af749beeb45cc984e9d3df7f067b0e7bc55a18f16f7e6198d54a6f4def8ae597316cc859e24461634d795080b0aa48a40f92c0e589c52d3b15e9e888fd7edcabdd9c8a5b34610b5f771d0880f88fda8e5fe28e483bcbee21b189457ae48f26f973f4104240c2dc872b401d16554d9bbaf0e76d308f"}, &(0x7f0000003380)=0xd3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000033c0)={0x0, 0x4}, &(0x7f0000003400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004900)={0x0, 0x74, &(0x7f0000004880)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0xab}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8001, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}]}, &(0x7f0000004940)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004980)={0x0, 0x9, 0x6, 0x1ff, 0x0, 0x8}, &(0x7f00000049c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000004a00)={0x0, @in={{0x2, 0x4e21}}, [0xa4fb, 0x3ff, 0x2d561753, 0x101, 0x80000000, 0x4, 0x22de58e0, 0xfffffffffffff416, 0x0, 0x4, 0x301, 0x6, 0x10001, 0x7f, 0xff]}, &(0x7f0000004b00)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004b40)={0x0, 0x4b, "74b8268d99cd026be88323347a4bdce307a89fcfd552c8e4d864879ba199684eb4e0e0d48d45bc2a0caf8cfd341afbfe42660566113ca5fac90d9c7d6a3838f1ad5b484c338b899ef1f737"}, &(0x7f0000004bc0)=0x53) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000005300)=@assoc_value={0x0}, &(0x7f0000005340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000005380)={0x0, 0xfffffffffffffff9}, &(0x7f00000053c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000005400)={0xfff, 0x200, 0x3bb29cf1, 0x7, 0x0}, &(0x7f0000005440)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000005580)=[{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000001c0)="a503f43af33a7fd92f93323656c94681289e5b13f372304781b565cf7bef441a3cb07d9af9cbc4022a46d637d7e3a8971263dc0ec5994fc496c2da4958b964dd4529db576806d10b9877d2e470a7d30bc420f4c871c464f88c27f9f3cca3e849e1b0c565253fc32d019fe24cfffe3b5546adcdf3a6325b241ade5b454084eeb3bc6d87762c36bcd007514a0be69ea65c9cad", 0x92}, {&(0x7f0000000280)="af6062e3f3183c3dbafc0ea3cb399187daaf2c8b53e4d108650d1342e580193db20850ab41f994321b5a9fffce8a73a78625b7f6dac25dfb5f1e133affed2e1abc676a3bdf84191687caccfe41d2b9f218f5f5625e42db95180ec9274ae4c86a069ccd350b5f6360defee2f67b0f624fb43c1564838d35376977186a4696928b5e0d3056cc87acc7ec429f7374de3d8117565ee23debe899b4bf32d28321d8e965b02e", 0xa3}, {&(0x7f0000000340)="1dba077f7c08eccf373a7e43b8769f5bc5aaaa751d388be93812847d4177d81a00f1ed4776df16e6624bcffad1169bfcfb68fc3b6399e9101e509963ea1103f5bfea71c19620fd4a6ee97417cf8bd95213d2304ad5a55c2cd50aff0e4e77be97a9fabe03f539b4b8748733249287e57e00dd346e87fed2b179d4b234fa1f1fed685ee72afeaa83e7504594eedc3b193150a1dde440673a2981fd5720ae307dd96ed9e0e3834526", 0xa7}, {&(0x7f0000000400)="2b87d5a5cc2e827e43cdbe0b4b9e3762c8398dfd8242963d40c5c3a5d1cd08914e6e76ebee3069bd4f9bf602d51253314b7e6cc0571724ba4100ec660bbb8febd621795de7b3640fd969ed3e0f37a987735ebb493d3f86fd3566ca5b146595777252a441c16138afcb621df46541138fa9b45fc452591602f17569c2b0de8edd7205befc1aa66b4c3748b78df707b541753e422a1898", 0x96}, {&(0x7f00000004c0)="cae4ec807dd69a8eb84a6528ec3c4accf7c2546a2d3360277dae0d6693219b2d5d2ae9aeb2eb86072d7305e05a0f366a8d6b66d600fdd4ad3cf8f7888a130c78f4a9d857d1df8276dff9f1f82721bfcfb55de66654f030b443ebc7490155f88d96", 0x61}, {&(0x7f0000000540)="d3f324a7b0f7298edd7f38cf237abf7f8ae0e2d44239dbe73789c047bebcfdc9ccae17d8c8e9a2e9ba89d6266746a6d2d6e7b64e21cf0177c7962f2afdf06bf69502a49dc6d9d2a423b632d982b5a11f00a10aa9be059288e398c7377e266133b9", 0x61}, {&(0x7f00000005c0)="0962798c53b1ab9b8161924e7493825e495ee178ee7277ccc09c10aa61ffebe15175de5df17528d6e64c3a5bec812cf6752169d012ee53e72e1813238a56016ce6f3c38c95a10c568339fb7fa31e5301f7", 0x51}, 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0x1000}], 0x8, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0x9b5, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x90, 0xe3}}, @init={0x18, 0x84, 0x0, {0x4, 0x10000, 0x400, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xd527, 0x0, 0x1, 0x7dfc, 0x3, 0x100000000, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x1, 0x2a7, 0x567e5b92, r5}}], 0xf0, 0x40004}, {&(0x7f00000009c0)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="f2d22d5da23b0fb8075f927eac56b1cab8a2b4e2001014782498e3cdf8ea44c3b80ac902c1fe640fb21f33b4b269fb40d15c86d20b4fe5c04bff1e528dba2634134412df1de298a29fd1081aeeae736899010a8fca971ac30ca9773d610c4f41da72055918cc23f414831446ba5dc836f3fae3b9be00a588b9cb664b449bf14339ea798298de624bbfa2dbc323ddffffa456f9f8b645ea0489124ef5d421ab587f9ed803c6c5bedf3561f4344914642c8a9736018d430491ced1a5b83ebd59bb14c320f25c86878a116e94bb20a25bbea0cc3a7e2753", 0xd6}, {&(0x7f0000000b00)="89afb64cd9ddd492599c0c7ef322f1c72b4b6f201698d781b480b020a4944957f594b1aed06c59c8af7f121425ca316f8ea51aed48e490738f38d4707fb65e163b973e8240a6c16cbcfb4510e8ee4049a960476b475e23e6f47928d83c7073fb68def5829af63144932a82402df57e7cd7bf7ea980d033b8d7fc5c53c844f97dbede17a0e7fd4c7aef30ccb8d3ab1bcb", 0x90}, {&(0x7f0000000bc0)="4a7361e8a4a31bdd3eb091f2a1ca50ce00ba5715dd23770d5d3a21a7a92c7e28a51d81b5879a3f43f2", 0x29}, {&(0x7f0000000c00)="601710a0d4bc0dd491ea85f1afda8c20c5e0c3f01c5189b6916a155ee46f8dd8d2d0018a9e22068937a939f22ad627fb52970ef3c070505f6a30b9372956904385ad6a5694083df953b11a102cc88b254c74062db80258fa981f3a3707bb5013440a925a99bfd7ac13ad661d9f", 0x6d}, {&(0x7f0000000c80)="71052654fad235322372956c057812ebe643ec23fe12c3efe6fa57ef255c7c5735b505e9d3b58cf6f700d4b924f0a76edec549", 0x33}, {&(0x7f0000000cc0)="61fa827aa79dded3e425601a514198f2723dc8a5fb215a581bb11ef77d972d7165c826dcf8a7258a045afe8fd7fc00dc505cc3f798c7051da312cdc8e7243f646cf7435da6ab5caee4dfffaff60154ea8382b3235255af80fedf688a0668f52c9c7a33d8a7ea9ade512210b30602b7e2a9efaabc47f98386fc3ea4233a88ed6c675ab39506d24488643e8859fbc7e5859ee5dc63516e9c34d6e39527a0db50da5a0cb4ec50ad6aa4b1abef6fa5d06c0d31582b1af953557109247fd10f51fe187badd67aa5f09fd80f0a8215d12340f44fce09eb114038fe53a1d8777696f4259f8a74f07d2eaa2f256b6f726ecefd92", 0xf0}, {&(0x7f0000000dc0)="e49241b9f8bc5fdba4abed458f998a0265d4cc932e56306e9b90d08c74495f82101a5129525f8405c9f564a8372da4210e34ffc4d1da6a2fd6e929ed26d28b53110a6c6c375e5e75dab5edee37981ad39d69b804840162b4fbbc0931cd9fabd73ea1818ca0d6d7bd1c6f22f16932df061da95497e8d9023e0d5e08823fb4aa46fb040b5fc1973aa5eb54ac83c095f949d6a809c2e8b353b4124f3e061117b6dabc9b39aaee22c614cf7afac617b385593cf14174e5aa9110043dd1cd59797f778d6a73eaecad9682194f86b671", 0xcd}], 0x7, &(0x7f0000003440)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0x8e7d, 0xff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x3, 0x4, 0x100000000, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x8, 0x1000000, 0x3aa9}}, @sndrcv={0x30, 0x84, 0x1, {0xbb91, 0x8, 0x1, 0x10000, 0x9, 0x7, 0x8, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x6, 0x8, 0x643, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x10000, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x6, 0x80000001, 0x3d7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x204, 0x7, 0x7, 0x9, 0x5, 0x5, r11}}], 0x180, 0x20000010}, {&(0x7f00000035c0)=@in6={0xa, 0x4e22, 0xbdc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xfc00000000000000}, 0x1c, &(0x7f0000004800)=[{&(0x7f0000003600)="f359d8415e3d18287823e87d25b2ba6d8b3552b68a97648c1531ae3f71efc474327fb7e7f9154821a56250e95d0e667a4fcdb351d88e7f9ddc706f818c47920a2fec88d99efba2dada6424fdc6348858b7dfce105c56856b9e009449f4b7f34c5f42ffa717a7e677b14a7ce2ac63569ffb329b3ceb", 0x75}, {&(0x7f0000003680)="69ffe65ba9f874766a8cb02d656b9c69b913d382e28e4c6fb743a833db1a516c6868668be7a19cc1f1384e6dae811734541958214fd88289fa735ee3628b7fdb973d177e4c900324c54ea4758c13152a02797450b276f15cc5f0bd95ff6a6dfa4dd08b58c74055ceb517228f2bea1378650bb4564e3c05", 0x77}, {&(0x7f0000003700)="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0x1000}, {&(0x7f0000004700)="8eef3602bff500ebb1111ba12b3fab643ef739a29262d58874621cedb8f34ed382fb521e1ec54774", 0x28}, {&(0x7f0000004740)}, {&(0x7f0000004780)="b8e34041eda14c2a19edcb287b81f6bb1e04f48a7c69772ecf06cfc9658c285e5df4d9dd58436d6e6d431168d7817493729bf5b09e609ba7d363c1e6599299138f4840f1f57a88f1c08e20fd5a", 0x4d}], 0x6, &(0x7f0000004c00)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8206, 0x4, 0x7ff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x7fffffff, 0x7f, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x3ae9, 0x8004, 0x1000, 0xffff, 0x100000000, 0x100, 0x1ff, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xe3c6, 0x201, 0x7, 0x100000000, r15}}], 0xc0, 0x4014}, {&(0x7f0000004cc0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000005280)=[{&(0x7f0000004d00)="08a041fa3d189dd4c43219a10e19e4d2710aa783c69baaccdcebcc4d6237e502ecfe1df408960878a39a2a771dd559365e4975335fd6bd25ae17d350b16b871cbc8e721bb4545759bc42553f7489e17dc4c901a01e13768a6dc5035624c3a65d6cb3638665d8bc9356ea524f25fc9db44cb7c0c1d05145c2b622bc0a9d808d2bfc18d09f69fbc9bea43c5c4eaef46103fd3fd5c0aba1966cc41f45e83bed4c7dcfd37293a6f430b9bd4d34990064b809a46585ef10531bc78ebd2f95a49c92b69d71107708630d2fc7e1c3b1517e26cdd01af12397c616ca59", 0xd9}, {&(0x7f0000004e00)="7ea8f9c71aa41c2283bb8447dceb8872ef7dd79453dfd1fc80e01ca3ccd28c9f4375d0dd2d591c7f4d96ae64f24763f9439f0ea6038a97b61bcd89ef096c42ae168d8fa1bde264a5f29c66da87dee458e330ad05b7e7c45ae35c75e2e33cbe0ba5f4defba285995dd3991ef79ccac9214b8752d194fae04316566c2bd1", 0x7d}, {&(0x7f0000004e80)="7deb28f3dccd5f001be72f79a3a973", 0xf}, {&(0x7f0000004ec0)="4c9ada858c8d96937e0de8c038b9da7dab40e42c1623b04d31f2cea1ffa12df6cf4d4ccdae5b06644d744f249978ee0048cf901257a2db778fa49cfbcd26da53131410683f52353bf0dc7ff68848969a626c6dcf6d0a52488e9b5f373b99bab9083e1311dc4f9a31af8aaaa81cb56b7d78916049d7e1295a59d09148d986ce9ae8d97ae545327c669205cea3be2a62d2be6335fd22ecadd468696340d8471d69824a1e70ad03abe56325fb360093e0cb47f77fef7b91cf54e1277c15ec3d863ead59f39408cf1e09a0bca90358f2161c49918bf651eb734df8d553ad0322562fa5ae60d723aa", 0xe6}, {&(0x7f0000004fc0)="5de311f9baa6ae909002b42cd9353bdb802ef341ef0499b18b040cc54ed70684e183d9467f9540c848837fdc718aab8b9b14166163d2e3519a809a1a8b5f98e3ac07b0f44f17747ea83ad5688a3cce2219a2cca8e1dccd2e75d1b00dd620a47b96a31a266992293077d6bb6ed5f3b5bba1c999134d729ae6c05e09221c25cb1319dfe122ee5e55c45688cc3f0ef51f3a9baa54694c5811b92b6df2644617b7ea06fa67fd0df9ccb6d5d625f8b419a4100c863688600c5efcd2231b3fa288729ce4bb852bce9676b30d1edcd50d1e1323edc733", 0xd3}, {&(0x7f00000050c0)="e257921cc51e4dc09682f3eba83e466f42bb04e6a7200e3924f1a2c4250486eee065059a2025dfd623e7f42e1578207f8fc199a5768c8e304029176a0b4803401da0f12f9fa9b8b670eb56a80a1dfdad31b3af3e1ba6caa8b27df920475e602463ed24f8f68937c436e58fe711f7f99d21de8846797c3ca024bc6c7dcbff4dbf1939c005fa0b6a626a7fe47885cd9d28f159b95669ad7e6dd73b8cab1046c49ae37876cb525c47fc6c8633c98a8ad1cc27f04627a48a1f45cc72fc06e780e0c31b542412a2567a9a14596dafeacfeee13a595988bb7f4a06228f468fa2f63524e74ce0cbe53f654aea5595ec8c7dbed1f7a7c16940f3894af5d0003844", 0xfd}, {&(0x7f00000051c0)="c4884f7ef2212fb924a850c3ae986f4fdf695fcf237d0ff52eeaf1dcc47df017cd3ddca4de608c6640b68b83a793c8c2b051b22469d01d48cc83f84f5d915550679df944e4c3e73992dc258d3d6541499721e9e8e9af8e254986c5cd7e24200a3b336f600832b0af99c6bc1db5ca4bb6533a8036b584ecdb223883de643bbffa1cf4518437a750a0e76af719508fc4baf46ea9c9c2ba27e59f9e4500136cc7bca2c1a2e5be632ffb56735c1d0f8456c65adaacc1fa4a2ecdd2a7f72248dfebed", 0xc0}], 0x7, &(0x7f0000005480)=[@sndinfo={0x20, 0x84, 0x2, {0x4ed, 0xa, 0xffffffff, 0x200000000, r16}}, @init={0x18, 0x84, 0x0, {0x0, 0xfff, 0xf8, 0x3}}, @init={0x18, 0x84, 0x0, {0x81, 0xfffffffffffffff9, 0x100, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x6, 0x7ff, 0xe776, 0x1, 0x0, 0xaa85, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x100, 0xc, 0x1f8, 0xe805, 0x4, 0x5, 0x5, r18}}], 0xf0, 0x40}], 0x4, 0x40) 2018/04/18 06:24:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) 2018/04/18 06:24:22 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x88001, 0x0) write(r0, &(0x7f0000000100)="4c7ab04942eaac8d6d0a35b840446b9386e2b1b290eb305842066b44e5dd1ce34490c6d3918b6419992b1f9867c6027bf65568f83905f95d", 0x38) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2452f90f0ab6fd22b1b31c000000000800010004000000000000000000000300000000000000bc49ea947c6a8ed2538c1bb1d2ea7aea6dd2ae75f7405ecabe2f7be256a339ca8a97754d22880800000000000036f81d46e8b3788daa4a13c8d837efe53b7ee9af605bc6f6d02fda250d658c9cbdced5c4ec7ab3408e5433a1fb89e19aaaa593ab65bdf20a4e345d6ae1e6613080eeeff20060c5c822b39d7bd3bd252facbb5c64f64e41aa34c8a082fc7e1e05e7a1374357da3992ed1f15183daf3d42b1cdb62e2eadd81eef0000"], 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) [ 805.185854] binder: 26905:26910 ERROR: BC_REGISTER_LOOPER called without request 2018/04/18 06:24:22 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0x1000, 0x2}) r1 = gettid() exit(0x0) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)) 2018/04/18 06:24:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x101, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x2, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002100)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002140)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0xcf, &(0x7f0000000380)=""/207}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) socketpair(0x8, 0x1, 0x200, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r5, &(0x7f0000000240)={0x3, {"f33fa39913e49d"}}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) chroot(&(0x7f00000001c0)='./file0\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/04/18 06:24:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="8a", 0x1, 0x20020003, &(0x7f0000000000)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x95, 0xff, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23}, {0x307}, 0x70, {0x2, 0x4e22, @multicast1=0xe0000001}, 'ip6gretap0\x00'}) 2018/04/18 06:24:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {{}, 0x0, 0x0, 0x4a}], 0xffffff0c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) write$evdev(r0, &(0x7f0000000080), 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x200, 0x1, 0x9, "71d71a0aeb2a7f1719f2542658c80caeda771e934c456bd2fc8d26f7b66aaca69714be7bdb68584c88c23fb6411d6c0fdd63169e6a99da3ec7bad52fab786c04d131245b24d7788131e7f89241db8eaf"}, 0xd8) 2018/04/18 06:24:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fallocate(r0, 0x1, 0x8a8, 0x7) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80203, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x1, 0x5, 0x2, 0x3}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x1000) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80}) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3f9"], 0x76) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 06:24:22 executing program 2: unshare(0x10000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$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}}}) r2 = epoll_create1(0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fchown(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000002c0)={0x2, 0x8, 0x6}) fcntl$getown(r3, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000600)) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)) unshare(0x40600) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000640)) unlinkat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x2) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180)) shutdown(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x13d}, {}, 0xc, 0x0, 0x5}) 2018/04/18 06:24:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100), 0x0) r2 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6}, 0x10) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000000c0)={0x5, 0x0, &(0x7f00000008c0)}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100)) syncfs(0xffffffffffffffff) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="075881488aaddd99e431ae011fd53f0f32f3ef7a8fb105005c247dbd6c721967629aefef63e3a23abaeeb614eb27e3dcc767040000007ff368ee57a015e282c29827abc050", 0x45, 0xfffffffffffffffd) 2018/04/18 06:24:22 executing program 0: 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) 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)={&(0x7f00000004c0)=ANY=[@ANYBLOB="07000000485d39fb5207b191d63df09bcd619fe65d7abf97ba69a42be3a13f5921fea380ac365d43f5014b00000000b26f93049d1572036a76518693000000000000058e123f9eb8d4a8e414217d438156d0b1597aee9ea868aeacc4c070a88bbed783befd2b19ada83e2e66d338cd289c16b6949080a05f0f10140b7d008b49dca9eb74233046f65a8943482ec3dc832272bae2fcc75e069fbec867e2ae30f26397702a27c17d4988f790bc631b5973132b3ba6a85db57a12b114c79d6af12246b02438b6aa7eb429a35ea42b87969b64c63af47d61076f6654e3e6c932549abdafbdf90992fabc591e50f10c9137611bbf99bb7e4409262266d40eaa8ac346ce8cf6c83eef01be2e45e0a1f778027c4e6dd6fc1b6bac79c6cbc01185"], 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(r0, 0x0) [ 805.399063] device bridge0 entered promiscuous mode 2018/04/18 06:24:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x80) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/04/18 06:24:22 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000a05000)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000140)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x4, 0x100, 0x3f}, 0x10) personality(0x0) [ 805.968773] binder: release 26905:26910 transaction 484 out, still active [ 805.975761] binder: release 26905:26910 transaction 483 in, still active [ 805.983842] binder: undelivered TRANSACTION_COMPLETE [ 805.990316] binder: 26905:26910 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 805.997666] binder: 26905:26910 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 806.005506] binder: 26905:26910 BC_FREE_BUFFER u0000000000000000 no match [ 806.012826] binder: 26905:26910 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 806.020950] binder: 26905:26910 BC_INCREFS_DONE u0000000000000000 node 482 cookie mismatch 0000000000000004 != 0000000000000000 [ 806.141521] binder: BINDER_SET_CONTEXT_MGR already set [ 806.148066] binder: 26905:26982 ioctl 40046207 0 returned -16 [ 806.157363] binder: 26905:26975 ERROR: BC_REGISTER_LOOPER called without request [ 806.164925] binder_alloc: 26905: binder_alloc_buf, no vma [ 806.171729] binder: 26905:26982 transaction failed 29189/-3, size 0-0 line 3133 [ 806.182874] binder: undelivered TRANSACTION_ERROR: 29189 [ 806.182943] binder_alloc: 26905: binder_alloc_buf, no vma [ 806.182959] binder: 26905:26975 transaction failed 29189/-3, size 0-0 line 3133 [ 806.213944] binder: 26905:26982 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 806.220995] binder: 26905:26982 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 806.228722] binder: 26905:26982 BC_FREE_BUFFER u0000000000000000 no match 2018/04/18 06:24:23 executing program 0: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000009000/0x4000)=nil, 0x4000}) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202) [ 806.235644] binder: 26905:26982 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 806.239143] binder_alloc: 26905: binder_alloc_buf, no vma [ 806.239159] binder: 26905:26985 transaction failed 29189/-3, size 0-0 line 3133 [ 806.256771] binder: 26905:26982 BC_INCREFS_DONE u0000000000000000 no match [ 806.344291] binder: undelivered TRANSACTION_ERROR: 29189 [ 806.350073] binder: release 26905:26975 transaction 485 in, still active [ 806.362763] binder: send failed reply for transaction 485 to 26905:26975 [ 806.376876] ================================================================== [ 806.384275] BUG: KASAN: use-after-free in __list_del_entry+0x1a9/0x1c0 [ 806.390928] Read of size 8 at addr ffff8801cf9d0110 by task kworker/0:1/32633 [ 806.398183] [ 806.399800] CPU: 0 PID: 32633 Comm: kworker/0:1 Not tainted 4.9.94-g8683408 #3 [ 806.407141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.416484] Workqueue: events binder_deferred_func [ 806.421525] ffff8801a015fa58 ffffffff81d9b509 ffffea00073e7400 ffff8801cf9d0110 [ 806.429559] 0000000000000000 ffff8801cf9d0110 ffffed00320670a9 ffff8801a015fa90 [ 806.437599] ffffffff815652cb ffff8801cf9d0110 0000000000000008 0000000000000000 [ 806.445631] Call Trace: [ 806.448204] [] dump_stack+0xc1/0x128 [ 806.453542] [] print_address_description+0x6c/0x234 [ 806.460176] [] kasan_report.cold.6+0x242/0x2fe [ 806.466384] [] ? __list_del_entry+0x1a9/0x1c0 [ 806.472507] [] __asan_report_load8_noabort+0x14/0x20 [ 806.479230] [] __list_del_entry+0x1a9/0x1c0 [ 806.485179] [] binder_release_work+0x6f/0x1d0 [ 806.491298] [] ? binder_send_failed_reply+0x1c8/0x230 [ 806.498115] [] binder_thread_release+0x425/0x520 [ 806.504489] [] binder_deferred_func+0x44d/0xc30 [ 806.510781] [] ? __lock_is_held+0xa2/0xf0 [ 806.516549] [] process_one_work+0x7e1/0x1500 [ 806.522579] [] ? process_one_work+0x728/0x1500 [ 806.528782] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 806.535243] [] worker_thread+0xd6/0x10a0 [ 806.540927] [] kthread+0x26d/0x300 [ 806.546088] [] ? process_one_work+0x1500/0x1500 [ 806.552377] [] ? kthread_park+0xa0/0xa0 [ 806.557976] [] ? kthread_park+0xa0/0xa0 [ 806.563582] [] ? kthread_park+0xa0/0xa0 [ 806.569179] [] ret_from_fork+0x5c/0x70 [ 806.574682] [ 806.576282] Allocated by task 26975: [ 806.579971] save_stack_trace+0x16/0x20 [ 806.583919] save_stack+0x43/0xd0 [ 806.587348] kasan_kmalloc+0xc7/0xe0 [ 806.591034] kmem_cache_alloc_trace+0xfd/0x2b0 [ 806.595583] binder_transaction+0x8d4/0x61c0 [ 806.599964] binder_thread_write+0xa40/0x2160 [ 806.604429] binder_ioctl_write_read.isra.46+0x1eb/0x810 [ 806.609851] binder_ioctl+0x702/0x1160 [ 806.613710] do_vfs_ioctl+0x1ac/0x11a0 [ 806.617568] SyS_ioctl+0x8f/0xc0 [ 806.620907] do_syscall_64+0x1a6/0x490 [ 806.624768] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 806.629835] [ 806.631435] Freed by task 32633: [ 806.634771] save_stack_trace+0x16/0x20 [ 806.638716] save_stack+0x43/0xd0 [ 806.642139] kasan_slab_free+0x72/0xc0 [ 806.646000] kfree+0xfb/0x310 [ 806.649094] binder_free_transaction+0x6a/0x90 [ 806.653647] binder_send_failed_reply+0x1c3/0x230 [ 806.658460] binder_thread_release+0x413/0x520 [ 806.663012] binder_deferred_func+0x44d/0xc30 [ 806.667477] process_one_work+0x7e1/0x1500 [ 806.671681] worker_thread+0xd6/0x10a0 [ 806.675548] kthread+0x26d/0x300 [ 806.678885] ret_from_fork+0x5c/0x70 [ 806.682573] [ 806.684171] The buggy address belongs to the object at ffff8801cf9d0100 [ 806.684171] which belongs to the cache kmalloc-192 of size 192 [ 806.696798] The buggy address is located 16 bytes inside of [ 806.696798] 192-byte region [ffff8801cf9d0100, ffff8801cf9d01c0) [ 806.708560] The buggy address belongs to the page: [ 806.713463] page:ffffea00073e7400 count:1 mapcount:0 mapping: (null) index:0x0 [ 806.721692] flags: 0x8000000000000080(slab) [ 806.725981] page dumped because: kasan: bad access detected [ 806.731659] [ 806.733258] Memory state around the buggy address: [ 806.738163] ffff8801cf9d0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 806.745501] ffff8801cf9d0080: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 806.752832] >ffff8801cf9d0100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 806.760164] ^ [ 806.764023] ffff8801cf9d0180: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 806.771699] ffff8801cf9d0200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 806.779033] ================================================================== [ 806.786359] Disabling lock debugging due to kernel taint [ 806.791939] Kernel panic - not syncing: panic_on_warn set ... [ 806.791939] [ 806.799287] CPU: 0 PID: 32633 Comm: kworker/0:1 Tainted: G B 4.9.94-g8683408 #3 [ 806.807832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.817163] Workqueue: events binder_deferred_func [ 806.822267] ffff8801a015f9b8 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff [ 806.830246] 0000000000000000 0000000000000000 ffffed00320670a9 ffff8801a015fa78 [ 806.838226] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 806.846205] Call Trace: [ 806.848769] [] dump_stack+0xc1/0x128 [ 806.854102] [] panic+0x1bf/0x3bc [ 806.859088] [] ? add_taint.cold.6+0x16/0x16 [ 806.865027] [] kasan_end_report+0x47/0x4f [ 806.870792] [] kasan_report.cold.6+0x76/0x2fe [ 806.876909] [] ? __list_del_entry+0x1a9/0x1c0 [ 806.883023] [] __asan_report_load8_noabort+0x14/0x20 [ 806.889746] [] __list_del_entry+0x1a9/0x1c0 [ 806.895687] [] binder_release_work+0x6f/0x1d0 [ 806.901801] [] ? binder_send_failed_reply+0x1c8/0x230 [ 806.908611] [] binder_thread_release+0x425/0x520 [ 806.914984] [] binder_deferred_func+0x44d/0xc30 [ 806.921277] [] ? __lock_is_held+0xa2/0xf0 [ 806.927045] [] process_one_work+0x7e1/0x1500 [ 806.933071] [] ? process_one_work+0x728/0x1500 [ 806.939281] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 806.945743] [] worker_thread+0xd6/0x10a0 [ 806.951423] [] kthread+0x26d/0x300 [ 806.956587] [] ? process_one_work+0x1500/0x1500 [ 806.962873] [] ? kthread_park+0xa0/0xa0 [ 806.968467] [] ? kthread_park+0xa0/0xa0 [ 806.974059] [] ? kthread_park+0xa0/0xa0 [ 806.979653] [] ret_from_fork+0x5c/0x70 [ 806.985612] Dumping ftrace buffer: [ 806.989127] (ftrace buffer empty) [ 806.992808] Kernel Offset: disabled [ 806.996407] Rebooting in 86400 seconds..