000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000008ccd56001401020000000000001400000000ffffac14a10a912432656a72698511e6e21b7f4fe8d986ef90287c3edbe297f77d000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/02 16:00:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) ioctl(r0, 0xce6, &(0x7f00000000c0)="1711f6059d96023151d19574db01d35669a5613ac82e7611943262ee95dc7bbc90f68334ff5a9ae7fcae2cfe0ed4c91d5878ccc42f73b8a9c3db03351b4d8b31d028ea9b10888155366724bbe877394118cb0285ec43f5626f9856e657e4f7d91cf353887d1aaf22467ac5837a626a48a1fadbf38b3a64ee8c081682c02ea404feb204ed8be3de73bdd1a5e8e3c82715ae0470") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0xd06) fcntl$getflags(r0, 0x0) [ 47.050550] binder: 6717:6720 transaction failed 29189/-22, size 0-0 line 3005 [ 47.063970] binder: 6717:6725 transaction failed 29189/-22, size 0-0 line 3005 [ 47.073677] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/02 16:00:51 executing program 7: ioctl$sock_ifreq(0xffffffffffffff9c, 0x89f7, &(0x7f0000000240)={'rose0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x0, 0x3, 0x4}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x5dac, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, [0x6c9, 0x812, 0x5, 0x3000000000000, 0x3f, 0x4f, 0x9, 0x7fff, 0x0, 0x7, 0x100, 0x4, 0x0, 0x7, 0x9]}, &(0x7f0000000400)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r1, 0x0, 0x0, 0x4, 0x7}, &(0x7f0000000480)=0x18) r2 = socket$netlink(0x10, 0x3, 0x40000000000004) socketpair(0xb, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000004c0)=""/32) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x10000, 0x3, 0x9dad, 0x0, 0x0, 0x3f00000, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffff, 0x80000000, 0x3ff, 0x101, 0x1}}, &(0x7f0000000100)=0xb8) readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/56, 0x38) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5}, &(0x7f0000000200)=0x98) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000005c0)) writev(r2, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000580)={0x7, 0xfffffffffffffff7}) 2018/03/02 16:00:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f0000000080)=0x7fff, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r2, &(0x7f0000000100)=[], 0x1) fallocate(r2, 0x0, 0x0, 0x4ef) clone(0x0, &(0x7f0000012ff3), &(0x7f0000011000), &(0x7f0000001ffc), &(0x7f0000002f41)) mq_timedsend(r2, &(0x7f00000001c0)="850691bbcf32b9487a2d446949ad7c056a7f25c8a300e72c3c88ee956bb04c052bacc839dce3959be33a4ed0e0d33caf2be98e74c3c36361ffac1ab6b29068a44a0476dae88f1334080477d3b5fca21fa331f87e5ea6295c9528485c1b3d70dcf9306218989d08e39b8ac0dfe641f5b4eb64cdbe40c175c0e8bc0e6566505cfff8396880f5cd3a1a074eac681609912055fade4873f2e6b5a393dff233b4241300000000000000000000000000000000ccd2d87d7468689bdd6a48d729f3e5fbddceddafab6dbd218b864cac1f48", 0xce, 0x4, &(0x7f00000000c0)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/02 16:00:51 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="204835481e3bee046d3fe516f3f89b00a735152cac27ddcda01a4cfe639c6003ec6986f6134a0c5aff3673d02de9c7e6df8b1fbc8845d6b809cc99cd0a8b617cd310b82a0300d5d7b0cd7362e7dda61d7024eab989a7ba6e648d366b15020136ded8e2bbb09516b2bae503ccff68e0957e1e9561a57b3d2c112ddd28cdf47c26e8945c", 0xd2c4eeaf001c9d4e, 0xcdae, 0x0) 2018/03/02 16:00:51 executing program 5: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000a2dff8)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009c4000), 0x0, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f000002efda)=""/38, 0x26, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/02 16:00:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') clock_gettime(0x0, &(0x7f0000002240)={0x0, 0x0}) ppoll(&(0x7f0000002200)=[{r0, 0x10}], 0x1, &(0x7f0000002280)={r1, r2+30000000}, &(0x7f00000022c0)={0x1}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip_vti0\x00', @ifru_mtu=0xfff}) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)={r4, 0x1000, "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"}, &(0x7f00000021c0)=0x1008) sendfile(r3, r0, &(0x7f0000fd9ff8), 0xffffffff) 2018/03/02 16:00:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) 2018/03/02 16:00:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) bind$inet6(r0, &(0x7f0000f21fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) 2018/03/02 16:00:51 executing program 4: r0 = gettid() unshare(0x28060400) exit(0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e23, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, 0x10001, [0x39c2, 0x5, 0x7c79, 0x80000001, 0x10001, 0xf6e, 0x7f, 0x3]}, 0x5c) dup2(r1, r1) 2018/03/02 16:00:51 executing program 3: timer_create(0x7, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x0, @tid}, &(0x7f0000e11ffc)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000715fe0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}}, &(0x7f0000327000)) r0 = memfd_create(&(0x7f0000000000)='nodev]vboxnet1\x00', 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x1000, 0x8, 0x5, 0x1, 0x7}) 2018/03/02 16:00:51 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="41287f0060a19985fe11c5df0900000000000000587dec7220dc56d53ee7af66bf318bf625d50fdedd0e070b8f93dd325f7c37ff0bc7a3e1def4b1cff156cfb20a21ec40643356edb5af9497ac45c9f2ea5231440f9bd6ca2eb7cba8d7a7b0f400d31e2f835586deeb9836f68835d3f7a1c8c55d98043974c5c19da54b61b034b23329f4287573128d44cc80d1aa58b79ba60f7ff553a07f100363065653de573d0ffd551a28bfff5803c5f6108d1e3e1ab9e9493ad4c7632c1aad8fa5ea7f53d86e3f8aa29bfe7225e8ff46106dce26bb0aa93b0a44c948ee86870954fe7f31a5224dc1df12315ab6249b89a8b38ec9689558034b81"], 0x87) 2018/03/02 16:00:51 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, "717565756530000000000200"}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @time={0x77359400}}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 2018/03/02 16:00:51 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0xc}, 0x1}, 0x10000, [0x4, 0x2, 0x1f25, 0x7, 0x2, 0x2, 0x8, 0x1]}, 0x5c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffc, 0x1583f, r0, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x2b, &(0x7f0000249ffb)=""/5, &(0x7f0000465ffc)=0x5) 2018/03/02 16:00:51 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xa1b, 0x3, 0x1a, 0x18, "85a5669dfa259be5c619c448a1b21dc21d6c94251b2298caf63765f0f9f9950a8a3ac7e45b830eff84cbd38589c88bb8b3726162bc3309cf8365d81d045340bb", "38294bd029458f74cd0344059dbdb0bb08034fd208b12ffd8a086e4d8c66ffa2", [0x7ff]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x600) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x0, &(0x7f00000002c0)="da275b44874913451e415264898c") r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x2) 2018/03/02 16:00:51 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000400)) fchdir(r1) gettid() exit(0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0xe59, 0x7, 0x8000000000000000, 0x8a3c, 0x800}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/02 16:00:51 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5ba) epoll_create1(0x80000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9a7) syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/71) 2018/03/02 16:00:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000c1cff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000084bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) 2018/03/02 16:00:51 executing program 3: clone(0x0, &(0x7f000080ef80), &(0x7f0000472ffc), &(0x7f000053effc), &(0x7f00008c0f0d)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000832d09e83a9e7fa3f58266de725159a7000000000000000000000008000000000000e0fffffff5ffffff000000030000000008000000000000084391a3e1c41641c658d6cdc261043134ac061ea89c8ffa22ea805c69548d4c3b70cea0952aed9ead859b4720c089dea11f3a246adb2083d44f9e22739c383492c6a12b748e813d4c894c29414aaaa62455ec9c3d2b747538593249e58e88a91d9cd06b4d8f007672f543a0"]}) timer_create(0x2, &(0x7f0000000000)={0x0, 0x2f, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='selinux!\x00', &(0x7f00000002c0)='&GPL\x00', &(0x7f0000000300)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000340)=':,-nodev\x00', &(0x7f0000000380)='-nodev\x00', &(0x7f00000003c0)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc00) timer_getoverrun(r1) 2018/03/02 16:00:51 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b99fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f0000be4000/0x4000)=nil) mlock2(&(0x7f00007a6000/0x2000)=nil, 0x2000, 0x0) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) 2018/03/02 16:00:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) time(&(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:51 executing program 7: unshare(0x400) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x81, 0x5}) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x6, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r1 = getpid() process_vm_readv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/43, 0x2b}], 0x6, &(0x7f0000000840)=[{&(0x7f0000000540)=""/36, 0x24}, {&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/175, 0xaf}], 0x6, 0x0) 2018/03/02 16:00:51 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="f9e98e2b65290cf0f60f75355c1bac6de431d728bca7ec23d94be2cd3d40aee7ef7b68a9dc3787dfef5657844d21ef2a1299c3355a56ae0b4bdad09c9ab0fb8865ea43f9d15264865683c07f0c90cb8884195158f2d524192d22ac3ff6f9f79af482ab283b75da63") remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 2018/03/02 16:00:51 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 2018/03/02 16:00:51 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x25, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000680)={r2, 0x6fde, 0x30}, &(0x7f00000006c0)=0xc) r4 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000800)={r3, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = dup2(r4, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) r6 = mmap$binder(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0xb, 0x10, r1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000000)={r6}) r8 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x1010, r0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0xf4, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000080)=[@flat={0x0, 0x10a, r7}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x1, 0x25}], &(0x7f00000000c0)=[0x38, 0x18, 0x20, 0x38, 0x60, 0x0]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)=[], &(0x7f0000000140)=[0x40]}, 0xff}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000200)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x20}, @flat={0x73682a85, 0x100, r8, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x4, 0x2e}], &(0x7f0000000280)=[0x38, 0x40, 0x0]}, 0xfffffffffffffff9}}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}, @acquire={0x40046305, 0x1}], 0xe0, 0x0, &(0x7f00000003c0)="6e9042c9c0c0463f6f27b12d2db9b365bd7888b1c97b2d090cb689a344c4ec8858af17d1d8280252073d254d2298736655dcdab09ea186e75b4dc7a5bc0ca3d9d82cfefb8c4d149f381451dd7469b94f5ca62aa0c04733e5f55804c3c1b93c66c44fd2dd5121fb00a33ef4a0f8f013d525cc1a7afe2ced2eb5afb6786b5b93cabe16ade8f830099ef0c72950b38284dea5bc3cc8c1c9067ed3f3f32b84b3120d11fae4c19bdb20f31da3ad76b006ecd51a7a28356228ce8990407123334c9e225c0832b9712d3213ca3ea53a1a07ab7b8fdb070d217243f6a360ff8060ad3aed"}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0c6e000026992512c4f40f791ac342049ef9b510452c446fc251431a9bcc5c0f9573036a8b4c907aa31ea3c440842b647523935f4d6d4eca06c99364e78ec291478c298adf2167e277b889241c2b4080c5e1a79dbd3c5f42be9e0f6926e22d0031174954c7a200f10fabb578aab7887ecf5426c632dc8fe6590abba1eed70304044793256a54fbb9214486a5ba3da0e42744bc5afd5a4fcf1490bc5ec4d82940"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="016340400000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000001acf1f0efc7d9ac8eca2c4577ffd40244362afedc6f14c03f1ef74fe9b91c1d3ddaacdaf3ab7eb59f6d8a64878712b07f436f96153a34a470f273d8e466f366ce7755f465ca72dc1f3e8acd3aec103ec4f4eaa0d713d8e6ecd448c3016ed00df6b57d84cc063ec93e23f96a1efc53473e2", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000007c0)={r3, 0x1, 0x10}, 0xc) 2018/03/02 16:00:51 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb4, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e22, 0x1ff, @empty, 0x9}, @in={0x2, 0x4e24, @rand_addr=0x63}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e24, @rand_addr=0x1f}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x723, @empty, 0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0xffffffff}, 0x8) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/02 16:00:51 executing program 7: syslog(0x0, &(0x7f0000000000)=""/16, 0x10) r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x60) 2018/03/02 16:00:51 executing program 3: 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}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_create(0x3, &(0x7f0000000180)={0x0, 0x1e, 0x1, @thr={&(0x7f0000000040)="8fc0bdf5274fe51e597a3bdc4ec3a172c16badf9db13692d4f30b4e7462680fc060e2e40d8dfd0414df800e186cc2792fb779fdd0aa9ab41e89208d03d88fa0b7c7f7e67946680a07ee3feb89b587a71be2b964a504b66d3fa183dee9add382db1d44fa20348deb18ceae2", &(0x7f00000000c0)="00e79b48fc1c63e080525eba984b7950d01a07d563e0373aa792c4cf463a52d3c0449e9df21ab8cb358b436bfa02317217fc6c8e5eded641ed6c0e058c8a9e757f0f2df330e747f1b99d14d970eeea8a78a79aa5e5fd727434bd359226068ebe625220a0079be1f3b5d4db495331b0688359c067601b7aeeffc5e1989d97be6412af83fe24c32802bd7c1cf2f804926fa6deafbc323a8cdaa1012b9dc57ae4507e67d50e84"}}, &(0x7f0000000200)) fsetxattr(r1, &(0x7f0000e5a000)=@known='system.sockprotoname\x00', &(0x7f0000f42ffb)='user\x00', 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x100002000022) close(r0) 2018/03/02 16:00:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/61) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) write(r1, &(0x7f0000022000), 0x0) bind(r2, &(0x7f0000000180)=@l2={0x1f, 0x1, {0xffffff8000000000, 0x8, 0x1, 0x3, 0x1f, 0x400}, 0x1, 0x1261}, 0xe) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)}, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000040)={0x9, 0x3, 0x0, 'queue1\x00', 0x1}) 2018/03/02 16:00:51 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe) r0 = socket(0x11, 0x802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "9dc72f807d1b90dbfbe25c040000958c03426678901cdec322aa014d5967b1dd285e24b7f092e7837ef901f6cb76bf0d1cf5a9a7a64a068b4972328183bfe4"}, 0x60, &(0x7f0000000400)=[], 0x0, &(0x7f0000000480)={0x10}, 0x10}, 0x40000) 2018/03/02 16:00:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736e6d7000c7") pread64(r0, &(0x7f0000000080)=""/234, 0xea, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/231) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) [ 47.429787] audit: type=1400 audit(1520006451.763:20): avc: denied { call } for pid=6805 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.460500] binder: 6805:6827 ioctl c018620b 20000000 returned -14 2018/03/02 16:00:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="fff93085dc0a394f5c1bfbe314e8bcdd605b0f10c80f0396", 0x18}], 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x84, "eadbc09611fd4293d7c377b4028be7d73c3955eb4adc01864ba6d0e313198530491146ed2046892fb495a26b79e75e38d323c0c292d232099bd2ec55b94d75ea687f20771b16a3d8c53826018db61a54d2d14eb8a2a8e33b5cf2b101dfdf68f57ac67d915585097258d33b4eb30b6896fede8250657ac100d078ce0710c41d19d545db54"}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x1ff}, 0x98) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/02 16:00:51 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x3f7, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@mpls_mc={0x8848, {[{0xff, 0x0, 0x10000, 0x1}, {0xfffffffffffffff9, 0x1ff, 0x8001, 0x2}, {0x3ff, 0x0, 0x5}, {0x3ff, 0x1, 0x5, 0x7}, {0x53a5, 0x0, 0x80000001, 0x1}, {0x4bd4, 0xfffffffffffffff8, 0x7f, 0x5}], @ipv6={0x2, 0x6, "a3dff4", 0x14a, 0x29, 0x9, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, {[@routing={0x73, 0x2, 0x0, 0x2, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @tcp={{0x4e22, 0x4e23, r0, r1, 0x1, 0x0, 0xe, 0xca, 0xfffffffffffffffc, 0x0, 0x3, {[@nop={0x1}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x9}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @timestamp={0x8, 0xa, 0x341, 0x57}]}}, {"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"}}}}}}}}, 0x0) 2018/03/02 16:00:51 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fallocate(r0, 0x0, 0x0, 0x1ff) [ 47.487770] binder: 6805:6813 ioctl c0306201 200004c0 returned -14 2018/03/02 16:00:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x20, 0x10, 0x3, 0x101}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x0, 0x10001}, 0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_getres(0x1, &(0x7f00000000c0)) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000140)={r3, r4+10000000}, &(0x7f0000000180)) timer_create(0x2, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f0000003f6d), &(0x7f0000003f5f)}}, &(0x7f0000000ffc)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r2}}, &(0x7f0000003fe0)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000080)) 2018/03/02 16:00:51 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setown(r0, 0x8, 0x0) 2018/03/02 16:00:51 executing program 7: clock_gettime(0x0, &(0x7f0000bbcff0)={0x0}) setitimer(0x1, &(0x7f00000e9000)={{}, {r0}}, &(0x7f0000281000)) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000a49ff0)={0x0}) setitimer(0x1, &(0x7f0000b4c000)={{0x77359400}, {r1}}, &(0x7f0000d08fe0)) 2018/03/02 16:00:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x98d}}, 0x8000, 0x7f}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, &(0x7f0000000380)=0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0), 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000140)={0x1, 0x400, 0x10000, {0x77359400}, 0x7ff, 0xa5}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f00000001c0)=[@clear_death={0x400c630f, 0x1}], 0x0, 0x0, &(0x7f0000000f4d)}) [ 47.531161] binder: 6805:6827 ioctl c0306201 20004000 returned -14 [ 47.542060] binder: 6805:6827 ioctl c0306201 2000a000 returned -14 [ 47.590351] binder: BINDER_SET_CONTEXT_MGR already set [ 47.596259] binder: 6805:6827 ioctl 40046207 0 returned -16 [ 47.602359] binder_alloc: 6805: binder_alloc_buf, no vma [ 47.607887] binder: 6805:6861 transaction failed 29189/-3, size 0-0 line 3128 [ 47.632933] binder: 6805:6827 ioctl c018620b 20000000 returned -14 [ 47.635897] binder: 6805:6861 ioctl c0306201 200004c0 returned -14 [ 47.646358] binder: BINDER_SET_CONTEXT_MGR already set [ 47.651713] binder: 6862:6866 ioctl 40046207 0 returned -16 [ 47.657668] binder: 6805:6827 ioctl c0306201 20004000 returned -14 [ 47.657882] binder: 6805:6865 ioctl c0306201 2000a000 returned -14 [ 47.660155] binder: 6862:6866 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 2018/03/02 16:00:52 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000004000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/03/02 16:00:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd}, 0xc) r1 = socket(0x19, 0x2, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000000140)={'ip_vti0\x00', @ifru_flags}) 2018/03/02 16:00:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSBRK(r1, 0x5427) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) socket$pppoe(0x18, 0x1, 0x0) fchown(r0, 0x0, 0x0) 2018/03/02 16:00:52 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)="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") exit(0x0) process_vm_writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/49, 0x31}], 0x2, &(0x7f0000001200)=[], 0x0, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/02 16:00:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000)=0x7, 0xfffffffffffffdfa) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') 2018/03/02 16:00:52 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9c2) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000005f1b)) 2018/03/02 16:00:52 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x5, 0x1, 0x3, 0x80000001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 2018/03/02 16:00:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setitimer(0x0, &(0x7f0000012fe0), &(0x7f0000003fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000668000/0x4000)=nil, 0x4000}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000009c000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 47.697933] binder: BINDER_SET_CONTEXT_MGR already set [ 47.703289] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.708927] binder: 6862:6866 ioctl 40046207 0 returned -16 [ 47.709164] binder: release 6805:6813 transaction 7 out, still active [ 47.734998] binder: undelivered TRANSACTION_COMPLETE [ 47.740492] binder: send failed reply for transaction 7, target dead 2018/03/02 16:00:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x701, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) socketpair(0x5, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}], 0x38) 2018/03/02 16:00:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000784f80)=ANY=[@ANYRES32=r1], 0x1) pwrite64(r0, &(0x7f0000000040)="47252a0448e534ed2e5e224a40670b08781b48766b85530eaecf3f96014c5d75b78083c52e991c852254c38c28fbed0890871a09f9cd9620ae2eaee1f1cf2110c7caa8a4da5877285d475b844b23825ece163e50f84115f3f4a4f58e453db190ec93d0ec9eca1c0674033a36b71a26ade0437ed0cb8afb4627016320c778", 0x7e, 0x0) 2018/03/02 16:00:52 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000000c0), 0x4) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040)=0x95, 0x4) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/02 16:00:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xc39e, &(0x7f00000000c0)=0x4) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) 2018/03/02 16:00:52 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000df6a59)=@ax25, 0x10, &(0x7f0000000000)=[], 0xbf, &(0x7f0000000040)=""/180, 0xb4}, 0x10000) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/03/02 16:00:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x80000366, [0x0, 0xffff]}, 0xffffffffffffff16) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/02 16:00:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x620, 0x4) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="27000000420e000004000000030000000701d55ecd3d5b5f257166b0177d110ae313a51c025293acea96184b6b2cf025b4d814b73d6b3c33046f897f0bb4a16100000000000000050000000000000000000000000000000000007d1898feabdbec9b3dd35c79185de5174a3a45db1379d814b46ee9995e88daaa16e6f0c9daa283210e784021873e47bd8c52164e"], 0x60) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/244, 0xf4, 0x2040, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) 2018/03/02 16:00:52 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x7ff, 0x1f, 0x6, 0x9c9, @tick=0x2, {0x9, 0x5482bbd5}, {0xffffffff98855d5a, 0x800}, @raw32={[0x200, 0x5, 0x8]}}, {0x2, 0x81, 0x80000001, 0x1, @tick=0x4, {0xf951, 0x7}, {0x4, 0x80000001}, @quote={{0x40, 0x8001}, 0x4, &(0x7f00000000c0)={0x100000000, 0x2f0, 0x9, 0x1, @time={r1, r2+10000000}, {0xfffffffffffffc01, 0x375d4b8}, {0x2, 0x9}, @control={0x1, 0x3ff}}}}, {0x8001, 0x1, 0x4, 0x3, @time={0x77359400}, {0x0, 0x8}, {0x4, 0x6}, @queue={0x9, {0xff, 0x80000001}}}, {0xffff, 0x0, 0x5d, 0x6, @time={r3, r4+30000000}, {0x1}, {0x9, 0x2}, @raw8={"6f7199c391cb46f54bb7ee5e"}}], 0xc0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') r6 = getegid() fchown(r5, 0x0, r6) ioctl$VT_DISALLOCATE(r5, 0x5608) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xc7, "70224efbaf632c8dde5104ba9c32f195c22523475da9b738a74175e8e52eda3224456fc34baa10e5b032b29ec1affefd1080647f178e081c651b5a78a0af9dbaa29f7b4cdd1ba72b56289ec04ef0103aead6508b8d08c51f4b881e47a9925d52ca7848fa39c8c1933344f3de7db0d034537bbf74782c2d49de0ce382e5d60efef516d4ef8e875c4e8925c4c132489e208321b428a84800d1b4d390208b2672520fecf93a0efd7b7c8a799c62e17d1f4f813d256c43d08443321c7f197f1d8b9b4cd02fd0f56022"}, &(0x7f0000000300)=0xcf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r7, 0x1}, &(0x7f0000000380)=0x8) 2018/03/02 16:00:52 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r1, &(0x7f0000f6f000), 0x32, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) accept4(r2, &(0x7f0000000180)=ANY=[@ANYRES64=r0], &(0x7f0000000080)=0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x7, 0x1}, 0x1, 0x7, 0x9, {0xe3c, 0x4}, 0x92a, 0x7ff}) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000200)=r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x4, 0x8c1, 0x800, {0x0, 0x989680}, 0x5}) 2018/03/02 16:00:52 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x66, 0x40, 0x1f, 0x7fffffff}) 2018/03/02 16:00:52 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/02 16:00:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f00009ebff0)=@ipx, &(0x7f0000d2effc)=0x10) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) 2018/03/02 16:00:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000000340)=ANY=[@ANYBLOB="5efade0dc0658a30a4090bd50ea97dd14e210000000012ffffffb25fc969c04912dc5cc270bb10c4"], 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d31f20)=ANY=[@ANYBLOB="181000000007000029000000050000003503020000000000"], 0x18}}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10000) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$evdev(r1, &(0x7f00000003c0)=[{{r2, r3/1000+30000}, 0x3000000, 0x3f, 0xc81}, {{}, 0xf90, 0xffffffffffffffc0, 0xb15}, {{}, 0x7ff, 0x6, 0xc6ee}], 0x48) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000280)=[{0xfff, 0x7, 0x674, 0x81, @tick=0x9, {0x2, 0x20}, {0xd6, 0xff}, @quote={{0x9, 0x5}, 0x6, &(0x7f00000000c0)={0x1, 0x7, 0x1f, 0x1, @tick, {0x9, 0x9f0}, {0x800, 0x8}, @ext={0x7b, &(0x7f0000000040)="cec3f1c7ad68e4f819c8fb8b40353246c6fb12eb285cb9c5a6c8c21ccda357ae3274094ce6a9c7874999cc3ee04ef097b4e39d5b6641e8ad88b70efc2cd88d2772869f2108d33716f02ff415676226f0386054863de8041fc98e194880d025ec304297a5f2c3c701f9b4873b34ab0200330d76b2d69684980a2183"}}}}, {0x3, 0x0, 0xcb, 0x6, @tick, {0x7ff, 0x2}, {0x0, 0x9}, @ext={0xc5, &(0x7f0000000100)="6ae7a620b119d8b3a213be0696fd3ad71c20552a8ea3ef1d59b3dd154a73c5bd6b37c7f7f9549406b8017fde74ab4fc6113e37d0aab0d41efa89f63cb5cd609bd30237394012f6b9eb15f5a379f112e621cf49681f16c29c574b8437c09f1db0a441002770b27aa85ba243cc670417e9af8b21af8893dbfeffa253601041e79fd8ed078c91ee02be18253bff856b768647a94da360667fa0d148b8b5dfe1984a4259ad7778b6a8ce9dddc7bfc82128262b1aca66f2ef2eb658abdca48491977c1b5992907b"}}, {0x40e1, 0x8, 0x5, 0x1, @time={0x0, 0x989680}, {0x2}, {0xfffffffffffffc01, 0x3f}, @queue={0x1, {0x1, 0x80}}}, {0x3, 0xffffffff, 0xfffffffffffffc01, 0x7fffffff, @time={r4, r5+10000000}, {0x2, 0x2b}, {0x3e3f, 0x3f}, @ext={0xc, &(0x7f0000000240)="9e4573c98640de87a549e5ae"}}], 0xc0) [ 47.903753] audit: type=1400 audit(1520006452.243:21): avc: denied { setattr } for pid=6909 comm="syz-executor0" name="schedstat" dev="proc" ino=15529 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/02 16:00:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x200, 0x7, 0x7, 0x0]}, 0xc) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000967fe4)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/03/02 16:00:52 executing program 7: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x400, 0x4) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/03/02 16:00:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000040)=""/46) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="9898feac471e6aed9041481d85ae95a66e2807f6f4ac1893ee3d6d3ad2dd7da3b21041a479ab21a8a74f13d73708a7bd105f21a48c6d4544063a05228817d27f680c4947934607026fe1779a2ac4f7c6b38a7ddea4094d61ab7eb7a171d51d5bbcdf4d5dd9427ca845db", 0x6a, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x5) read(r0, &(0x7f0000000080)=""/136, 0x37e) 2018/03/02 16:00:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x10000000002) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/03/02 16:00:52 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0xfffffffffffffeed) 2018/03/02 16:00:52 executing program 0: pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='}usermime_type\x00', 0x2) sendfile(r0, r2, 0x0, 0x7ff) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) [ 47.962813] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/02 16:00:52 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000040)="0e781249cbe44958ae3106146d24995dc0266c1780edea3ae2a6b418501cbbbbfff12c2bc227eb9a24683bf40138a5e9fe99c13fafab3b0c5dc03cfaccc5073ce05a66aa8131a93669db092a9ef53fcd50b5296dddd5939a5d0a4b59d24d324463ff1cabc0bf14770b9d91e49167ec7fee9500e3a6fd105d919386851c1404511aa05c43b2daa6aa7655757581fba92838a2f60903103bf74cc51b1f5f213f665166c0674a2f94f2cb43751c97039d38e5080bb7235834cd4120b2a807d1946036013911e8c4a603", 0xc8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/03/02 16:00:52 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x8, 0x80000001, 0x4}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f00002e3000)="1999", 0x2, 0xfffffffffffffffe) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/144) 2018/03/02 16:00:52 executing program 7: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x400, 0x4) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/03/02 16:00:52 executing program 0: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) mlockall(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f000074e000/0x1000)=nil, 0x1000}) 2018/03/02 16:00:52 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@remote, @rand_addr}, &(0x7f0000000200)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/02 16:00:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) fdatasync(r0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/02 16:00:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x7fffd) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000830ff4)) r4 = memfd_create(&(0x7f0000000000)='keyring.user\\}\x00', 0x1) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000040)) 2018/03/02 16:00:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, []}) 2018/03/02 16:00:52 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000140)=r3) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000200)="3425754382be7862b9af42e417ec4fff3437336d2a84089af0a54720aabd1c0e2f4e9b9e99e47dc49e4bc8f4fdbba4e2574005411e5e2853e427013de139bdc387f1c33ba1421b2e18399abfa2d0c2461f28f72f079c876625da532a5dc690525f666b9404222eae436ef8d3e65eed2c30c36c91902c795a73d7548cbb1b7140c78fd3c46ae96d767c07102ebebc24149b3c61863cb3c91d94a1aa5d163c8468706848a858fad8b2caa1a361d4ec8c0808174ed9a42767311f714799d9eaffeb39a965c76b8f34b1657a5fbd783090dce0b60e4ef72b") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='rose0\x00', 0x10) accept$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x909e}, 0x4) setitimer(0x3, &(0x7f0000f3bfe0)={{0x0, 0x7530}}, &(0x7f00004f7000)={{}, {0x0}}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000e80)=""/4096) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @time={r4}}) 2018/03/02 16:00:52 executing program 7: socketpair(0x1, 0x80005, 0x0, &(0x7f000095fff8)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000268000)=0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/03/02 16:00:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', @ifru_flags=0x100}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x505002, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) 2018/03/02 16:00:52 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/03/02 16:00:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x2) getcwd(&(0x7f0000000000), 0xffffffffffffff0c) 2018/03/02 16:00:52 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x2, 0x0, 0x57b9, r1}) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) 2018/03/02 16:00:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f000063dff7)='/dev/sg#\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) epoll_create1(0x80000) 2018/03/02 16:00:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x22080, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x1, 0x2ea27f83, 0x9}) 2018/03/02 16:00:52 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000001380)=0x4) 2018/03/02 16:00:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x2, 0xa, 0x3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x88, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce013e710fc0000000000000000f18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c"}) 2018/03/02 16:00:52 executing program 0: mq_unlink(&(0x7f0000278fe9)='.&posix_acl_access\'em0\x00') r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendto(r0, &(0x7f0000000080)="367e73e02fbeba477b9a41b492d36d957da58ac341c0268d715e0d752d69b5aff429aa83e9adf03709cc0f867c351cbf0b4530142d96577aec1edaa62371a84b5a88e931657d0d21d0b5f62855f5fbbbff1c48fa9b333b966283f61a441bbb877ee3c0bc7ece143c85fcdd3397d9f68524b1cb76dc984346c005da544082a6181aadb16fe4cb7db6dee393e8bf22a791b94157940c4f95a9b5df920391c3ad6458c11a197b1ea99da4572cec1255838db5e195aaba8a2829519a96fbd7d3292f39cba81f38f719200f43", 0xca, 0x40, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x8022000}, 0xc) 2018/03/02 16:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) socketpair(0xa, 0xf, 0x800, &(0x7f0000000080)) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r2}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/03/02 16:00:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000beef80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xa) 2018/03/02 16:00:52 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) sendto$inet(r1, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/02 16:00:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x5) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/02 16:00:52 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="000000000000ed8749acd3390a47f52d590381c421f139708929be6c5b6c7fbba24f6cfd2276df1b840248bdb594ed8f2d9b4758ff923589cf1a834b88432a901c3ed28f18a8fc3b3a03822eaecd14feb8604a40ff8ca06a33fb310000ffff068e04477c21e14a67faefc9d2dc85dbac3c5dfa89d0c8286384531c743c3c765356479fbafc315b8127ee9979ce3c3ed0543ffba9e67fe19800c134d76971b5b68281421b32690036cfeb63eb66bc39"], &(0x7f0000000180)=0xa) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef6ffc)=0xbc, 0x4) 2018/03/02 16:00:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000140)={0x3, {"239ae78c101639"}, 0x9}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0xec}, 0x10001, [0x7, 0xade8, 0x3, 0x0, 0x0, 0x200, 0xfffffffffffffbff, 0x3]}, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xf) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x3987, 0x2, 'client1\x00', 0x6, "0c11496c7e9c8423", "9e8e6c3c87b64ed46f4ba7b8057f6a40559ea4b3f27eecc3bc8587054c2f73a1", 0x5, 0x3}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x4) openat(r1, &(0x7f0000000200)='./file0\x00', 0x500, 0x2) [ 48.210303] netlink: 64 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.230110] netlink: 64 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.269390] binder: 7016:7027 ioctl c0306201 2001bfd0 returned -14 2018/03/02 16:00:52 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) fanotify_mark(r0, 0x2, 0x40000001, r2, &(0x7f0000000340)='./file0/file0\x00') symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x1, r3, r4, 0xfffffffffffffff7, 0x7f, 0x1018) 2018/03/02 16:00:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x20) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000c9000)) close(r0) 2018/03/02 16:00:52 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0000365f76aa69301000", @ifru_map={0x101}}) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)=""/183, &(0x7f0000000000)=0xb7) 2018/03/02 16:00:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005880)=@dellink={0x34, 0x11, 0x511, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}]}, 0x34}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/02 16:00:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0xaf7e00000, 0x0, 'client1\x00', 0xffffffff80000001, "d2fc214c8e4ac1a0", "9eb1e29c80959abde45730ad7e287c4be5792308e1b76d08aebcd17eb1766a55", 0x3, 0x101}) 2018/03/02 16:00:52 executing program 3: r0 = socket(0x5, 0x40000007, 0x8) write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/03/02 16:00:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x6e10}, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'sit0\x00', @ifru_mtu=0xfffffffffffffff9}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20201, 0x0) 2018/03/02 16:00:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000b88ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) poll(&(0x7f0000000080)=[], 0x0, 0x0) 2018/03/02 16:00:52 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000280)={0x5, 0x5, 0x7fff, 'queue1\x00', 0x8}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x202d00, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x4, 0x4d9, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) unshare(0x20000400) r3 = memfd_create(&(0x7f0000000180)='\x00', 0x2) fstat(r3, &(0x7f0000000200)) prctl$getreaper(0x0, &(0x7f0000000000)) 2018/03/02 16:00:52 executing program 0: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x3fffd, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) utimensat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={{0x0, 0x2710}}, 0x4fc667909f669347) 2018/03/02 16:00:52 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x11) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x7a}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r4, 0xe2f, 0x10, 0x0, 0xffffffff}, &(0x7f0000000140)=0x18) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/02 16:00:52 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0x3040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8)=[], &(0x7f0000c26000)=[]) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9, 0xf4}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x45}, &(0x7f0000000200)=0x8) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r2, &(0x7f00009f3000), 0x0, 0x3) lseek(r2, 0x0, 0x0) write$fuse(r2, &(0x7f0000000000)={0x88, 0x1, 0x0, @random="4a7759b495693c4aa687d4fd666ff9f6a8a3e9766a0a0a67c3d65c8c9c76a9538175a79cb0db49e6ebcd18004cea14bff139bc05f65c8c2869e58324e2eb417b5c4120a0044993b759206361845bca97083a41a1c08ad7de37a382da1f5a03998128f9c39edc3245e2b95dc9e0881e653c58aea5d908e81a"}, 0x88) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) 2018/03/02 16:00:52 executing program 6: r0 = socket(0x10, 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x80800) write(r0, &(0x7f0000000140)="240000002a00070012efffffe54afffffffeffff0100000001000000000014f1000008a4", 0x24) r1 = getgid() r2 = getegid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) setresgid(r1, r2, r3) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180)=0xb, 0xfffffca1) 2018/03/02 16:00:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8400, 0x2b) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000180)=0x3) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x80}, 0xc) pipe2(&(0x7f0000000100), 0x800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', @ifru_addrs=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bcsh0\x00'}}}) 2018/03/02 16:00:52 executing program 3: r0 = socket(0xa, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) sendmmsg(r0, &(0x7f0000003fc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="ebe30f434bb44b79d6f6576d852452be24c06b73042b61eb71838c0c4b0456484ecac0980d1b48a5964f4576da06b6b68a104379c5482b52af113cc7c35cb0e737d822813e2d87ec81b896cbdddfe15cdabb095e1029f260d8c8e4fbf964fd6353528e0a94f88aaa10f75cdefef07d7313d0badb2d7323d846f6fc060bf424a540976be5f1267824b82cb093d7025e94c1505152704f683e9bdd7ce99ea8c3fc7943e2951d61422618dab36e4828adc194c980f6bd35eec6e742cca099ffa416a5ca813671a421ac48be45ce218530e5f38c9ed2294c6602cae9023ff9d790b6d7", 0xe1}], 0x1, 0x0, 0x0, 0x4000}, 0x4d85}, {{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20, &(0x7f0000000600)=[{&(0x7f0000000180)="bc6e5dc8bf6bc0a87f7ef94202d13d6802da04909919d1c013de28199c5f96c1f5600610d22bedd0f423e07417b5833d0a0e434127babd218a5062eac49b5903f41a6c46ff1835b6962cd1957921a3176d7520336f6935c597c7976a59cd335694921094e96885802e53150f11d7feb6ee0277c8ed8513a0ea966706c1b2fd901d058bb0c0c6faca10225d958fd4f4f138e1dbdccceff7fb4c6e6e7484e2a821e52aeef1d1ef4f85c473e086a9", 0xad}, {&(0x7f0000000240)="6681a9306cb655e6089e4c9f07b7e3208479a6627a23db060748a49d04130fd81bad5c11e8f115dbe10f8b327d019a6f0b1aee1b0ab0ff459e2f8597a63178c25ba426eab45c1e1561be96b40675942db2f04e00974200cab19da9b867cb192806a8332408f4ac451588b527a9a8fc0c555fc24e3a5c81f6a3967cf0e76fbb352e93b7093c0c01f42d8f80bd404e5def36191ab7adf62753b19b0e80", 0x9c}, {&(0x7f0000000300)="e0f7ad4a3c3d3b8c16a87ef2fdb35de72ff520f3ef3b46155b4c4509e27be2e42fc48bc419b662520d29f1f4337f77fb835b8ac23906ce113b4fd438f7b2afab58014207f70b41664ad73d44d56b88e73ee630b8fb3e8bc404c71a7d8a9bf661069b3eedc30acf4dabab58e4d59cd3e6828e81627b0e2ecf09a87413324429b1c8da7d637897dfee36abc0e37618c1dd5a05d522b950358d32ac46c601b1aba1b9c71f9ff2f0799e714f96f0a0d4ffe4cd553e4543cfaeb1d6", 0xb9}, {&(0x7f00000003c0)="f7dcf8f72c8d6ee1213877ae59d6ca4aa75bdea72db25bf5a64232c91e9a77c64cf9594955f1ba522480487f1f500d9476c0c956e939a5376e8c8e9af3e31a0a0bab1383867fa95153e11acd14be6eb2e67a4c78035e8db41ba705fca74cbf28fdec40b52f2597f7fbf87fd460e71c602331fc17427af1b9ebca29898e3fde1d15d4a7972d7ec16599057b2d88ce5dda249be2764b045bf55c733e0a5a9b016e69166be4a98a5653a6d92faef4f9c95fe114f5f5c4945d30d0fe57f338d32cd9acfae4aeabe4387c83d943fbb3e3aa920a7a3906dbaf58f883ef2857a6e801bbe3400ba796d14b3eb7fd951c25852ef8b53576368e49dbad", 0xf8}, {&(0x7f00000004c0)="e4c169eef71409d1267ec48133d7e876af850397dfff4497e4b0da4d12e88884b29a895fde12ee4560f2b606ce0951b72b24def97b87527e765be3c5fcd5403f8af87e64ef3d1a0d66facfab95495e5841ebb80845d8a0bfb28817b331999f54795dcdde6f0c5c9fe117922c6436e740b0f9a9ec6247dd2495e9b23c7bf6ba4932dc56568bb3dc14196bd377a9", 0x8d}, {&(0x7f0000000580)="f407368a826d6e9dd214f5f41db5db7f50b37155dc80f8e8a5079c5643b2a53299aeca21021af36c1d7353139eab4a42e11f440a403ed2425df7da25881f21498760aa0161c4200d2b71e032066ffab689a8553703b7e38abd2ae45edcf25ff08e308ea27e2645914ec8f3e67c020439", 0x70}], 0x6, &(0x7f0000000680)=[{0xe8, 0x10d, 0x3, "3d2988c970555c326c1446dbe9a6a40d0053029552f7a57e8fab0bf33288c09578b5cb76601f64a0d13420c28806063d4cbcdcf0c2a1edb9578b404288032a1815abe49bc731b82969cdfae0ddef0d4ac825eadb8d2d06f2c21a003db599b6de16869453d11702d334972817673b470fcaee220b791a09ce9320b3ae41376eeada6c8e9f7702c8522c63eb0173a56b02a478af1711ff8ffa1aa48c7819b1569a749d6e09bd9a1dc72fc38f6672351e0afae4f7ce4d37965617e02a18dfacd2a378ab96a643c1b67f2b26a062043e74395416420bec7310"}, {0x1010, 0x117, 0xd6ed, "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"}], 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&(0x7f0000002e80)=ANY=[@ANYBLOB="10100000000000001100000000040000e8581e24838610759077966e33933e39d1b1da0704876050eb618adbda5025fdaf5750e81f677a4456287c92c7cf30d96a45490e526939c50aeeede990941e2dbd03b9bda3d4da6d04a21cb8523f09ffb669e7eae0034159ca71dd6ce41016a7f001652d10506ac5c2d879a814601c4866179d6827b9255f91d38fdd56e54ff5016deaceeb5645c18acf58a168fca95c80625c145183f4961aaf9706efba715316d8824f4fd42e6d5dbbfd418a140d60aae9eb71c612a06f025c8189ee66107b5262d32d5d20041589650e9eff99be13027bd7b5dae102124ea8dc74c85fcb6de5f46305a6afcc6099e6153883f0e39d007e0912cdde778e06fa4f4fa08c04ffe0cec721bb5e8251e52714c0fb1ba2f5c8fb733dbb71222835f077a5838969292a4f1c8468c5e9c24ca2ce156b96243116459e28af8275dc7dd93cb490b28bebd2272b052014106db680a5b7d261e8364304a76a3b7466d5864a02b44736fba71b06125bf9f3d0ca50644ef398f2fa963a38f9e0ad1fed525efa572e08c6da41bc3530b235d699be3caf18e9ae71b03a46b1037aaa1663124b10c88ade9bee682906c2ad1df146bd40c7d285cbd36489439dbbaeff4d3f2f557ebc61b2807a1e8baeec2faba80fb77a1c6e52b7c61304328688719fdbb759a6c053c8e8e376283bdfb203ad1d60790416f6626e6de6ab713858187a0fe2043c5684818d5ad40617acf4a1a07c2dfad2e5c843fb95cbcde27ff6544acfe0027ab88aa1f5dbd7f09147f8983f656cf38abf612ac810c1ab51049a12a904b2550fc6ddc008ebbb3a74e9da39b5a403f1407fac1a6dd4bcfa8c5bf2fe33585b08d5a22d4d07858bd08f62282af14ceaf64d1db936488570cc58f60e16e25a44bc2cdb3f2943bdefaaed8b2018482763447bda8c1efe399f44860644821b6e9ca4ad2998a87dcd9e6e3d006fa74e858367b568c91ac9e79aa4d211f1a3b05f4b102f1d33b696e17b548ba8cbccfe6a130208cf26d0c1cfc9e135291714e9d007a08a09fac43807bc15711c5474c8e49c4229fe61bcc59240f68b98f30386a1b37a299c1ce51ddfc0fc84f388a8eda87d40bf3a980e969bbb7ff0031dbab341eb3056536e893bb4eeda6c69fcd37a4278bb9c6633298a947ea6a0b50941c276654c3b25ff61b0eb89bbb87dfca8172c3209eb8fcf4ca772d49cc8547cae5cb6aa4030e9632868a97a54cc039fe39c14741fe7c4c33cbfb1ae9b1c747a76dccc1d915efbf0abc068ef06f08cb3cf9abd04e01db78f1cd18925726cb20b65972cdc532552e16b096604e272e56baa1cb45a0ab2b81c1151c48fb6abe46ceb9781299c757e11cba99078b58c848979ebecbc71fc5ffd2f979b10861665db4ceb828f4350a2f2a835e84103c77596ff8a2bf7e753f1894057b3fa69fd4e4511f5cd5ef441fb22e8b98169049a40a287f52dd7d2be7b9c4a8e11b9472ddd32c862c2f8664cc4a6257ebd1042a3b8274c2f2da78a2abb523f6db1dc2ab91e6ca9f0dabc7cd192c9a197703fefdff8ce8350a47aa1a2bfa78dbc85f2a068ac1e9c24452705efb3d2cae27240b61cbfa9c67d3db824f8ba8b5904409a0c9bc49cdf490908fedf48ef8b4c815c00a0b787247b8f212c583cbbf9977ba263f0cbc568739dae4460cad2fcf18d84b1cd5fb13fbdf235b1f6529fe8f0953693449a105df606aba7286bee6497c291e8acbafa4f45db3d5678b4a75589983b6540ad9cd1a04e30384b897efc6836e0978c5be8f7bb88263c6de84b7076d3577f03361ce4840e92ad4f1c0c5228f158cd7beef1f67041de8e1275b1b8ca34d5f4ad660ca0f10830e0a2e54c5d1958f2ef7045f21c996962826f4689df2c3bd2815ff82def31cb6fd0898b7717d1ada867c2ad22f34ba454e519ee78e681586dc3e367a0bc2bcde43adc3acd3d287804e3a48667d1dd0f757d585d6b7cd6f290706cc9131f1461a621ae4f44c60df31a067597971621c1c4a4651371791fca28fcb5a9f8499be0db5d52579e6ce420375be1ec73dd95a6a79ad42f17796fc62a4c064a0d0ef56833659b597b07916be90297e37ead716b26926ceba7ae15465eae5d2730d61b636c9c51695f67bd789f2bf1f47c378fa52f4ef0daa64f858da84c4998c0802497db4b8e4e5454d67ab6c9646ee13899df1944656c2e5d17b7a804b1e7d988779add530c23415a4942ea627836dff78dae792c3fa015e4f929de09544c91dd9e28adb32562efbec86d3e9af7f5f7b71a29b3c2c212cccecbcc17a5b608be18c0aa9996e03bd63168ea5c080386ef96e903a0a3b678845c4ee2bf32c0d74fc994d575c242ff83e939e73534289316424cbcecd0dc008eb278e91dd325e24088f1dd3e96372fb509ea5fba07f5842d48ed16827d1df9e45bf1d7c1a00800889722bcac964ea7faf9ecaf7c460cb0118b4bae8d2b2026b27f482c7784c733c2c8b67a6a05da5b77f32f7246fe65e44bab653d90c4d90c62f6e360dc8ff7b75df0d53ee99018c2d797dd093f76acfbd87e725948d19e2e3744ea0d0dfa6474cbd83f448742b054d0c520a8a054beab361f64b4f05607b379cbf384a82b0f15088046bde6c5b5be9c7d1ad9c16b643d434c66c5651a9b70d365921fec41d113d97cc6add603dece65f4c023999293a7fe2f599f38ab0b92f3a1663ede096e0f26e09e19e3438802d69eb441d12f77b3f3e833f758e509cbdeaf250c69942d5683470ebb8d765c5417605f2051e08048d68c2d45c25784b016366157229d6f95405916d1505eb7eb360dd3f6ba65266fd165a7983a05f4b923d1ec7c1fe9101fcf26ecf1cf3b7b65edbf726232ed1c5f4ae38a7b1ed0184cd597be576ffca85d2de68c419ae21c777846171abbbd7b6a95f2977cd8bec02f3b465e075646c1b909cee6a5bee42a1936c9afd410a4dee3213d4365d7f32d5702e60c7e56fd7bee825282d05141bf671b374493b09a1f8c4d9725760cd69f5c0d220bc3260b0324bd67e34110f369f0c5aadf49e951b0b24c735ce0f23c6f0d2c7cac68284a796d3075c937f244cf4ded3ce450a157404d07b48e184623e39de6d0c8924a267b09919111e0aa7e48f98aa71d63a66089250d9e71c17d4f882823e32d76c607e83f609636c6dca3935be27e20be6025235e2b295db67406d73c4785ef93297b3c7538663b1c5a7c0477a35db821b1487d26621be2d9c2ac3c091765a9903558d05de73bc1c81156ffcd56c0f6785f6580d6a61bfc0ebeb7db01d26a1ed8bac3bd0301b7af43132665ba2928f6db4d62f6d244547c74d1de0bdd997ef52759d8d8a0abd8b7ad6bb24fa54b3259537dbce2c79ae88f12952a4e215efe972022a7527d7d22d60f06249976f4ea2c4a3ad306dca22fc12c13af22a134afb7ed434ec67b8a8bb7e322a29040d24c254dbde6f6b08c942ab98efaf84818e0c08d7bb16c48ce4e7175ddfce1801b01aa89feaf63bf55f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0x1128, 0x10}, 0x20}], 0x4, 0x4000) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00000040c0), 0x4) 2018/03/02 16:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82501, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x9e7, 0x84cf0cae6457eacb) clock_settime(0x6, &(0x7f00000000c0)={0x77359400}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) r3 = gettid() ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000440)=""/4096) socket$nl_crypto(0x10, 0x3, 0x15) ptrace$getregset(0x4204, r3, 0x2, &(0x7f00000001c0)={&(0x7f0000000100)=""/191, 0xbf}) time(&(0x7f0000000240)) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x9, 0x3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff82, r2}) 2018/03/02 16:00:52 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x9e5, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/rt_camhe\x00') sendfile(r1, r3, &(0x7f000017f000), 0x200000001000ff) [ 48.470240] audit: type=1400 audit(1520006452.803:22): avc: denied { create } for pid=7094 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/02 16:00:52 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = memfd_create(&(0x7f0000000080)='trusted-vboxnet0vboxnet1\x00', 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x80}, &(0x7f0000000240)=0x10) recvmsg(r1, &(0x7f0000000840)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000000780)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/223, 0xdf}], 0x4, &(0x7f00000007c0)=""/94, 0x5e, 0x100000000}, 0x20) sendmsg$nl_netfilter(r1, &(0x7f0000000a40)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000880)={0x170, 0xd, 0xdc1aef4aa234883e, 0x400, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x3}, [@typed={0xb4, 0x4a, @binary="a85150670e4f748184f8adc3cd8d071bf1d2d1320578a40bbfd928420bab4c6b33df43669c599441644d6241e17e157073da4ba619483dfb899481b19dc1ca23a81417204a0023fd2de609e0a613cbac6db3142026e6e6c2e70ac32f641276734650a18baba2c48ef4fbe8fea5347a1c27da206d2a7d975a38d5c61ff5fdfe4d6cff3f7466a66aaf8bed20cd738cb6eef9dcbbacc3a65000a160ded88cc965378800c7bbbfe9e24d5a"}, @nested={0x44, 0x3c, [@generic="1b2c72a980ab37c2cf4157e9f1ec5dca47bc9d27afbfb6c059bafdde5c6d47915e614fb1d6b43bfa036729e406fdad00cea7ed5c02cc278ced62c57fd2ab"]}, @nested={0x64, 0x32, [@typed={0xc, 0x4f, @fd=r3}, @generic="7664aa6fd615633e6e3c251126ee9436672996e416db7c825c9d839b937622a460f41aaaf53b3115a5a6d2347d69e9a161453f03b14a0c9b1707bda2056d1bfaad927646a6", @typed={0xc, 0x91, @u32=0x5}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1cba}, 0x8) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x5) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x2) splice(r4, &(0x7f0000000140), r4, &(0x7f0000000180), 0xa4, 0x2) 2018/03/02 16:00:52 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getsockname(r0, &(0x7f0000000380)=@nfc, &(0x7f00000003c0)=0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='anon_inodefs\x00', 0x80800, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8001, 0x4) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}}, [0x904f, 0x8, 0x3, 0x3, 0x6, 0xe9ef, 0x2, 0x8, 0x5, 0xff, 0x100, 0x677e, 0x98bb, 0xffffffff]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x53, 0x800, 0x4, 0x3, 0x2}, &(0x7f0000000280)=0xa0) 2018/03/02 16:00:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000001, 0xe503de95b0ddfdc6) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) 2018/03/02 16:00:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0x6) init_module(&(0x7f0000000000)='/dev/sg#\x00', 0x9, &(0x7f0000000080)='{]\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="d74b7480477651e17732f5fdebe96bec61ff1d282a91a51c61fed96364db5917e7d007eec6a8d24eb7ecad4cbcce159ef10974335a3b198a7d0116226cd6f1b41bb254a31d9021881dfd288e92b76bed2e4aba73ed836964bff35bf83994121ed005a40c2c36b893b17f31cfc7214655db9520c8d242c344773c9ae2c3a97c37cee856289058abe25e46f75ab22e8d755b6d570f682e00b58b65928a2bf876ae02") 2018/03/02 16:00:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xb78, 0x0, 0x9, 0x9, 0xc3e, 0x0, 0x3, 0x3, 0xffff, 0x8, 0x40, 0x800}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4024700a) 2018/03/02 16:00:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xa1) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x26, "bd4afc86cd8da39656043ea433285fc5eb4df47f0c03fc7a3cd11b8833fb1961b13fbc298f07"}, &(0x7f00000001c0)=0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xffffffff80000000, 0x1, 0x3, 0x6185, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x401, 0x0, 0x941, 0x9, 0xa00000000000, 0x7, 0x4, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x1, 0x3, 0x4b1, 0xfffffffffffffffb}}, &(0x7f0000000340)=0xb8) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0) 2018/03/02 16:00:52 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) fstatfs(r0, &(0x7f00000000c0)=""/161) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0xffffffffffff0106, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3b}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x1, 0x8002, 0x4, 0xff, 0x9, 0x0, 0x4, r2}, &(0x7f0000000280)=0x20) 2018/03/02 16:00:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x3a) r1 = socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) dup2(r1, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) 2018/03/02 16:00:52 executing program 3: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="7d96c292e4a807dbbe4f364538c2ff4b", 0x10) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:usr_t:s0', 0x20, 'staff_u\x00'}, 0x23) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/02 16:00:52 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000140)="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", 0x1000) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/03/02 16:00:52 executing program 4: pipe2(&(0x7f00000000c0), 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/02 16:00:52 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r2) arch_prctl(0x1004, &(0x7f0000000100)="97cac922a60e704766a311ceecba4e96cd6efe42ab83cbe74b324b02a0d44ac71df6a796ea7dd49707b6b27e869f02a0e70f857da06ba28e2e5e953f35f24fd6face03a319f2e15164f2f57d0543fc95b3001e7fae2529376f9871269c796236dc32135be5c7e958378860d89fb9bec14d") chown(&(0x7f0000000280)='./file2\x00', r1, r2) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) 2018/03/02 16:00:53 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x2d}]}) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82000) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000600)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002ac0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002bc0)=0xe8) r6 = getpgid(0x0) r7 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004a40)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004bc0)=0x0) r10 = geteuid() lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004cc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000004dc0)=0xe8) r14 = getegid() sendmsg$netlink(r0, &(0x7f0000004e40)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc, &(0x7f0000004b40)=[{&(0x7f0000000340)={0x294, 0x15, 0x904, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xc0, 0x4b, [@generic="03bd714e77f955822f4f5767b03cbad863088ccc51466bafe43154c2b325941d6b6fc74d8e8d089ecbb955b13c95d8ee935ade5a0821197bd2160097ace255914843cbb9be328509a2aadbf9181e8ae49cb71f73ee8e7b3cb9fef93a771eae1b8de4fe0e7425f8e088e4a9ca46012a45809edef3889f63fb7cd27ef698ad2dbac6e1e15099ebd9d495f189457b7ee99e50b7", @typed={0x10, 0x6d, @u64=0x8}, @generic="47a6", @typed={0xc, 0x92, @ipv4=@empty}, @typed={0xc, 0x53, @ipv4=@multicast2=0xe0000002}]}, @nested={0x1c4, 0x71, [@typed={0xc, 0x16, @uid=r2}, @typed={0xc, 0x94, @pid=r3}, @typed={0xc, 0x38, @u32=0x6}, @generic="20e3d4446fbc62a1e35f122fcce2b855b5fe7420cedb243e876adc014625f5cfdd0af92a34445b02d73d6124d1c2023b9b64cbcd948d5840ce079994f1873d2349829accdaa497e132dc7664937ae9837fee2c7c77eaa879a018485e10e2575416319a148c604dcf20d9cf8839ae170b965e1d771fac34d0b6451e232ec9787a98f0cb395f4014fbb9c77e733eb5c18ff06f30bfe5bbe040130eb15c84d56a4e2fde86652e7c0ca3109c24c23d2ae45908a5f1fb5a4366ed27b99bb3f7d2a1c5b888b0cd83bb1e2323d90f920fa1cc", @typed={0x10, 0x7a, @u64=0x8}, @typed={0x18, 0x13, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x48}, @generic="f9006d773dd94b3e63081e616ed7ca09ef00a4c51375e48c49ef4c5492fee713b5572f824c28049cf2e3c391407a6ad4cca627c8b62381e73306eea0e796096e6a22d064f09f3c351427e1044ced10f1952a6c27afdb6aa63b732ee94ee8a85f95876620f5c297f9595e7959f0defd60380e7ba819c718129ee03f32aebcc76e54ecef69d99b711f3b381ddf6bcd4a84b2948a1cfc1d45d327c2"]}]}, 0x294}, {&(0x7f0000000640)={0x246c, 0x1, 0x400, 0x70bd25, 0x25dfdbfc, "", [@typed={0x18, 0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x2f, @pid=r4}, @nested={0x21f0, 0x7d, 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[@generic="5881028f1fc15fade5ba30a6b05f728ca31faec7856566d6ea08b334cca705cfcaf19816bd9d6797b9cd3397b16fe470455306a0fcbb5528a4c0f157e1035c3f939fbff9877fbaf14931bab9bddfaad526b272687ec3e331389e63dbb64405d6082fabdb966da6801ab8f0d425bb2f86e61da017d861c5f41f52a48116519989f0781b960e4ff151abf03f8225edeb226add9dceae8b1a12c87e91b6a2f0ed63731120aa09dc", @generic="49713b37deead53bfccfd778a5b8bab5f5f76de92d29e4696f6151749ed6db93e0ab57ab0ee76cce46894279d2968fed7120df5f940c571a5fb2783706db5d6e0c1a3a6953bb783ad6ca162f05534b3a5d9347fb3d0ceff2f76b92f9bbd20561ffcad3bfacd619ed670ebb3673ed06d28669903d711a6774f0ea4c2f6b0f671f7b93390e0eefb5fc39a1c5f28ed9161e5923708359b87c4eb8d46d4b6df0e05ff582a9d1e3f8a2e8490be1d43f7444102afcd02769f747a28e398b21f93fa2571f9703ba925db2", @generic="cc5dd87fb70b7840a5"]}, @typed={0xc, 0x93, @fd=r0}, @nested={0x14, 0x77, [@typed={0x10, 0x79, @u64=0x4}]}]}, 0x1308}, {&(0x7f0000004300)={0x708, 0x1a, 0x10, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x18, 0x35, @str='/dev/input/mice\x00'}, @nested={0x104, 0x17, [@generic="b52c40e9a40cfd9f95b6faad953a332e5e8de0210ce406dbff75aac886b8b3ee347cf144bf9a7b9a4d9b5bb9effb43cfbc1cb398282d95a1613a7f4c2b6272e09d7b70b09f47c39a008b25996ab72947ec2324091b77aab9d8c25bca2c22c3def760c7de4d45c600a9d4aacd1354f506081f0bf36bc60414292def4d62f9b8b2a3e172d15739d46efd456e13d40bfed38a5123ebd82aa334ed59ff41d1ad2f99f69a675056bef088cf2aaa0a5363abbf6228a48fefc669c47039853f10f2148160a967dee4d5c37599003b595c7ef0992cda679f1cd2d6fde1a09e05684e6c9dda81d094bd91a7f93a07afa4679c054cf4da327f", @typed={0xc, 0x3b, @pid=r6}]}, @nested={0x124, 0x7, [@generic="a6a45c80b35ceef041a73a30ba271f51c86b7ef0bb7021eec7f43b7f29a9a051a88d12efc977bfe115e4ccf527da2ea5f8188370a0d34d5c173077ba14909bc506ebd20114e69975946bd1f016c511b4bb6aae4b95494148c5347ba98cb7d03611bf7a56844ca15d18e0c4087da7b07e43f6d5099acb585f638a82945d", @generic="95d9dd6350f4a7735f4539e794b8d4ed77b831a70f9d913bbfe068d20e1e4a016b8b519d862900efefa63e4362729b755f624555e15542db8f93a8af944bccfdae613b4c3042b456f9f5bd032d61e93b15237280f1124a41f2cb9bd68fb863e57c10091fde8ae69c912647a8212e62feebb33b4ba527f4569819c995fa8d6f47d2ad26533de9341ea2478bd8f40167da5dc9f0b3c2a3b25b3bf037c723bf833d731d"]}, @generic="c43f312f53da", @nested={0x230, 0x38, [@typed={0xc, 0x7c, @pid=r7}, @generic="eaa34d2e46320945c806f08fdfffb37b506f41000b2444249e94dd7792517049b7f28ebb345d7aeb4c27567f14d11f993db8d1d0c04c4c64cd32dc1e039e3c2d93deb0b6e5073ed4401246792526eaf53299f9b0f010dca5f81280d4a951c8765497890c8b95ed15abc949d8976386d3d499bdb99239687bba8052ce0b5af57e70cbdcf6a26746efae707fb874209e40fac50ccac90101ec3a5f00fc9d2426ffa440349c480629aefe4ccd67c710665a10479c7aaa53e1918ba37aa202b46a982edbd72abbaa7bed18aeb092fb16b3823459fca40ac98e2e4141fce6c289bf8552f940588633c199050d07da0e0900ff47e1d4ba7701", @typed={0x18, 0x1c, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="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", @typed={0x18, 0x55, @ipv6=@empty}]}, @generic="01bd83dbfbb7e265f68797736873d4ec59180610c3816568fa43cd1ee4b55d1633e7ee48dfad2f70957ab7800a098776d4f742a48e65872ad32c58a2f1a720532c1f8921e14e7ea1bf93f7da415a9daf9ba5cdd63c91f29c9dd4bb6b0acbbbc447418710cfcb9e760e0bdabf253dda531dd93c4a03cb444690132db24b7dea58727d7d419bbc851f12839eb7199bce5afaa504453393b0337892ad6cfccb02740af45efaaa99efee033c26ce00e4c73af9d4b109f94892349b987cfbf4636336cd73c4e4f00870181a4599a9d742bbf32a79d6671104b827ef05f625e91c335f1e607fc5ce88f4e001d258ed28446151", @generic="7942acbadd1d12ed96f3e37ede361ff401e42de8d3cfbe37efb3a2ab14a46b55b1b7d3e19e0f7275b0221905d0030c9b3b6abf256f3288720e60e19c20a0f26c41422005b5a45714bd8e11e4967fd5f689856220fe2be569af789603b6e1b1812739b14a79c8ec29bd87da76cd818dc607b0cc973402e25aa7d86e3bfeff34e54408793c59aa51a1c7c9390b0d5690384ef631d829248ee0c18c84c234e4037e2d6320827dba8d75fb9ecfe88d31e63e48098afe7ba91b968897e1149080ca53e8981583b5a525cd8631c1af302d8de4ee920b7b2b", @generic="a3663704c11ad256af994ecea752042c585a2e9d25cbdcceb9625f750c001bee7cae38ff3cc8e6721f04cc7b5461d8c1bbe1b9eb6d8d586094feebb265436d3d0720914d6bd047763fb86a0ec5f0be1527dd9c722f6c9cb17d743b5aa0a586eb112a0c16c80ece15166581bff7dbe552b573145e74f574f4e55fd737eef43bfe2ad4a5389d2f707287f7addefda490f691b889860474648c7cde1c1741015f5f91305bc7cfe5889e8a8815349178cf013e5d35846fe5ee7dc4f137e9"]}, 0x708}, {&(0x7f0000004a80)={0x60, 0x16, 0x300, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x84, @str='\x00'}, @typed={0xc, 0x58, @pid=r8}, @generic, @nested={0x38, 0x42, [@generic="cd0a6ad7e8b9d7520c3fa4b307205190763e9814", @generic="6ee12af0bc46f3298997cacf22024c1393ed9fae87ea47b0ac093027e11db8"]}]}, 0x60}, {&(0x7f0000004b00)={0x18, 0x36, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x5f}]}, 0x18}], 0x8, &(0x7f0000004e00)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x14}, 0x20004041) 2018/03/02 16:00:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000000000)={0x10}, 0xffffffffffffff72, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x0, 0x1, 0x0, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/03/02 16:00:53 executing program 7: r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="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", 0xdd5}], 0x2) [ 48.698275] audit: type=1326 audit(1520006453.033:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7137 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453d69 code=0x0 2018/03/02 16:00:53 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x385000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x80000000, 0x40, 0x1, 0x33ea, 0x1, [{0x20, 0x55d9, 0x1, 0x0, 0x0, 0x2002}]}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) 2018/03/02 16:00:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00007aeff2)='net/sockstat6\x00') preadv(r0, &(0x7f000081bff0)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/03/02 16:00:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', &(0x7f0000012000)=""/108, 0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) 2018/03/02 16:00:53 executing program 4: socket$inet6(0xa, 0x802, 0x0) 2018/03/02 16:00:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) modify_ldt$read(0x0, &(0x7f00000000c0)=""/14, 0xe) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20400, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x5, 0xffffffff, 0xff, 0x4800000000, 0x6, 0x8, 0x21, 0x7, 0x400000, 0x8000}) 2018/03/02 16:00:53 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x5, 0x200000000ff}) 2018/03/02 16:00:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/236) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/02 16:00:53 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x30, "287eaa0c5f0f9050a590b74ce39cf08f36e26247ae2ccf196b5d43b8ce1a9200769a2066408ce385747abdc57712ef9c"}, &(0x7f0000000080)=0x38) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000200)={@multicast1, @dev, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r4 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000518ff4)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) r5 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000001c0)={0x3, 0x6}) signalfd(r5, &(0x7f0000000000)={0x3}, 0x3ec) signalfd4(r5, &(0x7f0000e81ff8), 0x8, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) [ 48.776249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6628 sclass=netlink_route_socket [ 48.776344] audit: type=1326 audit(1520006453.113:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7137 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453d69 code=0x0 2018/03/02 16:00:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000180001056897897dda91ac96514c2592e13f5600000000000000000a000000000000080000000086010d78c2372c1f8098046dacf9939fef64d5d88cc523d68c688c51342e9cf7db29a0815fdc49f790493bbbe961cae2c33d2dc76894a90a2cdd78323acca0ba9ff2cfc1be53eebae349210d304b5c79da6fcc13907e3474"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001300)) stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)) getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400)) getuid() getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001440)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)="00011a664900") exit(0x0) getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000001580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0), &(0x7f0000001600)=0xc) sendmmsg(r0, &(0x7f0000006400)=[{{&(0x7f0000001a80)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0xffff}}}, 0x32, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="03ec6df8b521157735694c13725c2ec887e9639d7d863f0f11255e51c9fc4d0f919f9eb6fdf9d156fb21e00617523072f58dd20eb3e83717d24bc15b", 0x3c}, {&(0x7f0000001b00)="fe988935f892652565ea0775f55b00a41d58ec5f1fe8", 0x16}, {&(0x7f0000001e00)="e3c773590723f266f419a8a42de37cec813226484c22c4abb4457cdda0ced0c24ba6743c10735a1e7a305997392f9325062169e2998d81d776bce083d050ee0719645fa44e591d23a59e44e5fe430fc00b9bae5287e0fcc0107c9ce5992671e9bb22d02ca572324bb15adcb12de95b315240ce9b8489c11dc5cfb810ace69d56df8e82dfad7cd43bc128c02a0942fb66f2c0410b8471681543967078694a8dc41c28bfc700da98e20d7e8961157eb637b5506d4d0918d8be3eaf49ba3961a180d7e8d0f421d18c305e76973c577db702462977fac35011951b6ef72e739ddb8b4acce3d72ead4aa36f2812679b6b91a63233ae", 0xf3}, {&(0x7f0000001b40)="ac2de1829a36c668be97", 0xa}], 0x4, &(0x7f0000001f00)=[{0xa8, 0x88, 0x202000000000, "2f77339f11f35705450c05d5a28399d5979f6e973a94fdf3cfce71d3cd02a7ad10f7e5117be1dffff09685e273f4bc5abff6c6df3ca17782e5f46eabae6df3e8bbe0f986a85730f062636414b978c4a1bb2a71bdc00d6e4b965dfa743b89797b952716d1e5db337550351c52967ef80b7323b8dc2fe0e64022a93ceb4752bddda3c35b18dd4cfbea88e1c72a12bf8373e4fb00d5ac05eb"}, {0x1010, 0x88, 0xfffffffffffffffe, "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"}, {0xe0, 0x1ff, 0x3, "eb87cb6b09aceff51efd58b3a0947f15b4df0df9c268e520ae607cd1ded7a450d21288c4462567c1a48d7637d8b2765484f4591b1b1743110cf24cfcb3e64b9b8cf4e3f73e1e2a82ff628328d0e46388dfc4467644a21a83de713440f45a952899e84e17207bc8079c34ba41f167968fa7cac659a6f1851ce42f536399afa15842ce59b20218cfe216764f879aa066b5c67c1e053dd3d96084326974f816ed083794a877f55d97223c8d2810a216b3f193eb1ac10ab47ae101ea3f35408e32133467a060c7a7df845cb53e4ce2aa"}, {0x78, 0x88, 0x5, "611000374ed2823d603d2735972788277ad76ff208f2df06e8feed5e40bc463d5d48a9ca8d517f082cbeea5de24fe7d87e6518ed5b3c41b58a6eb1b7b35cb3765bac3873e68ec88dd0a100de8b9a631951ea1f92927cde2aa7224cee44b6de9a58ee5b726b1a"}], 0x1210, 0x4000}, 0x800}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003140)="b02aa6721af70f9431e7d8ec63068ec31e576f3a49db79499fd51ed43f744cc067dfd291045573f0ebc967559ad672fbe533de7a030c1efb5d67bf772cbdd8cf1b004f57bd913e5224a7bc8fafbe80", 0x4f}, {&(0x7f00000031c0)="fe31f70b6f4670b1daf69a662860d22e3af0e3989094f5b39a6906dff1a4bfc23ee33014b2d37caf1aeead0c03aa66c7b98e3748230d53b890ca39a6e3fb17417c9c61997bb4f3e4d5089815c43b9be8e1e63940d86c6b3b0e7a25ee", 0x5c}, {&(0x7f0000001bc0)="488b4b01d724c3872d142c152994f2587afb04e6dd2ef62bd69c6f9e0ec82aeb9857cb4fe9cffca33830a07e7c", 0x2d}, 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{&(0x7f0000004440)="e683ebf2e5a3decfa38d27f57d6d76bd03e6767ed935ed9bbb34bb5b1bc289ed681037dc65f5c2057d32468c34f35f787b903f4b9f5529be07335e806c2633a170fea567bfc019888013b2206d3713ed0c10fe9944fc3c7134da4655209feab71ae58331ae803e34cfdc40b30c", 0x6d}, {&(0x7f00000044c0)="ac4608827e015a7fe592c08b35ae5b1dcb52e834ac9d6d2d60ffb73589117e1b290d76c21768783ea23048a5c94b1971b8dbc9e2762b4d467be8", 0x3a}], 0x4, 0x0, 0x0, 0x4}, 0xffffffffffffffcb}, {{&(0x7f0000004540)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e24, 0xdbd, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}}, 0x32, &(0x7f0000004800)=[{&(0x7f0000004580)="30b6e76785f12ef2d68a4a5d53543a92118c2f152aa79c145cf3ef41b604a7c030a64f0099e2f0eb2e70e13e39cbea7d6367afc2e8950046e08946e24f243d6e63027225142e3c3925743d54c5a4bb558b817cb8c08009d814f1f9c57eb36cd8f63853f83b95e06317e7a6659ad9a3bf0fec91f18734748c2d997249c00b4859b47eb1e2f8d67a23d87fdcb4e54c87985fb694cade38d5a58056eb439a7ef51713146a6d511bae080d109178cae57f7c428a8c0c915a3e811ad890e74b66384e0211e721b00c0d49aa3b1057c1e6b416602b5f", 0xd3}, {&(0x7f0000004680)="50c7e2cd72d3f9d68ae1f4b0bfc7a55cc510e8b3647f824e1c8e2caf5ff6e007b474ddb6e21baef7304d80ea679d4727f8e80b6d7b3f704d4095e008024967cf23e7e1bc7150865d0f2ba4ee640ade", 0x4f}, {&(0x7f0000004700)="329eef085016b24de204086377328ddc12b3960bdd5231b3fd9dc7d0bc3bb932a36b753a3cd8ea10ffecc82268a8cb7977805dce0ff20b4db22768de5bff15cc3c36b2c533f262cc21525be22b399c196584f13edd23d31196a6a5856b6b2674d02fc0e9f58e0b4af9b06aeb5b16d7badcf8551e0b11a844c503289e01342008f7ddd9ded7586acd206615b97c292d6ba42e1cc031feb0ddd38c8d4024d109cdcb725b612eb086351d5334854295a1ee41dc25eaee1d36fc92fb1fe2a96119cf355aa258a78155f45533dde56c6413892510a0e8ee900069459ca3", 0xdb}], 0x3, &(0x7f0000004840)=[{0x38, 0x84, 0x7fd3892b, "49cddec8956d73d0421adbd37064a8c6667678364ff6c2104dd54479644051b65644861899fd2492"}, {0x20, 0x113, 0x3, "1549424cd7c18db4a0d9"}, {0xd0, 0x103, 0xffffffff, "7776015a1c823798e42fa2af89ed99fa6c4e0aa72c624645dfc3b497f385a7b2e1992aa107eaf7098c52f9aae2c51b8d0593f4d37c16efbe8ffa0e5448530127bbb0b807cb44b249b85cb2dc11704514f4016d9272d0b6639a5185a457c2b429e10bced3a3550cd7a6169f69b2b8bf0dcebb16c225ccd8539ce2781e31ac067d59f90cceaaefbcce8fd1d2e5683b6c1c12195b029fd469be94f2b1b4ad889aee75b5b08e9c42004a0b69484752be80c19233213161b87680e588262f7e"}, {0x10, 0x11, 0x8000}], 0x138}, 0x100000001}, {{&(0x7f0000004980)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58, &(0x7f0000004e40)=[{&(0x7f0000004a00)="09f1c634c78617d88f8220cf1b03453502761eeae2ddaae6d7f765f64098dce1951500f651f7c1b5776fd04ed0770e51d7c1b08c1ef8d1c9e4f241cb6ac3cc78ec32eb16591081dc28bf5b2d8a7272eace27be75a360d951d1a27ab7b938d90e95b571dd70a12d419b9fd125adc9ed5b56caca900185a59231eb", 0x7a}, {&(0x7f0000004a80)="b555b135807e1a84dce9bd9451d07c857e1d688b0230e1a46d8ef16093d002c506222e2a01f8caa24fd12491bffaf3e6f8dd6efa4168e48a5820d7ad1ae2015db639b67ef9bd2dfc3ff549146737671448182fc2bd91b2e8cd9091cc4e9488e6071020b12023c571802925efaff352301195490c72c84b0187d5840a24d2ac66ca2deb54eb707dc6907d167fdc09fb70a8994c209aec9b274d96bc717be82aa2240f597913e8e383fe6c02ba87c0e5f6f6aade7884078c5f4f974e66dbd41c3716395f369aa49f79228c6ba20bfecd153bce6b93de63aa22654fd39129fd04", 0xdf}, {&(0x7f0000004b80)="cac4294112add70fa1856c374594f7056e1e8f18aafeb42a4862baf63c7819e67eb6466e9bc2ca79befd1b948c0778164e39e1d72f08071ed7560b9ff9fcdfccc4fc2c3f9a23664b1f6f8a8a35d8edbd10af8024acdb90bddcd6b786937609d6b66d680996b1378b7fdc876521ad460ffff21230d6ce9e4254ea4b81faaa37caacb3804761e8759cf7729c9b2238def3dfb6", 0x92}, {&(0x7f0000004c40)="89d57d308df7e10572181f0865312c8591faf708042e7d16f27d9b2398bdbd26d1d8b833ac8f2fdbdfa9cfda662d3fd14f9923c13c0b71210a856ca26f1ac2c25a3aa104bffe36dcb9219d6c7690669f", 0x50}, {&(0x7f0000004cc0)="9418e660c0e49118140516f04a71cb932d4ec4438aae5d706bcf61487485a59871a87c28621449cd1fd8d700c69f5ffd90b4b9885c639d3bd58fe14fb4a419a04fabebfdda2ac68a4890f4cf8d071f28e1c24b87e10dd557713be3c62614c34661189fb37ecbfa2786513eaeca53fe10c7c72570402c05ec9125971e443695894c32eb1d72", 0x85}, {&(0x7f0000004d80)="b923d3c312c333d327b2bd30120e725b00639cc13473914b5bab87ffe83c1bfe8028543237b5b0280656038e58066d9ee73e002109b8301b2c244f551fb7dbf95811fd77607395691c5317dfb2485f184f33d5d917b77a54", 0x58}, {&(0x7f0000004e00)="ae7cc1f76742f3f1e80928ead0843767b452095a06aaf18d", 0x18}], 0x7, 0x0, 0x0, 0x40090}, 0xffffffff}, {{&(0x7f0000009f00)=ANY=[@ANYBLOB="1800007b00000400000000000000697036677265300000000000000000006e16f00ecf781838aef1a71f614fd296bc5b5a013c18430331842b2f485308c86c3fbcb62d6acff11963dcf64f02501e011cd0c29510a696445a21399df8d3020e1b52db71a3c49f176082def0ac2638a17578a5266c2168e167f26bd6bb8aab26434455a6"], 0x1e, 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{&(0x7f0000005080)="8841c591d648ba3769c75a04b7733a9c35c5d4e70fb1b89cf15146b9f4881bfc4b21308e28d94e452649eea79152dc074fdb918ad9f1a9f544c0968cd350f8cb509084f49f926fcfda391801947217119f87d660ecf99d597bf2eb0ffa78fcb7cfe9fb6b19365cd5825c9f2f8a9b1cb276609b5777e6b445e828d7b13c6df4d7c3ee58ddd41f9863fe0475d5f2da2e133c31f95fd8e502d9736b70fb21663a7d93e8f57a0f55d5e342723acef0d6513a98520ffd62b72d5c42647d880575eb2b8cf1e05552687ae6ae79544b6af8d97872b17df99ec4e17a1fc74302f491b629e67bac56419132fc62f32f61b1a81c2bd76a62f8e02b6eddba", 0xf9}, {&(0x7f0000005180)="27518085d99b3ba3ee116aa9177fb2721ab62b1305e33e4e2e2ec6cc4dc862a99cf5224ff58bc7e87f4c53d14c46bf694ad5766c7c1d170739f4167c9984123b1ed8e2668b8932d68d414d00c63dd8f216fb2d24b4fcc9806ceef26a1e", 0x5d}, {&(0x7f0000005200)="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0x1000}, {&(0x7f0000006200)="adf1c069a03f8eed747a67c302a070b366d554fec7996a54fd6a9302fc05ec730c9f95a8318fcf89246df83588557632d815b1d940dbc192ed08e3780169a613e382c9c2479f74493ce3c6e501ffef6611df57be216925c671c8ab8af113c2ba8f3913b7c87b840cfb40a0cecd1e0f8bbee81eeb919e798d", 0x78}, {&(0x7f0000006280)="e015644d13ee3a144b7f9dce8afbe11c078fcf2d0648988b53fa83afc50cbe6ccce0161ea92895842a5bdb24b26b7c0de16e57c5c4bdfa6c63d5076bf5a57c1028e27666c67c6c1c60d75c7b9c325ab79da9fa08cdfca393efef22aec49f65e44ca030a28dc6a9f363cbc1d2caa6b09ea66676aa72048c1d2d64ab1a27dee6a3d53078629226651c863ee5d60a2510873f62446056a6833db23133fc7804f9e3a5fa74d87420a6593873790b0881084161a775973dd88adb0d30d12c5368ce41ebebec84f666b2800f56b8edf969cdca552b43a3017e3eb7aadf7c818ed8ea847c182e", 0xe3}], 0x7, 0x0, 0x0, 0x40000}, 0xfff}], 0x6, 0x20008080) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006580)={0x0, 0xb3, "97549e6d6072e555f09fa383a1b2c8e30f063a51067da03f86b78e30ae9be657bad4225e2f66b1efdb80a616009d4fa54466ac4025e2eb2a141209f3957f5822c772b7c96a99d656cdfffd5d4baa9aac7c34b3df39452a3b330304606eb04637ace8025284fb35db70aab86e5bd8d6a96ccbe1c8c431cd562591395c726905b0bb36ea64dd35a47d9fb6b61bb4ca2cf119d9e0164f4285de515a1bf59424a0e1f2e617eceb72351caf6fff204a1f0b6e025351"}, &(0x7f0000006640)=0xbb) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000004ec0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006680)={r5, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xb, 0x9, 0x9, 0x9, 0x1}, &(0x7f0000006740)=0xfffffffffffffe10) getpgrp(r4) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) getresgid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001100)) getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) fstat(r0, &(0x7f0000001a00)) fcntl$addseals(r1, 0x409, 0x5) 2018/03/02 16:00:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='cgroup\x00') preadv(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/179, 0x157}], 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) 2018/03/02 16:00:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x509200, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) 2018/03/02 16:00:53 executing program 5: r0 = socket$inet(0x2, 0x2, 0x31) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@dev={0xac, 0x14, 0x14, 0xa}, @dev={0xac, 0x14, 0x14, 0xc}, @loopback=0x7f000001}, 0xc) 2018/03/02 16:00:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x8000) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) fchmod(r1, 0x82) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x7, 0x0, 0x5, 'queue0\x00', 0x2bb}) 2018/03/02 16:00:53 executing program 0: statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/242) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) socket(0x11, 0x803, 0x0) dup2(r0, r1) ppoll(&(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) [ 48.886250] FAULT_FLAG_ALLOW_RETRY missing 30 [ 48.891044] CPU: 1 PID: 7157 Comm: syz-executor1 Not tainted 4.4.119-g024f962 #26 [ 48.898645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.907972] 0000000000000000 6ab106661e597bfa ffff8800b941f910 ffffffff81d0402d [ 48.915987] ffff8801d8f03c80 1ffff10017283f2f ffff8800b941fa98 0000000000000000 [ 48.924013] 0000000000000000 ffff8800b941fac0 ffffffff816072a5 ffffffff81237410 [ 48.932035] Call Trace: [ 48.934611] [] dump_stack+0xc1/0x124 [ 48.939967] [] handle_userfault+0x715/0xf50 [ 48.945929] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 48.952931] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 48.959324] [] ? preempt_schedule_common+0x22/0x60 [ 48.965891] [] ? handle_mm_fault+0xb5d/0x3190 [ 48.972025] [] ? handle_mm_fault+0x291e/0x3190 [ 48.978239] [] handle_mm_fault+0x2938/0x3190 [ 48.984285] [] ? save_stack+0xa3/0xd0 [ 48.989725] [] ? copy_page_range+0x1480/0x1480 [ 48.995943] [] ? __do_page_fault+0x780/0xa00 [ 49.001985] [] ? vmacache_find+0x57/0x290 [ 49.007767] [] __do_page_fault+0x35b/0xa00 [ 49.013638] [] do_page_fault+0x27/0x30 [ 49.019157] [] page_fault+0x28/0x30 [ 49.024412] [] ? strncpy_from_user+0xaa/0x2c0 [ 49.030545] [] ? strncpy_from_user+0xac/0x2c0 [ 49.036662] [] ? userfaultfd_release+0x5a0/0x5a0 [ 49.043045] [] getname_flags+0x10e/0x580 [ 49.048732] [] user_path_at_empty+0x2d/0x50 [ 49.054677] [] SyS_readlinkat+0xf1/0x340 [ 49.060357] [] ? SyS_newfstat+0x30/0x30 [ 49.065950] [] ? security_file_ioctl+0x89/0xb0 [ 49.072150] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 49.078615] [] entry_SYSCALL_64_fastpath+0x1c/0x98 2018/03/02 16:00:53 executing program 7: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x8000000) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00007e2ffe)='..') umount2(&(0x7f000064affe)='..', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 2018/03/02 16:00:53 executing program 5: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/03/02 16:00:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000180001056897897dda91ac96514c2592e13f5600000000000000000a000000000000080000000086010d78c2372c1f8098046dacf9939fef64d5d88cc523d68c688c51342e9cf7db29a0815fdc49f790493bbbe961cae2c33d2dc76894a90a2cdd78323acca0ba9ff2cfc1be53eebae349210d304b5c79da6fcc13907e3474"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001300)) stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)) getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400)) getuid() getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001440)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)="00011a664900") exit(0x0) getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000001580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0), &(0x7f0000001600)=0xc) sendmmsg(r0, &(0x7f0000006400)=[{{&(0x7f0000001a80)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0xffff}}}, 0x32, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="03ec6df8b521157735694c13725c2ec887e9639d7d863f0f11255e51c9fc4d0f919f9eb6fdf9d156fb21e00617523072f58dd20eb3e83717d24bc15b", 0x3c}, {&(0x7f0000001b00)="fe988935f892652565ea0775f55b00a41d58ec5f1fe8", 0x16}, {&(0x7f0000001e00)="e3c773590723f266f419a8a42de37cec813226484c22c4abb4457cdda0ced0c24ba6743c10735a1e7a305997392f9325062169e2998d81d776bce083d050ee0719645fa44e591d23a59e44e5fe430fc00b9bae5287e0fcc0107c9ce5992671e9bb22d02ca572324bb15adcb12de95b315240ce9b8489c11dc5cfb810ace69d56df8e82dfad7cd43bc128c02a0942fb66f2c0410b8471681543967078694a8dc41c28bfc700da98e20d7e8961157eb637b5506d4d0918d8be3eaf49ba3961a180d7e8d0f421d18c305e76973c577db702462977fac35011951b6ef72e739ddb8b4acce3d72ead4aa36f2812679b6b91a63233ae", 0xf3}, {&(0x7f0000001b40)="ac2de1829a36c668be97", 0xa}], 0x4, &(0x7f0000001f00)=[{0xa8, 0x88, 0x202000000000, "2f77339f11f35705450c05d5a28399d5979f6e973a94fdf3cfce71d3cd02a7ad10f7e5117be1dffff09685e273f4bc5abff6c6df3ca17782e5f46eabae6df3e8bbe0f986a85730f062636414b978c4a1bb2a71bdc00d6e4b965dfa743b89797b952716d1e5db337550351c52967ef80b7323b8dc2fe0e64022a93ceb4752bddda3c35b18dd4cfbea88e1c72a12bf8373e4fb00d5ac05eb"}, {0x1010, 0x88, 0xfffffffffffffffe, "f35c32f362bd682f17deb86b3f53bb6feec55b63fb14ee3a4052d2e7bbf96fda29f50738d0cb16824998377c1f9dcde6aebe438099029e777bb8f5606209beeb8a80f318ddcb758743723148c5fffd9756f3d758796492b1a21e8687a3bf1de0ad8d2c4565e82928ef23d39711216f1e6f8645c570442002921b9774413997ce68f569b91b9b154500416660a0105b96480fb85c3d3cd216ef2f0e176b87227f25e0ce5431fd7826024d5a0acd5681db9ea76cdfb07b2357577d0cb8e75b408d3d5d98060d3033f74aa27651dc584a3ee0cd8b0ef64f8e94ca6575ead0ad8c31794421bfc86e681898661c6e17a2ace4bd28bbbd2ca6190d2d7f0b1010029233ef97ae2734e6e71fc8529b8f69246bbd5b162c5f98d5efb4e071bb699828afedc12f94f6e884d60cff0f0ae293a196c5bab877e6e54da0514372596285629834d86e004f040b6bb4ba11286dc9ac968207b33fba19b8645895c2fc925e44b5354ca6602561913d51f0526740c004619eb7955d20673675598765bb10ee8ed9716598fe4088c055b61d0112c5e8de15231935d840e7c9e5b9b42853cefb0ca101c87bbd1666e969b4998a65d57f2a1f387601f9a30bfdbed272b0fadefb6586f80f3eb95f37b5c02f5c2c1f9052bcf3dffbd5972c03000001681e7078f989684124f2486cedf6402419acd96aa72b6d82f75981c2374b535c8644148a61005d8cde43d013ee1d087c72413983d4b1bdbda5ad57bc96807c45193d8d2409e4b992d42cfc08920e2525d033083961a39bd2a59e5e75dc29a78048ea575ca071445a21d295c4e2d0d582186e8518e5f9479435ae1b063a63c341b364e126679d4c8adf3aa6a27882e77b364d2d3be61ab3a4fba70a5b3a4fcb7da3c239233a30df8b94bfcd2eec7eb8bef2bee2dbadbc758730a81898432738d06e136175cfa6caa0a30c4db50c5d51282be57118cdf9a3f8f4a0d3367bf99b0cd21f1108949d0accc5a2475f8b3526adf545480cff6b84f67e55032aa458b8534bf4a160c9ea8b5cd4658eb3c819450042cf7e11895420b050dc4f85a9c00c2f5327c445f1c9ab9262c5aeb3bfb07155a9e14ee2e1e2dcfc344b23818f117460f97efa20df153efa1b3db464edca77c7e8908e6a7c53239a605f3bf35721a2f08a451dd9e7edd41516c65e27e3444140e664596ffe4d560182dd90c16afbdd0202247f951a782d372be4d650ec22838c944ef34b4ad25aa7a10c993f776836c7edf2b6c564950775d38f9ef2e0115bcb8dada5ccc4d0f699430ca5b37b8dd0fc314c20673d46f14ef630f81da3afdcf2e296812a216528d254e2c6676d70b5e6ea2878d05c832ff09e54c534c8b84b8b5e3a60d10df53cc26223c3af95008ead13b056379bd9dce98f7d968ceaf90ed6545eba893fdf0da491ada5767cadd2fa29959d7a1e2a55e82b0ef3b66f1374a5b9b9fc446f100122945c69b9b17e82e406a4bf4a4767dbec3aeeaa5a375041d18c190f4ddcd3f53ad0b26ab865edccdfe5580988f4e595478ca9cc29e99745bb9d64afc4045570cc6f9889967237a1c884faefba6f5cd9344553f07ede737750443ba85347d836d2e583a06dd069679dc92272fc3004642fd49d152c4d9c8d06fbf52b1869ff67ac1331047a1c8791a4b6e40a463e092b176cd8d08883500fe86ab664066185db27fc1137338166f18f57c4bde8c76ef0080cfa843fe954ecec3417635feb10272a98a8b000849436ee4e985d9a02ed80d0823051b02e4ebf816bf58b04f410600d92a715d9b322ca7de9b5d389300a7fb0b0df62b2d4cdd6fee09aae6b73c2234a88ff456faf0a1f47c5cbc191e27adcc7c5dcbbf4eed72b782a4fb0bfb5cb5e5a413e184fb3efa38dc52e7ad937682fc99f5e6632d1aaed0faf646a92dc1496e624db2e75e9f5c799e361a9a08eafe8d2921d4c4846e48d4aa9d2ddd09d4c580e7f68d4808f53d371ce3f5b876986d3511099e88d3747314f2d588cef50539ec58e0f906c4df08c184c18ce13063d157e737259e8bf5dc777090f530993940badf5fc9a3b836153110de94c7f7e8fbc060bd261235504f385dd4b0f08ba22169114a63afba71f1cd9deebddc7f4f385fbb9369b9111df5fc39cf465226bf887c4dc28e3cd3dfe4bf0cd8c5dc94ae65e573e8ac5b8899015ac136be0f5ef58dcd4927746d02289b4c026596b0aefa2b2c19f4e340d27fb967e81259dcf871e3d3feb888c51f57d843f2980874b9892b4edd7d7ca0348c2c5f7eb7fb8bab8440dc07745d5e3dfa3a516a44cde88bd32fcc2f418919e885e9b8152dfa618b190d17c2efbd7fdc7c8c894ef681c2438793893fd2ac30bd0d124608bde8c385a5ec1a3047a514d7b032717a836e080d4e59b2a6e5a397a0493ac2a7cfbddd268760a8517fc08cb2060264c72f8cac3666dc85101e57b79affbb1974cb53d9357b461a28aac3f328dbca1bca850473f0c1f51ea2f29d38798342617cf0a0346c75ca0992cbeb1b718a38416a8a63ba32c960ff39cadb0671d4ce6b5a63293bf4f260d5b6875bd461f7a1f6d71d153a764df61e9cf17b730250f76e8d88ab8561a16cc4a6a4f4fb8a15de9e517debf9fbc08efbf6f3d39baa0b4feef35b5847b5cf89f4695ecb17e26123fafadbf08e8c438f5be9fdaf7a9b1b5a185b153b8514ae07c85c1398741a8a8a5604c147188938d579659eaefc6d4f241f2e3a027d1ef96d379d2167976fb745eea8f05b7c3a0892860026aac22f86812d67b12c8bd946acbc0069cd0226fcc2c8f8b259c6c8250499ca263454eafadabd01e4fc8680fbf7c48bad5660bcc826d80d6a73da71a2b05713b723a7779be0bce15353f9793aae4dffac0962077254c72309d1d0a84ddda130b85a77015e01a8d25fbb0ce37384404f037e933c9705df49ff2b1114e0c2c182eca99124b12fffdb880d90eca7a71758f09135e4f42e854d3b552ac49a011868106e06098012186d97c002a9743cccce8520a76b8eba4cc7c937fcf62bb50ded15aa53a0e3bbf531a8db5f741a00c8736e6aa19326576c8de1c5da7f4fda11cd3f547af3c3f272685e9e4f8a7d1cc421fe63be54358326a726aebc063a483ab519d19c238c16b4a6947c06f08ae4a9fa5d74d8cc69d7fb723599b85f0912cbfd8983b59810b4d7f6f323e4dfc54cd78977a600c1777419a393a7400e1475379727de136dcf1e3f85e62df9705dbce09ec8dc0b57aa1d6b305f5b5147c2ed5523a343a9bb3244fc96e0d7085818e62f2101351c7d03c2c8d85f0bf163c008945ea6bb0982f7b07aaa9dd8609c6b0aeb7c56efd27cfedcea74d00c0e52d1b65a09f6291ab927659b85ed7fc1909e9393e4432bdf9031c17c92c15202cc0a737697998ba27c29fa14afe0f52cef57016b8548fa1c4b42ea930246e351ad7a28adb9fed16d028a84e4f52967378bec0480c6c22aee90d26243f044589a00096903c7f58a1db9942486720f7e648b903eb1897031b3fd57870190a723084a7fd6cea7a9d80f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{0xe0, 0x1ff, 0x3, "eb87cb6b09aceff51efd58b3a0947f15b4df0df9c268e520ae607cd1ded7a450d21288c4462567c1a48d7637d8b2765484f4591b1b1743110cf24cfcb3e64b9b8cf4e3f73e1e2a82ff628328d0e46388dfc4467644a21a83de713440f45a952899e84e17207bc8079c34ba41f167968fa7cac659a6f1851ce42f536399afa15842ce59b20218cfe216764f879aa066b5c67c1e053dd3d96084326974f816ed083794a877f55d97223c8d2810a216b3f193eb1ac10ab47ae101ea3f35408e32133467a060c7a7df845cb53e4ce2aa"}, {0x78, 0x88, 0x5, "611000374ed2823d603d2735972788277ad76ff208f2df06e8feed5e40bc463d5d48a9ca8d517f082cbeea5de24fe7d87e6518ed5b3c41b58a6eb1b7b35cb3765bac3873e68ec88dd0a100de8b9a631951ea1f92927cde2aa7224cee44b6de9a58ee5b726b1a"}], 0x1210, 0x4000}, 0x800}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003140)="b02aa6721af70f9431e7d8ec63068ec31e576f3a49db79499fd51ed43f744cc067dfd291045573f0ebc967559ad672fbe533de7a030c1efb5d67bf772cbdd8cf1b004f57bd913e5224a7bc8fafbe80", 0x4f}, {&(0x7f00000031c0)="fe31f70b6f4670b1daf69a662860d22e3af0e3989094f5b39a6906dff1a4bfc23ee33014b2d37caf1aeead0c03aa66c7b98e3748230d53b890ca39a6e3fb17417c9c61997bb4f3e4d5089815c43b9be8e1e63940d86c6b3b0e7a25ee", 0x5c}, {&(0x7f0000001bc0)="488b4b01d724c3872d142c152994f2587afb04e6dd2ef62bd69c6f9e0ec82aeb9857cb4fe9cffca33830a07e7c", 0x2d}, 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{&(0x7f0000004440)="e683ebf2e5a3decfa38d27f57d6d76bd03e6767ed935ed9bbb34bb5b1bc289ed681037dc65f5c2057d32468c34f35f787b903f4b9f5529be07335e806c2633a170fea567bfc019888013b2206d3713ed0c10fe9944fc3c7134da4655209feab71ae58331ae803e34cfdc40b30c", 0x6d}, {&(0x7f00000044c0)="ac4608827e015a7fe592c08b35ae5b1dcb52e834ac9d6d2d60ffb73589117e1b290d76c21768783ea23048a5c94b1971b8dbc9e2762b4d467be8", 0x3a}], 0x4, 0x0, 0x0, 0x4}, 0xffffffffffffffcb}, {{&(0x7f0000004540)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e24, 0xdbd, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}}, 0x32, &(0x7f0000004800)=[{&(0x7f0000004580)="30b6e76785f12ef2d68a4a5d53543a92118c2f152aa79c145cf3ef41b604a7c030a64f0099e2f0eb2e70e13e39cbea7d6367afc2e8950046e08946e24f243d6e63027225142e3c3925743d54c5a4bb558b817cb8c08009d814f1f9c57eb36cd8f63853f83b95e06317e7a6659ad9a3bf0fec91f18734748c2d997249c00b4859b47eb1e2f8d67a23d87fdcb4e54c87985fb694cade38d5a58056eb439a7ef51713146a6d511bae080d109178cae57f7c428a8c0c915a3e811ad890e74b66384e0211e721b00c0d49aa3b1057c1e6b416602b5f", 0xd3}, {&(0x7f0000004680)="50c7e2cd72d3f9d68ae1f4b0bfc7a55cc510e8b3647f824e1c8e2caf5ff6e007b474ddb6e21baef7304d80ea679d4727f8e80b6d7b3f704d4095e008024967cf23e7e1bc7150865d0f2ba4ee640ade", 0x4f}, {&(0x7f0000004700)="329eef085016b24de204086377328ddc12b3960bdd5231b3fd9dc7d0bc3bb932a36b753a3cd8ea10ffecc82268a8cb7977805dce0ff20b4db22768de5bff15cc3c36b2c533f262cc21525be22b399c196584f13edd23d31196a6a5856b6b2674d02fc0e9f58e0b4af9b06aeb5b16d7badcf8551e0b11a844c503289e01342008f7ddd9ded7586acd206615b97c292d6ba42e1cc031feb0ddd38c8d4024d109cdcb725b612eb086351d5334854295a1ee41dc25eaee1d36fc92fb1fe2a96119cf355aa258a78155f45533dde56c6413892510a0e8ee900069459ca3", 0xdb}], 0x3, &(0x7f0000004840)=[{0x38, 0x84, 0x7fd3892b, "49cddec8956d73d0421adbd37064a8c6667678364ff6c2104dd54479644051b65644861899fd2492"}, {0x20, 0x113, 0x3, "1549424cd7c18db4a0d9"}, {0xd0, 0x103, 0xffffffff, "7776015a1c823798e42fa2af89ed99fa6c4e0aa72c624645dfc3b497f385a7b2e1992aa107eaf7098c52f9aae2c51b8d0593f4d37c16efbe8ffa0e5448530127bbb0b807cb44b249b85cb2dc11704514f4016d9272d0b6639a5185a457c2b429e10bced3a3550cd7a6169f69b2b8bf0dcebb16c225ccd8539ce2781e31ac067d59f90cceaaefbcce8fd1d2e5683b6c1c12195b029fd469be94f2b1b4ad889aee75b5b08e9c42004a0b69484752be80c19233213161b87680e588262f7e"}, {0x10, 0x11, 0x8000}], 0x138}, 0x100000001}, {{&(0x7f0000004980)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58, &(0x7f0000004e40)=[{&(0x7f0000004a00)="09f1c634c78617d88f8220cf1b03453502761eeae2ddaae6d7f765f64098dce1951500f651f7c1b5776fd04ed0770e51d7c1b08c1ef8d1c9e4f241cb6ac3cc78ec32eb16591081dc28bf5b2d8a7272eace27be75a360d951d1a27ab7b938d90e95b571dd70a12d419b9fd125adc9ed5b56caca900185a59231eb", 0x7a}, {&(0x7f0000004a80)="b555b135807e1a84dce9bd9451d07c857e1d688b0230e1a46d8ef16093d002c506222e2a01f8caa24fd12491bffaf3e6f8dd6efa4168e48a5820d7ad1ae2015db639b67ef9bd2dfc3ff549146737671448182fc2bd91b2e8cd9091cc4e9488e6071020b12023c571802925efaff352301195490c72c84b0187d5840a24d2ac66ca2deb54eb707dc6907d167fdc09fb70a8994c209aec9b274d96bc717be82aa2240f597913e8e383fe6c02ba87c0e5f6f6aade7884078c5f4f974e66dbd41c3716395f369aa49f79228c6ba20bfecd153bce6b93de63aa22654fd39129fd04", 0xdf}, {&(0x7f0000004b80)="cac4294112add70fa1856c374594f7056e1e8f18aafeb42a4862baf63c7819e67eb6466e9bc2ca79befd1b948c0778164e39e1d72f08071ed7560b9ff9fcdfccc4fc2c3f9a23664b1f6f8a8a35d8edbd10af8024acdb90bddcd6b786937609d6b66d680996b1378b7fdc876521ad460ffff21230d6ce9e4254ea4b81faaa37caacb3804761e8759cf7729c9b2238def3dfb6", 0x92}, {&(0x7f0000004c40)="89d57d308df7e10572181f0865312c8591faf708042e7d16f27d9b2398bdbd26d1d8b833ac8f2fdbdfa9cfda662d3fd14f9923c13c0b71210a856ca26f1ac2c25a3aa104bffe36dcb9219d6c7690669f", 0x50}, {&(0x7f0000004cc0)="9418e660c0e49118140516f04a71cb932d4ec4438aae5d706bcf61487485a59871a87c28621449cd1fd8d700c69f5ffd90b4b9885c639d3bd58fe14fb4a419a04fabebfdda2ac68a4890f4cf8d071f28e1c24b87e10dd557713be3c62614c34661189fb37ecbfa2786513eaeca53fe10c7c72570402c05ec9125971e443695894c32eb1d72", 0x85}, {&(0x7f0000004d80)="b923d3c312c333d327b2bd30120e725b00639cc13473914b5bab87ffe83c1bfe8028543237b5b0280656038e58066d9ee73e002109b8301b2c244f551fb7dbf95811fd77607395691c5317dfb2485f184f33d5d917b77a54", 0x58}, {&(0x7f0000004e00)="ae7cc1f76742f3f1e80928ead0843767b452095a06aaf18d", 0x18}], 0x7, 0x0, 0x0, 0x40090}, 0xffffffff}, {{&(0x7f0000009f00)=ANY=[@ANYBLOB="1800007b00000400000000000000697036677265300000000000000000006e16f00ecf781838aef1a71f614fd296bc5b5a013c18430331842b2f485308c86c3fbcb62d6acff11963dcf64f02501e011cd0c29510a696445a21399df8d3020e1b52db71a3c49f176082def0ac2638a17578a5266c2168e167f26bd6bb8aab26434455a6"], 0x1e, 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{&(0x7f0000005080)="8841c591d648ba3769c75a04b7733a9c35c5d4e70fb1b89cf15146b9f4881bfc4b21308e28d94e452649eea79152dc074fdb918ad9f1a9f544c0968cd350f8cb509084f49f926fcfda391801947217119f87d660ecf99d597bf2eb0ffa78fcb7cfe9fb6b19365cd5825c9f2f8a9b1cb276609b5777e6b445e828d7b13c6df4d7c3ee58ddd41f9863fe0475d5f2da2e133c31f95fd8e502d9736b70fb21663a7d93e8f57a0f55d5e342723acef0d6513a98520ffd62b72d5c42647d880575eb2b8cf1e05552687ae6ae79544b6af8d97872b17df99ec4e17a1fc74302f491b629e67bac56419132fc62f32f61b1a81c2bd76a62f8e02b6eddba", 0xf9}, {&(0x7f0000005180)="27518085d99b3ba3ee116aa9177fb2721ab62b1305e33e4e2e2ec6cc4dc862a99cf5224ff58bc7e87f4c53d14c46bf694ad5766c7c1d170739f4167c9984123b1ed8e2668b8932d68d414d00c63dd8f216fb2d24b4fcc9806ceef26a1e", 0x5d}, {&(0x7f0000005200)="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0x1000}, {&(0x7f0000006200)="adf1c069a03f8eed747a67c302a070b366d554fec7996a54fd6a9302fc05ec730c9f95a8318fcf89246df83588557632d815b1d940dbc192ed08e3780169a613e382c9c2479f74493ce3c6e501ffef6611df57be216925c671c8ab8af113c2ba8f3913b7c87b840cfb40a0cecd1e0f8bbee81eeb919e798d", 0x78}, {&(0x7f0000006280)="e015644d13ee3a144b7f9dce8afbe11c078fcf2d0648988b53fa83afc50cbe6ccce0161ea92895842a5bdb24b26b7c0de16e57c5c4bdfa6c63d5076bf5a57c1028e27666c67c6c1c60d75c7b9c325ab79da9fa08cdfca393efef22aec49f65e44ca030a28dc6a9f363cbc1d2caa6b09ea66676aa72048c1d2d64ab1a27dee6a3d53078629226651c863ee5d60a2510873f62446056a6833db23133fc7804f9e3a5fa74d87420a6593873790b0881084161a775973dd88adb0d30d12c5368ce41ebebec84f666b2800f56b8edf969cdca552b43a3017e3eb7aadf7c818ed8ea847c182e", 0xe3}], 0x7, 0x0, 0x0, 0x40000}, 0xfff}], 0x6, 0x20008080) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006580)={0x0, 0xb3, "97549e6d6072e555f09fa383a1b2c8e30f063a51067da03f86b78e30ae9be657bad4225e2f66b1efdb80a616009d4fa54466ac4025e2eb2a141209f3957f5822c772b7c96a99d656cdfffd5d4baa9aac7c34b3df39452a3b330304606eb04637ace8025284fb35db70aab86e5bd8d6a96ccbe1c8c431cd562591395c726905b0bb36ea64dd35a47d9fb6b61bb4ca2cf119d9e0164f4285de515a1bf59424a0e1f2e617eceb72351caf6fff204a1f0b6e025351"}, &(0x7f0000006640)=0xbb) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000004ec0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006680)={r5, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xb, 0x9, 0x9, 0x9, 0x1}, &(0x7f0000006740)=0xfffffffffffffe10) getpgrp(r4) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) getresgid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001100)) getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) fstat(r0, &(0x7f0000001a00)) fcntl$addseals(r1, 0x409, 0x5) 2018/03/02 16:00:53 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fremovexattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/02 16:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e66000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1e, 0x4) 2018/03/02 16:00:53 executing program 6: socketpair$inet6(0xa, 0x2, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x101, 0x508, 0x401}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x7f) mprotect(&(0x7f00009a0000/0x3000)=nil, 0x3000, 0x4000000007) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/03/02 16:00:53 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000040)) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=@newlink={0x2c, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x2c}, 0x1}, 0x0) 2018/03/02 16:00:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000160001000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0], 0x3}, 0x1}, 0x4000) 2018/03/02 16:00:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x12, &(0x7f0000000000)=""/59, &(0x7f0000cb1ffc)=0x3b) 2018/03/02 16:00:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/33) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/28) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82800, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 2018/03/02 16:00:53 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'erspan0\x00'}) tee(r0, r0, 0x5, 0x1) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/02 16:00:53 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000008000000000000000000000000004dfc000000000000000000000000000000"], &(0x7f0000000040)=0x23, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40012, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x235d, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x32) dup3(r3, r2, 0x80000) 2018/03/02 16:00:53 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='map_files\x00') fchdir(r1) accept4(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="f100000000000000000000000000"], &(0x7f0000000180)=0xe, 0x80800) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0) fdatasync(r1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) 2018/03/02 16:00:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_settings={0x2, 0x0, @fr_pvc_info=&(0x7f0000000080)={0x0, 'syzkaller1\x00'}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x7, 0x1, 0x4, 0xa284, "726b28b7683c2ddbc2abb65bf15d3c6e9863ec1d8c393e5d6ff3194acec4fcdabdf1da76ca76806e4ed1cc48080ef6f69afbe06849291e7af31de2e0919224", 0x4}, 0x60) 2018/03/02 16:00:53 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x2c1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) r2 = socket$inet(0xf, 0x80007, 0x5) sendmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000008fef)="020800000200000000ef37ca227685e91b", 0x11}], 0x1}, 0x0) 2018/03/02 16:00:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00009f9ffc), 0x7, 0x0, &(0x7f0000313ff0), &(0x7f0000a0f000), 0x0) 2018/03/02 16:00:53 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="00000000b8cd3d9d5a18d0df36000000000000000008e21d93d6e20963e9b96088c3f100800014ed4cb815cbcde50b651a27c8fed01520735b3b501d73ad77fe2d07b65d5fd7c4bd2b63d22da74ec0211919e748c5e70e9f9470e4bfa7c96557dc6589aeefe71bc31648c9809244b33ff4afcc28387ca3fe037a2744182978cc2eff1c7ee9de6cc6dd160c3f783a9f814b659ab14394b2a25f1d9143c7079408f1"], 0x235, 0x0, &(0x7f000005af7e)}) sync_file_range(r0, 0x3, 0xffc, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) 2018/03/02 16:00:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r1, 0x8000, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000000200)=""/152, 0x98}], 0x3, 0x0) lseek(r0, 0x0, 0x3) 2018/03/02 16:00:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c90000)={0x0, 0x3, 0x100000000004, 0xffffffffffffffff, 0x0, 0x0, 0x100000000000000, 0x40000000000000, 0x0, 0xfffffffffffffffe}) close(r0) 2018/03/02 16:00:53 executing program 7: getrandom(&(0x7f0000000040), 0x0, 0x2) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x3fffffd) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) fcntl$notify(r0, 0x402, 0x24) 2018/03/02 16:00:53 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000860200000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ca3c17a7c07ed99082f15789a0000480ce9ac1f422200000000000000000000000000"], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) fcntl$setown(r1, 0x8, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/65) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) syz_open_pts(r2, 0x400) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x7f) write(r1, &(0x7f000000dff4)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/02 16:00:53 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7f, 0x2, 0xfffffffffffffff8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x40}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/03/02 16:00:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', @ifru_map={0x3, 0x4, 0x4, 0x2, 0xbcd, 0x7ff}}) [ 49.350452] binder: 7257:7269 ioctl c0306201 2075afd0 returned -14 [ 49.360780] binder: 7257:7269 ERROR: BC_REGISTER_LOOPER called without request [ 49.414872] binder_alloc: binder_alloc_mmap_handler: 7257 20000000-20002000 already mapped failed -16 [ 49.421691] binder: BINDER_SET_CONTEXT_MGR already set [ 49.421698] binder: 7257:7280 ioctl 40046207 0 returned -16 [ 49.454564] binder: 7257:7280 ioctl c0306201 2075afd0 returned -14 2018/03/02 16:00:53 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x6, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xff, 0x208, 0x7fff, 0xfaf9, r1}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) tkill(r2, 0x25) 2018/03/02 16:00:53 executing program 7: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000200)={0x1, 0x4}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e21, 0xe6, @mcast1={0xff, 0x1, [], 0x1}, 0xd9}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x131000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @empty}}}, 0x8c) 2018/03/02 16:00:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3, 0xa9a4}, &(0x7f0000000100)=0x8) 2018/03/02 16:00:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x3, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x88) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) r1 = accept4(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000001c0)=0x32, 0x80000) recvmmsg(r2, &(0x7f000000a000)=[{{&(0x7f0000000240)=@nl=@kern, 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/25, 0x19}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/86, 0x56}, {&(0x7f0000001600)=""/29, 0x1d}], 0x7, &(0x7f00000016c0)=""/56, 0x38, 0xfff}, 0x9}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/182, 0xb6}, {&(0x7f00000027c0)=""/12, 0xc}, {&(0x7f0000002800)=""/242, 0xf2}], 0x4}, 0x1000000000000}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002940)=""/208, 0xd0}], 0x1, &(0x7f0000002a80)=""/39, 0x27, 0x68c}, 0xffff}, {{&(0x7f0000002ac0)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000004f40)=[{&(0x7f0000002b00)=""/201, 0xc9}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/109, 0x6d}, {&(0x7f0000003c80)=""/114, 0x72}, {&(0x7f0000003d00)=""/19, 0x13}, {&(0x7f0000003d40)=""/74, 0x4a}, {&(0x7f0000003dc0)}, {&(0x7f0000003e00)=""/136, 0x88}, {&(0x7f0000003ec0)=""/67, 0x43}, {&(0x7f0000003f40)=""/4096, 0x1000}], 0xa, &(0x7f0000005000)=""/81, 0x51, 0x10001}, 0xed0}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000005080)=""/253, 0xfd}, {&(0x7f0000005180)=""/7, 0x7}, {&(0x7f00000051c0)=""/95, 0x5f}], 0x3, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000005280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x1e, &(0x7f0000005700)=[{&(0x7f00000052c0)=""/208, 0xd0}, {&(0x7f00000053c0)=""/227, 0xe3}, {&(0x7f00000054c0)=""/163, 0xa3}, {&(0x7f0000005580)=""/26, 0x1a}, {&(0x7f00000055c0)=""/199, 0xc7}, {&(0x7f00000056c0)=""/38, 0x26}], 0x6, &(0x7f0000006000)=""/4096, 0x1000, 0x8}, 0x200}, {{&(0x7f0000005780)=@rc, 0xa, &(0x7f0000005900)=[{&(0x7f00000057c0)=""/26, 0x1a}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000005800)=""/215, 0xd7}], 0x3, &(0x7f0000005940)=""/147, 0x93, 0xffffffffffffffe0}, 0x6}, {{&(0x7f0000005a00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f0000005a40)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f0000009000)=""/4096, 0x1000, 0xcbec}, 0x3}, {{&(0x7f0000005a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/231, 0xe7}, {&(0x7f0000005bc0)=""/171, 0xab}], 0x2, &(0x7f0000005cc0)=""/252, 0xfc, 0x80}, 0x7}], 0x9, 0x1, &(0x7f0000005dc0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003dc0)={0x0, @loopback, @empty}, &(0x7f0000005e00)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000005e40)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/02 16:00:53 executing program 4: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000001040)="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") r2 = fcntl$dupfd(r1, 0x0, r1) write$evdev(r2, &(0x7f0000000140)=[{}], 0x18) memfd_create(&(0x7f0000000000)='\x00', 0x2) 2018/03/02 16:00:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440001, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="ee010000100001000000000000000000fe80001a0000000000000000000001bbfe8000000002000900000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/03/02 16:00:53 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) modify_ldt$write2(0x11, &(0x7f0000000040)={0xffff, 0x20001800, 0x0, 0x0, 0x1325, 0x3, 0x8, 0x7f, 0x3f, 0x4}, 0x10) 2018/03/02 16:00:53 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000bc0)={@remote, @broadcast}, &(0x7f0000000c00)=0xc) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = memfd_create(&(0x7f0000000000)='user\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f00002c0000/0x4000)=nil, 0x4000}) sendmsg$nfc_llcp(r3, &(0x7f0000000880)={&(0x7f0000000080)={0x27, 0x5a28cd36, 0x100000001, 0x2, 0x2, 0xfffffffffffffff8, "4687adccff1dbc8fd18aed77b6a50e9450f1e1a62d2f8b191516f8d806f6afc5521049500f682a58107bd677039fdc62c4a93dd37725fa7276c70325eccafa", 0x1}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000100)="55ac2bab55f071bbfe10bd3d0fff25608ecd2656dc1bf582dbd53791efcdf470e6376a925c3a7f54ce1b12e82a50c3542b8c9dda25499e96cc181555600851fcd050b39db846e155a2f8065612ab007a0c6106b1ead96039d71af165872d6a24f244b4d4f41de2d0f82e2776366073298b85b0973ebfbd03b7cb44a438bacd4848e0134f50627919357bab0cb5474a278a96a8eb06f43d1aefe983b2aaaa9dc7f0be5cbbcde244694377177fe07ccb2c96d8cdbc20a0247765d33ad8ca284b74f8b8a6a515", 0xc5}, {&(0x7f0000000200)="8e84ed733232ee0ea5523107", 0xc}, {&(0x7f0000000240)="c6c9f90237dbb71760c44c534a02944152970653dcbca2e710f5e60c9e7a6cdd1e3e966d63e3017413c74374d19f5c8786db0310086fe41eeffb5441f766321e20b09f7793c3fadc55429771a81924ebabd7264de0589b0dd5d62c355b7cbea50fc4c2f78e78b08b4035ecb3e91bb4f3ab717caa91ec2a491083a91fc2ff424f6f51c17b29", 0x85}, {&(0x7f0000000300)="0e063f54f076331f83", 0x9}, {&(0x7f0000000340)="bf3897c48be7e0d132af6d86bcc2b4aa435de6dfffdb979f23efe013ba5fe7320ca89cf285415a9d55733be76423a9ef2cb9deb50d5ab59aea12275e475f7c31f4d69d43f3c156122db707c1ad25e9ce9d598b1f2dd60b57a6ec35cf557a48b2fe64e2fbd2d09a4695352d747eb5bb0231b473983d530d7f7faec9656b15a60fa8a895502316ee1659e5bc425cf3adcfb0db33e69f672e9be0f5cc4d9c80cf99c4f2f73f34849d76d53dd630d006fc1686ca568f1db11e0cb8e3128253a9d4c6bf34c885a4a10a85ceb186bf11fcf1a287ec9ff1a2ec1d3e008445d75235a8afa124bc37b6840266305e2ab01edae0756c52", 0xf2}, {&(0x7f0000000440)="972a7cd5d9554b6e5433c02b4fd139666a083366ce2117cd103a78abce9470", 0x1f}, {&(0x7f0000000480)="59db50b8691900e2f64209795e70cf094f9feccaaf8dba3803fe7dfe25bdf1538e92566ea627d8a0ab05fe9224bf34c7b95a2fa64b18d84820c0b6090fc802cb212b7a04716bdcb5ca07b9c7cb8002558e4934e32c9dcc0d15384b69caa987338d9ee28f75497dc5e12fd437ac60804d859e350a1557b56b5f53c1ff922b47facdb4b606174177103e37171327f3b2c61c325b32b9c2896d3ca446fe982dd0095dd0116e8de47c4659128a9a743e89c10cc0c3", 0xb3}, {&(0x7f0000000540)="ebde071973cec8f60f7f9c056657d818b31b006494f8f564a842d9b3e1044a9fffb2b571743e1c0508beacc94b45da02fe8638a5b6e38574c2b63e8626d017d1bb7d8c75e460a3e3943443c04bcbd8763b3cb9bb129ff9afed0b36882f088613e6d8a5f2bb040007d7215a4a858ba0b3cb42aee3757a279011e83b64123c7630a66a280ffcc67abb7fc842cdf8af201d7f375c71137fefa1d354e9abf35d2a71f8289e69754b17aeaa7fdded2e6d24c340572cf54745f305bd2fc88e2af456ca5daea16ed05b8d15616ddb021f884732739e15e89148979cd61f0950dfe16d0ed9ee9cf90cd4709e46", 0xe9}, {&(0x7f0000000640)="d274d94767891804b5eea3abe19300a0a3a365469c026231015b443f0e0c7bdccf8c3f72284f56f4ae291c765d4633968b1bc03c945b100eae3344d3284a47a9074ec2f917ec9b32850a383114443c42493f2183b132cf8c35bb3caedc04df685c92deb429530f27613ba3946c6939d64d451a7c5e364d39ab5d998b99a090f854c6308ccbea390e", 0x88}], 0x9, &(0x7f00000007c0)=ANY=[@ANYBLOB="c00000f1000000000ff2ffff2bf5ffffa913b739eb92c29efb9de93b4c98b421ead17634c6d137eb9071d41de1145fc987adc5fcabc74371db06000000cb29c2b0ec50eafe1db27e785a2b73466ab1f710bd5be5999a7ea3fd59a66d0800000000000000c6d45f0bbcbed59e9b57609fa14034cbe353d9ea8eb9a4b3d4a0f1a19cafd2065706e534962e3c00576d5468c78d3f8633db901ac74360d692f19f8f59bbb589c05814e7593ecd4a4122d77e0b6b4e46c5466cc6db"], 0xc0, 0x800}, 0x44) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1163484020f7c8a0085b289b2f", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00004ee64e)}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x101, 0x5, 0x8cd2, 0x4, 0x22}, &(0x7f0000000a00)=0xa0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) setgid(r5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000c40)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000ac0)=0x6c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) [ 49.458892] binder: 7257:7278 ERROR: BC_REGISTER_LOOPER called without request 2018/03/02 16:00:53 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/02 16:00:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/02 16:00:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="618cfa722f63087272676e7400") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8402, 0x0) fcntl$notify(r1, 0x402, 0x2) 2018/03/02 16:00:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)="84a1d0ea9049bb960a59d5f520ab1c32d2c27495242ce53b402100adf43e972d94e534000000007a102f46ab75e2c22b03a50bf5dc00ecbd784022e84e13e822900478922a543f56cb4042da2936a94ce60565c00400000081f6a70000a3c3616312733990749b3b4c466a3efbba019a04961c7c7846e8d9e82ef5a257c977c96e70e853bf77ae64ae90c897a15a4447", 0x90) 2018/03/02 16:00:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d6000)="8902", 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xffff, @empty, 0x2a0000000000000}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xef}], 0x38) dup3(r0, r0, 0x80000) sysfs$3(0x3) 2018/03/02 16:00:53 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xd6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x2}, &(0x7f0000000100)=0x8) poll(&(0x7f000065dfc8)=[{r1}], 0x1, 0x5) 2018/03/02 16:00:53 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) munlock(&(0x7f0000000000/0x400000)=nil, 0x400000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/02 16:00:53 executing program 2: r0 = socket$inet6(0xa, 0x20fbfffffffffffd, 0xffff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x24) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) [ 49.495026] binder: 7288:7295 ioctl c0306201 20007000 returned -14 [ 49.554460] audit: type=1400 audit(1520006453.893:25): avc: denied { getopt } for pid=7322 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.559842] binder: 7288:7323 ioctl c0306201 20007000 returned -14 2018/03/02 16:00:54 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000046f000)=""/122, &(0x7f0000001000)=0x7a) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="7f000001ac1414150100000009000000e0000002ac1414aae0000001ffffffffac1414aad37dd460bef98fcfabac1414bbac1414bbffffffffda7c44a3"], 0x34) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x206e2d, 0x2}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000058f000)="440d05031700ad031d078900ec", 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000000180), &(0x7f0000000140)=0xfd23) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aba000), &(0x7f00006ccffc)) 2018/03/02 16:00:54 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b1ff2)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000c8c96a)=ANY=[@ANYBLOB="01000000010000000100602000000000000000000000000000000000000000000001000000000000000300000000000000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x46) 2018/03/02 16:00:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x5) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) 2018/03/02 16:00:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000b1c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x43, 0xffffffffffffff2e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x100000000, 0x100, 0x7fffffff, 0x3, 0xd0}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x8000, 0x2, [0x9, 0x2]}, &(0x7f0000000280)=0xc) 2018/03/02 16:00:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)="16fd668b3a59d93e94c51df94798660d63cf4fbbc4bc4413db8cb29cfa1e9f5913f3638f0ffda99d7bf8e57e674e745a0c0dbcb16fdd8963fb6cf8d2e0de3cd14eaaa53819684afac8d3ffa9be65b9a8810239646c22fc3fb7dbad9389b17b86489e6bca1ac0b3b2654c791b5b31abe005a84b0ff17bbc1cbe8c238c24aa64fae856502601d857bf85da32ae53d7580e08908d95627875b8354674853442145f1e8f9608102ef60a1846d2947efd42fed78b69be6e87a953d5dba30bdb744b5f03940600db5835b902fb8e9fe293cecd9f") setsockopt(r0, 0x10e, 0x0, &(0x7f0000f67000)="9adc01ce", 0x4) 2018/03/02 16:00:54 executing program 2: clock_gettime(0xb9629258f49b36f2, &(0x7f00000001c0)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000000040002, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x9, 0x3f, 0x1}) setitimer(0x0, &(0x7f0000746000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000916fe0)) recvfrom$unix(r1, &(0x7f0000000080)=""/131, 0x83, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="6d83fed505696c653000"], 0xa) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x0, r2, 0x80000001) 2018/03/02 16:00:54 executing program 4: clone(0x0, &(0x7f000052cf69), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f00000001c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x6, 0xdd, 0x3, 0xe2, 0x7, 0xfffffffff44d932a, {0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x0, 0x9, 0x3, 0x2}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x9}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000000, 0x4) r2 = eventfd(0x6) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)) 2018/03/02 16:00:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/02 16:00:54 executing program 3: r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x20000, 0x120) fallocate(r0, 0x23, 0x0, 0xd) 2018/03/02 16:00:54 executing program 1: clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) r0 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x2010) 2018/03/02 16:00:54 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) times(&(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) 2018/03/02 16:00:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x8, &(0x7f0000f54fe0)=[], 0x0, &(0x7f0000f52000)}, 0xfffffffffffffffc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) [ 49.677242] keychord: invalid keycode count 0 2018/03/02 16:00:54 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000600)=ANY=[@ANYBLOB="00fffffffffeffffff00", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f00000008c0)=""/33, 0x21}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001140)={0xa, 0x4e20, 0x0, @empty, 0x800}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getpgrp(r1) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080)=[], 0x111}, 0x9) syncfs(r0) 2018/03/02 16:00:54 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="59116112e191fdb10f97716966c8ec0cd5253309a3c4e5746af7526ea9e024e6c8dca01f8e60f64ed2a602a6928f3b17211c6be3f59a624bf5785cf14ba5e1df45984fecb15f4077bd14f94116b86e1ba1cba8e5", 0x54, r1) keyctl$clear(0x7, r0) 2018/03/02 16:00:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001400)={0x0, 0xa0, "94f4f4bb2d3ff87a24e3954a51f640d58ffbe59eaeb803c100cc358ea7f6e34939717195cb9fad7e8d3121e8804b2195e3e1623766e9a64caf456d4bbb1ff3d5b9ca330f352bc8519f62d7fcf2b5d55018ca6ffea9d319a65583b8b6b54fdaa232dc42a7339525e5148dd39181e776abe6c21aee261df082f5fca341f265a5243bfaf9f1f452bb4d1a5b6b3d1f0c7aedee523be72e0732f77b412068ea235bda"}, &(0x7f00000014c0)=0xa8) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001340)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="9e900ec14bb57e78c88aa910bfa1815fcd8d8de4328f42442bfd36bc389d79785fca34d842babc5f848e47b7f1728ac52ddbaffb2a32e38e15ac7a6ae3f8cb982a50371fd70a7edbcbfc2a632276d7c83746d52698ebf8f1de8f787adfe9618b728143624445a5d258a34027ae13335c498836e0042fc4ff337ff13894a733ee8466d7932787f68ca9744b5429304c6d5c172f29c7190da390cc8cda230c986bef5ddaad7de47b2e2f7756337879b4044d22c9e87fa34cbf890f538b91a8eacde6226e3c4cd0190ecb3405f63068a991fe4f09eaa67e2cb1944d8b6e8ca85cf80aed6377b670a11c0d4349b5c14b49a47ae460bd41d99808f2", 0xf9}, {&(0x7f00000011c0)="c2b94b59809bc40329dfa158cd4b20ad71480ea358ef2fab99d8c8b94593f76fde08c0e8bf309409fc290651034d39469cf8a35c48ac676486d68b2035dd3dc85cd8af659e125072229e7ce5d0d08ccdd45b9ce7645a0f4654b817b7576fa87fb36a48340f235ef464b5ac4fc481172feb46a632b951576150f25ace", 0x7c}, {&(0x7f0000001240)="8325bff08341c903a469c2102c17937e1040eac9b226a608b6b7f167c2e2bbd85edd565dc66fb00e23a08578a4ed103503ad47c05d0ecadd329e9bbc640e456624003239ee7296bdf4b59b6f1001acd7180bbba30d6e4efebdf0427971ff5ece512b526c495838aa796ac33403a3c8980bf0803a25928a9bfd68dd9fbff6a59a4f7d82ef3ca442db3cbb57ac326b4368c188b2806f39e90bb1a18222d862d22c014ad876d6ecd452eff6886d94c04479f62299972ed54176c46cc4d2c419405daef930590a84c7a8d11bdd690e7968e826d7876669bd9155080679d975da590036597934949585f569d0910a368f7fe119b83e", 0xf3}], 0x4, &(0x7f0000001500)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x7fffffff, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x95a0, 0x9}}], 0x90, 0x4000000}, 0x4080) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x404000000000003, 0x0, 0x0, 0x2000027c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socketpair$inet(0x2, 0x0, 0x80000001, &(0x7f0000000000)) 2018/03/02 16:00:54 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x3}) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/02 16:00:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000006) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000180)=']\x00', 0x2) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0xffffffffffffff1b, &(0x7f0000000200)=0x4) 2018/03/02 16:00:54 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/171, 0xab}], 0x1, &(0x7f00000001c0)=""/94, 0x5e, 0x6}, 0x40000022) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000280)=0x5, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x1}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000340)=0xffffffffffffffff, 0x4) acct(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="020053070000"], &(0x7f0000000300)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0x9}, 0xffffffffffffffdd) 2018/03/02 16:00:54 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x10) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x8, 0x1f]}, 0x8) 2018/03/02 16:00:54 executing program 5: r0 = socket$inet(0x10, 0x8000000003, 0x100000010) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x10001}, 0x4) 2018/03/02 16:00:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x1) accept$ipx(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x4000000001000}, &(0x7f0000000700)=0xe) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)="06", 0x1) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x6, 0x80000000000003ff, r3) syz_emit_ethernet(0x15, &(0x7f0000000200)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@x25={0x805, {0x2, 0x1, 0xf7, "4762a34b"}}}}, &(0x7f0000000240)={0x0, 0x3, [0x5a3, 0x2e4, 0xced, 0xf5c]}) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x101000, 0x28) writev(r1, &(0x7f0000000500)=[], 0x1000000000000024) 2018/03/02 16:00:54 executing program 3: timer_getoverrun(0x0) unshare(0xc58043ff) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') inotify_init() getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x9d, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/157}, &(0x7f0000000000)=0x78) setns(r1, 0x0) clone(0x0, &(0x7f00000003c0)="9eaf4a57dd79f0f8b13e4780aa4f72ed059be26234b70712f378021d0930dff02601e1fae6cdbbd4d2adfc26ed42a56f0a724bd80bffa7174284affe1617150041e8df301fdf3916c93df4183fa132c2318704aa5a5860c8cae314b16aab07483c1ebff9ebefe04c83c6e29f36fe7e0b3121ab321bd564abb31a4116233d125d366be823b96595ab426d708b4e6c36d3ebadfe9e89ffe673eec6bb5c15d668b0c7b7b68834d543b6c4ffe3f8345869634c6287fb2984f51662d01c7d9b0d8a", &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/03/02 16:00:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x228001, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000200)="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", 0x1000) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0xf800000000000000}, 0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=ANY=[@ANYBLOB="440000000000000000a9ed0602000000000000000000000000000000000000000000000000000000c3fd752f8db063446b5705c14003dc8345d2c61b00000000000000000000000000000000"]}) 2018/03/02 16:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000431000/0x3000)=nil, 0x3000, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x86, "e31ba0434975dc158ee469856676ab8d4f32c89ecde95cf76990864a979193972f5f2021ee522896dd12aebcd061a612b749ef7ba65d92afa7ab404138ea83aabba07cf1bbbb288152e37c9e4f1708d3e25b995f776077d3b842d2440d5bc899add6bdb5b595629348f723cb27d5a738f47840e39f52122c3c4f7d10b6c1c9836a07e9a92a56"}, &(0x7f0000000100)=0x8e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x7, 0xb6, "c65523c5d8037911da1123562827e3e5e975b958a785ed2b1501c4aed89a718fc1849863f4eeda5318a9a16233cfaf0ec259c0edb4337cc6fbdc200d40f267dc4939e33f794d63cafdb616269378c5041f51e2a09ae751e09d7369f7811d91b3f65ab6f398d8b43e38804cb969640fd085392a4166897d1ba379e6ecd6f5a875cbed9ca541f463f4aa36c335c394bc7f47e40da4d64af5c166cce2156689f4612e3014853e9047c9c20d2c022858e51c8ee2eca91c25"}, 0xbe) 2018/03/02 16:00:54 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000600)=ANY=[@ANYBLOB="00fffffffffeffffff00", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f00000008c0)=""/33, 0x21}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001140)={0xa, 0x4e20, 0x0, @empty, 0x800}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getpgrp(r1) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080)=[], 0x111}, 0x9) syncfs(r0) 2018/03/02 16:00:54 executing program 1: getitimer(0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x60401, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x406, r1) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x100) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000180)=""/197) 2018/03/02 16:00:54 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000f50ff6)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="2800000010000904fbffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/02 16:00:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6f6f6d5f61646a00df412350926cff1d00256b918d5866c2338d7b9defb4e97039687727ced11b24f904819e77a4f25ec2c61c1b8f6d1be7ec0400bb46f8a5e0120f5c48b6e8e0de9fd8251a7414aaf24a2b800f9bd227edc0000483cbae8a21f3e69ce260f8596785608906e7144a6f7e15c81736c6d478425a7826e4feae47ad0ae53552fcaa329cb1ff4961c099b4c2469d0b3c53bc9cc6ad69211107c08d4c690e9df2d9bb14593a1972afee7074d38851efec94fc24adf11c342c38269890cfb65d8463e296b0c79c0dc8d37ed8b924e0d7a7a8eb639a471b24bead3360b732d24418000e025e6dc4dc65d6e65ac5725b2999eef5a4") mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) remap_file_pages(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x42003) 2018/03/02 16:00:54 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000004e40)=[], 0x0, &(0x7f0000004ec0)=""/238, 0x320}}, {{&(0x7f0000004fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x31, &(0x7f0000005180)=[], 0x3de, &(0x7f00000060c0)=""/4096, 0xcda}}], 0x2, 0x0, 0x0) 2018/03/02 16:00:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x8000) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000f6ffe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/02 16:00:54 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40800, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x0, 0x8, 0xd3, 0x400, 0x800, 0x6}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000065b000)=""/40, &(0x7f0000001000)=0x28) 2018/03/02 16:00:54 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) eventfd2(0x76, 0x80801) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/27, 0x1b) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) 2018/03/02 16:00:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, r2}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x100}, 0x8) close(r0) 2018/03/02 16:00:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[], 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="cb0134549d3c576be84889147b502c5e082e09c1f1fc5bd189d08563713a73749d8dccb14f635de12400f8061bb7b1e9a716a66d94d810a2a9857fe0b17c8e409a37754e9f5e17fc", 0x48}, {&(0x7f0000000340)="c04c4e5211bf07dd8bbf5990cd87fa4191071b27fdd3a7f7b185ab1ffefa2f05e91aececd82d5a22cb8f1a8946734679f1626dc2d5e8589be1235bc48cdb8f34cd5e9ffcdfc5b0273b935d0ab6ea4ec7b2a201f5a08fb5f06bc9ffd71b91b0a57d8f34b7a3dc0d56590086f1ea34258fa5db928d4db907cd98a9de0556d39fc8157199aa7e0bc3a3db2e632e61ac4b076ce6103a4c42542c66e4ebcea98d", 0x9e}], 0x2, 0x0) 2018/03/02 16:00:54 executing program 2: r0 = getpgid(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40001, 0x40) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x79d5, 0x7f, 0x8001, 0x7, 0xfffffffeffffffff, 0x1, 0xdb9]}, &(0x7f0000000080)=0x12) ioprio_get$pid(0x2, r0) 2018/03/02 16:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x4000000000006, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) socket$inet(0x2, 0xe, 0x6) sendto(r0, &(0x7f0000000000)="bdae53f3c4ccf01d3684b09bfcf0c6e41620b377a7f5e2455a56d421fedb272576a1f20f68e8827ea7e5d34f7ff608b5b05bd5ffe266963bf8a4edb769d803c37e4fed603455098c9e0213e1a298eccc6196788fcd7cd01838676b7cfbedcbf51db13b362b7a178fbb7eee376fb2aebc6d9c2265df1333f6671797cf019352c32d511ceec833a6b1d3c0c49a79cdb7b929f9fed0e284426fbaf68e90584b6c1cb6fc415f36a17561", 0xa8, 0x24000881, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/02 16:00:54 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000007a600a9b7000400000401b326840000"], 0x14}, 0x1}, 0x0) 2018/03/02 16:00:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$TIOCCONS(r0, 0x541d) 2018/03/02 16:00:54 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x3f}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9be8480601050501000000000000000000000000"], 0x14}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = gettid() waitid(0x1, r2, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 2018/03/02 16:00:54 executing program 6: socket$inet6(0xa, 0xf, 0x7) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e1f, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x10000000002b}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/02 16:00:54 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ca3000)={0x1}) poll(&(0x7f0000144000)=[{r0}], 0x1, 0x0) 2018/03/02 16:00:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="440d98030600000000000044ec", 0xd) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080)=""/151, &(0x7f0000000140)=0x97) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bpq0\x00', &(0x7f00000001c0)=@ethtool_coalesce={0xe, 0x1, 0x80, 0x3ff, 0x80000001, 0xffffffffffffff22, 0x7ff, 0x800, 0x1f, 0x400, 0x6, 0x8001, 0x2, 0x3, 0x5, 0x5, 0x8, 0xff, 0xffffffff, 0x0, 0x2, 0x6, 0x20}}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0xfcc0, 0x4) 2018/03/02 16:00:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0xdfb5b87a1d19681a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x1, 0x80000001, 0x3, 0x3}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 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=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x3, 0xffff, r2, 0x2, r3, 0x9, 0x43d0, 0x5}) [ 49.992607] audit: type=1400 audit(1520006454.333:26): avc: denied { ioctl } for pid=7469 comm="syz-executor4" path="socket:[16138]" dev="sockfs" ino=16138 ioctlcmd=8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 49.996692] binder: 7474:7476 got transaction with invalid offsets ptr [ 49.996850] binder: 7474:7476 transaction failed 29201/-14, size 40-8 line 3156 [ 49.997421] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/02 16:00:54 executing program 6: syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0xd5d, r1}) 2018/03/02 16:00:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/02 16:00:54 executing program 0: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffc9c) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x101800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x29, "27d1a24aa31e3a5be1ea594d11407b89862dfb413d0ae10260b9f513cc5b07afadea0a406e3ac69600"}, &(0x7f00000000c0)=0x31) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x3, 0x3, 0x5, 0x10001, 0x1, 0xf84a, 0x101, 0x1, 0x7, 0x100000001, 0x6, 0x7fffffff, 0x7f, 0x7, 0xca4]}, &(0x7f0000000240)=0x108) 2018/03/02 16:00:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000100), 0x1) r2 = dup2(r0, r0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x202}, 0xc) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) 2018/03/02 16:00:54 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x64, "456e472ac682db185b68c3c4115473f4a42b09ada0013d3591f7e2a47f2ccf73deea70671b9b36a61053f800c841c0eeb0c58d2adb045184218a4fbb08e263c04cf09624f221215609c9fbf6824074d5f550d2def914f9e5a503162a53478eb23103edb6"}, &(0x7f0000000280)=0x6c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x28, "45769e6295391e8c03de1a0d709b550fc8d421044da1883241c088230c9cbd784ff1956630190e47"}, &(0x7f0000000300)=0x30) getsockopt$sock_int(r0, 0x1, 0x202a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) r4 = accept$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) signalfd(r0, &(0x7f0000000040)={0xe00000000}, 0x8) dup2(r4, r4) 2018/03/02 16:00:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x69, 0x16, 0xffff, 0x7ff, "2e55296e8362bd085b6a85eaaef1127104987a85153a147239a7af283f7ba49c"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r4) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchownat(r5, &(0x7f0000000040)='./file0\x00', r6, r7, 0x1800) write(r1, &(0x7f0000d53f90), 0x0) dup2(r2, r1) 2018/03/02 16:00:54 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000d40ffc)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) 2018/03/02 16:00:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r4 = dup3(r3, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x1}) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, &(0x7f000004aff8), 0x8) 2018/03/02 16:00:54 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ab7ff8)='net/dev\x00') read(r1, &(0x7f0000000000)=""/170, 0xaa) read(r1, &(0x7f0000000000)=""/169, 0xffce) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffffe, 0x4) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) 2018/03/02 16:00:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="14000000040a01ced7ff00ffffffffffba1cfadd"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/03/02 16:00:54 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x4) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r2) 2018/03/02 16:00:54 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x1f, 0xbd3e, 0x7, 0x6, 0x8, 0xbc03, 0x40, 0x9, 0x8, 0x9}, 0xb) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/235) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2000000000000357, &(0x7f0000000140)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_names='bond0\x00'}) [ 49.997430] binder: 7474:7477 ioctl 40046207 0 returned -16 [ 50.006104] binder_alloc: 7474: binder_alloc_buf, no vma [ 50.006141] binder: 7474:7476 transaction failed 29189/-3, size 40-8 line 3128 [ 50.020673] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.020760] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/02 16:00:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004480)={'bcsf0\x00', @ifru_ivalue=0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1) 2018/03/02 16:00:54 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x4}}) 2018/03/02 16:00:54 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e22, @empty}, 0xfffffffffffffd01) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0xfffffffffffffe61, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 2018/03/02 16:00:54 executing program 0: write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x5}, {}, @queue}], 0x30) 2018/03/02 16:00:54 executing program 2: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x390, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@mpls_uc={0x8847, {[{0x5e, 0x3ff, 0x1, 0x401}, {0x64f, 0x3, 0x100000001, 0x10001}, {0xc1d, 0x400, 0x1ff, 0x2}, {0x1, 0x100, 0x50, 0xff}, {0x1000000000000000, 0x7f, 0x100000000, 0x20}, {0x100000000, 0x0, 0x3, 0x4}, {0x0, 0x1800000000000000, 0x0, 0x8000}, {0x100000000, 0x9, 0x8, 0x8}], @ipv6={0x35b, 0x6, "0256a6", 0x33a, 0x32, 0x78, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x25, 0x0, 0x5, 0x1, 0x0, 0x8d7, 0x66}, @dstopts={0x0, 0x12, [], [@ra={0x5, 0x2, 0x9}, @generic={0x7ff, 0x77, "de8a517d3b38c0b3db15b9d7d81a7df17f3e9b9fb6012d2368100a7881d23419c3a5caefae591ee5692ecb60e1a45d225649df459063203bb9c79091a101fa0140d93f0b5b132f8bfcf00ad47598c860518ec3f672b5ce9054be4eacefac2ecbe2f2330da22aa1d49fe0e581ba8b546d78f0337d6cbe56"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x73, 0xf, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x8, 0x5f, "9d936fb31a701ae5bf0f1bc3b9b2b7b4fca30eaccbb177ca9d23fc08fe7643b6cfbe43fd8e33e7b45913d4c4dfaf23335c8240103724e39bc524e8bbcc56ef5a68b15fa4a21a4e72f8d59e7824c6fc54713f47d0c2b6bfb9745c965cdae773"}]}, @routing={0x8, 0x14, 0x3, 0xf, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x87, 0x7, [], [@calipso={0x7, 0x28, {0x1, 0x8, 0xffff, 0x8, [0x3, 0x7, 0x6, 0x7]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @dstopts={0x62, 0x11, [], [@calipso={0x7, 0x18, {0x100, 0x4, 0x283206a, 0x1, [0x8, 0xfffffffffffffffd]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @calipso={0x7, 0x30, {0x9, 0xa, 0x1, 0xf3, [0x88, 0x4, 0xffffffffffffff80, 0x24000, 0x7]}}, @calipso={0x7, 0x28, {0x8, 0x8, 0x8000, 0x36b, [0x100000000, 0x5, 0x7, 0xff]}}]}, @hopopts={0x77, 0x4, [], [@jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @jumbo={0xc2, 0x4, 0x6}]}], @udp={0x4e23, 0x4e23, 0x52, 0x0, "48ff3fe2be855176560ced6a32b28676640b3efb424bb892aba875753fd5c4e412bbf74882302cd31b27b7498708fde01029362e0736ef331a236e71898dd2ca1826c374546ce132711e"}}}}}}}, &(0x7f0000000440)={0x1, 0x1, [0xd0b, 0xf27, 0x36f, 0xf68]}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/02 16:00:54 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x42) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8f00, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getdents(r1, &(0x7f0000e34f40)=""/192, 0xc0) 2018/03/02 16:00:54 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000040), 0x6) r1 = getpgid(0x0) ioprio_get$pid(0x1, r0) ioprio_set$pid(0x1, r1, 0x40000000004001) ioprio_get$pid(0x2, 0x0) 2018/03/02 16:00:54 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioprio_get$pid(0x0, 0x0) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101000) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4100, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x1) 2018/03/02 16:00:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ba9ff2)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x8, 0xffff, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x91f, 0x401, 0x303f, 0x6, 0x1, 0x13, 0x3, {r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x4, 0x3, 0x3, 0x6}}, &(0x7f0000000100)=0xb8) pread64(r0, &(0x7f0000000140)=""/8, 0x18c, 0x0) 2018/03/02 16:00:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000188000), 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/117) 2018/03/02 16:00:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000040)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) dup3(r1, r2, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) 2018/03/02 16:00:54 executing program 2: r0 = memfd_create(&(0x7f00000001c0)="2f6465762f7667615f6172626974657200e58f87140a4ed5bdd7ffb652564424dce5df9c94cb31e4ffd8eec84d7952251db3dfbf5890cfb80936b21d77b4fc79dd008000002c7ecc981ade3d7600de3b40226e5ba84db7a9039ad24df9d1678007ca74b258c2aa62b444a2416c1d5bba8ed38092969cc6af033ce6c603dcb2399d6a16f328dab517e30420d8e892ff48feac9bc7ef5ae161f714b0b7ac5ba94d7e548331200270ca73f23f25af9c5e8c568a5799a99b5705f4", 0x2) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/02 16:00:54 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 50.176793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.201102] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.216213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/02 16:00:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0xfd33) ioctl(r0, 0x80004524, &(0x7f0000b28f27)) 2018/03/02 16:00:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) mkdirat(r2, &(0x7f0000000080)='./file1\x00', 0x104) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffffffffffff54, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x42) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000100)='\x00') [ 50.283758] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/02 16:00:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004480)={'bcsf0\x00', @ifru_ivalue=0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1) 2018/03/02 16:00:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="07c74e9fca1650ea001240f1416306db3ef75653f1f5b64c953f898ee6dd10399992a6dbcfc6958492"], 0x1a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a0000f411000001039b3fd4cec307e8ef80000000000000009af90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x0, 0x100000000}, 'port1\x00', 0x1, 0x30, 0x101, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x4, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/02 16:00:54 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000f56fdf)="1f0000003a00079f1a00d209bdff0000003f20165fffffe40a000028000000", 0x1f) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000012c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001400)=0xe8) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001500)=0x0) fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001640)=0x0) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000017c0)={0x0, 0x0}) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001900)={0x0, 0x0}) r14 = getuid() r15 = getegid() sendmsg$unix(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000001280)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="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", 0xfd}, {&(0x7f0000001140)}, {&(0x7f0000001180)="b5e37ecf71ff6cd29525f48524a6e55b209ae36b8b2ec5b97659ea2dcf0d061343436514cfa80a311d71e1d3e0eca0c2a966190ba59670a7b5f0114fa1f654d5c9e5f0204be6ea63a151dd2e57493c9ee3e1d86127761e2368ee458deff7a6c560171e82efb8548005fb7e499b6a70c9c8c0881f5dc5ebb4fb524ddebf995340fd559aaaf045c8e953ea253a07705a8ec40858e00182dfc2f9c259c6ede08f6cbfe8c1f854983075a4e4bd4dc1d2444ff9788788ca4e501bf18e45764904689fc82734c4cb9deddc04453e716da202094a4195b7d3fb0068", 0xd8}], 0x4, &(0x7f0000001940)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x108, 0x4000}, 0x40) 2018/03/02 16:00:54 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6272c8ff67653000ecffffffe0ff00", 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt(r0, 0xcb, 0x10000000, &(0x7f0000000180)="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", 0xfb) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syzkaller1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) 2018/03/02 16:00:54 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x30000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x6, {{0x2, 0x4e23, @rand_addr=0x3}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x118) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) setresuid(0x0, r2, 0x0) 2018/03/02 16:00:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) poll(&(0x7f0000663fe8)=[{r0}], 0x1, 0x299b) dup3(r0, r0, 0x80000) write(r0, &(0x7f0000caf000)="9c", 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101400, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/20, 0x14, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) readv(r0, &(0x7f00006cd000)=[{&(0x7f0000b6cf4e)=""/178, 0xb2}], 0x1) 2018/03/02 16:00:54 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000}}}, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/02 16:00:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) [ 50.346255] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/02 16:00:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101480, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003480)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x1, 0xfffffffffffff475, 0x7, "d5b48c9f1443067555d9a924372d2807830be3cd881dc90104f8d5ae2559f197f511ac2a298c97dc9d8fa2a6ac9822651049210e21c678f45d6823239b625e", 0xf19}, 0x60, &(0x7f00000023c0)=[{&(0x7f00000000c0)="f24c34833da0468cbba82f539f02bbc4bd4b66c058050ea270413859e894726d39a2b4ffdd4d1665035a510599eea6dedef3f7bb31d627c9122c953ea2bdad3fed3ce32c89e8a562b3d53990ce5b83da739ae355a3f4ba8fddfe3d14435d1bb58b6bd8b6d01d2d93a80c100eebe3cdecb3321096a6381136e406d5d47d0d0c4827ad76e1c2265c0f3da33727f69f4bd0a463c4b7fdc5ab8849855b1a3a6b94d444422bf0ceed0f7bb7561811db5a2945e1d1f9", 0xb3}, {&(0x7f0000000180)="3eb3ed4da9e04863affeebe9e517b864da10d457e291a997bb885c9786a38e29305fe8", 0x23}, {&(0x7f00000001c0)="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0x1000}, 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"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"}, 0x1010, 0x40040}], 0x1, 0x20000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000034c0)={0x0, 0x5}, &(0x7f0000003500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003540)={r1, 0x3, 0x30}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000003580)='/dev/input/event#\x00', 0x8, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000035c0), 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) finit_module(r2, &(0x7f0000003600)=')-wlan1posix_acl_access\x00', 0x3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003640)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003680)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000003700)={0x9, 0x8, 0x8, 0x0, "8d9b40db61e040cf8a93a04b85476bc82813a0432f4719f28ca456d5ff7bb096"}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000003740)={r1, 0x8, 0xf8, "575a2676b66eb09c1a72799f2645e5c9de8967f71487b53ac36da9246075143faf3ca410d445a060e9dfd5d87953ca97c5f5d18b99e29501fd25bc24d3023b6406fdc0cd6c92822443613d13ed2724e86d8699f94de29e8e52a5d5a1104edb837ccff8f2894951dd84227ddaeee516d38a897006e4be0f86711be2e2a7725d5ce4d871cc51baf32917df052a1edffefb51c104c1df49e6d3b639516362bb678094c6d2ce03e6f225b043bddfd06b6c55494a9599913fe1aef27715cd6038818770e36a3c248f1de6458fe604b896ee1847020612bf6066b5e3e75c762a9451ab3eb8160fbc8754de2fe5093295b19da119390335af2bc9d0"}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003840)={0x8, 0x1, {0x2, 0x3, 0x10001}}) r5 = getpgid(0xffffffffffffffff) wait4(r5, &(0x7f00000038c0), 0x1, &(0x7f0000003900)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f00000039c0)=""/187, &(0x7f0000003a80)=0xbb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003ac0)={r1, 0xbb, "1f13bc2abb16e087ae5e21f5dc1e78dccfe44bfbeac89e9f0176caa83c97468ddfe8e5831c444e0cdcf6578847fc711389887959e29772c2f6a7fe9b5e4d5251e5ac65d8615db6acdacd5096b266f847d3cd2ab949918c6cb2e44f11e2c91aa2d2c3ca064ca0e601fafbc58c9525eecdc1e6d099ddb1ff3eeab8054ebff0a77b4ddcf8d0a70b0710023d262756fa0666138d15d793b31786fc6827eb01aaff22734a030ff62388548b5ac696cfe36447acafa15afd82e52bacf6ca"}, &(0x7f0000003bc0)=0xc3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000003c00)) socket$unix(0x1, 0x1, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000003c40)=0x6) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000003c80)="26047cdb89578944415e0fc81dc819ce2c42e32337c11b00668c952ba6d97c8df4c13a3d31823d0bb0e6cf0105dc9bb3220df40e63") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000003d00)={0x4, &(0x7f0000003cc0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000003d40)={r6, 0x3}) wait4(r5, &(0x7f0000003d80), 0x2, &(0x7f0000003dc0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000003e80)={r1, 0x1}, &(0x7f0000003ec0)=0x8) syz_open_dev$sndseq(&(0x7f0000003f00)='/dev/snd/seq\x00', 0x0, 0x101202) syz_open_dev$binder(&(0x7f0000003f40)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000003f80)={r1, @in6={{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x18e42088}}, [0x0, 0x8, 0x2, 0x5, 0x6, 0x6, 0x10000, 0x7, 0xfc12, 0x200, 0x5, 0x2, 0x59b, 0xf2b]}, &(0x7f00000040c0)=0x108) 2018/03/02 16:00:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000359faa)=""/24, 0x18) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = getpid() capset(&(0x7f0000000100)={0x5be96ac0d7af3a5d, r2}, &(0x7f0000000140)={0x0, 0x81, 0x8, 0x7dcb, 0x8, 0x5}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCSBRK(r0, 0x40044591) [ 50.407011] skbuff: bad partial csum: csum=48/65516 len=572 2018/03/02 16:00:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sync_file_range(r0, 0x6, 0x5, 0x5) lseek(r0, 0x0, 0x1) flistxattr(r0, &(0x7f0000000000), 0xff07) 2018/03/02 16:00:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) quotactl(0x0, &(0x7f0000013ff8)='./file0\x00', 0x0, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x9) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0xcc92, 0xfed1) r2 = gettid() writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="033e3afc85655f9b29ec87ea3a71eef638329d99b21d37242206744c55d4319f14142fb314deb978fa79baba14a63b2ff75672572bf4a1f7fb70a549b2c071ea149cb06696eb71c7f6c8036ed6240ee8931b2db1b9c84c1fa40e42b51775ce3aff78bc7947a918451519dabc9b09803f1f847cb639735e83cc63ee082a3b7883539a37f4bc719e88ee5ca9cd3957534f37c8d5d7e439a55a9852fbf67bd3f7f0859eff320df48556c45402a2c72ac08c46ac4d2a843bbaf71585bf4bf72dc5c3175b210dd6092e2d8c1b3377d0ff5af5d7199d859cf9189d17f7504e81f7635658f0638566fd02734cc083356e4ba72422b9acf52d9e8e25fc05c6", 0xfb}, {&(0x7f0000000180)="5d7ff9abebafdcd3cf5b5931c99e43e693a5dd19b71dfa54153418a4609ea562ee6e68d3b59f5498de9c04bd3de4b1c256b36de037828b5b6295627b944c07b3e50dbc37c1cb24afed9f04ab4012e7b5cf1b2c79e71d42fd33b221cb32afca72b3d74885fd3220da937d6403a92f1b9daa741638ac138369a28b7a3d29ca9269f6b3cdbe7407add63be428f7bfa213b8c69a05dadef2d09d57c9a47d393c83b181ab68de1f457c7bd4f302df4a9780977ae0869dc4886bf808c1a0f09e3285d090f2381b92b30e0292a212a7226db00ce8d5b78496d8bde67be5cfdf12d35a9e4d", 0xe1}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="846c2951bb8b952e8504d42c88df0cb1f29c52c3e83c5b07d17119945dd5e6c14e30e97de74c81bfbe486e85b41cfa6bd45566e171eee5934ec2827ff3fc1b344060cafade3de085606f865c737f97d8c037e9b53ed41caa11e123240191fff28980ff855f89763f7fbb63bf6f705638e9e2a44036447db45ad09dc8f05d04b2c28160ff3a54d3a0aa7e505a526abec0df4be5d688ae38b8dc74733bacf880d7a9c97cc51a782fc3da1575de4f29b8daa33c2ac0aef3bb8af785951940ff97c447615e6cef557a20417cdf1fab84bd25ef572a96bfcd42bc6e31ebf21c4b1ac67f08ef3cb52caa93c22df7", 0xeb}, {&(0x7f0000000480)="3d9e596a7ded8c12dca7739f8b8b01845ec4c4421e8e86c5451f27668a0d2e18aae45d858a4607448c29edf729810e680c918d5c5a7b720965b72ffad45164", 0x3f}, {&(0x7f00000004c0)="6d61a2d4cdad06524589805f390db73aed8a5e0d71f99480f17736606aa5eda3080409f8e461d39b245b6b2f4f982fce1de4f4bc4a4e2b0c01332c52440390efe83e55686719f92ac268e9b06eddf2b0841f581e0668a18fd8492254044eecf7d9a165613e9108b686169aeabe58202bd001d37ced345539a67dc40825b6b9a71faa7e3ec580d55cf578d9da01b0c63c6b765c2ac77910c5c0672cbaaf273d944220795becd56cc0a49f40d13006f7d8be2bf00ec2de7a61749e8b493f3e1005877b6f8f8312d49a6abc4b63986f37c42d6da3f3a855ed3b3dca8d257f83", 0xde}, {&(0x7f00000005c0)="9769eaec43bf51f8e7975a4522aa366d7e0f0e342cd14ccd48390cb79603b67ab451f79bde864208aa802493e47365dad4d31682d326ebd76656d85819046885c93e5a70cb09418102528da5d600d0848f8d70324aa0ec68caa95f3f5bd7783b7f0f", 0x62}, {&(0x7f0000000640)="80338a8713d2a546e6a2d977b1366e3fe64e667be981b1573623faec1b5875bf0078568722260ba4d4f74a072c1a022f5b1ccee83be785214732d7b8049139bd312c0972e3b8", 0x46}], 0x8) tkill(r2, 0x16) close(r0) 2018/03/02 16:00:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0x6, 0x400, 0x2, 0x47, &(0x7f0000000040)=""/71, 0xd1, &(0x7f0000000180)=""/209, 0x48, &(0x7f0000000280)=""/72}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002adfd0)={0x0, 0x0, &(0x7f00000003c0)=[], 0x6f, 0x0, &(0x7f0000000340)="d7df215e085adf53f85189559e6c0caa0d5571a832c920cbe418a66b8a806f46305ab10c24c6db090242d440618f7a05a422a5e71818e074fd6c2f3c2d1112b96dc05c8085a175ec007de31d5fe7a913d0b34e673217d1bd60bb84a399bdab139147c46a12182c8929b37fa8aba34e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[], 0xffffffffffffff21, 0x0, &(0x7f00000000c0)="d99b07b7e83de1803768e1f85451054c5833782325df4e3cefaf47071de3890ba1557282b1d5c69587f6b4accf2be95b77a0a4f5994b8b66aac6a2546f710e7c5395c5ca16416c1fb98b2a21564bed77b8d8fcc2a1f5712cbbddf8f09aeb906000b5466bff0849651032cb50dfe87413f2e1a1139a98e358b39964e8ae7aadc523960c9b9e99ce9f689e8ece86"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/02 16:00:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000007c0)='/dev/loop#\x00', 0x3, 0x2080) syncfs(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000400)={0xaa, &(0x7f0000000340)=""/170}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x4, 0x9, 0x101, 0x2, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x401, 0x2, 0xaf, 0x3, 0x100000000}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x2, 0x0, 0xab, 0x2204}, &(0x7f0000000180)=0x18) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) accept4$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x800) syz_extract_tcp_res(&(0x7f0000000440), 0x1, 0x61) 2018/03/02 16:00:54 executing program 3: getpgrp(0xffffffffffffffff) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ngt/rawO') sendfile(r1, r1, &(0x7f0000000000)=0x40001, 0x40000102) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8000) 2018/03/02 16:00:54 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000accffc), 0x4) 2018/03/02 16:00:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[], 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/7, 0x7) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)="17e1f7ccc2eede93b86e7d79121ea32327f0ad4e2cb6ca2404e196197dc766504befb32f2accda56487f0277aa00b14860d5ca468180f93fca1a864c6a88ca2072ca361dbf2e28660761a2b8053d200fa752e92baddfde9552826ac775843030aa2f85031dd3f47448b1012a22270dc617f1bd5f23948233af27335e0b6a7976e9b086fec0b44fa7fbe40221d1f46d3903b0b6331f6637f7095af7026e1349f22911302824adfec373af690cbb8346417e52e32033e339243fa73c4c68b086e3f64697d3d6fa6cc9e15d3ea3e5bbdc88ac05245c54d1ede0", 0xd8}, {&(0x7f0000000300)="1ad75e8933f16bc6b848ab63cff7d9fa847ad65569af194af8f8a712f97b3915e0c306e2ba4be6d99251a59b4e83b434cd667ad1a6edcf1492df2b2b6428596150aaeb4f58da61d32582ba26921195a383c5218e3399b4fef145e5af789f71fe4b14cc7860250eb0d37374b65c679c7a665a7a2680b898072b26ad25d7c786d186d4aa1c7e543b5ce8faebbbe12272f90e74ef2072620252cf1798376053f4463f4ce68d75c08983dbcf62fe30bcec38a147d89bcbaf96ba02f631aa9ce3558bfceca30b4183383f9331c170503693d74baba78a08603c335fa670f90bbf6fe434e3586da85e4915b6051e33e91b045f94ce6309f78933", 0xf7}, {&(0x7f0000000500)="be5960f9c3504d6477c208af7e65995b410d7527b6ee298be538a4d5d2bacb72abb397b38cae3b4ea7f9bba64529a4a4efec5c0f1233d7f8da361b4bcbc1d65c832cc0fb8705557fd6ff25869c8d4c3ee1767242261f8c6666671adef25049051b7c05d33602fef614224472fb1d1342", 0x70}], 0x3, 0x18) ioctl$TCSBRK(r1, 0x5409, 0xe55) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bind$vsock_stream(r1, &(0x7f00000006c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/02 16:00:54 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x1}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000025000)={{&(0x7f0000002000/0x10000)=nil, 0x10000}, 0x1}) 2018/03/02 16:00:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x6, 0x8000}, 0x20) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="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", 0xff) 2018/03/02 16:00:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000078fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00006e9ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000024001b0600000000000000000000000008000300000000004fad5d07874b7ba1383efb5c069e969fcf27edd76bd22391ecd52ebbca26d202c19c59b322f9ac0eb92d8e0c638135d61b691f540457476d2c972294d05fa89a5f8ea555d5de4ba7e6497229b023448e0802117a43b22f32a988606e24cfcefc100c5ab164f5473d898913683ac20fc590d65c2af060ed572d341bd545a25359c8f5976ef365816eafd0c4912b07fca078b7dc724afce762c21d83aeba8a73b0604d855ec4ce479d3acf5c88c6110b9fb2e457d0ad647285972330f1beb4d4d391cac9e3749ff0db10980b5451d46e0142a55c5e0d"], 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x1) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffff, 0x200000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/02 16:00:54 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioprio_set$pid(0x2, r0, 0x4) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x404801, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xb9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0xa8a}, &(0x7f00000002c0)=0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readlink(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)=""/2, 0x2) 2018/03/02 16:00:55 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'ip_vti0\x00', @ifru_map={0x2}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000500)) 2018/03/02 16:00:55 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x8, [@empty, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @empty]}, 0x30) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000514fac)=@ipv6_delroute={0x28, 0x19, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9}]}]}, 0x28}, 0x1}, 0x0) 2018/03/02 16:00:55 executing program 3: socket$key(0xf, 0x3, 0x2) rt_sigaction(0x1, &(0x7f0000000000)={0x8, {0x12d}, 0x8000000, 0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/03/02 16:00:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=@dstopts={0x3c, 0x0, [], [@enc_lim={0x4, 0x1, 0x6}]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x78b9}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/96) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r3, 0x6}, 0x8) 2018/03/02 16:00:55 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r0, 0xfff, 0x401, r1) clone(0x0, &(0x7f0000597f1c), &(0x7f00009f9ffc), &(0x7f0000e0cffc), &(0x7f0000b19ffe)) acct(&(0x7f00009adff8)='./file0\x00') 2018/03/02 16:00:55 executing program 0: seccomp(0x3, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x5a, "d5ce769b01d0ca8d500263078b1810cf0e11e9c5c98c719d896cfc6af96bad767bf109c3edf5769ec69c585006c7a6a7fe6219d44868bdfd28d39771d82fbf92a59e5ad348195b502e44babba8a611298966ad0dc31d71547fbb"}, &(0x7f0000000080)=0x7e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0x0, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)) [ 50.621163] binder: 7602:7603 unknown command 0 [ 50.628857] binder: 7602:7603 ioctl c0306201 20007000 returned -22 [ 50.638088] binder: 7602:7603 Release 1 refcount change on invalid ref 0 ret -22 [ 50.650325] binder: BINDER_SET_CONTEXT_MGR already set [ 50.656202] binder: 7602:7603 ioctl 40046207 0 returned -16 2018/03/02 16:00:55 executing program 6: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2)=ANY=[@ANYRES32=0x0, @ANYBLOB='d\txx'], &(0x7f0000007000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10300, 0x0) 2018/03/02 16:00:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfffffffffffffd5a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x9, 0x7, 0x7f, 0x4, 0x7, 0x6, 0x3, 0x1ff, 0x2, 0x10000, 0x1, 0x30c, 0x72, 0x8, 0x4]}, &(0x7f0000000240)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0x1, 0x1}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmsg$netrom(r3, &(0x7f00000018c0)={&(0x7f0000000000)=@ax25={0x3, {"95cd266813783f"}, 0x2}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000001c0)="1ff9b5dcca0cfdfc", 0x8}, {&(0x7f00000003c0)="e20b21d13f35dedc1585613f36de9572cf24a5028d8b114f8136e621dfeda92b63c5eaeac01593c7ddb48c30d3d69f71aae8719631d8b9548e0f1623c069192f977ec2bef4f48613cf9e2d89ad5dbbf0260aae6a3cbfd0731494c7106f4b5999c4ff3100f2a7fc08890ac539819e2e5c39f8d3433bc11b08e5badcd91b2fba93090c00967c049c2b6a7bbdc83e005f47dd134bf586d3a80185184d538f1c515c123089b6667ac74504ab8759ff", 0xad}, {&(0x7f0000000480)="5ce63f7a", 0x4}, {&(0x7f00000004c0)="068c294db6553fecf1166a5db427384d5bc639f6cfd8914eaf97c180dad353662e8071a8a68e57f1bd25053e2e6d3a4654d344c1bb71a9fdc9dff166cc3a56f16a46e6c36404fe10b7124e1c091b9c24d6eadf1db7234912fb3e6cd6fe8f0a08ac9d397a022cb3e59858ed4393bf0a0b37a71d59bb321ccd05ca433172df1db2a4df8b13cc57c4baced4396c9f3915baf3c2c428f1f95706b6b293c9f4d78f2d7e5ff87d9f991500c2eb38286107cfecd51fee40ec7772fbaceb05ad00f48eaf47af45c04229eee7e2", 0xc9}, {&(0x7f00000005c0)="2546fa8f57a0f1a431cb3d46aad2fe833d1ef58ed91a65f26d4073900d6ee040df6ea96041dab2423f509f8143d524c2178ed45b53f47147fe7d11df08033b46104d9056d1aa7df4a2e15defde1e2cfcf4cf25cb8d27f9a8ddc818706aee28afbbd0552a1f8fb2955dd7f5ead26e87065c705a9ffb73b10665c2a08ebe071b5d0bd6f289ddf1f7c59f06fb721a5254278c96a6649e2f5594bc0b68ce48282350ef5afbf4bcfe1e6ae413856715cf405dc56d57394ee211d1179afc9f1d72ea8f8b39e8ea1bef0c75583a356a3dfa36528f93e59e1edaec77a1f3fdf654ef64949eeac616c40b5b747ddedfcff4", 0xed}, {&(0x7f00000006c0)="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", 0x1000}], 0x6, &(0x7f0000001740)=[{0xd8, 0x119, 0x1, "e18bfdc85a0f1b27b9dc6f6434c369a4622d0040a93bba372c9b40178262063c59d6bcb76b26702894e1b6d3612e514eb291f35e83bf88e6156cd7d5aeed66ee6836c99a83fee4acb9d5d66cec44c7e29857d037fdb77e9338d1a2c5f51d82ebaf359abc4e020ee6c016aeec9e18adeb7b0e043b2bf998fb2f17b3d83cbaa205a882adfdac49958d935ea62d5ee559ed0ddc4624634727b1091007a8d7d6bff2bd51604f2ab4442ebe1227dedf38e89acc9d7a34a63a5ffa1dd91b97d4da4759cb845277d0c0c9fb"}, {0x90, 0x118, 0x80, "221a82635e9ffbbfb69af358b889110f6f38b517d6bf26f2e997cf15b7610fb7ccdbce37ce2e08e3b5133f4651ece058add8eeb79eb510683010bb86c8c4dc9bdb03b77464bbfa93323ac599d72ff2ff4fb2fa167dffba6789cb21469e56b943e4610834f76461c577341c983426f776b8411150505b57f3254cb35e082c5dd7"}], 0x168, 0x4001}, 0xc081) 2018/03/02 16:00:55 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/02 16:00:55 executing program 7: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/02 16:00:55 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000600)=[{&(0x7f0000000540)=""/166, 0xa6}], 0x1, &(0x7f0000000740)=[{&(0x7f0000000640)=""/197, 0xc5}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/226) 2018/03/02 16:00:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000080)=""/12, &(0x7f00000000c0)=0xc) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) inotify_rm_watch(r2, r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x847c, 0x26}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x2d, "303ad5d9e48d9874091864a27d044dbeb103e613a6f810b9464d42909aa40c42887eb6603bee4c0ed73284a87b"}, &(0x7f00000001c0)=0x35) dup2(r0, r1) sendmsg$unix(r1, &(0x7f0000017fc8)={&(0x7f0000017000)=@abs, 0x8, &(0x7f0000004000)=[]}, 0x0) 2018/03/02 16:00:55 executing program 5: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/02 16:00:55 executing program 0: exit(0x0) r0 = socket(0x19, 0x80000, 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000dda000)=[], 0x251}], 0x1, 0x0) 2018/03/02 16:00:55 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) flock(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/02 16:00:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) 2018/03/02 16:00:55 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2288, &(0x7f0000007000)='S') sendfile(r0, r0, 0x0, 0x90) 2018/03/02 16:00:55 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7ff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e24, @rand_addr=0x883}}, {{0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x7}}}, 0x641, 0x80, 0x8000, "fae1c7aa96906e5e1fbd058ad9d038a03fd33501954d358ecd0f3a36e6051689ba8dbc3dd5f260bc578adf81a8975c230e97f9637ac92da7ceb6803f297a85e679390429516b3fb1692e8a17b4dbf9b7"}, 0x160) listen(r0, 0x2e7) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000200)=@hci, 0xc, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/243, 0xf3, 0x3}, 0x40000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept$unix(r1, &(0x7f0000001400)=@file={0x0, ""/108}, &(0x7f0000001480)=0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0x56, "7db1f2e36b22b4fee1a0b42ce64bb58e51e75d8363728c074623f40191346f36119eb66bbf700d046f034d48fa40dace5d9b8b8b7294b083aeb6ad5ea68d7848730bf2d24250c11ef2e245584ca53212fa9c6902db3c"}, &(0x7f0000001540)=0x5e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001580)={r3, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000001640)=0x8c) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001700)={r4, 0x3, "748e62"}, &(0x7f0000001740)=0xb) r7 = open$dir(&(0x7f0000001780)='./file0\x00', 0x200000, 0x40) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1050, r2, 0x0) accept$llc(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001800)=0x10) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) setfsgid(r9) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001900)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001940)={0x40000010}) recvfrom$ax25(r1, &(0x7f0000001980)=""/101, 0x65, 0x10000, 0x0, 0x0) getsockname(r2, &(0x7f0000001a00)=@ipx, &(0x7f0000001a40)=0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001a80)={0x2, 0x0, 0x6, 0x1, 0x6, 0x7, 0x21, 0xea69, 0x7, 0x2, 0x9659, 0x5}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000001ac0)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001b00)={r6}, 0x8) tee(r7, r5, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000001b40)={r4, @in6={{0xa, 0x4e22, 0xcf5, @remote={0xfe, 0x80, [], 0xbb}, 0x991}}, 0x3f, 0x9b3b, 0x4, 0x9, 0x200}, &(0x7f0000001c00)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001c40)={r10, 0x9}, &(0x7f0000001c80)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) 2018/03/02 16:00:55 executing program 2: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs, 0xfffffffffffffe52) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x259, {{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x12}, 0x8}}}, 0x88) rmdir(&(0x7f0000000240)='./file0\x00') 2018/03/02 16:00:55 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) clock_settime(0x6, &(0x7f00000002c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8008, 0x5, 0x3, r0}, &(0x7f0000000140)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xffffffffffffffaf) futex(&(0x7f0000004000)=0x2, 0x400000040000008d, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x4020000000) 2018/03/02 16:00:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000300000000000000000000060000000200000068030000006ec9e7"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/02 16:00:55 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x1080, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0xb6d, 0x3, [0x100, 0x0, 0xac1]}, &(0x7f0000000480)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7fffffff, 0x9, 0x3d, 0x3, 0x8}, 0xa0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/59, 0x3b) fdatasync(r1) r3 = syz_open_pts(r1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000002c0)={0xffffffffffffff76, 0x0, 0x5, 0x80, 0x80000001, 0x93c2}) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"5da53f906297b3"}, 0x9}, 0x10) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000200)={0xc, 0x2, 0x1e86}) 2018/03/02 16:00:55 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb2, "c603213e4c56529583dd4dc405a93b9589de00c6c01d344c13c53f557bc0b702ae9891480f6eb22250678bc361e57a45cc08e2c0faadbdc84156b0de46547318ce655460c3bba177aeae0b14511d77b5859601e548c77a1bba3fd11055e599b5d0687ae53d62505bc8a8736bac494d1cf6bf7e21e34a588f75dc109895b97f47a97b4eb50644c3742eadab00896628d691dc568c292054e6812dc1fe75e37a4b9e77c96545f6c3b383e539993c7dc1a9969d"}, &(0x7f00000000c0)=0xba) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x1, 0x1000}, &(0x7f0000000140)=0xc) 2018/03/02 16:00:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80002) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000100), &(0x7f0000000280)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="85ff0789a4133073e44e1cd38e14fe52503cc803b8779cd4a89b9951cd9aab0d7741723dde36c9ef81b2560fafed97493d511e81d7bb30500d1552935185447cf57463a9d82e52d5fff95943399192b308cb41d747aec59aa37f9624580dffec6175cabc37110b4737a7cfe33a8b6150ca55abafad8d9bfc646c89955c1ae4737c5fced324896285f61ef3169a79cf03437c10b35b488ada178e61d45d7f86bee839144aace6bbf970fced295527de51a3ded6b8342200a3dc03cccedec4f07557066eeb3aae805150597f8699e3fc24d289c271548a840d7e7c8a", 0xdb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80200) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/60) setfsgid(r3) r4 = gettid() symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') getpriority(0x1, r4) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000300)="b68eb859254872bdafba67a5b8a408dd1b1ad3c0410a3de17c282f77bc6e859f0d3438d0b213f0d45ed310f3ca887b104c524302d353a1b890cf0122b2171ec509e5e061ef62adae6560e12a332d9d4071cadabccbd526c0a67d8da6a295e10a6f9fc0b0") fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) 2018/03/02 16:00:55 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = socket(0x5, 0x5, 0x5) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/02 16:00:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0xfffffffffffffffc, 0x0, 0x0, 0xffe00, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x135) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x5, "6283d492b5"}, &(0x7f0000000200)=0xd) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0xa3d, @dev={0xfe, 0x80, [], 0xc}, 0xb08}}}, 0x8c) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500060000000c00020032000e"], &(0x7f0000000100)=0x3d8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0x8, 0x4, 0x0, 0x2, 0x1}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/02 16:00:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x143101, 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x26) 2018/03/02 16:00:55 executing program 2: unshare(0x4002000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f00004cb000)=[{}], 0x1, 0x0) 2018/03/02 16:00:55 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lsetxattr(&(0x7f000091bff6)='./control\x00', &(0x7f0000166fe7)=@known='system.posix_acl_default\x00', &(0x7f0000aaefff)='\x00', 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x426000, 0x0) connect(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x4, 0x0, 0x1}}, 0x2e) 2018/03/02 16:00:55 executing program 6: pipe(&(0x7f00008dfff8)={0x0, 0xffffffffffffffff}) r2 = accept(r0, 0x0, &(0x7f0000000000)) accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x80000) timerfd_gettime(r1, &(0x7f0000000100)) 2018/03/02 16:00:55 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) fchmod(r0, 0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000224001b00ffffffff1162e7f200000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="392f8cbe8f9c90c3939417f848be15510c73f8335040c4f02a253195d7df5a1d0b8a6e7a30e41f74ab08bec81a574e46815affbd6142b147eff73aa4d46c0e033e99d0b5"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x40) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/67) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000240)) 2018/03/02 16:00:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) ppoll(&(0x7f000038cfe8)=[{r0}], 0x1, &(0x7f0000fd8000)={0x0, r2+10000000}, &(0x7f00008ecff8), 0x8) r3 = dup3(r0, r1, 0x0) fcntl$getflags(r3, 0x1) 2018/03/02 16:00:55 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) getrusage(0xffffffeffffffffd, &(0x7f0000f0f000)) 2018/03/02 16:00:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000782000)=0x8000, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='ecryptfs\x00', 0x800000, &(0x7f0000000680)="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") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001680)={0x0, 0x4}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001740)={r1, @in6={{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x400, 0x100000000, 0x1000, 0x7, 0x42}, &(0x7f0000001800)=0xa0) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xe6, "56e6b7e8f0633957709834dcbed7fc2a204c9eafbf17489845a2cb987f04a894cb4dbc16bd78da68070b8730732362a9cd5d0497565f29741bcf69149adc3ddf000dcd24c1100df2dfe965c12a26c9fb3a70845b0acec87614bdcc634fc1403a159288f8fe87d37789b29b2ef6070d35a1922edc3ad1c0f2342039dd014c25025657c4e3f11697e90e38d45169882c73091479346c6f0dc315a37b51b8b7ee704f18f5d88926b352b3527ff797b2789c01453bf9e4f80b1ec2cf1b8416f9b5ae7ff28144e1e1394b6eee59ed4e80111cebc88975f16ea88d6455ee391699fd21d70b921967ef"}, &(0x7f0000000480)=0xee) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x9}, 0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8000000002, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x2}, 0x8) readlinkat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/205, 0xcd) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000000500)=ANY=[@ANYBLOB="400032cff4b7f693a65f009f000000ae9ffdac0c467e0100000000000000ca00d7f6290b9fc59f22991fbee26d7a9b925c3e36459309c0e80434fd67468147840e0d78907e485eef3cbce41fcff78620e7589feb2ad77d17022c86490a5eac3e4bf0fa29cf1980d5f324a8d794917b82fd4facc503c1c77dd2c3ced5b11dca21d0581fa4c1ab272b81af92b356afc316c1b28d68e64787e5e3b9e1345c9e7cb116b59228dad86bf1812d8a0ede642d5d754f484d19adaa7ecf06c5"], 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000016c0)={0x0, &(0x7f0000001680)}) r6 = getpgrp(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001840)) fcntl$lock(r4, 0x7, &(0x7f0000000300)={0x1, 0x1, 0x7fffffff, 0x4, r6}) 2018/03/02 16:00:55 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x100) 2018/03/02 16:00:55 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000000340)=[{&(0x7f0000000040)=""/72, 0x48}, {&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f0000000300)=""/51, 0x33}], 0x6, &(0x7f00000003c0)=""/146, 0x92, 0x81}, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) r1 = accept4(r0, &(0x7f0000000500)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000540)=0x10, 0x800) keyctl$join(0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) ptrace$getsig(0x4202, r2, 0xbee5, &(0x7f00000005c0)) r3 = creat(&(0x7f0000000600)='./file0\x00', 0x50) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000640)={0x877000000, 0x2, 0x2}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000680)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000006c0)={0x5, 0x1, 0x401, 0x7}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000780)={r4, 0x14}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000007c0)) arch_prctl(0x1007, &(0x7f0000000800)="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") syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x8, 0x101000) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000940)={r4, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000980)=0x9f6c, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000009c0)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000a00)) recvfrom(r1, &(0x7f0000000a40)=""/24, 0x18, 0x40000022, &(0x7f0000000a80)=@nfc_llcp={0x27, 0x186, 0x10000, 0x0, 0x5, 0x8000, "4511265614a5f9d0e8619b784769c613a4d02c1272880b5efa07e1d49c38b65ccec5e50a74c617a7f3a11e385c79c235d3f4c4f560c21719e3696539c5baf1", 0x7fff}, 0x60) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) socket$pppoe(0x18, 0x1, 0x0) accept$nfc_llcp(r3, &(0x7f0000000b00), &(0x7f0000000b80)=0x60) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000bc0)={'filter\x00'}, &(0x7f0000000c40)=0x78) write$selinux_load(r3, &(0x7f0000000c80)={0xf97cff8c, 0x8, 'SE Linux', "fa1de03cd8fc2154efb5f25c486e23089a68fcabacdadc46aba6eeff6dff21b02e5005f7b9fcc4776f605f0fad17a288e214a4f33d49f505805d1c8368630c3d90637e5477e2ed0540633d0e330645d1fcfcb5c0d02f07d5c1d67202bc944ec1058b8faf8e910e8be6cf29"}, 0x7b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000d00)={0x0, @in6={{0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}}}, &(0x7f0000000dc0)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000e80)={r5, 0x50, &(0x7f0000000e00)=[@in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e23, @rand_addr=0x7fff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000ec0)=0x10) keyctl$join(0x1, &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x1}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x2) 2018/03/02 16:00:55 executing program 1: r0 = socket(0x19, 0x3, 0x20000000000) r1 = accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="23b5d389891e98389a874af32eb71cca7b76531c721672525a18eda26411af26185d2b4755", 0x25}], 0x1, 0x0) 2018/03/02 16:00:55 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="24000000280003000a00004003000000031d856800008568008000080000000000000000", 0x24}], 0x1, 0x0, 0x0, 0x80c5}, 0x0) 2018/03/02 16:00:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000012a000)=[{&(0x7f0000e73d64)="290000002000190700003fffffffda060200000622e80002040000140d0004000000000000d200019c", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001240)=0x8, 0x4) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000001200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000100)={0x10b8, 0x18, 0x204, 0x70bd29, 0x25dfdbfe, {0x4}, [@nested={0xa4, 0x71, [@generic="d6de4ac297ac709d93c77221f0459c56613fb442172462286dea9848d9905173d95b688b0f59ba31d6a2e3fc23ed95f085d1d9687268412020aa5661c2eb0fa8d27214d44094370aa8e78c90546f20e243f0bb4261c3368c490edfea4ec605ee9638e3ee4752cd44ad4dedc8cf1481b76cd06cc9418259bc37563061ceae8cc67d245d92b813fc635d59d8c6c010691c2432f67d8d723fc8c6815615e5f2b8a4"]}, @generic="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"]}, 0x10b8}, 0x1, 0x0, 0x0, 0x4000044}, 0x4040) 2018/03/02 16:00:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x804, 0x2}, 0x20) 2018/03/02 16:00:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x22002, 0x40) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x0, 0x8000, 0x3}) ioctl$KDDELIO(r0, 0x4b35, 0x3f) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="885a1adb86df62272a78cf63ee3643babfe276c70116aff10a058707806d0046e3a07a3c35", 0x25}, {&(0x7f0000000100)="6bcccaed52b29a4fb32ad3d98cb3c38a0ecff553eb1b916980b32ab8ea8fa8a91d3a8039bb379f1d7f66fdc87d2276c2575588da77fa78101219e9f9f6c1156fb4852a1bac3713f75e02e74166aed697e4db674254238f69bc49479ef75ab2b816d6808c6e67a320eb4496ab1ab4e0f35020b77205082644427d38bef7afaa349dc125042c57e78a573beadc3d2e8524b0f6e8", 0x93}, {&(0x7f00000001c0)="a02748f9decbe99142183910077321ec682fc964f9486290dbdb1846ccdfbabf007cd2c59a0153483b4fcbba459b0bfc4c9d72dea0dbe55d58bd0ebe061002a4011b0eac0e2dff750ed953abca53f71252b21a77d16e16144c82cc8b7c51572007cd0dfbefe1e31aa404e27dcfcff5fd5e87dbeb809221cc8d8fa81a05b0c612243b5dc007b5", 0x86}], 0x3, &(0x7f00000002c0)=[{0xd0, 0x10c, 0x5, "48136c92632e50337f0ffcd32aeafc35ebda888993397d09b78c8498ce0064139019625172c67a060cbac1efde53d026dc4b279c518c487be788e6c78ba28e9cf832ac4ac3e7491ebf6946cf30a5d4e02453da52e94f4f2291fc0e24e1f97d43eaa26c71f4f52c7d4eb868d592d8181c2c465d682fb464b83fd277f4f8bb912859b818fb017e00b007211ff16863849916952946237b8f2e1b4ce32088aa90e5c122505241a3e82a45bf6b7af5fd7e22fa012e68080a7028c57a646adaa85eac"}, {0xe0, 0x109, 0x1000, "5ab111fa7452ce1b124a5dae141fe4eb887d471dbb80b33ab8c55cc8ed63a4589e33a069032d6d58f4c0e635fc3f4da66e66101dee4136a2aba3d9e19c22617a29d4f2ee6d9bc7ac3eb43095a63975a28ed93379a6996b005b3b93b8a897891fd581d113d6fd03ccaffca39a78878bdd30056b768f75fa75de3f0c05f557db1b76be1f0579e6d602ae76f1c8dca4c608ebdd73fea3b9d81b6771c6e4e85196fe59f3f554fdbc566bebb741ec033d93f13e0f2c148a4945a996623b5023adde364ddf209215025f99f8"}, {0xf0, 0x115, 0xa7c3, "c0f13d306f226c6d9b938eb3b62903a089103953935ee380907f225566ac513d18444539f54d76714da9614986f51d91f7ba970db0520a912df0b6c3e0db5f6d9a31abed2675f4e0fe9faa89fa19e255820683f414288333ffaf54ead11347a40853b54d7ef5f40250504b70821ecafd6f3517b97d2d8d6775598c7b870d663f09ddc18a37fc20238bccc395a64075957a4e1aff40763678667f1d3408adfe578f24983c8c4bb47e3752ef5541c837972a525ce86f5af51c163607370632720b490553e1f601c5b0ceb10521c84d872d4d129870295368801f"}], 0x2a0, 0x80}, 0x8000}, {{&(0x7f0000000580)=@ipx={0x4, 0x7, 0x2, "269bd1f11149", 0x80000000}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000005c0)="3e5fc546e317981daeed294652b8ef7c9454c30f4160c16c30904f9410d19e599675947f3cb6a24bc6b91269983e82ad0ab96ccca9fe78c8c56a69093b89a23e0d189376ba4814d272fcf991744fda7505a691", 0x53}, {&(0x7f0000000640)="da0973581569a92f8f4a1c69349726eead3ad393fe28fc2e77e5d241b0ad13c3de13f95a5fdcf9aff894354a9a033ace30b306e75b30cf0a9e76fb5f355a1b281e384b1c050e134a0ab261c128d0331476c82edadad005b2be9d0bdb6caf84e57f72888a0125a5b9ff732f0a6d39d6f636ca0c7c56963f0af92573ce39b887ba83769d3a3a535c8a389a6fe7f32da84d2c29d1eaf2a0f517357f5a0cb91bde19898b3c8339cf4cec2ddb7ced379c7911fe163f1b1206af3fe4ee5139156273bc", 0xc0}, {&(0x7f0000000700)="75c175f51424c5b693356c702b810744aabdc68ea88806259c15ece080367ea3a5895aab5178c4530cf65063022ee44f9b75a4a0b6e85c1bb7406cb28b4f6eb033cb1279d15c9d09dc4fc597ce4630fc75e0f3a8f75de6b94dbcf345d07a810b1d53247d4a529424360f59f5f24cb92c896aa7083d4235edb2c741549b487e82be97144be793eb79d568fa6606094e942d2c1ba5b89d442494b7432f5327289e4b61d98925f083d1e5afe4bf65d16374668adb5170163b1e3d2d79a3519073635773f1af22bb91068cb2d7177a12f28097c0c60716f230780f04614247a88da3", 0xe0}, 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"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0x1030, 0x4004015}, 0x4}], 0x3, 0x40000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003d00), &(0x7f0000003d40)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003d80)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003e00)={0x0, 0x2}, &(0x7f0000003e40)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003e80)={r4, @in={{0x2, 0x4e20, @empty}}}, 0x8c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003f40)='bridge0\x00') ioctl$FIONREAD(r3, 0x541b, &(0x7f0000003f80)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000003fc0)=0x1, 0x4) sendmsg$unix(r1, &(0x7f00000042c0)={&(0x7f0000004000)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000004280)=[{&(0x7f0000004040)="b4044ad77292fb81fb39ad1dac465cf7bad2abee5808ebb7128ab2fe4e86b601eb437ca5066d0f2f5727a63658a98f8a97c2bd492732c74e76d7110dff81b2d44159b41ff7b6cd8bec16f131b3ab772be1508b9dad73adb219dd256ff61a77bd4dacc62747ee52f2027b54889316cd72a8b0a1e226c910a56e84581137f15c4ba037ae807e5a639e4800105160c1afe95143bb1c9df857e2693669369083d8c00a895869df5f40b27e58df8859740d56714b4db8e5ddeb9b4fe3fd0efcb21a3bc45e44a1b89f8d7bd00fb38c9e5fbd21a88f6ae46387e721e3f406da13001170a55f9ef6a9e6579d5a0ad129f5d9199a", 0xf0}, {&(0x7f0000004140)="5e558421935c7a", 0x7}, {&(0x7f0000004180)="f80333cadcee3504b8f0fb81a13acef72cfbc74b4b79aa7a7e34d3b0fe506eb1107af6171fe30ceb52c0f65cfa01e9e2037cc3bdb1a371d1eaf359ce24f60eab4f05085bf81e5a95b4665f76ee382013d3ff3b3f79f4e131dd74dc0d61a7543484126e81fe2c0a18eefada344283dc8777d0086db9a123a9ecce05c1781de3ae6c101b7c20177caba164f19491f85dfaa71d8c1446f8d3d08cf96be47c11a68b26c0926ba1a394e0d60ea4ff18a695bc0d4e48873a380630751986d46e4da7c0d29e8b9d39d99f11f28dc8963aee4329189f1aba0e835e0d44ab4a3a6e4347a2a606833c746a", 0xe6}], 0x3, 0x0, 0x0, 0x800}, 0x800) socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000004300)=@ethernet={0x0, @link_local}, &(0x7f0000004340)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000004380)=0xe, 0x4) getsockname$netrom(r1, &(0x7f00000043c0)=@ax25, &(0x7f0000004400)=0x10) clock_gettime(0x0, &(0x7f0000004480)={0x0, 0x0}) futex(&(0x7f0000004440)=0x7, 0x3, 0x7, &(0x7f00000044c0)={r5, r6+10000000}, &(0x7f0000004500)=0xf9a, 0x5) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004540)="b5c574e48ae05092cecc1123393ad79f143439cc621b8b350615bf2d97d69a37ba5d71cbded72e485e2cf47e3eb9a46f705d089a5472e0ca6f663cd1d8f970f7e59147cc35dad5fe860a58fd1ec9b05ade35189fc3190716a0a513e2d4c5d2d42c3f0a680a6af929d06056a0adf2c743c6f7d09303d73ed137be4cf12e318d4abc5619f5", 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004600)={@loopback, @multicast2}, &(0x7f0000004640)=0xc) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000046c0)=""/188) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004780)={r4, 0x82, "6e54990267b66d8db826eadf6424f923228ed7661d94d794e077a76e4e980c4fba857e3b64360ee6bd3f0a0a4e933da9ff647d42902ca88853929851055f7583eee335dc6d1d6fdce37559c921541c371230cea602fbd4a079b3909857db52207eb5b3d62aac691819828fbff83270af13b25a1ebe00e204f43150c695b85c9840c2"}, &(0x7f0000004840)=0x8a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000004880)=@assoc_value={r8, 0x86}, 0x8) getresuid(&(0x7f0000004940)=0x0, &(0x7f0000004980), &(0x7f00000049c0)) getgroups(0x5, &(0x7f0000004a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)='./file0\x00', 0x1, r9, r10, 0x5, 0x8, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000004a40)='scalable\x00', 0x9) 2018/03/02 16:00:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000188ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e12b05deff0600000002000000000000040000800019001a000d0000000045000000000000001d0004b300060400", 0x39}], 0x1) r1 = getpid() sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80009221}, 0xc, &(0x7f0000001280)={&(0x7f0000001300)=ANY=[@ANYBLOB="bcc80000120b000010bd7000fedbdf25020000070c006b0200000000042fa2b6f047dce66c922364ba5106943e5eabee0a2169fe9da047493db10ca6d407b79773042386b20be993d8ad2fc11685cebc8c3f5ee75dec000000d19425e988779ea3f35d32bb6ee244", @ANYRES32=r1, @ANYBLOB="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"], 0x10bc}, 0x1, 0x0, 0x0, 0x4004040}, 0x10) r2 = dup2(r0, r0) socket$inet6(0xa, 0x7, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x1000, 0x3, 0x660f}, 0x1, 0x6000000000}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x7ff, 0xd0, 0x3f, {0x77359400}, 0x90, 0x3}) 2018/03/02 16:00:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006f2000), &(0x7f0000000000)=0x4) 2018/03/02 16:00:55 executing program 4: syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b9ff7)='/dev/sg#\x00', 0x0, 0x204800) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xeb}, {0xa, 0x4e24, 0x5, @empty, 0x6}, 0xe4d, [0x1, 0x0, 0x0, 0x0, 0x5, 0x40, 0x240000, 0x1000]}, 0x5c) epoll_create1(0x80001) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/02 16:00:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) pwrite64(r0, &(0x7f0000000000)="5de7777a66e6b895f847ff59877649c19b520c3512e6902eb8f344a616d5ba7600f59df84e830b5d380aa5100aa3ebbd1631f7ef129297be4fccb48524a31a8c21a53ccd745f690d8d95d79c6f3b186f985ee4ac66e06b62ddb156fa39dce94dad41b76b1a640b3a84332fde5939b53e93563b5b700a6c2af97f7c371fd47209240566fcfb7146c41c0910f1effe4a7b55c59da139b71ec5f3b96b59fa44405ca6ed1f837d2917444d132d1500a936bbb8d64db0c2ddf8ac2e1eaae6d0468c0ce9de71d632f95afc20405cd72b61e73e00fa9634f8a0a8488935f803adff45095c29c4f1494488865b7450627968", 0xee, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203000910000000000000000000000002001300000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/02 16:00:55 executing program 0: r0 = inotify_init() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r2 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000000080)='./control\x00', 0x8) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001cff0)='./control\x00', 0x6) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000100)="86e44bb1385d0eaab5332ba61d6e17342cf2aa6901c1fc5b1691e4e7e9ec8f70ed9b38dce01fd05dbdf90e064f055a0b979ef1d4e1326671b70ca96e9c8433edaf644f4b9ad5261fd4c94a602a556a556b6ff4fa0b2d9c133a0b58221844465b3acad804") getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/02 16:00:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) read(r0, &(0x7f0000000140)=""/1, 0x1) 2018/03/02 16:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = userfaultfd(0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x26}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000012ff8), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x9) clone(0x0, &(0x7f0000f3c000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f000053b000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000013eee474c9c066e00406eed800000000080842000000030900000000eb0000000000b453451ef649a3c5b711aa9fd127845df2e3dd0ac59e1f1cb230b256b724e5b61513670f259549d1ff4eac848541c69af3e271439de53c3108bc812dbfa5e96657cf01446580386b21856b8f48a76d2b9d028c1d6f3b154b0a948d783e2d74ae6b1196"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 51.498308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2834 sclass=netlink_route_socket 2018/03/02 16:00:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000480)=""/138, 0x8a}], 0x2, 0x0) signalfd4(r1, &(0x7f0000000000)={0x100000000}, 0x8, 0x800) 2018/03/02 16:00:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/247) getdents64(r0, &(0x7f0000000000)=""/72, 0x1a) exit(0x0) 2018/03/02 16:00:55 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x7e) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) futimesat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) 2018/03/02 16:00:55 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10001, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f000099f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/02 16:00:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)=0x200000) [ 51.574149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2834 sclass=netlink_route_socket 2018/03/02 16:00:56 executing program 2: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000026ff6)=@abs, 0x8) sendmmsg(r1, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000040)="faefcd732726d1ea31effa16fb9a8dfe5d761a452ae07c685c867d96829ca3e672ac32b280041e3eceb796e44cdd4b56f145c434c767652ef8e0fd39384e65dd5bc614783dfeb28c74d7c094afbce24143336377c478e6dbc1fd3a4b1898dc1b800ec105b1d3f0284c9014ad68eb8fc78760fef72d0065d9342f767595f4b174b9459326985bbefd666f0452962547bb729ecfbe9cca3f7c93de4905530889eb26c7b1123e8c97596274a3f76764401486956e4c9507929c177b83b08c637ca8132d", 0xc2}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="14c7b8440050a6af3ea743321a09d918a49be3b759742cff2021a055e8a4", 0x1e}, 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0x1000}, {&(0x7f0000002180)="56540b7b8fb8c43b09187d1be253bce90f7b0aa3bf52275a9b05f3f15aa54d0a326f2d9c7215248b1575f5f0f5dde17e7ec6a739a44670fd23f3cc48bbb06ce8617f602647c04a59e2349646785f9192377298b5bdaa47846b738c9130927145586736d1a0f65cf662d022a1ba8e81950f4d4b9b2963cd141560c2af26859100275fee9143868ed0c4246a294a6e7060e750051b99efb4b29b1d9645cdfbd06cb4f89e2523bce03a6016ef2cfe0c3028213b381cfbb1389cf169711ad05ca46e98bb", 0xc2}, {&(0x7f0000002280)="016d8eb1d522f9c06c647c2f1202d8f460cf2f7cde6241e805bebf26206532af5c46f922fac6dfec6bd54b909366b0b8cdcf478675ce5845", 0x38}, {&(0x7f00000022c0)="6103a4ecd343c366409713e6cc26607ff9bb8f1408280d1e25278c95294cfdd752798fe89508921b2a8c76b01b0d4f7015cfe3ae9455dce88f3085b911637e3d6b7d1e66760735882e891a091c5897df61e0b591e829d2c540a444899d7cce900b4b39fc16c21eb998dc2c7172c8991d030c7e661fd759e2cf70d67ca073637ade6d62ea84bd9ff473f2", 0x8a}], 0x7, &(0x7f0000002400)=[{0x28, 0x105, 0x3, "28a0ee9081fa62723456b6a7c071d81ac1"}, {0x38, 0x29, 0x10000, "014f346dd950847de087fc6dc4bee697ecabb92807c431e7cceb2edb119daa4ff35dcd7ae573cc"}, {0x80, 0x113, 0x6, "ded0be3a7989a307a96b0e8d4e11111afcf731299221714df1a901432b8a9c385e7d06cb21322b9e0d6b9d716db3589af3714ffd5542b0a44b9764a302ea1461b3a734c9a328c03ddf2635b3338fa23362518325a3d8b4b9b1e631275e3077b9602b537a6f518b2067be0b74a224ed52"}, {0x100, 0x0, 0x7, "ecda59fea2b735c10d78e1970049bcc1a480d08b7a1bc6449fd515461333e11f62cc6ee628357cac0291ec7d6ee5e6cb6d965144f95c340a2329030ff197e5af534f4cbfd33dd8c3ca58e8ea4772b591a8ea94e748df32098ed76bf6cb5b647f9f7c839193806886060ed0ac7adfb1a99e28523f7ba639f655526a9146fc2daddd02962eaa77524b5fbd6b029d87be2965a670dde325ac75f969adee2b25c09def38095ebac609b9211bee09cd82873d1ea80d7354abd8707b79b803bd24940f283cfa15db4b14462c72bd8b0717d39d0b04c81f32fd163aa70804f91f06227fc72cf47359af076512adca1f"}], 0x1e0}, 0xf55c}, {{&(0x7f0000002600)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002740)=[{&(0x7f0000002640)="a396d5a6c9d925782d24c02125ffb4124d5953ba31cc3eea1a9607be8ddee50ea25722050a035c4d32f03fd38ae4fd2cb23d83b60ce31101de7a7caef49ef72eebd4bcc117c2aa1158b132990ca10207eb2fad9f88cfc0ec9d1e288f8bfc530d777a9f3282db48ccac9003d2f7ccd648389a879e12e6875d5ff1a01d505b521d01a331acde90beb4f446dd842908c14a30ed73870d1b6374ffacfc8397e9305ebc5c179d55fdc636a7b09de0", 0xac}, {&(0x7f0000002700)="0c8f0f86315f09fa7692729f6be9557ef501dc8fa460ff6401773fab9fd0a9526f21c5e64a0839188e2ca03f7f25c6532f9f78", 0x33}], 0x2, 0x0, 0x0, 0x10}, 0xffffffff80000000}], 0x2, 0x24044844) 2018/03/02 16:00:56 executing program 1: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x3000823) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f0000000080)='./control\x00') 2018/03/02 16:00:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2cca00, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa00, 0x0) fanotify_mark(r1, 0x1, 0x8010000, r2, &(0x7f0000000080)='./file0\x00') 2018/03/02 16:00:56 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x6, 0x1a000) sync() r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x42000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x2, 0x9, 0x4}) restart_syscall() ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000300)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/226) 2018/03/02 16:00:56 executing program 7: syz_open_dev$tun(&(0x7f0000466000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4041) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x200, 0x3ff, 0x5c0, 0x9705, 0x100000001, 0x4}) r2 = gettid() fanotify_init(0x40, 0x0) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) 2018/03/02 16:00:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1f, 0x4) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="f8620c40f6020000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/03/02 16:00:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) r1 = dup(r0) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="8b", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/02 16:00:56 executing program 6: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000e3a000/0x3000)=nil) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='+!)/vmnet1ppp0.vboxnet1vmnet0]}:prockeyring(keyring\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', r0) 2018/03/02 16:00:56 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x38, 0x400, 0x40) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/02 16:00:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="f2ab810ce7517a4e441242c530b6ff1d124090371d63f82d2449c89b5b20e461ba2012619ba7391b20159117bad4934b8226a6b0797b07c4de098f5d5218f5986595c71005935849ebb2f2ab6060245b8995b0b90360806450434c9b772e0fcce06dfcc48ef7d290e1f654a0470a5761e5c962ba54f09a620277bacb919025dfc116013ad07be5525bf014148383e25c331911732ac1f35f3a4188ac1660981de48713ea87", 0xa5}, {&(0x7f0000000100)="58be156bd8540dcd11d5419febb0878c8a692f018b0fd935f0e1241617f8", 0x1e}, {&(0x7f0000000140)="9865a7119b55f78703e46c59bd311026aeef7d07361904", 0x17}, {&(0x7f0000000180)="66050423ce784669644cfcbcf25d0e699ae4eba66c95c7e2758329", 0x1b}, {&(0x7f00000001c0)="9241e85b3535f1", 0x7}, {&(0x7f0000000200)="f41e9c7ed62a6c3649bac6a1ed09913d12490920f2576473350d883d23c653ee5d9608d1e9cb3e6d20a75c012e996dc0ebe2a9bcb99e81bbf77433dce14478bc1d1ddb367423a56363a6b5e028e8f006329c15c80ce90d204bf1b9f229135531a686c7d418de508f25", 0x69}], 0x6, 0x0) 2018/03/02 16:00:56 executing program 6: timer_create(0x5, &(0x7f0000001040)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000000)="28ba0be28cdb7e24bc26fac238d15dfadda02b0b113b", &(0x7f0000000040)="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"}}, &(0x7f00000010c0)=0x0) timer_getoverrun(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0xeaa82, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001140)={'filter\x00'}, &(0x7f00000011c0)=0x78) r2 = open(&(0x7f0000001200)='./file0\x00', 0x200000, 0x3) r3 = eventfd2(0x1, 0x0) splice(r3, &(0x7f0000001240), r2, &(0x7f0000001280), 0x5c6, 0xb) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001340)={{0x0, 0x989680}, {r6, r7+10000000}}, 0x0) syncfs(r3) mkdirat(r2, &(0x7f0000001380)='./file1\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000013c0)={'nat\x00'}, &(0x7f0000001440)=0x54) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000001480)=0x2, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000014c0)={0x1000, {{0xa, 0x4e24, 0x5, @empty}}}, 0x88) r8 = fcntl$dupfd(r5, 0x0, r3) r9 = open(&(0x7f0000001580)='./file1\x00', 0x0, 0x4) ioctl$GIO_SCRNMAP(r9, 0x4b40, &(0x7f00000015c0)=""/53) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r10, 0x560a, &(0x7f0000001640)={0x5, 0xff, 0x8, 0x3, 0x1, 0x8}) accept4$llc(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000016c0)=0x10, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000001700)=0xf59) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001740)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000017c0)={r11, &(0x7f0000001780)=""/20}) getpeername$packet(r8, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003180)=0x14) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000031c0)={r12, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000003200)={'ip_vti0\x00', @ifru_flags=0x1000}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000003340)={r11, 0x4, &(0x7f0000003240)=[0x400, 0x8, 0x7, 0x1000], &(0x7f0000003280)=[0x80000000, 0x4, 0x4, 0x8001, 0x5, 0x100000000, 0x4, 0x7, 0x80000000, 0x2], 0x1, 0x1, 0x20, &(0x7f00000032c0)=[0x1], &(0x7f0000003300)=[0xffffffff, 0x100000001, 0x8000, 0x3ff, 0x80000000, 0x10001, 0xffffffff, 0x0, 0x80000001]}) write$selinux_create(r10, &(0x7f0000003380)=@access={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x37}, 0x42) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000003400)=0x9) 2018/03/02 16:00:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x42000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfff, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4382}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000566000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) [ 51.707074] binder: 7846:7852 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.734797] binder: 7838:7854 ioctl 40046205 0 returned -22 [ 51.744728] binder: 7846:7861 unknown command 1074553592 [ 51.754863] binder: 7838:7854 ioctl 40046205 0 returned -22 [ 51.767477] binder: 7846:7852 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 51.770484] binder: 7846:7861 ioctl c0306201 20008fd0 returned -22 2018/03/02 16:00:56 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/02 16:00:56 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x480440, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0xff, 0x3, 0x200}, {{r1, r2/1000+30000}, 0x8, 0xbaf9, 0x4}, {{}, 0xfff, 0x2, 0x8}, {{0x77359400}, 0x391, 0xfff, 0x1dc45364}, {{}, 0x7, 0x7, 0x9}, {{0x0, 0x7530}, 0x100000001, 0x3, 0x6}, {{0x77359400}, 0xb316, 0xa0f, 0x8}, {{0x77359400}, 0x9, 0x7, 0x3}], 0xc0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$KDGETMODE(r3, 0x4004510d, &(0x7f0000000080)) 2018/03/02 16:00:56 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xfffffffffffffffd) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) 2018/03/02 16:00:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0x9}, 0x3a, 0x2ae}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) flock(r0, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/02 16:00:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x800, 0x4}, 0x1, 0x5, 0x4, {0x0, 0x80}, 0x4, 0xffffffffffffffcb}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400940, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x0, 0x1}, 0x0, 0xdd, 0x2, {0x3, 0xff}, 0x3, 0xfffffffffffffff9}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x81) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x1050, r2, 0x0) write$selinux_user(r2, &(0x7f00000001c0)={'system_u:object_r:modules_dep_t:s0', 0x20, 'system_u\x00'}, 0x2c) r3 = accept$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) utimensat(r3, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={{}, {0x0, 0x7530}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0xfffffffffffffff7, 0x7}, 0x0, 0x5, 0x9, {0x4, 0x4}, 0xf8a, 0x1000}) write$fuse(r2, &(0x7f0000000380)={0x12, 0x1, 0x0, @fuse_notify_poll_wakeup_out={0x81}}, 0x12) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'IDLETIMER\x00'}, &(0x7f00000004c0)=0x1e) r4 = getpgid(0x0) capset(&(0x7f0000000500)={0x20071026, r4}, &(0x7f0000000540)={0x75, 0x400, 0x4, 0x3, 0x776d, 0x1}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000005c0)={0x7, 0x200, 0x800, {r5, r6+10000000}, 0x8000, 0x9}) r7 = eventfd(0x8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000640)={0x0, 0x9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x3f, 0x5, [0x7fffffff, 0x800, 0xcbc, 0x80, 0x0]}, &(0x7f00000006c0)=0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000700)={r8, 0x2}, 0x8) getresuid(&(0x7f0000001e80), &(0x7f0000001ec0)=0x0, &(0x7f0000001f00)) getresgid(&(0x7f0000001f40), &(0x7f0000001f80), &(0x7f0000001fc0)=0x0) r11 = getuid() stat(&(0x7f0000003280)='./file1\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003340)=0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000003380)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) getresuid(&(0x7f0000003540)=0x0, &(0x7f0000003580), &(0x7f00000035c0)) fstat(r7, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = accept4$vsock_stream(r1, &(0x7f0000003680)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@empty}}, &(0x7f0000005100)=0xe8) stat(&(0x7f0000005140)='./file1\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005200)='./file1\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() getresuid(&(0x7f00000052c0), &(0x7f0000005300), &(0x7f0000005340)=0x0) r24 = getegid() r25 = getuid() stat(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005500)=0x0, &(0x7f0000005540), &(0x7f0000005580)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000055c0)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000056c0)=0xe8) getresgid(&(0x7f0000005700)=0x0, &(0x7f0000005740), &(0x7f0000005780)) sendmmsg$unix(r2, &(0x7f0000005900)=[{&(0x7f0000000740)=@file={0x1, './file1/file0\x00'}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000780)="90e93027cf2692c905a9eda42f110bfbf0071527939e9d2cfac9aae04f8e5f390ec765dfc95941247377476cccf21d0601140969342737a97f896db17e65c667a5c17e86da461d1dfe9facee4b8fb5e057a75f508c9629aa6a643f280c9d82832d5acc92dcd4f70d2913bc56a40ee3d3702a23c8cf651c6f23b4bf6c5494dd875ea278785618b8e6b24081a4f4862f2fc4fd444c2937984a75da4e26c6713a81b71524b24a0239d481d10cbc89735d9a87111b72937982ce64", 0xb9}, {&(0x7f0000000840)="5cbcb20883843a811c2bf2a4c25f06b9da712706beaa71440ccf303ee63318f8729d0e0fc0a909afc05352ac4986e154ab8d563f25f3d5aae331dc9d86cc7b4f2de90822492f320f3f24d2882ce87583fb876a51fee4960423ee6a2da99804e324fb59033a", 0x65}, {&(0x7f00000008c0)="7489f66ed23119f0e8987584d81b0083046edd934a36810242280bd11707340193ff55e6d98a161c90ffdc78e080038e7016743cf3292cc8b4e579e22c8d80311c56", 0x42}, {&(0x7f0000000940)="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{&(0x7f0000003940)="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", 0xff}], 0x3, &(0x7f0000003a80)=[@rights={0x28, 0x1, 0x1, [r7, r2, r3, r2, r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r7, r3]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r2, r3, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}], 0xc8, 0x40000}, {&(0x7f0000003b80)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000004f40)=[{&(0x7f0000003bc0)="a47cc87f4b1ed0d7abd85f045fe0c77521e802d49b4713ad0df75b805a9e2a0d7d17a907c6ffc1915c1f0362b7be4e38e6c07a6377aaa7cf64c5b0f8fd0dd841b19eb42779ef303a92a0b3ea6b4bb5c88108c4bd3aa633eec2fe1d86f8b185c9e77e8e802affac651e687959610d1aa472e5", 0x72}, {&(0x7f0000003c40)="3361ad6e90d6d5cbe0ca8063adfb9701a30e7311872aeefca12bd30048f779e81c8b6df41d352fec3bf0b8f40c70a9ab797022cb61f41e7f", 0x38}, {&(0x7f0000003c80)="43f7", 0x2}, {&(0x7f0000003cc0)="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", 0x1000}, {&(0x7f0000004cc0)="7043264f0980eab297538cd13d0b8c3c69daf1b17ff9733993657671f0b34364c605582b52492078ff3d66d7b875ccca1c48b0890cfbf54d7f264577bdd897c32216fbb8ff78ff7b73891d961f8d1cb6383b161e372d6ac109283002b633393f774412cf50f0a849e130407f98a26698ac23d578b465ea158450cec9f0dc1a7871ddbb51e8f44c99d5f784de5c8726037547846a765ec0b74197f92d7731a5e0606421d6d55bac7214d6f87fe4bfb6e2f5fd1fc42d004da40d13b8fe1d56218d158732c101efcc", 0xc7}, {&(0x7f0000004dc0)="948af7fdec5aa0e6e82be40572c1998db747e394cf1f29318d0f43068a9684b04ee5d67b9b9b9757e61870ab1cfecc925394bfe968f4dc16f031cde1d9660d5b15338d762db9160c757f0c7fbcc313d1df64a08af2e2e57af12753e395593097bdb7a65f4dd1010ccdfa86e290a1813110ee30ad0b92d0c4a318fd1c24c8", 0x7e}, {&(0x7f0000004e40)="c66e056b0e6b60a368d21b45de11eac65e1934e281febb520dcfd557b150a484e6ab0d6738aeb21927531f63ca86e27b4d5a03cfdef4d98b8bd1d9c1dabee7336c7cecd44af2410d96db57d8d945789983142db686", 0x55}, {&(0x7f0000004ec0)}, {&(0x7f0000004f00)="6eb718dbe3a02acbe95808477861", 0xe}], 0x9, &(0x7f00000057c0)=[@cred={0x20, 0x1, 0x2, r4, r19, r20}, @cred={0x20, 0x1, 0x2, r4, r21, r22}, @cred={0x20, 0x1, 0x2, r4, r23, r24}, @rights={0x38, 0x1, 0x1, [r0, r3, r3, r0, r3, r1, r7, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r25, r26}, @cred={0x20, 0x1, 0x2, r4, r27, r28}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r29, r30}], 0x110, 0x4000000}], 0x5, 0x80) 2018/03/02 16:00:56 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) set_thread_area(&(0x7f0000000100)={0x9, 0x1000, 0xffffffff, 0xaedc, 0x2, 0x5, 0x5, 0xf52, 0xf5, 0x2}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x101}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0xfffffffffffffbff, 0x5, 0x9, 0x1000, 0xffffffff, 0x4, 0x6, 0x1ff, 0x8001, 0x200, 0x2, 0x1f}) rt_sigpending(&(0x7f0000000280), 0x8) fcntl$setflags(r1, 0x2, 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={r4, &(0x7f0000000340)=""/168}) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x130) execve(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)=[&(0x7f00000004c0)='/dev/usbmon#\x00', &(0x7f0000000500)='/dev/usbmon#\x00', &(0x7f0000000540)='/dev/usbmon#\x00', &(0x7f0000000580)='/dev/usbmon#\x00', &(0x7f00000005c0)='vmnet0(em1\x00', &(0x7f0000000600)='/dev/usbmon#\x00', &(0x7f0000000640)='/dev/usbmon#\x00', &(0x7f0000000680)='\'\x00'], &(0x7f0000000800)=[&(0x7f0000000700)='/dev/usbmon#\x00', &(0x7f0000000740)='em0\x00', &(0x7f0000000780)='/dev/usbmon#\x00', &(0x7f00000007c0)='/dev/usbmon#\x00']) modify_ldt$write(0x1, &(0x7f0000000840)={0x8, 0x0, 0xffffffff, 0x9, 0x100000000, 0xffffffff9fa7ba21, 0x2, 0x6, 0x7fff, 0x2}, 0x10) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000880)=""/80) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000900)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x7, 0xb0, &(0x7f0000ffe000/0x2000)=nil, 0x9}) prctl$setname(0xf, &(0x7f0000000940)='wlan0\x00') r5 = open(&(0x7f0000000980)='./file0\x00', 0x100, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000009c0)={{0x3, 0x0, 0x7, 0x1, 0x80}}) sendto(r0, &(0x7f0000000a00)="0dc19732fda8299f8e0ef7e4892a0fee86d25c1ea483385ef8dda7997d9907646f4220402d27c13395a8eef31404bb9573abe68f59988e4351b8f3d32acca707552a1bc3a7c76c4593620ff56e3657aa7da253b3dcfabb69e23dec8cad4120a6876f6b58dfa39d0754cd6f0605f78b9e74199601e0832aca2a47f8b99aeb4f15f3f1bdb56ecfa8b32cc24f", 0x8b, 0x800, &(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x3, 0x2}}, 0x26) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000b00), &(0x7f0000000b40)) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000b80)=r5) r6 = add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000bc0)='cifs.spnego\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c40)="6b5331d98cf2205fa86b753664780d5fd60f6cb8590e7b061ed543bdbe0449fe24286c4e58c7f7bb4e1127fd9981b602b1cd570ac8aedc2295090eab6d3220275acc20180dd759c6078f287136b2", 0x4e, r6) mkdir(&(0x7f0000000d40)='./file0\x00', 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000e80)=@buf={0xee, &(0x7f0000000d80)="6b87950a32d2fc76c1e58942a60cc68c87e4144e8cbb447101cef2eabb7d0a6fe2134ea7b627836497d78d3db980cc8f09ff77c983ece04307e73b67c562bbe2ab97530b83b78cf8075adb30c3b319bb0cbba1199201d5033e68245c60686d0376856dd61bf857450d060ac71ecf0a750b4dc01025de0f244931a2ff463266710c5bbece99f757f61d59e061f4a176da21b6fc842a779c7f82135a42a8134a737dc7b732254e8f6f06573c35ff59e657b2748367c96b10022d8c1ddc5f4c274cd503fd8cdfda2be3aef1c394f32b8050d6abad47dd1562f38b2ee343af5b08eb124ab0c72e1dff0d3a58bae1c4ce"}) getdents64(r5, &(0x7f0000000ec0)=""/209, 0xd1) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/123, 0x7b}, {&(0x7f0000001040)=""/122, 0x7a}, {&(0x7f00000010c0)=""/176, 0xb0}, {&(0x7f0000001180)=""/131, 0x83}, {&(0x7f0000001240)=""/39, 0x27}], 0x5) fadvise64(r5, 0x0, 0x6, 0x2) 2018/03/02 16:00:56 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e0700697063007e4b3c8cc8bb700915934b8359625130e2f4622b4541f3") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) setns(r1, 0x0) 2018/03/02 16:00:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) rt_sigreturn() r1 = syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_settime(0x5, &(0x7f0000000180)={0x77359400}) timer_settime(r3, 0x1, &(0x7f000006b000)={{0x0, 0x8}}, &(0x7f0000040000)) syz_open_procfs(r2, &(0x7f0000000140)='ns/mnt\x00') tkill(r2, 0x1000000000016) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x2, 0x200, 0x5, 0x0, 0x4, 0x308c, 0x9, r4}, &(0x7f0000000100)=0x20) close(r0) [ 51.801660] binder: BINDER_SET_CONTEXT_MGR already set [ 51.808019] binder: 7846:7852 ioctl 40046207 0 returned -16 [ 51.815879] binder: 7846:7861 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.827969] binder: 7846:7861 unknown command 1074553592 [ 51.834014] binder: 7846:7861 ioctl c0306201 20008fd0 returned -22 2018/03/02 16:00:56 executing program 3: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f43ff8)=0x9) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xe3054b485978b21, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84401088}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getroute={0x50, 0x1a, 0x2, 0x70bd2a, 0x25dfdbfe, {0xa, 0x20, 0x90, 0x10000, 0x0, 0x3, 0xff, 0x3}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_PREF={0x8, 0x14, 0x7}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x4b, @fd=r0}}, @RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x50}, 0x8001) 2018/03/02 16:00:56 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x0, 0x1, 0x4, 0x85c1, 0xfff, 0x1000000000000800, 0xaa4, 0x6, 0x8, 0x3, 0x1000, 0x2, 0x7, 0x1f, 0x1fffe000000]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0xffffffffffffffff}, 0x8) flock(r0, 0x0) r4 = epoll_create(0x102010002) flock(r4, 0x5) 2018/03/02 16:00:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0), &(0x7f0000000000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000080)={0x14, 0x4, 0x1, 0x5}) 2018/03/02 16:00:56 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000cc0)=0x0) capset(&(0x7f000000b000)={0x20080520, r0}, &(0x7f000000cfe8)={0x40, 0x0, 0x0, 0x4000, 0x800000}) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) accept$inet(r1, &(0x7f0000000380)={0x0, 0x0, @local}, &(0x7f00000003c0)=0x10) r2 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000540)=@abs, &(0x7f0000000580)=0x8) r8 = epoll_create1(0x80000) ioctl$TCSBRKP(r5, 0x5425, 0x80080) socket$inet_icmp(0x2, 0x2, 0x1) r9 = eventfd(0x1) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x40, 0x0) r11 = fanotify_init(0x20, 0x800) r12 = syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0x0, 0x0) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet(0x2, 0x5, 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000640)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ef3deea4ed9b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="694f719f5d8f", @random="eef400bbfdf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r15 = syz_open_dev$tun(&(0x7f0000000a40)='/dev/net/tun\x00', 0x0, 0x800) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$inet_icmp(0x2, 0x2, 0x1) r18 = socket$inet(0x2, 0x80006, 0xeb4) r19 = accept4$ipx(r10, &(0x7f0000000d00), &(0x7f0000000d40)=0x10, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000c00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="2dd8a3de9d2e1d58c86655a255533aa31674547db64e196996c85e8c3bc726cf19869a24dc87f794aae7ee37ef948938b443a6ae2992d1ab3299dd332baeea5151397ea433b341fa7eeaf4bbd19b86840b4869c7f77d9cf68860a90e7007ae17edc78dd71ecb987b825c42ac8c06f50c975f53d07748", 0x76}, {&(0x7f0000000100)="852f7ae047206f1fa056370697291d31b9a0031774902557ee7e36a1562333113697dee87a88856cba3228688fd977b7e7f346b6df0dd0634e6271e78efa8e87561cbdaec4f020317dbeb2a1bb3561", 0x4f}, {&(0x7f0000000180)="e4982d007d793d49abffdde79736b8257e6bac727ff2ee57da30a3758e06e329fbddaef86a4128071955591bd9dab36b61955364c7700cb471867714e19a79cd1b7be233b1cfc5e71da5fc44cceae746b4c378a10e8ecf7fc778684d18f1c31c72b9820eb239d0de61cc52167f5df56666074eef89fffe5da39acfd5fb25f30c42ad389d6ecfaf2b8dc1822afbe756c1e2", 0x91}, {&(0x7f0000000240)="07bdf0d2d9e8b90a68427e54640b3275b302503cf0faca4c91844bda19d077727982f7ca70101c78afd067c40755eb63c087f5b878699c6f3d1f611102ece64239057fa83ed2fcc4188a7eb47052bf01a0af45229b180fe10bbd0f1600a949f3f23f9e36d7fa412871080a57d5c475acca43b65d43fb", 0x76}, {&(0x7f00000002c0)="c05490678272c85667a23b0d5c40b911c84de24241c4646a8bc74d1e25fe59bb6e68b6f00381afd889d02211a478065f4b08d4d1e2be86", 0x37}], 0x5, &(0x7f00000005c0)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}], 0x28, 0x4008000}, {&(0x7f0000000ac0)=ANY=[@ANYBLOB="04004c77ec0000000000000e0094d1"], 0xa, &(0x7f0000000640)=[], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000000d80)=ANY=[@ANYBLOB="b26ea4e48241da5c185ae7377b28f8ee020b9f81a180eb8706964433dfc0a3c2e9b71022d86747a612894cf26000dce12f2035f70e9fee3cc7afbb1c11806eab8f02b6a29829cba95afced50d50000000000000000000000000000000000"], 0xa, &(0x7f00000008c0)=[{&(0x7f00000006c0)="e4fc87cf6b5eb14854b0bc1685a7c9416006462e656f5881ab141cc2976d3cdad16ac28b1fa6d48919f6c10808670602baac0e17be460a817c995de5881611abd846f2f70dd0227e19e0fbf7a7b8ddc0898af1a79af341b48106141a6030084fc733", 0x62}, {&(0x7f0000000740)="ef2eada33992724255d5f9e74b36962bcab971f1578f8650a4bdcc3a6356b47b020960dd86490785", 0x28}, {&(0x7f0000000780)="e78cf92a8b92e20f35fc5f19da1faddef3113407514d66e994e6209ee349378ee65a34717415609559d9902beda06c4b4a8ee5b1c1c765b9f74a585678", 0x3d}, {&(0x7f00000007c0)="517d3c119d94443fb82777a5ea1f2ab5fa9b6f78cc38906723280858c69c4fbedae36d214532ca30afb6ea7246ea14c69b71fac262fd3134a342ae732862f4afe45ad027cc1a2ccbaf2a9c2f9b65808e26b65711e0cebe97b3884a45c886d645a62075aaafcb8ede3526317f7f5dc956f7f10601174fa8e79341307488dc0b1d2584e1", 0x83}, {&(0x7f0000000880)="d3b37938", 0x4}], 0x5, &(0x7f0000000b80)=[@rights={0x20, 0x1, 0x1, [r8, r9, r10, r11]}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19, r20]}], 0x68, 0x4}], 0x3, 0x20040000) 2018/03/02 16:00:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000140), 0x0, 0x40000000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0x1e) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x1914, 0x4, 0x1, 0x8001, 0x1, 0x5, 0xffff, 0x8, 0x7be1, 0x4, 0x80000001, 0x1}) 2018/03/02 16:00:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) fcntl$lock(r0, 0x6, &(0x7f0000f69672)={0x2, 0x0, 0x12800000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x2) fstat(r0, &(0x7f0000000080)) [ 51.877811] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/03/02 16:00:56 executing program 3: userfaultfd(0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) inotify_init() 2018/03/02 16:00:56 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000000000), &(0x7f0000358ff0), 0x8) 2018/03/02 16:00:56 executing program 2: socket$inet6(0xa, 0x2100000000000002, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="02080000000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/02 16:00:56 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000f8b000)=[{r0}], 0x217, 0x5c8) close(r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x4) 2018/03/02 16:00:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1725c1c3, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, 0x8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='attr/current\x00') write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:fuse_device_t:s0\x00', 0x23) 2018/03/02 16:00:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x1) pread64(r0, &(0x7f0000000040)=""/216, 0xd8, 0x0) mmap(&(0x7f0000669000/0x1000)=nil, 0x1000, 0x0, 0x4d07d, 0xffffffffffffffff, 0x0) madvise(&(0x7f000031d000/0x3000)=nil, 0x3000, 0xc) 2018/03/02 16:00:56 executing program 3: request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='*wlan0@@\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='keyring\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = socket$inet6(0xa, 0x6, 0xfff) fstat(r3, &(0x7f0000000480)) truncate(&(0x7f00000000c0)='./file0\x00', 0x2) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r2) r4 = memfd_create(&(0x7f0000000080)=':-\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000100)={{0x1, 0x3, 0x81, 0x3, 0x1000}}) 2018/03/02 16:00:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0)=[], 0x0, &(0x7f0000072fd8)=[]}, 0x0) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18}, 0x0) 2018/03/02 16:00:56 executing program 0: r0 = socket(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000380ffc)=0x8, 0x4) close(r0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x2c, 0x0, &(0x7f0000000000)=[@release={0x40046306}, @dead_binder_done={0x40086310}, @clear_death={0x400c630f, 0x2}, @release={0x40046306, 0x4}], 0x5f, 0x0, &(0x7f0000000040)="220e50f9c35600befde25bfdd1c07fd41d28e0bca97d05829b6f029a937fc4e9153799c973e3e4d4bca7795d865d1e5037d7bb7daee16379a9bfdb201dddf16b33c4baec724191aae434f258973ed69e9ffbb230463b7f7d4f43ec1ad03e4f"}) 2018/03/02 16:00:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') clock_settime(0x7e2b50b8eaf73473, &(0x7f0000d8fff8)={0x77359400}) syncfs(r0) 2018/03/02 16:00:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast1, @empty}, &(0x7f00000000c0)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1ac, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6, 0x30, 0xfffffffffffff8fa, 0xffff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x6, 0x4, [0x0, 0xfffffffffffffff9, 0x881, 0xfffffffffffffffc]}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000200)=0x97, 0x0) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/02 16:00:56 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000084ff0)=[], 0x0, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x3) connect$unix(r1, &(0x7f00008cf000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/02 16:00:56 executing program 0: r0 = socket$inet6(0xa, 0x400000002, 0x7) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfe25) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="b744ab578346a591a3944b9b9d75a8af09add0520b88af76177ad8fcff72c566d37056cd0bbc57fc8d481f23d60945aab4f019c9cb4b9198ca79d0a8ee4772f300492d00b9e367c3c3b2ad0d74a3a94c2b4f7c0669cb343dc7ab107befe4cd6f5b8399c62bf63540508649a9da097416910f56758ab5dba692a4d825e59fe1269a643059ab317d77c924876aa5c5ddf1cab0dcefc19674b8dd7b21eeb029b6c0e8e629dffcd8709d090431c03030f10f81eaef9cda7684d392aade605db5caa2f7130679eff142912938af3accbb12e2909b720bd9d5", 0xd6) 2018/03/02 16:00:56 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffe52) r1 = accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000003000000000000edffffffff00"], &(0x7f0000000080)=0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x141, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000240)={0x0, 0x0, 'client0\x00', 0x4, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) 2018/03/02 16:00:56 executing program 3: seccomp(0x1, 0x0, &(0x7f00001d7000)={0x1, &(0x7f0000c9d000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f000020fff0)) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000000)={0x11, 0x9, 0x8000, 0x2d9}) 2018/03/02 16:00:56 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/172, 0xac) ioctl$KDSETLED(r0, 0x4b32, 0x6) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0xc8043) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={"e7f8f19bb31a1e5ef952b58f0e73df5a", {0x4, 0x100000000, 0x2, "ff43795c7541", 0x1}}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, "acf42f48ef6ff65ec6f1b21626c8240b1655eaf512a8d15a16e87caa0f5aec8b04eb3ef9e365c6350f55010e6f736e26332f1443385abcca5c894515b8307a8a", "3ff8577d9194eb41976f5a86d4a42e53e2aa636053b1c18dadbca80a1ae0cb65adcbd3df5de03b96f78b55f6b9a12abbb783950ee77f25fcde0df5506c1426d3", "e4391ec9e07e1911372c880c0fa20f4dda1580d34e9ae8d3b26e4f60004ca719"}) [ 52.041408] audit: type=1401 audit(1520006456.373:27): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:fuse_device_t:s0 2018/03/02 16:00:56 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0xff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000400), &(0x7f0000000280)=0x0) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0xa000, r0, r1, 0xcc6e, 0x80000) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000380)) chown(&(0x7f0000000040)='./file0\x00', r0, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000440)={0x2, &(0x7f00000003c0)=[{0x8, 0x7, 0x800, 0x400}, {0x1, 0x6}]}, 0x10) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/02 16:00:56 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x80) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001300)={0x2, 0x7, 0xd5, 0x5, 0x7, 0x80000001}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) sendmsg(r1, &(0x7f0000001280)={&(0x7f0000000100)=ANY=[@ANYBLOB="feff3d1b000000000000", @ANYRES32=r2, @ANYBLOB="02000400030000000a004e2305000000ff02000000000000000000000000000102000000"], 0x32, &(0x7f0000000200)=[{&(0x7f0000000140)="7d7e0148623c912ca2d74db49beab086033e860c21eddf4d3ab20672ae07dec2a0382d75f9b88439abf54f22f9693e614f5124e243a0324f902d7e82c0dca787bce80d274fe92d1e545e44b0272164d57375912a35849b4a33b5bae7d086872eadbc5b87be669f55262c675a6f3bb712cbf588581a544e6e6e1d22645c04be452b7c808c81734c5e38c67fc705d37665d3baefb2aeff6f12b897365f526beb0deca142427cbf3db60d92ba", 0xab}], 0x1, &(0x7f0000000240)=[{0x1010, 0x103, 0x5, "c4532a11456d5a89e00221eb2a74939f1e6fef903a10175316ef2e9751f23d2515a8fea2463f4967159cdf8c730e51809656d00c66393f8219241254c106471710c248f0735f0bde0eaf2a099c9a99d6640071d19156ae4a3256db78eb902189fb35741b5261f61b2cb52eb0818f243af38c7a1eca85e88db450119adb613719b395549223bf69540c6ec8bf3f089a0eda125b949df04c3b0747e4af591c64911f6c01704dd69bed949fccd2b55b4c51a5b8c4e5c4d9d9f2fe5ac6ea17364f99976152e30806658c6e0a09e6c9371882eaa6e4220e81466215e2eb0389a07ade5eeb60031fe8eca85d1b8c3ce20149220af8c2543a825ddfe0ceeac908e183e1671ee1db3a39ed9c49231925326867340dee136328083702b21038321270b63dcd921120a21173644a8f9b74a03b53d5ae79a4a827821794cadb7d75dcd4d4c0f415d8bc4bbfbbcf0bd168b2ccd9d6dc1421038601dd8879323cc26420a9eae0c330ed4bd650437379bdb61a2c9d59a85726faba78d20b972fb8c222cdef5aa0cc7142335e883688c9534e5140d608ca6b1dca205676e18239696b8c27846d2cf556de77614ddd22e784c6e5f7bc58f6bdc2434f24e9c04c7397dd53dfd7482b9fdf6acb5773e1b7b59e92f45f10eed4d24357a1050270a3eebd5b2ec80cd84ad27bd462a4ce5eede9d2caf92ad88aa8fdb34aa5b4470a517dd0901e661786e46d3dae7d3c0b08e40e8d8b4651c64822378e4a4835a975a4af1418a17d4dbcb6a37c0b36c8840cf648dd8db8bf93e4039b055990e7a7e4eac91d498b274f3ac3e86711da077aee03a1b77dbfb85993117601a79262df547cab5b43de1dc35a9b2f3f3248f35b67687c5327edd9b448094fb2c1275beea35962a754070c69c26f5155c841fac23a20330f4435311e70f1f79c7da86d9e0a4facdca7105887ee188cb40e3e806255ef3163730827c05bd12c672770ce0f981079c3fdb1751845542b31dd96b01b04ed01a2475ee203123cb819fd355040009507c6386e55972aa26927d57a606f567c12b67d9b37631bb25d2d0f7253f10a6535cd8124158f69a914ff23987b4f349ef049a34679b3682b9c3123725615fe063ed478a27ca05fdf848971524f9b36e3aeb9fae1d996cfa75c879e19b80fe622d833e016593a7242eefb097979d44f420556592b8c707144bbabbb4b5d645aced18c8085a03b3afb2f57dce1cc4f7c9da0c480764785f8678943a35a512b5d1a79b5853a5d90f1169b60d36439cf52ede9fe1bf5435f3f71e8f5fef0c3115604fcb084210905de6406cf59c968286d1621158f74e92f640339903a0f1c09db872cf4c893b111a11e0219b3fec0118311cd2fdd294fcfc09d7a26ec5669bbb233a5c3c5144e3da4deadfa4d5cbd86c8cae8561879455d6196c033472bf042f18fe67d42a420a48f10083ca470c03113f2eafbb378e06e85266b584e48813c9ba835ce9c831dc2df070b07fc7ae537ccb3a5d1c8d8b36a753222dc2b7754bf3e24a10ae7c3eeb2e1a22231e943e816fdd0f5a32d0beee3e26ff539a1bdc08425cd139675c0431355de826928f7566549685c5cd2d14ce95e728a79a0128b42f32cb2b866fec3043b9be395796bdf5d21a5f8076e45cd41938c1bf4f1bb0b1db91c0b328a43447e2327d8fad0066ab114f8bb7a703d7a9d175565ad62bca9bca5197164f3ad3744ca93426cd82d6b837257da54e2a247fa1bf0d1c4410eed646be6b92237e993123e12f24267e618a3dce642eaf9f633be2e9b7b2ba2bbfbc8d675a6906670013375ee4ace72c88d463223f2598569657b76bb7830ac738058418db5e7ad289126c2b15748effe6386299c4a7d2d7f8730ff9721093c4dbae6ccd479dd3f1d6fdd0cdf59f8568ce7aa3c51db1ea51f2609643fcf32a33c35f37b329e77c7439a588df66e19d11c0df5221617b6dcee73ab3ff210a6dc7f0c546c883dd4fe4e72acc8e3fbfcccefadc125a2e5ad9a409593ab982282af317ac580fad9d91dc77f3f848288256d6b905b5fbf73655e16b3b5c3dfd293452d6bc480e6843bff1079b59946ad428f2f0b255a45ddf1da3b3230ac54d6e5c72a58c99eec0d608e3f323810b651a5297ade3f5254e4d5177a49d2832707f0332bf76fa7d997c70b03fb1123356bd4f50be369def78a350450a06536af7e85de8ed269cd5e18bbed367b069a79d52b2f6d8403690fbc9210fcf751c33dd8439f58ba16b9cf600f927bbd2b0ead916f66fad483b0b52a9157847ad173cc13a12347ced83a23ce1dc2c6c3b61a6d7b74a2636d49e5652e51efa8b1207ef84fbd615359a89d58e4b43af9b153b34af90c20c2b7d907115905acb1b9e8deebbf277420afece6c6accd7088f27635cec90cc697487796759d07e40cab62af79bb29e32defb5287355e826a12a08944548fb8b9c93b42ddd42570d4cf9d72724c04d541a71ff520cfe44f09e3f6dcb90ea5051a6877a6f96f37ba65c81c6c52cab43603498985c5e876f185cf96cf95c21d8f69ddd0c686353070586a1136788e3cd909ec88982505c7de33c946bf9791c57b2491244c1a7b3fa5d353096f76c3e173a1cd2f0ea2332f47ca30e3664b580402ab8fb97fdfcb95a06c63aecc78ad8342a61c2aaf85645900258b7f0bfbe9b856ab18d00fc2c7c538727413a72939d28e723bcafd69b4cdb7a81ce74d1d6413ebcc5d98345e8d61134c129b1ead454365adba884ad81ef98231c8fc5c738e315b45bcbec3dc1e452ec979256b604006d49fc8bc3aa34ec654a7e6438591e928d46f02211cc3f2931d79a4d69fba4eb257a98f1ff3c6ab141a580f8c2ba23208c3c01dc97a237b999848531eb06ee129982cc6c0875496f1042259c05494d5119aef18ff857cfc4e585cb11bc4bccf0660561625df2ed9e53187e3c3a5a14cb72fd9cc422cf5f4137b9156c40bfd05fe4810b13b030ce08413a8f6e414d49116791185c2544cef8496fc675925d6ba6b36b2227a37194c4c55d02d75d21325ece3f0ecaa0a2828c49e1a2beeea03e4379133c1b5b5f14e76a8a032edcb347becc966c2726bf932e5dd872d292b1aa1ae19776db9352a5f8698df1ed385e7b43bb302e5e5839d812461c9eed0392dada075d8334050f0bdfa718b04dadc33178a3d0b7457029d885dc0efc9fe331a8dbf4e09f98c06ab0f3632b88ed00b4f4b10ce73272f91095705ef35f68d7ae7a4b94adecedc25d4f052a2277fb66bacffad931ca43027e1350531cee884b7f047634469da6b86badb7ea87b0d4a60294c77b0399168f3b3444aca01256635f1a611f8d6f9c162fcda431d5f98338d0aa21b08a098682462449ae9dbb56336df98c729b29b1b883cb3d10a568326fee7e449d50482e9006c59cc94bff153fe60400ef6d07974cf0ff006f86750db768bd95f6c32580dc02120f449fbb9a2548f15ef9e9685c1149f187aa00e6a8374732ea4599930ed9900b00fe2fc7ddb4c237af6e1cf2d956ae7e69149ed48fadc12e5f44b8eb8430318b5f66cf5aeabf40615960c68d661b0c76b4ff5ddc7170b973e798b9ba22dda840c227255539d7d5082b0be88fb6207a002e937b82252f10918ffff078d82a8442a1f2c2b4ceb16bba3c43d5bc8eee376b799ad28127e16a1292bc2569af73f794df8e84d419cf4aedba4214f49852f9ed76ea2c98d511877fa79e2169063f4ee96629b707e48926e343a37cf712fbcbb6358cd43ac19f80be123b632b21088748b1c3dcb7247e3bdee54affb2a6217da519b54787396f53b177fd8c312a66ac3236b985f2b6cd87c7a11602d6d5b1aa0b544ad40dfce76e5958f012458da1e0413af671767905a3eee55567c1367f6d54d15d010725ffe72105ef7ce7937cd83bc84ab65dc330eb05a87280d346e34519f5ea6afd369d07ff2eefcceeb325af3ad38c71306e231ad4547e0e954d7583a1a94f19128e985319c35b3947e7eff88c464a326986b709ea98ed82247de73663eabaa20f6192e3e45d0dfa1b2db8c7bc488796726459894606735cbd2a1923ebf80a1772d4cdc4fbfaa17486eda9e86a4c69499470838bd214558a0e2c648e531488a0b26e9e5921bd746ec0fa900f1b0a517b5c8540a3f7f359d90ae38db63e323874b15d2613035ae8e31542e155c152b9c89deb988ab5d0046c2848593451640cb2082b8777a8782c2088591cd5f4b9f2052a4169e1fbcbf41ac3fd116d1e51e05ea3e66783e78b359e95513d450a1d1c5c16460b03e71172f71334847bd8ab4ec0c3142bed80fb6b9800b049f6555e95a504237e8f66f8175829fffc1736e5d4731a68b6550419ed111d6edd8183a0d817f7c750cf0387e04e139e966e62a0e51fc11647e6682e51d80655af7395caba148dcfa2f33d44249a6137392e7bbca56308e31ecc71debf2d7e9bd35ae5121e605149aad6f006e3302ba667a916fdc7ec6ec380141bd104cd6339b0a73046d63d6e64da5995649331fdae31fb88b6dcd3a23df05236b418c3887ddb2195cdb70c8d81a714cd466edc7b683bceccab7e529daf73183253f26e736896439b7a1b149792516bbb4cf424328425d20b808d2cc7c9c228f3362e1f3bcc845a1ee22e988322224668318be844b6cee35ec065a4968699bc7ae59da4217ae1b7b292304177919cf38f97fe426eb25b544a9f33a2a2ec92d8e7560a5ce6cadf3d522c564aec1f0ba53a5a80ae489ddc3152e1a1e03cf6ae72d4f203c8e28f77d237ac5742e2f2024d8edbae251eea9bc9697f34b84b2bd6a1212d11124d87e67401072ed6d22bfef221efed547bf41e7403352b30eee99cc39a4b402b181b9ff4ef6130307225cd6aad0854294b4a701491eae9e59f0048beb7a35fae5eb575ee430f4d4f37fbc73658a910d6eda2a1c61aa0e429e15b45a30f6ebbf5ca2551a51a35f413c2203a452d87de019ad7f6ea57241bce8236eb72282fbbb51ec29440dc5dfbe9b2076db91b4c0f3803c882c38d5756dff5a93525a05114a02a260c8f35178803902f104e8d7f52c6ec7bae321cbf45396cfe08456bbbb8879c8a884f0d3da55ee40bcd8da3dc71cd59f837fd8f328bfa3054a3f23070f8160085e2e64f6e3eb72647f9968347ea17fc660b507d866d1b560ddf8349fa74afd567e0f027fe2538dbcaba3d9939863a124a9e1c5ad57a483e8980030b0e010ac35875a214dc4c22f83fb8a04a7b9a53c9af890194d580f247ba0c3698fee15a7ffabe06de4bff76b541f48503dc3dc0e597e4f1abe973553255c8381418d78f71c1fc87d8380035738b3235a9f29fe69b31ce67a3e22162d7433555173255413a4b7e26302d618a335c8f81d7bb61b96450be1cf7b9309e27a259a46d340f98b6deea17914463e4609dbe026c0e2e900866f5d93bb46925b2034843a280edc52e82be4aad37d4dccbbe69c39260dfea0cc15c93d09b696c27a634c0c4d2fbad99de5256e0bdcb0e1d529a0c23bb583dcdce6940a7b513d43dbf04747c21eb0c91de1ebee2aec7e4acf3006e1a473ce26130bc2b905ba1c7246da2a294a4956c05f188f049b1206668492eba5d8cbd49a79f8ac783b5bc8819a6b18d924e437ce34081c1aeec1763e44a079a114723ff441ac3278612034aa18ce216b315ee8b48cb0ce5f8d9c045803048e928016d5283903500bc0469ee1f104fcd81ea1db8013b25bec9d4139388a4ade25e6c5ba08cab5f10101913018b7c1b47243769bf6fda3e012c4408679aeed8b24e7e0afd3b57a505b8756e453fa641cd71"}], 0x1010, 0x4000}, 0x4000) 2018/03/02 16:00:56 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDMKTONE(r0, 0x4b30, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00006ecffc)=0xe) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000fcffc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r2) 2018/03/02 16:00:56 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x804, 0x2040000000000) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/02 16:00:56 executing program 4: keyctl$update(0x2, 0x0, &(0x7f00000000c0), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000100)=0x32) [ 52.106614] audit: type=1400 audit(1520006456.443:28): avc: denied { create } for pid=7965 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/02 16:00:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[], 0x1000000000000068) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x14000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x1fe, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x7, 0xffffffff80000000, 0x6, r3}) poll(&(0x7f0000000000)=[{r0, 0x20}, {r2, 0x80}, {r1}, {r0, 0x1}, {r0, 0xdb33140ccafa3614}], 0x5, 0x0) write$selinux_create(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a737368475fc8d03a73c6ec755286c23c0e6393f0f1cd384ad2f6fac54759630808ee3540ea8c73428a88202f7362696e2f6468636c69656e74200000004fe81f9520326c8675f080fe78f97d959c0a139c86dc9a744840cb9dfd4d3c9b9c229a330a49c293de9c8237cb856f775a3e889107cb2a73cfb47f050150c970b1504a2773745773d0858ac14c467ad0"], 0x32) 2018/03/02 16:00:56 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000080)="b96794644afbfa2ee2b2b99b19bcdba17d246727b6b73c7661cd3c64c5ded4f920dd4b9629221ddd9c5bb8380fe5966f34", 0x31}], 0x1, &(0x7f0000001c00)=[]}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x3ff, 0x6}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x0, 0x3f}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x8, 0x80000001, 0x51f, 0x8001}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) 2018/03/02 16:00:56 executing program 7: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/233, &(0x7f0000000100)=0xe9) 2018/03/02 16:00:56 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x3, 0x2, 0xade, 0x4, 0x6, 0x7, 0x46, 0x81}, &(0x7f0000000040)={0x2, 0x6, 0x9, 0x6, 0x4, 0x2, 0x4701, 0xc65a}, &(0x7f0000000080)={0x4, 0x9, 0x500000000, 0x4, 0x5, 0x401, 0x58, 0x76bf079}, &(0x7f0000000100)={r0, r1/1000+10000}) clock_settime(0x7, &(0x7f0000000140)={0x0, 0x1c9c380}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100, 0x0) fsetxattr(r2, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x11, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x5, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x7, 0x200, 0x9, 0x9, &(0x7f0000000240)='bond0\x00', 0x7ff, 0x59d, 0x746}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000340)="23b06294bfbb98c5d62954334b6b21dd2cd86526602612e3a6757ecfae3cddf2c2c958e150c0297a1bbfe8a685e8b58d9cef19564d1e1912c5406a14348783d815536ae5de97f24e34463baf913d165ece5aae81ffef41b5d51b017cf48cef5c351f3ca448423112a963945d588bb7f9f8c5cd0d60140d8a4dcfee4d350d2cd2dc238af3bf9c2ae65659eb8168383ed48840886e", 0x94) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000400)="62b3d335bff400cf375020dbda6ec37c5761ec035e9d82304119d71ec320b58af01b7e3bf66ab9f4664f677cdacfc789235fd43aca62092ca5dc68964ec75b3d") clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r2, 0x2010}], 0x1, &(0x7f00000004c0)={r3, r4+10000000}, &(0x7f0000000500)={0x2}, 0x8) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000540)) r5 = socket(0xf, 0x80002, 0x1000) mknod$loop(&(0x7f0000000580)='./file0\x00', 0x20, 0x1) recvfrom$inet(r5, &(0x7f00000005c0)=""/193, 0xc1, 0x40010002, &(0x7f00000006c0)={0x2, 0x4e23, @empty}, 0x10) getsockname$inet(r2, &(0x7f0000000700)={0x0, 0x0, @empty}, &(0x7f0000000740)=0x10) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000780)={0x3ff, 0x3f, 0x4, 0x400, 0x10001, 0x8edc, 0x2, 0x6, 0x20, 0xf3fa}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000800)={0x6, &(0x7f00000007c0)=[{0x20, 0x1, 0x3, 0x7}, {0xfffffffffffffffc, 0x1, 0x3, 0x8000}, {0x4545, 0x3, 0x8, 0xf5d}, {0x4, 0x920, 0xa9d5, 0x10001}, {0x3, 0x8001, 0x3, 0xded}, {0x1ff, 0x200, 0x7, 0x4bb}]}, 0x10) r6 = open(&(0x7f0000000840)='./file0\x00', 0x22601, 0x100) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000880)='erspan0\x00') ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000008c0)=""/178) syz_open_dev$evdev(&(0x7f0000000980)='/dev/input/event#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000a80)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={r7, 0x8ef}, 0x8) sendto(r6, &(0x7f0000000b00)="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", 0x1000, 0x240000c0, &(0x7f0000001b00)=@l2={0x1f, 0x2, {0x100, 0x5e, 0x7, 0x6, 0x6, 0x9}, 0x80, 0x800}, 0xe) getpeername$ipx(r6, &(0x7f0000001b40), &(0x7f0000001b80)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x3) 2018/03/02 16:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4010, 0xffffffffffffffff, 0x4) creat(&(0x7f0000be7ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000000c000)='./file1\x00') 2018/03/02 16:00:57 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f7105591e9233614b"], 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/02 16:00:57 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/02 16:00:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/39, 0xfff}) 2018/03/02 16:00:57 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='vcan0\x00') r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x5, 0x7, 0xdc}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x3}, 0x20) 2018/03/02 16:00:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc5fa8)="580000001200192300bb4b80040d8c562b060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xfffffffffffffffa, 0x15e988, 0x6, 0x9, 0x7a, 0x10001}) 2018/03/02 16:00:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) readv(r0, &(0x7f0000e63000)=[{&(0x7f00002e8000)=""/245, 0xf5}], 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/03/02 16:00:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000160001000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000f000000000000", @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000033000000fe8000000000000000000000000000aa000000feff000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001321d46dd65ac0070000000000006c000000"], 0x3}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000200)=""/179, 0xb3) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x14) 2018/03/02 16:00:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000040)=""/64) 2018/03/02 16:00:57 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x10b) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000026ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) getdents(r1, &(0x7f0000e7b000)=""/132, 0x84) 2018/03/02 16:00:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/02 16:00:57 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) socketpair(0x7, 0xa, 0xb2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @empty}}, 0xa4, 0xe6, 0x400, 0x0, 0x4}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x80}, 0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/02 16:00:57 executing program 4: creat(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) 2018/03/02 16:00:57 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setitimer(0x0, &(0x7f0000011000)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c92000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:57 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/231) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0xa) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$fuse(r3, &(0x7f0000000040)={0x28, 0x0, 0x3, @fuse_notify_store_out={0x3f57, 0xffffffffffff1a81, 0x5c7}}, 0x28) [ 52.756272] device syz_tun entered promiscuous mode 2018/03/02 16:00:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) 2018/03/02 16:00:57 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x40000000000000) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) lseek(r1, 0x0, 0x1) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) connect$l2tp(r4, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x2, 0x4, {0xa, 0x4e23, 0x8b, @mcast1={0xff, 0x1, [], 0x1}, 0xaf0}}}, 0x3a) dup2(r1, r2) tkill(r0, 0x16) 2018/03/02 16:00:57 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c23ffe)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) socket$pptp(0x18, 0x1, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) tgkill(r2, r3, 0x21) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000808ff0)='/selinux/status\x00', 0x0, 0x0) ptrace$getregs(0x2, r3, 0x7fffff, &(0x7f00008b8000)) 2018/03/02 16:00:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x8000000) socket$key(0xf, 0x3, 0x2) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/02 16:00:57 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={""/16, @ifru_flags}) flistxattr(0xffffffffffffffff, &(0x7f0000001a00)=""/84, 0x54) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x2d, 0x1e3a0000, 0x9, 0x83, 0x1f, 0xc349}) 2018/03/02 16:00:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xe3c6225}, {0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x4, [0xd, 0xf74b, 0x3, 0x7, 0x1, 0x5, 0xfffffffffffffff7, 0x9]}, 0x5c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x263}}, 0x0, 0x2, 0x101, 0x3, 0x20}, 0xa0) write(r0, &(0x7f0000000000)="240000002a0007002c00f50f000000800000ff9ac70d153266303948f847ff0100000000", 0x24) 2018/03/02 16:00:57 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) socketpair(0x7, 0xa, 0xb2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @empty}}, 0xa4, 0xe6, 0x400, 0x0, 0x4}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x80}, 0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/02 16:00:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x7fe, 0xffffffffffffffb9) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x3f, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x92, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b5000000fdae063e2cfc9660a0596c2b971161a25074abbde87fc89ea0cb5ed25df5bc96a91af9e899f676ed6a74e312447f8fbab919acc741b49034ea3cdd0e35fc3d8924b5e8e2b486b8bb3bca1b5182df08e4dd08b50f727a363a378c6d9debc17456c673557d4e84437f97fb7020ad451be46ea0b7b8135687f68abc4440bbce079a030c75784e30c3dc53f709586674bcae7a1babb2d47ef05c7b9e7a1fe9fc3bb2b5229fa57a409bcd8d76fe79287f9f49fcc605b498"], &(0x7f0000000200)=0xd9) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) [ 52.780659] proc: unrecognized mount option "sysfs" or missing value [ 52.788744] proc: unrecognized mount option "sysfs" or missing value [ 52.812815] device syz_tun left promiscuous mode 2018/03/02 16:00:57 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x400000) 2018/03/02 16:00:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/88) ioctl$int_in(r0, 0x5421, &(0x7f00002bc000)=0x10001) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) 2018/03/02 16:00:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x5, 0x10000}, 0xffffffffffffffc7) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000000c0)={0x1f, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x118) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000080)=0x4) 2018/03/02 16:00:57 executing program 1: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x80000001, 0x7fffffff, 0x20}) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x1000}], 0x1, 0x6) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x7ff, 0x4]}) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0xffffffffffffffff) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000ca8fff)}}) mq_timedsend(r1, &(0x7f0000543f28), 0x0, 0x0, &(0x7f0000191000)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x4400) 2018/03/02 16:00:57 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000023000)=@req={0x0, 0xfffffffffffffff7}, 0x10) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x20000, "717565756530000000000200"}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @queue}], 0xc0) 2018/03/02 16:00:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000bedff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x31b, 0x4) sendto$llc(r1, &(0x7f0000000040)="b7", 0xfffffffffffffdba, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/02 16:00:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000004) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000009dff4c915eae7c190000000000000000ad012bfb33729f860000000000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="00000000e1ffffff"], 0x235, 0x0, &(0x7f000005af7e)}) 2018/03/02 16:00:57 executing program 7: r0 = creat(&(0x7f000017eff8)='./file0\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/02 16:00:57 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x9, 0x8, 0x7, 0x400, 0x1, 0x300000, r1}) ioctl$int_out(r0, 0x2, &(0x7f00000001c0)) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000c7afb0)={0x0, 0x9, 0x80}) 2018/03/02 16:00:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) r3 = epoll_create(0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001f2ff4)={0x18}) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f050000002d19ae356c653000b5aa4415aef71ab3aaec"], 0xa) 2018/03/02 16:00:57 executing program 7: r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000977000)=@known='system.posix_acl_access\x00', &(0x7f00006b9ffc)="02000000", 0x4, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:usbmon_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x38}, 0x37) 2018/03/02 16:00:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="fff93085dc0a394f5c1bfbe314e8bcdd605b0f10c80f0396", 0x18}], 0x1) tee(r0, r0, 0x3ff, 0x2) 2018/03/02 16:00:57 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x5, 0x8) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/02 16:00:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) rt_sigreturn() getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_data=&(0x7f0000000100)="ba4fc10491b0bd7b3b88a08a721619a3fd312ff50c7d6b6b24d9027f36a2e094"}) 2018/03/02 16:00:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) fanotify_mark(r1, 0xa, 0x1, r2, &(0x7f00000000c0)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip%d%0\x00', @ifru_ivalue=0x9}) 2018/03/02 16:00:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xb}, {}, 0x0, 0x0, 0x3}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 52.997920] binder: 8103:8110 transaction failed 29189/-22, size -8746146383747415635-0 line 3005 [ 53.014044] binder: 8103:8121 transaction failed 29189/-22, size -8746146383747415635-0 line 3005 2018/03/02 16:00:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007c4000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000ee7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000003020100ffffff676dd3d2f390f1e6d6f8bd367eceaf3cc6ffffffffff0000000084e4e85975"], 0x14}, 0x1}, 0x0) 2018/03/02 16:00:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote, @remote}, &(0x7f0000280ffc)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x200}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}], 0x64) 2018/03/02 16:00:57 executing program 3: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a85f68), &(0x7f00009d0000)}}, &(0x7f0000454000)) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$inet(0x2, 0x2, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x402000, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000000040)=0xffffffffffff0000, 0x4) 2018/03/02 16:00:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000040)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000080)}) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/03/02 16:00:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x180000000000f) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000600)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) sysinfo(&(0x7f0000000040)=""/102) 2018/03/02 16:00:57 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="bfab00228cc6897437846a55fe5b3f16e8fe0bb5fdb831a1ae9df693d4d60884140d940da8f5df0df7406eb69bec651c9eeff1b30fd9aaa545f9fd8ee609ec1bcff003a5ab23914fb1cb0e904c15c02938f87da282c227ab326d5104f018e60e1f24f09af8c501579b91ceb09ce54be791998d80c482934f4d281e9d40ce8f3f6eb712"], 0x8) 2018/03/02 16:00:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r0, 0x4, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/03/02 16:00:57 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1000020) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe) 2018/03/02 16:00:57 executing program 5: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x22, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @empty}, 0x2ca) 2018/03/02 16:00:57 executing program 4: process_vm_writev(0x0, &(0x7f0000000f90)=[], 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f0000001000)) 2018/03/02 16:00:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000f7b), 0x0, 0x0, &(0x7f0000012ff0)) r1 = dup3(r0, r0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000a00000/0x600000)=nil, 0x600000}) 2018/03/02 16:00:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x40001, 0x100000000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0xffffffffffffff80, 0x0, 0x3, 0xf983, 0x0, 0x9, 0x80000001, {0x0, @in6={{0xa, 0x4e23, 0xb073, @dev={0xfe, 0x80, [], 0x15}, 0x800}}, 0x101, 0x5, 0x1, 0x6, 0x81}}, &(0x7f0000000600)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000640)={r2, 0x13, "552eb7b467cf3491367d0f273f96a2991ea773"}, &(0x7f0000000680)=0x1b) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) renameat2(r3, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1) r4 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) mq_getsetattr(r3, &(0x7f00000000c0)={0x7f, 0x200, 0xbd, 0x3, 0x10001, 0x2, 0x401, 0x9}, &(0x7f0000000100)) connect$unix(r6, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r5, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) recvfrom$inet(r4, &(0x7f0000559000)=""/166, 0xa6, 0x0, &(0x7f0000595ff0)={0x2, 0x4e20, @empty}, 0x10) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/02 16:00:57 executing program 7: add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000672000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="9b", 0xffb3, 0xfffffffffffffff8) socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x1, 0x5) r1 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x5}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000aeafe5)) 2018/03/02 16:00:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e20000000000000000000000700"], 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/03/02 16:00:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0xa000) r1 = epoll_create(0x4000000000007) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) fsync(r0) r2 = dup2(r1, r0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0xffffffffffffffff, 0xfed7) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x4df, &(0x7f0000000240), 0x8) setsockopt$packet_buf(r2, 0x107, 0x15f3f19a70a23f1e, &(0x7f0000000040)="e06543e88c982027", 0x8) 2018/03/02 16:00:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000400000000000058e402358a56a0000100001ef9cb7751c45519b41a29beafdbbfb99cbe6bd84c81920f101e0e83e1cca788c9973c81c0a02e628c2cc83aeef8c5704bf75601807e956dcbc0d7f3fd216a4203902be9b58ec3c2524ffe88a49b59f670"], 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) pipe(&(0x7f0000000080)) listen(r1, 0x5) [ 53.146896] binder: 8150:8154 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 53.166864] binder: 8150:8154 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/02 16:00:57 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) close(r1) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000ad4fce), 0x0, 0x0, &(0x7f0000aaffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/02 16:00:57 executing program 0: nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) add_key(&(0x7f0000836000)='rxrpc\x00', &(0x7f0000ca7ffb)={0x73, 0x79, 0x7a}, &(0x7f00001ec000), 0x0, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x7, 0x0, 0x2, 0x800, 0x2, "29d8babb24aaf1ff2933ee0c92613f484797e9f9d53b850fcec5895bbe8ac57e68e34f985567d7a728b28d12fa03871dccb54bea49c292eab652371a3e5647", 0x18}, 0x60) 2018/03/02 16:00:57 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000400)=[], 0x0) 2018/03/02 16:00:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc) 2018/03/02 16:00:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x12, 0x80, @thr={&(0x7f0000000000)="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", &(0x7f0000000100)="24c9bad49c7ea2867aa9831840acf2533e58239fc6af0396bdadbd6f37645b2bd09971e06c0547d305848459f4806f6138b79a1d868e4bbd093bbc8d7422bb42b56be2b8286b045b7d2708bf0e7e95af8b035f306c6dde1aa447b8abcedc5128dcdba26a1f59dd791b8cddd972dc1b"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:57 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x8f106b41b480cd29, &(0x7f000008b000)=[], 0x359, &(0x7f0000000040)}, 0x40000020) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x8001) 2018/03/02 16:00:57 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x8000, r1, 0x0, 0x7}) flock(r0, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x105, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/02 16:00:57 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl(r2, 0x1, &(0x7f0000000000)="6de7c0bbf9a81bf7a322a8277a95ae0a6f7656933463954ef01fe24383593dd2d8e462a31634935a0a85b51dcd6b4abb2f38b38e34a60a49fdb82bcbd20f76e9344654f9a9da7ade948c3ce1c4ccbd51fb48a3bdb28b77f40983bc5aa3b083ff82") recvmmsg(r1, &(0x7f0000b36fe4)=[], 0x1, 0x0, &(0x7f000025d000)) 2018/03/02 16:00:57 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) r2 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x44, "0fdfdc107f66f9b7d6281bd48c5abcffc63b83ca0fe7239536f8e510d21ed8fef973b8512e61ca197656a4e5f3151f5269d240895105a2790763e32da8d78657b4ef0e4f"}, &(0x7f00000004c0)=0x4c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r3, 0x1c, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0xc5a5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}]}, &(0x7f0000000640)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x78, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x3, 0x3}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f00000002c0)=[@flat={0x736a2a85, 0x1, r1, 0x1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f0000000300)=[0x2fe3d68a165a1de4]}, 0x6}}, @enter_looper={0x630c}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x4}], 0x8d, 0x0, &(0x7f00000003c0)="4422675d907f19875fc2e35c99b52b29146d235534b7f4f94ed479cfca95cf82f074279a99003ee597b98349f206ce374adfae0905f9a65040f2c7d4ba9501578dc7987fd83887d3f0a193ce1cc2793b7931bd4ae63257d02931feef74f01c725b3e65da18f029a0a8b9c28f03c5769af6093cfdabccb855e50540fad96c97119e53a316131a040647f7ee58da"}) r4 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e24, 0xcc2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0xf198c297b1707a75, 0x3, [{{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000000200}}, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x86, @remote={0xfe, 0x80, [], 0xbb}, 0xddbc}}]}, 0x210) 2018/03/02 16:00:57 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x40) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/02 16:00:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00005b8000)='setgroups\x00') getrlimit(0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/227}) writev(r0, &(0x7f0000ef4000)=[{&(0x7f000095f000)="3fb7162ceabd52a4", 0x8}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x531, {{0x2, 0x4e20, @rand_addr=0x244}}, 0x0, 0x4, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x2b8) 2018/03/02 16:00:57 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x401, 0xf5, 0x7, 0x3, 0x1, 0x860, 0x9, 0x7fffffff, 0x2, 0x11c, 0x10000, 0xfffeffff}) r2 = socket$packet(0x11, 0x200003, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d2}, 0x1c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x4, 0x4, 0x200}) 2018/03/02 16:00:57 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/193) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 2018/03/02 16:00:57 executing program 2: r0 = add_key(&(0x7f0000b58000)='keyring\x00', &(0x7f0000848ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x4, 0x200, 0x8, {r2, r3+10000000}, 0xfff, 0x1}) 2018/03/02 16:00:57 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5000000000}, 0x8) 2018/03/02 16:00:57 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') sync_file_range(r0, 0x10000, 0x0, 0xfffffffffffffffe) write$selinux_create(r0, &(0x7f00000004c0)=@objname={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x30, 0x35, 0x20, './file0\x00'}, 0x46) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6, 0x10, 0x8, 0x100}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x7, 0x7, 0x7}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/02 16:00:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x4, 0x3fffffffffffd, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5af7f3c6307007410"}) 2018/03/02 16:00:58 executing program 1: r0 = socket(0x10000000000001, 0xe, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) set_robust_list(&(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x0, &(0x7f0000ffd000/0x3000)=nil}, 0x18) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x841, 0x22800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x3ff}}}, &(0x7f00000001c0)=0x8c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5f}, 0x8) fallocate(r1, 0x8, 0xfffffffffffffffa, 0x8f1d) 2018/03/02 16:00:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) pipe2(&(0x7f0000000080), 0x0) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/02 16:00:58 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) fstatfs(r0, &(0x7f0000000040)=""/94) write(r0, &(0x7f0000000180)="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", 0xfe53) fcntl$addseals(r0, 0x409, 0x8) 2018/03/02 16:00:58 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffffffffffffff) 2018/03/02 16:00:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0x3, 0xa0, 0x0, 0x6}) write(r1, &(0x7f0000000080)="f8bb382e2f46d9869791ce0c14f2324366e2acc742a407b9fdd8f24df3008467b74918c03e", 0x25) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) 2018/03/02 16:00:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[], 0x0) 2018/03/02 16:00:58 executing program 4: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8, 0x3, 0x20}, 0x10) r3 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000000)) exit(0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c", 0x1}], 0x1) 2018/03/02 16:00:58 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f00000000c0)="2c4d696d65c6fe797065626465762800", 0x2) ftruncate(r0, 0x4) rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8) 2018/03/02 16:00:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) renameat2(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00006f1000), 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000c9ffc)=0x7b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x9, 0x8}, {0xde, 0x6}, 0x993f, 0x4, 0xa6b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:58 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02090000020000000000000000000000d21e9de22fdcc61305b8dd494dae7646fddd24880a43b2e60533cc2007ef30c6f32015077ee859e609e3a3df49c522e25117fc58697d667ee153c8374124a07d22549ccaf675d54a6dbc0aadeb19999ad58d41c76ececfe97d504f8429eb0a6873d8acdf5dea60bb4b19949f38976d33dc0d40df8974a787b93b667f229ceed4721be1232f1a848b53ad8b8bc630cbc4e9e64ce622b0f037052b10cda9eebc4b0f25f5c8f4e8ad68696b4ebaa90fe174c99acc411a11c3e130"], 0x10}, 0x1}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) 2018/03/02 16:00:58 executing program 2: pselect6(0x40, &(0x7f000000a000), &(0x7f0000007000), &(0x7f0000032fc0), &(0x7f0000026000)={0x0, 0x1c9c380}, &(0x7f0000032000)={&(0x7f0000032000)={0xfffffffffffffff8}, 0x8}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10d782, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1) 2018/03/02 16:00:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/02 16:00:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0xfe37, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='g'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x15b, 0x0, &(0x7f0000003fb3)}) sysfs$1(0x1, &(0x7f0000000080)='/dev/binder#\x00') 2018/03/02 16:00:58 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x39) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setuid(r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000180)=0x9, 0x4) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) dup2(r0, r1) 2018/03/02 16:00:58 executing program 2: r0 = creat(&(0x7f0000985ff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) [ 54.037875] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17967 sclass=netlink_route_socket [ 54.064083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17967 sclass=netlink_route_socket [ 54.108955] binder: 8292:8296 unknown command 0 [ 54.115003] binder: 8292:8296 ioctl c0306201 2000a000 returned -22 [ 54.129645] binder: 8292:8296 transaction failed 29189/-22, size 0-0 line 3005 [ 54.141260] binder_alloc: binder_alloc_mmap_handler: 8292 20000000-20002000 already mapped failed -16 [ 54.153296] binder: 8292:8296 unknown command 0 2018/03/02 16:00:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f0000000140)=""/89, 0x59}], 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000740)={&(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x8, 0x7}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x685) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000780)={0x0, 0x3, 0x18, 0x3, 0x8, 0x6, 0x4, 0xf0, 0x2, 0x81}) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/03/02 16:00:58 executing program 2: r0 = creat(&(0x7f0000985ff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/02 16:00:58 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/03/02 16:00:58 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x204241, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000600)=0x80000000, 0x4) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) 2018/03/02 16:00:58 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x39) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setuid(r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000180)=0x9, 0x4) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) dup2(r0, r1) 2018/03/02 16:00:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000123ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r1, r0, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/03/02 16:00:58 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/03/02 16:00:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/02 16:00:58 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setpriority(0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) sendto$llc(r0, &(0x7f0000000040)="afda7ab84dd1ca539544cfe4aebcaee8b9d7c0f1be24535e8b6aa712b6e2e7d86d621ba88ce5f5c7228182306b69c7ed10b109f7f7d553a93268a1eac4e0c8036dc1f846479505c041fab5", 0x4b, 0x4000, &(0x7f00000000c0)={0x1a, 0xf8, 0x2, 0x7ff, 0x1, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) [ 54.158026] binder: 8292:8296 ioctl c0306201 2000a000 returned -22 [ 54.165305] binder_alloc: 8292: binder_alloc_buf, no vma [ 54.170856] binder: 8292:8304 transaction failed 29189/-3, size 0-0 line 3128 2018/03/02 16:00:58 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003840)=[{{&(0x7f0000000780)=@ethernet={0x0, @local}, 0x10, &(0x7f0000001bc0)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/205, 0xcd}, {&(0x7f00000018c0)=""/169, 0xa9}, {&(0x7f0000001980)=""/28, 0x1c}, {&(0x7f00000019c0)=""/224, 0xe0}, {&(0x7f0000001ac0)=""/218, 0xda}], 0x6, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f0000002300)=[{&(0x7f0000001c80)=""/101, 0x65}, {&(0x7f0000001d00)=""/220, 0xdc}, {&(0x7f0000001e00)=""/55, 0x37}, {&(0x7f0000001e40)=""/118, 0x76}, {&(0x7f0000001ec0)=""/244, 0xf4}, {&(0x7f0000001fc0)=""/205, 0xcd}, {&(0x7f00000020c0)=""/21, 0x15}, {&(0x7f0000002100)=""/211, 0xd3}, {&(0x7f0000002200)=""/181, 0xb5}, {&(0x7f00000022c0)=""/47, 0x2f}], 0xa, &(0x7f00000023c0)=""/4096, 0x1000, 0x1}, 0xd9}, {{&(0x7f00000033c0)=@alg, 0x58, &(0x7f0000003540)=[{&(0x7f0000003440)=""/225, 0xe1}], 0x1, &(0x7f0000003580)=""/147, 0x93, 0x100000001}, 0xa71}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003640)=""/244, 0xf4}, {&(0x7f0000003740)=""/112, 0x70}], 0x2, &(0x7f0000003800)=""/62, 0x3e, 0x6}, 0xfff}], 0x4, 0x20, &(0x7f0000003940)={0x77359400}) sendto$ax25(r1, &(0x7f0000004040)="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", 0x1000, 0x4044015, &(0x7f0000003980)={0x3, {"1714b63d7a60f4"}, 0x54b7}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {r2, r3/1000+30000}}) 2018/03/02 16:00:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x6e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x100000002}, {{}, 0x100000000}], 0x2a) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00009ee000)=""/4096) 2018/03/02 16:00:58 executing program 1: r0 = getpgid(0x0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/03/02 16:00:58 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x2, 0x4) ioctl$TCSBRKP(r1, 0x2286, 0xfffffffffffffffe) 2018/03/02 16:00:58 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mount(&(0x7f00001bfff2)='./file0/file0\x00', &(0x7f0000414000)='./file0\x00', &(0x7f0000598ff4)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000201f76)) 2018/03/02 16:00:58 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2401, 0x0) 2018/03/02 16:00:58 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x7, 0xa775]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="b9d2004e466148fc7c6394d40b92e275", 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00005b3000), 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/02 16:00:58 executing program 6: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socket$inet6(0xa, 0x7, 0x319) r0 = socket(0x12, 0x40000000800, 0x5) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xc1e, 0x290) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[], 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/02 16:00:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000188ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e12b05deff0600000002000000000000040000800019001a000d0000000045000000000000001d0004b300060400", 0x39}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/02 16:00:58 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x100000001, 0x1, 0x10001, 0x7897, 0xccd}, 0x14) write(r0, &(0x7f00000000c0)="5e8880439b59368230d352eddf2762b976832becb23f77b4bd57dd6870c4fd962587eea96ea155bb07c29148b8e3a66921ec05b8cfd335b7a21c167570510fc27e78c76834db6bae77809594b230d69384d5f37affcdd9b7de5f89b916badca1a7ac4a1be2e425b70d97fbc2a44bf7ad996c6d6aed14e0a0d79308383dd11e2ae7c5145bf37788feff3d95ef67fc8b54e5cf7444d90d186d", 0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x1000000000000, 0x0) [ 54.301110] SELinux: truncated policydb string identifier [ 54.322961] SELinux: truncated policydb string identifier 2018/03/02 16:00:58 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) listen(r0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x34e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/03/02 16:00:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000047c0)={'vcan0\x00', @ifru_flags=0x2000}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) clock_gettime(0x200000000007, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004480)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1, 0x0, 0x0, 0x401}, 0x9}, {{&(0x7f00000000c0)=@nfc, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/197, 0xc5}], 0x2, &(0x7f0000000440)=""/208, 0xd0, 0x6}, 0x52b9}, {{&(0x7f0000000540)=@hci, 0xc, &(0x7f0000000600)=[{&(0x7f0000000580)=""/96, 0x60}], 0x1, &(0x7f0000000640)=""/24, 0x18, 0xe7}, 0x401}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000001ac0)=[{&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/240, 0xf0}, {&(0x7f0000000880)=""/100, 0x64}, {&(0x7f0000000900)=""/199, 0xc7}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/182, 0xb6}], 0x6, &(0x7f0000001b40)=""/4096, 0x1000, 0xb7}, 0xfffffffffffffffe}, {{&(0x7f0000002b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/123, 0x7b}, {&(0x7f0000002c00)=""/48, 0x30}, {&(0x7f0000002c40)=""/68, 0x44}, {&(0x7f0000002cc0)}], 0x4, &(0x7f0000002d40)=""/140, 0x8c, 0x2}, 0x8000}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/180, 0xb4}, {&(0x7f0000002ec0)=""/22, 0x16}], 0x2, &(0x7f0000002f40)=""/4096, 0x1000}, 0x400}, {{&(0x7f0000003f40)=@generic, 0x80, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/27, 0x1b}, {&(0x7f0000004000)=""/133, 0x85}, {&(0x7f00000040c0)=""/94, 0x5e}], 0x3, &(0x7f0000004180)=""/151, 0x97}, 0x80}, {{&(0x7f0000004240)=@rc, 0xa, &(0x7f00000043c0)=[{&(0x7f0000004280)=""/1, 0x1}, {&(0x7f00000042c0)=""/210, 0xd2}], 0x2, &(0x7f0000004400)=""/96, 0x60, 0x80000000}, 0x9}], 0x8, 0x2040, &(0x7f00000046c0)={r2, r3+30000000}) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000004700)="62ddf70adafc6d1d9023534217") accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) 2018/03/02 16:00:58 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x799, 0x0, 0xffff, 0x7, 0x3, 0x7}) getpeername$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x100000001, 0x4e22, 0x4, 0xa, 0x20, 0x80, 0x6c, r3, r4}, {0x1, 0x7fffffff, 0x9, 0x1000, 0xff, 0x400, 0x5, 0x5}, {0x1, 0xffff, 0x3, 0x400000}, 0x3, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x2, 0x0, 0x7, 0x3, 0x7ff}}, 0xe8) 2018/03/02 16:00:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000f21)=""/223, 0xdf}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000056dffc)=0x65b, 0x4) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) 2018/03/02 16:00:58 executing program 6: socketpair(0x4, 0x0, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) write$selinux_create(r1, &(0x7f0000000180)=@objname={'system_u:object_r:qemu_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x35, 0x20, './file0\x00'}, 0x3e) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000001c0)={@remote, @broadcast}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x5, 0xfffffffffffffffb, 0x0, 0x0, @time, {0x8, 0x16}, {0x4, 0x46}, @ext={0x93, &(0x7f0000000040)="b256dfd1b096dca58e2b1976d657aaeaf03b94cb338e16e530b1b0c00dc3ef91aecc4b63ce9fd8797907911aea5c0d3b627b95ae8bc2c04118cb022dc6ea5dafd2bceafb05a7ee3a4c747c8af07f01807f8130d46962077ea9167b74518d14450a44b8b0bc9b94bccd9efe7e7c201f9d5cd33ff0a2ad013e52c4b7f5a91210c4e3c5ca0a377d59b8360b6d5f79f8e2e7e4588c"}}], 0x30) clock_gettime(0x400000000000005, &(0x7f0000a12000)) 2018/03/02 16:00:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f00000000c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xd284, 0x6, 0x1, 0x1, 0x0, 0x38}) 2018/03/02 16:00:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r2 = accept4(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000db4ffc)=0x1, 0x0) shutdown(r2, 0x1) 2018/03/02 16:00:58 executing program 1: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x2c) 2018/03/02 16:00:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020200091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000080000cf9b00010000000000000000"], 0x80}, 0x1}, 0x0) [ 54.426902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 54.444467] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.449084] CPU: 0 PID: 8392 Comm: syz-executor0 Not tainted 4.4.119-g024f962 #26 [ 54.456687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.466027] 0000000000000000 bffae4dd1c58e374 ffff8801d357f900 ffffffff81d0402d 2018/03/02 16:00:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') sendfile(r0, r0, &(0x7f00000002c0), 0xdc) 2018/03/02 16:00:58 executing program 3: r0 = memfd_create(&(0x7f0000000340)='\x00Yz', 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xcd, 0xfffffffffffffff9}, &(0x7f0000000180)=0x98) prctl$getreaper(0x2f, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xffff, 0x4) [ 54.474055] ffff8800bae46f00 1ffff1003a6aff2d ffff8801d357fa88 0000000000000000 [ 54.482073] 0000000000000000 ffff8801d357fab0 ffffffff816072a5 ffffffff81237410 [ 54.490097] Call Trace: [ 54.492677] [] dump_stack+0xc1/0x124 [ 54.498027] [] handle_userfault+0x715/0xf50 [ 54.503987] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.510987] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 54.517376] [] ? handle_mm_fault+0xb5d/0x3190 2018/03/02 16:00:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x101000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/sctp\x00') renameat2(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x4) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100), &(0x7f0000000200)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0xff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x8c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="bcf8fefc372a4165a209bc4dfe7152"], 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="9e006f35b5e7bf47a5638461413a48b093", 0x11}], 0x1, &(0x7f00000000c0)=[]}, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000004c0), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180), 0x4) 2018/03/02 16:00:58 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x16}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rename(&(0x7f0000812ff0)='./control/file0\x00', &(0x7f0000d98ff8)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000636000)='./control/file0\x00') dup2(r0, r1) [ 54.523510] [] ? handle_mm_fault+0x291e/0x3190 [ 54.529731] [] handle_mm_fault+0x2938/0x3190 [ 54.535777] [] ? save_stack+0xa3/0xd0 [ 54.541215] [] ? copy_page_range+0x1480/0x1480 [ 54.547434] [] ? __do_page_fault+0x780/0xa00 [ 54.553472] [] ? vmacache_find+0x57/0x290 [ 54.559244] [] __do_page_fault+0x35b/0xa00 [ 54.565099] [] do_page_fault+0x27/0x30 [ 54.570605] [] page_fault+0x28/0x30 [ 54.575851] [] ? strncpy_from_user+0xaa/0x2c0 [ 54.581964] [] ? strncpy_from_user+0xac/0x2c0 [ 54.588081] [] getname_flags+0x10e/0x580 [ 54.593761] [] getname+0x19/0x20 [ 54.598746] [] do_sys_open+0x21f/0x660 [ 54.604252] [] ? filp_open+0x70/0x70 [ 54.609587] [] ? do_futex+0x15d0/0x15d0 [ 54.615182] [] ? SyS_readv+0x17d/0x240 [ 54.620702] [] ? rw_copy_check_uvector+0x2b0/0x2b0 2018/03/02 16:00:58 executing program 7: r0 = epoll_create1(0x7fffe) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fallocate(r0, 0x0, 0x0, 0x40001) fcntl$addseals(r1, 0x409, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) ftruncate(r1, 0x0) 2018/03/02 16:00:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xbeb6}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @empty, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000640)={'nat\x00', 0xb1, "bbcfbd19ec51f6022b868ba2b55a4687dc8b78efdda4cd6ed77d6ac6328ed31eaa8fe17e8ee870ecaaef192d4dbd3a108e98e0ed9410981904a5591a6535df0c45e7c2603269369f6c497d322c2efbaa852cc1b13e7b17afbf73872285904ef4cc4cc89bce09a898cdbfcaeec5ac37e7e37a44f1202c1a377a1255d5bf65d0d6d9c6724f7b78627192d1aa4fbd678d760619a4ec14f1fc023231e3a39c9d19e4ed864c5bd8e102f8ec7ebdecfb3a9bb836"}, &(0x7f0000000740)=0xd5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)={0x1, 0x100000001, 0x7, 0x217, 0x7, [{0x0, 0x9, 0x40, 0x0, 0x0, 0x200}, {0x2, 0x9c0f, 0x2, 0x0, 0x0, 0x500}, {0xb, 0xa79, 0x101, 0x0, 0x0, 0x400}, {0x2, 0x500000000, 0x4, 0x0, 0x0, 0x2802}, {0x6, 0x5, 0x10000000bef9, 0x0, 0x0, 0x2008}, {0x4, 0x100000000, 0xe170, 0x0, 0x0, 0x400}, {0x4, 0x5, 0x5, 0x0, 0x0, 0x2}]}) [ 54.627250] [] SyS_openat+0x30/0x40 [ 54.632496] [] entry_SYSCALL_64_fastpath+0x1c/0x98 2018/03/02 16:00:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4040, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fdbfdc)={0x0, 0x0, 0xffffffffffffff00, 0x4, 0x40}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) 2018/03/02 16:00:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000332ff7)='net/arp\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x1, 0x80000001, 0x400, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xae9, 0x5, 0xc8, 0x4, 0x80}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x80, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x20000000200, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3f}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="850000003a7b110f67f8e70b630813319c4f3bb014f2b87732d9af77ca117ac8b4fa4d2c4dc447b625b52002157dee6cab3d784ff2d8aab1907656cef4726cfeabbea47277a58872ef717b914ea8ec3b3700574704e4bf533177970064dee0dc612aa135532698df98ac9626e26dd8298439a6cb7a1db7e1b2712ce6b9f03b20e76b54b6259597d60335043d3c95ced21ee5244633cb3ece8cd633d5527a1039f830"], &(0x7f0000000280)=0xa6) read(r0, &(0x7f0000000000)=""/139, 0x13b) 2018/03/02 16:00:59 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x5}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x1526}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000640)={0x148, 0x0, &(0x7f00000003c0)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000100)=[], &(0x7f0000000140)=[0x20, 0x48, 0x38]}}, @free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000200)=[@ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x4, 0x3e}], &(0x7f0000000240)=[0x30, 0x78, 0x0, 0x0]}}}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000280)=[@fda={0x66646185, 0x4, 0x3, 0xb}], &(0x7f00000002c0)=[0x38, 0x2b2ec47c7743da66, 0x20]}}, @decrefs={0x40046307, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000300)=[], &(0x7f0000000340)=[0x78, 0x78]}, 0xfffffffffffffffa}}, @acquire_done={0x40106309, r5, 0x4}], 0xee, 0x0, &(0x7f0000000540)="5b6dbe32ca290af0eead8d2b8fde0113d8d8a56ea4c38accf8377b72843a900e360065e80d48cbd04da60cc48a6858889c643298168cbed34e88b92444acd653cc9d1506551d21bc6df7c76daa66782ed40dad6aba99070202905529d58776f94796185586c306bf1fd4a647763519103373636f35dba9de52dc2fdb5e1927ca694dcad7d64084e2b39bb0b6d86ebf637ea81066765e5febaf023c9bd558795456fc249d892a21b0dca9bb1ed945761f959477ffb727c701aaa2c76df284d04005225f001368d5419b1ed3793c0da18e20a1db58045d61cb7cf491418f27966f2b376d88b7ad48785a2ca9899b3c"}) 2018/03/02 16:00:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x1000, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x9}], 0x3c) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x3, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x8, 0x1ff, 0x6, 0x2, 0x1]}, 0xe) 2018/03/02 16:00:59 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioprio_get$pid(0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x19, "34795e761e22126a365c1ee61e6caadb2ad87b0ad3dbe8135b"}, &(0x7f00000000c0)=0x21) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x94, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xb1c, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x8, @empty, 0x6}]}, &(0x7f0000000200)=0x10) 2018/03/02 16:00:59 executing program 7: recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/79, 0x4f, 0x42, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000f70fe4)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2601010000000000000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/03/02 16:00:59 executing program 2: socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x0, 0x2, {0xffffffffffffffff, 0x3, 0x34f, 0x3, 0x5}}) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f00002f0000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x8001) sendfile(r1, r2, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/02 16:00:59 executing program 1: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000c2a000)='ns/net\x00') pread64(r1, &(0x7f0000bf6000)=""/98, 0x62, 0x0) 2018/03/02 16:00:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) dup(r0) close(r0) 2018/03/02 16:00:59 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6(0xa, 0x7, 0x8000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000681d0fbeb66de3befb9ecb7cff2a9c478401d13c0000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/02 16:00:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000593f41)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="7394f34eb56974792afe"], &(0x7f00005e6000), 0xff55) 2018/03/02 16:00:59 executing program 2: socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x0, 0x2, {0xffffffffffffffff, 0x3, 0x34f, 0x3, 0x5}}) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f00002f0000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x8001) sendfile(r1, r2, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/02 16:00:59 executing program 5: r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0, 0x0, 0x3, 0x40d) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x1ff) mlockall(0x2) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xa}, @empty}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0xfffffffffffffff9, {{0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x9b2}, 0x3}}}, 0x88) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000200)={0x3}) r3 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4d) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$void(r4, 0x5451) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a0ab99ebb0dd21700ee6ba6d8692a6f626a6563745f723a726f6f745f743a73302073746166665f750059db5dea9b5e31310d0b0831f21736e0e31fff44d1fe3c3e1fcf83e9ade30b06a022d8a38472956b9d1a8933ac977f5db6da0f5e0bb974142f2d84bf618060176bf4384d3d76303acc802389f758e367d67cffca0918ee20fd5c87d99afffcad981163833f05fd6a46833f48190b5672cfaf1aa7db10c584459cf702180782c0a841ba167c"], 0x24) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x51, r3, 0x0) sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x10001) syncfs(r3) 2018/03/02 16:00:59 executing program 0: getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) unlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r2 = gettid() rt_sigprocmask(0x3, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0xfffffffffffffe67) r3 = userfaultfd(0x800) fcntl$setownex(r3, 0xf, &(0x7f00000000c0)={0x2, r1}) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) 2018/03/02 16:00:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x7, 0x2, 'client1\x00', 0x0, "00a0614dc4fa36de", "96d20a81abd81a65706379bfee862e505dbdc1a05fa7cc719fff75a91e1b3e20", 0x9003, 0x5f43}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000145f40)=[{{&(0x7f00002deff0)=@can={0x1d}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000161e24)=[]}}, {{&(0x7f0000fd6000)=@can={0x1d}, 0x10, &(0x7f0000600fc0)=[], 0x0, &(0x7f0000094000)=[]}}], 0x2, 0x0) 2018/03/02 16:00:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x705001, 0x2) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000000040)=0x9) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) fanotify_init(0x4, 0x101000) close(r0) timerfd_create(0x6, 0x800) r3 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r3, &(0x7f000000a200)=[{{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)=[]}}, {{&(0x7f0000008580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x3a, &(0x7f00000099c0)=[], 0x0, &(0x7f0000009a40)=[]}}], 0x2, 0x4000) 2018/03/02 16:00:59 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/policy\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000005c0)=r0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="00000bc4271d000070c40600b4d60e8cebc649a5ad11fb6f48fce84670089db70f489187ccd985e6900fab92"], 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x75c, @empty}, 0x1c) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@ethernet={0x0, @empty}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x5}, 0x0) 2018/03/02 16:00:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000002f40)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) sendmmsg(r1, &(0x7f0000008780)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="04d30007000000e74f46d160646a0000"], 0x10, &(0x7f00000014c0)=[{&(0x7f0000000100)="2af52e96999e01f29c52ba37f458e4974cb8a46ec2139ebcedd15ff6fe88abf068dfbccc7d33a1ce431145fc6b6ac22e7a5e000a16504b39908514b1558c1b73c2ff7fabb3e6b4cd2653a95e3dfc7f322e52744437edb319db107ab99aeb1e040f55bed99ce2054ca45014047c2dae7dcd3d685c08d0bde589d415ed3834606d420aa980b33b9d6ed5c075289ca7e9d908dd531b3703b1", 0x97}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="d5230a2e51bace7aa846797ea5c5078aff079cf843d53c9f547ef0325b4aead625c1256b20765e72d4975c522258b621b1eae443ed3312dc30e8ec1052c6b680363b1f95303b0ff7576209e6b71e38c39110f1a8259f978d15f522db04f3d7af3d13822c34a00dbbabf4e4289dcf", 0x6e}, {&(0x7f0000001280)="298bab8e5f2537945c7a80fe78ef613c72e1005a7020d96035d5773608b913a29cc77dca17cd4aa67c0536eb72ac84d30450a9faf2b75c275273509b11ae487cc4007ee707b0aeca83fbf7bf1e80f7823d0c31aeeb2ae56095c6e64512aff774752add984667900003506b0d084673f4f38a482fd50dabdff8ce0a8590218f20ea4badcf5ee83ad479e8ddce67e6b428c57625746a64868dd0dd6f01e9b35091d4304479cef540848b1c7cb9012b4aa405ab9ca3", 0xb4}, {&(0x7f0000001340)="a3e2d6b09a221e146ee3354e9c3a977e31a3417174a4c7b11ffa0235253aa158afe4792f5db75c862746d47d938880f34b5215f40d6ba9f64fe3ab3bf6b2f6f16a5507aea71a65f0b99408f59def57ccc8e6084b5320dcf0fce4e725829283860c0e0c5b1d75fe437c89312d51188c6a343bd4b08ff9ce870a31b13e0172e82660790bcb37919e", 0x87}, {&(0x7f0000001400)="5078227c1f4b8a6e6367e850b6fa5676d1261b35cf045b3f0312806b0270deddd5dbbde7ec6540e834fb4579f55c676356bda9bc65fcedacec926020a4e3c1e628e244db5e6e6afd86bbc059860dc75b7b62a2c304668e7f8ec98fec28df16bfaec651049fdb40e23bf3bc0dd0a33bee199a6a252a2544a621c1025a547a9b771f6478479c3603b2134c369c9be81ccd70f672b3b4acba8feb5ecee98c8436", 0x9f}], 0x6, &(0x7f0000001540)=[{0x48, 0x0, 0x4, "1f794a445cf4fd69deace4424f6ef3988e72b331b0814eea48333a883290bed4f7e0036550c7de552d61bd65b53e9c7d659e76789212"}, {0x50, 0x108, 0x4, "f6f96b6f3cb4c3b3c550c282549b618c9edd964617064a9c41a2e6261180b4756e2ea73c857536dd63fa4fb1c0594519584c10ee86c80b9f5cd1aa95f4"}, {0xf0, 0x13f, 0x0, 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{&(0x7f0000006ec0)="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0x1000}, {&(0x7f0000007ec0)="15fb4bd14fc80b53109628049a5e8be0442ea1ba495be3330aedb07aa343bf375561a5940247057b488830040e24645efc3b22af41401bc03db18e673d0a6736ec801dd7af6a99d0308cbefc0313ba657698737dc5d6a03ac42b14c5d86d90dbfa9fd0d80408c89b307301fa278366d19d3b5548e2888633", 0x78}, {&(0x7f0000007f40)="a3f63f2b41f14fe1cc38b03079d63c3713aaa57e7c2f09ed78cdd325f5eabd9c872230c70e83f7d808488ee0262dec19c0f0f39c970164e74701a3ebcc9182fd5535115b8e73576b316a54b87798783f3fc765901f95a4029ed4010f4e654e8d10681509f777a1ab0762d53a6156c871be667ff0e5337e979a4dc4f60730f07c36193d9456db5b87c250e81cbacd2178b84c6eed1e14b3615224c102a2209559fce78b1c017918a9cf848018ba598cbe11e8504bbf0a72a40fc30ebff9d840d5dacd49cf1a2337213840f7ffb1581b6d95d23a27fb3e52c6d80d73a69c388405102e37a8303f24db407ffb43a86030", 0xef}, {&(0x7f0000008040)="300676c7f7b3567133f600bbfbd15d8bfd471d4d00114adcff9afb74f33d7ee3f4ea9d8bce441bbd6899d9eddc5df98e21fc9b3d5d21c68121e96a8a5cdb13891133354d3f9d3f8ff4d4f9e45eca91f61ab23ef46672f8de70da15dd13639d1baab7408844e2aae4377c0297004e52ea1fe24300267403ab351ccd05abfed6e68802be917dc6c884e20fc50582771786", 0x90}], 0x6, &(0x7f0000008180)=[{0x100, 0x1, 0x9, "ab154f530066a9b60f089fffcc859279677d101f6f917ecd143643ac89d04d500521d6b8b245e813e4387c080022884ed1da34f8d2cd2a038546afdcb16be729d68bea831895bf3f376ef0ff0f51884738468e8435d4f59ea0113a9e9827d57ffaaccead0aab8dc289756ec69689dadf77b34ee0763473c5ae1d5958ea747bfc7c038401629922ab7b493c33f91d3fb6bcb1a4cbe521ff51d4784f62f26cd233a91d691bf69135b700b4f6954347f789a54e87f0d8627ec41048df6d1893fd9c9415d2cc8c1d9e191091a2c840c0f861489b0306935ad5f831d725afe39567f5d9d33862fd909d5f72"}, {0x98, 0x113, 0x4, "f9165010428855cf1113c335f3f29c37087afa757991b303a82806217b2d12a58812c237296773d169213e0a11dfbc50e6d4219d62b938e1818bdf9bb654afe721c74fdf8a86e4836bd65de9a49a4bf35e52bd0f3703dd4a297662ee5ac708209c562a151a92f5b250f76e42155abf46d1a4c113b254728cc3592a78a09006ca9496c78e3c"}, {0x18, 0x105, 0x0, "725fc8"}, {0xc0, 0x1ff, 0x2e5c, "683dcfb36b7574f01df10ed71e399e2049fb90263f276f66136f6b2e23794a2d3a66f7259037143f8aa0ead54b1820ded946bcc39e51a10e94b99866725dc9d33aeb1921db7ec7dabc6d548519e6fb7ef761c676f3e2177d6f54d136cdc683f92bdbbd94cf960ebbe9e56e93d6d1962d4b9e50dfc8e5c3e50da794bd839252bbb8efdcec899274823de434decb2e4f3f524b7c0b125808e624d50a6031a76fc91722c4d6bce3179d58e447"}, {0x78, 0x76fe28707421c959, 0x0, "667a9c626c1cb2d1513cc9eadbf3aa61657e5f0d04a91a0887460c3a1dba92c238e370d5c0267a2ed74f71d64af500fc5c10a9309a7749b9107da9acc7b8aa1f60d265746f6dfb442cf3ca05797ffd73d303220900be40f2f48eea9fabbfb37ac6fc3855379d5c54"}, {0x60, 0x108, 0x7, "45e60d1b3adb2d25d7efc3db65eb26c0ef1e015338b6c24c94a48763151c89c51c0b10bc1c67d4f6eb7eb6355654d59c0791791ff951ff07fbcfcbda15d8e64feab018723a52c357b9b12c8fb42913"}, {0x60, 0x13b, 0x8e74, "e079c081a1bc66890fb0f0d4c8807eb4ca526de4867f37e45f8825388422a2bbf6ee6fdbfea943c22f370d288a2bd9c38e6272af10a78e3a24acc034c869b3205f7c29b08f540853ba4b4cb2"}, {0x88, 0x19f, 0x4000000000, "ed82b47c766002f9edd38f83d782873cac6084495e6a815f5c3432ab3c16f6bdbc0a0ebb615a97e902020956c927ea35f27cd108dfdc481ea30432a1720371353f4db0f7e32df9cfa7703d7e56873079bd869e220470c3ed662b66faa4353d63845705c5987e89ccc774a9257e3882f891dfcc967b37"}, {0xd8, 0x104, 0x3, "b9f89f503d33ef1f50f65ff21a3d484d63591c4795b49cf0921fa8511feb3e5368a62f637f0ea48d0d5aae208580eeef0d7a19072fc353e2ebdbede95cfc7ba50fda380c991ee0dd8087fefb1684d2735dc3ad347609462963e8e61ffb70d2494b581ea47d60d052f75f85a73198e44589d1444dd79aa575043b8f2f05216cd5c84fd4b906459ee36d95fa41b4e993e2084cf8e2e624e6291a1bb2aa4c67ee1fdf20f315b0decf8e0740ba858114a29092202826c08db29661d4def6b3b82ea54a43f625eb11"}, {0xf8, 0x11b, 0x8, "0aff732a25bb7d6aa6f1663e7ab398daaa58fde7db15ed6d992de411190508a3d7f4c5000ac57254d141f3a699523ba502929e0c8870c669fed40d1d1b92c5fe0f303dad924182dd3a032ab7f18d8e3370745622c3d974e056fb0e3c46ac2d726afa6819415a393295bec33c0e460bfa1d36366f04ba3f61a110433e3298823688f9315d9926dcac4c6214d3fcd4bc247536e8863961ffda90789b490f4dd88eda8c14282c94e5435445b5f41211a5c62b8eaad6e74b9549ccbc0de3cf74d9b94ecf0c9e65cec41bf2b89cfcaad702be06f53ba4165bf452a4478b6edac961cfefc8"}], 0x600, 0x200080c5}}], 0x6, 0xc800) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xfd45}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f00000000c0)) dup3(0xffffffffffffffff, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) [ 54.813963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/02 16:00:59 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "717565756531000000000000000000800000000000000000360a0bcf00000000000000000000000000fffbffffffffffff8a2a00"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x1, 0x0, 0x6, 0x0, 0x2}}) 2018/03/02 16:00:59 executing program 6: setrlimit(0x7, &(0x7f0000e16ff8)) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x400) inotify_rm_watch(r0, r1) 2018/03/02 16:00:59 executing program 5: ioprio_set$pid(0x0, 0x0, 0x4364) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, [0x7899, 0x7fffffff, 0x5cafa1c8, 0x20, 0xffffffff, 0x795e, 0x8000, 0xb7, 0x3, 0x8, 0x6, 0x10001, 0x101, 0x8000, 0xab4]}, &(0x7f0000000180)=0x108) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, 0x8) ioctl$void(r0, 0xc0045878) 2018/03/02 16:00:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dedfec)={@empty}, &(0x7f0000df0ffc)=0x14) 2018/03/02 16:00:59 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0xfffffffffffffffa) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)) 2018/03/02 16:00:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) sync_file_range(r0, 0x1f, 0x400, 0x2) 2018/03/02 16:00:59 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@multicast1=0xe0000001, @empty, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffe0, 0x4802) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x1ff) getsockopt$bt_hci(r2, 0x0, 0x6, &(0x7f0000378f32)=""/206, &(0x7f0000b98ffc)=0xce) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0xe33) 2018/03/02 16:00:59 executing program 0: unshare(0x80003f9) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d27ff4)) 2018/03/02 16:00:59 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000040)={0x9, 0x5, 0x7fff, 0x101}) socket(0x11, 0x3, 0x3) socket$inet(0x2, 0xa, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00') pread64(r1, &(0x7f00006f6000), 0x0, 0x2000000) 2018/03/02 16:00:59 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="fb5344628438410b8786d91c1d7cab9d3eceeec18fce41152afcb9adffb6605294b5a2f094af0000000060d6005ad7f23c24a8ead8bd6c3f9073bf6b737946ac5e5696090f9d24f752f7b87f755e41fd1f", 0x51) sendfile(r0, r0, &(0x7f0000001000), 0xffff) sendfile(r0, r0, &(0x7f0000000000), 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x100, 0x400, 0x80000000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) 2018/03/02 16:00:59 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/net/tun\x00', 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='[\x00', r1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/03/02 16:00:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000013000)='./file0\x00', 0x100) dup3(r0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bce000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 16:00:59 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="cc2f4832165b5cc1af84bbde7d3e6468e0202d201ca4d00f78905efdc4236fe5cbdcc0c51b25bd3ed5b90b1afeab0dcb6b612bad9505e60608c2cf87df9f44c071e23d283a66e6de4148fb9de7959770234c90881e4f5ec66a5f3b76de4105ce618f40a86d7b94067cb5a07cc82b1472af22a43039d0123c62cd6d398ace1ddc977f206538b7fc81dc9cdc02c32230e734ba9d11bc1294b3fca464443d233fa9964f032f3b57818e82822699b57736c61b9d971d1b602a68612c2a") clone(0x0, &(0x7f0000195f34), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) set_tid_address(&(0x7f00000003c0)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="068d8ff1e0bfc18f3a01513f9e7d3998ae7a42f933c2b5b8bf9e29af02d5660489de53f1198f07bdfdf7c076c792b73c93ac653ae1e1aec4e8db0753da09e8cca9302bc58836a6ede56b3001bdc492263e87f3b2904f71dec008368eeca9bf9de188089c58992290a8b473cdf52e9ed733464b841b421294c52651bb29a515ebf256fe86760b274db5eb2494e97af9368ad1262b3eb1c5661552bf38119704ae00cdc2cac861a65a7a93f8b9df447fd4e4e0a245761227ef3c127bbc2f6ec33d67cb9348357b96001b2cf5d0c5654aff6efd17a1a263") 2018/03/02 16:00:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000000)) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) [ 54.975772] ALSA: seq fatal error: cannot create timer (-19) 2018/03/02 16:00:59 executing program 1: r0 = gettid() openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_tables_targets\x00') pwritev(r1, &(0x7f0000001400)=[{&(0x7f00000000c0)='\n', 0x1}, {&(0x7f0000000340)='a', 0x1}], 0x2, 0x0) 2018/03/02 16:00:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x101}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffffffffffffff00}, 0x8) 2018/03/02 16:00:59 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0x30) 2018/03/02 16:00:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000ff80)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000bf1f)="8f"}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x2, 0x8004, 0x9, 0x3, 0x1, 0x9, 0x92f, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0xfffffffffffffe00}, &(0x7f00000000c0)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x9, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="106308400000000000"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/02 16:00:59 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) personality(0xbffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@rand_addr}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/02 16:00:59 executing program 2: r0 = socket(0x8, 0x7, 0x401) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x5) personality(0x400003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xbd, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x80000001}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0xbed8, 0x11b5, 0x9e, 0x2d, 0x2}, 0x14) signalfd4(r0, &(0x7f0000000040)={0x8000}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/02 16:00:59 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tkill(r1, 0x2) unlink(&(0x7f0000000040)='./file0\x00') r2 = gettid() ptrace$poke(0x4, r2, &(0x7f0000000080), 0xfffffffffffff000) fcntl$setsig(r0, 0xa, 0x41) fcntl$dupfd(r0, 0x406, r0) 2018/03/02 16:00:59 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000100)='4', 0x1}], 0x1) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x4) 2018/03/02 16:00:59 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe) r0 = socket(0x11, 0x802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x27, 0x3, 0x0, 0x7, 0x0, 0x800000000000000, "9dc72f807d1b90dbfbe25c040000958c03426678901cdec322aa014d5967b1dd285e24b7f092e7837ef901f6cb76bf0d1cf5a9a7a64a068b4972328183bfe4"}, 0x0, &(0x7f0000000400)=[], 0x0, &(0x7f0000000480)={0x10}, 0x10}, 0x0) 2018/03/02 16:00:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x361, &(0x7f0000008000)=[]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x80, 0xb, 0x19, 0xc, "dd3ad8d355905adc0ae91bde855312729a469bcdaf3bdda2516dcb47a6a0d1b442d01de981dc2be0e1103850df802bdf63b404274dedc3b7a2e3ecd3a63ddaf1", "4c8e50eb73cdcb2447bfade50c25e82b2df5da2a076ed204c0e94ddc58f6b61b", [0x100000000, 0x7]}) renameat2(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0/file0\x00', 0x4) 2018/03/02 16:00:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x10000000003, 0x0, 0x7, @tick, {0x4, 0xc00000}, {0xfffb, 0x3}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0xfffffffffffffe53) write$sndseq(r0, &(0x7f000079df40)=[{0x2, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @result={0x8001, 0x10000}}], 0x30) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) getitimer(0x0, &(0x7f0000000100)) 2018/03/02 16:00:59 executing program 4: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)="d094a7f0", 0x4) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r2, 0x8, r1) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 2018/03/02 16:00:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0xbe5a}, {0x2, 0x4}, {0x4, 0x8}, {0x8, 0x2}, {0x4, 0x5}, {0x8, 0x1}], 0x6) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000000)=""/29, &(0x7f00000001c0)=0x1d) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000040)={0x2, 0x4, 0x0, 0x40000000, 0x2c, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xffffffffffffff81, 0x0, 0x0, 0x70bd2a}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb1, 0x4, {0x6, 0x33, 0x4, 0x8, 0x0, 0xffffffffffffff80, 0x0, @in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_sec_ctx={0x20, 0x18, 0x56, 0x6, 0xf6, "231361751273016f66f424dddbbab15377fa25f30a29cb22e0a2bfdeed4ae421234463d2d322d1d07b936466a4138fb4dc305b87bc2598f9d86cf52e614a63794ccde38a9a8f4f816b5be25e34ab4d70c32c8126a9d87f77582963d55d764464f5c78e2e89628befb7b677318eedcd48bfadf2afcaa4b4e419e9cb38627c9f9d3dfb28b4bd33a167664e820dee0d68b93962571b8ac7b8c1ee4aee846103f81e5b06f63627c3590bb3f5332be378bbaf452f0ca3c25718541d5e6fdd89ce5bbb374b8a0b7d1e4e374226e6cd8420df4750b6461993fed61af1ed54077b0ba2f1ede0bc52f6d5e3155e69a7872ec20f98ccd7f2221cea"}]}, 0x160}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/02 16:00:59 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000ba0000), &(0x7f0000de0ffc)=0x4) fcntl$setlease(r0, 0x400, 0x1) 2018/03/02 16:00:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x101}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffffffffffffff00}, 0x8) 2018/03/02 16:00:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x10000000003, 0x0, 0x7, @tick, {0x4, 0xc00000}, {0xfffb, 0x3}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0xfffffffffffffe53) write$sndseq(r0, &(0x7f000079df40)=[{0x2, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @result={0x8001, 0x10000}}], 0x30) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) getitimer(0x0, &(0x7f0000000100)) 2018/03/02 16:00:59 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000fd3fec)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x15, 0x44, &(0x7f0000000040)="30b54a021d5af30b769b6a0f76f7ee83c22c52291355d2d9c77aca8927a17a2a2cfde3ebc65375cbf64f1aaec68a3bd7273abab077f96f216584b0445d44f073280bf3ae"}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x0, 0x5, 0x6a8d, 0x20, 0x7ff, 0xfffffffffffff383}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4) r2 = gettid() getpgid(r2) 2018/03/02 16:00:59 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000e2efcf)={'system_u:object_r:lvm_control_t:s0', 0x20, 'unconfined', 0x20}, 0x31) write$selinux_access(r0, &(0x7f0000e6dfcf)={'system_u:object_r:lirc_device_t:s0', 0x20, 'unconfined', 0x20}, 0x31) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/4096) 2018/03/02 16:00:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffd8) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000001080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffe85) recvfrom$inet6(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x102, &(0x7f0000001000)={0xa, 0x4e20, 0x7, @empty, 0x4f7f}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000001100)=ANY=[@ANYBLOB="1000000000000000ffffffffffffffff7081a86d4efc87756073f89f9202af95efece03b02f658ed90258e1fa721d2adf341ed3899958bb0cd2e82ac65c86274bfdfce7d6e7ee8f3d9aba29fa87631b147f89bcde8214308455aac64383caeb0720e2cf7331f31d00f91a6ae1eb7b35c01232c7fb2fbaef0d9097c615d027335dd3a61f6499935a770944694034675b0e23a2b9fe0e9f5"], 0x10}], 0x1}, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000010c0)) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/02 16:00:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000008a6a050000fffffff000000000"], &(0x7f0000000180)=0x14) recvfrom$ax25(r1, &(0x7f0000000040)=""/80, 0x50, 0x2000, &(0x7f00000000c0)={0x3, {"1bef1439344fa9"}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffffffffffc}}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) getpgid(r3) 2018/03/02 16:00:59 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/02 16:00:59 executing program 7: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) getdents(r1, &(0x7f0000cf2f27)=""/48, 0x30) rmdir(&(0x7f0000398000)='./control\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x8, 0x7ff, 0xb045, {r2, r3+10000000}, 0xfe6, 0x401}) 2018/03/02 16:01:00 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = socket(0x2, 0x1, 0x0) listen(r3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x800000000}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x4}, 0x8) poll(&(0x7f000047dfd0)=[], 0x0, 0x0) shutdown(r3, 0x0) 2018/03/02 16:01:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x400000000000000) r1 = userfaultfd(0x0) fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/03/02 16:01:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=ANY=[@ANYBLOB="cc0005001b000103fffffffbffffffff00000000000000000000000000000000ff020000000000000000000000000001220e8eed0000000055d2000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0xcc}, 0x1}, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/02 16:01:00 executing program 6: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000fe9000)=[{&(0x7f0000fe8000)=',', 0x1}], 0x1, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r1, r1, 0x5, 0x0) 2018/03/02 16:01:00 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000002010100ffffffffffffffff00a7641af3a30e67a4b140b500a3239b60c5128ad0e545cdd78e"], 0x18}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 2018/03/02 16:01:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000feffe0)={@empty}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x3}}, 0x67f, 0x401, 0x4, 0x6, 0xab18cf1a19073c9e}, &(0x7f0000000040)=0x13) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x2) 2018/03/02 16:01:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') fchmod(r0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/02 16:01:00 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'erspan0\x00', @ifru_flags}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x3123365e0c6d9a3d, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r3, 0x4}], 0x0, 0x0, &(0x7f000012cf22)}) [ 55.862789] nla_parse: 6 callbacks suppressed [ 55.867312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 55.886766] binder: 8627:8632 BC_ACQUIRE_DONE u0000000000000000 no match [ 55.894377] binder: 8627:8632 unknown command 0 [ 55.906846] binder: 8627:8632 ioctl c0306201 20a20000 returned -22 [ 55.918821] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/02 16:01:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x0, 0x2012, r0, 0x0) clone(0x0, &(0x7f00004f0ffe), &(0x7f0000000000), &(0x7f00003faffc), &(0x7f000059afff)) 2018/03/02 16:01:00 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) 2018/03/02 16:01:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) r3 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="70707030aa00", 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x9, 0x100000000, r4) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/02 16:01:00 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) 2018/03/02 16:01:00 executing program 6: prctl$intptr(0x17, 0x80000000) r0 = socket$inet(0x2, 0x1, 0x612c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffff, 0x4) 2018/03/02 16:01:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) mmap(&(0x7f0000375000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x10010, r0, 0x8000000000) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/102) 2018/03/02 16:01:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x6, 0x6}, {0x9, 0x7}, 0x8, 0x4, 0x4}) r1 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000198f50)={{0x9}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}) 2018/03/02 16:01:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f000022afff)) 2018/03/02 16:01:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r1) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) r3 = open(&(0x7f0000000d00)='./file0\x00', 0x200000, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000d80)=0x14, 0x80000) connect$packet(r3, &(0x7f0000000dc0)={0x11, 0xff, r4, 0x1, 0x25a3, 0x6, @empty}, 0x14) listen(r2, 0x0) listen(r1, 0x0) 2018/03/02 16:01:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r2 = open(&(0x7f00003e9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x18) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0x2, 0x40]) sendfile(r3, r1, &(0x7f0000000080), 0x100000002) ppoll(&(0x7f0000001540)=[{r3}], 0x1, &(0x7f0000001580)={0x0, 0x989680}, &(0x7f00000015c0), 0x8) 2018/03/02 16:01:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="a82ee0a261054a3d9093527b95e9ee", 0xf}, {&(0x7f0000000040)="dcdc", 0x2}, {&(0x7f00000000c0)="e9e1e1249d35ac6c6fdf4408fb694477f87d9ab48d6c6d4ed0657d5d15bb4a9c7829bfe021d1cb785dab3139ee27be", 0x2f}, {&(0x7f0000000100)="b6ff97f09677e863d2adc364f18423ec41cf43cf8661609881bb6f110a93702fad8670c61c8ccafe42c15aa19c110178054f448290f7e09bf4e0c462cdffb7693d67b3d328b17f4a1f7f44f8943a81e5b03c7c516b938e9019f33926606081c0985ede9e5afbfb23e5172096c8e44758d272a9ffd2d5da3554d8898db11302521e4e9512569335389142c5522dd1d7cb08eab3f5f040d11d24d853d29a3c821a773953d2fb06b4067edd4507fc599dca48a2ab51741f4e560792daafd29ffdaa486eb13cc2b2ca48972ab426fd6b0910166e8b52dfa5241cc8383e202fefd81dc2964d6fdc5557045f86f22f81ab5480c0c9e08448f4a5c3", 0xf8}, {&(0x7f0000000200)="2c4a8f1e6bb67c327da3d66dd731930a61c2a851f86d0405b51b82675e0aa40648cf7e5d03fe5d4c032ba95121cc9501ca098198a885267c27381bc36fd9bd2ca7193195e7b0", 0x46}], 0x5) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090465000000000000007f008040030000004600010700000014190004000400002d480000000003000400000200000003f500", 0x39}], 0x1) 2018/03/02 16:01:00 executing program 2: r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00000bbff4)={0x10}, 0xc, &(0x7f0000aaeff0)={&(0x7f0000b1e000)=@newneigh={0x1c, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/03/02 16:01:00 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x198) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000340)='./file1\x00', r1, &(0x7f0000000c00)='./file0\x00') recvmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/28, 0x1c}], 0x1, &(0x7f0000000200)=""/235, 0xeb, 0x6}, 0x1}, {{&(0x7f0000000300)=@hci, 0xc, &(0x7f0000000340)=[], 0x0, &(0x7f0000000380)=""/27, 0x1b, 0x3}, 0x933a}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/119, 0x77}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/94, 0x5e}, {&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f0000000780)=""/81, 0x51}, {&(0x7f0000000800)=""/196, 0xc4}, {&(0x7f0000000900)=""/137, 0x89}], 0x9, &(0x7f0000000a80)=""/84, 0x54, 0x1}, 0x5}], 0x3, 0x10000, &(0x7f0000000bc0)={0x77359400}) linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/02 16:01:00 executing program 6: r0 = socket(0x4, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffff, 0x400000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000100)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803fffff, r1}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x4000000}, 0xc) 2018/03/02 16:01:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="2c6b5db92c") r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e20, @empty}, {0x1, @empty}, 0x22, {0x2, 0x4e24, @loopback=0x7f000001}, 'vcan0\x00'}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x201, 0x1c5) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/02 16:01:00 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x8000000000001) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x3, 0x3, 0x6, 0x5, 0x8, 0xfffffffffffffffd}, &(0x7f0000000100)=0x20) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@random={'system.', '@self\x00'}, &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) [ 56.158208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1377 sclass=netlink_route_socket [ 56.180687] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1377 sclass=netlink_route_socket [ 56.185673] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 56.186409] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2018/03/02 16:01:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) flock(r0, 0xc) fcntl$setflags(r0, 0x2, 0x0) [ 56.219388] tmpfs: No value for mount option 'k]¹' [ 56.230482] tmpfs: No value for mount option 'k]¹' 2018/03/02 16:01:00 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6eae0000000000000010") preadv(r1, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001640)=""/144, 0x90}, {&(0x7f0000001700)=""/136, 0x88}], 0x4, 0x0) 2018/03/02 16:01:00 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/17}, &(0x7f0000000040)=0x13, 0x80800) syncfs(r0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010b000/0x1000)=nil, 0x1000, 0xf) 2018/03/02 16:01:00 executing program 3: truncate(&(0x7f0000947ff8)='./file0\x00', 0xfffffffffffffffc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x20) 2018/03/02 16:01:00 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f00000004c0)=@ipx, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/188, 0xbc}], 0x1, &(0x7f0000000600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001700)={0x77359400}) r2 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) 2018/03/02 16:01:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/03/02 16:01:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000000180)="51eaf1551d2d523189c22bb4e08854686c85cacc5388fcbcc410dfee651e9da3055194aa20df4b57ccc277807f48b6c4d13d31d7eb07c93cee4206c17ed4891ea5fa3cdd4e7022928e3b6366cfee7f7174b1229fe9522fe38c21000000b66031e5c8a523a806a28f3e669bccec72eb5475fc953546ba7f34bd5ac148dfb21812a117dcf6800b91791a00000000000000000000", 0x93, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) sendto$inet(r0, &(0x7f0000000080)="8c", 0x1, 0x0, &(0x7f0000001080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/02 16:01:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @rand_addr]}, 0x24) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) 2018/03/02 16:01:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x11) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={""/16, @ifru_map}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) 2018/03/02 16:01:00 executing program 1: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000280)="636d6400026e6500b7a1d15f53e6ee38db740f75f878567acd01f98478d8b0c332f04fdc85d0d83bd993e461d0fc6c49a73b4b3c6688769cb81391b7d382edf569d7f5c5b74f21cf8369f515ffe911d40ad21007f9c48fe7093640cf07d4374f081e0230b49c627f55eb2a5e7864d589b7a2d5d371ad68c025185a34e729605e7fc80d34271738864d27e01e7d83a8c2c7a03420d5aea43b2aa9aaf8999c4b") process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[], 0x1, 0x0) 2018/03/02 16:01:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)="65327370616e3000c100", 0x10) r1 = getpgrp(0x0) getpgrp(r1) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20, @rand_addr=0x40}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/165, 0xa5, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r0, @ANYBLOB="0400030056d0491a9dab00865a5c42380eaef0030000000a004e2100000100ff01000000000000004ac685070074f38e000000"], 0x32) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='erspan0\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/02 16:01:00 executing program 4: mkdir(&(0x7f000080d000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000c44f66)="22c5ed288b942c15b3c274") 2018/03/02 16:01:00 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f0000000000)=""/231, 0xe7, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) 2018/03/02 16:01:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1b) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="a7d2c23a959384baf24a32bb4eda95adb0e37c78b6234cdbd39280aa747591c335ec90f178fe231c38e0451547cee4cc962ce110f41e7a3ed5cc56", 0x3b}, {&(0x7f0000000040)="6c757f75d4da56b2001cde5814cbf7e125b1d75c49b33c4b596ad14320d3336156b6f9e32a58b83590e6f637b721f173173e7216050f42916243679f903929f018a5079375e1f7256bbb8bd52723c94a4541d2dbe4338afc43f55c81e5e58804bbc82efcd92a81dd142da08267c8f1e5cf98099b32ed5b95b4ff99722d5224892d19455d4b00354fef364fcd78e99e70fe4c2570600ff0169a89e788b32252fb2d7022a779cc58997947a7cc93cf4bd6fbbba241ab5aa49980ba469d651e9dbfdc8daaecab3a775854972d", 0xcb}, {&(0x7f0000000140)="a4e86c11f313147b285295719e6ed5d1cf85cec074dc487d92b7565874b9a61a38207c29b761e01e6e6c1d59df335488bfc540", 0x33}], 0x3) 2018/03/02 16:01:00 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x470202, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x40) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/107}) 2018/03/02 16:01:00 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = getgid() setfsgid(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000a004e200e000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2300000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f41e4d2dad4d18045e2fc3e1ed5700000000000000000000000000000000000000000000000000000000000000000000000000000000430ebf23bad1ed6b00000000000000000000000000000000000000000000000000"], 0x110) 2018/03/02 16:01:00 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/igmp\x00') ioctl$void(r1, 0x5450) 2018/03/02 16:01:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x2000002, 0x32, r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) prctl$intptr(0x18, 0x80000000) 2018/03/02 16:01:00 executing program 4: unshare(0x40600) execveat(0xffffffffffffffff, &(0x7f0000d68ff6)='./control\x00', &(0x7f0000661000)=[], &(0x7f0000000000)=[], 0x0) 2018/03/02 16:01:00 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x2d1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/02 16:01:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x0) recvmsg$netrom(r1, &(0x7f0000001980)={&(0x7f0000000100)=@ax25={0x3, {"26766618f350c3"}, 0x3f}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="8bda5fa0437984834cbf745095c15d12a065d357e89ef8ff2d125fe5e917c7f57b2b10206f3f11260438cc9d843676a9646ae4a5e5d260466212aeb0c4955c14d918def81339423e1fc6b9c91dfb95e441c78d227897b694b40f6f1208c6405c795d8749c4910b59b42764260d118777fc9e927e", 0x74}, {&(0x7f00000001c0)="a8c7932c6ba13e9d3a344f259547acc5428ff859c0bb20b636329bfe836bcd2936d99a184c21ac9f2f400074cdb273cb", 0x30}, {&(0x7f0000000200)="db90d15b4fc2f5b2f300962c57869b9fbbc2ad4640e260628b05caabe70376a5c95d184c22f691634c630cd8291c0b602a45005582980ccac9e6c3f02abe32c788118a5d45d8a3a8837baa7601211bcaa78e29c754190f3292b430f89df1065fc14e630867315886480a7f3a325b980d0b9168d4cef0cbec1d46950b6f6d5f", 0x7f}, {&(0x7f0000000280)="e9fbde8b75ca13c13b3d5d2d3e36789fcac38a2ef96c1406fffbd7659f26612694897ed60279c6e033c7543621d41e7744bc9b3d3ae2bdd67eb2e067c95596601800bd082bb7e3f2b3290ea53837cdba807078975e886137a496da3f6abbbd3a176bfcd806f1897ead71a9bfd8af4e79c9170598d6f97a370b6e91bd2b7a7027adcfe725bdde2e3d05675b5f43d04a5031601b76ed6df5394d5cd96466358bfc25ecc5848aa9e6698c7abe3a30ba10ab37116f971108adc4531afcaa720c6421f4702b9aa6613d44f24227db76e093cce05f77c58e", 0xd5}, {&(0x7f0000000380)="8e3e011836bd5578c50eb6238c4bb260a530c596f0ea5130bb37e26665b9de8a26c82bc2bc3ba568dd8c71df1e6d8edcc18398297cc4a0d2eab9d1db9050344e6f1fa2fec9f1c089e03abbcefaba1c928a6c18ee2729cbaf404027f798947605a040d30acebaa520deeb94515d9a4c8322a9d59b7f60c883a9c0fee9d5cf20320f03d3994eb75f3b06871ef4ae0d08eccb1c497baca0b01dcfe9c72f91341acba15da685e20216cf14329335012dbb3a42c42ee72874bf2f8097c0d7ad661a588bc44e2ced6a9d8572b5586d2cfd646a", 0xd0}, {&(0x7f0000000480)="ccbb090d2dc9b867c72a62bebef90cfed326837cbfb26a6bf33125ce43a4ab47bfe725e04ba77c6e151ccac9e662b211a4b6f307f6bb249e3cae3abb41a5d0256a589fd15c113a7354f706edad3e656fdcad9a668f1b8ed483045df61d2bee33a055dfc89bd0addee1f4772b3858c28474c3e7ae8b28e3741617b433f9b7c91995a420e4bc68170a020fe70aecaf47bb64b5e02d888dfda4488e29f01abf0f1f7a066667c8b0b146c06242288769c9b7b54508df199e6ca59e8a5fa0e2e26e4c6100d7842ffe06c9114ced", 0xcb}], 0x6, &(0x7f00000019c0)=ANY=[@ANYBLOB="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ccde212db2541000028f612ba6fa589e20dd9048a91ed45"], 0x1380, 0x40}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x2) ioctl$LOOP_CHANGE_FD(r0, 0x127d, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/02 16:01:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x224080) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000524fe8)) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x7, &(0x7f00000000c0)=[{0x8, 0x3, 0x5, 0x7}, {0x884, 0x0, 0x5, 0x8000}, {0x0, 0xffffffffffff0001, 0x4, 0x3}, {0x0, 0xffffffffffffffc0, 0x6, 0x1a4}, {0x5, 0x2, 0x1, 0x1}, {0x7, 0x9, 0x0, 0xda8}, {0x10001, 0xa0, 0x1000, 0x10000}]}) write$evdev(r1, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) timer_create(0x3fffffffd, &(0x7f0000003fb0)={0x0, 0x3b, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000006000)) getegid() poll(&(0x7f0000000280)=[{r1, 0x1042}, {r0, 0x3543557a7b8b3ddd}, {r0, 0x211}, {r1, 0x8010}, {r0}, {r1, 0x4105}, {r1, 0xb494}, {r0}], 0x8, 0x1f) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002040)=""/4096) write$selinux_context(r1, &(0x7f0000000400)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a) 2018/03/02 16:01:00 executing program 5: r0 = socket(0x0, 0x0, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x100000001}, 0x8, 0x80000) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xb2, 0x4) 2018/03/02 16:01:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x400, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x4, 0xf30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0xe8cb, 'teql0\x00', 'gre0\x00', 'vcan0\x00', 'tunl0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x118, 0x118, 0x148, [@state={'state\x00', 0x8, {{0x8}}}, @ip6={'ip6\x00', 0x50, {{@empty, @dev={0xfe, 0x80, [], 0x17}, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff, 0xffffffff], 0x42, 0x3c, 0x9, 0x1, 0x4e20, 0x4e20, 0x4e23, 0x4e22}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x9, 0x20, 0x91f7, 'bcsh0\x00', 'ip6tnl0\x00', 'vcan0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x958, 0xa18, 0xa68, [@among={'among\x00', 0x880, {{0x5344, 0x0, 0x1, {[0xe44, 0x7f, 0x5, 0x7, 0x4, 0x1ff, 0x20, 0x800, 0xa6, 0x3f, 0x81d, 0x161b, 0x3d, 0x8000, 0xc, 0x80000001, 0x4, 0x65, 0x3f, 0x8000, 0x0, 0x100000000, 0xd, 0x2, 0x40, 0x3ff, 0x100, 0xc28, 0x7fff, 0x8, 0x3, 0xff, 0x80000000, 0x0, 0x0, 0x3, 0x6, 0xfffffffffffffff8, 0x6, 0x4, 0x7f, 0x7, 0x0, 0x7fff, 0x8, 0x3f0, 0x7, 0x1, 0x7, 0x6, 0xfffffffffffffc01, 0x0, 0x400, 0xfffffffffffffffa, 0x8, 0x6, 0xcad, 0x3, 0x2, 0x8000, 0xfd, 0xffffffff80000001, 0xbf11, 0x8001, 0xd4, 0x7, 0x665d0b87, 0x4a3916ab, 0x2, 0x1, 0xe325, 0x4, 0x5, 0x3ff, 0x8001, 0xfffffffffffffffa, 0x80, 0x7, 0x3, 0xffffffffffffffff, 0x830, 0x8, 0x5, 0x8, 0x3f, 0x7ff, 0x0, 0x7, 0x8000, 0xffff, 0x3, 0x0, 0x2, 0x3, 0x80000000, 0x5, 0x7, 0x3, 0xfffffffffffffffd, 0x5, 0x1, 0x8, 0x4, 0x3, 0x0, 0x6, 0x8, 0xfc2, 0x200, 0x5a66a59c, 0x10001, 0xe96, 0x1000, 0x40, 0x1, 0x8, 0x68f, 0x1f, 0x6, 0x8001, 0x7ff, 0x0, 0x96, 0x96e, 0x0, 0xf7ee, 0x3, 0x21, 0x3d3, 0xffffffffffffffb9, 0x6, 0x3, 0x2, 0x37e4, 0x9, 0x1, 0x59da, 0x100000001, 0x7929, 0x100000000, 0x7, 0xffff, 0x80, 0x5, 0x3ff, 0x4, 0x3, 0xbd, 0x4, 0x7, 0x5, 0x5, 0x5, 0x4, 0x1, 0x1ff, 0x2, 0x1f, 0xa6e3, 0x3, 0x3ff, 0x1c177b57, 0x6, 0x2, 0x7, 0x6, 0x7e48, 0x100000001, 0x1, 0x2, 0xc7f5, 0x8, 0x100000000, 0x79, 0x401, 0x2, 0x1, 0x0, 0x0, 0x100, 0x2, 0xffff, 0x3, 0x9, 0x7, 0x2, 0x8001, 0x0, 0xff, 0x80, 0x1, 0x0, 0xffff, 0xfffffffeffffffff, 0x8000, 0x800, 0x5, 0x2, 0x200000000000000, 0x80000001, 0x7, 0x80000000, 0x5, 0x6, 0x3, 0x6e022e000000000, 0x2, 0x6, 0x7, 0x0, 0x7638, 0x4, 0xffffffffffffffff, 0x8001, 0x800, 0x7, 0xcb1, 0x9, 0x101, 0x7, 0x3, 0x8001, 0xeac2, 0x9, 0x100000001, 0xd356, 0x4, 0x9, 0x5, 0x7, 0x4, 0x7857, 0x80000001, 0xd1, 0x7, 0x7, 0x6, 0x4, 0x8, 0x6, 0x101, 0x3, 0x74dd3816, 0x3ff, 0xfffffffffffffffc, 0x100000000, 0x400, 0x170600000000000, 0x2, 0x1, 0x9, 0xffffffffffffffc1, 0x9, 0x1, 0x0, 0xffff, 0x1], 0x3, [{[0x4, 0x8], @rand_addr=0x7fff}, {[0x80, 0x5], @loopback=0x7f000001}, {[0x0, 0x1], @loopback=0x7f000001}]}, {[0x355f, 0x3, 0x1ff, 0x5, 0x8, 0x6, 0x7fff, 0x67e7, 0x7ff, 0x9, 0x1, 0xfffffffffffffffd, 0x5, 0x4, 0x7, 0x6, 0x51, 0x0, 0x3, 0xffffffffffff4327, 0x6, 0xfffffffffffffffa, 0x9, 0x6, 0x6, 0x1563, 0x81, 0x200, 0x5, 0x9c5, 0xc651, 0x3, 0x1, 0x8, 0x85, 0x5, 0x6, 0x8, 0x40, 0x3d4afe78, 0x800000000, 0x9, 0x3, 0x0, 0x0, 0x80000001, 0x2797, 0x0, 0x1, 0x0, 0x8000, 0x9, 0x8, 0x2, 0x8, 0x8, 0x4, 0x80000001, 0x4b, 0x7fff, 0x8, 0x20, 0x2a97, 0x0, 0xffffffff80000001, 0x9, 0x1, 0x1, 0x400, 0x0, 0x3, 0x9, 0x0, 0x3, 0xfffffffffffffffe, 0x1, 0x3e, 0x800, 0x9, 0x8001, 0x5, 0x7d, 0x809, 0xff, 0xfff, 0x1, 0x8, 0xfffffffffffffc01, 0x40, 0x0, 0xa7, 0x7fffffff, 0x0, 0x20, 0x2, 0x7fffffff, 0x5, 0x2, 0x9, 0x1, 0x354, 0x1, 0x8, 0x400, 0x401, 0x0, 0x8f6, 0x2, 0xfffffffffffffffd, 0x6, 0x401, 0x7fffffff, 0x100, 0x8, 0x5, 0x8, 0x7f, 0x5, 0x800, 0x6, 0x3, 0x100, 0x3, 0x80000000, 0x1, 0x4, 0x3, 0x9, 0x401, 0x8, 0x397d, 0x0, 0x90, 0x4, 0x8, 0x20, 0x1ff, 0x6d6, 0x80d, 0x5, 0x9, 0x5, 0x2, 0x9, 0x30b, 0x6, 0x7e09917a, 0x3, 0x0, 0x100000000, 0x1, 0x3f, 0xfffffffffffffc00, 0x2, 0x81, 0x7, 0x80, 0x0, 0x7ff, 0x8, 0x2, 0x64, 0x9, 0x20, 0x40000000000000, 0xfff, 0x100000000, 0x2, 0x8000, 0x6, 0x8, 0x3ff, 0x1, 0x5, 0x10000, 0xb50, 0x8, 0x5, 0xfffffffffffffffc, 0x7, 0x7fff, 0x2, 0x9, 0x100000000, 0x3ff, 0xffffffffffffffff, 0xffffffffffff57b9, 0x7ff, 0x7, 0x6, 0x5, 0x1f, 0xffffffff00000001, 0xffffffffffffff6b, 0x9, 0x3ff, 0xfffffffffffffff8, 0x10000, 0x5, 0xffff, 0x1, 0x85c, 0x1dc, 0x3259, 0xfffffffffffffffc, 0x3, 0x950, 0x401, 0x44246525, 0x40, 0x3, 0x5, 0x3934, 0x2, 0xfffffffffffffffd, 0x9, 0x8, 0x10001, 0x6, 0x7a, 0xdd78, 0x10000, 0x7, 0x6, 0x101, 0x5, 0x2, 0x4, 0x6, 0x7, 0xfffffffffffffffe, 0x8, 0x3, 0x5, 0x6, 0x7fff, 0x2, 0x80000000, 0xfffffffffffff001, 0x9, 0x8, 0x8, 0x2, 0x2, 0x1, 0x4, 0x9, 0x9, 0x7fffffff8000000, 0x8, 0x80000001, 0x1d940fa2, 0x3, 0x7, 0x8000, 0x400, 0xb7], 0x5, [{[0x100000000, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1ff, 0x8], @multicast2=0xe0000002}, {[0x3, 0x8], @broadcast=0xffffffff}, {[0x887, 0x974], @dev={0xac, 0x14, 0x14, 0x19}}, {[0x38, 0x3], @multicast1=0xe0000001}]}}}}, @devgroup={'devgroup\x00', 0x18, {{0x2, 0x5, 0x5, 0x1, 0x8000}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x200, 0x6, 0xfffffffffffffffa}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x2, 0x3f, 0x0, 0x0, "84b86666877449919fc164c95f613d93b18bffeb2597f3926bff3fcdb66280cdba2497f1c3143a290af96a0f346651a0a24bcd7cfab326fd8b8e4bcc587ba385"}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "8b37bb8f9c931cd8fc1d9f9f3abb15fbc6532131eabd1c4be067378a0312", 0xc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x2, 0x886f, 'dummy0\x00', 'ipddp0\x00', 'lo\x00', 'vlan0\x00', @random="407f3f4c6bf6", [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x148, 0x178, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'ip6tnl0\x00', 0x38, 0x3, 0x80000001, 0x0, 0x40, 0x20000, 0x8}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0x3, 0x10, 0x9, 'rose0\x00', 'bcsh0\x00', 'vcan0\x00', 'lo\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], 0x70, 0x118, 0x148, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x51c, 0x1ff, 0x75, 0x1, 0x0, "bd74fc8c7705592ee02309443927c9a28688bc5fe63b30e763b32e5ff11c48226c952da4ecc2c12fa85f4c64604ecfadac2f0fc5a7a958af74deb4ebc7ae0eec"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0xfa8) 2018/03/02 16:01:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fsetxattr(r2, &(0x7f0000000080)=@random={'security.', '/dev/snd/seq\x00'}, &(0x7f0000000140)='/dev/snd/seq\x00', 0xd, 0x2) 2018/03/02 16:01:00 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r4 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60) r5 = inotify_init1(0x80800) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x8}, {r1, 0x10}, {r2, 0x8000}, {r3, 0x80a4}, {r4, 0x28}, {r5, 0x110}], 0x6, &(0x7f0000000240)={r6, r7+30000000}, &(0x7f0000000280)={0x3}, 0x8) vmsplice(0xffffffffffffffff, &(0x7f000020b000)=[], 0x0, 0x0) 2018/03/02 16:01:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00009c0ffc), 0x4) r1 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x3) sendto$llc(r1, &(0x7f0000000040)="6caf2ed4517a0533d097608891d52b194758687ddae2232c51cb8f4a89201299859fa1901b4f4313fcdab23dea72a5e41babc6da2924a8ec555a94f7459695ac6b24a4561d0bd0d63a974e24bbf2a4205574f0c1140bf815b8acedb334aa8c9e219115c44764dfea18278e8941dc58ae78d8ff204b9d09fa334d57c908f727fc4dbaa6a54d01da7f47edca36b9cc1cad06f41d41", 0x94, 0x10, &(0x7f0000000100)={0x1a, 0x5, 0xd3f8, 0xffffffff, 0x100000001, 0xdbed, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/02 16:01:00 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061bffc), 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/03/02 16:01:01 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0x7) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x4, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) 2018/03/02 16:01:01 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x54, "1028c577df05f56246c1a2cb5b17c73d734a5ff764e7cc70657bac7324840d5fa8b4fa108645ff9d9e8f90a3c4d55a58979b7d77dcc8cd06e4ce35a55eeb0527477ec98c4c0abb6fa6eff0e7326ee32ed2b229b0"}, &(0x7f0000000180)=0x78) r1 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f00000000c0)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000443000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb3d, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff}) readahead(r0, 0x1, 0x2) unshare(0x400) getpeername$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000"], &(0x7f0000000080)=0x6e) 2018/03/02 16:01:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/02 16:01:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/13, 0x3c6) 2018/03/02 16:01:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000001810000010000000100000000000000dd36862a2b1b90e2e3d55bbd895cdad92f3ea5b8b1bb36e6a7844b096721c5c03f23df0e2fe89074be0d032cc36b63e387c20bf8a1a1523bc228c1306532bdf6c7137be4446129f13b682edab1c16c40ea8c51768bb19f5388729a2939b8c379dbc6dd0c07d4979c1ed65ac266b3832897cdbfc953f329c8619ced2b9b6cecc509a853685039c90e2e2308c2803eb12bf647f71a010000004dd73454449d946ceca43654eba6ee064501aec7c637e68e800db5461eb54d61fb1eb037214c53926915cb69d23c0205596af44d46d913b3a9d048b5b485"], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/37}, {&(0x7f00000002c0)=""/4096}, {&(0x7f00000012c0)=""/229}, {&(0x7f00000013c0)=""/137}, {&(0x7f0000001480)=""/177}, {&(0x7f0000001540)=""/221}], 0x0, &(0x7f0000000800)=""/86, 0x17}, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/03/02 16:01:01 executing program 2: r0 = eventfd(0x3f) sync_file_range(r0, 0xfffffffffffff556, 0x0, 0x2) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) 2018/03/02 16:01:01 executing program 5: futex(&(0x7f000000cffc), 0x2, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000040), 0x7ff) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000859ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/02 16:01:01 executing program 4: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2c03c21af345d492f49d44867637052a26c3", 0x12}, {&(0x7f0000001140)="e3bffe3f46f34030dfe61b7ce7d3376c4f690f1dd964610d2495fe7be25bd26e4a98f96c0b85874e3b3d0ae48db696be3c6c9f4103d2899d1731fd615ca0a0855556c02caf67430c99480d4eea7dca9d6004ebc5c03e1a6e7df130bc42ef0c3d0b8f0a648fd02aff625c628d280087a666cce291182084d40a82653575c4c6fe3390bd20c53df721f8121327b400467b66b7c6c42fa4abcba3dd09902f3cdd99e4b651bb54bf7086a4", 0xa9}, {&(0x7f0000000040)="fa98e5f98b4281", 0x7}], 0x3, 0x0) 2018/03/02 16:01:01 executing program 6: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(r0, r0, r0) 2018/03/02 16:01:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) sync_file_range(r0, 0x8001, 0x4, 0x2) 2018/03/02 16:01:01 executing program 2: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200) 2018/03/02 16:01:01 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f0000000040)="62163a3013788d1c9e864b44b40ea8630181767afd7a1bd4edd8ff02ad9dbde1f62a276130415efb7ba6d5e79b729f660852123ca013cb30e6bfe6a5cca810561120b08601641828"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], &(0x7f0000000180)=""/129, 0x81) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x102) mq_notify(r1, &(0x7f0000000300)={0x0, 0x1d, 0x1, @thr={&(0x7f00000000c0)="2c1d342deacc25c049e5740e64d349d062c2fc433ce90e9fcf4a50b902215a9f16eadae0bf1561e6b94240baf64d91d63852d56447bbead5dcd2dddb8ec324c7578a2f5bf6fff8a816126f0bd475d267586752", &(0x7f0000000240)="e810376a9ae4ad9eb68f6bf7773b7e730910eb125239dfccb6e7e45f8345946e9a9a52062432fe6d5033666703a1e4a58e0224a5baaa839fc3ea5b55eb46db4eb32e5b2c80fedbf0b9fa34295dd56c86f9c60507306619e63bcd31a30d7d0282dff373ce5861f7d378e193dbd586d558f54fbfb64233cf1cff0d61ba4b5166500f6b788f285317d9aec930bcb5911da005f97236f73da09394ef3cdad70a9dd4432c97d1c887d8ce4d92e0dca954929105b1a96b50"}}) [ 56.933540] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/02 16:01:01 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=ANY=[@ANYBLOB="0a004e200000000000000000000000000000000000004f1f94865b06"], 0x1, &(0x7f0000437000)=[], 0x0, &(0x7f000056cda0)=[]}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @empty}, &(0x7f0000000040)=0xc) connect$packet(r0, &(0x7f0000000080)={0x11, 0x3, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) 2018/03/02 16:01:01 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x9, 0x2, 0x1, 'queue0\x00', 0x9}) 2018/03/02 16:01:01 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffd61) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0x108, 0x12, 0x0, 0x0, 0x0, {{'authencesn(crct10dif-pclmul,ecb-aes-aesni)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1}]}, 0x108}, 0x1}, 0x0) 2018/03/02 16:01:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @rand_addr=0x20}, 0x92c0, r2}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ptrace(0x4208, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[]}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20, @empty}, 0x10) [ 57.032543] audit: type=1400 audit(1520006461.373:29): avc: denied { create } for pid=8833 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 57.060688] audit: type=1400 audit(1520006461.393:30): avc: denied { set_context_mgr } for pid=8836 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 57.102223] audit: type=1400 audit(1520006461.443:31): avc: denied { create } for pid=8833 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 57.105540] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/02 16:01:01 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x14005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x6, @tick, {0x1000000000000000}, {}, @note}], 0x30) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) bind(r2, &(0x7f0000000100)=@can={0x1d, r3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000000)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/02 16:01:01 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000080)={0x50, 0x0, 0x2, @fuse_init_out={0x7, 0x1a, 0x1, 0x3332, 0x81, 0x3ff, 0x1ff, 0x4}}, 0x50) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x200000000000001, 0x0, 0x0, @tick=0xeee, {}, {0x2}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x800000001, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x6b) [ 57.105548] binder: 8836:8843 ioctl 40046207 0 returned -16 2018/03/02 16:01:01 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r3 = getgid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x404000, 0x0) fchown(r0, r2, r3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/03/02 16:01:01 executing program 6: mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) getresuid(&(0x7f000000cffc), &(0x7f0000002ffc), &(0x7f0000002ffc)) socket$packet(0x11, 0x3, 0x300) sendto$ax25(r0, &(0x7f0000000080)="e3745973b7cee0cd5d196efe1929b5bdfac6354ce4ba0db3c9c534c4fba25004dd3f777a0a04ae0612b80e7d3dc90514d370d79cac66fe5841a44b817aef65714658444483ba81ac0fb4c6109e08e0a2ad1c2e05e61e55d3361dbe7cbe94970df9bfa62674afc8abf947e36ad125d9c7b396b54b8c19c8c666cedf5443f6fabb2d077bb67ea2c78df4ffef3343871fd2a3de792333faa461382ae65c544bdc797017daffe644032dfc29404deabf753bb55d299361962f9573ed258ae0bbde4e9843da6b12f900dd0615979dbd8b0b092278a947243113527aa20c9a8cb1b6b4d9954355c4bed4b8430c2f68199dfadadfcbac07f76a92d4887a81f9b92b10595790f3b55aef4c46c1ed3916a012fa959df1b3c530971f4ff812afd4a2385de10b411069f17144918012ddd55a69847c9132580f8b31ea3b4b54daf049a2cffec0f24bf55906a70c61df39cb062c52a50d5e4eca459eff8879f7f1fa4651702cbd926dce89b6a8e42e42349273c798f5be6d12bda1cb694717a7962dfe714827ff66f04793f4b6d9d7fb81a31a5d3610ed350cddf71500b72a80e447cee4a1507601b81c16fd85e6bddffa8d19148af57b9e5fa60fe8c06070bfd32218f14f511f137fed6736dfd580a9e3eed64ed1e16b1ffe9b4448fedf187f67b305e66d9856acf7635b854c82038ef39495440c17f05b3ab0870215cff888c634aeaa1e1578af952ae4736682a638feda72830c00cd51c47eb00269cfc10306dc701d7bbfa884c4c46e1f4e5bc5ed04337b4c180fe2e3a70198d2db1c856fee82b2533e958bab13e54e320e32f9755ea2f6be0d7786a978c2df02d2d36fe17a6381d299361967d10598256b5da1e8f60b24fc0e6af3f3de5188966a71aa63063035c3cc763436e71cc250d27b002525d3f704851b97d7039dae914cf87e237cfb9380ce7c6831798f9779c2106bf1918350af864e6ca4079e3a6bd0bb037c5bb822b12183b521c5d455d794baa7542aa448f2b903e7d55f0c072ffc46a460fd27e5d009fee9e7d67d3d0bd5f3de07b2ab3b24b81177d0cf2b5dffe785ade9eb47df71be7c2fcb5b21f58b3011f939d5b0f324e5d372a243f7c11308d970cbc2df9651d2a443a7bcd778b1df70e459a0c3677c279e3852cce8f68171c9fed18790e53201f1a525386bc06c8b1f29b4d80720ac2e1e6038b20b50e00796ac7b6e18cd061764087a5fd3b12c4994c1a9f81a767b683627cc2c019cb775647050bc984481dd19ac045dd0c3cd28ea838739619ab93f5da88c45724ead8b1dcfda156f75c702450ee2cd5ca3559eaed8b8ef8327e625dcdab7fbbf2e97013b075debd7d4c1dc44e0d9729055e350fffe380ecf7fbba6dff1c7df67a0bf1eab613d8228159019b969d81cf300be09d441250318851be0f733f5c4ce933dc30073c34e818fdc742e122fede528e3e5a565a777045b69673a1a8f716a0ab6eba1d1cc5beea2437505e6f290aa2da0e9898354ba992e67333ec44242011f7690f8ef4c0ca6a9d5147e4a30b5276e43047558f1651dd5f149f24de0d5bf6ed53c84a7efe987b13ec1a6cef662977eb663adcfab55e19bda07e5b5ccf80fd51bfb0a97c7856838f23b10bbec919a20eb133a52748438e45c91c0fc5405f5a29feaae59710aebb5d94fca08bc7293a55cdf85932e7d0b2d833e88ef86a5ad5f76290e8f521b7055c11c3e43abbc94e599f4a223fd690fd4e32ccf37bf2bfb27bf54fb62056943924b31da15d9e4a1b7723b1ed087117a2c9babb0906d75cb854db687f7be21969854974928ad855c47554d2ff105479f31162be1d219ce2751f89ee921c1609ab67ced1c5bdf63c7419e7093f5fb71a3e05b465ddb46ff97da2ae78de9807b9f6a38651c259bbf7f0df46a6fffa2f748ca62e78c4f1a5b132656c8b15f4339458f936e79bda801cb4a9ee736bd7ca0ddab9712344912ed24aa8790d378928aeb336d7f4a8c72a470c1b58cdf63388bede46091736287d4871b92b4110cd9046a6ae64d36e535bfc5622dbe136332792a98e3f8af02bbc7c274acf38b0002464a1245e747024f5a57d9a80aeab7886d92ecbef7430b6fad594b5afd64f3e095ad91b1fdd8d3958feec850a9d8829b6603fdd1a9d9675a4c324e43900af9e6f686412fe1ba935eca192023fb8e3fe641497cbe307200246cb3f34891548cdddc1c600d5a0bbb45aa240ba2f79c222f90e0555c5bdee43b460486604ad2d178248733f914b035f8390055e4fe28b3ed9900ba4a2f9911ea6952bdd0f4de334e2487243f90f9bc3cff83f60bfb2e58d74894aff6cd88082f130b81363fb803186b4220209cf927d9bd1bc494101327322bb85366ab438cce73c3e751ad7c2c70de35c3f9dedca418ae43ca20080d0371f7d95cb3d89a16bbf42e9b9fb265034cb92a695a8ac7a665524579d85ac23756e4e124192a9d14fb5f2f72d5b3a1b13df1a68427cfb3309d09ce445e944fd978187a092371f92dd98a328eb3fe034a8d871bdd4c9cb295d9eef18f2ec8233877f1230a80b7d141380b2a8f49318be15b56960a99fd731ebdb9514ce8ebb552f6edb0ff8ddc92cae740d2e35f9d5aa18b73222c863771b8c8ddfe77c17f1b59e2f25023dfaaa51daac3be4d0b6bf5e7d4843154529458469746b0a80bffe6e37aed559e4f2063138a64517c95f51cefb971fe119c1329686bf654aaf1c935b474bc4b9e667d783f26709845ac21f994a3d295f1b882d1df4b4e81b752c1ad1f24b8a997aa852ef6ff2cd59993d167503cb6866dca2c964318863fcc82d56fe2a32964c17b8fd3d99389fdcd09acd254c242174fa463b610b86b20e5ffb517da3d2ad506169b323b05242561f970a029dde28260575a572fed9eed604cc66136c3b71fffd6fb9e6e5d9b639e83bac8267fc10469f2c7ba209b8fe5d39933e9134eed435502dd08e2cb1604ac4a4cde95e7a37f62fc66af275ad609228d381ff6088f70f4d5609ecc04fb2b4107cc79014f69347f04993d04e8c4e3e2489aabdc281d00f085c4957db34b3af839608cc4c0964e62f85bdba9beaf6ff37432174c7f99c75a6d7bf765af707db5f5c39badd8fcef45b317b3707926c57c44d5d4e62da48de0205194bb489e0b51ac30f4fb43abdde828a4416af58323e095c12a3f98d0667d3b5335c5562307760b3ad8884de649855e74b6ad96ae4e91dd1dd305807b957dfbe7f085847b5372937be188b972eecfe5f23f4be948ef456906731221b73e3639f27112231b398c12b2caadefee2179899da104c0a2143cf845f11f0a60e61d938fdcb57fca02ba863be52604f4726a24b50da5ec9a5b63409a2656ad62ada2d4f69388b28c64bc219182ac7d246cbc9088f678bbf58b5a092b05f0f37373b537d5db760f12542d14d47b0633bf279aedf8e25336059822e4eeb282b27196db3e8b26c3e99192cf90cfd4a2bfa2c54e91de33c042ade73f35101c7da0291fcfef58355e333774d1e73abca96a5ff8df7578982b02f946165093136ee9994a2d088cb8ccce47ffb9d6b2b1e3b196e2029065bba1bbabcef94041ef4d449984b003d6b3dd1d2ef4fab3d7b177d8156c4dffccc73cd30533a533409a0541620a985513e83e77bfe28317d157afc9a7240863cf36899963e7bc6181946ed754af9c095d76358dbe701ee8cb9ab36121b08a814aa094219fb0026f9e162350dafb880556f012ca11fb55d3e1c4033930c305fd2c2580279fecb08382c745649c2342b82ef653131f940e14d25184b2f7dc657cf2f67606f4e5ee60fde8caf476142977f6dbae693ab1e26fc2839a2631d49241eeb28099f2b42007b0c5dd3130969baf30ab38bc6eefee0cae116ce6d4a924692d5d1d221719bd6c9316e4c66b4f7ea40af54b763cf27f77dd58d30537fb4388e435777b3e3a74ecedfe307d78f14f7e88ca6b113961c3bcdbeec74934de37c7b6462d04e3aa38d088bedf1b65f58c9f93880fdadf56e0d6273bdeb11e4a333d977ddec19ba078444110ef802f255f5b98948cada1d9f3f63a09e25421da0e10c00a0ce4dc4f4d3cbcd01a2ff69eac7271cf240f7512437d5026cf953eaae07a45a1da5aba57655c47f4e5ba7766fdf86e3e499b612bfe634d30b7348516ace05a33b7f6285b8c5405f15be5991570f559a7754109ae6c2a4623edbe66e038df849cc749c59ef27d951931fdd4d4a989d477640cfdafd5b2895d42019eec2724a6a8662d47c8f819119f05df5a89e1fa44a46c2f76442d91e79a49a3ee063d76875d2c510e5ed66e295f0a459c133aceafa71f080e0dca43c18fbed343c7822db2480c19f87996d4d9588ff16903ce90fd147a6478b492738c31293e14456b0538bf8a0921f6a773e9962477fb4c53bff5644c25c154762af625c1866232b5c4173950387b9a1934e6874d7bd8d1dde4c49d273bd9d70325ee33a82f9b449d7939ada229431a458318566831a0d700f3638319993d3e6e36b3f7bd8ddf80cacc2ef7d7ac821d8c80f7bb070be3221f095690c07566474357eeb9527c962496ba95edc915f10b1e0a406974c7b9efe68fcf9667d9451b72d441985261c0dad1d5af559f03f8ae32587acfc1df24e1a5551afabc85c256dcca6b9652fcbcbf06d3f0baab611464a52b79b28ec0b8187d335236c76702f1cd99f1c4863c192e5429812f4012bc2f147a089ec1ef6ade76b3d8ea047b08e78545e6463f649a8d6dfced1a37917e3620258971f8958e92ea75fb8436c7fba16d84ccbd9c5c733ed537f56ce08a5f3641632926a23a77b2b13d8f824a8a993f57f423aed1825a1099942bf1a20be612a78be3cd4f0e2528e431014988828023f16dbff607867bd31497714145b439b583b047a378edb23edc6261bba478857514c689d91028e5f132e01463749dc5b483ff2808e8491a4297088ab9fd3e2734896f310fffb3729a6a2b30aaf12231aa77b9c82753c9c8bdd24014f8f0012ff7118088310347f5d1c1ff88d2f0e5e04eaae2bcc67ceb112cb5607b66fbb410818eec4e6770f5a0f0f801d0197f8d05f46f63b222c15a11c2b829a1e63b3ec192e19dd74b9f60dc91021c5b3f184c43000197e5eb269aee7b87b1a15a49aed6acc708c0d314e79bcb0971d327d54525d10f96e4d602386fad0d84df1475ee972a7902f3e7fae501fae063869b9b43033013304db29f3a8529a096a9a5561ac0788534bc0c0c6353902e1cf18c52a9782897da03e36d03d3ce930afbbd660709afe079d50929db1f6803f39cb2f320139faafa4ed755e9fac3d6f77d3c9e4d75c8d97133d138848db8bbd0b62de340596db8a1c599419f8a728dcdaf4a432f609fe12bb186b4324a928a0037eca4731ebb77083c903de76915da188f4947572c23a5989c0f42120fa8e74a4d447bedc02e8ccf56c22f2ae48780c89837f3c4a878c9b0fc04848134e397677f40e934ecf3ea5b6d992ac34281e71d1618c4daa220cb6c2e37e7e259f54f776c4cbb5e137bd741ba4e93ccff18ff5ba89b8fd837f36a005a6a131c67c4d78eb32026321eaca482a0b5d764c478adb94e8b17a32b8975f9768d163ac7f2268eb1e136d550e19e0fa5b5a19af53d0629a128534e4be5ad63989f3fe041a8068876db48c63d4a1309a07843a18dd0a59276e73c8d5f6a94cda92059b0f9945801e91f4784601d53bd3f82df5eac71eabd1a3faf64644ada7797cc20bd729f0afe0ef5fe7de4e34f28ce2973677126f5ebbbdb652ae9338201e24cb923d99cf5ef7b04", 0x1000, 0x1, &(0x7f0000001080)={0x3, {"85585d55a6b171"}, 0x7f}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) eventfd(0x67) 2018/03/02 16:01:01 executing program 2: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)={0x0, 0xfffffffffffffffd}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)) 2018/03/02 16:01:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @rand_addr=0x20}, 0x92c0, r2}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ptrace(0x4208, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[]}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/02 16:01:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000200)) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00009f6ffc)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/244, &(0x7f0000000040)=0xf4) 2018/03/02 16:01:01 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', @ifru_mtu=0x2}) timer_create(0x4, &(0x7f00000002c0)={0x0, 0x1d, 0x4, @thr={&(0x7f0000000100)="561b426263cd0e106f96a422af863fe9ecc4f2f1f4bd2bdd0968726760ea968a7a1ad494d2751bf7974504ad7022a53ec2ff4db764c36dc59857e35e5ad917875bfb4399df6e8be2a793cb233c1c7cba6577c12b1a4a9e144e8f87e5d0d2696e2a1ab658b7f54aeb5fd439c6aebd47288c1f2241fb8d281e6aa46e529094c9f92a9c5d6413fd192d862a840e0518be9e02ae814179a321206c836daaf8c9a0626dd72921058bf60914e731b34669087e2757908808fae9b79a8da8144192aaea38c5bf0076f39d401e23fa86a32a331d6e0ffc93", &(0x7f0000000200)="3609017f2844726f1dba19f56237ad6e1a6eb135e678adbb341884edc712136ecb097b2ef1c68e2f1a218703cd7ee0a27851ef005f52874b2c4b1b8366d181cf848b42ed397b9087b8d2f44e879b43ed2a30e3be83f5cfbef53a91c2e953f2d57478439b71adff91ee3b408c08ce4f0c499341bf8ffe21cab3d5b40214752ec61f4065f977d9047ad707bd2fad8a5f415370961f77891888"}}, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getgroups(0x2, &(0x7f0000000580)=[0x0, 0x0]) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xc001, r2, r3, 0xda, 0x4000) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r1, 0x3, &(0x7f00000003c0)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000380)) 2018/03/02 16:01:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x80800) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000833000)='./file0\x00', r0, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1) 2018/03/02 16:01:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x28811, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "77032b680268eba72050f504ad935f967d9151dbec1eca634e0057968277bcbf4c1040645ce48e78f934f6d5e4534f5711d99adb278933382bbf89d5c4ea610ae3f11d35588217c8a6bfc80488b8904b04ceb769"}, 0x64) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mkdir(&(0x7f0000000500)='./file0\x00', 0x20) r4 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x2000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0xc30e, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @empty}, 0xdf07}], 0x64) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x1, 0x6, 0x3, 0x1f, 0x0, 0x5, 0x40000, 0xe, 0x6, 0x2, 0x1000, 0x4, 0x7, 0x4, 0x7, 0x55d5, 0x7, 0x8e, 0x8001, 0x6, 0x401, 0xfff, 0x9, 0x0, 0x6d, 0x3ff, 0x7443, 0x7fff, 0x19c6, 0x8, 0x5, 0xfffffffffffffffb, 0x4, 0x4, 0xb4f, 0x2, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x400}, 0x200, 0x2, 0x0, 0x7, 0x3, 0x17, 0x5}, r4, 0x6afcf189, r0, 0x0) renameat2(r3, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x7) 2018/03/02 16:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x810, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) acct(&(0x7f0000000040)='./file0\x00') sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000180)="fce4db188e10ccfe380400c5f34ec4b68abdb81c86703bcbd2d9be9c5678bafcb8ca00c50bbb43a3dd9094184643d7d7d455d7e4aba3d80fab835444d1422a2481359bcce97b14c7962e3f4e057d94e3e2507902dc1b4763d21abea2102d8ca6e34e88511149159cb0456d1c9eac38425d2d651effe1b2aceb9e1906a1b7170689b5f7e3c6794873e23b2dadb36194b3d8440a13157ad56f1b5cd9651e999f65158d5b8674f264e432b081298222a9e7202061b83d7d303f6fcfc9634d86cda163b6353a61186ada2e6c8dda935084826fef3518a56b5edb655eca1f137bde4d3eb73ffe3f9ff67690be2043a3be9d3979a1cc69bf6793ceae80490bd475a3ca406e16dd4aad5f5f84c72764311a779b725b6721acfcaa67513e2833c4619ff71df1c05a002bff3ef07894691ff53ba5580eb546a0596e71fe091092f337fdd20bfdb3ac51329c9e14b2b3bb5db77ef856244318cf6b5b083b6486a146d9f57676bd2600d835119622885cf1712d2c99089e9adab862598014406ec134775a017319e2f63b9fe6ac1f229556a6354c0743648d02809bbc750bb303b58582ae2793b4ee5ea5a67f861987ac9e2e5a43f56fc40cfcc49a20386fb9d7dfc1c013edac103c0aa10dd0d1c22a3fd74cec85a3bca690df50af3325ac5f3676d9d92e850a4d2a101154b3c4724d74ef7dd03d408b91fe4796fd105e124532de19400d5bd8369b0daff037934dc114cdb71a3943159fef6f32c3f513ab1e9f819b22b32e7db59c8bc49d8c2c5f9376144fedd8ffacecd568527e14a64cc4107e918608830a6e2667f15fcf83202530e77e2e0b7471adc9ed02a1cb51743e04017c11467adc323dd1289b6a930c3c2979ef0b8f80332fd9ac701401e370e124b2692b2ae4640963a595fb053711a858b4040c4e2f574afe8e9a13af922f73666798d15ace3cde30767d956353a34a0209331a6590770cb7ca7aec0a51a1d729bdcbba012744f7161e45da36d17edcd6758bf902701a112e3cec53babb6fdb30e18e63f30f59b489575999231561da0cead86e8c07ca15603f8ae6c3ce214cb293881d3553cde718733afae1420e946fb401c3272e7b39eed88adf2fa6621725625485bc9cfa4ad951879d9d248038f833d11fa4221eb2ce42f72278f28b2ab389902d3a17b6ecea150748f4a5656c07b43c2fbf8225d7d7e5cf852e7e036931045d22f94be3888a149a620150189ca3351cf4acb8d54453eaced303bbd2346feeda8f03ad71f389d9d87052f15c054a44a7a4d182f21a4f04fe036d0441213a4beb02de5a2c0af750c137b2c344e32fc41f17cab1f37ff6ffe2d99d9eb729ec49e22890db4d9d0d90008b832cdafdc89aeaf8540ac5ded1cf809f5b4b11ec9d0aece6fb7589fc076adcd300d9dd0532d717da6a3673e7b70af2160e2ec96490926d869520bcb87406e60a6ddc56ceeae0eecc12a418dae3dd0e5a3351fce573307414b0d43eb84390e65bb0f1d0a2ee714fda2979428b292a00bbc34a84b6afd20c00a5af6f48c3df97aae7eb3f00193059cd6dc6a8b533801318a706ea974a21f54a8b98b8c0e586d506197c3f1736e91f96650eebd3f7bdd79075ac6eb81d3e58d0232a6e72cf17885b00624e4849bedbb38eaf99475cdb58ec169fb56d84dccab028dbf018824163ce868d2a7109b97af7765007f5f7faf18c88260249e5abd66591a7e330511f9b4c6ca9dae1a3dc5472a8c40a274a7ea4016ff40efeaf32c614dcb913298466ca86d76cf36aa1a2163b1552bf888ba27d8b652f4d446ccba871a8a714a45d359f5569b279cc6ec3acd2170d2c7383eef3f05c0eb47f8bb69beff3579b2ef829b7442cb12dd25aff2a7684cae56cf52fe4a01620cc01847dd542e9822ecce383c323d0252491a1874199076fc4d0874dc65a790837f193a24d8e203baec1296d7bf45ab59b5a4c4be41d7907d1a7996f6604ac7b93647a8b6edb336059c5247f5a75b5f5e467ebef5efcf341dd3cb5c73a004d8c8d01d2d9ec16ca459b835c64244c917c0bbc21c10c89324eb3c8fe51c7924d89f65c7666db74435ad8910a925cf2dca1c2a57e01a0831e67eb371b20f39e073ede4acf7d6b571f1ab7940122eef7f2cbfa594357d79797cfd4632d8369378b188d2eb58ca4f595425db7d94cd9304fa9127c088ce273229b260ba4400e3cf420dc651550ec3dad65ab3a04837a761d360b7d1a76aef0f9b9366dfd79c9138f3e9dcbdd47e625eb0ec7edd6d102e47af426fed89b5840785c6ae5d7d599d2519a89b4230e0ed7b9c42838d66d573337cfd622d2816e60333816929f37c8ae46569b0e8bc06094f1b7c015377fca16f67d1e82d6c965975576ec83f0243a1ebf3aac943af8ef03ab6289a01c4c7121ec8d8ca7322ba75adc73fbcf036f7ccb537c1456de160c9722eb0f984ed357e00e8ca12d4695fc41822e2dcf4ee123d29f4b59e0e3d6d1c3ad8cdaba4fa37bf30156872709ab31f907b8621370590f0596a7387e360d07007388e856a49152efc5b68a96e830841b459d3854b1cad8615651f2f827dff1731a06cc782a3f8c7be6ce017f4169c39501b88cf5b8a885e96b2b35bbafe18b8ba90de3bad3c8ffa07f83a83f6ef482fc77ab96538f545c6814c73993ca810c01e78d00c81b762b0284ca66f777cfe126e4e637ab27c95eb342ec4f62d86e7162b7cf670fbc577cf45f7429f50eb537e45fd724b5451b20e137c37fa200ab0b4e1a8342cf06b3480b43e3cb4e1c7b92f773703311eee2a7ea29247e1f4980bac8968b35253c7e64d781eed760a2c234859ff492a807b4d8045ca2f11bb8b47130a2dbf4514ea957d9c884b245cf42d3c4048bc98f8189a4c97f8f575901f6c1fb3fa33bbe7794a5a181a1645a3f4297394e2650e7a86c249f79bb1300fdc4a4c7761d2f42e70dbdb50219f771f9c86210da053ee8981dde94b9c519d1fdacc1e2afb94d8d18a69f77b5658578128779225a7d70113d3d008bb80db15dcc13e9183ed5626f9f6984ac112743411facf42f9d0e98a40829b31f2260307c48630d8f8b8f203c2fa1407bea4d6969d9875e6a1bed3c6588856a0c32fd3f063cf4da22f227c5fb8648009ad65dc2573d58eb84ab846919a59f8699a5cd98ee5d2b524cbb9ba9097f4516dfba004651a1b7e0ee01ad1dd45c042daa2d1cfc62210257263d5f09ca28d2cbcf827a25c7e51d4cc7a68e5fe47688c816147518ed3dbf457f278e2ce6dcf3aa90560b368985a9519e6e3a723f2ef460f81e96f843714cdab9245dbe9ebb004d322c1be85996f90527f6a4ec7e230be05d015cf9db48cb8b109cb4c08d8b1311e0ea40ec227c2ea6c99b12ccbde728ab351feee4bb851987ecaa43d415a2902dc54143a39a8e502f2eb57629133a78cadbfd041f6b21111f0f356a86c3e495a49aee24e071e60bf90f471785d9e4b48baca71f08194b64120777ffa8102e8825e98fda3daefabef052ce897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0x1000}, {&(0x7f0000001180)="16e1600adcf2b22bd72fee723dcd46da7a7eddeb55f690914efbc0af96072d176c0be76ba4e2970393375f216ce922f9deb350480e1d6dbb0484429152722fa5e433d7733a2b216853193b47b65ba38c3fb4376c720d5e45dac6c5951976b933e2ba397c9b863f65dd616c0deb419b56963987a89a9654b18b9c77d809f5d918f37bee3e3823c65b93c1c2d66eafc6db29b4c91389b6bbb8ef317878dd67ef26dad42f27e6e7e660bed74f738e585c440b851d98453a31c74524eb854ead30f4493caa", 0xc3}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="252eb99e62373b11ed6703705b6a1270bff122b8db35b3d41b552182389c1904a22fde2c02f4c91da5cbe339755a80473eba0eb68f9cba662cbd9ee0ba8ac318304ff5a094981bc64d617d35cc27f213254a56", 0x53}], 0x4, &(0x7f0000002340)=[{0x98, 0x10c, 0xfff, "b64e82adae088a8dd6ebfd75fe6acc64d1bb4388c076c6df0c9e714708137f4736bde8ad8c80a5c5d2b4af664c6204dc23130a4a8e9d88f14c1032c591b591512bac89fd3a1d93395e8be80f5b63bbe7714f8ea534cd6ec67d6bdf0935c7f4a99e9a43c13ec720cc0cadd806d65ffdf7f1dac29391e210dcd8a09c47370c2629cd133a"}, {0xe8, 0x102, 0x8, "f82d7861b96a00e4c9065100cfa3ff28f67f666fa7f9be2d29165541ab11fd9f2286179dc99c84ef308d3626a26b8aee1792623a974162384e82d03ba403b037575bfe9b80fdf93f9e0e185d83f4e8d8a47a6ae2ca2424fcd1066552b7f363c97347c86636714bae1fa3ab5a014486736a8876f50dd04a62e125a0c9c872fe1aba044ba7a4966e6f5f079104b965f289c412d7bbed2c12957e967edee69d07ba5b806e5111f69ae83e9498583c4b1a93673794e2fe2497b1112a7acf9458760b2cfde8aab524d3c52fdabf62f1eff75869e2"}], 0x180, 0x20004000}, 0x20000000) recvfrom(r1, &(0x7f0000000080)=""/143, 0x8f, 0x40000000, 0x0, 0x0) clone(0x0, &(0x7f00000bb000), &(0x7f000090e000), &(0x7f0000b22000), &(0x7f00000b0f48)) setregid(0x0, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x4, 0x1) 2018/03/02 16:01:01 executing program 5: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) chdir(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f0000000180)='.') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) pivot_root(&(0x7f0000d7f000)='.', &(0x7f0000c8c000)='.') 2018/03/02 16:01:01 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000002980)=[{{&(0x7f0000000100)=@sco, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)=""/254, 0xfe}], 0x1, &(0x7f0000000280)=""/173, 0xad, 0x6c2a}, 0x1}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/159, 0x9f}], 0x2, &(0x7f0000000500)=""/120, 0x78, 0xf21}}, {{&(0x7f0000000580)=@nl=@kern, 0xc, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/89, 0x59}], 0x2, &(0x7f0000000700)=""/212, 0xd4, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)=""/71, 0x47}, {&(0x7f0000000880)=""/10, 0xa}, {&(0x7f00000008c0)=""/143, 0x8f}, {&(0x7f0000000980)=""/222, 0xde}, {&(0x7f0000000a80)=""/235, 0xeb}], 0x5, &(0x7f0000000c00)=""/250, 0xfa, 0x9}, 0x9}, {{&(0x7f0000000d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000d40)=""/89, 0x59}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/207, 0xcf}, {&(0x7f0000000f00)=""/188, 0xbc}, {&(0x7f0000000fc0)=""/40, 0x28}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000001100)=""/66, 0x42}], 0x7, &(0x7f0000001200)=""/58, 0x3a, 0x15}, 0x3680}, {{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000001680)=[{&(0x7f0000001280)=""/246, 0xf6}, {&(0x7f0000001380)=""/63, 0x3f}, {&(0x7f00000013c0)=""/122, 0x7a}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/147, 0x93}, {&(0x7f0000001580)=""/178, 0xb2}, {&(0x7f0000001640)=""/23, 0x17}], 0x7, &(0x7f0000001700)=""/200, 0xc8, 0x4}}, {{&(0x7f0000001800)=@nfc, 0x10, &(0x7f0000001940)=[{&(0x7f0000001840)=""/221, 0xdd}], 0x1, &(0x7f0000001980)=""/4096, 0x1000, 0x8218}, 0x744}], 0x7, 0x10041, &(0x7f0000002b40)={0x77359400}) accept$packet(r0, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002bc0)=0x14) unshare(0x100000007fffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/03/02 16:01:01 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f0ff0)='/dev/sequencer2\x00', 0x804, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x1}, 0x1, 0x3, 0x2, 0x2}}, 0x26) read(r0, &(0x7f0000000200)=""/114, 0xfe) fstatfs(r0, &(0x7f00000000c0)=""/52) 2018/03/02 16:01:01 executing program 5: r0 = socket(0x10, 0x80003, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0xe765) recvfrom$unix(r0, &(0x7f0000b67000)=""/123, 0x7b, 0x1, &(0x7f0000b67000)=@abs, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x1, 0x820c, 0x7, 0x80, 0x2, 0xdfd, 0x7ff, r2}, &(0x7f0000000100)=0x20) 2018/03/02 16:01:01 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/02 16:01:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000267000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0xe31) time(&(0x7f0000000080)) ppoll(&(0x7f00000000c0)=[{r1, 0x8208}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) 2018/03/02 16:01:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x326) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) 2018/03/02 16:01:01 executing program 1: socket$inet6(0xa, 0x3, 0x2) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/02 16:01:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/38) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0x1, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @rand_addr=0x400}}]}, 0x230) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/02 16:01:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/02 16:01:02 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000180)=&(0x7f0000000140), &(0x7f00000000c0)=0x18) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7fffffff) 2018/03/02 16:01:02 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x80000001) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r2, &(0x7f0000000680)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1f, 0x7, @ipv6={0x0, 0x6, "85c156", 0x8, 0x0, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x4e23, 0x4e20, 0x8}}}}, 0x3a) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0ff4)) timerfd_settime(r1, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/03/02 16:01:02 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x1000000000003) chroot(&(0x7f000009a000)='./file0\x00') pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) getgroups(0x7, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x6002, r1, r2, 0x3, 0xb97, 0x0) fchownat(r0, &(0x7f0000000240)='./file0\x00', r1, r3, 0x1c00) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') getcwd(&(0x7f0000000000)=""/135, 0x87) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000100)={0x1}) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/03/02 16:01:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) alarm(0x5) recvmsg(r0, &(0x7f0000001080)={&(0x7f000000f000)=@ax25, 0x10, &(0x7f0000001040)=[], 0x0, &(0x7f0000005000)=""/240, 0xf0, 0x1}, 0x0) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x21) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}, 0x1, 0x5, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x24) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/02 16:01:02 executing program 2: r0 = socket$inet(0x2, 0x6, 0xffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000096000)=[{&(0x7f0000e61fa8)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000002ff0000000005", 0x58}], 0x1) 2018/03/02 16:01:02 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f00000baff8)='./file0\x00', 0x40000075) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @loopback}, &(0x7f0000000040)=0x8) chroot(&(0x7f0000be2ff8)='./file0\x00') dup2(r0, r0) 2018/03/02 16:01:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@local}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x4000000}) 2018/03/02 16:01:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/03/02 16:01:02 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_pts(0xffffffffffffff9c, 0x90000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/02 16:01:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x5b}, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x5, {0x2, 0xcb9, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr}, 0x2, 0x7, 0x1f, 0x4cd, 0xfff, &(0x7f00000000c0)='ip6tnl0\x00', 0x8, 0x3, 0xdc}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/02 16:01:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="830eb8409b1e2462bd9e18dba41bd7e05d5be82b634431e78a4eb592b8a03c50f057a1c57bb81f6beddc8fb10099eb0d5f3f5d7e653bdb7e4db7abbad2a501377ef370ed12c30070eea853727f412c77463d166ef3a0052298cbb53e2605220382a6b660e99e04e5dc") getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) [ 57.922839] sg_write: data in/out 2031580/16 bytes for SCSI command 0x0-- guessing data in; [ 57.922839] program syz-executor3 not setting count and/or reply_len properly 2018/03/02 16:01:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xaa, "4f5c0f5d64976fa90a0604aeba9b883502624f15ef737b9d95c1a2d8560e6a697ef62cb89483a087d0bdccf2874eb5ddea5d382c135329a7308062c4f7c872520834511d50d1fb61930f28f02f0bb9cb42a196836e30d1078c2799fbf93eee32168fc022cebad8ba70a15e4f4b3330a174d0615f205e4371a3353cfa7c3974f94a574892c32f9639633249e08dd503f33f77ed0b72fc42b7f8d74cee4e48597b357158621573296fa43b"}, &(0x7f00000000c0)=0xb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x20, "d65248579ac45bd66181d4d86666fbfbd48fb0c70d961a0e25436d2a8db687e1"}, &(0x7f0000000140)=0x28) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='+md5sum,selinux-}-}]posix_acl_access.security\x00', 0xfffffffffffffffa) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xc2082, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000280)={{0x2, 0x0, 0x4, 0x3, 0x800}, 0x0, 0x142, 'id1\x00', 'timer0\x00', 0x0, 0xffffffff7fffffff, 0x20, 0x7, 0x20}) keyctl$revoke(0x3, r3) 2018/03/02 16:01:02 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001840)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/169}, {&(0x7f00000003c0)=""/188, 0xfffffd41}, {&(0x7f00000002c0)=""/252}], 0x21a, 0x0) 2018/03/02 16:01:02 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f00000000c0)=[{0x10}], 0x10, 0x3}}], 0x2, 0x0) 2018/03/02 16:01:02 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0xb0d4685576a2aa08) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"ef65f5c23647a9"}, 0x3}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) tkill(r2, 0x7) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x9, 0x5, 0x4, 0x3, 0x1, 0x3, 0x100000000, 0xfffffffffffffffc, 0x5, 0x5]}, &(0x7f0000000040)=0x18) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) 2018/03/02 16:01:02 executing program 1: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r2, 0x7, &(0x7f0000000040)="7be4a18912bfb479115385cfb41a3844b1c6e3e3956a69dd15fd922413fe0bb4bac53242765c7942ae54dacdd92101a451cc23c105406c59d2635ee187103dd49a559c6fa84c92b431243837d68383fe38a8012fd76c0936ef98b1e9") readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/4, 0x4}], 0xf4) 2018/03/02 16:01:02 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x480040) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/163) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x83, 0xffffffffffff7de9, 0x4, 0x100000000, 0xff}, &(0x7f00000001c0)=0x14) alarm(0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000000000), 0xfffffd65) 2018/03/02 16:01:02 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = socket(0x10, 0x1000000000803, 0x0) sendmsg$nl_route(r1, &(0x7f00009cc000)={&(0x7f00005afff4)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000881fca)=ANY=[@ANYBLOB="140000001c000103ffffff07000000ff07000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200c35e4b262ae10000"], 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4d, 0x4) r2 = memfd_create(&(0x7f0000000000)='!vmnet0self&\x00', 0x3) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/03/02 16:01:02 executing program 0: r0 = socket$inet6(0xa, 0x200000001, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d04000)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x20, 0x0, 0x100000000}) 2018/03/02 16:01:02 executing program 2: remap_file_pages(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x3) socketpair(0x2, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/4096) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001100)={'filter\x00', 0x0, 0x4, 0x63, [], 0x1, &(0x7f0000001040)=[{}], &(0x7f0000001080)=""/99}, &(0x7f0000001180)=0x78) 2018/03/02 16:01:02 executing program 3: socketpair(0x1, 0x80007, 0x0, &(0x7f000095fff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000017ff0), &(0x7f0000268000)=0x10) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x9}, 0x3, 0x1}}, 0x26) 2018/03/02 16:01:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x8f, &(0x7f0000000080)=""/143}) mount(&(0x7f00003c2000)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000000)=0x78) 2018/03/02 16:01:02 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f0000006400)=[{{&(0x7f0000003b80)=@nfc_llcp, 0x60, &(0x7f0000006680)=[{&(0x7f0000004dc0)=""/192, 0xc0}], 0x1, &(0x7f0000005000)=""/67, 0x43}}, {{&(0x7f0000006640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000005240)=[{&(0x7f0000005180)=""/154, 0x9a}], 0x1, &(0x7f0000005280)=""/170, 0xaa}}, {{0x0, 0xffffffffffffffd5, &(0x7f0000006340)=[{&(0x7f0000005340)=""/4096, 0x1000}], 0x1, &(0x7f0000006380)=""/100, 0x1ce}}], 0x3, 0x0, 0x0) 2018/03/02 16:01:02 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x10000}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300000e00000000000000000000000500060000000000000000006e92cb731de332092d30ea680000000000ff00000000000000000200010000000000000000020000000005000500000000000a00000000000000ff01008000000000000000000000000100000000000000000000"], 0x70}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/174, 0xae}, 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffff7fff) 2018/03/02 16:01:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2800) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000003) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000000080)="d8453a3168a1f2df92d9da4cb87453643c0321fe133c546daf47786463dbcf9d4850e92ea50f4178164fb4933ccf858a4b15e8043294bd82e8d43b61f1d892cf4088be381cdb810c2c523f9aa4c1176600b1bb923c90161994af7a5b", 0x5c) 2018/03/02 16:01:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x142) chroot(&(0x7f0000732000)='./file0\x00') chdir(&(0x7f000041b000)='..') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0xa4b, 0x8) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f0000c0cfc6)="01000000ff1c679a30d9eddd264ac212904b9657f1372f64bd07b6984a8fb391420ad2b78fe5dd8904c3314782589c96cdfdaac2d661cf4628c3", 0x84000, &(0x7f0000f4a000)) 2018/03/02 16:01:02 executing program 4: clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x3}, 0x8) 2018/03/02 16:01:02 executing program 3: r0 = socket(0x10, 0x7, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/208, 0xd0}], 0x4, &(0x7f00000003c0)=""/127, 0x7f, 0x1}, 0x100}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000000480)=""/139, 0x8b}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/9, 0x9}], 0x4, &(0x7f00000025c0)=""/207, 0xcf, 0x80}, 0xff}, {{&(0x7f00000026c0)=@ax25, 0x10, &(0x7f0000002940)=[{&(0x7f0000002700)=""/111, 0x6f}, {&(0x7f0000002780)=""/190, 0xbe}, {&(0x7f0000002840)=""/203, 0xcb}], 0x3, &(0x7f0000002980)=""/245, 0xf5, 0xdd}, 0x8}, {{&(0x7f0000002a80)=@nl=@kern, 0xc, &(0x7f0000002ec0)=[{&(0x7f0000002ac0)=""/120, 0x78}, {&(0x7f0000002b40)=""/8, 0x8}, {&(0x7f0000002b80)=""/242, 0xf2}, {&(0x7f0000002c80)=""/214, 0xd6}, {&(0x7f0000002d80)=""/186, 0xba}, {&(0x7f0000002e40)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x100000001}, 0x881}], 0x4, 0x2, &(0x7f0000003040)={0x77359400}) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=ANY=[@ANYBLOB='\n\x00N \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00A\x00\x00\x00\x00'], 0x1, &(0x7f0000437000)=[], 0x0, &(0x7f000056cda0)=[]}, 0x0) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"1ef4b131522ea4"}, 0x6}, 0x10) 2018/03/02 16:01:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x400000c042) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x200ffffc, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x3c5b, 0x202, 0x6, 0x7, 0x10001, 0x200, 0x9, r2}, &(0x7f00000001c0)=0x20) read(r0, &(0x7f0000000000)=""/229, 0xffffffb8) 2018/03/02 16:01:02 executing program 2: keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f000033a000)='keyring\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/45, 0x2d) uname(&(0x7f0000000380)=""/124) setrlimit(0xd, &(0x7f0000000040)={0x40, 0x6}) 2018/03/02 16:01:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x8f, &(0x7f0000000080)=""/143}) mount(&(0x7f00003c2000)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000000)=0x78) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 242.151517] INFO: task syz-executor4:9060 blocked for more than 120 seconds. [ 242.158723] Not tainted 4.4.119-g024f962 #26 [ 242.163646] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.171599] syz-executor4 D ffff8800b4d975c0 27688 9060 3715 0x00000004 [ 242.178996] ffff8800b4d975c0 ffff8801d6860838 ffffe8ffffc01c40 ffff8801d6860830 [ 242.186981] ffff8800b4d97598 ffff8800b4d97500 ffff8801db21fdb8 ffff8801db21fde0 [ 242.194958] ffff8801db21f4d8 ffffffff84217840 ffff8800b67ac800 0000000000000000 [ 242.202934] Call Trace: [ 242.205492] [] schedule+0x7a/0x1b0 [ 242.210647] [] schedule_timeout+0x3a0/0x970 [ 242.216629] [] ? usleep_range+0x140/0x140 [ 242.222411] [] ? kvm_clock_read+0x23/0x40 [ 242.228175] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.234393] [] ? ktime_get+0x128/0x1d0 [ 242.239898] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.246459] [] io_schedule_timeout+0x1be/0x390 [ 242.252672] [] do_blockdev_direct_IO+0x476d/0x8810 [ 242.259219] [] ? dio_send_cur_page+0x19b0/0x19b0 [ 242.265613] [] ? find_get_pages_contig+0x590/0x590 [ 242.272170] [] ? __filemap_fdatawait_range+0x229/0x2e0 [ 242.279061] [] ? I_BDEV+0x20/0x20 [ 242.284157] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 242.291136] [] __blockdev_direct_IO+0xae/0xe0 [ 242.297263] [] ? I_BDEV+0x20/0x20 [ 242.302343] [] blkdev_direct_IO+0xb2/0xe0 [ 242.308107] [] generic_file_read_iter+0x360/0x1160 [ 242.314667] [] ? hash_futex+0x210/0x210 [ 242.320256] [] ? __lock_acquire+0xb5f/0x4b50 [ 242.326294] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 242.333289] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.340273] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.347096] [] blkdev_read_iter+0x105/0x170 [ 242.353046] [] __vfs_read+0x339/0x440 [ 242.358464] [] ? vfs_iter_write+0x2d0/0x2d0 [ 242.364415] [] ? fsnotify+0xee0/0xee0 [ 242.369837] [] ? avc_policy_seqno+0x9/0x20 [ 242.375712] [] ? selinux_file_permission+0x348/0x460 [ 242.382446] [] ? rw_verify_area+0x100/0x2f0 [ 242.388383] [] vfs_read+0x123/0x3a0 [ 242.393647] [] SyS_read+0xd9/0x1b0 [ 242.398805] [] ? do_sendfile+0xd30/0xd30 [ 242.404504] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 242.410964] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 242.417716] no locks held by syz-executor4/9060. [ 242.422455] Sending NMI to all CPUs: [ 242.426262] NMI backtrace for cpu 0 [ 242.429854] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g024f962 #26 [ 242.437111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.446444] task: ffff8800bad08000 task.stack: ffff8800bacf8000 [ 242.452482] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.461197] RSP: 0018:ffff8800bacffcb8 EFLAGS: 00000046 [ 242.466634] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.473885] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.481121] RBP: ffff8800bacffce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.488381] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.495634] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 242.502893] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.511086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.516989] CR2: 00007f24de6f6000 CR3: 00000001cef4c000 CR4: 0000000000160670 [ 242.524246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.531502] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.538741] Stack: [ 242.540855] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 242.548377] ffff8801db31bca0 ffff8800bacffd00 ffffffff810b999b ffffffff839f63c0 [ 242.555888] 0000000000000003 ffff8800bacffd60 ffffffff81d0ef94 0000000000000000 [ 242.563404] Call Trace: [ 242.565955] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.572354] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.579418] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.586156] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.593150] [] watchdog+0x6fa/0xae0 [ 242.598392] [] ? watchdog+0xc3/0xae0 [ 242.603743] [] kthread+0x268/0x300 [ 242.608899] [] ? reset_hung_task_detector+0x20/0x20 [ 242.615558] [] ? kthread_create_on_node+0x400/0x400 [ 242.622207] [] ? kthread_create_on_node+0x400/0x400 [ 242.628841] [] ret_from_fork+0x55/0x80 [ 242.634368] [] ? kthread_create_on_node+0x400/0x400 [ 242.641000] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.659992] NMI backtrace for cpu 1 [ 242.663598] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.119-g024f962 #26 [ 242.670576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.679924] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.685963] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.694349] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 242.699766] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 242.707034] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 242.714292] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 242.721551] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.728795] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 242.736055] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.744271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.750121] CR2: 000000000247b000 CR3: 00000001d1ac0000 CR4: 0000000000160670 [ 242.757379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.764642] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.771903] Stack: [ 242.774020] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847ddc08 [ 242.781544] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffff8801d9b5fde0 [ 242.789050] ffffffff810293fa ffff8801d9b5fdf8 ffffffff81221468 dffffc0000000000 [ 242.796593] Call Trace: [ 242.799146] [] default_idle+0x55/0x3c0 [ 242.804677] [] arch_cpu_idle+0xa/0x10 [ 242.810095] [] default_idle_call+0x48/0x70 [ 242.815970] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.822005] [] ? call_cpuidle+0xe0/0xe0 [ 242.827605] [] ? clockevents_register_device+0x122/0x230 [ 242.834694] [] start_secondary+0x304/0x3e0 [ 242.840545] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 242.847115] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.866235] Kernel panic - not syncing: hung_task: blocked tasks [ 242.872379] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g024f962 #26 [ 242.879622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.888947] 0000000000000000 183e970db8041e25 ffff8800bacffca8 ffffffff81d0402d [ 242.896913] ffffffff83883080 ffff8800bacffd80 dffffc0000000000 7fffffffffffffff [ 242.904873] ffff8800b67ab448 ffff8800bacffd70 ffffffff8141aaea 0000000041b58ab3 [ 242.913342] Call Trace: [ 242.915899] [] dump_stack+0xc1/0x124 [ 242.921230] [] panic+0x1aa/0x388 [ 242.926212] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.933106] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.940345] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.947585] [] watchdog+0x70b/0xae0 [ 242.952831] [] ? watchdog+0xc3/0xae0 [ 242.958163] [] kthread+0x268/0x300 [ 242.963323] [] ? reset_hung_task_detector+0x20/0x20 [ 242.969954] [] ? kthread_create_on_node+0x400/0x400 [ 242.976594] [] ? kthread_create_on_node+0x400/0x400 [ 242.983230] [] ret_from_fork+0x55/0x80 [ 242.988733] [] ? kthread_create_on_node+0x400/0x400 [ 242.995868] Dumping ftrace buffer: [ 242.999414] (ftrace buffer empty) [ 243.003093] Kernel Offset: disabled [ 243.006698] Rebooting in 86400 seconds..