0000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000a6f000)={0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2, 0x20, 0x7, 0x58a, 0xaef, &(0x7f0000a40000)=@generic="6a6c788833d6056c853f19a62600aba5", 0xfa, 0x401, 0x1}) sendto$inet(r0, &(0x7f0000ed5000-0x1000)="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", 0xdca, 0x40000, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_thread_area(&(0x7f00000fd000)={0x80, 0x9, 0x8, 0x8}) flistxattr(r2, &(0x7f0000edc000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) 2017/08/27 05:29:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000785000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f4d000)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000)="2f6465762f6175746f667300", 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b1000)={0x4340, 0xffffffffffffffff, 0x4, 0xfe00000000000000, 0x8000, 0x7, 0x0, 0x2, 0x0}, &(0x7f000056e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000140000)={r5, 0x6, 0x8, 0xff}, 0x10) ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000000)="7573657200", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000016000)="e89cac6c4b52dfcd80d4a2ba5d0fb5c9c5a5ba1fb71d5caa7e545349ae5363aec6b669f13b02ae63056695e235071e4a4d708256da7ba10678c431935d42657a5bb7b807b1ba2842496a05447ca15d42fb8a25d369d9b56e56d5a62ee30e7d5bacb7561d5c4135679612482963fc5238d3d0a873f371217d8bdbedc8b082", 0x7e, 0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)="2f6465762f6175746f667300", 0x351000, 0x0) mq_notify(r7, &(0x7f0000004000-0x50)={0x2, 0xc, 0x2, @thr={&(0x7f000000b000)="551972dd36ab57028634cfd7ddc1ae682a2f047669bbbc5dce0821b74ac39ca8010a2c093181fd3aac23cbf1f05acb7d0d84b683d23626aef78c92bd83b2ac7ec2548be212ee9e9c73df725a7c7061743051d6f007f2c28862afdac3b226fe293223552ace5c2ec2562fb5ac5112c2fca613a31346d06c5aa96d580c43691cdd18", &(0x7f0000004000)=""}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000017000-0x5)="7573657200", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000016000)="26656d312fc724402f00", 0xffffffffffffffff) keyctl$unlink(0x9, r6, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000e27000)=[{0x20, 0x1, 0x3, 0x3fffc0000000}, {0x6, 0x7fffffff, 0x0, 0x0}]}, 0x10) getgid() sendmsg$unix(r10, &(0x7f0000015000)={&(0x7f0000016000-0x61)=@file={0x0, ""}, 0x2, &(0x7f0000015000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) fcntl$setown(r3, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000345000)={0x97, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e24000-0xa)="2f6465762f70746d7800", 0x1800, 0x0) r3 = epoll_create1(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000552000)=0x0) setpriority(0x1, r4, 0x8000) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000b000-0xc)={0x20000002, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000916000-0xc)={0x3, 0x0}) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x80001e) timerfd_create(0x0, 0x0) r6 = perf_event_open(&(0x7f000048a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r6, 0x4000024, &(0x7f0000b4c000-0x20)={0x0, 0x1, 0xffffffffffffffff, 0x0, r4}) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x0, 0x400000020110, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f000000b000-0x20)={@generic="3856cc96cd8b3cf33e12b4259b8e8226", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046f000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x20)=[{r8, 0x2, 0x0}, {r3, 0x10, 0x0}, {r7, 0x80, 0x0}, {r7, 0xe, 0x0}], 0x4, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x9, 0x40) socketpair$inet6(0xa, 0x4, 0x476, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 05:29:28 executing program 0: mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003da000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007ca000)="7573657200", &(0x7f00007f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xfd)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) writev(r2, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005a2", 0x3a}], 0x1) userfaultfd(0x800) request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6)="277070703100", 0x0) r3 = socket(0xa, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000033000-0x4)=0x4000000000000000, 0x4) r4 = syz_open_dev$sndseq(&(0x7f0000522000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000016000-0xb1)="", &(0x7f000077d000)=0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r5) r6 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) sendfile(r6, r6, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000969000)={r1, 0xed}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000b1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffff8, 0x7, 0x9, 0x7}, &(0x7f00003ee000)=0xa0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000414000)=0x20) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x80002) set_mempolicy(0x2, &(0x7f0000f80000)=0x800000000000001f, 0x1000) mkdir(&(0x7f0000f78000-0x8)="2e2f66696c653000", 0x80) r1 = inotify_init1(0x20000080800) r2 = inotify_add_watch(r1, &(0x7f0000faf000-0xa)="2e2f66696c653000", 0x81000104) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x4, 0x8, 0x1, 0x2, 0x1000}, 0x14) inotify_rm_watch(r1, r2) r3 = syz_open_dev$usbmon(&(0x7f0000c75000)="2f6465762f7573626d6f6e2300", 0x3f, 0x40040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r4, 0x409, 0x2) socket$inet(0x2, 0x80000004, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00006fe000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x0, 0x6b0fe2bbca23948c) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d56000-0x8c)={0x7, 0x0, 0x800, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00003b3000)={0x7ff, 0x0, 0x10000, 0x10001, 0x6, 0x0, 0x0, 0x5cda, 0x8, 0x5b51, 0x7, 0xffff}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x3) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000808000/0x3000)=nil, 0x3000, 0x12, 0x5c831, 0xffffffffffffffff, 0x40000000000) read(r6, &(0x7f00004a0000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) eventfd2(0xffff, 0x80001) madvise(&(0x7f000024e000/0x400000)=nil, 0x400000, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000ac5000-0x8)=0x1000) 2017/08/27 05:29:28 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9a000-0xc)="2f6465762f72666b696c6c00", 0xc0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d99000)={0x0, 0x1, &(0x7f0000004000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d99000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000477000-0x8)=@assoc_value={0x0, 0x7cea8366}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000606000)={r1, 0x5, 0x20, 0xfffffffffffffff8, 0x4, 0xcd1f, 0x7, 0x5, {r2, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x5, 0x5, 0x0}}, &(0x7f0000924000)=0xb8) r3 = socket(0x10, 0x3, 0x2) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x1, 0x0) mmap(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000d9a000-0x29)="26000000110047f1ffff1c0000c6ffff07f201e5010002090000000000000000fffffffd0100a12929", 0x29) mmap(&(0x7f0000ae6000/0x3000)=nil, 0x3000, 0x1000000, 0x3010, r0, 0x0) mmap(&(0x7f000058a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000140000)={&(0x7f0000a87000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d9c000-0x40)=[{&(0x7f000063a000-0xb4)="d77d87c1b301c3a0b83e9323061dfdfec376f24d2a491c8ebd7714f39b813aff22c5a2bd125c4d2ab59242680a9a269abb2b0bcc334fa2f6b15b00ea30c918204d94696a549f68c283dd849a679689cc0cfddb0b126d3ebfddf8de7396237766de7d030569e14fc0beb6d538be3221b1e1a4509ab7a277a596cb71a576bee00da5200cf6308c804ce82f4835c3303876140e79e8968bce02a2e284d0597540559134ea8a8f183481995483be0020a6acc5bbeca8", 0xb4}, {&(0x7f0000d9b000)="26236ec9d51508456ff30eb3ff94089ea891a90553330a805a45ef077739e38cff68e0c574ea8a505929d8e722e5b6a0f54531eb51ffd1fe79892cb3c911303c7c89005deffce343eec63712e604db68428b989d25726bd19d564493debf75426717dcbe1b06818090cc714a1b7f5158c31bf042c44b0c10e6f7a8f4f6b84db0696d117d910fdd73dcb3934f19a57b5e3f56621e692413b1b299cfdd05208b0dd9f9a09e64543c4e63a4003dafb223200e2451c2a2", 0xb5}, {&(0x7f0000d9c000-0xe6)="d20af136cf4f58dd82387f4fba56432cb73e4d5abbd74cbb8f85a157786670b9e5f4bb76296db6a50bba6383eeea9ad079a71e1a8acb4fad3bba1390419b4dadfcfb78b259c5cde4b8ddb021a7c84a967f8052e4130cc65f65573b43b365bd98222b0855b219220c2d601b96bac294c787927e2c600864ca15a2c7b0467881eaac24e3cf4c0e054616a06183c6216b5b5671eddd5edea50028d67df577f5fda73bd3793260559a49063df4fa4fbc15606a617ffa1db8eeb2f791c0cfb0288902c4b9ca3fbcb418406308a8f264430e205310cb10d2514a844e5495517dafe4040e05e800a2e2", 0xe6}, {&(0x7f0000d9c000-0x2f)="d340a19a72669b937ebe5f1f30df169e9d28cb2e9b8dee1ccb6d293714a9a68bc1c4ae0dabf82e571beb6192c1e81c", 0x2f}], 0x4, 0x0, 0x0, 0xc041}, 0x800) connect$netlink(r3, &(0x7f0000d9c000)={0x10, 0x0, 0x1, 0x5}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a8c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d9d000)={0x0, 0x0, 0x0}, &(0x7f0000d9d000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000539000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000676000)=0xc) mmap(&(0x7f00007b9000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000d9a000-0x1a)={&(0x7f0000d9a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d9a000-0x30)=[{&(0x7f0000d9a000-0x8d)="22e4d0597f6fdbcde08b0d072ffb72539e04e63af36e9d8679dcb92e2861098fd15f914e3fa1598bdbcfebd61e2fffee7e70ec0c242de785a38361754e263ec3786c6d81173b42a86fcc0d705b679f874fe727ec17ce7a08b1e082cbd488ff6b5f437cb9a0c6ce704577b34c88bbfaf6f9498a04a5fe7f9a327b774d311ddb7bd361ac92e01b8a368922650e88", 0x8d}, {&(0x7f0000d99000)="5a554d21", 0x4}, {&(0x7f00000bd000)="a960d90457385c6f01ad89423b49e71ba74872566a570fb34777489f571a1468bd17e53489b01e1fd81112e6504b4dfe28f074707fd711b5d954c62473774d870de624796ea2c640d74444b3c43cfe8e4b523060f26740ddb93023a635d70046e81d0043f6e85beba5cf35b2f4b747b5e0aeae74b7908e445be7248fb8ca499b9add915459e6f244fb12ffabd825ddd1e31d453bfd3822d8c0af4015d034985912edd12b0b04bfb83af41f7451037aa52200", 0xb2}], 0x3, &(0x7f0000d9a000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x3, 0x4000}, 0x801) [ 75.372759] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=10116 comm=syz-executor5 [ 75.392196] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=10128 comm=syz-executor5 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000a89000-0x4)=0x0) r0 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendfile(r1, r0, 0x0, 0xffffffff) socketpair(0x15, 0x8000e, 0x20, &(0x7f00004ee000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f000003c000)={"5b930934de1fd591016ae173b7e5cab8", 0x4, 0x2}, 0x18) 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f96000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007b000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000599000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000510000-0x8)={0x3, r1}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000220000-0xc)={0x0, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f00003f2000)=0x100000002, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c60000-0x4)=0x10000000ac9, 0x4) fcntl$setstatus(r0, 0x4, 0x408) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000814000-0x14)={0x1, 0x1, 0x7, 0x6, 0x7fffffff}, 0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000041e000)=0x6, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000014e000)=0x78, 0x4) dup(r0) mmap(&(0x7f0000000000/0xce9000)=nil, 0xce9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000002000-0x8)=0x200000001001) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000100000-0xa)="2f6465762f70746d7800", 0x105, 0x0) rt_sigtimedwait(&(0x7f000004c000-0x8)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x0}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000036a000)="2f6465762f6175746f667300", 0x200200, 0x0) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f000074d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) fcntl$getown(r6, 0x9) read(r7, &(0x7f0000ce3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007fa000)={0x0, 0x0}) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:28 executing program 5: mremap(&(0x7f0000f62000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000082c000/0x2000)=nil) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") getrandom(&(0x7f000068d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x1) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="d56f496ebca085101fc2f2d5ddaee81e47da7816dddcbd7195636a4764ee05ba068078ad325ebd912b2e59496c5d219a7c92ab8cf725168c713c2c88fa89b41bc635345cc842465bb39800c434098826129dae5cc134ea36887f3ebf619cd45c0c5b22e99bdedbdfd945ac9af295f77179ca2908605afd14fc8320ccc620aeeb35b6668b6a7e80f8f2aef9d708d2dc509919edca3511cda4e75c0cb6ca6e68726635a0ddf36ec136454b601f3cb20a5529dbf99ab76c10c03838f2b2ab4f3107ddd16e762689d65d0ce60e4c22a20f3f81711c3494a0d8350aea7ae7c5bee0ff7523df2141c1", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xba)="447f23f1d77f97470342b9d2f2d179dea6c58decb75af72172419dda4dcc03558239fa9269862544629714f64805f2e9cc4b5579eacd83e81a223eee5ddba5c869473d51915e2d17bcdcd40ab608f1cd73502422b5b112b654f477dae8d2fe24f8389795a0c895a5d1087d9747a962bcfc8310c2958ce60d8c70f874f14d3658e359f43a6ebb267e2a0a62f274b0105cc51eb9dd466beb2e55a65cbb6ca8186bdb1caa5fc505b9d897ea392f4a0551bfdb6e76e90876c734763c") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xff, 0x9, 0x5, 0x5, 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000174000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) fgetxattr(r1, &(0x7f000033d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000494000)="", 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f00002da000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000920000-0x4)=0x18) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000b4b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x9) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x8100, 0x61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000003000-0x10)={0xb868, 0x1000, 0x2, 0x1}) r2 = getpid() ptrace(0x4219, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x5907, @cisco=&(0x7f0000005000-0x8)={0xf16, 0x3}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioprio_set$uid(0x3, r3, 0x400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0x4, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000008000-0x20)="9588e7f6da9b00170548747bae60b2da64c489b70fa8c3ce69394c8021755df0"}) exit_group(0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000008000)=0x2, 0x4) 2017/08/27 05:29:28 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00001c0000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000059d000)="6c6f00", 0x40, 0x0, &(0x7f0000bd3000-0x40)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x6, &(0x7f0000ba8000)={0x100, {0x2}, 0x98000001, 0x3}, &(0x7f00002e0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f5c000)={0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000938000-0x8)={0x0, 0x0}) r3 = creat(&(0x7f0000403000-0x8)="2e2f66696c653000", 0x104) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000cfe000-0x8c)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f5d000)=0x8c) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000154000-0x3)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00001a7000)={r4, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$rfkill(0xffffffffffffff9c, &(0x7f000035f000)="2f6465762f72666b696c6c00", 0x10000, 0x0) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r0 = open(&(0x7f0000b84000)="2e2f66696c653000", 0x8000, 0x0) dup3(r0, 0xffffffffffffffff, 0x7fffc) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000e72000)="2f6465762f736e642f73657100", 0x0, 0x101041) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0xff, 0xffffffffffdffffe, 0x10000000000, 0x0, 0x3, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0xa001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00001ce000)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, 0x0, 0x8000000000002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000fbd000)={0x1, r5}) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) mlockall(0xffffffffffffffff) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000b) splice(r1, 0x0, r4, 0x0, 0xffff, 0x2) bind$netlink(r1, &(0x7f0000136000)={0xe, 0x0, 0x0, 0x5}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000363000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0x0, 0xa7d2, 0x0, 0x3}, 0x4}, 0xa) clone(0x80100, &(0x7f0000c0b000)="6a9d7b2aebea90783c9da4473456fcf242a4fe40a0cc0739b266b59bcfa95263a23d65a94a5a2be9fc6946b5a3741c7fa4efccd3c475b537f2b43f7d9e0ab24b5b677bb2f179d8e9ea47ba1869aebd777ea5a557678df239ddb9f4367a3b5f7c2db65b3361ab4367a0ce6281c66376e2eca0a316cc6990dca6a11b0f620da64bae2c03d3f5da1d682880ab6215436c6796c9dbbf79ef491052e327a7155405ab7058771c758cc1e8cf786cba061b703090cfd9501da907fabea302", &(0x7f000062a000)=0x0, &(0x7f00008bd000)=0x0, &(0x7f00007ae000-0x7f)="62413bdc24e4b6b94647845b7079ff1ed7570441ac38ffbc5958562318ca5d931d8469c9255de24a20ede95c41d93f687fbd0df3080695f2f4705942c26151b65803d7ddf17d58c41ec2ac418263fcb802f887032c8271f34a9098d5f62b96f818d33993907470333caffd9fd01f5b4186d1b2a8a61bc0ddd9d2783c752253") ioctl$TIOCSBRK(r0, 0x5427) memfd_create(&(0x7f0000301000)="0100000076626f786e65743100", 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000002000-0x4)=0x800) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)="2f6465762f6b657963686f726400", 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x5c7, 0x3, 0x20, 0x4001000, r1}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000)={0x8, 0x1ff, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCEXCL(r2, 0x540c) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000005000)="a3", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00007e5000/0x2000)=nil) r0 = syz_open_dev$sg(&(0x7f00001c7000-0x9)="2f6465762f73672300", 0x401, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006a7000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xfff, 0x0, 0x1}, &(0x7f0000288000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000378000-0x20)={0x7, 0x80000001, 0x201, 0x1ff, 0x93, 0x5, 0x9, 0xd0, r1}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008c2000)={0x0, 0x0}) r2 = gettid() r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000719000)="2f6465762f70707000", 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f2e000-0x78)={0x7f, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x1f, 0x8000, 0x7, 0x9, &(0x7f0000539000)=@common="69726c616e3000000000000000000000", 0x3, 0x8000000, 0x82b}) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00009b2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sched_setattr(r2, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000114000)={r1, 0x4d3}, 0x8) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00008db000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8b000)=0x10, 0x80003) r2 = socket(0xa, 0x1, 0x0) lstat(&(0x7f0000a22000-0x8)="2e2f66696c653000", &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f5e000-0x8)="2e2f66696c653000", &(0x7f0000718000-0x33)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000069c000)="6574683073797374656d00", 0xb) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005a5000)={0x0, r3, r4}, 0xc) bind$llc(r0, &(0x7f0000dea000)={0x1a, 0xf8, 0x1f1, 0x2, 0xffffffffffffff81, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setrlimit(0x0, &(0x7f0000fad000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000046e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fd9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000cf9000)="2701504b3a00", 0xfffffffffffffffd) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000081a000-0x10)={0x4e4, 0x0, 0x9, 0x3}, 0x10) pwrite64(r6, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006a9000-0x8)={0x0, 0x6b3}, &(0x7f00000b6000-0x4)=0x8) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f00007ec000)=0x8, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) readv(r1, &(0x7f0000ce2000)=[], 0x0) r3 = add_key(&(0x7f000036e000-0x8)="6269675f6b657900", &(0x7f00000f0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c17000-0x79)="051cddbad43c90c12d6e5244ca79a289ba54ac6ce7429be8d564452e3b8298b11ef5e234998b7f2f79b7dca2fee9b99b12868a109949525c3aaf441462f58adb4defd32a2fae4fef5a843eb3ff289d40494651ba1690de51d8196c15b146196515467ae8a3083d3ebc9d9f252c470925299545e69ba11dd4e4", 0x79, 0xfffffffffffffffa) r4 = request_key(&(0x7f00008df000-0x5)="6465616400", &(0x7f00006bf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000976000)="6b657972696e676e6f6465764000", 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000932000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$reject(0x13, r3, 0x2, 0x9d9, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r5, &(0x7f0000f10000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x11, 0xa, 0x0) clock_gettime(0x0, &(0x7f0000352000)={0x0, 0x0}) r9 = syz_open_dev$mice(&(0x7f00004b0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2440) tkill(r0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000141000-0x20)={0x100000001, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000162000-0x20)={0x9, r10, 0x10001, 0xffffffffffff8000}) select(0x40, &(0x7f00008d3000-0x40)={0x1, 0x95dc, 0x9, 0x2, 0x8, 0x8000000000051e, 0xffff, 0x0}, &(0x7f0000e96000)={0x7, 0x1, 0x3, 0x0, 0x9, 0x8, 0x3, 0x3}, &(0x7f0000870000)={0xe79a, 0x4, 0x91, 0xd23, 0x4, 0x1, 0xfffffffffffffff7, 0x4}, &(0x7f0000f41000)={r7, r8/1000+10000}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000010d000)={0x0, 0xa6, "800918bbe960f4ab38a2c705208c2e3e1dcec28cae274e60bb6bf23aa46d1515daffe6ba2ed9d236dce9c0b65561d72b214cfa00a29ef4ee6f414ed5d40fb41f948a20d74c8803b3e55e8a5e35dd4862e9c8b56db74840c8a5d4320f11f3a42d100a0a2e0bb12645ba7c45c95f204d63b4842ef9d7a779826a4c0b0299f42ccaccb2d487481396d953ea5c36c4e823383f86a23542198250933fc2c70376da9edeb68affb956"}, &(0x7f000016a000)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000038a000)=@assoc_value={0x0, 0x6}, &(0x7f00005a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00007aa000)={r11, 0x1, 0x6, 0x345e, 0xffffffffffffffff, 0x3, 0xfffffffffffffff7, 0xfffffffeffffffff, {r12, @in6={{0xa, 0x2, 0xad8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x100, 0xffffffffffffffbb, 0x200, 0x100000001}}, &(0x7f0000c92000)=0xb8) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r6, r5, 0x0) sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001000-0xc8)={0x3f, 0x19, "d4063570fcffffff00000000050bf1ecb69cc832a4058b5604"}) mkdir(&(0x7f0000543000)="2e2f66696c653000", 0x120) gettid() 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xd, &(0x7f00007e2000)=0x0) pipe2(&(0x7f000055c000-0x8)={0x0, 0x0}, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000060000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed2000)=@ethtool_wolinfo={0x5, 0x7, 0x1e, "8fc5e480d849"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000dd5000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ff8000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/27 05:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009fb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r5, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x7, 0x3, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8000000000, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000948000-0xf8)={r6, 0xef, "c3ac5bdaa41a790b4b04d51a8acf225edd5168594facf800d6658092df0e2d2654e4a7f1933fb23988603e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36fdf46de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d267dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c"}, &(0x7f0000484000)=0xf8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) socket$inet_sctp(0x2, 0x40000, 0x84) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00001bd000-0x10)={0x2, &(0x7f0000507000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000f9b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x1e, 0x8, 0x5, "ef1b6998f0ab79e14dccc3311daef835b673f28ff7830a1c1563f7914d2cfc25a6c94fecfc0816b79485f5d232bb2b5dbed9e01adeec6124ed58036b72cd8632", "4195d403386e0b4c10e14378085564bc7f73f4ce9b2c99ffa241a817b989a7f7", [0x9, 0x81], 0x0}) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000783000-0x24)={0x8, 0x7f, 0xfc7b, 0x100000000, 0x2, 0x0, 0x3, 0x800, 0x6, 0x4, 0x1ff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000088a000)={0x0, 0x0}) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000019d000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00000e1000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e67000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x7, 0x76a, 0x100, 0x7, 0x0, r8}) pipe2(&(0x7f000092a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000080000) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000b51000-0x8)={r7, 0xfffffffffffffffd}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ad3000)={r6, 0x0, ""}, &(0x7f0000ce4000-0x4)=0x8) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x6) r9 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r9, 0x11, 0x800, 0x44400004) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000df4000-0x8)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") r0 = syz_open_dev$sndseq(&(0x7f000049f000)="2f6465762f736e642f73657100", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00006df000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000224000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c8f000)="2f6465762f6b657963686f726400", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fbd000-0x20)={0x2, 0x7, 0x8, 0x8, 0x8, 0x79c0, 0x2, 0x0, 0x0}, &(0x7f0000603000-0x4)=0x20) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000001000-0x4)=0x0) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0x227e, &(0x7f0000efc000)="") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e48000-0x4)=0x2dd3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c7c000-0x10)={0xffff, 0x8005, 0x10001, 0x1ff, r5}, 0x10) bind$inet6(r3, &(0x7f0000f63000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000aee000-0x8c)={0x3, 0x3, 0x17, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r8, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000df8000-0x4d)="5eee70b4e8205fe9d76237b16a6ddee9ce9e3a20ef83a095f1bcbd0f29b451274ff66c75c6257e80f0357dd1521ee1b8cfe94b62335d1894b50a531ef856469882d7d5210a318aeaf949db0667") 2017/08/27 05:29:28 executing program 0: r0 = getpid() ptrace$poke(0x4, r0, &(0x7f00006ad000)=0x0, 0xfffffffffffffff7) r1 = open(&(0x7f0000e07000)="2e2f66696c653000", 0x40001, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0xb)="1214c1dbbf295c2b0774fe", 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2b, &(0x7f0000011000-0x8)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) pread64(r4, &(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x0) fcntl$setstatus(r4, 0x4, 0x2800) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000000d000-0x78)={0x5, 0x78, 0x8001, 0x7ff, 0xb5d, 0x4, 0x0, 0x1, 0x43e0, 0x1, 0x6, 0x100000001, 0x3f, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x5, 0x400, 0x8, 0x6, 0x4, 0x25a, 0x5, 0x3f, 0x0}, r5, 0x3, r4, 0xd) write$fuse_init(r4, &(0x7f000000e000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r4, 0x540a, 0x3) fcntl$setstatus(r3, 0x4, 0x801) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000004000)={0x5, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f000000a000-0x10)={0x100000001, r6}) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000019000)={0x2, 0x335, 0x47, 0xec7, 0x100000001, 0x40}) sendfile(r3, r3, 0x0, 0x5) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000001c000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000017000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000017000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r7}) gettid() getpid() 2017/08/27 05:29:28 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat(0xffffffffffffffff, &(0x7f0000a41000)="2e2f66696c653000", 0x20040, 0x109) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f62696e64657200", 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00004d1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xfffffffffffffffc) r4 = socket(0x1, 0x480002, 0x800000000528d) getsockopt$netlink(r4, 0x10e, 0x2003, &(0x7f0000002000)="", &(0x7f0000001000-0x4)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057a000)="2f6465762f73657175656e63657200", 0x209800, 0x0) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000ee6000+0x47c)={@generic="77f275a77e09da21b26f0b9a24aae902", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000601000/0x3000)=nil, 0x3000, 0x4, 0x5010, 0xffffffffffffffff, 0xfffffffffffffffd) r6 = syz_open_dev$sndtimer(&(0x7f000037c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000d73000-0x14)={0x0, 0x3, 0x6, 0x1, 0x3}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f000035f000)=[{&(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000acc000)="00000000000000000000000000", 0xd}, {&(0x7f0000fc5000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000015f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f58000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000bc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00006db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000dc2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00009bf000+0xd89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) r7 = memfd_create(&(0x7f0000180000)="70707030232a3a25766d6e6574312370707031656d3100", 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000826000-0x10)={0x5, &(0x7f0000234000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f000034a000-0x8)={r8, 0x2}) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) mmap(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r4, 0x2) clock_adjtime(0x51373641082d0ca6, &(0x7f0000035000-0xd0)={0x100000001, 0x4, 0x7, 0x0, 0x7, 0x9cfd, 0x7fff, 0xf3d8, 0x1, 0x20, 0x1ffc00, 0x7, 0x4, 0x8, 0x4, 0x1, 0xffffffffffffffe1, 0x4000000000000, 0x4, 0x7, 0x407ff, 0x0, 0x1, 0x5, 0x7, 0xff}) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r9, 0x1, 0x25, &(0x7f00006ac000-0x4)=0x0, 0x4) write(r9, &(0x7f0000113000)="26930000220047f40053ff07008a00000002006d2000001fff000000000000000107c7033500dc", 0x27) recvmsg$netrom(r9, &(0x7f0000254000-0x38)={&(0x7f0000a59000)=@ax25={0x6, {"7ebd8f7fba0caa"}, 0x0}, 0x10, &(0x7f0000a59000)=[], 0x0, &(0x7f000006c000)=[], 0x0, 0x0}, 0x0) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f3e000)="3573659900ad", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab1000)="", 0x0, 0x0) getresgid(&(0x7f0000d20000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) r2 = geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r4, 0x4c06, &(0x7f0000011000)="a7") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000001d000-0x9)="2f6465762f72746300", 0x10002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00009ad000+0x543)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup2(r5, r5) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = semget$private(0x0, 0x1, 0x9) semctl$GETPID(r7, 0x7, 0xb, &(0x7f0000f2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = epoll_create1(0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000031b000-0x4)=0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000060e000-0xf)="2f6465762f73657175656e63657200", 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f000000e000-0xc)={0x20017, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r9, &(0x7f0000000000)={0x5, 0x0}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eed000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$TUNSETLINK(r10, 0x400454cd, &(0x7f0000d90000)=0x5) ioctl$TUNGETSNDBUF(r10, 0x800454d3, &(0x7f0000733000)=0x0) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f000090e000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_DISALLOCATE(r10, 0x5608) accept4$ipx(r10, &(0x7f000053f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e6d000)=0x10, 0x0) keyctl$chown(0x4, r0, r2, r1) 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000a14000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f000029c000)="", 0x0, 0x20008044, &(0x7f0000d1c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000270000-0x4)=0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000fbb000)={0x3, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000d15000)=0x100000100000000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000d14000)={@random="000000023898", @random="358ac78f38d7", [], {{0x0, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000e9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005bb000/0x2000)=nil, 0x2000, &(0x7f0000d16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000aca000-0x4)=0x280000001, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000179000)="2f6465762f72746300", 0x2000, 0x0) sync() mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = socket(0x20000000000000a, 0x2, 0x0) connect$unix(r4, &(0x7f0000fc0000)=@file={0x1, "2e2f66696c653000"}, 0xa) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000005, 0x0, 0x8, 0x0, 0x2, 0x0, 0xed94, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000060a000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f00000d6000)="756269667300", 0x20000, &(0x7f000020d000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x7) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f66696c653000", 0x100) inotify_add_watch(r3, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000800) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000093f000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = inotify_init() inotify_add_watch(r6, &(0x7f00007dc000)="2e2f636f6e74726f6c00", 0x10) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) r7 = inotify_init1(0x0) getegid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r7, &(0x7f0000fc7000)="2e2f636f6e74726f6c00", 0x86000006) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000b39000-0x8)={0x6, 0x6}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b3b000-0xc)={0x0, 0x0, 0x0}, 0xc) creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) open(&(0x7f0000fc6000)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000207000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000413000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000db000)="2543747275737465645e656d31217d00", 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) keyctl$setperm(0x5, 0x0, 0x0) r2 = add_key(&(0x7f0000c37000-0x6)="6c6f676f6e00", &(0x7f00004f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc4000)="977d2fd3124c913645c05c94ded8224a4dba68727a68bf5f54cc385efe63cf185f643cd8340b791fc00e9ce34dee7b0700b5b3b6d829ae93d7f2f72356faa79b9ff8dcd811a2d61d21e72bf5ccd66d9fc1b236a616601b2e9788dca233a1af7b226162", 0x63, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x1) keyctl$describe(0x6, r2, &(0x7f0000881000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000534000)={0x0, 0x0}) r3 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099", 0x45}], 0x1, 0x7fffc) sendfile(r3, r4, &(0x7f0000769000-0x8)=0x0, 0x100000001) keyctl$search(0xa, 0x0, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000337000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r5 = timerfd_create(0x7, 0x80800) r6 = socket$netlink(0x10, 0x3, 0x0) tee(r5, r6, 0x41e, 0x1) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000933000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003e000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f2000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000063b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00002af000-0x4)=0x0, &(0x7f0000935000-0x4)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00002d7000-0x1c0)=[{&(0x7f0000935000)={0x27, 0x6, 0xc5, 0x1, 0xfffffffffffffffa, 0x1, "308bf3d07820319432a8711512b059925bb13566657f7cf17859a2abaa88fe8e26562b7d5e9a3a9b0a6102d0f4b237fe1ee4b5de0f5085480fc8d8d89afbf7", 0x1}, 0x60, &(0x7f00005ff000)=[{&(0x7f0000936000-0x71)="6a7cd0b43bb1e198d6c73460652642682c0a7a6c2e26a71d9cb100bb10f2872e0b98fbb7fac46676df9b1c2482864f6bab8c35f1a43be19a9420ebe32354379645496e0129170ed4feae86d66befef0c7b6eb5bd7cd0d507d9420b7c7ae8e2a42cbc9e045bcd4d9e70a8e8201fd31bf3d2", 0x71}], 0x1, &(0x7f0000936000-0x88)={0x88, 0x13f, 0x8, "f13d847ee9a1ee54c929062c42b9e42a900e3b07399293eccf83e920135c5174fdbcefffbc9b35a4ba8facbf3cc8add938c13aababda39eb8573a7672e9575fb5ab82b8b956e6c0ea1d5807d4624c7d0ee1c7b8881ee6933624f03b7d889f3ebe757dcc3e3c69f62e0703c7113c398df480928"}, 0x88, 0x8004}, {&(0x7f000043b000-0x60)={0x27, 0x3, 0x12000000000, 0x4, 0x7fffffff, 0x20, "1cbb1667b131174adf5c225336fe2974d8c24b5bc2bb719e045495251cddd8c8adbe4db603b60215990f2a870fa173fa7317ec67e2942d9d0603d195c0c751", 0x80}, 0x60, &(0x7f0000935000)=[{&(0x7f0000617000)="0d391485e2536f92859831655e1e64f68702a0050a856d4a0dc1cd7e4670d74dd3d70f9e0b765760c6b8c38e29f53ab54c56071218d3fe843b086874633dcb0c1af5b0ccab87e9980567f2301cf632911bb2", 0x52}, {&(0x7f00007f8000-0x24)="483af6a1b4bd08ee255021c511cd8cdf87e29b189a97a9bbc693977cb40be81b1aeccae5", 0x24}, {&(0x7f00000e9000-0x6c)="ad27c2854a557e42d2db0d68e0175a654fab26c6c31c6408970ad6215b33398629797538c07df19e882f0732539037302e7eaa0dd5d284279de5fe8a700716be012128f5ad9514b8125bb915d906b34ed194986410e3244d2bb76ea89d23384a042b2e5e10bc86268f9db2fa", 0x6c}, {&(0x7f000077b000-0xd7)="bfe465f0e7a0a39476c574ce3732fbe60ab902cf91fadd629ff662c63a0e1e2c9bb3eeec6a4a7f5c98db3dba801a0a89f070b611a33bb1fcaf18da90c331f72c463550c0c662f0d0d26327a3c18cb746f61e9442b441b7d83d7c3c7fd68994dd9271d743889c603540cf8c9e1bb13a866152e45278258b44ba4ec0fdf116092ebf6ee07fef6ea267180d88e740447c396b09d51121472e83c9f4c5db2f40a63fbbae55cd3e9f562f2d81669d075921ebe1cb8153c923455fb7af591d6de53104b261be342558cc1da5028c0cbbc3c59deab9aeaa53016e", 0xd7}], 0x4, &(0x7f0000382000-0x46)={0xe0, 0x104, 0x6, "909b4ea4fd30e277329834fb4480209561ef504ef0a64b4b0b9361c49ed511185d888511a60b27236796185fc01b78baeed372222afd69f3da74a327751836422cf4ad7f538419700d48a1747639482d06f0fb9d2fd3df9df8e2519d2f03c8a6f2b41248280518d3d36a27ba4c3d27a9f71e6ed966f9388253091cbb3522f0f039919d52b58f8d109d19c0e6e16ac920cec5935f3383261e524090e6c02f603af2098a2a260ed1c925a83a35c64045a83230900e483e33974b8e513f07594c29afa3e606c0d1f524f072ea42"}, 0xe0, 0x4080}, {&(0x7f0000935000)={0x27, 0x8, 0x7ff, 0x7, 0x5, 0x200, "67b44fbe539f533f7aa8d3d4c9961de638f779c2b2f930c50276d4b0d6406ba79e042fbc57963222595ef718a889b79f3710ab812a2c75c481cc21418f7399", 0x200}, 0x60, &(0x7f0000936000-0x10)=[{&(0x7f00006f8000-0x12)="a3ee31444315a0ec5ee22940bc6b14036951", 0x12}], 0x1, &(0x7f00002aa000-0xc8)={0xc8, 0x112, 0x4, "579a8774e5749998c0681de3c82640625ab62a5744a5afe11244e2d3ab924e8caa34ddca3d6de3e2a79e2b34695dc31e8bc61dcd53d9870019ef9dab3c39cdaed34bb4487d66a1d119b49e30a743b146f8636b1237a12165bbe93fc9f66cdd8bf68da336790494b8b10acaebdd42ace581bc9a0402ed1f2386975b8a0283e4c285218a33dcd156d8c2cea9f33f01d3e2af68ee19047f48ddbe8f9477bd6ab2b2bd2fb4b9288a753d36fe971b8cab837de5"}, 0xc8, 0x48010}, {&(0x7f0000724000-0x60)={0x27, 0x3, 0x7ff, 0x7, 0xd3, 0x3, "105e7977e28b5667e840b6ed6747e55da101f38dcc52998445b1d84dbbd66facdffc5c9f5ec24f545662e4ec8a07b7697e058339a1f132772fe86335c2893e", 0x69db9ecf}, 0x60, &(0x7f00008a8000)=[{&(0x7f0000578000)="55ec39684a69c4f10fa722efcc9eb08f0edf119106a80c843936c20849c20059da853260aaf4ddad43e81b79bb387803d1a4f8519613f8e1e04ac10a5ec64aea4a6ad3bd12331d262ac81e369a54e7defbb1ea8d1ef5f9fee10772add4969f40d4b214a8f8a4c26ac52c4e4158f87030895ce9ecfb33d0e893110fa3e1238fa96feb8f59ba1ff8a078f303d8e6eab998be7c6a95e3aaddea8ad73220c06987b6ed8f4a15e3125ac349b97595061de7f8d362867c50381b", 0xb7}, 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{&(0x7f0000936000-0xa0)="009eee798d328adafd298285b214d8d91d3ae62943fa09940e51fa8232eaeb8b1355b803e01b63dbd9a213d2a29290b4dfb4d41d348e82231aecbdeb21d98bbb76f7ce6d686dc31d5e01907359740c4e970d67989780b85dc1397fc6b77b3d6a8f6ca6d93cb4afd4707bbab1bd9fd70f99df2331d5ed516f11394676dd76e56b3b6d0f64b606f8dd63eb8e6406344902646e99092a62fcb53a2993bd16750dd4", 0xa0}], 0xa, &(0x7f0000935000)={0x40, 0x10b, 0x5, "55419ff16e0d95d56a51d979c222ae7f17e56fb4321e283af2649cb8bc808826dac4707ce5527be8dcbfc9"}, 0x40, 0x80}, {&(0x7f00004c2000-0x60)={0x27, 0x7, 0xbc, 0x2, 0xffffffffffff8001, 0x7, "c2cd1ea9fef5e4fa8b432e190169408ccb6d76e03ed5788f439a6cc3f2ef9a5ac54a2f170509ea72b018b173b8fa293cccf18ab03f6431ec87f4529d80928b", 0x4}, 0x60, &(0x7f0000936000-0x40)=[{&(0x7f00003a4000)="b47019326e6a69a60a4b72be5c5cc51b7e08bf18a307c48354921e8e66848bd443f08bb45bc2626781f7a51013861ca8900a11528d8b53724e0e5f44e0da160f", 0x40}, {&(0x7f00003ba000)="34bc4953ccf6abb608388f946d2acdadd8b5aa06400d4a0fe2c3e4bd761eaf15aea43af199790aa0d720226bcc048092bb85d7e498e05350f5bfccef803fd149498bb9cadf2b3456a1492fe086fe323f5823b67f84fc43bf8198f4113b038bd123f502c87013122d8eb0b31bea90cb30", 0x70}, {&(0x7f00007ab000-0x2e)="84b086dfc13a6a10a88136a250e788de9926e77e5441d1e2462d449bcf2ba777d5a04552f46f3df669a95d50f4fe", 0x2e}, {&(0x7f0000022000-0xbd)="d35158ee1346b7bb6a79d9ddaa09fc8d41a18175cae72070b62b9560a4627abb68dd95fceafe38f97c4a855c3f13bffa4a3fa9b1929916cd894a36686bf7aca06ab5183ef91fc2adbde5996ce23124683e1f88ac6ded2b309e2515e09f142495af3344d4f98cbb5cf1a76a2d58b221aed7a6f70130472bae6829047a4c5be11d4a5b7c3e2f7b704e2d6af16cd6e3990c7dfa5f1f7bd9f10d7536948370efed3019f0a1dcd2aee3828f029741c4976fc4b0aee6e77fdc962ae688bcb4cd", 0xbd}], 0x4, &(0x7f00002d5000)={0xf8, 0x10d, 0x1, "e0c92ff1c42d6294065adaf226d1304800e613d3101c1309365eb10b5732865ffa1d3992e1548bab2f9eaf65b6ced9c2b9df466927ed4a51db041f76311928032d6db8dac49c191420fe7d1322bb7f05bc6cfada933384493e5e99467446ac0baefe533fc5c5e9c0659a148c4f3ee5ab6ca482347092d4794d6e74e21e5183668bf7f349fe79ae6f4aab466310f03371252cff7880cd49460856a2d5f0d663a45d0668f72403fcf3ddecb40ee7c955afb71ad44ef032bdbb2209b3df6df28d4b07f28a3ed3b5ae61977dea69b6b40d05707209644480c445f4c850ca043f5f670a7e"}, 0xf8, 0x20000005}, {&(0x7f00001ee000-0x60)={0x27, 0x8, 0x1, 0x5, 0x800, 0x3, "a84c92481ebec19d4e7fe7615beb779c12fb745aaacfb1f2c0b087d12f5c5ecae7f2356ab5535587130d5e2d5c91b697d30fa8725e31fdaadf15c544b0695f", 0x8}, 0x60, &(0x7f0000936000-0x50)=[{&(0x7f00004b0000-0x34)="1293f89e4d0c08bb4798d0855dd55c268fae3ea39d2b7abb62e36445179ab5188f52dc42ef0ef06c619606df6681bf7cdc141601", 0x34}, {&(0x7f0000862000-0x10)="fbe031b570a97179d2aeaeb478528c1a", 0x10}, {&(0x7f0000935000)="a83c0c4c702fab62aaea6ad05e3ecd6b5f8e5c3f61736f885832f1abaf59267307415030a1d83a6926261ab6544a220acb4527b437fbb84f1a43c9a152a8d63cb9725d9e3a036a96a5e508ede6793784346097399fd547361127400f29774e4b464c57e1db1d75d9681426e0fb2bc68e1747", 0x72}, {&(0x7f00002b5000)="d426152376e22b3bbbfd6dfbc1526961ae31966b6448dae9a1949d8336b5b2eb616128b7ccd97903046dfa8d3ac386783e5488dda71a8c4c9ec9544d7e0aab201244f4384c8ead91dac715dcc3ea637a6e9dc1a272c2ab2e05a52676c111b4b93e84f2c095709d49211512ac8b6e23439a9c9cff456b95355b8135bc5b7f29c072c09ec03072124bdd73d7df32ac724bcd8c728b97", 0x95}, {&(0x7f0000936000-0xb7)="2e1537e7e0a3b3f5a10983b144a4ead91a5de19c04275d30eef3477efaee3ed2dfabc484a034adb4b6949bfcd4a5ce8895c23970b3b0aa289ac68a2cb243db4762e572d61e074db09efb88deddbcdcdbe23ac88f5ea2d13a14fddc4ef6f3cdfe026020a6d10ddb30fc72c7054dedb8129609d1f768504336be920ddf98df49c06ee0042697ea25f3255ebc2e4c1a49089f1bc619557ecf30ef16326d81cc48207dafbaef0f5b65071e86ba88849e25b606789ae674e0c9", 0xb7}], 0x5, &(0x7f0000936000-0x80)={0x80, 0x10e, 0x9, "111c4c42749defb62df7a51d707ea131b95c76e8c6245d2f7340081c24bb17a9450f5d766940157047796dc4df54762d258df2de98f77ff007d07d7fb97a0615244310f53d27b6b4656db9d4135b5f16d8064f9b4bfabc792bf7a0d1abf594bec6f5d2aeffba6a1be7"}, 0x80, 0x4080}, {&(0x7f00003fb000)={0x27, 0x7e, 0x9, 0x3, 0x5, 0x7, "c96af79a08cbe61dab283c6a3e792a02cd2b2a6d05a98ca71d66d4405291c27e0b77015716281b506ff78357bdbe09f321a05e7a873460886e1c0233cc7e3e", 0x80000001}, 0x60, &(0x7f0000331000)=[{&(0x7f0000935000)="7d69375465ee9cb5e05830255be4d0178f6dd590960c8435ce1b4466b6b34a2d3cfdc00d357b4907de824d1f82460b484d5470c9a110103022d57664272b15328c3a63ad5709d2dfcae88636efecca9157bdae038f95630f9f87ec29eac3070969bdc68418e5f1996b66711b9f7072bf94cdcbbae0f92817c8b79706bb2343ccdc2a267f6d8e52df51d76e76ece56d10cf25b665c414459131be0b6168e3", 0x9e}, {&(0x7f0000474000)="4275d75620cf962af42487188fb8261e3414e333f1b875c2da5639eef51ae499bb561285b9be0c011eb9108a0784429a4cdb7e5260fe191db484a47ae6ef468004d731f62bc02d95f312fdc11ef88d46912d71b99e4a3a2504b3e6a463b67fe8a5a29c4677b11ec5610d2a5f845f81b732c6b308c0d7c9de347e1c4fb2ce1af08e7b62a4e7b53140e34ab4a36c5cc345cfb87686bf80c571902db76190ccb62d5997608b3603568191a5b041741ed1a7007d03d6d802cfe01bf4b7bb35eb0f07789d13ebfb6a2d254274ad89e8be10e158acf9f9ae5070", 0xd7}, {&(0x7f0000936000-0xea)="50cc6e0b057a1ce0869229e404d97a5913fafad4cf44efeb2f8399ae4d563c10429d840f2ed38a7f2befd6401c82caa9f8cb82194407542bcd4ef5231dd3bd7f9880c0f79cb4ce5d3a07dcb8d3cf9460a4a98051528f6a6de5d0971250b9050a4781b0393a1d8673e61ec40ef062835ee402d63b2d9b8441ee9484e00bc1c442105efaf5b779529dbcd58c299463844a59e73aee1a87a866b16f4c2791472ad587c0cac0315dc98133ea44cf87c12639b5860e6c8150f96e1be90c4869ff9b239af0b48003d8ab97261efa4ca5f1b5267e93ff82ac98c0620b01dc84ce344d34e0f18709fc666c9f8bb9", 0xea}, {&(0x7f0000936000-0xd8)="88d3c458e4980eaa9720c986728cf828f8b625bcd1ee8e2742018cd3bec740c376329e21dfd4a68b2c10a968a0482b05908ba0345d81274dc2cbf96c1fe43c4307a1995a3213be68ee8eca76c3690646d1b36189489e5dec46c538b5663ebc43303e2d4d8bb17daef77503be74bf8ef3d72d80d3a6d0c01ebc4d36a705893c9e731a16a7679ffe32cb0518dcd06f5845de9984d918b104f1a41184bf790493da53fb377d2f0a9aad44553298677fcd5279653d81f6452d0d6225bd706be1a1d1315ac95a169bafaf297f4d07f9532b3b0d28fb071343b347", 0xd8}, {&(0x7f000056c000)="", 0x0}, {&(0x7f00002f3000)="283645ae75924ae16144ff008c9518dcfd7ba52548de38132ac63d92", 0x1c}, {&(0x7f0000936000-0x61)="a9b9cfb06e2c7755978f7e22c68b57edb4e65ffab3924d520a6abc409b9454796a8b896415e7c2c6fe64eb7ea25343e9cb7a763432c130672bf945f86d79ae5d4834db84fe26c59ada88149cf878f2b0a1d2cf26a96358bcf0b837178f2f90c443", 0x61}, {&(0x7f00000d6000-0x9a)="9635e073e3aaa793fcac395206ce5d34899fe8c24d39e807d12755a3ebc0ab4d3fe6e4f55cc54ce0109e25d63a297e5dbadc58f8533a023eaa1b9e1e200530bff306a7dc4cc21272d3bb2f19e3d8f8e84b32eb6b36142df723e68ed486af9af332bcd0c024e7ab18b30b03953421239647435cf75bd789200fff3734aec8f435bab2298ac11fa9d118161dedbf00124f1f6e8ad86384d7ef0017", 0x9a}, {&(0x7f0000936000-0x90)="a760525884bccd1a935e21db179831a216bc241e50a45b7b11665a36365968ce7b5a9a73695764368409fa6e6435fc3c05bd13a456a1a420e7426c781237973ec20cecf92d932d4d6b3666449a472489df209ae0ffed24cc3c4a9539e17abeca2ddf2e7cb05f0f45544c9532701cd958276af4a8b3a720da311d8c0df991fa6edef13f30ee52ca74a70585d6cb388277", 0x90}, {&(0x7f0000936000-0x31)="9fcdee7a6bd13894a3180c28319fc1ff990bb5a033643c7c0c4bf6f8a86de69990f250a02147e09692cf6eec09a6aafa29", 0x31}], 0xa, &(0x7f0000283000-0x40)={0x40, 0x115, 0x3, "5a72a29466ec28ae2414cb50a1b623a5e918e839a06d06b9792c2e1d9b73a409954627886c446881b8d50aa5b5fe3d"}, 0x40, 0x880}, {&(0x7f00003ae000-0x60)={0x27, 0x5, 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", 0x1000}, {&(0x7f00000b2000)="56d1f6932a34812e95719e1f007985160b62a0463c86733f7f8e9f12421e1afd2ecd0f0a7d434f49bb9992b3d049bc881de34d599241d61fd4285fd57eefe7e74e112eadaa017392c22bd5f535d70ce9f5b737f555b097f43730a2b58d154df25d0198f32803907fbedf097f6aee47d3a1f50dee3516d75fd17abb68b0af206b4ce4394b621cbb752655d0c2ce66d1495488c4df6669a781b19edd90614afdf023c4f8eb4396df8924b0f5953e00428681c67a22baf6b932ebad46608be4dcd95e0d", 0xc2}, {&(0x7f0000936000-0xe)="569d3fa4ec8898b0e3e992d21925", 0xe}, {&(0x7f0000935000)="95b61b6a7acd7aad2e7b88bf80012dd6ef05d12e4b72e3", 0x17}], 0x9, &(0x7f0000632000-0x110)={0x110, 0x10d, 0x0, "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"}, 0x110, 0x480d1}], 0x8, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000933000)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000932000)={0x0, 0x0}, &(0x7f0000933000-0x4)=0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000931000-0x4)=0x0, 0x4) r5 = gettid() mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000935000-0x8)=0x5) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000936000-0x4)=0x0, &(0x7f0000935000)=0x4) recvfrom$inet(r0, &(0x7f0000932000-0x508)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) r2 = socket(0x3, 0x803, 0x0) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6e, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x4) r5 = syz_open_dev$sg(&(0x7f0000865000-0x9)="2f6465762f73672300", 0x0, 0x24000) r6 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000085e000)={r7, 0x0}) sendmsg$netlink(r6, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f0000617000-0x35)=[{0x14, 0x1e, 0x200000000305, 0xfffffffffffffffc, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000ab5000)=[], 0x0, 0x1}, 0x0) keyctl$join(0x1, &(0x7f00001ef000)={0x73, 0x79, 0x7a, 0x3, 0x0}) clock_adjtime(0x6, &(0x7f0000e9a000)={0x80000001, 0x3844afdc, 0x2, 0x5, 0x800, 0x0, 0x4080000000, 0x1c2d, 0x5, 0x6, 0x6, 0xb9, 0x9, 0x54afb58, 0x7fffffff, 0x7, 0x6, 0x401, 0x10000, 0x7, 0x2, 0x1, 0x4, 0x7, 0x0, 0xc5}) preadv(r4, &(0x7f0000344000)=[{&(0x7f000005f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1, 0x3) mkdir(&(0x7f0000eb4000)="e91f7189591e9233614b", 0x8) dup(r8) 2017/08/27 05:29:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_MEM_UNLOCK(r0, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000023f000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000d6f000-0xc)={r3, 0x80000, r2}) close(r2) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) pipe(&(0x7f00005a5000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r5, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000cf3000-0x28)={@common="67726574617030000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00003a5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xcf, &(0x7f0000b7c000)="572ccde669644b1b2e4cb2244666c583197663954e8300062aa622652f1de3b446b110e617c725f5065babadf1a8bb8bb52dc2ff96f89e1facbc4cf16152599d63c02fa14f53b4bd9c697460561f650133eaaa2a4bfc76a9", 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000137000)="766567617300", 0x6) sendto$inet(r2, &(0x7f0000ed5000-0x1000)="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", 0xfc2, 0x40000, &(0x7f0000d61000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000a11000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e493260730592e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13ae485cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000265000-0x90)=[{&(0x7f00008e6000-0x1000)="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0x1000}, {&(0x7f0000219000-0x2a)="616d9ee2fad0084df44c0251b2d503befaeb0046de72fc45a20cd0c329db03b4ffea7af5e02e60a6696e", 0x2a}, {&(0x7f0000818000)="b58c739e68d0479c203166ea85b70d46aa5d4f7d2b5a8f1a86c258631a27683aeeeddcbc925fa6af614d393fcf6320cf038db7cf4c6db81aa6e9e7f8552ea12d7ece5aa4cbaa0b8b2680342bd4a752094e2bc42e1f18b101a0393c070fdfa244310d478ce05fb1709b0058aadffa7518c00ac8cf7d251875278bdfb21aaa5fa534a38ceebe92536c790be6b0fdafc3119d9463258a0447746c5c23be1ebefb5cf29fa0c62d897c", 0xa7}, {&(0x7f0000755000-0x4b)="1055134a3497b2f871bb551d1806ea8662fae645bc88b244df10ae4298dbf62fc1be75f21352afcc7fa767ff2f38f9fcf27214e8a228f7bf95f8ba8d7def86fa2e90ada0a35a114d75673d", 0x4b}, {&(0x7f0000892000)="123b8796f8f0b08030ac6cf24ad9a1bae011d8147682d9b418d1ee2f8391c36f26deb85b89afa288cb6c5be36da32777a3f689ffffb81dadce2e85078ac1ff8a345505fc24e3ce2bae6ab8a2ee8497af16f87622b8bb60db9860dd5603994eaf7a35ef144f1c30dcb0baf1b1ceed026ab535dc91f295c4c0a38df5475461d8c95322", 0x82}, {&(0x7f00005b2000-0xb3)="c0663c718334a1dd00633b4e7d28b85f3bb7a331350e7e4b27dcf0c3f9155be76f80b4745b79930b2a3f0de658b92c8ece1f2fe512efe22f39447c77ce8aaba03353bc78ef08290898a5b04db88e1245b1d79aa28a1785cde725476119f6387bd3d6ade3cad7a50d77021e61eb8d6d7c41727d1289d02d512103ad9e169240d46fdd2fca92f5c8f72868d6fc287c4186c87a9dff37d7e43c07f372f684f082cbe35175e6f2d4cec71a39513f26f96caa739018", 0xb3}, {&(0x7f0000a2e000-0x1000)="7b62f0750045968faa14d191d84debdb8ee854807719c4fd8b55d3274ab6633d1fbdad03965624312234810ebced1f06bcc0e04c64cc488a6ccb40b309310729d3ef24c96daf28246753ee428194303be92225168ab87e217880e35a6b2cf70ba190ba1cd7cc830a4642cab16a3a53f279e53eeebe437b00208254ae9880a3eacc843ef39f460dee808fcae66a99c22aaf5d3c82975928c54bc9e303cfba44b3f84be4f1457cd0d7054313ae71c7827daa36e5f67d1bc37f1a4a1a40ed96c4cb735f11008c549b06bd20be4b021b3ea7344ee136c88ab190c4fa47d17c7c2af20eae9384dac0209676bd35db2d07a6fa7ce5864933bd01724a50a41fecd0c0392f22f3671db902a32e1e964f2fe0ede6aa1b064b874dbbfecdd59b9298edcffe16157e4d70279af4a9f8471e01eb71434ef7d224856f0b3d02116404a0805d46e4741c69fc065413f6c7aeae5730a9ab205def23828b5cf752ec5a7804811f64907f1e49f958e32d8b3123d1df03db0d0318b372d838a71c6a2498cd4bb8e9cd2869f98e0bee202bba1234239b9beb5820a81530896407b07b75d71f474362154c373025b44a198f02bc4c17a5acbba7ef46c80ca9a4b8877b3678222cbdef5e6d6e30fa51648b44348fa594d3f8c004d859b7ca2d1b23ba36a332ad2e31558324ab1d6be169bd044c3ce950fb8415d0a25c6721962072f73119484d60fbeecb41ddff7c82ae90d8202e1a7cc5fa48c358900e81d59afa742041a8667d8101f0934932988b5bbc982d9867915a901538d5133efa8ef7f01492a92f1e033df365b6457cc3a650535cb2e90439d2679a9797239b16d5a67ae52b5670956dae2d240e10d2ef69191a070b237e32c5f05cae4ce5ff9662bd556e825f586d884340facab11b49c8fc69ca50eb3255bb6abea68e08b55e5a54788cf6fbc63d55a3c4be47447283dfb2886e046ab858b4777e4c38714dbadd326c920fe617b8449cb75c38a963a0d82daefeca45e8e25c80b06944ac5cee3ecd64acc6893e3e1476e38d88164d56113b09a349008a9d47f05c05e1602eb4c50a2f09cd2f3fb80b3f380d1b864eac9e67f7773b45c7ba15e378990227d37d98452eab223b6e081389c6bb236a919ad570a0b794df8caa81bb29363e757ffa223ceb81927569e30d858224e6689719bbaf8e66d2c7845d25a9386f4b3c8eb081a8c39dac5708f00993a0cab98a8bb8cfd74aa803c1a69f765a94d840145c593d2417e8dda6b5171f95ef73c3cb3370bdfdb2ff67c97d5a59f9868ef29dd5a0b9d4396cdbb5f0d2d519b1a31bab71b264af676f54a5a91d6efe4fe51b3668f40e3ca9da5b5ee2bddad4dc0fcc57bb4713c15ff7c332b7f7bb1fa9ba75ec1c3bd8804919226213339b464dd8d23e3a68dc5ff81fbefaacd9d9ffcf03369e47d7ba18ec84192020d1e0aa05a83c1185e2fedf9931c51a47e565c6e72754e393f75056ee72aeb468f4770441e607322125e12389633bc8cf4101d48d9e14da35bfb6f92ad65bc78dbadcd73f4de25be06063e04137bd7cc56468225525804d8a2e392da7c0801a14e45914757a4d4ab9115f1281e4ccc7d4cdeb5157f95ac80b6053ca4c6ae9ab282321784b282173ade7b5fabc4480443810a735cdc48602c5c268ad1244a896e881974c5f3cd36e607cf10d30ec55dfeec23a70b048c7b6c14758de9493c6c53b17cb9c235ef6ee26d10d2944b4fdd991a8ae368229f5cced1e056930e2561ca03f3afb1a746b9136e538424a9a0555b7ce9e5aecdce0889c95bc55ebef1b8438017d9ebe1648a821278a4387f0eed279d5495ff63d1a8acc63146a71a917ddd28b811c2320d1b7836b25ff54b8b89697c574276e869264215ff246cf50ec7906e4b8e56116b5623146fabf9d74d7e564d4aa38dc20ae1010a66b93e90f67fd35d0a4a13070abcef9289531a5e20548d42ac8d1ae77a121c851568dbda31f3ad0e757b10c7a63ec63e1d1f382e14a7555aadf4aae899ea06dcf24a07b4ebaea2845952a5ab42d1e1b8171f614e40c2cf40e2ad0bcaa79621ee125b5abdd435ed0f856da3a6ad3526e911fa38797556c64b17160746472524863f52411215bb3f0b13e9da946f4293caa1bb76897acd476f939c08a0c114132f0b972ae2550f5288de84ffd0787523a014424c54095c5a2a700cd83da4db09d3064331de34ed18f53a9266fc394d5d1df24746234dccfd58eaa2ad6980cedf35cec6e18771bcbca320bc20040c5ccccfebeeb668e4a9953e0e387e998b5fd3aec5fe644b695f8b7447fb0e0193133f20f8504c4af29aee29a978bc984533ec64a7e84a354966d3c4c2f0ab8b5aac247aa75e0f1f96cee7cd2bbe550215598ab19dafccadda8d73031811e9790e57f01d1b066d739cb804f9167eb4fdb01b74d55af18b795fe21114d23a04a0af532737df3a69977a5172bbb4aadd49532deb3c15b6c0d70437d908629bd8996d72039fd5eb269916693c398e70c613048baeba5582dfc102e94550e4699fd5e7b72be23fee95e03053fb862fd9898c4bd499a93e0d8b78b05d0dc6d43242b79c87381ab5aa8e81bbce07a3d8a2b4f658f82f4d6485556b9517c0f0f89c59e422a43d22b9e36081ecdd39a698cf89ee1c861618953aadb8212829bd07ea29e3141d624c42fe6d633880fcd01a476eefba3fd970679f6addc8cfc3963b6baab9a3cd7aaeb4ad33d5ceb2d33b0739d904a1acb213af04530dd7273d235b71dfc068486dea6d87870a2c30dacda6a5e3f46a0f6256c6499753e360051f333975bfbaafbdfe28655fabcddd34bd91fd118eb2bbd84ca0bb14ab8b275ff836c5727378195c085b5de4d58e6992770d0d847273745f05e9dd900247c8ed959c241c08e4f643b5c9c6d12083d22a380de034376c19953e3d9a9c6a261d5370e3d38026b172cdaba3667700cf86a824ecdb8899ecb11d777cf6bc944cead91b8da3371438ecc2c0f8eb0ec028ec77649d013d1b0845c338b9d4d5c5913f56082b98aff26340263a6ad19eb7047b42a9b9e017cebe1de0788f84dca250418627727133983d075ddbc7adc2b8aac618ae48e8d52b8882f33965a624b5827b65f3e7374dd5517e6c9e02557d37b77c653b6bca0b5b103be733e8c1d2e069a7a522b8b4a7770799205aa7129489fed199be87efc1caf3a70455e662aaa912a191f7ae3d786c2ad7267f9aafcaab6a72e47ba68bc787ccf2dae9b8180bcf63016caa98f68682ca63817a0c47512cca4cb204144121cc1459cb9eb75530211294f70c621280d38a93417478a72216bba8d9081bc11cd344acbee362644d8b48a89f0ac0b574e60be050e352939fd2fd8924579c43c64bafd7971853d8ac11a97e3d6bde2ce724c2242803275fc506198cb575e1b524fbd6fce96437f65a5f04124226dc0c97a455f63896131e16887067f56eda27678c805c44c2611d1957c07bb7114a92dd07cfb5b5bd2cd6380182bc220ec361255a6b779701d8a00d9e5fe1297d1585ad2f6882883a3256350b715687bf6a17a451b6e11997ea11e06d59b267d51a22a975887e55c8f31a48695be5dca93177422a18dcfac583edbda1d2a7a63ffd865c2fd03aed38713f2227f03dcf13407ceae0822cca57b393ab449ccf5be53d8a00dc6bc257e40406f10dfe474298f97391438f62eff22f8d42bd3e1b911fdd8e4484fca0a50a314749cbe4db2fac184527e85a6ae64ac0e2a5d79beb1ec08ba84cab31e39d50df24f92fe3d3a64b4c0254533e6762659db3c9eb237cfda94961dbd66e94989ccabf0719e5bc473f0264967465636da59cdfa2637349837312014b9069432d4dad7fdd424447d0542287bdd54d92fe7f91f29bc940d8c44da77363889a91a1f1d367571219a28ad35d3d546b3d58fb17cf0ef8955d078dfa20adafd16904ccd135bcca9b337260b0bdff5e31f88ba7bb7f27cfcae4c1e9c3e08f4ca398856afd2af125651e37d3020a08d16c6bc77ec60a441f8bdf955087c7f7f3f289b287716a582d9a16367dd3d4ff54f48370283e56bea003af904ee0c661efbc1ab5d28aa1fa28bd201297479ba5161187c79a5d123d06bccd5175c8a2aec7f25bebd4e282121f60244dff2301bd646104fd8244a61f561bb4dad0185ddcd5eee68fdbdb0cbfca75840c85196a564520731d780b01083a4fc274c707e4774aa254c646b0393ca2afeca7a11fb6d85ceb67f05b8126498186b081a3be7109ac7009759615cf5708b546065eb5f2cc6f3a7583f5e9e82db66b245bc956efe4e1aa5175ff1e25d59768fd42665821882a203dbdc72dfe5f149b06ea93ab539b071df7be48d491a739528706c0bd2505d9b81b2f87339d389f754637a4e897b72849eee3f1a11c4f5f90e26754caaf7c59aad3a34a71835ac5875c8e0b98068e74ed62d9392b589f180bf98c498068189bf889158b56785fac0b54d65284cdf7c4f64c75000b9c446506fa9c64c6358d8f5a2f163398863d66bc3f70332cbd0289d0236ce1964ba71d44630763c99bef106541c6720b585f7cf891151c52a7beeb31d12817b9524ad42f1ae220df5d1c6fa50d3b0107a2df144e9b0b683cb803839ecf05513aa62f79755a66ccffb0d55cdae76bdb23d989323c2233af9817dea2cdcf1e10b098ef479c177b8acbbb7659471dbf1b9bedd8390ab270b588696d2893736b0b649ddb9158d2d74ec623017044b0f62ddac73d608a2b5b546820988e7449cd216aaaf44aa927c11af225fc1255a2e9fbb0b014e4ac98605175684f4dc2bf9074802e5de5f909bd4ec99754b06d691a94b853286a0ccdd3402a0fb4bc247de402a6579db4ca3337e85c8daf5420bdbb4b1a5fbbd0349c5b243cce3980190ca6879de0a3c77ce2bd54182c12071d405b9b4844fbbacce4a1e83a3b8bab3b2b24411405811c9d1b286cb7f7bdc073096b8539e66907917090aac37e151ebb80d22d9329c24f389c8a3e79ea2c64989c514a0749fc3b2e502a8f2acc96c4435ac336e7e3940ec638b75d19fe6d0f15eb472911c8d32f1a10de737f430618be0d647f54d8907825b263807c60b6489093ceec21be2f5251da8695bfcfdf8179ca470bed31cfe2a6808a0157348fc303f83fa70998516f7f04f1280ad707a673dba1f82196477dd1ef0ec8830d827f8b8076ce72df32f8ece39d6892549e72a81bb1ef265f8c7ae1038e80752fd96cd7540527afdef712fb01d8207003a5f93314bf6c5769af4cb29be115c3a917e453bc47181ae8b63b240afe555a9690ff69e68976f3e76cf7a4492e324052c7842440a68ab963b18c71636dbd2aafccb41ce81977118e4b6ff23de556e0510d7f3dd1c46aa3c0807e7eb8cfb6fb8c73fc97f57de785be67409e25c3e41b19ed0c1609dcce9f47509c9feb5519f4c8e99ed04e02f07b6c9cf24a0c41bdc09ba2bb25e91e7c1233ecdf13312aa0488fe4551795f50982412794acc8a77656952cba68e5957ae566740c14ea20122925d75d922218f03ff8dffd76ea9fbce371304eb422e73dd5f9cf523052a48721e03625e2e69beb6c4e609bcbc422539b93c4e3239e498cb653c016a63c57f6a10dbe5da694756fc2a429a03acc2cca467c260bac1d10701c7c4e4be522fd667e02f6ea93f430d74678ceaf34d149b7ecbf470e68847b31da1c4169b587995832050eebf218435cd247288bbfa95bca4ad9f3fd61d83333d6cd5e800c4d52122529d1167be469525b47880d613c1ce7e30d83814ce390b63c71692435401dfe2f96b518273", 0x1000}, {&(0x7f0000b57000)="db7c8481d01b2895c983bc34ce6d4743e72dab7053be5aa5e3bf806a195d473156b9d6f948a64e47ce168dffc538e8c55f4d747c242ed5970052c2c8d6e897", 0x3f}, {&(0x7f00003c4000)="a108624ed48d94b3ab91327fa1e556e1effe999ee5c18a24c167671f50493d320e7e828c6b9b1d2bda98b90c2665259e2236b154ead7aaa26be86466697203daf2b30d0b245e63b7ef8240398a52be427914e1299e74e15320653ea203ae3fb70740082826b0ac2a3a67961bb92c249dc1c8b21f", 0x74}], 0x9, &(0x7f00002e4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) getegid() [ 75.605524] binder: 10253:10254 ioctl 4b6a 20df7fb3 returned -22 [ 75.631519] binder: 10253:10266 ioctl 4b6a 20df7fb3 returned -22 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000550000)="2f6465762f6175746f667300", 0x40200, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000757000)="be01c86098e09243bd6a485ad3593bf0eea295da1c43e61ddd0c31d7da9080b704e88e4d5e78170ae0a59300e5c89184e95ba6cdebf9dc9d05dc003e0f1f3e0579444ca74bf0aeddd8c2737b2cb525556c6786f9dc9c7b3128910dbaf99f410b130b99f0e0301be8e12173c4b26aa6d4b6dc781f1a0df554b2be227e70245bf92a5a3f74f6128bea75edd11dd67d0a875e7d6e66dd4075759aeb7376e5500378be628dcf116549e28543ef83ca4816e04a0dde3e784d916ac5913eb5aa470999d3c484bcb7bb9cfcfd05e15156a62695b8c6b124d13d979e8596c1") creat(&(0x7f000073a000)="2e2f62757300", 0x0) r1 = socket$inet(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000b000-0xc)={0x10000000, 0x0}) sendto$inet(r1, &(0x7f000000c000-0xfc0)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x8000000000001, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000002000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$dupfd(r3, 0x0, r3) accept4$llc(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) recvfrom$llc(r4, &(0x7f0000001000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x40002102, &(0x7f000038e000)={0x1a, 0x8, 0x101, 0xd2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xc0d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x10000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000671000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c4b000-0x38)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000001}, @in6={0xa, 0x0, 0x400000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac4c}], 0x2) r4 = socket$inet6(0xa, 0x5, 0x82) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getgid() r5 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r6 = socket(0x10, 0x803, 0x4) sendto(r6, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000a3b000)=0x35) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r4, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000de4000-0x4)=0x0) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) lstat(&(0x7f00000b1000)="2e2f66696c653000", &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f000084c000-0x9)="2f6465762f70707000", 0x40000, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b30000)={0x0, 0x0, 0x0}, 0xc) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sync_file_range(r0, 0x7, 0x3, 0x5) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c6000-0xa)="2f6465762f70746d7800", 0x20002, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000869000-0xc)="2f6465762f72666b696c6c00", 0x422002, 0x0) getsockopt$inet_buf(r6, 0x0, 0x487, &(0x7f00008e6000)="", &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00004a9000-0x4)=0x0, &(0x7f0000771000)=0x4) r7 = dup(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) accept(r6, &(0x7f000029d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c4e000)=0x80) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000ffa000)={0x0, 0x50, "bf724d7b90d5adb513f7bf8f3cb9dbe6bcee7c7d13708e7f6ca552ee24ef276307ade73fa352af5b65d63035dd610b40555413f80710c192fb880e6c2f592bd7d9e8be7afefd4d825896236563098073"}, &(0x7f0000bd1000)=0x58) sendmmsg$inet_sctp(r1, &(0x7f000013b000)=[{&(0x7f0000760000)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000d75000)=[{&(0x7f00007fc000-0x7f)="38d6f08bf57c16be8533c23cf8225f9352bf6a692bc3f500175408036438c2a4120657f10c4878c1e1431f0b0d99fd98df276dcaab4c51fe82c80c045ffacdb54bf15273e951fefbc860a6423a034a275284a9cbfc05f0602d793f536ee16b514434e61bc0abbc4c98d67b39a136f8811162985b71cabbd248b3cdb8f52712", 0x7f}, {&(0x7f0000726000)="9ef8e4fd199f8bd0fecf792698fa85b3e3950578477cd75e5dacf48f2ec2284a747059dbb377ddddd1a92c82ed0276cbe4ce715895e7e952eb45ed5866f2281336a3", 0x42}, {&(0x7f0000e6b000-0x24)="85b6a2a5e38e71ec09186956287272866c6fb75f959f6fe4916afccbae563719e7a61147404d8d19e2fa2d5af4dcb4932aa5f331c86f92d1e17bca74d112b890de2f805be6141d4df90c7263b980ea728fdfa41eda903ed3fad516f8ce1f3be0f0fb5c3123eb17b74f811a53cab858c3ad912cd63385fac559adfe413483c8161f8625dad23634201307f4328aa774b41367cab7d592bdb54eeaa557d3fb1be81fa890615d64c58b58638dc624f44779cf854a3a31b2d7ea4a2f06b032302dd95f893f", 0xc3}, {&(0x7f000009f000)="027f921cacfb00673ff87c3cbb1cd558dd258413a579be5058b60a5ed533d575fbbd833c51f4f790909db229efa191711399301aba51d4e4aa4321a0f6bad8b54dbe793bbde4330a96b49c9af830055cf06a503e3b80e44e42e161c1043987897dc86c470099ea0bcdd1f3e96f4d53fdc3c5e4648486d363aa5a205d47da09d4d681b6a1bb979181c9ea0b3b91ce459cb1a28a736b961af31ffe63c193f55b6a85121270056e4a60c6fab09b891ab3fd61bdca8d0cbb98060b19c8", 0xbb}, {&(0x7f00001a2000-0x51)="fb0a43b7fae8d2065db0c2c1299c29c57a664de36dd672fa1c773ffce97844eabcabdbfe8021e24da367b455d1d3d1256f0a44005513cd1e29619f7c82369c2d88783f348dd32d3e8b5ddb750777fcce84", 0x51}, {&(0x7f00000cb000)="28bac4a24739c00c36855764d78186e510958c9d251f81ef210dd138bdde87ec79a1f3350d9bba5d63b9c667e910e263f1b19aafd5e394b3bdb3665e050bbbb4ad312faf214e", 0x46}, {&(0x7f0000dfb000-0x37)="e6279c982dd8de71a48a0c79a9e06531404a25d143168dbbd369b4531cc45658adcdb66fcbc0bc114d49707e7de90ae9987a26713a3664", 0x37}], 0x7, &(0x7f00000d5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x7, 0x7, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0xffffffffffffff92, 0x100000000, r8}}], 0x2, 0x10}], 0x1, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00004b2000-0xa)="7965616800", 0x5) sendmmsg$nfc_llcp(r0, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000eaf000-0x60)=[], 0x0, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) connect(r0, &(0x7f0000bfe000)=@rc={0x1f, {0x101, 0x6, 0x7fffffff, 0xffffffffffffffff, 0x7fffffff, 0x7f}, 0xfffffffffffffff9}, 0xa) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000030000)="2f6465762f7572616e646f6d00", 0x0, 0x0) splice(r7, 0x20000062, r9, 0x0, 0x109, 0x0) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005c9000-0x33)="3a295b73656c66747275737465645d657468313a00", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) accept4$llc(0xffffffffffffffff, &(0x7f0000381000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c3d000)=0x10, 0x80800) syz_open_dev$vcsa(&(0x7f0000284000-0xb)="2f6465762f766373612300", 0xff, 0x0) syz_open_dev$vcsa(&(0x7f0000085000-0xb)="2f6465762f766373612300", 0x88e3, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x18, 0x5) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x0, 0x3, 0x1, 0x5, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x5}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="791824ec53b1f488a1a71208481c614e6f353e3195711d4ff1d1bb7fd047874f0c306ac3057cb7b7d7f3cab30eec010f4fda4a0c9a4c819f739905937c9efed502a4ac25c223a2ed474cbd53945f613f3df86e9b0ebff570b0195c27abe6ec2f90cab18b4f9e745764ff9f6e72707fbe6abb25af4c530f544be7c1499c908d71f0a1bc85f4d03e6b0997f4e612a9ea1b20edebde908b65db8e2428e44a036ba71a2c7c92489b30c48e2d3f95f7217d447a7f", 0xb2}, {&(0x7f0000000000)="07fbcc2d070270511b36c67059ec024e8188eda8dde0a6c060c541cfa3c0458aade594e4b64399aa0a081f5368a5e2b3e7af797d63a011", 0x37}], 0x2, &(0x7f0000001000-0xe0)={0xe0, 0x11, 0x3, "865a93241897fca1cf3b4f2880942793032d86293ba88138c726b92ec355af2bbd8a6c0040c45704335079610268011810aa308e253f3b8d4138789b6bda3b732b3e2435d3fd954122de8f1c1e1c8e7446e1a47de18c2691b617e5d05114b1d3f171dffc8f3897509f8e858edbd00bd2d26300a6f55a567ac94cf36750d318067482997d017114b15a507fcb69fb87db151d8a685a2ce8db10e7e7265b62ec9fbb3929ec368fed2fb6623f8d2f77d32d2b7f12c10509e8c20f086ea33be6134be839927ea8d690f5054a62933cfc"}, 0xe0, 0x8000}, 0x20000091) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000363000)="2f6465762f73657175656e63657200", 0x40000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004bf000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008ed000-0x1118)=[{0x68, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0xa0, 0x8, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f81b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0x0, 0x200, 0x1ff, 0x90c, "55bf52f0eb006433dcc668bf34094ef4ad7a6110b36cc7a3293c61b0c79837698c644feb9cdbe6da21616f8f9ccd3d1c118487f60ef7d6516022fb25486ac5b65e383ffacbedda44a9ee1f948eed46dfa0848d30bce2271f13fd850ff029d3690caf2d98067b014dd9e5845aaabef6b6315f5adcb7d704e595a3d4a7b61acfb7fefd0117ca5228ad2744eedab853ff33828f525dbdcdaa536829f135510f75cda9025154eadae0231150e99fc3f28b218b93cb4d7a5a6fe763754d7631f76d594495949eac3614d2a80139de070f5b5f2f20c84c63f68125cb319a4c4e544da178512f943f1731e837c876e818e57752bb86cbb4f81af5a913f57b24d8f35cec53b558ed6cb9782dbb0edec7288969520e87ea88e36f196538bd901a78f4acbc71a6b04538b5b103779a395a2cc3abcb48eea6d4ea2c3b3389b67803f286e838e1b169cbb7d6285cd2fab7f15f9f25e9917fd40bac3b56452f3593143bcfed8be268e5f4f3d293f123b34209b28cf7b124e1d52c733417aaff16df93bbacc64150839509918f0b578c342e72dc0d64c054dc8584593e7ec280f8a8e89e2d4326041bc94b06b614f5b71c2ff73ad6c52ab11280e0a96330051e85df45e8bef9c99d6947e0cbcff0a46e13d8adcc4ad11471c14f7aa10e73eb472df3e466f2fde45f91f2ee55d2c5d38913edc6dd9a3797e3b1b6609a1740e9089855491c614c77d4ff4ae8f40da89161ebebd33699737df8123bd7549a8f0543bb866053b2baacec6b69aa7453cb3db246dbe65fc2f54ec2a3354ef630d0b8d8082104f62e319fdb1b1d7cd1dac3cef93d56499709ae9e769e0a948227d09bc0c60b61c764a87aa8e370bf0c116f320c97f5c81e8ac49a0643789961ba75bc2d856309a2e9f5841673cc7107590e380b6fa67b61f8c8d8c5d879a40168e16c79885a76dca2c3c2f894d65171338227b0a08c36d6e40ce3aa924c862e2dd628f33c2b1f200d3fd2dadeaa865caab009eaa3df8a03df742b28f846feb7d0b4864842ba8fc89c01d01173d919cdcabc9b2f3508ab3866268074b2efb0bcff252efc7b483fd65268e09a3406a13a7b3a523af137183ca782d70aa04cc44264f40b06af621ccba4f2b8138db1e70e686c38077d998e70ae11eacdb4b7cda0f678966f4c922a3bad646d9ff1377566271908814ff13aea6e81ed26a7cf1596c783d6c475612f3cf4f60153cf8c774dfb548ba99e8e33ea30b7b702936b532e2576a7f09cb26ebcca473640b689b14e13beed5667e090cd4db53e72bc48b79e438d98ee847399024930a9892ea3307a2ac5b4663179ba16028c5542cca0838dc878b25d44b4c805c370ee4c90873f58c11ff9db3546deac18be63b3af0b1eba7355b020c9379a36c920c5aebe02d88ec32741bb76b4979c2c5c56ad97f832574b8d3c93d71ea6d87b8c2a9c3dfdf567d0f5dc4a2b7282159b7c19f21a15af056a8059d71a3620d736702041518018943308631fdf5d2e679db86479620852f68153b466fa6200806e92707bc0a30c9f65c902a95d1370c57244471f5651d28ca71122a0d6980d9b36e555ec708fc3233f59e5c2b04997c8b072ee148fa7e011dd01984630ffe1e5a4dda3226c3de0a7f96329eecc831130b1180ad975057fe11fcb96f5776bd7bffeec90598f381991621287d645cd0aa2b1e8a74894c325584ac5857a7292411ebf7d3438b28cac94fcfb844a520cd352ca5d7632c429e8face7d4d7f3f3fe8c8a29cd4d780211378c9ac6020c6459893ffa1e69d27630341702fa0ca15ed913960ef54ea83e86a65da733edd1f0df48be55f37bce8c32c233df8e819764b9390556d56f89da0715ab5746bfdb6a53aff4b619919885038e849ba50a6da6e25ca696ec9d8527bd51db21c83e96ea69a66a6ef07236b705f0cc494c67df29ce9c22d52df7c25f88c4ec6f94c13d7efd5b41e0ef0f63935d227184b609424cd143cbb68857cc576b5497d160815e0be6f90f68faa58da3addd7208fd27581f7bebf941fb8fb11ea6ba7fb284de5e6b2554540ec123728a5cfe11439d6fc377409ff98b33c77d40b1120add66f2409a57c72d6777fc8a406bad10ba4eb21fcc0c99e9a009e2dbb7578fbb9bbd3b45fd00c357de00f911f37c05605629be4936048e1c3a82b154058dd2d072496d243d00393c5b532218a067632dd8cd08292e813b8fcd4abc743281bed4337d41e5f54f8ab4eb9210603bb5be5af6694343451dc04201010571b60dffc0f8a75c75b710b5226c01b60d084d321aaeeaf5a08157f15f3d18b442160d83001a0def2ef75b2853e4745f992d4fdf6ce1fd0674af8c60b253f4f427752ca06307b6a3ff25235b2f420e2e884186c369d317c0277e13edd23670a6afce6d943a122393088f1bc3103dc3e0f4de47713b91dc8237ef44e8c2b95d983c7ecc80e3af9fb8745cf3dba7187c7cb1eb51cef21451d9f23ea8b21507a99ec0585adb3353493b8a40ef17bb7a4da14323b5798c74fb14b20368f0b210e399fc939c823688d38e1b19e02f9ca6bf1bfd966b128f38c9f086485efc311faeee4ad379b722d62d6238f653bde15730770f12c23ea6a91b6135d471c9a482390a1281733249210875b7acce5dba506ae38ba1ea14f2bb0548bb4edab6b427bab9f493aeaad94e8cccf68fca164752a8e74074d841529eaba553d820508f39540e29a042eb36a391c870d85f7126dbe58d793af3b13c1802245ae171d9f20bef9356459351e52211beba91148e5cc2a8b76db5bf29dd767a02bcd72b3ea84e3596307da323d0c0530a01254a86c9a1c8c13b99a13e0599a8e20555a0bf922f7038c41d3ff9a06295bfd5e927a82b0fbd37426e25ccd4307aa14af63cd859a6f9fecff9de252c0143598fd767ccff734466244991add5c3f8a6f56bb9d9aac06e2c5cbea875eff63b0a8aee1f8c53a90c292eb6708a7171983d2e45903d5dfb4a0c2e66a28dca53e4616e36a7d9a7a57b4b0d8e86d39872df41abbc2aea884d11cee90984ca974c282985bb8817121749d36a6bf6dc73a656b5eb77cb49e3920f1d29c233ac84cfd0819a9352e53c1149c449ef5e9de1aff6e51d9e98917227d15733872ab4a9e36487db7b96a445f3c1ecaba387be00d027b230028273bb7586eacd6b38cf43eb65a90a07ff8f232c9dceb3804d1005ddd6d7b98d85fceacea5e036583a1445cc4d980738a0c001a05df88a4ae0a9dcc832cd2df9d709deabb65cf5aff25fef07c3833056c94d162d87eedd076b09b708938b48c4c03a865d1b70d4e0da854d758c7d03f93750e2273d1017be8d9a8a41c03d4933a02483fd47dc718981b3ddcaad128e0d5d4ba79b9c8d3fd3d02f02c578a664c73759ea8b4f67ee9a10bd6c7bf0ea6b9bdbc78147591f55542c13f3514cbe71e4b7b926b0f594a6d42329b2a1088fac3f25aca114090e3febf0da55903116661c6d0777652b6c45bd21a7ceea15ae91dbec52e1ed1b5d092dac2d7fbf3c2fc6a6225adbf0adb6804a4e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0x1118}, {&(0x7f0000bf2000-0x5c)=[{0x2c, 0x80000001, 0x0, 0xa46e, 0x2, "650d74b66c74857a5e48c9c442053ea72346428fbf984a064ccbf8d7"}, {0x30, 0x715f56dc, 0x809, 0x2, 0x2, "65ba2f0e08a8f13f2a45b207ada91d7ea9056cfda2f916ef0116253173f6"}], 0x5c}, {&(0x7f0000a5b000-0x260)=[{0x98, 0x800, 0x125, 0x78ed, 0x8, "a342e90201324fe3a9537348626135093d1d5cf4c0e814471289c980d48cd7996232b537a4ddddf65e53f8407e37ee4b9cf41b29f4b6e544d2b91e2bae8679e72d82d741a1eadadabfcc22021d2427fc405561056065fee27ccd7fcc44b746ed3aff09c30e16f27fce89b5ac303cd7bbd0eb578398489e20a6989fb2da45248d5324fb89e2"}, {0x50, 0x8, 0x400, 0x3, 0x401, "50f344c71c95b302fce94233bb7ac5647c87cb7316fd8fc3ef22ad55fe440e410c25d16eba1bc74bf06e5101cb88883e98b74af8c56567ee197a9e8cbfac6901"}, {0xa8, 0x1, 0x100, 0x4, 0x400, "b161b6abb40312384a818af99c9190513b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4ee7905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d82b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0x4, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x260}, {&(0x7f000003b000)=[{0xb0, 0x3, 0x104, 0x1ff, 0x3f, "f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2e"}], 0xb0}, {&(0x7f0000bd2000)=[{0x18, 0xff, 0x100, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x78, 0xc5d, 0x100, 0x800, 0x200, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcc, 0xd400000000000000, 0x302, 0x4, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3c, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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"}], 0x123c}], 0x5, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0x2, 0x8000}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) connect(r4, &(0x7f00001ce000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x5}, 0xc) fcntl$getflags(r3, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000e72000-0x4)=0x106, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) symlink(&(0x7f0000e56000)="2e2f66696c653000", &(0x7f00003d0000)="2e2f66696c653000") sendmsg$netlink(r6, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c477f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e641ff00ab93b8d37dfa6b3818f8e330b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x2, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f0000227000-0x28)=[{0x28, 0x3, 0x2, 0x800, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3cc8b"}], 0x28}, {&(0x7f0000817000-0x1398)=[{0xd8, 0x1, 0x500, 0x200, 0x6a30, "52fd4353006a5a6a52cce4d2f88d61e80625ee5c4f5f86ee1f6c57761e87981daa1e8cd7eb4d58c863b8b9c908c78848066a318e47cb9d762b4f947b58d3dc64c13492a3aaeb37b24cc33a6444fe7430d1918e9fb4ba7c2ec5731f89b37ea45f450e7aa8852b1255ad6f2a892bcbbf443e726dc69097489879bb67b172ad13920d247d9eea40e749717b893333a1c12b85145071118b0284b3bdde770be141c5cc7176e1656353782a172b5822715bbbd7892059cc83843af2c58a70f46005bb66e9647991c8"}, {0x20, 0x1ff, 0x412, 0x3, 0x4d, "245a6bb5241fde07c965c7b12a"}, {0x1010, 0xffff, 0x709, 0x64, 0x0, 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0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[], 0x0, 0x40000}, 0x50) sendmsg$netlink(r4, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x20, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[], 0x0}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xac, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r3, r3, r3, r4, r4, r4, r3, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r3]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) fadvise64(r6, 0x0, 0xa89b, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x4, 0x4) bind$netlink(r4, &(0x7f00006e6000-0xc)={0x10, 0x0, 0x8d, 0x9}, 0xc) 2017/08/27 05:29:28 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x1, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$unix(r3, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCGETA(r5, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x1000, &(0x7f0000a47000)="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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000005000)=0x0) io_submit(r6, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000007000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000)="") 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000064000+0xf9)={0x0, 0x0}) clock_nanosleep(0x202, 0x0, &(0x7f0000064000)={r1, r0}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000-0x1)="00", 0x200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4003, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r2 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00001d4000)=0x10001) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000b38000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x3f) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r2, 0x62) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r3, 0x16) r9 = getpgid(r6) ppoll(&(0x7f0000b34000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r9) tkill(r6, 0x5c) [ 75.698917] binder: 10257:10292 ioctl c0106426 20825ff0 returned -22 [ 75.726202] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=10294 comm=syz-executor5 [ 75.739558] device syz5 entered promiscuous mode [ 75.752495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10305 comm=syz-executor4 [ 75.766770] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=10317 comm=syz-executor5 [ 75.768559] device syz5 left promiscuous mode 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="cbb7be9a03e4b913f8ad0a120208c096abee20bf5b117965f866e7577aa14d3fb454c99eefabce96f7a0b70a2bf3e227a393675a6e6cae6618d2661e96e58fed2e8ad4", 0x43}, {&(0x7f0000000000)="13614a3563", 0x5}, {&(0x7f0000002000-0xd3)="9dce69ddf606a2f90d972a0abf53db83178b82e70f5654d6cc73b71e0f2a030f832a24da711c6ae0fcf8b70eef135de1d9604c7415ae4a9804126586b0fb9a4d80f0fb70515993127b67a6c079276edd1d87dccc6f6a2df113b7c6acbeb666bee1952082c6fe380e950b3f81642323d469054e228a9b3e5baded1c65297e30cbf1ba8a296a81a8b1d307679498b2b88f70a8cb5fcc64a39116fe74d243cf7d0b2510d18e11a325062d79205854548e9016a2bf39e32e8d113458c94b0076463cc16884fee241a5ccb3f9a1f5836f38fa7cdff6", 0xd3}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x2d)="94fbf3d8261a8ba7f5d015d855192edebcff3012cf71f654d3d1482ffbb091a0e6b6fc7af9078c4296be1ce032", 0x2d}, {&(0x7f0000002000-0x12)="f45213a78dd7e94b75014ef86dbd86177ec9", 0x12}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eb8000)={0x0, 0x0}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r6, 0x0, &(0x7f0000969000-0x4)=0x0, 0x80000) accept(r5, &(0x7f0000e46000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000599000)=0x58) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000536000)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000734000)={r9, r10/1000+10000}, 0x10) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) [ 75.793444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10323 comm=syz-executor4 [ 75.795084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10323 comm=syz-executor4 [ 75.804074] device syz5 entered promiscuous mode [ 75.861688] binder: 10257:10313 ioctl c0106426 20825ff0 returned -22 2017/08/27 05:29:28 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000808000-0xc)="2f6465762f72666b696c6c00", 0x103000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000378000-0x4)=0xffeffffffffffc02) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) connect$inet6(r0, &(0x7f00001ca000)={0xa, 0x1, 0xaa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) fstatfs(r0, &(0x7f000078e000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/08/27 05:29:28 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, r2, 0x8) lstat(&(0x7f00007c6000)="2e2f66696c653000", &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mlock2(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e38000-0x4)=0x0) symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x8a) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000090b000)={0x5, 0xbe2e968, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0xf0400, 0x0) r6 = socket(0x10, 0x3, 0xc) write(r6, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) 2017/08/27 05:29:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_create(0x8d) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, &(0x7f000037a000-0x10)=@common="62637366300000000000000000000000", 0x0, 0x0, 0x0}) 2017/08/27 05:29:28 executing program 3: r0 = socket(0x18, 0x0, 0x3) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009a7000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x4) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r1, 0xd, 0x0}], 0x3, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) open$dir(&(0x7f000040d000)="2e2f66696c653000", 0x105001, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000fcb000-0x4)=0x6, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x6, @fr_pvc=&(0x7f0000e3f000)={0xfffffffffffffffb}}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fcb000)=[{&(0x7f0000e8b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fcc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000280000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) r2 = gettid() socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000077c000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = creat(&(0x7f0000031000-0x6)="2e2f62757300", 0x904) r6 = open(&(0x7f0000b3b000)="2e2f62757300", 0x1, 0x0) unlink(&(0x7f0000834000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000a6a000-0x1)={0x100000001}, 0x1) read(r4, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) r7 = request_key(&(0x7f0000c25000)="6b657972696e6700", &(0x7f0000da1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e6000)="2e282b2c00", 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r7, 0x9) write$eventfd(r6, &(0x7f0000cde000)=0x3, 0x8) arch_prctl(0x1007, &(0x7f00003cf000)="849a7d997523b90100a737d55557ac1b2f8fa76227a216261c88aae20accfca34da71e33a9a500de1ba6931cce020000000000000040f03db2f45ac78ab9b7a1e377085b") fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) rt_sigaction(0x5, &(0x7f00005fa000-0x20)={0x8001, {0x5}, 0x8000005, 0x0}, &(0x7f00003e4000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000380000)={0x0}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006cb000)={0xa, &(0x7f00001d7000)=[{0x3, 0xfc, 0x3, 0x7}, {0x1, 0x6, 0x2, 0xffffffffffffffe0}, {0x9, 0x0, 0x3ff, 0x3ffc00000000}, {0x2, 0x3, 0x4, 0xa7b}, {0x7f, 0x3, 0x0, 0x80000000}, {0x8001, 0xfc4, 0x6, 0x5}, {0xffffffffffffff00, 0x100, 0x2, 0x7}, {0x7, 0xc4, 0x1, 0xfe0f}, {0x80, 0x5, 0x9, 0x8}, {0x6, 0x647f, 0xc2f, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x4, 0x20000000000, 0x101}]}, 0x10) r2 = getpid() getpriority(0x0, r2) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00002c5000-0x2)=0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000e3f000)=[{{0x0, 0x0, &(0x7f000040d000)=[{&(0x7f0000f61000-0x5f)="16", 0x1}], 0x1, &(0x7f00005fa000)=[], 0x0, 0x20000000}, 0x0}, {{&(0x7f00009fb000-0xa)=@rc={0x1f, {0x9, 0x7ff, 0x0, 0x0, 0x7, 0x60}, 0x0}, 0xa, &(0x7f00000e8000)=[{&(0x7f00004cd000)="", 0x0}, {&(0x7f0000f91000)="00c4ff3aa4ca705329599078c86e7b7beb368e57f96903af15eb28b4f9d1c53942752c72e03acb3d05c495a13f56d3f969189d82b0761cb7a36cf36090b073a1c4d39abeb169e57350125bf6fb98e08a57c88e4b4bb37fa1e3cb7693e8d4f1a968e54cf7dd1a2c53a7c8933a224f103eff4238d7f9dce954e19891c57af525885fef28db5d423e52bf7fd71c47130e68e2369cc5a9ec254733bfc50c24318ed8ea29c5b421d47cc0a86b9d7bcd298b175dc09aa1", 0xb4}, {&(0x7f0000a28000)="61f007bd3df681d148fbc1048eb671c90d7879459e0670e0fd735b2bc9712d1dc1e35d4075c97fc3192dde903e3171818c7967438aad25fe2bafea536b862f0caee27c2812f8f1d48df8f0b33a9c345bd0dfa30f9f62d92bf209d79003b05ea0943bb10f7d23abb51160d7dbc5e6e040e648e642211f66d76cf5a56ece04a1a17a688e6b1be2dcc2040fbdead43dadeef24006ffde50e370ff899416d5c368136cb667a7e2406ec3d2afb707767efce9eec17bcf60979624d5c4e655b7a13285794d3dfea8423afaf5f47e222b5abaf0945d1ac5c43e19b798cf8428", 0xdc}], 0x3, &(0x7f00005d4000)=[{0x78, 0x113, 0x4, "ce6632f048002741a696bd70afbbd654f0b33e39eb5a806a4376a592159b819d6b97355f650db7928022300c8e6e40b1d33654263819ac6f20751187a6e6ec4c1086d43d2ec8dc929ad4a0048cd8882c459c411cd68129ccb680f48544f9e013ef5de2cc12aaec"}], 0x1, 0x20008081}, 0x2}, {{&(0x7f00001f2000-0x10)=@ipx={0x4, 0x0, 0x7, "6d84d7162e37", 0xffff, 0x0}, 0x10, &(0x7f00007cb000-0x50)=[{&(0x7f0000456000-0x6e)="18b8f428d45a118cdb9d04613f61dbc6d40758a467755c0f2a51b7c90a8bdc7962785406489217f9396504a716b9c650ce3cb36199ee6c56698619309d4019d7012dc45b7a8ec7f0901158751fc1cae6987c0815593bdeb199c96c4e7fdc8ee76e444d6dfe4ea5c60fddc7ed0ad5e363d03f10ea59affffb7315a86a0efe521747f9aabba81fe022b4813aaf3f02b8c5bcd9caff6fcf97e4", 0x98}, {&(0x7f0000c1c000)="1ac9dd8c79830bba2dd4a0f4f94db5ce619f0ebe03afce8d496d7845f91f923967487276dbfa6cbf5d64e2d061081a8ff9f55315ba6275889aacb3f44fb00d6b0e30b1403f0d88736c2b91ba2c336483426bfaba9852adf2aa5e9ed541977d73b0e91b66533f40304815b608727d567e50bfe777bbc7948bad860396b22d07129e0170028517d6c7122a6d6f022c7cafebccc3c149ba7525ae6a70eeded4d3abb85a40b95da7cf4375b171652771ed6e4a2e0c17072ca2ac5efec77924282e3988d5379dff24eb55c8feb16051d0e2cd7cc5", 0xd2}, 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0x1, 0x40000}, 0x2}, {{&(0x7f0000b54000)=@rc={0x1f, {0x5, 0x2, 0x0, 0xcb1, 0x9, 0x25ae222c}, 0x7}, 0xa, &(0x7f0000fef000-0x90)=[{&(0x7f0000c58000)="8b82aea9bd34ef8a0e021820077c205a14672254c46d02a097ed5f3c0b548db113cdeaf3e234f3a4796a97bb976f5fbd7e953f82c7", 0x35}, {&(0x7f0000785000)="d12ecfc2fbe6caa4fe3ff84786c47379f2f4b4f1d49b8c95ddfbcf3071120b0006f051547fd7d481c34135bb8c274804e225ac4072535fcbd5d7e9af9f3c15146ba898c27c475e9bd0f36e185121806a82fa62deb794d47b17ad92990b7095eafad3614b7ba019b6031dba9be0024d2aaa03d130714c5dd4bb0887cb08c453b0ed304da30a34118468ed328c90c427618e0da40e05adbaac6b65627d15f9b8e9d98c6cf86831ba480f2bbe10879c30583d2333c556c535b773592e2ae08a6da8fe8483ccd78b81c9be8aea54", 0xcc}, {&(0x7f0000bdb000)="6f8726df6aa5c27c6279733d3fe644c53b0e08332016474a44c7a2bc5357df1aced548eace35d621f8cf9862a4f4083fe6f35a8690795971fda9cb73fbf02b1a3c8e113c7c9acb8763ac579663b684267e713cf6efb3d6b88348698d161afbe78d772604b54d812a3525d58b5b3eb2226f69389348", 0x75}, {&(0x7f0000823000-0x55)="ca3fbf3de5735eb6ca87a21b0e78a52dc7fc78a87bdb30eb1aeebb235b3e14ed10a0470e52b7d6ad4ef3f36516fe02cc519746c30e04648c8758e1f44c478025937e6ace45aa8bb6bb749f9288813d412b458399d9", 0x55}, {&(0x7f0000937000)="e6d760bb96653f1ef83754d531cf761ba7088fc0078f6f7d42306f56056488837d139422f66c5ef8c27c943f53199e214af83ec08578e910e1c39e179449130f1cbc957d59248846a496450ea223bd434b34271eced654fa8c9aae80119dbdbbe6b24375a1d71898778b148adc0f2e35c9dc99a53bcf7d76da5bddbf5e5c46c8ff487545979be2a565cea52efa91960a57d52b7cf14b0a24037938f2e2", 0x9d}, {&(0x7f0000493000-0x37)="750d69187905c6d56eb9dfc9f612dd306b0be41500ab8c0e134320b2b051471a4e71edb38c70f29b709022c0b67b5100560e445f23ac48", 0x37}, {&(0x7f000042a000-0x25)="c774285733be5979df4ba634b1a4ffdbb8acca24302fc5d0947f3aed434d3302d33b637bef", 0x25}, {&(0x7f0000460000-0x15)="d4bffabb1c7d19fd84f255a1d5d508f30bb521ac6f90d1ab25495c", 0x1b}, {&(0x7f0000792000-0x86)="76b0e658391b1beefe31b1a8b0ade1e35d4db0a6b3e5704d153d117270d1432699f6cdbb8722f8fa6f1d412f7e23b1070a55778c5a60e52e56728552c9bee1466763f372590c71a082618640750f9856b39baffe886783faf6af12b150cb64e53dc7eb8b7baaefb9d4dbc8e92b09b4362eb2ac52a21af31fad9e61041d470e3bccd30deea42f", 0x86}], 0x9, &(0x7f0000df8000+0x855)=[{0x28, 0x116, 0x8, "d75810f0d7a74aa2545c2e4b1dcf7dfac8831642"}, {0x68, 0x10c, 0x3, "09849f78d1753da82fa3ba3030e172499f5d7d0849b4b7926d159dea3847cba0f01b7afb6f840d79f398a40dd5d51ee1b309a8b7520bf641ca4cc0d9e9773fd857127102f5e9e427c0cab803149fd5a7d0"}], 0x2, 0x5}, 0x7ff}], 0x4, 0x0) syz_open_dev$random(&(0x7f0000c51000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000045000-0x4)=0x9) request_key(&(0x7f00005c8000)="2e726571756573745f6b65795f6175746800", &(0x7f0000628000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a85000)="296c6f25707070307472757374656400", 0xffffffffffffffff) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00002e6000-0xc)={0x10, 0x0}) connect$inet(r0, &(0x7f0000351000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004de000)=0x0, &(0x7f00007e8000-0x4)=0x4) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) r2 = inotify_init1(0x20000080800) fcntl$getownex(r2, 0x10, &(0x7f0000d20000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) r4 = openat$binder(0xffffffffffffff9c, &(0x7f000072f000)="2f6465762f62696e64657200", 0x10000, 0x0) getresuid(&(0x7f000028e000)=0x0, &(0x7f0000cb7000)=0x0, &(0x7f00005ba000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d49000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0x4)=0xe8) ioctl$KDMKTONE(r4, 0x4b3b, 0x1) r5 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000947000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400301) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00008a4000-0x4)=0xba2c, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000024f000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x10) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) bind$inet(r5, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000000d000-0x1000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb33095dd7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f737c22b6a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e07", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x2) r1 = syz_open_dev$loop(&(0x7f00008dd000)="2f6465762f6c6f6f702300", 0x100000000, 0x185200) readahead(r1, 0x80000000, 0x4f24) r2 = open(&(0x7f0000112000)="2e2f636f6e74726f6c00", 0x0, 0x4000000000000) mkdirat(r2, &(0x7f00001ba000-0xa)="2e2f636f6e74726f6c00", 0x1) getsockname(r2, &(0x7f0000e96000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000bd000)=0x80) r3 = openat(r2, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d3d000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000818000)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e50000)={0x0, 0x5a, "66026ea7b63f1f260d1d9a7cab959d526cc70734c8acc7a1ad5e875b5bc33832863c10007bbc43833c4a37db1b67359f36afbfd520907514262d3b4470b7d9ec7f8a840ec06342210fe8a7ccc633e5dc84536a034d4f087bc664"}, &(0x7f0000519000+0x74d)=0x64) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000b6000-0x18)={0x0, 0x10000, 0x30, 0x3, 0x200}, &(0x7f0000e39000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000673000)={0x0, 0x40, 0x3f, 0x0, 0x4, 0x5}, &(0x7f000051b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d9d000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff, 0xfffffffffffffffb, 0x7, 0x12}, &(0x7f0000248000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e61000)=@assoc_id=r4, &(0x7f0000b10000-0x4)=0x4) sendmmsg$inet_sctp(r3, &(0x7f0000488000-0x38)=[{&(0x7f0000036000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079d000)=[{&(0x7f000085b000)="f9ec09f2ebe94964d59fbd2f09d6c89c57a793f89642f157efc3faf60c05470b47170e52cb752f40980baf00889f6ac20fe7de9a297aa2bbed524e62f8b29d639d679068f75dc9249d5aa6cc8f1fb27a65abba184395405248fe3c55064fbe85deed68a59c8724d9e6449f0a2b9dae4488b90067a1add1772efeee51602c8740e2d2a058b2c5a10bba14ddb06d7adb031bd362d215308dda13211b10b7b8172489fffc03", 0xa4}, {&(0x7f0000446000)="ee010f0928e94efdd0d7ffc903469e3e96ea9cd7f2b6e6cc8d79ce38dec6ee13935ba7d568b138399afd818863c8a2fe132470e7b5730c1fdefb30bf9ac53eda21ec4029cd895523ef89c7ef908e0c7f", 0x50}, {&(0x7f0000bfe000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000f03000)=[@sndrcv={0x30, 0x84, 0x1, {0x54, 0x1, 0x8006, 0x532edf9, 0x3, 0x3, 0x40, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x1000, 0x319, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x5, 0xa2, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x4, 0x4, 0x8, 0x8000, 0x101, 0xe6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8283, 0x9, 0xfff, 0x389fbab4, 0x0, 0x9, 0x80, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x205, 0x80a, 0x15c, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x2, 0xff}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0xb, 0x800, 0x2f, r10}}], 0x9, 0x0}], 0x1, 0x811) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r11 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r12 = gettid() perf_event_open(&(0x7f000024c000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() fcntl$setown(r0, 0x8, r12) r13 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) dup3(r1, r1, 0x80000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffff7ff, 0xffffffffffffffff, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) fremovexattr(r11, &(0x7f0000ee1000)=@random={"757365722e00", "2f6465762f73672300"}) setsockopt$inet_mreq(r13, 0x0, 0x20, &(0x7f0000a53000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) mq_open(&(0x7f0000001000-0x5)="65276854ff", 0x42, 0x3, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x40000000000, 0x0}) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a75000-0x9)="2f6465762f70707000", 0x20000, 0x0) connect$netlink(r0, &(0x7f0000097000-0xc)={0x0, 0x0, 0x31e, 0x4}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e66000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000156000-0x23)=[{&(0x7f0000f0f000)="", 0x0}, {&(0x7f00008c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000f0f000-0x9)="000000000000000000", 0x9}], 0x3, 0x0) mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000011c000)="2e2f66696c653000", &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r2, r3, r4) r5 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f00000b5000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000f4d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f4e000-0x8)="2e2f66696c653000", &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) read(r6, &(0x7f0000df7000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00003bb000-0x4)=0x5, 0x4) getsockopt$inet_buf(r6, 0x0, 0x485, &(0x7f0000f4c000)="", &(0x7f0000f4c000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f53000-0x4)=0x0) ptrace$getenv(0x4201, r8, 0x4, &(0x7f0000c6a000-0x8)=0x0) sendmsg$netlink(r5, &(0x7f0000f1f000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x10}, 0x0) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) rt_tgsigqueueinfo(r0, r0, 0x8, &(0x7f0000481000-0x10)={0x0, 0x100000001, 0x4, 0x8}) readv(r1, &(0x7f0000ce2000)=[], 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005d0000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000363000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3a, 0xace}, &(0x7f0000e4c000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000252000-0x98)={r5, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f00007f7000-0x4)=0x98) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000135000)={@rand_addr=0x92f8, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r3, &(0x7f0000f10000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x11, 0xa, 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00008ec000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000d7000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff780}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7d6a1e68, 0x100000000, 0x40, 0xfffffffffffffffe}, &(0x7f00004fe000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cae000-0xc)={r7, 0x2, 0x30}, 0xc) r8 = dup3(r6, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a85323, &(0x7f0000906000-0xb0)={{0x8, 0x101}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x10001, 0x0, 0x5, 0x3ff, 0x0, 0xffff, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001000-0xc8)={0x3f, 0x19, "d4063570fcffffff00000000050bf1ecb69cc832a4058b5604"}) munlock(&(0x7f0000847000/0x1000)=nil, 0x1000) gettid() prctl$setmm(0x23, 0x7, &(0x7f0000624000/0x1000)=nil) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000553000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000052f000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00005f6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r2) 2017/08/27 05:29:28 executing program 0: r0 = socket(0x18, 0x0, 0x3) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x807, 0x5, &(0x7f00003bc000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ffc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ffc000-0x10)={r3, r4/1000+10000}, 0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000764000)={0x2, &(0x7f00000e4000)=[{0x6, 0x7fffffff}, {0x4, 0x3}]}) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ffc000-0x10)=[{r0, 0x0, 0x0}, {r5, 0x1400, 0x0}], 0x2, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffc000-0x4)=0xd0) 2017/08/27 05:29:28 executing program 1: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000322000)=@add_del={0x2, &(0x7f0000f08000-0x10)=@common="62637366300000000000000000000000", 0x9}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000e43000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f08000)=0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f08000)=0x800007, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f03000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f02000)=0x14) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f08000)={0x42424242, 0x42424242}, 0x6, 0x7) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000035d000-0x10)={0x1, &(0x7f00008ea000-0x8)=[{0x7, 0x40, 0xfa2, 0x18c00000000}]}, 0x10) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f04000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xbeb000)=nil, 0xbeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000105000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000beb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a91000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x5, &(0x7f0000bec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b42000)={r5, 0x80000, r3}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000bec000-0x20)={0x0, 0x7b, 0x2, 0x2, 0x4, 0x4}) 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r0, &(0x7f0000002000)="", 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009a1000)=0x0) mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x18, 0x5) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x0, 0x3, 0x1, 0x5, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x5}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="791824ec53b1f488a1a71208481c614e6f353e3195711d4ff1d1bb7fd047874f0c306ac3057cb7b7d7f3cab30eec010f4fda4a0c9a4c819f739905937c9efed502a4ac25c223a2ed474cbd53945f613f3df86e9b0ebff570b0195c27abe6ec2f90cab18b4f9e745764ff9f6e72707fbe6abb25af4c530f544be7c1499c908d71f0a1bc85f4d03e6b0997f4e612a9ea1b20edebde908b65db8e2428e44a036ba71a2c7c92489b30c48e2d3f95f7217d447a7f", 0xb2}, {&(0x7f0000000000)="07fbcc2d070270511b36c67059ec024e8188eda8dde0a6c060c541cfa3c0458aade594e4b64399aa0a081f5368a5e2b3e7af797d63a011", 0x37}], 0x2, &(0x7f0000001000-0xe0)={0xe0, 0x11, 0x3, "865a93241897fca1cf3b4f2880942793032d86293ba88138c726b92ec355af2bbd8a6c0040c45704335079610268011810aa308e253f3b8d4138789b6bda3b732b3e2435d3fd954122de8f1c1e1c8e7446e1a47de18c2691b617e5d05114b1d3f171dffc8f3897509f8e858edbd00bd2d26300a6f55a567ac94cf36750d318067482997d017114b15a507fcb69fb87db151d8a685a2ce8db10e7e7265b62ec9fbb3929ec368fed2fb6623f8d2f77d32d2b7f12c10509e8c20f086ea33be6134be839927ea8d690f5054a62933cfc"}, 0xe0, 0x8000}, 0x20000091) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x40000, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004bf000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008ed000-0x1118)=[{0x68, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0xa0, 0x8, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f81b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0x0, 0x200, 0x1ff, 0x90c, "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0x1118}, {&(0x7f0000bf2000-0x5c)=[{0x2c, 0x80000001, 0x0, 0xa46e, 0x2, "650d74b66c74857a5e48c9c442053ea72346428fbf984a064ccbf8d7"}, {0x30, 0x715f56dc, 0x809, 0x2, 0x2, "65ba2f0e08a8f13f2a45b207ada91d7ea9056cfda2f916ef0116253173f6"}], 0x5c}, {&(0x7f0000a5b000-0x260)=[{0x98, 0x800, 0x400125, 0x78ed, 0x8, "a342e90201324fe3a9537348626135093d1d5cf4c0e814471289c980d48cd7996232b537a4ddddf65e53f8407e37ee4b9cf41b29f4b6e544d2b91e2bae8679e72d82d741a1eadadabfcc22021d2427fc405561056065fee27ccd7fcc44b746ed3aff09c30e16f27fce89b5ac303cd7bbd0eb578398489e20a6989fb2da45248d5324fb89e2"}, {0x50, 0x8, 0x400, 0x3, 0x401, "50f344c71c95b302fce94233bb7ac5647c87cb7316fd8fc3ef22ad55fe440e410c25d16eba1bc74bf06e5101cb88883e98b74af8c56567ee197a9e8cbfac6901"}, {0xa8, 0x1, 0x100, 0x4, 0x400, "b161b6abb40312384a818af99c9190513b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4ee7905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d82b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0x4, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x260}, {&(0x7f000003b000)=[{0xb0, 0x3, 0x104, 0x1ff, 0x3f, "f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2e"}], 0xb0}, {&(0x7f0000a13000)=[{0x18, 0xff, 0x100, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x78, 0xc5d, 0x100, 0x800, 0x200, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcc, 0xd400000000000000, 0x302, 0x4, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3c, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x5e33, 0x18, 0x7, 0x1, 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"}], 0x123c}], 0x5, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r3, 0x0, r5}], 0x2, 0x8000}, 0x0) socketpair(0x9, 0x804, 0x20, &(0x7f000075b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) connect(r7, &(0x7f00001ce000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x5}, 0xc) fchown(r2, r4, r5) fcntl$getflags(r7, 0x2) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000e72000-0x4)=0x106, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) symlink(&(0x7f0000161000-0x8)="2e2f66696c653000", &(0x7f000076d000-0x8)="2e2f66696c653000") sendmsg$netlink(r9, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x2, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[{0xd8, 0x1, 0x500, 0x200, 0x6a30, "52fd4353006a5a6a52cce4d2f88d61e80625ee5c4f5f86ee1f6c57761e87981daa1e8cd7eb4d58c863b8b9c908c78848066a318e47cb9d762b4f947b58d3dc64c13492a3aaeb37b24cc33a6444fe7430d1918e9fb4ba7c2ec5731f89b37ea45f450e7aa8852b1255ad6f2a892bcbbf443e726dc69097489879bb67b172ad13920d247d9eea40e749717b893333a1c12b85145071118b0284b3bdde770be141c5cc7176e1656353782a172b5822715bbbd7892059cc83843af2c58a70f46005bb66e9647991c8"}, {0x20, 0x1ff, 0x412, 0x3, 0x4d, "245a6bb5241fde07c965c7b12a"}, {0x1010, 0xffff, 0x709, 0x64, 0x0, 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0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r8, r8, r8, r9, r9, r9, r8, r8, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r9, 0xffffffffffffffff, r8, r8]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r9, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x50) sendmsg$netlink(r7, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x20, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[], 0x0}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xac, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r6, r6, r6, r7, r7, r7, r6, r6, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r7, 0xffffffffffffffff, r6, r6]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) 2017/08/27 05:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e16000)="2f6465762f6877726e6700", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000968000)="2f6465762f72666b696c6c00", 0x420002, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000c7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006c7000-0x10)={0xcd0, 0x20a, 0x4, 0x0, 0x0}, &(0x7f0000087000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009fb000)={r3, 0x4}, &(0x7f000015b000)=0x8) set_tid_address(&(0x7f000083a000)=0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000b80000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de0000-0x4)=0x1c, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000613000)=0x61db) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000bf4000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000519000-0xc)="2f6465762f62696e64657200", 0x81, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) socket$inet6(0xa, 0x80804, 0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005c8000)={0x0, 0x1, 0x8, 0x7ff, r4}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) sendto$inet(r1, &(0x7f0000c48000)="d958", 0x2, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f1c000-0x10)=@common="73697430000000000000000000000000", 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000fb1000-0x4)=0x0) writev(r1, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) socketpair(0xa, 0x800, 0x4, &(0x7f00004c3000)={0x0, 0x0}) bind$llc(r6, &(0x7f0000a17000-0x10)={0x1a, 0x16, 0x6, 0x5, 0x4, 0x2, @random="0beeab7f5df4", [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000ea0000)=[], 0x0, 0x0) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r0, 0x0, 0x7f}, {r1, 0x9, 0x7f}], 0x3, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r3, 0x49) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000506000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000068e000+0x97b)=[{&(0x7f0000fe8000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) readv(0xffffffffffffffff, &(0x7f0000f19000)=[{&(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b0}, {&(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004f7000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x1, &(0x7f0000bfe000)=0x0, &(0x7f0000a79000)=0x4) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea1000-0x8)={0x0, 0x1}, &(0x7f0000ea1000-0x4)=0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000e19000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000ae9000)={0x7f5761fa}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ea0000)={r7, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) r8 = syz_open_dev$mice(&(0x7f0000eaa000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000ef5000-0x8)=0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f6c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) poll(&(0x7f0000f73000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000303000)="2e2f66696c653000", 0x62881, 0x7) timer_create(0x0, &(0x7f0000a24000-0x50)={0x0, 0x0, 0xffffffffffffffff, @pad=[0x0, 0x3, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x10, 0xffffffffffffffff]}, &(0x7f0000b68000)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac2000)="2f6465762f70707000", 0x88000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f00000ba000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000613000-0x9)="2f6465762f76637300", 0x111000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000918000)=0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000b63000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x80000001}) connect$inet6(r3, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00004a5000-0xc)={0x0, 0x3ff, 0x0}, &(0x7f00005a9000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004e2000-0x8)=@assoc_value={r5, 0x400}, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_buf(r3, 0x29, 0x38, &(0x7f0000c39000)="5bf9c132a9842ff6b1c40bf50000000000004d1363230f9708d76aa5886610112e0bcc2bd2ec4280", 0x28) r6 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ax25(r4, &(0x7f0000608000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x40002041, 0x0, 0x0) ioctl$sock_ifreq(r6, 0x400008912, &(0x7f0000db0000)={@generic="ed1c3396795a876160ca9bd9b989dc52", @ifru_flags=0x2000}) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000dff000)={0x5, 0x9, 0x0, 0xfff, 0x100000001, 0xfffffffffffffffb, 0xc276, 0x8, 0xffffffffffffffff, 0x8}) vmsplice(r6, &(0x7f0000f5b000-0x60)=[{&(0x7f000008b000)="8f41a27645b8fee9dc9d5a2d97052292c7420f16556530c831e85856a0d9b9518726a1f11747946ec9d5457f6573c82f7216649aea8be75764130b72a0787000ea2a4f0380454dab5ecba49e5466eb210406a057cdefb4ee88d1d9e4762f15134c8a23a3547f0b13ca72536cb07f7b91d9a17903a0235a8be5364a61140de84d40ab748de04cb6f0", 0x88}, {&(0x7f0000dfc000-0x78)="6ad445e7012b3c40c7b4a7435d3918e5bc04de5ce5cea87e567241f11d9df9d49df5f155fc4b52f47c5e623e5a470081517853e9d625a7cdb7f2a435f405368f354f3fa2792d93786838fed2ee12291dcabc61bf0417b2dd230651cbad1221f50c0b84df982829b1f2943a940e83a579de5c784c8103a3d4", 0x78}, {&(0x7f0000c76000-0x60)="ab9c104a4b11cc7fbeffefd340dd8ebedd04de671a0dfc70243a208c2658e7a16128faf7555a8e185ce83087a9d5f0caa93f2473f7d0ebcb7b08f67eee3a87b83ab8a6c2d28790c00640b508aff16a09aaf62f541d449fec2dcca1d8de0c82f9", 0x60}, {&(0x7f0000606000)="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", 0x1000}, {&(0x7f00005d5000-0xdc)="1495be1976187348c425c003ec4a049b52f2e06dee08359e5b86bdaf1dd4acace4880fed02fc415045d29876af94297fe3db4c3b569570f3ef302f77a197f2bc8e564d644e4b52bd8ffd9d68124d8393450a5acf7de7d0d0a886ea502410de5ae4353da9c5a950d0e5225ebc61c9ef0fcf1a6908a9634153f016c9332608e3c68a92b0b1f4a81d0b78cfd3bbc1ca6f978227fb73f2bfe4dfeebcdaf6d57ce611daf89baefcdd72fa1e0a84f1ad82c332af05aa237f2726ccf67ee1d2811b4694618157f916cb3b0ee273d91476b8a0463fe8226ad44d00f57c57e7c5", 0xdc}, {&(0x7f0000618000-0xfd)="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", 0xfd}], 0x6, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f000076d000-0xb)="2f6465762f6877726e6700", 0x301000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ab000)="2f6465762f7667615f6172626974657200", 0x4040, 0x0) syz_open_pts(r1, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000096a000)="2e2f66696c653000", &(0x7f0000f76000-0x1a)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000bc2000)="00", 0x1, 0x2) [ 76.027582] IPv6: ADDRCONF(NETDEV_CHANGE): syz4: link becomes ready 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000049f000-0x8)="2e2f66696c653000", 0x4000, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000031e000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000224000)="2f6465762f7573626d6f6e2300", 0x8000, 0x40100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003fe000-0xc)={r1, 0x80000, r2}) r3 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003a0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000385000)="6d696d655f747970656d643573756d00", 0xfffffffffffffff8) set_mempolicy(0x0, &(0x7f0000001000)=0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x1000000008, &(0x7f0000011000-0x10)={0x0, 0x0}) r6 = dup2(r5, r5) connect$inet(r4, &(0x7f00001b2000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) renameat(r6, &(0x7f00008c5000)="2e2f66696c653000", r6, &(0x7f0000fcc000)="2e2f66696c653000") r7 = getpid() ioctl$int_out(r5, 0x20000000000001, &(0x7f0000f54000-0x8)=0x0) getresuid(&(0x7f0000ee4000-0x4)=0x0, &(0x7f000085d000)=0x0, &(0x7f0000fca000)=0x0) r9 = getgid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000d94000)={0xfffffffffffffffc, 0x3f, 0x200, 0x5c3, 0x665, 0xe060, 0x2, 0xfffffffffffffffb, 0x0}, &(0x7f00000d8000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000067d000-0xa0)={r10, @in={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x40, 0x4, 0x0}, 0xa0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fcf000)={r7, r8, r9}, 0xc) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbc000-0x2)="2f6465762f73657175656e63657200", 0x2, 0x0) write$sndseq(r11, &(0x7f000000a000-0x60)=[{0x81, 0x5, 0x0, 0x800000000000000, @tick=0x0, {0x1f, 0x1}, {0x8, 0x6}, @time=@time={0x77359400, 0x0}}, {0x8001, 0x3f, 0x4, 0x800, @time={0x77359400, 0x0}, {0x6, 0x6}, {0x3, 0x100000000}, @addr={0x9, 0x2}}, {0x18000, 0x6, 0x1, 0x100000001, @time={0x0, 0x989680}, {0x6, 0x8001}, {0x800, 0x7}, @addr={0x2, 0x9}}, {0x0, 0xd5, 0xb0e2, 0x4c8d, @time={0x77359400, 0x0}, {0x2a79ea43, 0xda6f}, {0x4, 0xfff}, @note={0xff, 0xc0b, 0x100000000, 0x4a9e, 0xd6}}, {0x79f, 0x8000, 0x80, 0x175f, @tick=0x0, {0x81, 0x80000001}, {0xffffffffffffff7f, 0x1321}, @result={0x100000, 0xe248}}, {0x100000000, 0x5, 0x5, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x8004, 0x2}, @note={0xf973, 0x6, 0x2, 0x7, 0x9}}, {0x3, 0x2, 0x4, 0xfffffffffffffffb, @time={0x0, 0x0}, {0x3b, 0x2}, {0x40, 0x5}, @raw8={"e1c454e6e772d5ac243ab5bb"}}, {0x1, 0xfff, 0x80, 0x1, @time={0x77359400, 0x0}, {0x61, 0x1ff}, {0x5, 0x3}, @quote={{0x4, 0x8001}, 0x6, &(0x7f0000fc7000)={0x8, 0x5, 0x5, 0x7, @time={0x0, 0x989680}, {0x7f, 0x67180000000002}, {0x164, 0x400}, @control={0x4, 0x3, 0x3}}}}], 0x180) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000248000-0x30)={0x100, 0x692c, 0x9, 0xe6ca, 0x1, 0x8}) 2017/08/27 05:29:28 executing program 0: stat(&(0x7f0000ea0000-0x8)="2e2f66696c653000", &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000007f000)="2e2f62757300", 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f72746300", 0x80000, 0x0) fstat(r0, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000bc6000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a06000-0x4)={0x0}, &(0x7f00001d9000)=0x4) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f0000d63000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}, {&(0x7f00009e4000-0x2c4)=[{0x28, 0xfff, 0x100, 0x7ff, 0x7ff, "da00e902f46cd6aa99d4d67c8b28c05f79ea3102093255e8"}, {0xf8, 0x40, 0x105, 0x400, 0x4, "027dc97e86961cd9e3faf3aeee6ab6508486b71d862027b50172627935a895f0ed1ac2562b0755d28edf4e2c6b841a37b7e3ffa89120bb6e0937134c90272a4b80b25bfe664c1758037e383a0b4150158814fdb58748f4091e4aff68b357b59f3858ae4c6d4bfb49e3ad325dc376496307d382e5d1427fbc519daecc09dc5b36fd12b8229379d4839462ec3054c4563efda442fce8da9f4319e01a949ca21ca0003af42adaa025d8e729e50449b7405295067f8d0beab007423b76f355a59655d1b6d0d2a09853d58f6833e3628e0bf3c4920fd43c97b1532938885af779a0f55dd31d0a92"}, {0x10, 0xa, 0x300, 0x364541e8, 0x8, ""}, {0xb8, 0x7761, 0x4000000a, 0x1f, 0x6, "be73503946d21565bb5770827d626b0d68de5bd6dd92f721dd6ef088f700bd823537f76723a0805046f52620c6587c8a98bf68b1cb7a2ad2f81be3014a7d512d4ece4aabc32a6e90392abb4065aac165bf7f4d7af237ad1dab1fb72a6dbb4d5c6ed5a23dc60e0bb8577a3bbaa2ea73a550fdf8e249bfd49cc32b4b278e007c061577e7369053885a69a1c4e0f5a059a6c7a12105c3c2b1e7d0247b483d19103d67186949ba52"}, {0xc4, 0xfffffffffffffffc, 0x300, 0x7, 0x6, "6f9a853a723e31db86eb2170a1790ed3d1ea5ee5f9ade7e7acb77b130e203c5b0c83c733a44eb5bc13d92238462d88efde650234b631b39188fbfa75817fd6b192bfc16f568312e5f6b6b5c430a439b5c105cd7aa054331fa796c176ba84cf807d96585a8572ce42b802b3325269bab7805759228a0032136b433e2c6a5c5509394229399db68e434b6b8ea682c21b93fdde1d61cbc903e84928b1459f7218d94789af42f78331e28c7480bfdc6c6d56b29b0dd1"}, {0x18, 0x1, 0x104, 0x7fff, 0x0, "30f69550fcc60f"}], 0x2c4}], 0x2, 0x0, 0x0, 0x0}, 0x20000880) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003b9000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008a8000-0x4)=0x8c) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) socket$inet6_dccp(0xa, 0x6, 0x0) read(r2, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r2, r2, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0xa0182, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000096e000-0x4)=0x1, 0x4) r4 = open(&(0x7f00007bd000)="2e2f66696c653000", 0x0, 0x0) r5 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x1) ftruncate(r3, 0x10000) sendfile(r5, r4, 0x0, 0x800000000005) [ 76.080786] IPv6: ADDRCONF(NETDEV_CHANGE): syz4: link becomes ready [ 76.096524] binder: 10397:10400 ioctl 54a0 0 returned -22 [ 76.118080] IPv6: NLM_F_CREATE should be specified when creating new route 2017/08/27 05:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syz_extract_tcp_res$synack(&(0x7f00006f2000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00003e4000)={0x0, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) r0 = openat$binder(0xffffffffffffff9c, &(0x7f000058a000-0xc)="2f6465762f62696e64657200", 0x248000, 0x0) fchmodat(r0, &(0x7f00006e5000-0x8)="2e2f66696c653000", 0x94) getsockname$unix(0xffffffffffffffff, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008bc000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0xc) timer_create(0x5, &(0x7f0000886000-0x50)={0x923c, 0xb, 0x0, @tid=r1}, &(0x7f0000e0c000)=0x0) clone(0x8200900, &(0x7f0000b1a000-0x71)="f3b718e65a72d3bb3254a69e7fd72b3327848119ed95e1094554006c6b56d08154636f671a350d74b01f9ad3d91ee798c62fba7f3c257976f2be892ecf6f11221ce5186a3c4776744f61c76cb14688c73fb72a852d7faef1e652b00949356f4f40297ae0dbaa0dccc96fabdc27205c6942", &(0x7f00008fc000-0x4)=0x0, &(0x7f0000570000-0x4)=0x0, &(0x7f000005b000-0x3d)="6f731952eb858bfdc85989dcd21b9e0d84e38a1b672b761ab8fbb2c5b574ffbabde519510957efa4e02b7ddb00489bc84767cc04f8cd4754b8a9de3880") recvfrom$inet(r0, &(0x7f0000630000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x40010100, &(0x7f0000023000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000b63000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x1400, &(0x7f00004c3000-0xea)="846a1ca70c1222f4b4f70257af0ea669fe023a1c0ddcef61d88e44dd02d59ac680fb5762239d2a5533012f13582dd40f27203ef1b3e85d0862bb61e9d43f5212edec41b3ce8ef4abf8c57701aba8620a520d413f6a69906a4ec8d1970a3549f5e5423a1b579f6a59d760b6aae088c002afc3542bd79874ebd3b7e6a7ab6660be5f547045fec7f703b7c273b77f23e71c4d85727e23b3346d010c3dbc7311a534aa38ea0a60de84e59cccfe05578291e2d2423d0a2024eecb163189eaeac12cd2adde12b200a643be2b65f6acbc50331f7be863e915a6d09d6017ced1bfcb02bdd991ee3ec697cb3530bb") prctl$getreaper(0x19, &(0x7f00004e9000-0x4)=0x0) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") lstat(&(0x7f00007ef000-0x8)="2e2f66696c653000", &(0x7f00000d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000ac000)="2e2f66696c653000", 0x1000, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) 2017/08/27 05:29:28 executing program 4: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x28000) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) epoll_create1(0x80000) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000649000)="2f6465762f736e642f73657100", 0x0, 0x8005) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000fd2000)={0x81, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1c, 0x7) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000044f000)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004f8000)=0x0) mmap(&(0x7f0000891000/0x5000)=nil, 0x5000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2b000-0x4)=0x0) r8 = getpgrp(r7) prlimit64(r8, 0x400000000000007, 0x0, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000fd1000)="00601b0308aa00c007f2ff3a00000013be3eab7bba") r9 = shmget(0x3, 0x2000, 0x400, &(0x7f0000371000/0x2000)=nil) shmat(r9, &(0x7f00009c7000/0x2000)=nil, 0x6000) prctl$intptr(0x1c, 0x80) fchown(r2, r5, r6) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000399000-0xc)="2f6465762f72666b696c6c00", 0x200401, 0x0) r10 = semget$private(0x0, 0x3, 0x243) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r10, 0x1, 0xc, &(0x7f0000b2c000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 05:29:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ee4000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x7, 0x1000, 0x0}, &(0x7f0000ae1000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00003ef000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x807, 0x6f) r5 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f000060b000)={0x7, 0x6, 0x1852, 0xfffffffffffffffd}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x0, 0x0}, &(0x7f000056a000)=0xa0) close(r5) inotify_init1(0x800) r7 = dup3(r3, r6, 0x80000) setsockopt$inet6_dccp_int(r6, 0x21, 0x4, &(0x7f0000d9a000)=0x8000, 0x4) fcntl$F_MEM_UNLOCK(r7, 0x801) fcntl$lock(r5, 0x6, &(0x7f000018b000-0x20)={0x0, 0x2, 0x7ff, 0x40, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000b89000-0x4)=0x0, &(0x7f0000cf1000-0x4)=0x4) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)="2f6465762f73657175656e63657200", 0x10000, 0x0) fstat(r8, &(0x7f000037c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r9, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000019000)=0x4) ioctl$TCSETA(r9, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00009e3000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f0000a0f000)={r10, 0x0}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:28 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000741000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000001000)="0008") r3 = accept(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) mmap(&(0x7f0000be5000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00009b8000-0x20)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") sched_getparam(r2, &(0x7f0000878000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xffffffffffff5c63, {{0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"73d0e91b5f4763"}, 0x39d4}, 0x10, &(0x7f0000001000)=[{&(0x7f000099d000)="8b15f0edcf8b6980f908b6", 0xb}, {&(0x7f0000b3c000)="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", 0x1000}, {&(0x7f0000c24000-0xfc)="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", 0xfc}, {&(0x7f0000ba4000-0x62)="f00e166486db51d4187cca00331f9e34e5978d151bfa374e23eb68e7b9c0e39562108d8cdc6e9898097f28788f3a508eadfb4c6c66184164393f1ce33897103a1b6bd352a276ca6addfcc69c6df8f2971b838b16a40c006fe335e03ca19da816b0ee", 0x62}, {&(0x7f0000002000-0x4f)="26a0b49e3d4f46f61779e8996c0444b22cc1c696806a680b28b8e99cc21104eb98c46bb326ac40140d9d4baa3f72070dd70e77b38200891e9faf5475f944fd551ca6e7ee37866789a515d6247d0ac7", 0x4f}], 0x5, &(0x7f0000a23000)=[{0x1010, 0x109, 0x0, 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"}], 0x6, 0x20000000}, 0x40000140) pread64(r1, &(0x7f0000c61000)="", 0x0, 0x0) 2017/08/27 05:29:28 executing program 7: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000919000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004a1000-0x4)=0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000475000/0x3000)=nil, 0x3000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x16, &(0x7f0000936000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008fd000-0x4)=0x0, &(0x7f000063f000)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00001a6000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000019d000-0x4)=0x0, &(0x7f0000617000-0x4)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000049a000)={0x0}, &(0x7f0000935000)=0x4) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000091b000)=0x0, &(0x7f0000281000)=0x4) epoll_create1(0x80000) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000933000)=@common="62637366300000000000000000000000") mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000934000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x400000000000ec6, @raw_hdlc=&(0x7f0000937000)={0x400, 0xfffffffffffff801}}}) mmap(&(0x7f0000634000/0x1000)=nil, 0x1000, 0x3, 0x10000032, r2, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000938000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f000054b000)=0xf20, 0x4) 2017/08/27 05:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"1461ce947365bf00360dffbc6f3b6377", {0x4, 0x5, 0x0, "d3a078de0b7f", 0x1000000, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) perf_event_open(&(0x7f00009c6000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x1) write(r1, &(0x7f0000bdb000)="2205001a00070bffffffdfef001201014b81000000010007000000000000000500", 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000dbe000-0x14)="7d2f5d7472737425597b65c766700400312700c1", 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) vmsplice(r2, &(0x7f0000d3a000)=[{&(0x7f000086e000)="033672b7f2d45e7bb2e69c26453ed5a0ab4e5f50cce8a969df1ce5fafd797640b2c24ae7f39a15cc3134279a32f5a03d1f8c334ae424984b72ae97055e5ab5a1360a7ccb23c07752fe52e6682254d7320ec8858110ca1668c8f7", 0x5a}, {&(0x7f0000549000)="4bf8d178dae890609d2779b8bd7f27666d86525fd572c45a9017d507f8f7ec923abbbb402e74ff9be0da26c30372864b92e6644adb83f563c717b544c0200f292383403bf981a853de03214eb28107b4e35c399656d9c629242fd68033d2b70bbdf912ac3bf204c39848709216ae9ea979f63af9edd4715332f5db7ed2279b2afc5b28802c4d0e1a1da726a0d7ac1f115c9812a85291ff0cc239cbecdad57f77e185db69f92f065dd3b28653e571c0ae01d42d010d39e85bf90e2de2925df0c4560e0082990f25f3bdba8293f4f34d6321a15fcc83169d23d02840ccdc15e6719f3d9e4b77c316b4", 0xe8}, {&(0x7f00005f8000)="8af2c621139da4391e3c5cf6993f18b6a19d2e3dd5a41b1f1b5d9933bbaac9be098150a14a40ea6b84ba365ffaec4e5526c8d5e76177335aa75b5a4625ea7ab21bbf74ad33ef2dfa7c3568a87a70002f797aee806730473adae60254d966b37ff95c7c", 0x63}], 0x3, 0xc) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40aa16, {0x4400003ffffffe}, 0x0, 0x81}, &(0x7f0000db0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x5, &(0x7f0000896000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002ac000)="2f6465762f696e7075742f6576656e742300", 0x0) creat(&(0x7f0000915000-0x8)="2e2f66696c653000", 0x2b5f6c73e879523d) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xc37, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000c6f000)="2f6465762f62696e64657200", 0x40000000002000, 0x0) r4 = creat(&(0x7f000021a000)="2e2f62757300", 0x0) socket$inet6(0xa, 0x2, 0x4) r5 = socket$inet6(0xa, 0x802, 0xfffffffffffff801) sendto$inet6(r5, &(0x7f0000abe000)="", 0x0, 0x80, &(0x7f0000d5a000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r5, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5b000-0x1000)="f521826cb65af06398dc463c4a550ec2d96413f94ba8531053bee233cff20b94085e822d47425fcc2806d4b825c33d630187218ab52c6c4ad56588ce074a5f2a6e25fa83470f65448519de0f41f55ed7f69116ef2dcf679b5a2ee70478d4912ad0f3c44ce7b0450e120ed7c1f51e27d66510c67a6e140d3887988ce96b20ba68649f4726bd2e28f25bf704125c321b9097226a36c40f91b683f71bf61fbb0748987f0f2fcebfc7c78093d5558e53dbca575ce911103aef3e01472c04e3176dcd923cea9605906f5047babec5013011396cb89f8785fec313088f6cf8b7dde024979f32cd0387e770733573a88c4eefc157b43406b308cf3a5f973a4df9ae9c1eaca48997d83b48f26aecce4b5efef89b0a8b921ab3337d6d155209e2254fb0e438770f82ec810f8b4702991f5fd227d9e47aed6a7716b59c6f739d6fc7c93f5fed32cf0fb5cabc71009818e523b4cdb8d9fbc8211069f4323c1ddc04b9627994439311705c57ba9540425869c244e0948eb645e952719502152cad572946dea72cad2ffe21cb36112d8bbc2b222341e75cd344e3fa2bbac42cb8dc00a3a5f058f7c72157fd2d827f425787e5bde93cff74643abbba8c5b59dbe645a0f88d8498e2ecc262119547cd4791d26bfbed71946d424b45633c2e8d1baf31a6d3a86b6ea33c2fafcb2e6d3c912eb801fa2ae7f567dc30f1d938d788042664805c51f500f881911e5765cd1e005d282f33dccf767701b91a4e3a53ba10b6414256b79fa62698e3b5a69cf2135da8a72c5b808a2922ed8e2d83df25bbdebc863770adf40208965e285e5a79aa89923be306806eeb5d51ce0d8b6021960e54a9862b8748c3d95c677e7b00cc8d0f83592659c72453f8568d5c19b0680e542376285bcdd8e9f311e48d2cb13dbd08e9e4d21a67a9df2f4d38e42b8d160b76b659c376824eb00d56578cf25f6f3fdd0bc71ef6027ce6e90eb64e2764c8ddad2a5cffba4f130df338b0216c009b6e67b2a83abf2063eaa9a96730771ecece66d47b3e8cb555d633b46908738c2f898420c28dd9ef3903900d72f3be5ce5f034ad25d7bc02737f74770cffb0a1ff581cda7bf3d4371b4d5ce293a15847a3ce652c610b46a0a962b26198beaabe8b9b75cf7b437268f00c5ec62069b469affba2caa15e093ca522c855bb92b46b5098f052651286606e4cb73c9c11312d94d941c4df3592a29f1b90e7e8a749d3538b82dd9f07852423534e6b771bb2f96ee2df18657f7509ac5dca08d97ade293baf10ed43d5fa83a6bd64e17c5ba3e14eac31a559ac9b5ac69712fe5deeafe7ff16a48f9c7c78433a27abd67768f5e792ac5cba0f80807096c07afb7e12a6e1fa091f06931e439be4a2c4382203920102b19b140ad2809dc89098d8a789fcad30fb5a23ff9e61ce9db1a9789864342d505c4161216532c94731cab265702140db2748bb93e3c0f802e7e4ae33c68b0cfbdb3e617b738059d0fd3a1f45a4379f15eb6038985df9b83517a4fea6fcfbd84ba74aa6754fecded693498e75eb9822a641295bcb9c89f0310dfef94695ca8cf355bf55d3c1637b6067cd485af476fe4b943769f313116219171c490137e19c8e6341c420f6bf25cb49ec32211db7a40ccc8b8645c0ff0032cf4b59355d5a04e51a6c9625b483ef86af53c209dab61d8cd73f6d895f2d0a4524e8e00be84fd07e0e6b4e16c804c00713841355f369c274a12fb6e16947a4c38e16075898c30eef4e2c962fefec1c84d7b3a8c54eb5d0bf0a9b80e724392a7df7ddd0bdd21613b9a7b2b4e67520af7eaa0800058ac3a46d2e67097f1767afaf313f80018cd5e91d8952a4ba4d33d405f51f95d09fc7277a628ee79c3a93e44379a6a150bcc3056e7cbfdb7624124e8e69cc0e071a882a62d0c70c344e3e25e167a1bb8234487d13dbef4f32889ffc70a5840af8f736c9e4102f3a48a7f97fc9bd4a60e9b33c1acdb0c199753ab4bbc4cc78b507abf56c380332bd08935eb0322a100c9cd68767a0af972ce54efca523fb2406ebeac8aa9cd56dd1a9ab14f23b3debf0d33a074af6ce9c1fa31c02cd25d60bd08755bca25b01ec0a569bec2714567ffb2e07ecd7a454ba95355772f4018d97f08137c2ffbd003c706c297292dae8b830046930037df1b0f42c837f00c28ff53abe6cb916295e364e315eb95ad72a808069fa725551cae877890087fe6f292dbe93a76ecff23d90e5c2fee91776c92e429863a1c9d8167798b91dd85b74db514e2a4c6af401c99fbf7ad7f3b00038e164723b48d887a432e87267188656ab19062ba37524a45b968232f281a1e45454b8d1840432a52371abaec900c97c03dd8f05215351052de95af66ef3e9d369ca1fb10384411382aaa80cf47135437bb886f834f82ea9ca0a62c86f3f2eb221f56b9bb576bc005c2b40930c27755a088546e54a3853df2d378f32b57e1ce4421f0c0769f24a059dc50c0015c0b8710089a019e6abf9a42fdbff553558a5c34de7cd4ddb3ba7192a976224f019f8422daac10aba86bddabc5e3954598dc524aa7001230d3c382494ac4c16351fc06e5b3dd573d2bde7f78180c9e0d1a44b8d8631855656b55e1e1fd4bfd5af1b6dee2972f4914d3361d373965ebdf248555352ac0f20415f249bb37d86349a87715a0839e7ef36e0b506eeadb100da16c7b8952c1a93008c92adf7ff51d065c6879603ea255798ac7f94330a0de542ad434323a42d4cc926c2cec5095f7f09bd8252a078d13a3a2de712db8fdef74b19539ce5363bba40b10b0998193ceb676cb0d4372ced63d27f5bcc309774e78c8bf033a4696ff921650504a1c6adcae67043e85df827b8fdd62a4e385acda05fc6f2e2820c2577a04d4ca93b5bc14d52da7ba1e753d2b71586d77d86fb400d39e254352d1e7efc12057c8b76db01555626b39b307af856dfaf9839119f03e8035d3417ed566cdd60a9613bb116b52153c5a6d82477b3bc1955735e5b8f40e94742f656a65a775dc150b1528368c2e13cf30ae5488c6a7bda588982d201aee5eef55e9bdb88a2e1628c317fef6637b188d886f1e553bfc201d07fd03edcc250b97c3d50c5468288f86184950ccbc32abd9e221f9471cf79b7bd278b6e84833672b9bdba3404ea0d8213b48b44c401460fd170feb6ec62de2f645666a01a4c2f6c08500429effe726704247e3ddb453de75608f410346f904d736a32edfbbc1cbdcf44acb37caa2a3d3ee9acf8e167c211940a6d9b0805596fcff616b49e24318d808d9d9653ee882ed18733a8c78e4d35ae3c5dba7303c93465e5aac2060db6d4730af6ba3c8261492ab535fe1ea018a9bbcf34a08e6f5289594e9117b06ceb79f989f3c0f1c48ef7c16f9df6bdb431023f842300686432e47e2b6eb0bdbc1b6f0118b4564ab078b7127d1e2f1f18e405ae64b9d8b1fc749e4983b200b9460856d3650d226baa16785fee9ea4fdb2726c276b66c3b9d7d0bc5935f82b6b88b67313f174cba39111d9db59db08f4b91ebee314c5f31bf421ed381aa339f6c4dc5dd78a062bd17f626bc2124d66f2ebb1f6f39f54ee4e47961ee69957884bc088eb2b992c993d8138b70f41303b4c7ac5d93f22e42484b7e4582451c53cd7d8b3dc6531efa4d6c2450b7ad98e2ff1898b9d3d55c4ca84b6c008899db7cb1dae1bd926e1e1c72a6d242e3a6a867170d0f427175b68eee1f57f377378ed90ccbeffdf9c9d5141c505109fd50289edd8febec6f59a704792a8da15cf3ef69937cbed135775b1427f647738600aa249b2121342239c482f4ea08f284f4b8ebd32071b4139c5520f458e5c1e008534c9b6da9acefdab8a84d627c46cebbe492de5e6f9b4627d12c03b1798206eacb960ed4dc4a97df93a01361f6c69635e2bddb6daa7131c7fef4e96fd56ad1fb7090970a84cb4e3c96f5aeb948033eb92502a2943a52e3344659a71d73ff8a37ca5234c767e270d4a2e9d68b738f6df9ab0b5bf83ec7f96f956e90f9239f70db096893e1ee8854c64e8db06b5f2aa61e179a97b20f694ee427eb4c8f61ec52d07db92105a9572e21af21636baba98996c57812d8c8dc36cc40fe4980c32be212071cef88ed094e9093959461f75df95ebb72711098b3f539231c4351bd7ab9c03e7bd2885009c50b53025454899dc1d0bcca95769e7864d195785b1b0eab9dd854aac5d4bb1d7116e66e17f9717b56c919ce535a1549357f16c7b49651f85dc89b407e116e93938867e7b256dfb174cdc5d761d09bcc5c1314f84b1aed67ee7818d4bf59adf5678d557a14a0a9ca031d1b7c25078ff201af1ecdb05010cdf2189374ddc9bafcc9a9a081f724194992e9ca711ab02e992198216d22f7a901450baa3a56edd41d0935ced72dd307f7111b0e98c4e1a7bbf0f528fba5a6921b4bcaf486c942d17e9334331ccfb5f15045e859027539946c10c0eb32f976f72cadac9a8a4fcf366cde650e8939b7d64570fe75c49a7ab6b35c6d8ae0f1c8c2af0b8241ba8b19ca7c894185cb57af624604953ce046b435f277d327c5a926a76d346a37c3d794b91fee2b507387a30e75d32cb16176a5d2a4d7462af2be69036ecb8f57f74e3f467492ec838ff24237aeec4d223ecd2cf2a41afe9c9fddf9ca55c21ef260f89304cdf6209609e2541d626ca753fbf5311dc191ccae59d30a6289d25659b6d9deb47fdcca476c203c96ef89e6bb71d34d64f1249ac5b43360a620246e7fc955e70ab668b53834cf19be4f4727b98597f15f15e4f82aa837034de9f291bba59359bce5f887fad7a4edb9d0c470cd972af3a5c4a2e99dea2a43b57b88104a8dc9ed2c0540b3aac1ce6d06551648a7e6828e872fdc63d39f826d5757108a5709a678f30b799afb4b5c50e368cd132cd96c8a731950b13cc25ac98bb516825e6df5f01b641416f48b3154d030f409e25aaca070ffdc2f19aa045adef097da3990ea63af21357adbcf64b5b6fccd86f1d907e6f33badb5f8c6e1afbcf17f2ab904b72d26b7bf6df0f0f467879c268ee987e7970b699f9b98f114e0ffbb3ac14219d0b04e8ed8782ab6534475c952fc14bd00ff17f9eee3820bf27224f4a81537299331e108899c82780b13222aedea35d1a9f1b366c98dbd835fac81acb7500c78df45f6b6933a724f48e0cd40f71e1de0bd234bbe950745ab27c5abbbf967e59b60e5f06f6e436b850e438d58555281554de8864dad6210ddb9777e4b60c082fec4569b80559b4af1729a6468721f232bfb4e24f400a28690f1fe6c2f23b1a9e62c4e09165d93cdfc784c29d1ad7f94d3978a5c2c24ff59fdf228717ddd9e842219d30d4f54dab85361da905fef0d9ec41b91170b8ec05bdd882764c28f0f317ce2d2538c8d3381507643f5c186ac0b0fb8fd1fae8ad7239a179bd4cc066e42c11ca0a6e994e00f20942366c2d7fc22b8cfb35515d5037ad92f56a34148aae362fc4763aad67273745e2a111131da43f45685e5fbf7262c5071d568f449d05b2e64aebfa9876f879fd76d1efe440b5c01a9fd07987331944549bb7aaf9750c4e7bf61a31878ec6375d7bea52592a4d9b8e8c5e7150a2407aee5b463a1b6c52be73c48aeff02d5a6dfe777b6b5732a461af0236c707880337204b074570a2dc4c675b8341d8bfb7a3b7eabcf309fe158d4e9c202abffeb7df8403db7b1e1e7fd5eb0b39facefdfb1185af88d97c6757506a0a102d9b3287a3ab0b921a0ea4617454d1eac80967a0bb82e7b9021d5abe8ae0765ebb43db9f5dc19f2090c43e519f10fd45123b58f5264f", 0x1000}, {&(0x7f0000f5d000-0x5e)="8c8ef619d907318ae9a037b7313fead018d0d2c7ed49a80b0d2ef9ee64370d84a83eb49ef831160df3955141b1b803bfadf0b117d3d9569e81710c809619f73335832c560185f351050ac70d72859bf96252cb1e87be0109de7e789cf74c", 0x5e}], 0x2, &(0x7f0000f5b000)=[], 0x0, 0x4004}, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000c77000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pause() mkdirat(r2, &(0x7f00005c6000-0x8)="2e2f66696c653000", 0x2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000fe, &(0x7f0000dad000)=0x8000000000000003, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000122000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000005a000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fstat(r0, &(0x7f0000251000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r1, &(0x7f000031b000-0x8)="2e2f66696c653000", 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0xfff0000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xb, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0xfffffffffffffffd, 0x3d6d, 0x3, 0x0, 0x1000000000000000, 0x4, 0x2000, 0x0, 0x8, 0x0, 0x0}, r2, 0xffffffff, r3, 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000d86000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5473, &(0x7f000007f000)=0x3f) fstat(r4, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000f9f000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000000000)=[r7, r6, r6, r7]) setregid(r7, r8) sched_getattr(0x0, &(0x7f0000fdc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) eventfd2(0x7, 0x80000) r9 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000571000-0xdc)={0x0, 0xd4, "c6307f207adf9b8a9ae9ff2e350e1b36090850734223a90ee1adfcc3a792cdeb0ad124e077e6cd8c1af740e6a74972df1c4bfcc7a40c2ce5b0bac52584c9a417b043082eeed4bc2f21c667dc6394679195b90f5c545c40d6f0078a2ae4f40da4182ea6fc67f84341ee2462fa712f7a4ddaca0e81c7ae3d832535bacc504fd189770425fcb20d2a0f23fcf3e632c620581f6514bf37beb773f2930bdfe7dfe29a78ad92683380f1d40f712fe1883caa14a5c9867c11f14ffc291eff7e4f33bc3497491472787596a092f52ec4ca2f89a5c2ecdb81"}, &(0x7f0000750000)=0xdc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000845000-0xd4)={r11, 0xc9, "168d2c69e795753c0f2195a8e0699df9f27a38eb577b90042dc7b726c6bb2ff6c6a16b17266805d45309dc982651ea449e6a7ec86c8601d4fa767781011f5cad9f0a2b20e1b008827e17722d302d479d34c5ef222ec0bedff86d89411ceeeb5eb98650fb9bc10b5c7228a8f5e904ef643dc0f043e6ff7e026c5636e23eefe01bd388fecc95c98f3bba67ef274a530d94452e928c9261d149537338c21768422163461a78cd8b46a84c23948f98898dc0fe932fd5c79a1814cf0faa71133be648d0da6d134b556f53e8"}, &(0x7f0000507000)=0xd4) setsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) 2017/08/27 05:29:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b23000-0x9)="2f6465762f73672300", 0x1, 0x181041) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f56000)="00000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000062000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006db000)=0xb) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000e5000)=0x0, &(0x7f00000c6000-0x4)=0x4) ioctl$int_out(r0, 0x4000d460, &(0x7f000073b000-0x8)=0x0) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") 2017/08/27 05:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x100, 0x0}]}, 0x10) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000456000-0x10)={0x0, 0x5, &(0x7f0000add000-0x80)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd94}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x3, @rand_addr=0x180b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000941000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = open(&(0x7f0000a40000-0x8)="2e2f66696c653000", 0x880, 0x44) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000520000)=@assoc_value={0x0, 0x0}, &(0x7f00008cf000)=0x8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x14, 0x7fc, 0x0) gettid() ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0) gettid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000494000)={r3, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0xfdb9, 0x2, 0x20}, &(0x7f00004e8000)=0xa0) r5 = syz_open_dev$mice(&(0x7f0000edc000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0000) getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) r6 = socket(0x9, 0x803, 0x0) ioctl$int_in(r0, 0x20000000000541f, &(0x7f00004ee000)=0x3) pipe2(&(0x7f0000e49000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000e61000)="1b0000000201ff13a40701000000003c00000019000000000302548ce081a8", 0x1f) splice(r7, 0xfffffffffffffffd, r7, 0xfffffffffffffffc, 0x10001, 0x400000004) fcntl$setpipe(r7, 0x407, 0x8) splice(r5, 0xfffffffffffffffc, r7, 0x1, 0xfffffffffffffffa, 0xe) getsockname(r5, &(0x7f00005d8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10) getsockopt$sock_timeval(r7, 0x1, 0xfffffffffffffffc, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f000089b000)=0x10) r8 = socket(0x10, 0x803, 0x0) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) 2017/08/27 05:29:28 executing program 5: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x45, 0x9, &(0x7f0000001000-0x120)=[{&(0x7f000008b000-0x93)="3cf4e806c4ee293b6aad0ff71e1153e97cd52c182b797a8b1ca662b9f3aaec3031585aecea09a8bd96fa18c8e7da36af02c11aa802cd9c3b5472ff2e80b442de050e0d31d9c437435bf21c3409d6291f0d5a373b29b870963bd391a9630cf01b433bd5c58f51e1fcb050587921255d97517079ec73c50ccfe5bdaad48893126790b57462030e6e100b64ac4b6f957d91b01800", 0x93, 0x1, 0x3}, {&(0x7f0000001000-0x53)="f1b690e4bf4fe310da9fb3043e1e6b134b335e9c35aeb62ad8698ab6c80f654d122e0d67f9d28f19fea403a0a2a8bb237a131cd0371b3b8dfcdc1da0088cd1b99f1d391fc1c7b19af52d972e7d334d3ec01f51", 0x53, 0x1ff, 0x22a}, {&(0x7f0000ba6000)="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", 0x1000, 0x1f, 0x1}, {&(0x7f0000001000-0x2b)="d4d0c4f23cb728463803eaacbed5ccd10693d8449246c2bd3af183bc8ed6215fd77c00cba7edf60b864271", 0x2b, 0x8001, 0x7ff}, {&(0x7f0000000000)="7ea6e8feee552cc5d248c2afc9917dab23a86520386320ff041d30c4e1096f839a5e4656c35a85277f3ae54e2b4bbf7583a3812d38fd55f4061c11188b00dd9a94295390f38404487e56fcaa930a38d3ccfeb6c8fcc2b54f5f19708873fb35876d0ed246a091219a3e552f6e2376757c920a2f2fa07ba578276f1e73b9493064f60a2e80ed4f6aac0c4939c2c5bf67ea4545988cb42885fb0fd035983d7591c70cf419ddab518cfdcc25aabe19b56313aa28ea7e395c11cde4d65c68590b94727948c2a596", 0xc5, 0x9, 0x3}, {&(0x7f0000000000)="172a284977a6ab743b7a09f38245a5dd3c6edcf8f5df70fa4bd80a40ebfdc8ee1f7273d90a28fa411778ea7625b282a17f4905f6635296c3c080ab63ad6fc94f168cf7eecf0ce532d5fc0cd2929e0ba4d13d6ed8ab9d1660c27a5740e79e37c2fa4dac951abfc6591a5cb02548eb4d5e5097987043c5f8f670d96fa5aeb41be3b95500726ddbfd1174d03dda1dbcb657a7894c9d6de86c095974616e8d2b507de5a9bd1b1539a4fb9b41c2805b7307cfefb4138620", 0xb5, 0x8f0, 0x8}, {&(0x7f0000f87000)="e73f4e72d1aadf69285eb892599d2fef0ed3c2b082c90905760445b95b2af8f6da142223e22a2cadab1e27042cb650da37023e1e26b5b4979ab05c3552fd03cd64d7579f8fb5bec0cb50237c40dbd4dd68a7dd931b0f282f1d7105d66888a90de05baa52c4d3867715d7c1c5a4e5e8094d2c30104c3c74b80f98b0befab44ee68486f638480e2a784e61ac8c0d4260c8b3c2499c5a1c340fbc3e5ce071a24301b1f0305d2380b448c4a42d0ee459242996e667b34f26e2f3975c11348e46fb2a", 0xc0, 0x3, 0x0}, {&(0x7f00006d2000)="569e32ae45d32499cf57c8e05ebdc7c1afbe6ced893a1d566ade10c5afc33c6c18a13cb8dee0ea6c0d3fd0f7ab501ced11dc14c601ee172b651080154bd91f1fb0c52f", 0x43, 0xff, 0x0}, {&(0x7f0000e63000)="5d33dc200b3d043afe72538ba1cb8a1875537852504da22327b131335b57cc80b02aad3d9a6ffec8fea66664d2ea533811e4a0d8517b7e28b5966915cd90fc6363b7aec8b44d9ec0e57ef9ef4534fb9ade28d0fc83ec3bdb2881e9af231e441a1a10066cb4967f4c8211f980a04bcc77d31bb7db8a70ce338e17c3b6368bd86e5f3684176410b755621b994e4d9b39e122ea7c352dc1a0458d924c8157332f5191287f2b", 0xa4, 0x7ff, 0x0}], 0x140002) personality(0x4000005) setitimer(0x0, &(0x7f0000f1d000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000b78000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) listen$netrom(r0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000a8b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 76.197476] binder: 10397:10442 ioctl 54a0 0 returned -22 2017/08/27 05:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000499000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x7, 0x80000) r1 = socket(0x1f, 0x800, 0x6) memfd_create(&(0x7f00004ba000-0x1)="a8", 0x3) open(&(0x7f0000dcd000)="2e2f66696c653000", 0xfffffffffffffffe, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x379, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000068000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000002, 0x0, &(0x7f0000b77000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000015000-0x20)={0x1, 0x2, 0x3, 0x80000001, 0x0}) dup2(r2, r3) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000f6000-0x8)={0x5, 0x40}, 0x8) request_key(&(0x7f00003fb000-0x5)="7573657200", &(0x7f00009c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000071c000)="5462", 0xffffffffffffffff) r4 = request_key(&(0x7f0000aed000)="2e726571756573745f6b65795f6175746800", &(0x7f0000ab1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029a000-0x1)="a8", 0xffffffffffffffff) keyctl$invalidate(0x15, r4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000aee000)=0x0) socket(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x4, 0x32, r1, 0x0) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_fuseblk_mount(&(0x7f000067b000)="2e2f66696c653000", &(0x7f00007b8000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc, &(0x7f0000ddb000-0x8)=0x0) io_submit(r6, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x4, @pad=[0xc000000000000, 0x4e0, 0x7, 0x40, 0x8, 0x42, 0x9, 0x6]}, 0x1, 0xffffffffffffffff}]) socket(0x0, 0x2, 0x3ff) r7 = syz_open_dev$evdev(&(0x7f000062a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) dup(r0) writev(r7, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) 2017/08/27 05:29:28 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000)={0x4, &(0x7f0000005000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000006000-0x8)={r2, 0x10000000000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000087000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000-0x4)=0x10, 0x10080000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000459000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a6000-0x4)=0x1c) socketpair$unix(0x1, 0x2007, 0x0, &(0x7f000087a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sysinfo(&(0x7f0000e4b000)="00000000000000000000000000000000000000") perf_event_open(&(0x7f0000023000-0x78)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7fff, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000021b000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r5 = syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r6 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) readv(r5, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r7, 0xa, 0x12) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000019f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) readv(r0, &(0x7f0000c9e000)=[], 0x0) r8 = dup2(r4, r0) ioctl$int_in(r5, 0x5421, &(0x7f0000ec9000)=0x2) tkill(r6, 0x16) openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000729000)="") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b4b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4393}, {0x6, 0x0, 0x0, 0xffe}]}, 0x10) getpeername$inet(r8, &(0x7f0000650000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027d000-0x4)=0x10) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000df1000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000001000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbb000-0x4)=0x0, &(0x7f0000fbb000-0x8)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x0) r4 = inotify_init1(0x0) accept$llc(r2, &(0x7f0000618000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008bc000-0x4)=0x10) signalfd(r1, &(0x7f0000e6c000)={0x923}, 0x8) r5 = fcntl$getown(r0, 0x9) capset(&(0x7f0000958000)={0x20071026, r5}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000646000)=0x9) fcntl$setown(r6, 0x8, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000+0xe8e)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r8) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f000033d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000649000)="2f6465762f73657175656e63657200", 0x311900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000026e000+0xe2f)={0x5, 0x80000001, 0x2, 0x7, 0xa70, 0xc8d3, 0xffff, 0x3, 0x0}, &(0x7f0000e05000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bef000-0x8)={r1, 0x100}, &(0x7f0000712000-0x4)=0x8) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000f6a000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x0, 0xffff, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00004de000)=0x0, &(0x7f00007e8000-0x4)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000643000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000d73000-0x4)=0xc) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x32, 0x10001) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000760000-0x20)={0x3fe, 0x81, 0xffffffffffff8006, 0x36f, 0x1, 0xf2e}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) r4 = inotify_init1(0x80000) fcntl$getownex(r4, 0x10, &(0x7f0000d20000-0x8)={0x0, 0x0}) fcntl$setown(r3, 0x8, r5) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000ee4000)="2f6465762f62696e64657200", 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d49000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0x4)=0xe8) ioctl$KDMKTONE(r6, 0x4b3b, 0x1) syz_open_dev$mice(&(0x7f0000078000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20805) setsockopt$inet_int(r3, 0x0, 0x20000000000007, &(0x7f00008a4000-0x4)=0xba2c, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000005000)=0x80000000000005, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) socket(0xf, 0xe, 0x6) sendmsg$netlink(r2, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/08/27 05:29:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000037e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x4a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x0, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000003000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a11d2308e769", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4e3e3fcf430a0c4bb0da40c7122cfa2d"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000005000)=0x7f, 0x4) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000003000)=0x0) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/27 05:29:29 executing program 0: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00001bb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000246000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x7f, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x2, 0x8}, @raw32={[0xa8, 0x3, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x1}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x20000000000008, {0x3ff, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={r5, r6+10000000}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x3833, 0x9}}}, {0x3922, 0x8, 0x7, 0x7, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @control={0x7, 0x3ff, 0x6bc1}}, {0x1, 0x20, 0x7, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x1, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000245000)={{0x4e90, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2, 0x0, 0xc214, 0x7, 0x8, 0x35f, 0x0, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000023e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000242000-0x10)=[{r2, 0x200, 0x0}, {r2, 0x2214, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000241000)={r7, 0x0}, &(0x7f0000249000-0x8)={0x6}, 0x8) r8 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000024a000)={0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000024a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000044000)=0xe8) r12 = getegid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000024c000-0x4)=0x0) r14 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000da000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000089000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001da000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024a000-0x4)=0xc) r21 = getegid() r22 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000249000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = fcntl$getown(r0, 0x9) r25 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000024a000-0x4)=0x0, &(0x7f0000159000-0x4)=0x0, &(0x7f0000249000)=0x0) r28 = getpid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000249000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000238000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001fe000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000-0x4)=0xe8) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = getpgrp(0x0) r34 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000024a000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000249000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000081000-0x4)=0x0) r40 = geteuid() getgroups(0x6, &(0x7f00000dd000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000107000-0x1f8)=[{&(0x7f0000155000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000009b000-0x20)=[{&(0x7f00001cb000)="9540b8dc20facddf2628af686680503bd69b47673b36e81b9e6db60edf4e799cb365d65b5131d9d4981c81958720bae436f7925f1da02354c64809fa493529f9d11c5c3787c38f203eb7574b9b02c331c8c13c4cf710ea40a6184708eb26cc6b16e828b6accb1e3c6a9ca17ee18dbb656250e29e300c78d4f0cc0ad97a7066c38e71acf7ab1e6db67e0041bd7bc67da2eb99ab3c8e58ac0d2bb4501af1cb870e357071459da531c5c32d7a977db5925c24ebf1f2e0ba6974e9f09803bc9802d4c0863c0fffcf3b79890b15352d5a9a126ec47a79fff7a9cbd040a44c029c", 0xde}, {&(0x7f00000cf000)="20df0dde7003c46ea58026ecf910fb380f81d4325c8334c5c2af1bec65cf0a65610d396973398fb74f66f4dc5604735b4f8b51b97e3d6c3e3dd15287636c21d610738f0b9568c7a291a7a6083715a158245c33a17ef01509b6f11d4ad598f09666e906fdddbf21edc540d816f0e5e9865e7b3c4c468688fe1e6a05221ab4a9f8089385d47739e2d0f71ab4c1d4b5c1f6613ed27e9aeb27ed4e5541b78f337c90cfcc5a3213b013020c31f923165bf49016a1ebb2eb7c186a54c6d47fc60473af3b5fd9f81ad1b3bc4cd578fedc6d48d3af602234894930243d56b785cd27dffe54c53093dd66232f87711cbe11898de9f6bc1c038fa1d96fe7bab5b1d24bd644bbea7d2bd88d02b898c0165ca1ec859c47a6df43ad19d810db7c5e6bf49bf0d43561974a0ef7b585496593cfbae6f8a5ca169be3bdc5236f92f721018a45665232825e58d7905aa98d244d78d8cc0691363bf42a699379257226ea0f89161a898e6f633de07db16b2d013dde27ce23f8862f67eb8b295ca7824965b7ab309dc5a658481b726f36f0659fba41f9b6fc10343f7ba072e4f0f1af459450743a8c1d479218a617b66cbc746f1025ed86c6dcae70efaff85bb90d4b425af2f432b72b18d9310cf1a2d36306578905478741bfa64b49199f3219bba872a2e414c495fe7f7b7e5f9f25eaaf05ca111de81e097e2e613e0583a970fda9f7d8e04c82358495152ad2818fe296ebae38579d6cf612d314968a568cdd1caa64472592115ecb39edd7a406db946f8d910fbb8fdf8ce3b5f0ca0b34fe90b942e2686790412307a49a52156dc8da589dec92346f4ebfe052292c2a281734a6ac2ae896c9c3502671431a652d2d011fa59813e31f844e290b63a2c0c01543731b48eea3ad31348406bf99db241ae1ab0e7625bcbc1f8ced51f711c758deae74c2b7261dad1a8c0c84c34a100939868198564ecb661692b07a7b3496972dc023ae91bae5bdde1d2cc5b46dcd6e1a487f4d24584ad8deb915a75426789379a1f2cd0b79a4b9f18049532b1fc052810311d55c34779ad6baf73d52f9184ac71338044781a15064aed84a889351b597ac7c2ea31bee3b40134b2680c7154f99fa375dbf2efe5c101b3172ad0db15c09492af223622492dae50e2b5c2160ee37ffd1c54416dde26fdee1a9e583a871582e182b5fa079f01e2a1ac4c19de1b64638c113539e647f45937bcbd05404b72ad0cd67c3878a834e5f98cc5086c77e063ddc9c0303077e1059848ba2aeb0b7769a8dd9ae18a98aa5d6fe9ba1a256a0488a73a33078b0022271be70b050e858b3883b980f2fffeab3acc24879edb3a4835ef9a88365d8e280a0211fddb914144898ed25eb70e1b4e1d6a35c2da0f9f7cac2cbc8b3db047b76a35f6eef7098e7c96a0791884c725ab602b488cecc92a54373b35769ada9b126f4028a55f911cfb78488a8156c6f2816405d493a378cac6fa5f7be88960f21f36c2b25578db9b823fc008ee7c475869ed0c17dbbc6ace476c5f19d950777e828d96589a9bcc186d8e6059bd761fefbebed0c42e7eb0752e255d80f033fecfc26a2c02fee941e7199dd23704bab3bd076586790615aab9195477a31afe9199ce1199985a3f58da21275cb6dabbe92e70bf40e7456ade2ae4830dd6f4116a9ebadad7b99edb70f1f7aa027603665e7fec203c4e79cda78008d5a356681a6f8c23bda1e0562de1be1a5a20391bb66855d30aaab84c19d7a2957bcb335148f1e13e865dd62f508c513d876d042ee7097230763f55780b7c977953d2dbeb8a6fa8de6c28678d3dfd5cb2cc40c09a53513c044d76e7ebeec903e8fda321a62fa2a4e45430612b708a6a6f4eef21c17d36eeeda09137f4bcf20325915ca0b088b7e6707e823ed9d7c192ee7879b4ed20da14da31f16b783c206889911eb4c1d78b263aac43895d639a19efe5e837b2bf27b2d0f71c840f703e3b86bd03ae39e4a084ceca7ca149d13b7b5dbc03a9d93d37cf381f045f6a604e3c4a2e43b0f8488a102c5ec9df4f8fe1f3bdc605b3c0fba06c716c8713c37cf6e56573cb47afe9ae52c923ece943ca192a2d15ac1f8ed0b2a4722d3a76e8c295d211f823e0794c2e595b6b5354d337255f0c4e595614ebd1ac4e9e7007f054ba80d9e4b1a01ba9e72b995c5d3a5a7690f7cffd1d53deeb891ae3aa90a00668784592a256c8f6f7d17946065f64b37d301d9d67c001e8a43af0b25e89f33b2b0ff7069bfb7a6f71b4ee5913a7803efe3b6ea9d60a753587be53469bb71f2ba2f225ca19ade05fb7bbfc841a6a96cb09491be0c22b900b98da0c8a4070e73cc62e51043f61d0c113b146f993a9620ceb0bc06b46b5f21a714d0a61dae2585db49f72d7bcd5dd0a50abca4cce779eeb2678abcaba87f127183848cefd12e85dfff510190b4705f7cfcb62d6ad6f760d0564007337badff253a6b5b84f9ce2fefe83328ea4b8b70e207a80c61bb584a6419cc7097eaf0eac527aaf189c4298cfb15209d21a154d678f8a8c7716581ee36156a22aec5ab5066a19d34bd59ad6f7f1f699dd6343757e3e77bcc8858af6cdf816829fb2db628f6f4db483e0beab8e9b1fd59958ab214ada9569771024b953c77c4d7e73a01a5178e3e55488792f8bab85a4c27cb1f60f95209ccf6f03444d290fa4e21ada4843b0f3b039faf24685941d320983f3c1cfbe3dbe50baa19c57b7309dafe361235df8029ef79acb9e2f0efe3151c7f7768ac267bd78e419cc202f577deb4161b2fdd47585fc4e39efdb0b9f024cd97f49d8b23e62f51286605be809e4f6014309b52f829c69e3317ef64b40eacd86d5e4c492d8758024e0d6b42a69e0ee825e91f435efa29fca7b2ff4e47de6f54d3fa7473662a6fdd27b8228a1a51fdfd7cde64917fbfbe90e3a2b8bda46bc25f6240a9eb4bce2f728beeea1112c23af7982d25630e2f9d9f2fc73b963da388ac3a354bebdb8a91fe74581d2a3ea2c13e2bec00d2c76d407f718151e0e4856222013bbb448948d31b1c2c3961ca355a1dfd080e188a00437601f09acb56e925738e3c130253a49c6996fb5b3b5a1aaa9c985dc75faaef00ceabdecc757ae37299b5dd09502d65bb29f1afa9c5a6d98176c3d2cfe3915ae593003356f124521979931c17ab9c0f99056d4f4f924277fd468698ae2a2ceb8a365f9b3367a490e2467e2042d76667c2003553e59f20bac318388f06601ad4a40628d4e8b53ad419db45f58f2a0002c71076956467d9038917d4e66bf7f8f31a410cac9821dc1ce1b26edc5a6048ac2a958843720ffeac9f3e0c6266e456a7532841bbddd2443aad8683090f2c0b1a9159f87a2b5562ad3b739c25fb7395cc1355280053334bdbc363930164f97a8fdfa60060b8674b073327ce52a25de1be052dc88cac59cb670c8e5554ecf69356899c256dd01c3480e5522ab63308dd9be3a7534fe40d38b3b0344eac0b70b642600219411b433951cbad9b5bf4988f83ae42bcea6a6220f3004c9623cc22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0x1000}], 0x2, &(0x7f0000249000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffff9c, r0, r1, r1, r2]}], 0x4, 0x8800}, {&(0x7f0000249000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001e9000)=[{&(0x7f000020f000-0xac)="9e4f61f83b5cb2a9bb9b8a517b7dd8d06682b9a2b8bc5cf13bd32baac5df4ce3e42ee0db87496010e03dc1df6be95eeb9f09d4c8e789c949e7ef266825e2daaac71eae35f884acd20006c63e1c150bfe1adb87727040f8ba0be9cfbbcc21d5f02002fc5321c4da9927a69d48bec283802ffe529062b054f1d2397852305c6538eef7c2c174062e9c85a6205f89636cc0ea3badc872e518ceba55ab380822f282d68f59ead93a8b692f71b948", 0xac}, {&(0x7f00000ba000-0xe)="fc05c91dfb8d8f37ab109def277c", 0xe}, 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0x1000}], 0x2, &(0x7f000024a000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x3, 0x0}, {&(0x7f00000fc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000249000)=[{&(0x7f0000248000)="d6be263b7373dc829e7768ec4d7236d8cf06695f912d1d96f247ab09d2", 0x1d}, {&(0x7f0000248000-0x3e)="8c50f12e41d3a61853796ad5e818ee674032d5fdc6e21123eb92500bad37e5c90fa9f2a4ec9c3a6453d39d8c85e86dfe5861c4e7e2c648a979133b805eb7", 0x3e}], 0x2, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, 0x0, r23}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r2]}], 0x3, 0x51}, {&(0x7f000024a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000023a000)=[{&(0x7f00001c4000-0xba)="361941046cd5179fe20fc64ac239df669478e03d34d1965557a2d42a6ab5491d19f37817ef86fdce357e9e51ae3e6c6c9fde854af4c9370f1a8617623fd99905f6be30e7aa939255af7194a16d3f8b49ecf0a64bc6954944772978d2faf641c83c1314231a7a013af18c4842ae17d7618ac75be79eeb47d00524b64e09d403d44b6dfcae83a3eac7d96f18df9b36f49447c42f62fd125b459cc01564cab0ed08ef7fe77036e5fa1029c9a01e358677892e72ceeecde66602de48", 0xba}, {&(0x7f000019c000-0xf1)="c71e298ef7ef115adc423ddb7d8cfa707cbb660991b666e72323673d55b5b83e86e2eba5387d645accc1f892e7317d29903293c7ae504629fb934f44a14b7e7c11976a6df31ce5b21bc0f1c496e3aa69ea0bbb447acb19a3c6f6de925a55418f23b9a866087d60b9ec9ef2173fc53c27ab84113833b5e366e006f3b4eb5300ef7c8d1fd9fd374e6f478feb02000000f24f365f0a9e172dfb05ad6bfdbb8abd47aac4ba5d55a43ebb981e0da3964c1e33e0d5d64a772b7ea14d1ae26ac47935ad20b102cf5b7a6ee5486e1104c1add3dbb5cc8ddba039dd0e8579eb360fdc71d3d41420913fe5025def397f39b3c8db6f96", 0xf1}, {&(0x7f0000110000-0xc8)="0c34155cf02ae3be5c533e1bc192ba83a167321c2c549079b2f0207fed76dab559045655795cdc434c587be17b7397692433013bb05745f1db15fdab403e12c46a4d5a592e07198e1e6dcbbd65143740f3be0f2096ef38a5d262e45d82b1385d431d6a536ea2f18cc040b97d6c5b1e12d09aa01c9a98d9643c3339567a35cd6bd50d71b223088a3d5f0549784fb53c19f6673d5c9a0189fb3e2d5486a9f5aff1c885fa09d40c758e360b913acbe0b5b7100acbf82e379af1513f8b01ef2fecfa955d6d497859e069", 0xc8}, {&(0x7f000024a000-0xd0)="74fab320ec6b91a930e6d48ca5fcf798938a886c5fd050dd5a45a4920b9c77216ef5e94ea326e62ac258c9627a1fdbb6da835c2bd5c233767b7c04ef8454cb376f38ba997d580b0802454923af25b9acd98b88c51e8126005864c51fecce029161a18fc91d35f1af51708b1087dddf8ecedc06e449650660444ee15bfc6de2263923ee34ed798fb57ea3bc903cb98a4b7b3a1f3c4cd72b2733296df08c725571c3933a855b46d0fb9d62097ba7c30f22c20636f301dd72505017ea1e1edf8ff79a27379605049a5586b4cd92991026a0", 0xd0}, {&(0x7f0000197000)="81fde680060cd698c279c6da610c8977bf9fb7b6de7841c7d5b597f9597d06e85e5283782a140be8f10a6c8fa5e6345084883d950815bc38911f7ab4dadab913a057e4a9206261ac7ff92fe602d117589fb424dd4c94daf1163a8f4e69fb96baa0e170e789038e1dd7757ff4961c7b3979598094ae5cdac5ceccf7b51085d47ce81c843db065fa257e81341bbfd3f6d7224266ae2c3f7aec79aaa3cb3eb01443086c008bc2446025a76f1f74d03af51dc99fb92920be", 0xb6}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000249000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ce000-0x40)=[{&(0x7f0000072000)="58782cbba0e61a8d7079e930271d9890dbd4a2ac3fe9bb845d2337a68ce639372fb235b8422c2ce7c95f1ea2bb047592f0330cb3e3a421994ffe255de1ef2324aa4d71358c5269f1341a74b1241e7f77dc", 0x51}, {&(0x7f0000249000)="1f32bf3331d4aacaf31e2283f62ce7b45d4e626327d7d764b258e6738d137bf50d5e3488465c93aa421815aea2e1e0e84db6e75575a920af88cc212cab29b213582515bdf6f0465e74c78ee8d77c6139c98e900c07617a8af389c5b1d239eaccd5b5c68b9f40f1693071400d914d6b123d0bf61c1714be", 0x77}, {&(0x7f0000249000)="27009dab52be4b16649b1898b48d533b29322e595524be7f005e4aa2d1fc10b8503f1a352d0f4267d9f04a18aaded55b9ce7a6b7bcfea72065aa26cf58e2bfd27f7984206506065c730b4ad2b6e6b5c6cc83f31dcafa43623db1068392ca829d36137a0623872954ab8557c6a939630c7fe88a57a0345e53da4aa098002b70fcd675a55ff942f564898b37455ea3dabdade1fff34df3c6f6ce56f3dae0bdf5fc94d34643d1d37c2ef25ac1fe0ffbb85d81c814c74988a66f5b2942c1a834f99a139422e7edbee5", 0xc7}, {&(0x7f0000249000)="0a2d38ff8cc1e462082b551ffbcb54f049c4645c25e16c50a77644b2809a78970760be430e4eef6842ff890e46e606531bcc22441297f23b6ecd74e98af04cfd1690bb84d27c4cdeea402db06251f3", 0x4f}], 0x4, &(0x7f0000249000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r1]}], 0x9, 0x20004810}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00001dc000)=[{&(0x7f000024a000-0x97)="8d429afe5de438f3b478d224bb845c3fff996dac9f5ddcb17da5fef14266426d59423a48f55bd931cc9afb5382eb734d9d57fadcd44812e85c4cbba09e47cf60b073c20f8b0fbe684ec68b379428ad403db6576913d616e0e3b3917a6fabf6571b1eae8b16d60753f0622664db20aa20491bfff7d4cd41398b57266aab069d6dd279a31f7cf409662957a91864f6bc4506c5ee719ff924", 0x97}, {&(0x7f000003f000)="9180e3267a988c6a3b92b54b325477ebe4f2338e9c34f876a496b424bbac5339fa990e4961a45bc0ffd7ae6cd4f48c4bed4735b2ef35510a5d56cab5bcb0a81ab746427c8b24579e126562c2c7ed4676cdee54e3a92079de7832de1cb4625025d881f39970696f60f77216267faf29b3e5f6ce19c0cf044233577e", 0x7b}, {&(0x7f000024a000-0xbf)="e2a1fdbd5b4fa49ae59fe99d96e0ae2a4762610ec2498bfead5281bb9d1c417298346b0dc6345f5b9a185760d7c48eba2aad8eb566038f8e31d022555a8a3459ac7db29e8d3bcde82597a8922dc19dd1a81f0d484a04a043d65fca24ed0b1a83471cb7a0a09bfcbe430a57530a5f20b8728017d13e77d4419ed7b181864eaec6cf871c5edeccab91c058db3ae98b5d115c8400ea3c51210f356550e819410ad91604dd05ebc20bb6ff8ce2f114f74718708e7b3dd4d6427a6ec9195e5e305a", 0xbf}, {&(0x7f0000157000-0xd4)="d108f28a5ce240f246d23c22a26ab690363f79348d9114c21be8d6f5481ed882598dfa8df666da1069c9d5c1de755d412e872fe402e45e7f5b2b681296bd9b63d2ca01ea10129e8a95a84bb19ed5a1ebd09bbd2f3ffa85d7f0bfbad6885cb58eaec004c9e134339dc8f0214737404a137e16301a143fcff3c14222dd19e9451cf80002ed736ac3d6ce2caef0de08bcb138fae76c45024926382bb2df37ea8c678a844d969fb09097bee95f9c6fbb6a54f79b77d00756f2b49fc500be0041e1c74500865f515c3f0048128643ee7cc859143636be", 0xd4}, {&(0x7f00001d4000)="06cdbd53db1b09ebdc38e53cb9414a40a6e5fac1242621eab9df8340c56e483a62f21e0efc4eb778f6be6e772f43b60849bed1a313aa9ac079918481e6a3a0f84ecda286913028c3a9b5c743dd471693d4bae77bac74b651039f24ab8a95bcbc03cf5becbebee58a472ebbb0513374e777555acb6f8a9824d55f41", 0x7b}, {&(0x7f0000249000)="c302f8e0522d10273acf94a2bc4dc4363587c4dc405fae289f7cfbc051e7ff1916f9c82bdaba7cee76288c2a664fa3eaf607d4e70205ebfd433544f2b6", 0x3d}], 0x6, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r31, r32, 0x0}], 0x1, 0x8000}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000024a000-0x50)=[{&(0x7f0000249000)="cb9b2620a92eb297b061a64c65c3ee02b161c5c11da8fde9db94cfcd68f3d47336df3ac58bb9949520f8b69265cf1846ed01f177465239e95fbbcf2ffe09aa52a270cd814ad2de1b172cf689216deabfc4819836c207022b079d9e8d03d5745dd72a93952704b5f7d50faf64cec25e23fda041928aaf314181cd0f2d775f656dae70896c895cc861a965d8359b2c7da59d5f99eca9b596e3d6d0bab1d4daf56f256c0841abd3780debaac17b0bfd8cc56f4ad5d0ede85348e37c4cf4f8e08a6733c796b3be0cd4c79105909fc1bddd56f727a70fb4df652f1cbd331ed44792381bee4747ba710a52b851770c", 0xec}, {&(0x7f00001a9000)="b1abef48cec10323f34980c6396d493b7d52534f", 0x14}, {&(0x7f0000249000)="37a292326b8499783226ab6d3fcd6227471f8fab0232a96d06596039eeaf53dc8f3395cd27f31654fe243b4ceb0af1d42040c818a8bd950f461628ad05ba10231ea94b35cbc7fd2ebd79b95e82b71bd45877362f0768abe3eba282f0a18b43f175e5d9eff6f3825925e10b8be6722c2719c5b8ae8c930236a83b010c1b33b227256d077c4502ebfedf994c153f230c3ef17c6b0a5613f9521216ebf048da426d", 0xa0}, {&(0x7f0000249000)="a336e22de4529289da8f295e1f1fa8f361575835fae2faa64c292e103eb789b7fbd86bba60d7beee8ea17783decac7d44881ba9757d6cfaf31db258003bc4c35ce10bd12d66a36bee3fe35b808f46202a2e08017b797ed8b0306f5da3ff7afb2caff2502965330e4495b92fe803e89e82cad1e92c7e23c2f6728eecd55fa1feaa4d40d739d90b0564cd70e09a6086115f894830d9ccaf8ca051b7ea36eabbd344b695eb065daf8470a5bcb7a899e3498e4b7929955", 0xb5}, {&(0x7f00001ba000)="19687c7aa5dcfa1e09190da8adc02bed8b", 0x11}], 0x5, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0x5, 0x1}], 0x9, 0x20000010) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = socket$netlink(0x10, 0x3, 0x0) writev(r42, &(0x7f000090b000-0x10)=[{&(0x7f00003ec000-0x3c)="390000001100090001bb61e1c3050000070000470200000045efffff0800ad0019001a000f00fcffffff00000000000004e9080000000d0005", 0x39}], 0x1) 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0xffffffffffffffff}], 0x1, 0x8003) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[{0xb8, 0x108, 0x7, "57ee0c43ac93dec511d64c31bb56a253f98176f682383c4e75b3041c230808b91122439fd16c3159613ffaee9d154b969a0228241dc3da2cb8a1611a0cb954442f4aa77e96bc15dbe26d871a1036b49c647fa4a9bfc64cb49920190e251e9c5cf605c1e60a95189641974f07eb9d7088df624a92100a7cce523de1dcdaffefc8e48d01cfd79bbee59e19c0d35843f907e01b14849138f6f40194f2f42f0b7c2c1dfa"}, {0x108, 0x101, 0x1, "a5fc8919a6194ae67d096ee7ca270b2312354d9c3a83bed916db2dc54dd30b8af7bad1151cb9940e6efc3cebfb6680aaa9afec51c631002b0fb1e9eec08180b5beb578af698d00ab80a040297ba088b0e528ab10b680c8a7f7cbdab7191de49e15b1b102cb32097f140c941fc31f0b1d199ba91399d50fd33fa22dd8be9bcd69247b0a4cf356860c38c5465d66713189f825344c8c06b3a4479eb8558a962ffd09dce850f934c6c2c64d26c62a6b59895fc2863f31fbf96e45dd2376de0d7195b726061df749c1d58279a29ca22297cf796608000330f3d815b34e717dbe1f0d82057ca86a7cade8ea8da791e58a51e2874a1fc6d55d19"}, {0x78, 0x105, 0x9, "8c9b39ae99d4534976f13afe417c1226e7e08796e67b9c85ce82456bf0af8358c6d25d89b2a1e48a7747cf87112a90325cc24ef3c37dcf9aff5b2a455398636c1e7c02d1a9ac1444a004e562e4aee368501e0e0ca0c484182c6e6e5437753a8fe5ca9528151d4115"}, {0x100, 0x11f, 0xffffffff, "4300a9ba37b07a90d5b602ea926095312177241a5709284733f81649558aad2d43eaed7369df21b03371f40d5ea08d6efb0b49a37216e2fff5e82c11b25a8ba8e740096f592bebd700b88a44b564da39b272f02a7d1a71eb92118eb9bf2ebf2e198d61a7efaafbfee21d866c8fb19f577f5917f6d98e7b2a1f1f39193c5ac1d8b4232c7ea6a3827452116bf3bdffbc2b5501c2d9de6d1b644033d78eab3895a59f9539530b09d040d8cb191185510f7649c52e95d9ff13be2e905f32c5c1266e3fa3b4611206b4262beb648ba0bc55d3df91542c37521e46e88a579c29f82fefa4c051aef904dde0b9a689"}, {0x38, 0x112, 0x2, "9a56387b42994cc53266d0abd4f758f0bc6566329b5366addc89dc717f526fa5f722"}], 0x5, 0x0}, 0x8040) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000826000)=0x7ff, 0x4) bind$inet6(r1, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000081000)={@empty=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000fc4000)=0xc) mlock(&(0x7f0000bee000/0x1000)=nil, 0x1000) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000a7d000-0x38)={0x0, 0x0, &(0x7f0000568000)=[{&(0x7f0000b5b000)="e66008927b9b6c2d4697a19480ffbc53ef39f2c24632bc148333176bc24c082bc3279859022981699498ec4cf19d8e8ab9745be9f78f579aab6dfd8b195a9d01be287a8e6f989d39a1304cefda4ec752056f419d5a5582488235a3153c5750e358604fb350ee2284c9dd8e27be70bcf46f310feb835d3c8e4f175313084c2c525cc584d0b9d0519e8d3f911995d16f81a252f19b99c043e2ae98aa2e848da5c22a6c892e5ef8c24ed4e707e6b0389f96ba017260fc06495e00f166d8860b0c976411", 0xc2}, {&(0x7f0000bf0000-0x53)="2c49bb906029e20296c905d79a6edbcafe3a0156fa9d483476612c75e0f468ff0afd30240ae95b59ba032e2e866916a89dec60f5e2249293a4259ec0490d280c967e5a760afab4057bdd8834371975043fea9f", 0x53}, {&(0x7f00004c2000)="91cc4274dc4b77f9447b4e3fd39749c1b0bd38a1fd9774cd9004571f1bd04b7583ec0e3b56f58ddcfeb75e11579ca7aba243e78d57a2dbd7ac4f91b5fb8dbe41b9d92a9236ef356cd65cc4d183c6727d387922eb4364cd74632ba4fb5c529c8d2b778544b8f3ca04febae97969f1234858acec3c9880f5273c68f04b135f47e8081f39c7d753120869bf4073c5e82a56104aa399ba77b53163fa756a011cb83a9425e5b6f972c6487dd439455cf0558d3dae27d010eee5802fe62783af73ef87c294990c134e9810cfd48befbe4dc5ddd1", 0xd1}, {&(0x7f00008d3000-0x2c)="958b43fe49827fec26646d853e23f9f59701b11b97d449fb7f5a990146bbdce98500045f628eca47d796baad", 0x2c}], 0x4, &(0x7f00009cd000-0x540)=[{0x110, 0x10c, 0x1, "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"}, {0xb0, 0x100, 0x5, "7a72a1fd7282f1ec9ddf8bb913cbb1843414ea1490f1f4c8928e13b35605e23a88353923c0753aa16f8c48d7c9480c9cb212dc01bf083d1740e2efd92e03bac206bdf814a589737abd2077bc3bec4834ee2c9b1d684da2f4dd71d1bc88925e65656f9367e460604210c2b87361ed8b2ed00d9d9f7bb39426586191feaf0c66e7e93e5258581c6b2682dcf38351c672f102df58433d9304fbd94a"}, {0x108, 0x10f, 0x1, "e8ca5cdf3bffd0494a5132b6d19c5e3ffe16619689c9dbb00c131c9c08fdb1137b0786e05e9a06eaedc9f8a6ba203aedf45de8523dde64e8b4e616735917064c96dfadf08cd26c2c5d500e35e4d09193303baad2af45b5e31870ff5f54a134359e5bd5248e5ec4266930efc2505366fe4128b74e9f0eb0cdb793d73bf55f7906b687084a57b7fed25c7f34a21a0e3ce82b68315dca4d6bff40dd24d955c2ea2ff1967f8ec72732c5bafa04a464b172100e35386f8ffc5235a763d10e02b0a99e7a1f39b26225b079f59c637be70fa37dc07f6b01a32994101ec729fe09bf40fdbb8a55ced27bb5ccfbf30a39059617c2f3"}, {0x110, 0x0, 0x9, "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"}, {0x48, 0x0, 0x2, "3aafdcd2d03f548d54a66531d8681646a0bbe799841cc41fb5b16cc9c3105f87b9e21dc975837d08b3eb9a0cb9bf9ad02a9982588115cb90"}, {0x78, 0x114, 0x7, "2be82894679f8734aaf473c9244bca7b3ad28d437b00bf04a207f0643ab7a3e2138a51acd636eda5a0a5aaee45769126d5662600211f12c9be0a97f1a241d06cef4c10a17222c5912e8d4e20ec88a267573071111dfa0e7bdfe50c7121a8d63eee"}, {0xa8, 0x17, 0x1, "18199ea24fea488de26afb9c8911ffa4af28f28e8ca2a16d41880bd4567abddafd4f907a5215e812d1e1e7fbf7f7e9227dd0fabfba78cdf6926f0a65e7bb77e7f271ab98f6f61302793f1c8411f8dcf42650f1b96c23807fbb5a3c6dc9b4fe461f8f616d721f6bcf2374fbf025b567e282069165d96d49be3596babc192d54d9678d1f0624e3c0f209939bcfddeaa3ccf9bc565b806854d3"}], 0x7, 0x40000}, 0x40) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000334000)={0x0, 0x0}, &(0x7f0000933000-0x4)=0x8) sendmmsg(r1, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000faa000)="627627", 0x3}, {&(0x7f00006eb000-0x1000)="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", 0x1000}, {&(0x7f0000373000-0x4)="56d5931c", 0x4}, {&(0x7f000027c000-0xd9)="b84ef54b4957111aed4ffc2efd5a344a93bff3aa1daf1a339254b01e0bcd28cf5b71311cb12939f3aad31b13a54bdc184a75fa6b90dcda03c219713210d96c95b2512d499bce72db4f0ed92b430f58e4140e29cb14807fa983b5406de547eb62370e90ec12ba09e1cee59c9ed2dfad0005b4446b709a5e25afb2d503c1847d3cc4425b90d8505e29dec743bd185d4a1920a89bbd48cff8559a4a895a3cc745e0ea4828c4bcc583ffeea780ae43e369ce660b8054f5f6c2eb69240fe235c942840c70aca42eb0b33bbee67e16a4335d533008fadbf1ba309b25", 0xd9}, {&(0x7f0000cf1000)="91ba1e26be8a606eb57d84b66a32679a408dc338ca13610e9801f7931e5a1c931dfc2f8cf486a88957", 0x29}, {&(0x7f0000e1c000-0xd2)="6002064f5d5c7af24dadb378400ac7fb98e76217e4a3a183fff50b5ad24e1e4ceb319057d93904fe99db79fbcb33526980b2c0f520bf447418b03d3ed29589a69e71bcf6b2c63f9b63335f377ac12c30640c9e87c8094a3f843f2bcc25292ff6458f8d8f59b4462635eae0ee247df5da17fe206c206291c45aa7c3a29956bb8bea9804fda5c2de3a1697feb6a25e6d1ac881f3fa0317d94f3485736aa5e77ae6119e31301fe80923106773b71cb37b36ba627d894545020f4504c5b5bdf4be8846798be1e89c58cf74d25a8822713dfc99e5", 0xd2}], 0x6, &(0x7f0000323000)=[{0x80, 0x111, 0x0, "ea21762379096e73279655e159d188f8a8a15506baabd567124ef69f417446224cf6d98072e69b03eeff88deb86a660c0aa6b4312c683ad7f3a5ee3027487058a40e7ba0edf017daafbd106128532a37bc62cca3f32cedafe9873731b1d81f8a553e0949caed445a4e61b4a456"}, {0x48, 0x108, 0x7f3, "a8be8764af9f5e7b7326fa59b8d17f7c4435fc1f14ebfec075666f602895b40a382240b72f4896668cf36e9f5d6add14cb6794"}, {0xf8, 0x29, 0x3, "0c8fcea17d72ac950223ce2b5acede0928aa13cdc1d273d640c00bfac42df1355853ba865ae3ba6731ceb0b69d6d6ab3788ac0b54205823dcd3c7975a82d9db122ccdf8a9a47b305e2d24b1667c8eaf118c8d2d7e1011e2b9895aede3ca779f816f3d6d9384b27379378fd964bc8a515f977f583bfe2c581b6cef1248a33aea5828205a3bc3c0b9b6f06e6976e61c88db3ae0cf36259b8038f7e6298db0ea26e9b9119ef78fc69e1ed6f86752eb28b2ee54307e153c5ced44e164ac4b2d322058bdf6b3315a75dc6876766f15d4460f661b9fba3576ec6c784011cf626ef6412a4ce9b90202e"}], 0x3, 0x0}, 0x100}], 0x2, 0x8080) recvmmsg(r1, &(0x7f0000090000)=[], 0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000017000)={0x0, 0x5, 0x0, 0x8, 0x3ff}, &(0x7f00000c0000-0x4)=0x18) sendmsg(r0, &(0x7f0000027000)={&(0x7f0000f6a000-0x60)=@nfc_llcp={0x27, 0x6, 0xee, 0x7, 0x1, 0xfffffffffffffff9, "998cb3970d587e143ca7d33e6b3da9d499a2e9ce63641610fba5ba42f2c984e1f0cdcdd6f3ce8cbeb421bf80beaab08acaff639fd7f7c7492391ac0d0bdf5c", 0x3}, 0x60, &(0x7f0000ef0000-0x10)=[{&(0x7f0000008000-0xbb)="0e3a064fd771a3d4edaebfe9cf615867163681e6a9f89233746edb0d7b872da84a8aec1aa603cc2f692737c954111b8c6143c3e6b51f283cf792ea9ebb4714a85296ae55cd6b9ac64d5c8821706d25a4215343bf45cb2303938178e261be689c6a4b6b8476a9e761600eb61516986f12a77e7f33a5e5b762dd15861a9c030a6629680a7b14127bcd7f2e68eca894190b6fd706c58f68c073ed79695b09a8f198b158a65f5e50171c920556268756ef2f9993314718b16eb5269eec", 0xbb}], 0x1, &(0x7f0000e75000-0x1250)=[{0xe0, 0x0, 0x80000001, "b3cc82996a7d95f233c64fb096c203299401d21dde629e59520f3dfe7fc30ea1d27159a592871d708357bf44906c3f6ffb80714496925917fd2c621bdc261a9baaa060a881e461dccf8c6a02e4fe360dd0d5887b3a4455d1a72771a93663666fe991b021ca20945e2ef1daba185124257e4c9b23d932d8c8581253e089f6e814d3ed9a1755d016efa74e4a908e33993f816470c05a45a26f9c3113eeb381f9cdf0382074e60c7faade5adbe266880a06de7823184afa9d3f2a022c6bbd04b4bc9f33266b10a92e004f8acd5e580eee89"}, {0x1010, 0x10f, 0xfffffffffffffffc, "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"}, {0x50, 0x107, 0x2, "049dda28906df2412b700fbaa989cbbe2913a09c0d7880a540d8bf7d9d728502d21e8fb649aa6c0fd228914d38ab5feeb200b65f79bc2e157d"}, {0x110, 0x19f, 0x0, "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"}], 0x4, 0x10}, 0x8004) listen(r0, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000822000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009f7000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x8, 0x400, 0x8, 0x20040, r3}) getsockopt$inet_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000189000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000995000-0x4)=0xff) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000034b000)={0x0, 0x0, 0x200, 0x7f, 0x3, 0x7, 0xffffffffffffffff, 0x6, r2}, 0x20) accept$inet(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000-0x1)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f48000-0x4)=@assoc_id=r2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000f48000)={0xbb6, 0x1, 0x10000, 0x6, 0x0}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b0f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmmsg(r1, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f00003b4000-0x27)="7b0900eb5854708164735e6e9659ae7f7d7fa0d915aa2f2074774b4aaec0b12d0b00001716f500", 0x27}], 0x1, &(0x7f000013d000)=[], 0x0, 0x20000000}, 0x400}, {{&(0x7f0000965000-0x60)=@nfc_llcp={0x27, 0x3ff, 0x0, 0x1, 0xfffffffffffffffa, 0x3, "4a20c6ce94167a09f381e52fe60d80d99ec4ad4dbc98d8360e792b1d989967d2770e27fd22de7bf822d81899bc8cedd565b76377acd903d840774dc565d5a7", 0x1}, 0x60, &(0x7f00009eb000)=[{&(0x7f000091e000)="d8672ac5dd9152ce8451829c3ce9a5ca62e590371a43ed6c758a54abb704993dd3220bbba42fd7674299b5349dde7c8b9955dc446eaa1dee916375fe3b1a64d33aba8d6f2c7af98ccbb7a86f932bbf95019412c7dabef4c319175e89ca16f231fa5b5820832b3474ab5fd0ed6d61e9327189378b3ea4714263e2e18910400af193a0ff14b45031", 0x87}, {&(0x7f0000fa5000-0x1000)="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", 0xffc}], 0x2, &(0x7f000054b000-0x2f8)=[{0xb0, 0x10f, 0x3, "7e7ed8d1c6c9fa2aa74f3e3bf7d1e0554eae1847220ed3829d7e150f5c34b422e67bb220ee8afb681c64c69ed8f0ae13052bb6223622352c159445d3f7e34857de9c4b210223b63d45dcebf371a1b85f64c57abbdef5bae7565ce7066502256fb7c7e5bf0c43a6cc15c00b6551237e54c24ae853f65a7746288961cedbc0234ec178449c84c9cd4e1a2e25c54f1727eeefba0a04c3dd6fbe0200cbac98"}, {0x28, 0x115, 0x0, "fd04f534feed8172d3fc38726154e1bd70804f28e783"}, {0xf8, 0x11d, 0x2, "3ddc7b7e68033dccad67a9922f3790514684e26dbb68c0b90f0e47e07a1933655e207776adff95bb3bb34dd5cff76c6bdac7d03b07ca8d5419b5ed1cb55376b20d1cb9d2acbdb7647dcf6c8f4a5ab98d94dc2cdb65eef22b2f6fed9f9bd613891e75ec555255c6a9603cdb0d349df06d228e0357b8e6bde9777a707bb64a321aaab89a289f67237a1eb30d2f186dcb9583cdf8c1ea46eecba2f84cb0e5b6a8842a4f0d93d916f9a1fa85a9898a61f9161aba90f1e052ab83f3eec47be8a49f39f8f802d9479e0785e38189e3ff3605b04613138259981d43fadfc7b64111e2b822d8c5"}], 0x3, 0x20004001}, 0x1}], 0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x20828206ee3b9ad2, &(0x7f0000f53000)=0x0, 0x4) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000eb5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0e000-0x10)="2f6465762f73657175656e6365723200", 0x40400, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f000039d000)={&(0x7f0000cb0000)={0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x2000000000000002, ""}], 0x10}], 0x3, 0x0, 0x0, 0xd}, 0x0) 2017/08/27 05:29:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00009b1000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x28100) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008ea000)="cb3ae77654dbf67ca18f74ec4ae20392a3ac5bd9cf36582b5388edc9875f28421e8042e2dbb4e11c44879d1bdfd8ec811a4c307f62642213b41cf04f0211ab6a601d869649e945e710099709a78129ed493b5bab435b2d16f53db47993b5f9d0b241b7b5a7b7fc19feafe5d2569519405a14c0d0a1d4fe22cff8679b59a8d82efeeb3a83c7c4dfcce7b968a58976fb", 0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x101) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r2, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fa0000)={0x0, 0x954}, &(0x7f0000221000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b0d000-0x10)={0x2, 0x201, 0x401, 0x480000000000000, r3}, &(0x7f0000073000-0x4)=0x10) r4 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000705000-0x10)={0x2, &(0x7f00007e2000-0x10)=[{0x20, 0x5, 0x80000000000000, 0xfffffffffffff03c}, {0x6, 0x2, 0x200, 0x0}]}, 0x10) setsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f000029b000-0xe1)="b746308ac3796a64ccca8555346a60c453d450a57991ce8a6582d98ad6374cd245aa205c135d452b253533dfdec285712b0dd95d79dabe09bb22ab48e9f13e93acdeed85a51ea894b4602fa344adab7271e28acdb7b6f8009800206d0e37e046452069815705e200f7d8f7c254143f4130b6c81b81d2422ffd4779d9e12c1a3a92654a1986004700eabab1ff04269a57464a2471febd9d515302202d8f56caa0c6f80e522f72c19a89ee67f64c0fac703295fe964dac9de76700b06e1161c16c4bc1d55bca4320c14479a96c3e6a331a230aeb0bbf30fa4e439d701fec25f2ad6c", 0xe1) syz_emit_ethernet(0x76, &(0x7f0000fb9000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @x25={0x0, 0xff, 0xff, "3f1340178f277675e4b1c93bfe10dc064f332cf37ec1dc4c088553235c9e0400cb26a4003fef947250fe70385797e8520fc0aeb1b9f73518cbf0952b4fb14759a37ff0304baff300ffe8d3ea68fc064100000000000000bf38fc73d83f3ae1f077f5bddfd6"}}}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ee0000-0x4)=0x0, &(0x7f0000d05000)=0x4) epoll_create1(0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ab0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$setstatus(r6, 0x4, 0x40800) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000d2f000)="2f6465762f7573626d6f6e2300", 0x8, 0x80) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f00008fa000)={0x6, &(0x7f0000d9c000-0x30)=[{0xfff, 0x6, 0x6, 0x8}, {0x1, 0x9, 0x10001, 0x78e}, {0xffff, 0x3f, 0x0, 0x7fff}, {0x6, 0x6646, 0x1ff, 0x80000000}, {0x2819, 0x7fff, 0x9ccf, 0x423c}, {0x2, 0x79, 0x1ff, 0x6}]}) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000027000-0x14)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8df53da8288428fa, 0x0) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f0000e8c000-0x8)={0x5, 0xc0da, 0x7ff, 0x36b, 0x0}) bind$ax25(r8, &(0x7f0000c54000-0x10)={0x3, {"ade7b41dceb011"}, 0x6}, 0x10) bind(r6, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) connect$netrom(r8, &(0x7f0000e98000-0x10)=@ax25={0x3, {"fa0b380641fbbc"}, 0x3}, 0x10) connect$unix(r5, &(0x7f0000188000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r7, &(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) 2017/08/27 05:29:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000503000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009a1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r2, 0x406, r2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f0000013000-0x6)="2e2f62757300", 0x200) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004f5000)=0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) renameat(r2, &(0x7f0000fd2000-0x6)="2e2f62757300", r2, &(0x7f0000fd1000)="2e2f66696c653100") r4 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r4, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x20, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x20}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000085c000)="f4c20359174a389e48c8d045d8b0e9ba49370360a2678c3573d629d75654a62993dc4e8b4449c44feab483ee7d8a065770472199f92d388edc22557640ccb4a3d710d7edf138c659d61b378767bf906f0e583ba0681546a8a651d3cee87d9a38f9540b83464a3931f5e306d71ef009b876390ebdd084a25226af9494849a964d6f50677c636eee5833645e64bd80178b496ac3e4a9a9239a7262d12921950283e54bb2f43f026ba1a67f178b38a397334bf3af937ffdffd295f30dd075d18ab86fed2a96d9") unlinkat(r2, &(0x7f00005ad000-0xc)="2e2f6275732f66696c653000", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dc8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00003ac000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700000, r6}) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x800, 0x5) fremovexattr(r1, &(0x7f0000df6000-0x14)=@random={"6f73322e00", "6d643573756d757365726574683000"}) setrlimit(0xf, &(0x7f00005c2000)={0xaa, 0x9}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002bd000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000dc8000)=0x4) r2 = epoll_create1(0x80000) r3 = syz_open_dev$sg(&(0x7f000011a000-0x9)="2f6465762f73672300", 0x7, 0x40) r4 = add_key(&(0x7f000063f000-0x9)="6b657972696e670096", &(0x7f000072d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000454000)="976073179bf662cf1e4f9e9b523c253cc651026ace0e15b78169be91c132d2f339f3b623af19e5c6b30ba79df03f4f1ee947b8fb2b32e0c28008ea2b74d750ece0672f13747608dba3eea879108f7a4f", 0x50, 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getgroups(0x4, &(0x7f0000bf2000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r5) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009f0000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000c4b000-0x4)=0x0, &(0x7f0000e32000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000e73000)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c79000)=0x0, &(0x7f0000c21000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ab4000)={0x40000000, 0x0}) 2017/08/27 05:29:29 executing program 5: mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x8000000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000a13000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092c000-0x4)=0x10) shutdown(r2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000040f000)=0x0, &(0x7f00006a0000)=0x4) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000a1d000)={0x0, 0x0}, &(0x7f00008ff000)=0x10) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x10000000) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bac000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r4, r7, 0x5, 0x0) close(r3) getuid() close(r5) mmap(&(0x7f0000194000/0x3000)=nil, 0x3000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f000084b000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) accept$inet(r6, &(0x7f0000013000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ae000)=0x10) mmap(&(0x7f00003a8000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000366000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000bac000)="4f07aeb6b0d9e9fdbab6dbeaf001443e0410", 0x12, 0xc001, &(0x7f0000bab000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 05:29:29 executing program 3: mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00004ff000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00001e7000-0x4)=0x40000000d4, 0x4) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x1000000000002032, r0, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dbb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007cd000/0x4000)=nil, 0x4000, 0x2000000, 0x50, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000db9000-0x8)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000d91000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x2) sendto$inet6(r1, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f000060e000-0x1c)={0xa, 0x3, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) mmap(&(0x7f0000983000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a35000-0x9)="2f6465762f70707000", 0x4000, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x8e, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00009a6000-0x18)=@generic={0x8, 0x7, 0xffffffffffff0873}) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ef000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dbf000-0x1000)="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", 0x1000, 0x0, &(0x7f0000dbd000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dbd000-0x4)=0x0) mmap(&(0x7f0000036000/0xd000)=nil, 0xd000, 0x2000000, 0x32, r2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000095a000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$sg(&(0x7f0000829000)="2f6465762f73672300", 0x400, 0x8000000007ffc) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x80040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a58000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000018b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r3 = gettid() r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000488000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000)=0xe8) r9 = getgid() sendmsg$netlink(r7, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x14, 0x16, 0x201, 0x8001, 0x0, "3d9c"}], 0x14}], 0x1, &(0x7f0000a75000-0x90)=[@rights={0x18, 0x1, 0x1, [r6]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r6, r1, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r4, r8, r9}], 0x4, 0x0}, 0x0) readv(r7, &(0x7f0000027000)=[{&(0x7f000011a000)="00", 0x1}], 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r7) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) clock_adjtime(0x0, &(0x7f0000643000-0xd0)={0x9, 0x0, 0x0, 0x0, 0x9, 0x81, 0xde38, 0x0, 0x0, 0xfffffffffffff4af, 0x3, 0x6, 0x0, 0x0, 0xe0000000000, 0x1, 0x7ff, 0xfffffffffffffffa, 0x5, 0x0, 0x10001, 0x8f7, 0x0, 0x0, 0x9, 0x401}) syslog(0x3, &(0x7f0000b48000)="00000000000000000000000000000000000000", 0x13) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000cc5000)={0xff0000000}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000712000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 05:29:29 executing program 0: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) r0 = open$dir(&(0x7f0000014000-0x6)="2e2f62757300", 0x8000452002, 0x80) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000048000)="2e2f62757300", 0x100000000000, r1, r2, 0x4, 0xc0000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$loop(&(0x7f000053a000)="2f6465762f6c6f6f702300", 0x3, 0x20400) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000aa4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fanotify_init(0x40000000006, 0x0) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000238000)="2f6465762f6c6f6f702300", 0x20c0, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f00001f6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r4, r4) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000163000-0x10)={0x0, &(0x7f00000a6000)=[]}) syz_open_dev$loop(&(0x7f000002b000-0xb)="2f6465762f6c6f6f702300", 0x82, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000023a000)=0x0) mmap(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000239000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001e7000-0x4)=0x20) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00001dc000-0x22)="2f267365637572697479766d6e6574317b76626f786e6574316574683170726f6300", 0x8000000000000003) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000023b000)={0x0, 0x0, 0x10000, 0x9}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000043000-0x10)={0x3, r8}) open(&(0x7f000023a000)="2e2f62757300", 0x10000, 0x32) ioctl(r5, 0x4000000000001276, &(0x7f0000238000)="04") fchownat(r0, &(0x7f0000047000)="2e2f62757300", 0x0, 0x0, 0x8000) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000816000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbb1000)=nil, 0xbb1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000595000)="2e2f66696c653000", 0x12) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000bb2000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000bb1000)=0x80000001, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ba7000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="697036746e6c30000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2dd25eee42334e96, 0x30, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000570000/0x4000)=nil, 0x4000, 0xd, 0x10, r1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x5385, &(0x7f000094f000-0x2)="9fff") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r2, 0x8) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) r4 = gettid() perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x7, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0x0, 0x200de, 0x3ae, 0x100, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r4, 0x8, r2, 0x1) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007c4000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000006000-0x8)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000000b000)=@abs={0x0, 0x0, 0x1}, 0x8) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f00006f7000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000689000)="2f6465762f70707000", 0x0, 0x0) r3 = signalfd4(r1, &(0x7f0000fcc000-0x8)={0x5fffffff}, 0x8, 0x801) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd3000)="6465616400", &(0x7f0000982000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd4000-0x9)="2f6465762f70707000", 0xffffffffffffffff) keyctl$revoke(0x3, r4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff6, &(0x7f0000c7e000)={0x0, 0x0}) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000fcd000)={0x0, 0x14, 0x4, @tid=r6}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fce000)={{0x0, r5}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000fd2000)=0xa3) read(r3, &(0x7f0000b5e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) getpeername$unix(r0, &(0x7f0000b2c000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000631000)=0x1002) execveat(r0, &(0x7f0000c9a000)="2e2f66696c653000", &(0x7f0000db9000)=[], &(0x7f0000b33000-0x18)=[], 0x0) fcntl$setlease(r1, 0x400, 0x1) [ 76.491814] TCP: request_sock_TCP: Possible SYN flooding on port 20021. Sending cookies. Check SNMP counters. [ 76.536320] TCP: request_sock_TCP: Possible SYN flooding on port 20021. Sending cookies. Check SNMP counters. 2017/08/27 05:29:29 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f0000fca000)="f5") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcb000-0x8)="2e2f66696c653000", &(0x7f0000f3f000)="2e2f66696c653000", &(0x7f0000fcb000-0x6)="61756f667300", 0x10000c, &(0x7f00000c2000)="05a6") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ff000-0xc)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x40) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x800000000000003, 0x35, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f62757300", 0x20) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x6000000000000, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x4) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r3, 0xfffffffffffffff9) readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f00007aa000)="2e2f66696c653000", 0x0) mmap(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x7) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000) mount(&(0x7f0000fcb000)="2e2f6275732f66696c653000", &(0x7f0000d87000)="2e2f66696c65302f66696c653000", &(0x7f0000fcb000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f000085b000)="8721") mmap(&(0x7f0000eb8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000098e000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xfffb) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00005fe000)={0x0, 0x7}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000387000-0x8)={0xfffffffe0000000}, 0x8) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x2, 0x35, 0xffffffffffffffff, 0x200000000000000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x12004, &(0x7f000002d000)="40") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x200000f, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) 2017/08/27 05:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000010b000)="1f0000005200fde6004afef4fffb00feff440000000000aaa500ffffb92b34", 0x1f) socketpair(0x4, 0x80b, 0xffffffffffffff80, &(0x7f000003a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000a1f000)="2e2f66696c653000", 0x4a103, 0x40) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000d3f000)={0x0, 0x81, 0x0, 0x4, &(0x7f0000920000/0x3000)=nil, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000283000)={0x0, 0x5}, &(0x7f00007aa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d27000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xea, 0x8, 0x5, 0x100000000, 0x6, 0x94d, 0x9, 0x2, 0x800, 0x526, 0xfffffffffffffb90, 0x6, 0x3f, 0x1f]}, &(0x7f0000e94000-0x4)=0x108) socket$inet_sctp(0x2, 0x5, 0x84) gettid() getgid() 2017/08/27 05:29:29 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2b, &(0x7f0000011000-0x8)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pread64(r1, &(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) write$fuse_init(r1, &(0x7f000000e000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r0, 0x540a, 0x3) fcntl$setstatus(r0, 0x4, 0x881) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000)={0x5, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000000a000-0x10)={0x100000001, r2}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) r3 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000005000)={0x2, r3}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000019000)={0x2, 0x335, 0x47, 0xec7, 0x100000001, 0x40}) sendfile(r0, r0, 0x0, 0x5) gettid() getpid() r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f000000d000-0x5)=0x0, 0x0) poll(&(0x7f0000017000)=[{r1, 0x0, 0x8}], 0x1, 0xffff) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000001c000-0x8)={0x8000, 0x3, 0x5c8d, 0x3e37}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = memfd_create(&(0x7f000010b000-0x2)="2500", 0x2) bind$ipx(r5, &(0x7f00006ba000-0x10)={0x4, 0x8, 0x8, "8b0f56939dd0", 0x7, 0x0}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) sendto$inet6(r0, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000634000-0x4)=0x0, &(0x7f0000566000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a3000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000e3000-0x28)={@generic="776300fcfff98caec506cb59dca06657", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x9d, 0x0, 0x7, 0x3, 0x20, 0xa0, 0xc0, r3, r2}, {0x711b, 0x1f, 0x8, 0x1, 0x400, 0x1, 0x42, 0x1ff}, {0x6, 0xfff, 0x69, 0x103}, 0x4, 0x9, 0x8, 0x0, 0x40, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3}, 0x13, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000f68000)=0x0, &(0x7f0000a22000)=0x4) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3d8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000965000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x2, 0xc824, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000762000)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f6c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eedbfdaacacd45cc7725d836f87559", 0x2a}, {&(0x7f00003da000-0x41)="3bd17db5e70cf6d074d29e57c01fd64ec55967edf903bb21f2ee8e708344da84f9e6760585f88cc7b9420a8610d30b045227d35c9046df03d13ff9f9e1c29eb1e4", 0x41}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x3, &(0x7f00004fa000)=[{0xb0, 0x112, 0x2, "44b05deada5bcc91c775df222f0189bbaa6f752cd3b0149b92ea71a603125e0a6d1e41d45a49a76b6389bd9a3a6aa1ad51ad41355c82d0b0840b0092c82ae4596b372ff8ad19cc3d240ddd693004cad5167743fa6ab2e20df4cf623451cb56dc1492c6eff658b28a7a08b2bfdf2addaa5ccc7663fc4d7bbea12cd639fda374afc409ae14b569b149f4769e84a27b8fb190b8bdd4e9fb2b1b16ef58c686245f"}], 0x1, 0x8000}, 0x20004080) getsockopt$inet_mreqsrc(r5, 0x0, 0x100002a, &(0x7f0000f6a000)={@loopback=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000f59000)=0xc) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f6d000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0a662d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x6, 0x3, 0xffffffff80000000}, &(0x7f0000f6d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e2b000)={0x0, 0x400040000004}, &(0x7f0000183000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009f4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setreuid(r6, r6) 2017/08/27 05:29:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc, 0xffffffffffffffff) r1 = dup2(r0, r0) fcntl$setstatus(r1, 0x4, 0x800) r2 = open$dir(&(0x7f000006b000)="2e2f66696c653000", 0x40000010400, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmmsg$unix(r4, &(0x7f000024d000)=[], 0x0, 0x40000) r5 = epoll_create(0x7) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d6000)="2f6465762f6877726e6700", 0x80000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000422000)={0x5, {{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = add_key(&(0x7f0000a5a000-0x5)="7573657200", &(0x7f000020a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f5000)="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", 0x1000, 0xffffffffffffffff) keyctl$update(0x2, r7, &(0x7f0000f4d000-0x1000)="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", 0x1000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d89000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r8 = gettid() r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x4000)=nil, 0x4000, 0x1000000000000004, 0x1000000000000035, r2, 0x2000000200003) r10 = open(&(0x7f0000001000)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000434000/0x3000)=nil, 0x3000, 0x3, 0x110, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b62000/0x1000)=nil, 0x1000, 0x3, 0x31, r10, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064c000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x114, r9, 0x100000000000000) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00005f1000)={0x0}, &(0x7f00001d2000)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x8000, 0x0, 0x0, 0x2, 0xa77, 0x8af]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8000, 0x0}, {0x0, 0x0, 0x1800}, {0x1, 0x0, 0x0}, {0x0, 0x1ff, 0x0}, {0x1, 0x0, 0x0}, {0x5, 0x5, 0x0}, {0x3, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x1800}], 0x8, &(0x7f000024c000-0x10)={0x77359400, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000fc9000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f000062f000/0x1000)=nil, 0x1000, 0x3, 0x100000012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) accept$unix(r0, &(0x7f0000ff7000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r2) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000004a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000056000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0xc}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0xfffffffffffffffd}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup3(r2, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x12, 0x105c, r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f000013c000-0x10)={0x1ffc00000000, 0x80, 0x1000, 0xffffffffffffffe0}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00005b5000)="72656e6f00", 0x5) bind$inet(r6, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4, 0x400000000032, 0xffffffffffffffff, 0x8000000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r0, &(0x7f0000011000-0x50)={0x50, 0x0, 0x2, 0xf438, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write(r0, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58) readv(r0, &(0x7f0000006000)=[{&(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000002d000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f000002d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000001e000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000021000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000002d000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000002d000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000002c000)="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") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000002b000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5, 0x1ff, 0x2, 0x9}, &(0x7f000002b000)=0xa0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000017000)={0xcbbc, 0x1, 0x401, 0x485, 0xd14}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002c000-0x10)={r1, 0x7, 0xff, 0x100000000000006}, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000002c000)=[{&(0x7f000002c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000002c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000002c000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000022000-0x15)="000000000000000000000000000000000000000000") mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f000002e000-0x10)={0x3, {"135e0635c0b6b6"}, 0x8}, 0x10) write(r0, &(0x7f000000c000)="ddc1c992757ba20660367e97d8d9ad8611b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a91416668c14cdd09ae0bca9bae557e326ece0b4a60b6ae496d24bc80c1b63026b9d744345f252c98e848ce7d9ae7ff92b78b38f01493b8b7df037c8afedc9e56f8f41f685c6285ec446ae45175d5a08f45729c5628bab56c02706a0bfe148bf1ae9a39328a36683d35bdd67671d9044f08de44e62404ca14858dec604c9633965a147bec86aecba424461bc2ca6", 0xb7) ppoll(&(0x7f0000000000)=[{r0, 0x1101, 0x0}, {0xffffffffffffffff, 0x2001, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}], 0x3, &(0x7f000002e000)={0x0, 0x989680}, &(0x7f000002e000)={0x1fd}, 0x8) sendto$inet6(r0, &(0x7f0000009000)="f79651fe9ee2a3ea", 0x8, 0x40000, 0x0, 0x0) 2017/08/27 05:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) write$evdev(r0, &(0x7f00000c7000)=[{{0x77359400, 0x0}, 0x0, 0xe8, 0x9}], 0x18) ppoll(&(0x7f00000a1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f00004dc000)={0x0}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008df000+0x162)="2f6465762f73657175656e63657200", 0x2002, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000565000)={{0xa, 0x3, 0xfffffffffffff0e7, @loopback={0x0, 0x1}, 0x86f}, {0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x81, [0x3, 0x4f47aa2d, 0x1f, 0x1bf50cf5, 0x2, 0x8, 0x7, 0x0]}, 0x5c) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f000066d000)="2f6465762f696e7075742f6576656e742300", 0x12) syz_open_dev$evdev(&(0x7f0000de2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x40) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000046e000)={{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x1000, &(0x7f000088d000-0x1000)="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"}) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0xffffffffffffffff, &(0x7f0000a5d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r2, &(0x7f0000dd6000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setitimer(0x4, &(0x7f0000630000-0x20)={{0x0, r3}, {0x0, r4}}, &(0x7f000026c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000598000-0x9b)="87cd443eb83df5fe686fd8da221a5b9fb1ba1d973bbed54cf8670df263c29466a00a84cde0d27d5eed38469f06bc02125be6316208920f3f57b00c907ac1f8ff1954574dcb5e10747ae1c8ac5038c4f8b05a46240331592e63329ecb584741a3eb5a2ecc2cc42cf8e1a1ae7db1c9bc234790a4261e3cb7951ee21cae0461e62287bba3cf5a754453cacc515472cc4b4d2ff741fe3e0d8a4a88a30a", 0x9b) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004e6000-0x90)={0x1ff, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write$evdev(r2, &(0x7f0000e12000-0x90)=[{{0x0, 0x0}, 0x6, 0x1f, 0x2}, {{0x0, 0x2710}, 0x9, 0x0, 0x8}, {{0x0, 0x0}, 0x6, 0xb428, 0x3182}, {{0x0, 0x2710}, 0x4, 0x4, 0x2}, {{0x0, 0x2710}, 0x6, 0x4, 0x9}, {{0x0, 0x2710}, 0x0, 0xfff, 0x1000}], 0x90) ftruncate(r2, 0x10000) fcntl$getownex(r2, 0x10, &(0x7f0000c72000)={0x0, 0x0}) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb4000)=[], 0x0) r1 = socket$netlink(0x10, 0x3, 0x4000000013) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0xa) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000fb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fba000-0x40)=[{&(0x7f0000fb8000-0x22)="6da49aea10290fdfd36d2d261b5a35954f8100565770a82a84d18876f6c10ad9d6e5", 0x22}, {&(0x7f0000fb8000)="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0x1000}, {&(0x7f000021d000)="61788f7227b2e7fc71d80009dd73dbdcb529c60cdced7fc63d52b560671f25b1fd0d592794e56fbf290a", 0x2a}, {&(0x7f0000cb2000)="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", 0x1000}], 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a11000-0x4)=0x0, &(0x7f00001ff000)=0x0, &(0x7f0000a2a000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6175746f667300", 0x80100ffe, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00005fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x100003, 0x8050, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7e, 0x2000) pwrite64(r1, &(0x7f0000d4b000)="ff651a2ba851c739e4b0f6006bda94b498ee39ff0e95e2e9494ed9c675fcd48886299efe7702ce0249df580b5e7ff0288c3d1e4528faac4f869be11e9ddc03e570d42e6bbf6dbb373ccf0b69f125c418bbe79858f83260963641729d9e585ad9a3eb1354e08bb6fc5ac1e95309cd6cd648d53321993c0936f965b229a2359a6bbdd755549b7214881925bb9c6083b76828fbc6ad50c2109e2a260aef51d795fe94657ec1e3384dc90669b1744aea14fc0babff9f549270d5c4e86f1c7c2247fd4d8d65377f678fbe229967f63ed9f71577b267859696091dbca3d816f94048f67fc1450ac31a4212f819969b2272704fc7b99eb5183682e4e6a73c4bacd5308b117d6d0ee8827b8e4b3ba37446c3d8a31f5180aac98c6ff91ef94abb978ce113550b5346aef1a2171820a7abdcf6d8fdce56800dd21cb808e114d87436bcacb33341acabad3d8766a8fd64f3d2f5f8857fc50d9c107c26f527ee4c2de16227dcdead662aca330296aeb99e84edcde49df86e456a5a6a8d3861f86dd41870bfd126741ac59cd2f68e6c2a0db71967ea269977f67b54e0899fa49c0f25d4b51de908f882caa617efad1c62251f94d67dd02762204386f1216a06491eb3f088584cbba086969297687175ccc44c43dfd2216bc13a5c81418f31e9e1ffc490efff9b22ff1ee13fa4d87ac33f56653ec7d3a0884cea65acaefe9156d9630824d201398bebee8e04f8809c6e49ca5b5c0b358e85d0faad2e2983e1b7293c0d8251e2359d73c3dfc5cd89953694f63d9a464da832f60e3f3c03886656a2c63b90d5991bd5b37ecadd3cad359a599a2b15dc7cab906c4ce63766d0114cbf5ba078877cf8eb99f1b6eed7b50aa61eeeb7087517c0cb18ac74c0ad1d4be4887f1481c2566ac7976dbd6d286dd618ba04cc5409984c0f45ba42c048217d294e48ab931d4d5bfbc8e3b6e80f17c66eaf06004a98cdd9d0a0517bfd07ad26ef8e00c477efb021bc3ab700ce3ced7c2bf09c28815c5ea121eec11fd29cce62d628f66781de4b90f8c016d5cf95caa956a47e5f4748572897e9ac6ea3504303a1ce2fa73dd3c66805070dcd9df97705fa074dadf239cf0ce58b8a422075cd4585dd66467da409831bea087a15bee7a57a1f207be679665ae804f95975ceea45390faaef7ee23dcd6a7700d1597e168180ed3de8ad002461d5736996005f2094dcd7a5470146688e29fd7a3469b3f51c4cf034a164512a9c496b43ba425ed0d304f0d98644ea896dcb1f5e5b6562c4356c8b335c0b59c025c047a53fd925314eeaf02f3b8800bccc8dbbf1687f47afca7b8d411ba18ca2cc200965f3320f053fb4badde7637275ac8636cb1cafff9d5cdf8d13ee925c8ca88f02a4116b5c754e7599c4b598412d85153bb45df2c82a3a8ce4df0fcf6c05e507ef3c6ab558346e4665c952146531602119b3538593fe6066c7edc47ebba4edcb264a93bebf647e4f19ba3d354b858bad6b211dda89e743124a2aaa2650c67445554689bba5efd08779e3b16ae515885a06e638fe4e49ae858f75e9b75183c51954ddac8058106c5ae3f562bbae3ab04cc3016e8f81fc8fdda632025337d4ed5e23aba95dec94ad4689fdb6f34786c7100d4a0987cbf30768fa2e74cd9192bc63d95e9b5feec91bd833c6c331a57495d93e12827c875bcca8851c451705ac4d39daa229cf5059fb89d72ebaa21d858d6611bf53cae719ab5ea372e55c7b3241c433aa8bc9cc4b81e55ea294b0e9c7543ffdbf113ad8338d087a6518be318d3dcbd07e74a613465388d58f722d1cc701adeaa5257acd1fa31d4c6614ebe23e02017295b15a33b9edee668c65b32edc6127822719d0ab3b906eeb413c9994eca77a6e8bf3b9a8ebbe6b08b1ac8871e0bf355b2a151f864e457505d82bf9c20eac7107748a894252eb7db437b2bd7dba89cd27217aa6f85d0b73a790e79c8abb1f3bd70622e35dc7826d44edb0a65cbaf0d7669dc06745920ecc6604e33059a16ecc0967c0d772112c1612eaad560a5efc3464aab819756f4908161b74c45606490942d513e29d1b37a34dcc1e8b8094d54bb40e0bdcc56ca5ebbe78920bcdbacff9a9cc01b29bbb1d9c382ab6cfe6e8fd60238e10ee8d02b80d18bbadee710e879ce43c99376b271e7d37b5ee197bfe1bf8bc39fdbc55ddc1e1caf030ffcfe8e80a13ded734800dd35efa33c986618fc538cd8f44b1f890997b02541ec240d76c64cc93927646f9b12933a1da7dc71a02e32fcc7dbce3e278a24a1880198e56e7ae71c5e06e54f494ab3e58ed902a222fc6255afa1d87a2b8b26b78b56d626a85af18bbdf390a76ac252ee5c6332215688b5cf4e0accba0d9cc98ee14006cd0ff451ef0596557151988b0176ec945e1fb75b242650f212196bb8cfca1ffdad0785111102b102ae2c92dfe78d722fe06530d0bb06494de2cf9ded64f1f55606df3f8f75d6cf87072b22ee9756bd99195cadc43b254cda5a32318cbacf84862a24cd6bfbeedfeb8a9daebd4dcec526307e8c6ae67b9219337cfa39a7dccf4c5c937f59be5084e155167980f84924e855d4efac966a9bf4d2c6b77d0e09044b8a354f8e3585811fc7a75f81d9605088994176923dece6aa9d3022b8e4c5f0c0b04e5d361a4729102376b4d31bd459de08f04d2539640ad8df711e1115343d0cf2c24a25bd6b52ed774911f3ed12ce44ac39207d6328c8b759ae598676b7f5a20c990d71750ae8997890ce27d447785e12c065a70340fdfb49d8b1e60db1030d8f25302ea3ccba8610c9e4bf33eb91fb9639e9f738bb6236e355571bde51561de1e422a132d94c15c609a3dcc87f67b1051455995b8c5b18a7f3f1833cda6c57b0061d343048ac6ded1ba3602780303a75fd6b08177d8636e01b2f10648a14358ad102a9cc149563dcbdb1d70b8094d889a14eb04a7c1cebabb3d2611a28f60085456f8c6cb18447b6bc8a4a287b0762db6047786f447e613b4878eb3ca8577161130fca6bd163991c7513ae07c65db0a26fda10c5f60c86ec419353d62bd1586c99917b02bcac0ba61550c14dbd9a5609465f131a087adbf70ef93735d936cbbb7275e9b68a8d28527c3183941e8477522acbfa3940c916c0f2b57fafe5d05dcc8da772051a264d34948c9764e6c3b5308b8785de55a524a19be09c3a8ac1b8a3e12b65a52c5c19a1b5a84578319377746aa9f1ff4d95f62352d322be087634c0f97634aef1e1cc7a307f02fa197eca776761415a913abe7758d4632a477ddd31fb0e7c0ac870245372eb06ade6ba049abba1cdb0156288336a9b26d8f0e69ba7b930c49719f32406dea279b7d7c21f5d2319aab1a98bee79e8494509acf1318798cc33674f30090ee9f5b6ba01de87effd8df6360dea971616becb7ad702ba4421c998715ad761ad65d29b9d0b04273d5c3637e59eb18ec26d926eda4209249b48d494a89b1842735690c2a79651c01d2214b3d69d351a587525264994ef34c5af60d6316250fc9d75d5d143f9b3e95e19b2e0e60fe305be52a5a1dba1f3b6877aa144e131331c6db38fddaef8df7df1d46e9e8e7de3a5b7fb4c1efd6de3900071ec1efcd7d71e96e17aa77a366688f536a079759ced2b952c267cb40d16fdefa796050e05174b886c08085ecc4314172bf237277d0f6389aa9ec967f3f49bf8cd6ce4970c3b2891e747639640b1ebaffd529c40e2329b180851df44243f72256a5759f35e1768fa1d5860c539d7772ef290e3a0ed7610142dfa6a40de375968f2a74a0adb71b744d7fdba4c0faf9c6b92e204049e3683257fc6ecc4931b897c9cd892e979e6684b5ca7bad9e1b4d494d2b143e9170c538afc41cd7b0f07c2e31cec80853a36518f7c233ceca74591a49fc026dc4df94d3e30d9bbfd25521072ff94c5ad921b992b1f23f35f7607fd0ce68dcb4d6c0d3a2b66fac5a6d5c48af067ce15190b963611f98ed03d81d545cadc6c255fc5fe98014c512a9d4a943316aca8a5939bea21c021c39b6377b24779772d745ab339c8e768f842931084e6f54291a7637396b11931f0070b0b6b790692bf5c223d025e8b650a057c1c7582d51631f18e22beacdb870b5be8b2eea6e986bbb1fb2e1c9ec1de7072b8431719723d6eabbc2111c9930f34a840fad2d2150ab0576f6d53a521effec6ab22ab57559c57892df7b24d51c7e98ec486b268ac86479a4c655850509491a157db134c7d5116288319100b3d80b2fbdf4986f7b06103228e7fd15c684e37ae13ff5199c36e284181a3bf96a300cc76b6f14c8f7ca9278a645f20ddf6bd8dfe35589a9345d17b266665ae8080bc29a26c08a5d1bd052b94b25e25febb471fc8751cc69ae52bb2ad87b0b28c1dd71da5145133e25cd98d9eb586a1a87475c39f4d673e39c22abc1ea59ddfa77c7746a73b729e76bb53d1201547294eac5550fd74fe9b7bfae2a1ac33f94b994ff61c743bd2a57ab9859fa79e7b5e53d90203cf590fb0ce4e8f9bc9c7027994fac9e6cf4efb573e3574749628cb94ab7421d8ac9c4596cb9f81ef57639a95f59c694395076d1e5b54a828a86b5092ca55b3973da2f408d7d303e03af853de527da8f566eb2f52323f0e44b7160939342937faf3da16a2fffa57bb1dfdf037162465f883bdb39bcd2ca5723cdfb826d51669fd8109c27ac91c454c01044ac76c2aae6867dffa3d2f660715544d62b9297cd28994a173cb98eea995b0cef8afb56ade840c7fcabe6b3ab5428eeb80fde0bce7930aca6671a6d1e19f2b20c11fccb79869230545643b104fe6097aa2d80b0e773cfd8cfffd8eee7978fa3bbb8d4b482b358e7f5a3456485718017222915ce5a110a9cec015bc17622b3343789d1e759c9d77470b572a356bf3e67cf0cb610df30c79efc3e25c70d71be819bf7cbddd6438d3a807cead5e4eee119465f9115a966ecfa18cefe37186a9b6cb2a0d7e51610f8fe0819af26e8ec5db6904e29030fe2bbdaa0248c47f9db9f0e837c2cc436dd04bfeace8c80ababf1a8b41a55906232ca3b6591ae159842e902491f588ad0fe8b217cc3b274f63ef88765cab1800cc4fc032f336aa807c2fa87d6d6df6ba3fde68ee286b7c09f1cc1420a04517f3a27c980bd15471d96306c4329b1790e1895e59fc16f5ee50097c038a519f168a3596ae7bafd8aa0c9b664c7f193358c7281998f632d1ba940a1e3b4851aa389257f3baab35f52971fb04afb224beaf33f34634faf2b26295a4f0d0b9e5110184493bdade75451954f18a99844ca847d844aa47ec8e3aadb041f7312f330e19033e51adc24373b9800ffb120ae00f3917671a9a924707a979012e3822197dd6705520589fa14fe981fa488cede2a9ed5a17cd6ab901307e38e423e2bc8cd346fe1c1a7c9195787849fa1212a5114731b259b82400c4b46f89822c99e0c76c4b3c443d8bb620940e3b3f9ed7dc44bf28c106233aff952565b8d53335a1a6a1972ea523a87f812865d3b50fba1457b6697dec263a5b979e81174b9fd68c59702e0aef1a681c76d002339c1a705e51cdc9b4f2ad7698b8df4ea121ffb3af2842b03b50ccbb0cb1cbb05429baed23f80715171654638559a12fdec489e020b0057b86c70e10ab6ca9845434d021a1d9b1d8a9fd6c411032a065693afaf54c5c47a6bf05422747ea0d1927394c22ecbc8e464448bcd0f7f699bc10a8016d449c4ce4da3810d96ab8031f0b944471b0bf37f3731dcc6763e6db855575e0b58db943b7d06691bd3e9b6db15554cc4d92293ab0bb36ffb2745032c6c7280", 0x1000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000fb7000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f19000)=0x10) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fb9000-0x9)=[], 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fb6000-0x8)={0x5, 0x101}, 0x8) geteuid() writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="265d706f7369785f61636c5f616363657373776c616e31217d6d643573756d2a776c616e3000", 0xffffffffffffffff) keyctl$invalidate(0x15, r0) futex(&(0x7f0000001000-0x4)=0x401, 0x7, 0x80000001, &(0x7f0000001000-0x3)={0x0, 0x989680}, &(0x7f000031e000-0x4)=0x20, 0x11d) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x100) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdc000)="2f6465762f6877726e6700", 0x4, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000001e000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000bc2000)="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", 0x1000, 0x20000000, &(0x7f0000fdc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fdd000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = dup(r1) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00003e3000)={0xa, &(0x7f0000fde000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000fde000-0x4)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a04000)={0x0, 0x8, 0x20, 0x3f, 0x59bb}, &(0x7f0000fdc000)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003a4000-0x14)={r5, 0x5, 0x8, 0x0, 0x1, 0x8bd}, &(0x7f0000fdc000)=0x14) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000fca000-0x10)={&(0x7f0000fdf000-0x9b)="e578c75eb30b0ae6fc55a27c36fb91fab4dd3ca8729fa0f1c08d21cb3c13030c8e510ce4f0dfabed8331c33d68aa336c949859ce829504ad74447c17e70de6ce8e2234d0a394f388658dbadcd7714af04652bbed35cfcd71d527c6c02b14e410c00f34e2dd729f87c7f1c97f9c624bd6def6810414ce8cc66f09f8e6c22742c30b721478acc05eadff1098aaba0fca792227125099896cb4829fa4", 0x9b}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000250000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fe0000-0x20)="01000000070000000275e3fffbff07fff10000000100ffff0059a709ff240000"}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000add000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000015000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)="2f6465762f70707000", 0x3ffc, 0x0) mknod(&(0x7f0000251000-0x8)="2e2f66696c653000", 0x2, 0x9) r2 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x2) r3 = socket$inet(0x2, 0x2, 0x0) renameat2(r2, &(0x7f0000016000-0x8)="2e2f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) ioctl$TIOCNOTTY(r0, 0x5422) mkdir(&(0x7f0000025000)="2e2f66696c653000", 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) eventfd2(0x401, 0x800) clock_gettime(0x7, &(0x7f0000711000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e27000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000478000)={0x0, 0x0}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000e66000-0x4)=0x7, 0x4) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000393000-0x40)={0x8, 0x100000000, 0x1ca6e563, 0xf5, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, &(0x7f00008da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, &(0x7f00003a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) keyctl$join(0x1, 0x0) r5 = open(&(0x7f0000cc2000-0x8)="2e2f66696c653000", 0x8000000001, 0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da4000)="2f6465762f73657175656e6365723200", 0x100, 0x0) symlinkat(&(0x7f0000f26000)="2e2f66696c653000", r6, &(0x7f0000983000-0x8)="2e2f66696c653000") ftruncate(r5, 0x7fff) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r7, r5, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r1, &(0x7f00002a3000)=[], 0x0) 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x8000, 0x4) r1 = inotify_init1(0x80080) fcntl$setstatus(r1, 0x4, 0x800) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x4c00458ff) get_robust_list(0x0, &(0x7f0000b23000-0x8)=&(0x7f0000306000)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000170000-0x4)=0x0) getpgid(r2) getpgrp(0x0) fcntl$getown(r0, 0x9) r3 = fcntl$getown(r0, 0x9) getpgrp(r3) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000021e000)={0x0, 0x4, &(0x7f0000145000)=[@in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x84}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x61c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x2, 0x2944, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000b26000-0x4)=0x10) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b24000)={r4, 0x400000000000ffff, 0x0}, 0xc) fcntl$setsig(r1, 0xa, 0x22) inotify_add_watch(r1, &(0x7f0000081000)="2e2f636f6e74726f6c00", 0x804) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = socket(0xa, 0x1, 0x0) listen(r6, 0x6) capset(&(0x7f0000767000)={0x20080522, r5}, &(0x7f0000735000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x4) readv(r7, &(0x7f0000437000-0x29)=[{&(0x7f0000365000)="00", 0x1}], 0x1) sendmsg$netlink(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f000066d000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "3c8d3d7d0000000000000021deb78197d9df7f0fa08c075272853de5c3910000000000004cf1dd00000000000000053d17d30045cf2e260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000031000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = epoll_create1(0x80000) socketpair(0x5, 0x4, 0x8, &(0x7f0000035000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000036000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r2 = dup3(r0, r1, 0x8a798ccecd498b1d) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x2, 0x8, "00411ffc0a21a26ca7351dc3e04b084f4d1fc96539b3c4fc11086985008032200025f60005ecb2754e797ac3dc2424df52e0438bdf79c5b890a2be8dfeb7744c", "41ab144d6c2d25fef3b6dac0714368976521129517b0226afe1ea1548df0a6cd", [0x5, 0x400], 0x0}) getpeername$netrom(r2, &(0x7f0000461000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000009000)=0x0) io_setup(0x9, &(0x7f0000008000)=0x0) io_setup(0x29, &(0x7f0000036000)=0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000025000)=0x0) io_setup(0xfffffffffffffff7, &(0x7f0000036000-0x8)=0x0) io_destroy(r4) futex(&(0x7f000002c000)=0xfff, 0x1, 0x400, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000034000-0x4)=0x6, 0x8) io_setup(0x5, &(0x7f000002e000-0x8)=0x0) r6 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@generic="d17b948b27d21e54ee379c4bfba6ff85", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000031000-0x28)={@common="6e723000000000000000000000000000", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r5, 0x5, &(0x7f0000009000-0x28)=[&(0x7f0000026000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9867, 0xffffffffffffffff, &(0x7f000002c000-0x11)="f00a2368082cab9341820fb17681674813", 0x11, 0x100000001, &(0x7f000002e000-0x50)={0x10001, 0x2, 0x4, @pad=[0x5dfafaae, 0xa2, 0x2, 0x4, 0xff80000000000000, 0x4, 0x9, 0x6]}, 0x0, r2}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f000002e000-0x1000)="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", 0x1000, 0x80000000, &(0x7f000002d000)={0xfffffffffffffff9, 0x1, 0x6, @pad=[0x9, 0x2, 0x3, 0x401, 0x5, 0x3, 0x1, 0x4]}, 0x1, r2}, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f000002e000-0xb1)="e6bccec2083054b43a5be1aa227fa43f7ca4573df3e0079450a35e3cf022ecb1f402d7e6fffee26dc1d5e97e443977e47d0a6699c92b057cdbd17f1c0b7384bfa3c8a4bf435eae102293f22344f613bcb898cbec724039dfba8791a00bcce2d71d4b4016348d3033060f1419cbc27dc1f3aee8120bb0691b9fb85ec9c7ed7ac4a63142f4e447eb825d04d8c7add71daf08830e3078750be8a1eebc979f3b0061367cf16e23bf8a3ac984386a9590c4cc7b", 0xb1, 0x6, &(0x7f0000006000-0x50)={0x6, 0x80, 0x2, @tid=r6}, 0x1, r2}, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x1, 0x65b, r2, &(0x7f000000a000)="8fcc7b6be9f4f0c8ab9c9140b443995ab5d5d8a736722692278d7df1b3920bb8a7073f94ce210615aea6e7b394e93f", 0x2f, 0x5, &(0x7f0000011000)={0x401, 0x7e, 0x1, @tid=r7}, 0x0, r2}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f000002e000-0x89)="44f49ed583e9c0f4db6d22ee0f595e348bde573bf0c37126fa48f21b53598a5136790c5a2670faec31bb3d72cdaad6d264b6fddd18edeae1b633dd943daefa4a01696b8157e56743e77915dddda3784fee87d4fd4c5a740a11676af943034f100e7e59c117c6a039bef8af57268561e0371c08ad01295dd53a58754757f7b1c8be944a29a4061fb9ae", 0x89, 0x6, &(0x7f000002e000-0x50)={0x9, 0x2, 0x0, @pad=[0x10000, 0x6, 0x0, 0x5b, 0x7, 0x0, 0x3f, 0x2]}, 0x0, r3}]) getpid() getpgid(r6) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a75000-0x9)="2f6465762f70707000", 0x100, 0x0) connect$netlink(r0, &(0x7f0000097000-0xc)={0x40000000002, 0x0, 0x31e, 0x4}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ffc000)={0x0, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ead000-0x4)=0x2, 0x4) readv(0xffffffffffffffff, &(0x7f0000013000)=[{&(0x7f000000a000-0x1000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000094c000)=[{&(0x7f0000f0f000)="", 0x0}, {&(0x7f00008c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000116000)="000000000000000000", 0x9}], 0x3, 0x0) mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000732000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000daa000-0x4)=0x59) mmap(&(0x7f0000dab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c8b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dab000)=0xc) write(r2, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x4000)=nil, 0x4000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000002b000)="6c6f676f6e00", &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000037000)="", 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f000000c000)="7573657200", &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x6)="5c6574683000", 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) [ 76.946322] ?: renamed from tunl0 2017/08/27 05:29:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f79000)="2e2f66696c653000", 0x8000, 0x10) r1 = getuid() fstat(r0, &(0x7f00005e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f000099c000-0x4)=0x9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000465000-0x8)={0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f00008d6000)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x3, 0x0, 0xffffffff}]}) mq_notify(0xffffffffffffffff, &(0x7f0000fb4000)={0x0, 0x0, 0x0, @thr={&(0x7f0000fb6000-0x1000)="", &(0x7f0000fb6000-0x55)=""}}) r4 = creat(&(0x7f0000a22000)="2e2f66696c653000", 0x1) getuid() r5 = memfd_create(&(0x7f0000001000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) r6 = fcntl$dupfd(r4, 0x406, r4) fallocate(r5, 0x0, 0x0, 0x87dc) timer_create(0x7, &(0x7f0000adb000-0x50)={0x478, 0x2c, 0x1, @thr={&(0x7f00007a4000-0x46)="43f4482e8c11106d609e2aa0cb0e374833dc51542a7ba0188fef0f67f53ccc425ee60525a4a7c2aece15be459468c8a259742e89529589f1e606af910554701ecbb2020b0c4bcaf4e072cbaabf95ba5be99589cc8e976ff0a33c8919ba55adadbd79efd31834b97b3086a63b6aa4a608b8ce34006bb0dbd0d8c5ee1ae1aef4189ece7790979f02593dc5bc81f5aff31c6178c28f984e65f66c05378697edb9a9cc6e3e0d7d15f17ca19d13ab1a04190c7f7c99fa29bbe2c3939621d2d3cb8a403f85c60e93f67c896f9b1b8d4e6b3776bb1c350adfcb510cd0e4a03ccb285c312e160b983772d5", &(0x7f0000d57000-0x27)="07030f1aeb889d24894cfe2a1301d0362c69296ed0a8d18a184b44295195b6cf66c0d6b15cae0f"}}, &(0x7f0000991000-0x4)=0x0) getsockname$ipx(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d10000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008c4000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000392000-0xc)={r8, 0x80000, r6}) timer_getoverrun(r7) sched_getaffinity(0x0, 0x8, &(0x7f0000f86000)=0x0) mincore(&(0x7f00008a4000/0x2000)=nil, 0x2000, &(0x7f0000e56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = add_key(&(0x7f0000312000-0x6)="6c6b676ff300", &(0x7f0000670000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000259000-0xbc)="884423bf4ee796e27c57e08ebcd77a8b26e71fb9d91694266fcc7e7afca75d35d817ff54fc34569f1c06577e54b671b42d999d5741610ceb1df11e6f864f3bb5e5a6dc29d45d0bc76403b691ff0557bc0468a201d476725f11d34742d190d177a977f26953070061e086ca84f3cdd382f6ea39eeeecbb907d704c31c9e289f6646fdc85546258c5503f9fc3e93f8b2293156d4a8d087e1aae4634396907fbbb0162d1f5dbf0c7816a3035ca6e33e7b25aa9fbc3a741832f24b78925b", 0xbc, 0xffffffffffffffff) keyctl$invalidate(0x15, r9) fcntl$lock(r5, 0x7, &(0x7f0000ebc000)={0x1, 0x3, 0x4, 0x80000001, r3}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000073b000-0x15)="000000000000000000000000000000000000000000") seccomp(0x1, 0x1, &(0x7f0000a41000)={0x7, &(0x7f00001e3000-0x38)=[{0x1, 0x0, 0x1, 0xe5d}, {0x81, 0x81, 0x7b, 0x80000000}, {0x401, 0x5, 0x7, 0x80000001}, {0x4cd4, 0x586, 0xae0, 0x0}, {0x3f, 0x9, 0xe23, 0x9}, {0x26, 0xffff, 0x1, 0x5}, {0x6, 0x5, 0x3, 0x89e}]}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x7fff) sync() statfs(&(0x7f000048f000-0x8)="2e2f66696c653000", &(0x7f000046b000)="000000000000000000000000000000000000000000") syz_emit_ethernet(0xd5, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @llc={0xc5, @snap={0xaa, 0x1, "11a6", "5dca46", 0x805, "93bead1ae3bbfa7a174ed0209039a1ecd17e596662611eaf9ac640401f90f7c0609053cdebd62f0306023353711d6eb71336395df644741f2eb4290c450acad9b598993f16b4fe87eb11e8722c0106b1a5a38ddec8677912ba1fc3291b017878b748a0f07f8df349af801b86961cf310c98394714f03944335d45ba76893fc39ebad8e01bb9a480d016efa00e265c2c270c6d39f2a326c888225fa4bae42d3260a2838ef7fb46a78f0e21b23111080488f224030892651ee387ec280"}}}}}) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x10000000003f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, 0x7, 0x36, 0x100000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000878000-0x4)=0x0) migrate_pages(r2, 0x6, &(0x7f0000054000)=0x401, &(0x7f00009ee000-0x8)=0x3) ioprio_set$pid(0x2, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000240000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad1000)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0xfffffffffffffffa, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000db6000)=0x0) prlimit64(r4, 0x1, &(0x7f0000efa000)={0x2000009, 0x5}, &(0x7f0000382000)={0x0, 0x0}) ioprio_get$pid(0x3, r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000be000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xf) socket(0x11, 0x3, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000acf000-0xd)="2f6465762f7573626d6f6e2300", 0x8429, 0x3e) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000e7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009c000)=0xe8) syz_emit_ethernet(0xbc, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x19, 0x4, 0x7, 0x0, 0xae, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xf, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}]}}, "35706ba99f8b"}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000008b000)=0xe9, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x38b000)=nil, 0x38b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000ca1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket(0x2000000f, 0x400000000803, 0xffffffffffffffff) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038c000-0x10)={0x8, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="0214af0002000000006466b78e000448", 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000bbf000)="656d3027282d6d643573756d00") setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e23000-0x4)=0x3d, 0x4) unshare(0x4000) recvfrom(r1, &(0x7f0000ef6000)="00000000000000000000000000000000", 0x10, 0x60, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000015b000)=0x6, 0x4) r3 = socket(0xf, 0x803, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00003f6000-0x4)=0x0) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x800000010, &(0x7f00001e2000-0x12)="180800020008000000b58c5ee18c88a3ad0f", 0x12) openat$ppp(0xffffffffffffff9c, &(0x7f0000691000-0x9)="2f6465762f70707000", 0x8801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) socket(0x8, 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006f1000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f00003e5000/0x4000)=nil, 0x4000, 0x1000003, 0x32, r0, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20013, 0x2807, 0x3fc) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x6, 0x8011, r1, 0xfffffffffffffffd) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x5, 0x432, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd8000-0xe)="63fcff0000000000000000065916", 0x2) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x2, 0x10, r2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(r3) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b360000ff0a3f80160000000104000003441951e1", 0x1f) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fdc000-0x8)={0x0, 0x7}, &(0x7f0000fdb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c38000)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x9}, &(0x7f0000867000-0x4)=0x98) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fdc000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a68000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fdc000-0x8)={0x0, 0xffffffff}, &(0x7f00006fb000)=0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000036c000)=[{&(0x7f0000fdc000-0x1c)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d89000-0x40)=[{&(0x7f00009ff000)="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", 0x1000}, {&(0x7f0000b12000)="93c3fb50280e651e827227ed5b16f7e1d1f7d9073117bf5c84db9fda58bd328de0a857d9c16955d5a8440c039c08747279decba331035b01405fe8c228d3637e7092d72fad03f6e30999050bb01b0ef39c4f4087e35e1528ec0411bb082cb90be1bdd6", 0x63}, {&(0x7f0000fdc000-0x2f)="2d47617ce7c1661c6f81790ca71a5a653bdd3dad598f1e9542b5a338a7dad6b24c80626c2c7c41fb30a8164521371b", 0x2f}, {&(0x7f000085c000-0xfe)="5d2e78910a9b44a4b65a2a0cd1462f05deeb16927589aefe22a25e794ce69c5dbc7e3532f2918c82c23cd6706c9f301a32916d6a8b71a459b3ac9661cb7d71f0b49a88d567d6581b3734039f958fa7f9d6ee0330a1fc81d37d5f6962d6aa0b657770348547d092e47b5557ab91cd6a898bcb8086b0026fae52b14f321629da23c71721c47b729b1afb4afd84fc6a2b32d514ca3dcf0d9b03de305b4a5bf6a5c5b95f417a3e121d287645d291d3c3bfaa45fe32a52f72d48583038ef724674445a742b5935889c3a89aa43fe530a31759eaeb4f3b6038529246fcea28556d21b1b98353f71dd3325b41fbaafa330426137b3949c93f6ec566896ed59e9bc4", 0xfe}], 0x4, &(0x7f0000fdb000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x4, 0x1, 0x6600, 0x1f36, 0x1, 0x20004, 0x1f, r4}}, @init={0x18, 0x84, 0x0, {0x80, 0x8, 0x8, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fff, 0x2, 0x7, 0x7, 0xfffffffffffffffa, 0x14c, 0x80000000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0xfff, 0x8722, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x3ff, 0x5, r7}}], 0x5, 0x20040001}], 0x1, 0x82) pipe2(&(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x10000000003, 0x33, r9, 0x2000000000000) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000fdc000)={0x7, 0xb4f}) mmap(&(0x7f000097c000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) writev(r10, &(0x7f0000fae000)=[{&(0x7f000050e000)="290000001800310900000001000000070a1300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f00007b1000/0x3000)=nil, 0x3000, 0x3, 0x32, r10, 0x0) 2017/08/27 05:29:29 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000008000-0x50)={{0xfffffffffffff000, 0x1f}, {0x9, 0xbf}, 0x3, 0x0, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semtimedop(0x0, &(0x7f0000000000)=[{0x5, 0x1, 0x17fe}, {0x3, 0x7, 0x1800}, {0x1, 0x7, 0x800}, {0x2, 0x1ff, 0x0}, {0x1, 0x7, 0x1800}, {0x5, 0x2, 0x1800}, {0x3, 0xfffffffffffffffe, 0x800}, {0x1, 0x7ff, 0x1000}, {0x2, 0x1, 0x1800}], 0x9, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000012000)={0x8, &(0x7f0000016000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) prctl$getreaper(0x25, &(0x7f0000010000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000015000)={0x9, &(0x7f000000b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000017000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x141000) bind$ax25(r2, &(0x7f0000015000-0x10)={0x3, {"9e0a49b178d12f"}, 0x7f}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000017000-0x10)={r1, &(0x7f0000009000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x18, 0x800, 0x3) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000038e000)="2f6465762f6c6f6f702300", 0x1827, 0x30102) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fcd000-0x9)="2f6465762f73672300", 0x2, 0x80) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000fcc000)={0x53, 0x7, 0xfffffffffffffffa, {0xfffffffffffffffb, 0x100000000}, {0xffffffffffffff73, 0x1}, @rumble={0x0, 0x100000000}}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000fcc000-0xe8)={0x0, 0x0, 0x0, 0xcb, 0x9, 0x0, 0x9, 0x13, 0x19, "85a6e6fa0ddc4bd10093cc771b653850d01ced042290bb23a9adf1a810aee8ab7e9ae91ab7fbe41e5357febf8eb5f34a554f077c64ec6e51eb0cb50e4ed238ff", "4c26feebbadcc989ad5360f974e22f0eb82967d0c573acf014059570e38d05bc79b6fe00d9bfd9583e93255268043170822138115d3e5cad1ec01ffe84e45811", "7064d9a89eb09054a3af42df9b6d765ffd5b7422cdd3337786c47e782e5d477e", [0x9, 0xffff]}) bind$ipx(r1, &(0x7f0000fca000)={0x4, 0x2, 0x4, "fabe2db4927e", 0x2, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000fcc000)="2f6465762f62696e64657200", 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000fcb000-0xc)={0x10, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fce000-0x8)={0x0, 0x0}, 0x800) pipe(&(0x7f0000fcc000)={0x0, 0x0}) accept$ax25(r1, &(0x7f00005be000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fcc000-0x4)=0x10) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0xa) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000fb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a11000-0x4)=0x0, &(0x7f00001ff000)=0x0, &(0x7f0000a2a000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6175746f667300", 0x80100ffe, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00005fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x100003, 0x8050, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7e, 0x2000) pwrite64(r1, &(0x7f0000d4b000)="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", 0x1000, 0x0) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7ffe, 0x0, 0x84000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0xf, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) r6 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000db0000)=0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00002f5000)="2e2f66696c653000", &(0x7f0000adb000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000d7000)="00", 0x1, 0x1) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = dup3(r0, r0, 0x80000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00008a6000-0x4)=0x8000) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000e07000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af2000)=0x61) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x1, 0x0) get_robust_list(r3, &(0x7f0000fe8000)=&(0x7f0000ccb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cb5000)=0x18) [ 77.053339] binder: 10717:10718 ioctl 80605414 20fcc000 returned -22 [ 77.063593] syz-executor1: vmalloc: allocation failure: 17179868160 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 77.063603] CPU: 0 PID: 10715 Comm: syz-executor1 Not tainted 4.9.44-gbf7ef8f #34 [ 77.063609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/08/27 05:29:29 executing program 6: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f000033e000-0x4)=0x0, &(0x7f000081d000-0x4)=0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f57000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000842000)=[{r0, 0x0, 0x0}], 0x1, 0x102) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000)="2f6465762f72666b696c6c00", 0x567201, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e3a000-0x4)=0x4, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b6d000)="2f6465762f6b657963686f726400", 0x8002, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000f58000)=[@in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x991d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0xffffffffffffffcf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f00003d5000)={0x0, 0x6, 0x9, 0x2, 0x4, 0x3, 0xca79, 0x6, 0xfffffffffffffffb, 0x10001, 0x7fff, 0x5}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000f5a000-0xc)={0x20000016, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000053f000)=0x0, &(0x7f0000f59000-0x4)=0x4) shutdown(r0, 0x1) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00008e4000-0xc4)="ec235cb810642b0ae2a32fa58f3fc3a345ace7e35b7e576ad6f18c0ca12df259be52b564313a1e1b38a864f2715ce243da2c0351d65d5e51b94a501ede4eceb6579ad0ccb6623756cba4eef89ce7c6a26b16e8749da0bfab21664850b97acd0684f3db3d3fb363d2b7df25250010d324c618d87241193196996b77dc90c4ca6f63eb197a6cb286dfa1aeb1820dad0b21cacd650965a897a380d4d1aff44792cbf9fe03f08d9b7f0c3914bb0c74b84e1d3ffc22394334f38303dd0daaedc4378d926e4abf", 0xc4, 0x10, &(0x7f0000f5a000)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00005f3000)={0x4, 0x0}) fremovexattr(r0, &(0x7f0000f57000)=@known="73797374656d2e61647669736500") 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000a98000)="2e2f66696c653000", 0x4000, 0x40) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000f0a000)=0x0, &(0x7f0000370000-0x4)=0x4) r3 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000f0a000)="2e2f66696c653000", 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000061d000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) r4 = dup3(r1, r1, 0x0) ioctl$TCSETAW(r4, 0x5402, &(0x7f000005a000-0x14)={0x100, 0x6, 0x3, 0xe0b, 0x8, 0x7fffffff, 0x4, 0x6a, 0x522cef74, 0x5}) getdents64(r3, &(0x7f0000f08000-0x14)="000000000000000000000000000000000000000000000000", 0x18) chmod(&(0x7f00003a5000)="2e2f62757300", 0x8) r5 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000+0x431)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x9, 0x1ff, 0x80000001}, &(0x7f0000941000-0x4)=0xa0) symlink(&(0x7f0000c5f000-0x6)="2e2f62757300", &(0x7f0000dcd000)="2e2f62757300") mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000f0c000-0xa0)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb539, 0x8, 0x6, 0x5, 0x7fff}, &(0x7f0000f0b000)=0xa0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x300000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e5f000)={0x6, [0x0, 0x1, 0x8, 0x1000, 0x0, 0x7fff]}, 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000460000-0x6)="2e2f62757300", &(0x7f0000f0d000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x28, &(0x7f0000003000-0xc)={@rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000014, &(0x7f0000509000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x101000000000009, 0x32, 0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000255000-0x10)=@generic="b6e0a60cee0694f9df0716b830f272ae", 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000062a000-0x14)={0x4, 0x20000009a7, 0x6662, 0x402, 0x800}, 0x14) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) sendto$inet(r0, &(0x7f00008d8000)="c410222a4c0ce3347a446b4f444c740335be7d5c39837b16b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d4bb460ef0a7ae766d510be4b41d9164aab4a04498111b01a3b030c453f724e2f8956665cc038c8d893283a9768093dc93f2a650105a6f173f65b77f11884f605de4c67d852e0ba0ea8224600a7d4f939df536dff7a1763afb81685bf9b210870011f70c1babbe2d04ff6ebbdbca8a7e4aad85e423593859d758d2df5775e8e16e4105073af57dbda08a5572d5879281c40e4e387402be05dab36e35f8d35fe9d08a1adcd416137a80a44039f6e6ac13878884b6f249439d9f3ff46a8669bc50090abafd12089272e113e6a6a5fb6459a30c5f9b0e229aef10eb090396af5cf389b37a8af85260b6fcee35203fe88fa9cfd4a850eb7f0d1c7810cfae97754697078cdfddac99002c82b96375714de468e3b4a53971de3518e2b10111b06e9de4d080baf42daacfebf8a25f64800bc4d941fd635f1f2d2c7656687b324fbe6cf58ffa5efd421b66604c5c85a3af803e508dffc4f201b5d8c32f7f95512d0cffcfa749f0f630b0b621c927917b0fda7bb5906158191812088544005487a3837e3cf7dd489ac2765026606ad85a9ea819c43c1e512ca06eee004a0fe33bfda148c88b3f5109f54f2b647cec289a052356a53d0162492fe9782337655ae9dc092d69eac2514ec9f539684bbc3acac9843ece3192505300fc85271ac48ea85ed8942013e759515ebd60d3135fce64fbaf1c79fe9661029040bd8e6404a18db8925d6c6c8ae2c95ab878f8ef574130007cd62385a861d753236ba5d26498dfbed8e01ae524c6c7de42ac78509707b615f535de283c7880c7b5e281575061cd4d9f37aae2a8fd06ab1869d768a6638af37d96e94ff96bf3ec4c2206208bcbdb41c268131bc40eb599a02c36242b54596ebd719a74479e99174bc269e209fbf57224cd644af6d7242c949f91b7c7a9db184760122fae3d68e531800f9c27d9f9e2de0867a8f28bd65aac1fc8826e7feda93d34d6cdb20f58ab6b8a16e5e548124c25aa6897240d7df4ee068d22a62136b46687681770b68497f24f10c11e8b8240a275ad1f46a99b587eaa38216037542fe15a683e621fcd540cc34b868185c7485b98ed0409633518b3cb4e32bade987464b5e4e4f131d502ae561828d3b1d7a9bcdcdf3e40a573dfe5964cc9c91b3edb2322831744bfc4fa6931bd53699a9e5562f8cf9192b760e3386cef7f9c70a1b5dd48f77f9b09d875b834d1f838450b004a149e762fc7088cec68b4bf93f14d29363b4bc7b10d8093deb91ef7254d14c80ca3422b3f4bbc33d727bb0c317e7bf136fe0f51be55e641491ae5fa32f9f999753cf00c7e9b8f844ba1d9dc11cb897a113e96677df48d9c337f3f4817bf9cfa98fcec10ceb83019619d533e876047fcb7db4ac81f4d159ffd635a8d873dc4ca22938f45500b88fae828bf7ba9791a3a5a66a1bb70734a0a368ee435949c24f568b9e5978f6c151c7f614237bf1b9aea9ef0c5ee6652932e90e6f2b39da4baa191de90a746300bca4c0691c453ae8b5bd88b0e718e93b660551cb10158617a177f43466a70961e825b4c450d11ce964d71ece755f2a557b1a0b6d0f4111a39341339a58252645490fea1143939684577e66d9a46e7f72a3be8924b195863b026094110609e88dbc3304709b5fedb5319fdeadb8ea3c0136216688f1b7e0ebc1b38e1e0b84eb5010ebb20839c6dcdfd67205e8ce9787287cba651d255a7fd1d5bd2245a5a76339e3db879a36aac712e5b6c337123af57cf8bdbdb7f5d3a7cd27cba1c2631af3379ba2f9f2b122752460c2a34b32d82b8e0ba8877c4d745936bf832b21fa43756ddf61a0f0152b58235523a4f8797aa300000000000000fd157c09505b7f9fbe44771351e0998d4d459112909e6016ddac800495cd7b05fe5ef2dc1759a551b19ec251a9ace1148ac816b71d771b88a3dfa1b45a6d2c692d906f1e66ee0f0b937be1b7ceef99bc2a98e9dea082ea6c4277702f706c9f7fb01f20244c59bdafc6bd70fd2356c0434974ed3589c685520537344f4edaa73409d30c602bd8c6e4604a34bcf05d81b9c1fb4895430517bb2273ab9439d18bbe168ce377bbed4aca080ff74346b016656f52653871dfc0b57f6c77ce6d760d8a7b1392afebe5ea06f5b9ba6a396e7a0dba67e196ab96dd4979584b2d505895e1c10ebbb492a4131c9024d2c6c5253d6a2cf0d7d36c9299d98c4e3016559472902428cde5f1660864fd6f1890de9c4de85c7ce1fabdfcdc747017444e48f9b90c6a99e7ba4a85f461ce6c5b026c8c871397a10399463311ac8551422a40ec052bd6da1fa15577f01149f5a698c95de81e23dc3a5e2ac5d47434c565ef26fa287307d4b206c8abf74d6cff1b30998db2d96766cea9d53371a7ea2cc3c2c8336b475aeaebe16aef6d8fb3ee5de8149facc31e6eaa2a2fa138f13adb64402aff9e925c543d7c309c2b3e016c8295a67c6422436e0b49515f5cca3cabce8167f7469da071b2fa4978e8a9433ba07b3f08d6fb40acb2705ca4cf27072cdb20f22a255af87c1a6fb5b71bc9998944fd358a1e71c19781c19d603b9a440dde37e3eb7fbd3b01adfa181239fd136f29b8b18b3e39a30ade901d04a0fae1f52cd547d46ff4b6834783bc2117d0ab0cb93d40fa1c2f30ca5c8b067d5d20efd914e37eb901e04956252fbb4077861965b3e21b55175d4f2cfec39acff15e93c1fe0ffd3bb5e5349fe58abaaa6492b9acd8b6d0c08776b898e743a529c1d4faede0b0fe1492b03742e6027a852346ad7e6c6eaa48f50f70a209598578116e55a3b8554109d9548d8c10183faccb6c1b92332fc3bbc92b4533ddff1b086db5719bf30245fb1533639257a30f0f0488ada8f1d7283b8f118da73bc0cfcbeee0778bef56e63ddfce4c0dde49238830713ce9cb7e74e3e65641125e75cd723e3c451e7dcfc04834fea40f3daee72b43aa3c5024e8f950ef0fa0391fd9d9c8b8698a3e00000002ba4c35baca76080b96b39b606543c1e12a5c971af21a9a6a9029f6390a95d5dcdd3eeb7fee2f199aee44c2a0da08bc232dd1202a92c1541a03d44a7c08778ee63c851c12f0299e34efceab51dcab4a2412611599a287971ed5aafefa20b08acdf10fa05332c8998a8f4156ef4c3c862729523bf2891914270b7588d7be5973d51fd02f12f7804997c20615ed6c153e5f2cb68eecb7d5edb4e191d20bb92d5837c39ede4cfb88f768756dd0a23580b41f627b010c688b15b6f94e4b707125426f957afd6f112b2e5f7fdc3d609f8e02aa5b4e79773d7f8115c20cd67c13ca1d07403b93be43faa00b74aabfdac4fa34e28ba30900619d0ab268ee78bdb71c2f97f061c29a8398c2820bf40a067d9e05b95667ffa6176e462f13c38ebc5390691cd9a67606cfa9356304196df46e94b4479d75bfac1c4f6ab4defb23fa83c5887a5f2f7f1b42a5fa512e73fe022d93b6c7894664ad2ff5ca9915e4fa8198b01b3fda96a9000000000000d7253b3a1bcdb9fdbc6c2c59b026ba7a6956396e053e677180776aaeca909a4170286bf31371d1254ccff2acc772a82b830524eba8cb2493cc9b18a66139806d8e6988db79b5ceef5b8621f22549cc62626c80a14a126556bcbee80fe21038fca6cdb7de1b6d387f051c06c897a440cdd47ff6b5e098dcfee9da898f7c2c4c81de9e0aacd786e632856e70be5e020dc0e646b2dd0af54916ef35619170ac2d3a16976a94e057bea87e08fe5b5363b062837ff95c64dbe588a274ddef3af776a14fac5a3ac7744f721bb9d47b9c1c73a04937eac32fdce9454185fc5b047aae5e1b4b48e27d15778aff699ff41b6db3bbb8b19432eca97014bf012e233700614db14560c55a92459b71b19bb3f12e2e91c01a6dd110f7abf7e93c5b5b734a14feff0930422b296b3892aa092c02e5946e8bec30e281faae56415ebf1c4bfb6176d6d5e2d035ccde86a9663d9f3d800f2a6b888a396546a7de90aeb9ea8cafd90db95299bd27723cb792af4802230a1cad857e8b1151f18d08ae181486122f6747e2c2ec0bf440c5928cd5915f7d300dde54e95838050e498511d26af9b5c7787a90897b33922958c517fb9eeda726a57b8686088fd74fed39a5ed1a2a89b2e38da0e31e885f0e3733011ab25d7150ba8377ccbf2457ceb48a05d9fccf1ba8911e6024fce4f712688c4f30e69966b7e39dd7d80364121406d84c9aec37b79e79a7c5bf2f3338a500d71465189d69671324dc6d99f12e766bec12788045e8543247feb5890285579421b79659aac627290f21368cf5caa5889bb7adedaf275413076c8e1ac4984983f5baef8eb4e7e4104671586e93eb74a6742f42bc013ea54af08da7c3a5071f44634bbc076910462a4263f2c19ffb8ee3bc2ffc5d1293bd4b8cd6f0719f822216d9d7a1c5dcf8bb5aea4c07ad94d719d3912da57cf399fd9d9b47ddc5d1edd3fda40b33c58f428229db", 0xc8f, 0x812, &(0x7f0000e3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000926000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x1, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x6, 0x100000000032, r0, 0x8000000000) write(r0, &(0x7f000067a000)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x4, 0x2000033, r0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000771000)="cbbbbd2c14981d27f13c06fe085ab75ad3c6363e2e3620e9fcaeb03883038ade78e5674382a076da7639185a323304bc0700cab6fa29c36d4d825b6481c687ef10dae3cd37e01599505bf1c504abd8d1e8b3e19e3b8eb107cb04292d8ef8177ecf7ad498ffb008fae6162a55c2412624c62e43a5c4f9702070b5bbd909000000000000005ac5d20117d5b33786ce696246040ef36e42a4d147f8368c30ef25cc79eaa51c9cb74f681ac12b1fae24ad5c09cb72b1f5a17ac76b", 0xb9, 0x40055, 0x0, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x80000000}}) close(r0) recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="", 0x0, 0x0, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="", 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, 0x0, r1, 0x2c, 0x80000001, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00007d2000-0x4)=0x0, 0x4) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x438, 0x100, 0x0, 0x0) 2017/08/27 05:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e06000)="2f6465762f72746300", 0x40000000010100, 0x0) connect$netrom(r0, &(0x7f00006bc000)=@full={{0x3, {"ca597115abad70"}, 0x5}, [{"93f41f540a1e05"}, {"4b407d0451ae1c"}, {"14928e6e308503"}, {"05280000042b7a"}, {"1c8f4bb2beb8f5"}, {"6920525561e2db"}, {"909b072edfa115"}, {"0324178d30e708"}]}, 0x48) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000bb5000-0x10)=[{&(0x7f0000001000-0x29)="290000001a0019a8553d7547000a00f70200e400000000270003000009000900000000b50d0000ff00", 0x29}], 0x1) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000677000-0x49)="857ab7a0d9409f72c304c5049fc3392b540ebb77f8dfc9f4685457b66a061e057ec0d94bf892bf9acefef20ef65f5e4f58ce99e40acaea1790520000cc3e3c50f79f5e1a4eeae163") ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001cf000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000072000)=@ethtool_gfeatures={0x3a, 0x1, [{0x1000, 0x6, 0x1, 0x4}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fad000-0xec)={0x0, 0xe4, "83245bd80e8810c3280d13390688bf322d23fb72c9f9b883d3193984408d5cf97c41e6b1de89a98a26342712f23e8a8130adba12c3a6bf6e69c9be46fb32d7142460c4d83b856f8291e483f387429e67781b4ade30ff1bd751e16f71461924c94356df8da7b6e9c5f435b773134d85087cadcfe6229200cd5899c01f5558a5078e72fe095194c50ff2381b9a8fc5595047c7c2d960e5344ac5a1ba9afac324353600eab3177fb08edab50c1a81a80356bc0698275497f62244d3f2ccab96e4dbcadf7951f9d408e2d3d0ed43f0dd38574b3c3b29b5319cbaa1b3d2a9760a95c522b0aa7c"}, &(0x7f0000198000)=0xec) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000056b000-0x4)=@assoc_id=r3, 0x4) fcntl$setsig(r2, 0xa, 0x24) signalfd4(r0, &(0x7f0000476000-0x8)={0x5}, 0x8, 0x80800) socket(0x2, 0x1, 0x1) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000b5f000)="0707040f19", 0x5) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000759000)="2f6465762f6175746f667300", 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f05000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000f6a000-0x30)=[{&(0x7f00007a2000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000d23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000de6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x3, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000055d000-0x10)={0x0, 0x0}, &(0x7f000053a000-0x4)=0x10) timerfd_settime(r0, 0x0, &(0x7f00003b0000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000dad000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000b48000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8c000)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r9, r10}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet6_buf(r8, 0x29, 0x2f, &(0x7f0000948000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f8000-0x4)=0x3f) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) restart_syscall() r12 = gettid() ioctl$sock_FIOSETOWN(r11, 0x8901, &(0x7f0000d58000)=r12) 2017/08/27 05:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) close(r0) r1 = socket$inet6(0xa, 0x9, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a52000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x501202, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x801000000000001c, &(0x7f0000a3e000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006c3000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x40, 0x14400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000481000-0x8)={0x0, 0x0}) write$fuse_notify_retrieve(r4, &(0x7f000082c000-0x30)={0x30, 0x4, 0x0, 0x9, 0x8001, 0x3, 0x3f86aecb}, 0x30) r6 = syz_open_dev$evdev(&(0x7f00007c5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000022a000)={0xfff, 0xbd7f, 0x6, 0xf4}, 0x10) ioctl(r6, 0x8000451e, &(0x7f00000e6000)="7d") write(r0, &(0x7f0000a89000)="2a801b84e2e0ad12d6026daa8df48d0cf18c2c3ae314fc4fbcc604d43713b0d42a76651ec13d2c017806486a19835ca530f5b12fe26bfbac", 0x38) r7 = fcntl$dupfd(r5, 0x406, r5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f000014b000-0x30)={0x5, 0x2, 0x10001, 0xfffffffffffffc01, 0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000717000)=[0xfffffffffffffffc, 0x500000001]) sendmsg$netrom(r4, &(0x7f00003d2000-0x38)={&(0x7f0000445000)=@ax25={0x3, {"cff1dcb7b3ac09"}, 0x0}, 0x10, &(0x7f0000a44000-0x60)=[{&(0x7f0000acc000-0x7d)="28da5aac408a94a94a56184a526f7e373d6995f195e9883a39431cf69a38b07df352007294858529f74539dc5526d53abd146084608b01ed00535b25871a66ee9a9d4be2bd42de46552d6264d37fab7cf57f57f5427ed033a75e1e25df50e6d6dd19af00d5e8225883a22f2b81986b1ee0370f069b82f8d8b844e39ac9fc3ff11ab3704d26ff241486fe255739728da79c6edaa2b3c555c93803ed4aed1820a0fbfd895f3f8f3322ddb2d79e3ce0af73e9b6cfb3961c18d4f1aa77d6830a576ea931b374dcd096011fc673e95d9905105621e47d9a6a48d1e4f5445cbee2d3945191c02198ac6009", 0xe8}, {&(0x7f00003f3000-0x34)="246e015ce8eff7af5cb88d66f33f878f54ed8557ef3ca024af5f95234d5e255eaee79c4edf09c2cd6e006fe4080e141a81e96af1", 0x34}, {&(0x7f0000431000)="", 0x0}, {&(0x7f00001f7000-0xb7)="3e7d2eab6a938a7224383ff5c7bc11430a34c392afa09066e25df5c968bf4b7a4faaa08497a872a71fc8782ce634161bfe175d3962b7e8d5e38dc439fc1f92b93b3763162c66bec8f6a7cf3873a3d3e89292eca84e897bfb4f23685be56592bea54ca60fe0c73c9ef98f1ec912441ee3db771eaf90a2148a65d8d36a9c3a83edd012bf36698c8b38d8f732dd90910ef683fa416630d2e15c179c04323692bf3e62fe7df406550fe1d7d77ba7c30e7a6cdd117a6f1bff2d", 0xb7}, {&(0x7f0000755000-0xc6)="aa00f50f8c78def14dbd0f473b88b3d5925466de3c2dc1a8852792d6477ec74cff00a779a0a90792ab100c5e74ee666fe041e1dac706cb355a12b6f53d6c6971182a30d202baca7791918e25cbe1a2c5dbc594cdf7e1b490f9fccaa9b56ba38e03e04e13fc107a455baa8cefe8f98cf552d233a229054cc5213d1bf275e0c27e56b24d5867ac4fce4b40230f26a9bad434d010ac8e37d6aab2ebe8c03be1ab8e9a780ea6a6f37008da8a69fba27e8de3ffcb8059439788cc23a683f426f1839d92f09ad85bce", 0xc6}, {&(0x7f00008e6000-0x32)="c3f6f849ed205acbe9c1bf0b52afe4bb7b265e5f29fd2cd6ba094801b3cab9155b7f9ffb33d1b159156ecb1a05792467d6fd", 0x32}], 0x6, &(0x7f00008b9000-0x5e8)=[{0xe8, 0x114, 0xffffffffffff772a, "1e8080e0ecfa1326f0b541c84f940ce158c49dfc8381bf544b57566f50aa541ee46241122c24e8d8c409e55238fcac83659fa3e39aeb81c82853ebbe8164c2dc6223f19ab169f5e906a391fab93cf83d9c7ff0ab276143d296cd8a70a30082676a81fcce3c4f7d1dda537830e289c6532ccfe30a8af2e5c5cb8c6bcdce42d29db717b624126e174dfcbeec0f8dda39a16a35251020ff31a8689fde82426939a21198406dc7f16ce64c2e791a2bf9c82e313fcbc64b6c53d8b8b3adefb1369430ccdbe556d5f6fdf318dca65c912effee26ca1ba58b8bb39a"}, {0xc0, 0x107, 0x80000000, "1adc7eb764048ef177fdff254f9356a473b3869f10170019779928fa7cc0376bbacff85bd7dea2cd9ab4b0427f64aab959d71fd7a3b8feacc5c291fa3cb43921b49888b3f5e60a95b96dce9e5b73f34319e9a7cbace73f76c263b36bc783938b9032f41d48722949fb4bf943b42a203238d6391dcb7b5a096f37e7fda0c2c411c7f2a52990d2977503114d0814137a8e5a432bb6edfd1b3553f8e854fbad3f85d948f65b56ddf5bc3dcf890d4a2f"}, {0xd0, 0x6, 0x80000000, "066e8fca9b66ffcec68ca3bfab48eef17e52e47efebb253055c07d61391f621c4430468d506e5bbd3b2b2fd12e6b0106575e85627c0cfff47c7eb0d128e9ec52eac805aaa012b2dbe16c3742347a41b836b3346b325de6aabd5b0c9a64d00e4abb9588f2723ada9899a40a3da2089bf2d3673ced8c337f9d7dc5f1a5c5fefc9884766f4ed2148e74d4fd7d37cdb62b8380ccd9fbef7ff2370f1727af29b8bceecfdc99b960ed17abefe77aade283617f0d4fd08fa9d88ab080"}, {0x78, 0x105, 0x4a, "35aa001f33e9600d81bd22580343c9556560c09549b1f974e72806c5ae656bec76558cba7e2c047af6e36e6d4fa56cba9b502320c4cabf84aac9b43ea29266706d20e35745e6dc1780b9bc0cf5feac2c498b1127300a5e3a8d35b891f200b94e00"}, {0x88, 0x1ff, 0x8, "5c3479e5af21f1fa5e9938d0492afc3c7a3331116394cbac9014f8792d236a6fdfc622d3db12149fe112fd83226f55450473caad9b294158c9deea3a4483c4b9313d002504ed7cc2f050f74c28679808c8718955937bb90a816b5a8ec783649618edba190088977e6adf46eb46e325ab799e99"}, {0xe0, 0x11f, 0x7, "328ff791adfcfbfaa808cc91c614925aa8db4576dff4d87fea4ae1370bee04d73e0a8c190c2d82e5e9fe807d8f8714581dfca7e07e7de273944dc0dfdfba6f76624ad8ebba6da5d221bb6cef4e26e15515e21231adf3c40037e5469090a059b99063b158718928f3f4f39f6ff05b5304cc599a30d10239cadefa15cdc88e55cd8d36c0db73eb05482dfa0531b2e20dc1dc0b78cff01bd6075956742b85200f21057471f46ee3cefee8bdee05d5df95e85f7ed2c0e7d0047cd506ee540029a3206e198a7b782bfa2f6a8a"}, {0x40, 0x10b, 0x3ff, "f2564fabaeca1514c86505d4444de1f36dbe4556cc2e05a9cbc99b8637caccf9ab977c9e7b4e57095f49562ac161"}, {0x50, 0x11f, 0x8000, "cc9a9948eece61e4f558c446b2102099810a75dc8d5cf55998b44b9963d9d5bc425acf38b002b2c3fa6ffc81be247044acd0983b6cb14f2e0621ccf7"}, {0x100, 0x84, 0x6, "b322f14a16c8d9d761c3ad1e3a6f772dcc6209467b3b90bf8ca2f171321594e22c36bd4805cfb1f09cb6c6cd8259d7c8e72f4ae68c235548d4f991b1b7bee15855ed9ab5a182d503d28b9b902298a559789ac0c6e14c68775508e28cf2ae2befc3fd95e93791e706c5f2bdb85ff6a062f67d8f54ee4f8a8b23f34b71402ec8709f39eefd6d48a271aa5d422e1e4366c2a079a7ea444845d9c89aa0f1ddf5ebe7ec69c03b0ecccb9ea4ae9ad6acdef62ebaecf4c052cad40de5806c1a2bbfe687aa6e132f17da670fa2e7ecffbdea91951735faecbec94d9b468cd9a30275d06a54e05af0b1a105b363616d3bac"}], 0x9, 0x20000004}, 0x40) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000a68000-0xc)={@rand_addr=0x3, @multicast1=0xe0000001, r3}, 0xc) r8 = socket(0x10, 0x2, 0xc) sendto$inet6(r8, &(0x7f0000bea000-0x5c)="fefd032e6300a3500af0c861167d6b273e2366c6fb31c879e96bf6db3902cc59bb104150b57cae430d4b04b65005e87851250995de6c92dd6d1f36f9f2b61751a8f84c832fd1fa1e90b95151a978e1312cdebb542535c2330c386e42", 0x5c, 0x4, &(0x7f0000a0a000-0x1c)={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x95}, 0x1c) write(r8, &(0x7f0000265000)="1f00000001021f9f4c0000ffffffffffff0000ff090001048000010000df18", 0x1f) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009d3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20, 0x1000, 0x60ff, 0x100, 0x2, 0x40000220, r3}) [ 77.063626] ffff8801cbbef888 ffffffff81d929c9 1ffff1003977df14 ffff8801c8e99800 [ 77.063639] ffffffff83ab7b00 0000000000000001 0000000000400000 ffff8801cbbef998 [ 77.063661] ffffffff81450702 024000c235f076aa 0000000041b58ab3 ffffffff8418e825 [ 77.063663] Call Trace: [ 77.063680] [] dump_stack+0xc1/0x128 [ 77.063693] [] warn_alloc+0x212/0x240 [ 77.063705] [] ? zone_watermark_ok_safe+0x280/0x280 2017/08/27 05:29:29 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000)="00000000000000000000000000000000", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000000a000)="2f6465762f7573626d6f6e2300", 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000a000-0x4)=0x0) sync_file_range(r1, 0x3, 0x0, 0x1) r2 = getpid() ptrace$getregs(0xc, r2, 0x6, &(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000005000)=[{&(0x7f000000a000-0xb3)="83cd54b883ad4744cdb2c5c6607592a0ad097f0c2ab89f4e64a5624325f3506541b43e625074c6ee09f4720527269e2182db215756d505173352f0ce5b5a39ea44eb404f7b7e414c226c3a3cb539fdb9eeb5a267b2016103b58a3bed118b15e19ab141070000000a28398798b2fb8501eeb2f5956163166029c00f64fa90c8d60100000000000000d333bde9304aa4eb805f743d7f9ad968ef4d3ad6907ea0c78f85512910694c64ff0a71fefffc000f76f1e7", 0xb3}], 0x1) 2017/08/27 05:29:29 executing program 1: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x2007, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000003c000)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000029000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x989680}, {0x7ff, 0x7}}, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x30) fcntl$getown(r0, 0x9) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r5, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() timer_create(0xe, &(0x7f0000053000)={0xffffffffffffffff, 0x4, 0x0, @tid=0x0}, &(0x7f000004e000)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x10032, r0, 0x0) mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000059000)=[{r1, 0x200, 0x0}, {r1, 0x20, 0x0}, {r0, 0x20, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x9040, 0x0}, {r0, 0x8008, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x832e, 0x0}, {r1, 0x2008, 0x0}], 0x9, &(0x7f0000047000-0x10)={0x0, 0x989680}, &(0x7f0000059000)={0x401}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001e000-0xc)={0x40000001, 0x0}) r6 = dup2(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000039000-0xc)={0x0, 0x80000, r6}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000013000-0xc)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000034000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000007000-0x10)={0x0, r8, 0xaabf}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000030000-0xc)={r9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000004b000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000005c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x2003, 0x32, r1, 0x2) [ 77.063714] [] ? __alloc_pages_nodemask+0x390/0x6b0 [ 77.063723] [] ? save_stack_trace+0x16/0x20 [ 77.063732] [] ? save_stack+0x43/0xd0 [ 77.063741] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 77.063750] [] ? ip_setsockopt+0xa1/0xb0 [ 77.063769] [] __vmalloc_node_range+0x3f5/0x5f0 [ 77.063788] [] ? kmalloc_order+0x5f/0x70 [ 77.063799] [] ? kmalloc_order_trace+0x68/0x190 [ 77.063809] [] vmalloc+0x5b/0x70 [ 77.063820] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 77.063828] [] xt_alloc_entry_offsets+0x41/0x60 [ 77.063838] [] translate_table+0x21a/0x1e30 [ 77.063849] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 77.063858] [] ? map_vm_area+0x9e/0xd0 [ 77.063867] [] ? ipt_alloc_initial_table+0x660/0x660 [ 77.063876] [] ? check_stack_object+0x68/0x140 [ 77.063884] [] ? __check_object_size+0x174/0x3a9 [ 77.063890] [] ? 0xffffffff810002b8 [ 77.063899] [] do_ipt_set_ctl+0x2be/0x470 [ 77.063908] [] ? compat_do_ipt_set_ctl+0x150/0x150 [ 77.063919] [] ? mutex_unlock+0x9/0x10 [ 77.063929] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.063938] [] nf_setsockopt+0x67/0xc0 [ 77.063945] [] ip_setsockopt+0xa1/0xb0 [ 77.063955] [] udp_setsockopt+0x45/0x80 [ 77.063966] [] sock_common_setsockopt+0x95/0xd0 [ 77.063976] [] SyS_setsockopt+0x160/0x250 [ 77.063984] [] ? SyS_recv+0x40/0x40 [ 77.063993] [] ? move_addr_to_kernel+0x50/0x50 [ 77.064002] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.064012] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 77.065557] Mem-Info: [ 77.065582] active_anon:91380 inactive_anon:41 isolated_anon:0 [ 77.065582] active_file:3633 inactive_file:4612 isolated_file:0 [ 77.065582] unevictable:0 dirty:131 writeback:0 unstable:0 [ 77.065582] slab_reclaimable:5399 slab_unreclaimable:13837 [ 77.065582] mapped:20870 shmem:318 pagetables:745 bounce:0 [ 77.065582] free:1489421 free_pcp:372 free_cma:0 [ 77.065605] Node 0 active_anon:365520kB inactive_anon:164kB active_file:14532kB inactive_file:18448kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83480kB dirty:524kB writeback:0kB shmem:1272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 77.065626] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2910 6411 6411 [ 77.065669] DMA32 free:2981156kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981852kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 77.065705] Normal free:2960620kB min:36816kB low:46020kB high:55224kB active_anon:365520kB inactive_anon:164kB active_file:14532kB inactive_file:18448kB unevictable:0kB writepending:524kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:21596kB slab_unreclaimable:55348kB kernel_stack:6080kB pagetables:2980kB bounce:0kB free_pcp:792kB local_pcp:468kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 77.066534] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 1*4kB (M) 2*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981156kB Normal: 5*4kB (ME) 1167*8kB (UME) 962*16kB (UME) 2119*32kB (UME) 1465*64kB (UME) 450*128kB (UME) 88*256kB (UM) 4*512kB (U) 1*1024kB (E) 5*2048kB (UME) 656*4096kB (M) = 2966732kB [ 77.066651] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 77.066654] 8562 total pagecache pages [ 77.066657] 0 pages in swap cache [ 77.066662] Swap cache stats: add 0, delete 0, find 0/0 [ 77.066664] Free swap = 0kB [ 77.066667] Total swap = 0kB [ 77.066669] 1965979 pages RAM [ 77.066672] 0 pages HighMem/MovableOnly [ 77.066675] 320234 pages reserved [ 77.067247] nla_parse: 28 callbacks suppressed [ 77.067252] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 77.067284] IPv6: Can't replace route, no match found [ 77.075780] syz-executor1: vmalloc: allocation failure: 17179868160 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 77.075790] CPU: 0 PID: 10724 Comm: syz-executor1 Not tainted 4.9.44-gbf7ef8f #34 [ 77.075795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.075812] ffff8801c80bf888 ffffffff81d929c9 1ffff10039017f14 ffff8801c4e0e000 [ 77.075825] ffffffff83ab7b00 0000000000000001 0000000000400000 ffff8801c80bf998 [ 77.075837] ffffffff81450702 024000c272710af6 0000000041b58ab3 ffffffff8418e825 [ 77.075839] Call Trace: [ 77.075851] [] dump_stack+0xc1/0x128 [ 77.075861] [] warn_alloc+0x212/0x240 [ 77.075873] [] ? zone_watermark_ok_safe+0x280/0x280 [ 77.075884] [] ? __alloc_pages_nodemask+0x390/0x6b0 [ 77.075892] [] ? save_stack_trace+0x16/0x20 [ 77.075901] [] ? save_stack+0x43/0xd0 [ 77.075911] [] ? __alloc_pages_slowpath+0x1e50/0x1e50 [ 77.075919] [] ? ip_setsockopt+0xa1/0xb0 [ 77.075929] [] __vmalloc_node_range+0x3f5/0x5f0 [ 77.075938] [] ? kmalloc_order+0x5f/0x70 [ 77.075946] [] ? kmalloc_order_trace+0x68/0x190 [ 77.075955] [] vmalloc+0x5b/0x70 [ 77.075964] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 77.075972] [] xt_alloc_entry_offsets+0x41/0x60 [ 77.075981] [] translate_table+0x21a/0x1e30 [ 77.075992] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 77.076001] [] ? map_vm_area+0x9e/0xd0 [ 77.076011] [] ? ipt_alloc_initial_table+0x660/0x660 [ 77.076020] [] ? check_stack_object+0x68/0x140 [ 77.076028] [] ? __check_object_size+0x174/0x3a9 [ 77.076034] [] ? 0xffffffff810002b8 [ 77.076043] [] do_ipt_set_ctl+0x2be/0x470 [ 77.076052] [] ? compat_do_ipt_set_ctl+0x150/0x150 [ 77.076061] [] ? mutex_unlock+0x9/0x10 [ 77.076071] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.076080] [] nf_setsockopt+0x67/0xc0 [ 77.076088] [] ip_setsockopt+0xa1/0xb0 [ 77.076098] [] udp_setsockopt+0x45/0x80 [ 77.076108] [] sock_common_setsockopt+0x95/0xd0 [ 77.076118] [] SyS_setsockopt+0x160/0x250 [ 77.076127] [] ? SyS_recv+0x40/0x40 [ 77.076136] [] ? SyS_read+0x1b0/0x1b0 [ 77.076145] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.076155] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 77.076158] Mem-Info: [ 77.076177] active_anon:85239 inactive_anon:41 isolated_anon:0 [ 77.076177] active_file:3633 inactive_file:4612 isolated_file:0 [ 77.076177] unevictable:0 dirty:132 writeback:0 unstable:0 [ 77.076177] slab_reclaimable:5400 slab_unreclaimable:13898 [ 77.076177] mapped:20895 shmem:318 pagetables:742 bounce:0 [ 77.076177] free:1495556 free_pcp:416 free_cma:0 [ 77.076199] Node 0 active_anon:340956kB inactive_anon:164kB active_file:14532kB inactive_file:18448kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83580kB dirty:528kB writeback:0kB shmem:1272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 77.076218] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2910 6411 6411 [ 77.076248] DMA32 free:2981156kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981852kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 77.076277] Normal free:2985160kB min:36816kB low:46020kB high:55224kB active_anon:340956kB inactive_anon:164kB active_file:14532kB inactive_file:18448kB unevictable:0kB writepending:528kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:21600kB slab_unreclaimable:55592kB kernel_stack:6080kB pagetables:2968kB bounce:0kB free_pcp:968kB local_pcp:576kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 77.076540] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 1*4kB (M) 2*8kB (M) 3*16kB (M) 1*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981156kB Normal: 18*4kB (UME) 1176*8kB (UME) 962*16kB (UME) 2114*32kB (UME) 1465*64kB (UME) 450*128kB (UME) 88*256kB (UM) 4*512kB (U) 1*1024kB (E) 2*2048kB (UE) 662*4096kB (M) = 2985128kB [ 77.076647] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 77.076649] 8562 total pagecache pages [ 77.076652] 0 pages in swap cache [ 77.076656] Swap cache stats: add 0, delete 0, find 0/0 [ 77.076658] Free swap = 0kB [ 77.076660] Total swap = 0kB [ 77.076678] 1965979 pages RAM [ 77.076682] 0 pages HighMem/MovableOnly [ 77.076684] 320234 pages reserved [ 77.082201] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 77.082218] IPv6: Can't replace route, no match found [ 77.146097] binder: 10717:10727 ioctl 80605414 20fcc000 returned -22 [ 78.146887] IPVS: Creating netns size=2536 id=17 2017/08/27 05:29:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) socketpair$ax25(0x3, 0x2000000000000002, 0xcf, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000058e000-0x9)="2f6465762f70707000", 0x3fffe, 0x0) time(&(0x7f0000be4000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x92, 0x40, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x668, 0x0, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) readv(r3, &(0x7f00006ff000)=[{&(0x7f00007bb000)="00", 0x1}], 0x1) ioctl(r3, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(r3, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fae000)=[{&(0x7f000050e000)="290000001800310900000001000000070a1300000000ff06800000000c00080004000c0000f8000001", 0x29}], 0x1) 2017/08/27 05:29:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r0, 0x0) pipe(&(0x7f000005a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a11000)={{0x7, 0x40}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x80020, 0x0, 0x6, 0x5, 0x6, 0xfff, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a75000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000a75000-0x10)={0x8, 0x10000, 0x1, 0x100000000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f48000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000001a000-0xc)={0x60000010, 0x0}) ioctl$TCSETAF(r3, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}) epoll_create1(0x80000) write$sndseq(r3, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000a75000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8, &(0x7f0000a62000)={0x9}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000f3c000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000473000)={0x0, 0x4, 0x1, 0x40040}, &(0x7f0000466000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d89000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea0000)=0xe8) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f2, &(0x7f000033e000-0x4e)="00751c3d9f42018021eded702b2c05080b91a088e487de71ddbff9f49ccb12eb8f53d48a94c171bf8f4bd765e1a16d91221c848c71a69bdb591c97e374c1c5e2373fa23ff3cfeaf2a34ae2b3d016") unshare(0x400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a9000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000079000-0x4)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000dc0000)="6c7000", 0x3) 2017/08/27 05:29:30 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0xfc) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000fd2000-0x1)="ff", 0x1) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007b0000)={@common="626373664c0054000000000000000000", 0x6}) sendto(r1, &(0x7f0000013000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x20040040, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000386000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81fff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) dup3(r0, r2, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x0, []}) r3 = add_key(&(0x7f00004b8000)="73040041b6", &(0x7f0000fc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ab9000-0x7b)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c52b708e0eda6f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffffb) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r3, r4, r5) chmod(&(0x7f0000fcc000)="2e2f66696c653000", 0xfffffffffffffffc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006be000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r0, &(0x7f0000591000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x4000001f, 0x0, 0x0) sysfs$3(0x3) socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fcf000)={@generic="a605b0c8e27c3bc305201dfda8494e12", &(0x7f0000fd0000)=@ethtool_ts_info={0x41, 0x80000001, 0xfffffffffffffffa, 0x2, [0x1fbfc4f0, 0x4, 0x100], 0x7, [0x80, 0xffffffffffffff5a, 0xfff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) getsockname$netlink(r0, &(0x7f00007d4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a81000-0x4)=0xc) 2017/08/27 05:29:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) read(r0, &(0x7f00000c8000)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00006a9000)=[{&(0x7f00005a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00003f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000fde000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000fde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r0, r4) tkill(r2, 0x16) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f0000fb1000-0x8a)="9675d02622365fe286ebeb2c3f48ff19a2e5e975892cb4489f5043322784034b4e5b687df4eefceb7eb574edab07d0ca4eddbdfde033e6cb30f85ccf66b2c128fe0e185c8c3e46c1416f3aa5bd5f51697dc41a9fcbd042d722465e9aa8efb94413c1a42ea38dd3adcbb4eaf90266511fb46feccbdb1430f7793755856f99d011cd3d7198a06f7f657f9c", 0x8a}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000790000-0xc9)="007c266c98efe3bebab327559f92dcfe71b8f6c39c3694cb195fa31edc91ceb843339c753b7844eaa57e2c77641f95a1e9da911933eb66fd08ff6c883690386865620e13ea789199195837d2c082979b768aea51ccb768da7bd7619cee2c211a99539d523da50bb3a1c9b9f1672d633355d17becc0e962b6e8e848eddfa4046378177f573ac17362b3c94158409efabf9dfb1ee4bbca59747feb0576d2a1647a75aac997d63ff00df5864c0443f63a7642a6bceaede033c41d18caadf818083c248faa4ff6d7ff803e", 0xc9}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x5) 2017/08/27 05:29:30 executing program 4: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a1c000)=0x0, &(0x7f0000d10000-0x4)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002d8000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000d0f000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x22, &(0x7f0000003000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000907000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c42000)=0xe8) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000d15000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x242) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00005b6000)=0x1, 0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000d14000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x1, 0x100, 0x80, 0x20100, r4}) getsockopt(r2, 0x6, 0x7, &(0x7f00008e6000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000)=0x9f) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000d15000-0x8)={0x8, 0x1, 0x1, 0xfffffffffffffc00, 0x83}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x7, 0x4) r6 = syz_open_dev$vcsn(&(0x7f0000118000)="2f6465762f7663732300", 0x1, 0x200002) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000b1d000)=0x400000000000, 0x4) 2017/08/27 05:29:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff0000-0x4)=0x1e) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000a8a000)={"030006df809516fc60c0b37749e45e8b", 0x1, 0x20}, 0x18) 2017/08/27 05:29:30 executing program 1: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e44000-0x8)="2e2f66696c653000", &(0x7f0000bbe000-0x8)="2e2f66696c653000") mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000008b000-0x4)=0x0, &(0x7f0000f19000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f18000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000073f000-0x4)=0x10) r3 = dup(r1) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000f6000)={0x7f, 0x7, 0x4, 0x1ff, 0xfffffffffffffe01, 0xfffffffffffffffc, 0x7, 0x10001, r2}, &(0x7f0000f18000)=0x20) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000f1b000-0x4)=0x8000, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00004d5000/0x2000)=nil, 0x2000, 0x2000000, 0xfffffffffffff001, 0x102) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000f1b000-0x8)="6b657972696e6700", &(0x7f0000b0d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f1a000)="4024766d6e6574302d47504c7d656d3076626f786e657430657468315c2b00", 0xffffffffffffffff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f15000)=0x0, 0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003e1000-0x1a)="0000000000000000000000000000000000000000000000000000") r5 = getpid() keyctl$reject(0x13, r4, 0x1, 0x1ff, r4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f1c000-0x4)=0x0, &(0x7f0000afa000-0x4)=0x4) ptrace$pokeuser(0x6, r5, 0x1, 0xffffffffffffff58) 2017/08/27 05:29:30 executing program 0: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x8000, 0x4) r1 = inotify_init1(0x81080) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b23000-0x4)=0x0) getpgrp(r2) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x4c00458ff) get_robust_list(0x0, &(0x7f0000b23000-0x8)=&(0x7f0000306000)={0x0, 0x0, 0x0}, &(0x7f0000b23000-0x8)=0x18) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000170000-0x4)=0x0) r4 = getpgid(r3) getpgrp(r4) fcntl$getown(r0, 0x9) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b25000)="2f6465762f7667615f6172626974657200", 0x88ecd7ae4d9e88cb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r6 = accept4$unix(r5, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000ea3000)={@common="64756d6d793000000000000000000000", 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) 2017/08/27 05:29:30 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f84000)="2f6465762f7573626d6f6e2300", 0x4, 0x8000000082) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f86000-0x4)=0x0, &(0x7f0000f85000)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000751000-0x10)=@common="67726530000000000000000000000000") socketpair$ax25(0x3, 0x10005, 0xff, &(0x7f0000ac2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000f86000)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000687000)={0x8, 0x1}, 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fe4000)=0xfff, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000fe4000)=0x7ff, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000430000)="") mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000f24000-0x4)=0x1000000000000, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000fe4000)="81c08f98ecf4efd50aaff20052feb31d8708a1a4b9116c34f58092007d3351c3d71636be940a3edfd004268bbb8b29c97647d14f23139bff7facc14177ba8d286b4ad05f2c32ef15f7cf7352542abc310a224ce53f9198217e58351b65d8f535856c6d2ed8307f7104e04e507080e49c9eabde2287939578d9b6afa788d1782a727ac2c990d2173fe2e895fd1ce13fbad8d24bddd03dc4d69098a27950f156dc2f028da68172403b87d11fff11df4d0fc49838390ddec4e24df1172ead26dd51f5", 0xc1) sendto$inet6(r3, &(0x7f000054b000-0x5ad)="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", 0x5ac, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x10, 0x3, 0x4fb) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000335000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000fe7000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c7e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7d33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x477a, 0xda, 0x80}, &(0x7f0000fe7000)=0xa0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e76000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ab000)=0xb8) write(r0, &(0x7f0000611000)="1f0000000701ffd60000000000000000000400000100000000000000000000", 0x1f) flistxattr(0xffffffffffffffff, &(0x7f000086a000)="", 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000494000)={0x53, 0x6, 0xf9, {0x3de000000000, 0x1}, {0x80000001, 0x20}, @const={0x537f, {0x101, 0x7, 0x1, 0x401}}}) r2 = openat$binder(0xffffffffffffff9c, &(0x7f00008f5000)="2f6465762f62696e64657200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cbc000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007eb000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000958000)=0x98) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000333000-0x8)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b8f000)={0x2, 0x9, 0x8002, 0x2, 0x3f, 0x203, 0x7, 0x7, 0x0}, &(0x7f0000f25000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005e2000)={r3, 0x3f, 0x9, 0x1, 0x3, 0xfffffffffffffff7, 0x2, 0x7, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x9, 0x2, 0x0}}, &(0x7f00004d5000)=0xb8) sync_file_range(r0, 0x9, 0xffffffffffffff7f, 0x3) getpeername(r1, &(0x7f0000078000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ad8000)=0x80) r5 = socket(0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000aa9000)=0x0, 0x4) 2017/08/27 05:29:31 executing program 3: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)="2e2f62757300", 0xe2) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000023b000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000023b000)="72616d667300", 0x1, &(0x7f00000e5000)="") mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000210000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = open$dir(&(0x7f000023a000)="2e2f62757300", 0x40000000080800, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000041000)="2e2f62757300", 0x0, 0x0) mkdirat(r2, &(0x7f0000147000)="2e2f62757300", 0x1) r3 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x0, 0x0) bind$unix(r2, &(0x7f0000004000)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) mkdirat(r2, &(0x7f0000038000)="2e2f62757300", 0x0) renameat2(r2, &(0x7f0000037000)="2e2f62757300", r2, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x0) r4 = semget(0x3, 0x4000000000000000, 0x4000000012) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000033000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0) getresuid(&(0x7f0000198000)=0x0, &(0x7f000023c000-0x4)=0x0, &(0x7f0000104000)=0x0) fstat(r3, &(0x7f000002b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000047000-0x58)={{0x54d, r5, r6, r7, r8, 0x21, 0x101, 0x0, 0x0, 0x0}, 0x2, 0x8, 0x3f, 0x0, 0x0}) inotify_rm_watch(r2, 0x0) renameat(r1, &(0x7f000000d000)="2e2f66696c653000", r3, &(0x7f000002b000)="2e2f66696c653000") mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f000023c000-0x12)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) syz_fuse_mount(&(0x7f0000047000-0x6)="2e2f62757300", 0x0, 0x0, 0x0, 0x0, 0x201821) r9 = syz_open_dev$loop(&(0x7f000053a000)="2f6465762f6c6f6f702300", 0x3, 0x20400) ioctl$KDGKBDIACR(r9, 0x4b4a, &(0x7f0000aa4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fanotify_init(0x23, 0xfffffffffffffffd) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r9, &(0x7f000023c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 05:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffffff, &(0x7f0000269000-0x8)="2e2f66696c653100", 0x20000, 0x8) r1 = accept4(r0, 0x0, &(0x7f000091d000)=0x0, 0x80800) mount(&(0x7f00001ff000-0x8)="2e2f66696c653100", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x24001, &(0x7f0000444000)="") r2 = add_key(&(0x7f0000914000-0x8)="6b657972696e6700", &(0x7f0000ca5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d43000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6970365f767469300000000000000000"}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b01000)={0x2, 0xad4, 0x1}) keyctl$assume_authority(0x10, r2) mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") 2017/08/27 05:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004d2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x802) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000f8000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000065000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000049e000)={0x0, 0xc9, "5272d2b200dc1286fe0964b10532112c5b450b504f60372cc7d30ea792edc4697b9ca328f6dd8fd52841c4677771bcf33396a6a15b16cc23476a1cea2e360673b367a4963443071a8065dbd616750aaffc921fad78594ea4331e83745028cfaf8853bc2753304d1178edd904aeeb15daaf2e0c8d0a269d823593b5b87b61eb56cf18c280376cfedc9a6a19cacb969bff4122969f08e2de1d4c979362cbc114f80ff701f895b2f494522ca71b0fdff1f3e0a5a7368492d5cfcab742c5ad06083aa5d176a1c0a37e2031"}, &(0x7f0000779000)=0xd4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000004d000-0x4)={0x0, 0x332}, &(0x7f0000f61000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000068f000)={0x80000001, 0x4, 0x7, 0x1, 0x0}, &(0x7f0000bbf000+0x180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000308000-0x8)={0x0, 0x1}, &(0x7f00009ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000243000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x7c70, 0x5, 0x4}, &(0x7f00002d3000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000035b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a6b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000098c000-0x8)={0x0, 0xfa1a}, &(0x7f0000348000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a0d000+0x211)={0x0, 0xff}, &(0x7f00000ca000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009e6000-0x10)={0x10001, 0x2, 0x7ff, 0x6, 0x0}, &(0x7f00004a4000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000057c000-0x10)={0x3, 0x2, 0x3, 0x80000000, 0x0}, &(0x7f0000e64000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b78000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0xe891, 0x3, 0x3f}, &(0x7f00000f2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b43000-0x10)={r11, 0x8, "7e8b28beecb79a1c"}, &(0x7f0000bd8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a39000)={0x0, 0x4c, "6de176df608c2b8de22ebef87cf7bf96bca0d7d5787103a3ffa4da35985f5e332c8e52513489d073811c426edeb4962948e3e5861c980dca4414f55cf6feeb67032f85119a978e8bfe7765ea"}, &(0x7f00000c9000)=0x54) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001d000)={0x0, 0x72, "a88af9bb40ede209151e20e8ba5ef29cb497f6165a496c53a7d8e225c44a3aa31596023f19db289c398b396b1d681ea0bee5229271cf735e42983bbdcef9570a6524671b020988910acdd7afe920297d6ee4e21a365d0d28b9a278965f75a8f0177777a701f7b73a2da1a1309fa4304e192f"}, &(0x7f0000dfd000)=0x7c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f35000-0x14)={0x0, 0x3, 0x66, 0x2, 0x4, 0x8d8}, &(0x7f0000d36000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000714000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3ff, 0x5, 0xff, 0x17b64f9a, 0x3, 0xfff, 0x2, 0x1, 0x401, 0x80b, 0x4, 0x4, 0x80000001, 0x3]}, &(0x7f000009d000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001ad000)={0x0, 0xbfa8, 0x30, 0xfffffffffffffff8, 0x6}, &(0x7f0000bb9000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009e9000)={0x100000000, 0x4, 0x8000, 0x6, 0x56a, 0xfffffffffffffffa, 0x6, 0x0, 0x0}, &(0x7f000034f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005ee000-0x8)={0x0, 0x8}, &(0x7f00006da000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000907000)={0x0, 0x3}, &(0x7f00003c5000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000a2b000)=[{&(0x7f0000f48000-0x1c)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18ee7fd}, 0x1c, &(0x7f000020b000-0x10)=[{&(0x7f0000e14000-0xd9)="f68c67d0cd449952b5ca9419cd3cef60d7036d37071ef62b83fbc83e2b4d461edb8e12d2e0f58d462877b516f8a3778d8d4589bd8765a9e450e2e97b2df7ff194d04f64e2061165881e48f0d1a9fb8ad7a1c0b202a0323034d12ff4230822acf672d1630bb49639508e7ce08df01cc24b6d6d3d3f3e0d52e3030099461ddfa6df438d40af1760cadbaf2c859e1ece6dd37dc442c7e6fcbbe419884ec749aa07bd7d41730de84a650bec1cf563f8f79f80f58f24ba924133f56b58b94b35b570b053cceae8728073b7e1426dcc68d4666e52249215d47563813", 0xd9}], 0x1, &(0x7f00007f1000)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8207, 0x100000001, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x7, 0x2, 0x6, 0x1, 0x1, 0xeeb9, 0xc00, r2}}], 0x2, 0x41}, {&(0x7f000051a000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000317000-0x40)=[{&(0x7f0000604000)="47adf78c5fa907804413f3876df938ec991ae11e4765cc65e3a318d3e9b4e2de5294b643bc8f5423b4bc9d2dfa31f321fa5a948a8ea3cab828e446dcc707fa0b6d605c5c82de37b78b03fff94bc6dc4638f0ea7239fb1e80dcc47cea289f043df86313a6eb1d6b57de322479ccc5a2e60ec026f85f86dcf49138fa7c4f9cc49535dbf534b8ddc9270c69a2703b6d3c7c11dd52c1eb570b32", 0x98}, {&(0x7f0000224000-0x3c)="cd3d7ff74ac06230f436d1e4e6360e3fd1cf7b4048fafc9f2f601e1d049441b7e90fc2a3411cbd896dd9fbdede3072f72112c2f8665ca764de677a46", 0x3c}, {&(0x7f0000cf5000-0xae)="4e5e93846fd55e7a344b6fb01995c9c955d00d206455e35b4dd1ea8b2eedffccbb32964cad2c9df91afc4f5fab2dd87e62ef80c039cb72b55579100f2b4cd3cd6e6192a99e78d4a00893a9fbc0d759c2b5008adf1e8a8529be6dba6948839fc497bb8b1ee3ec2720faff8b6a01f557d7e667739e9972fa76b418d642276aeec5ed68d2e00b73b2251b7b4c4b87d53f540b3a67e30b703d8f3e0adf0e3700cace079713f23725bacbe845e19831a9", 0xae}, {&(0x7f00003b9000+0x55f)="ba9d34796c4f0246314664ae00e3884e0eb51eeeb1d4b4f2c15b84375a6a2680c7d5e45bdb67192a3e29c037aa5156bd05ac9cc17fcc955de3e5ea089236f369eb6c11c19523310f7d83700eecc6a7527282140c74085048aadae0996306d9f56fc5a4763cb583dbaff53034e2209ca4bb649605f2eddacc6a4b39965f1dfd5760a53b94fa129201543f8005267dff60b22cac175c8bfda3e5fa178b10340f98b2d91ea617a9544c79e009168f7faf532ec67c0008445fd9ba8c16cb1f655491de1679dd0974877021", 0xc9}], 0x4, &(0x7f00006f5000-0x120)=[@init={0x18, 0x84, 0x0, {0x9, 0x8000, 0x4, 0x24}}, @sndinfo={0x20, 0x84, 0x2, {0x892, 0x4, 0x0, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x0, 0x9, 0xf6e6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x83, 0x8000, 0xfff, 0x0, 0x40, 0x100000000, 0x7ff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x800d, 0x9, 0x101, 0x0, 0x6, 0x80000000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x7, 0x2, r7}}], 0x6, 0x810}, {&(0x7f0000344000-0x1c)=@in6={0xa, 0x3, 0xe9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000cab000)=[], 0x0, &(0x7f0000f8c000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x4, 0x200, 0x3ff, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x3f, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x10000, 0x800, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8005, 0x96, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x800c, 0x1, 0x20ad, r11}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x36c0, 0xfffffffffffffff8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x8, 0x9, 0x4, 0xff, 0xfffffffffffffffe, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x20, 0x1, 0x8, 0x100, 0x400, 0x2, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0x8, 0xd8, 0x200, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x0, 0x5, r14}}], 0xa, 0x20040004}, {&(0x7f0000504000)=@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b89000)=[{&(0x7f0000986000)="58ac1b6c39837913db61e2159b77442eb9d5b0c978d0d1c142e7d38c11012e9b05015dc15738258edd034146364e4088c5d529ab", 0x34}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000361000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c, &(0x7f0000a43000-0x10)=[], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f00000b3000)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f00002c1000)=[{&(0x7f0000799000)="b122348e63bf49cf90fab7990890e0f33b924af119141903631418826e25fe956341156e38bf8af83b3a3dd116d746e1c6e45035a71dd6aa869161759fb2dfa767be10776d6d8260d164ba20597e02f877a9648db72a564bc8c163c28cc74187ffc28508e1a6ee727864c56ccee8b0eccec424a90c9d9886b92961fcf856b580cf650823960a615c4a93802642aa3b2399055f24f2da5f", 0x97}], 0x1, &(0x7f0000fe8000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xb, 0x100, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x2, 0x1, 0xffffffff, 0x5, 0x400, 0x8, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x8a0, 0xfffffffffef18a31, 0x0, 0x800, 0x7f, 0x1, 0x7f, 0x800, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x8000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x100000001, 0xa62, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0xa, 0x8001, 0x80000000, 0x1c00000000, 0x7, 0x40, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x9, 0x6, r19}}, @init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0x1000, 0x9, 0x20}}], 0x8, 0x10}, {&(0x7f0000f9c000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c85000)=[{&(0x7f00001db000-0xf7)="e876c9d3389b8ec19379979b188d386561ca772e62081097e0e0723f60fa4015b77cf301b9291d3cfab3fdaa31578be92b3a753b800e01eaa90b4abe6e9ed84bf770fd10395320dd9688e11f0282a48c1be80923854e0dcf628240b2c15561f3ffd774713e771b7871005e61b3a8c9a0b5f4f90f4915fc3189886977d9b39334bba2d2d739bee3aa781b769318faeb36a3190e962efa0aba8ad43b2c26b110eabbb215a124448ca1bdf1a46bc8472c52835683b6fd1fd0c49e69ff1adcd30c9d6260985860454e2a15b2bdaa09e50ebe083232e8a2daa5f803b966b910db4d047bb7da9cc8440ea62d9ed77a75bed4437572deaf9e68bb", 0xf7}], 0x1, &(0x7f0000a68000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x5, 0x4, 0x5, 0x100000001, 0x275, 0x80, 0x1, r20}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0xffff, 0x0, 0x8, 0x100, 0x8, 0x5, 0x7, 0x0}}], 0x2, 0x80}, {&(0x7f000032f000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab6000-0x10)=[{&(0x7f0000dd0000-0x8)="67691f92c7cd82a7", 0x8}], 0x1, 0x0, 0x0, 0x20000050}], 0x8, 0x40010) r21 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(r21, 0x10, &(0x7f0000050000)={0x0, 0x0}) fstat(r21, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000243000-0x4)=0x0, &(0x7f0000390000)=0x0, &(0x7f0000cd6000)=0x0) socketpair(0x9, 0x3, 0x5, &(0x7f00000e7000-0x8)={0x0, 0x0}) accept$llc(r26, &(0x7f0000129000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000842000-0x4)=0x10) ioctl$TIOCGSID(r25, 0x540f, &(0x7f0000ec4000-0x4)=0x0) getresuid(&(0x7f0000534000)=0x0, &(0x7f00009b5000-0x4)=0x0, &(0x7f0000020000)=0x0) stat(&(0x7f0000919000-0x8)="2e2f66696c653000", &(0x7f0000ce8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = syz_open_dev$usbmon(&(0x7f00005bc000)="2f6465762f7573626d6f6e2300", 0x4, 0x800) sendmsg$netlink(r30, &(0x7f00001ab000)={0x0, 0x0, &(0x7f00000c0000-0x10)=[{&(0x7f0000cc4000-0x10b8)=[{0x1010, 0x3, 0x400, 0x2, 0xffffffffffffffc1, "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"}, {0x68, 0xff, 0x110, 0x4, 0x5, "d5a070b3c975b618c6256500c35520b0fc64ecfc7808f65de933efe5458b2a556a025811112491409969c8f0db29376403ac5aabb467bb2963ad8d0cc60c12385b34b332afd636388b9daa176e9d1ae9397ec4ac24cef23b"}, {0x40, 0xc4c8, 0x220, 0x3f8, 0x80, "c4e376923fdbfb978bcfcd51d015da42925110b0bf2aa0ddd0eec9cec810570aff8b8a1023d14dadf9afdaccaf16"}], 0x10b8}], 0x1, &(0x7f00002af000-0x90)=[@rights={0x18, 0x1, 0x1, [r21]}, @rights={0x20, 0x1, 0x1, [r21, r21, r21, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r21]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x5, 0x4}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r21, 0x10e, 0x8, &(0x7f000032b000-0x4)=0x64e, 0x4) sendmsg$netlink(r21, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x40, 0x80000001, "00"}], 0x14}], 0x1, &(0x7f00009d4000)=[], 0x0, 0x0}, 0x0) mknod$loop(&(0x7f000033c000)="2e2f66696c653000", 0x0, 0x0) readv(r21, &(0x7f000074e000-0x90)=[{&(0x7f00000ef000)="00", 0x1}], 0x1) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$sock_netrom_SIOCGSTAMP(r25, 0x8906, &(0x7f00006e9000)=0x0) r31 = creat(&(0x7f0000658000+0x703)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x3000)=nil, 0x3000, 0x2, 0x28050, r31, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r31, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") timerfd_create(0x6, 0x80800) close(r0) r32 = accept(r21, &(0x7f000073a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004a5000-0x4)=0x58) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r32, 0x84, 0x79, &(0x7f0000333000-0x4)=0x8000, 0x4) flock(r32, 0xb) 2017/08/27 05:29:31 executing program 0: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000)={0x100000001, 0xffffffffffff8001, 0x80000000, 0xfffffffffffffffa, 0x80000000, 0x40}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2017/08/27 05:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, r0, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000005000)="2e2f62757300", 0x0, 0x8) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x2000000032, r2, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000040000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x800, 0x0) write$fuse_init(r5, &(0x7f0000021000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$int_in(r5, 0x5452, &(0x7f0000031000-0x8)=0x2) read(r5, &(0x7f0000014000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) write$fuse_ioctl(r1, &(0x7f000001d000-0x20)={0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) fcntl$notify(r4, 0x1a, 0x1) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) flistxattr(r3, &(0x7f0000041000-0xb)="0000000000000000000000", 0xb) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f000003f000)={0x2, 0x8001, 0x3, 0xffff, 0x10000, 0x80000001, 0x5, 0x99, 0xcf98, 0x5, 0x2, 0x401}) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0x100000000400) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b7d000)="2f6465762f6b657963686f726400", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c72000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b10000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000522000-0x8)={r1, 0x4}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) connect$ax25(r0, &(0x7f00006f0000-0x10)={0x3, {"92b6bbec4ebc0f"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) accept4$llc(r0, 0x0, &(0x7f0000a82000-0x4)=0x0, 0x80800) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000afb000)={0x0, 0x0}) ppoll(&(0x7f00005e2000-0x8)=[{r3, 0x2000, 0x0}], 0x1, &(0x7f0000859000-0x10)={r4, r5}, &(0x7f000076b000-0x8)={0x0}, 0x8) recvfrom$unix(r2, &(0x7f0000e5b000-0xfb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x20, &(0x7f0000a3d000)=@abs={0x1, 0x0, 0x3}, 0x8) r6 = dup2(r3, r2) execveat(r6, &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f0000fb6000-0x40)=[&(0x7f0000490000-0x29)="76626f786e65743176626f786e65743040626465762b7d2e776c616e31a46b657972696e6747504c00", &(0x7f0000130000-0xb)="6d696df80174791b652300", &(0x7f00003d0000-0xb)="fa2d776c616e305c7d5b00", &(0x7f0000c3a000-0x14)="5b73656375726974798278657468307070703100", &(0x7f000037d000-0x7)="6367726f757000", &(0x7f0000134000)="5b76626f786e65743100", &(0x7f0000573000)="296367726f7570736563757269747900", &(0x7f0000bc9000-0x1b)="7472757374656473797374656d70726f636d696d655f7479706500"], &(0x7f0000d16000)=[&(0x7f00009f9000-0x7)="6367726f757000"], 0x1000) r7 = openat(0xffffffffffffffff, &(0x7f0000fb5000-0x8)="2e2f66696c653000", 0x129c00, 0x102) socket(0x10, 0x2, 0x0) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f00005d3000)="") pipe2(&(0x7f0000f74000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f000098b000)=0x0) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e03000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f00004f4000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) [ 78.295173] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 78.312577] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 78.321465] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/27 05:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xa, 0x9) accept$ipx(r0, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) pipe(&(0x7f000023b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000288000-0x4)=0x1c, 0x800) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000687000-0x78)={0x6a83, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xff, 0x1000, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x9}) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ed000-0x10)={0x0, 0x200, 0x80, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000052d000-0x8)={r4, 0x9}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000e46000-0x10)=[{&(0x7f00005e3000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000070000000005f11f", 0x2b}], 0x1) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r6, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x10003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r6, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[], 0x0, 0x0}, 0x0) epoll_create1(0x7fffb) preadv(r5, &(0x7f0000e3a000-0x60)=[{&(0x7f0000e17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f000015c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00003f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000048c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000032b000)="0000", 0x2}, {&(0x7f000081c000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x6, 0x0) 2017/08/27 05:29:31 executing program 6: socketpair(0x10, 0x80002, 0x0, &(0x7f000016d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0xffffffffffffffff, 0x3, 0x8}) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000060000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) listen(r1, 0xfffffffffffffffc) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f000093a000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000093b000-0x9)="2f6465762f73672300", 0x9, 0x2) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x2000)=nil, 0x2000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000328000-0xa)="e91f7189591e9233614b", &(0x7f000054c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000575000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) syz_open_dev$evdev(&(0x7f0000c1a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) 2017/08/27 05:29:31 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00008b2000+0x90e)=0x56c100, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000f65000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="67726574617030000000000000000000", 0x10) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe7000-0x4)=0x101, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e14000)={0x0, 0x0}, &(0x7f00000e4000-0x4)=0x10) r2 = socket(0x2000000000011, 0x80000000803, 0x80000000002fd) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0x8, 0x0, 0x0}, {0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x5, 0x100000000000003, 0x3}]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a4a000-0x10)=@generic="66f39b983b267cfb278c3824dc0a5d9d", 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe7000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000, 0x0, 0x3, 0xe, 0x2, 0x3ff, 0x8}, &(0x7f000062e000)=0x20) r3 = socket(0xa, 0x3, 0x21) bind(r3, &(0x7f0000fe4000)=@in6={0xa, 0x2, 0x69f3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendto$unix(r3, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f63000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) [ 78.365842] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 78.389215] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/27 05:29:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009fb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000ace000-0xc)={0x6, 0x1, 0x80be, 0x20, 0x3f}, 0xc) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r5, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x7, 0x3, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8000000000, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000948000-0xf8)={r6, 0xef, "c3ac5bdaa41a790b4b04d51a8acf225edd5168594facf800d6658092df0e2d2654e4a7f1933fb23988603e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36fdf46de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d267dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c"}, &(0x7f0000484000)=0xf8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) socket$inet_sctp(0x2, 0x40000, 0x84) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00001bd000-0x10)={0x2, &(0x7f0000507000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000021000)={0x5, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f000006d000)={0x9, r7}) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000783000-0x24)={0x8, 0x7f, 0xfc7b, 0x100000000, 0x2, 0x0, 0x3, 0x800, 0x6, 0x4, 0x1ff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c67000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000044f000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f000066c000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e67000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x7, 0x76a, 0x100, 0x7, 0x0, r9}) pipe2(&(0x7f000092a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000080000) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000b51000-0x8)={r8, 0xfffffffffffffffd}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ad3000)={r6, 0x0, ""}, &(0x7f0000ce4000-0x4)=0x8) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x6) r10 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r10, 0x11, 0x800, 0x44400004) 2017/08/27 05:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x400000) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000c38000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x410010, r2, 0x0) r3 = gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) tgkill(r3, r3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f000010f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x820007ffffc, 0x6000002051, r4, 0xfffe) getsockopt$inet_buf(r5, 0x0, 0x484, &(0x7f000093a000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000163000-0x4)=0x18) listen(r0, 0xfff) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00006be000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@random="aac141cf21c8", @random="4c6112cc15d8", [], {{0xed59, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x1ff, 0x10000, 0x800, 0x4, 0xfffffffffffff001}}}}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000738000/0x3000)=nil, 0x3000, 0x5, 0x2010, r4, 0x10000000000001) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000084a000)={0x42424242, 0x42424242}, 0x5, 0x402) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:31 executing program 5: r0 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e3b000)={r2, 0xe2d1}, 0x8) keyctl$revoke(0x3, r0) keyctl$search(0xa, r0, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/08/27 05:29:31 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00005ce000-0x8)={0x20080522, r0}, &(0x7f0000000000)={0x100, 0x5, 0x164ec91a, 0xa715, 0x4, 0x9}) mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001cf000-0x4)=0x0, &(0x7f00001f7000)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000623000)=0xd, 0x4) r2 = socket(0x11, 0x80003, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000679000-0x10)=[{&(0x7f0000a5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f0000070000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000b91000-0x15)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00007e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x4, 0x0) unshare(0x20000400) recvmmsg(r2, &(0x7f0000576000)=[{{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000008000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000462000-0xc)=@sack_info={0x0, 0x5, 0x5}, &(0x7f00008e5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000001a000)={r4, 0x0}, 0x8) creat(&(0x7f00003aa000-0x8)="2e2f66696c653000", 0x53) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$sg(&(0x7f000081b000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r5, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) ioctl(r5, 0x2275, &(0x7f0000706000)="") pipe(&(0x7f0000623000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_REMOVE(r6, 0x4c80, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000622000-0x4)=@assoc_id=0x0, &(0x7f0000622000-0x4)=0x4) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7fffffff, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b45000-0xc8)="98298042867be99f73d16414e1babeabfde05d52ddf7093c51848321b615cffd51db7b2dbca100429acdf2755823a8a96f755c0d5fa5554e93afe0c3a78db4462ae1262821fd5f439582fc19d54e0ed71348d05dd564b8481df42997a334b62c55b7839198290b1a2a0dd4d735dc53cba63b51b9b412f96e2e7e9a74c92dacf6406b32763839ad4ad8a09f574b2cda70a209d9c2aed2bfab27931159180aa60d9e6d3ae326330a077d54f4701bdcb7284cc35c3b3bf7882c1d3cc5a77be2d21323a92ae80c6bcd09") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00006e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x8, 0x0, "20f45b796645adaee333c37154d35597919018fe41d74d89d88dee5dfca1d4490879e7f5c9c54ba6728fca613a3e999f8e6f889345201d4e65471a1559be61d3", "e91bb94078595df5793f5e7fa8b42ee2c0889cef7d36d5c14e0cfb46e0f79eff", [0x2, 0x2], 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a03000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x77d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r4 = syz_open_pts(0xffffffffffffffff, 0x1000000040) r5 = gettid() ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f00005d8000)=r5) pipe(&(0x7f0000fb2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000fb1000-0x18)={0x0, &(0x7f0000fb0000)="0000000000000000000000000000000000", &(0x7f0000131000)=[]}) mkdir(&(0x7f00008a9000-0x8)="2e2f66696c653000", 0x0) mlockall(0x202) syz_open_dev$usbmon(&(0x7f0000064000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x4, 0x3, 0x0, 0x0, 0x2, 0x1000000000000000, 0x0}, 0x0, 0x9, r6, 0x0) fstat(r4, &(0x7f0000fb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f00001ef000)="") ioperm(0x0, 0x0, 0x1) remap_file_pages(&(0x7f000058e000/0x12000)=nil, 0x12000, 0x0, 0xfffffffffffffffd, 0x20015) 2017/08/27 05:29:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000064a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f00008b6000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000444000-0x10)={r1, r2+10000000}, &(0x7f0000d9f000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000003000-0x50)={0x0, @time={0x0, r3}, 0x0, {0x0, 0x0}, 0xb1f3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000770000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x33d, 0x0, 0x8, 0x7}, &(0x7f00002a6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000191000-0x18)={r4, 0x6, 0x0, 0xfffffffffffffffb, 0x10000080000001}, &(0x7f0000bac000-0x4)=0x18) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd) keyctl$update(0x2, r7, &(0x7f000084f000-0x1000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ba2000)={r5, 0x200, 0x30}, 0xc) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffe) add_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d08b324ef3f34a9b6f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f4953582b478281ca07", 0xb6, 0xfffffffffffffffd) r8 = socket$inet(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00008ba000)=@common="00000000000000000000000000000000", 0x10) bind$inet(r8, &(0x7f0000f79000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 05:29:31 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) eventfd2(0xffffffffffff5edb, 0x80000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f64000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00002d7000-0x4)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f64000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000-0x4)=0xe8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f64000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x100000000, 0x1, 0x9, 0xa, 0xa0, 0x20, 0x5, r2, r3}, {0x101, 0x7f, 0x2, 0x10000, 0x0, 0x40, 0x8, 0x7}, {0xf83c, 0x400, 0x10001, 0x100000000}, 0x9, 0x100000001, 0x8, 0x1, 0x15, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x9, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x3, 0x9, 0x4, 0x6, 0x7f}}, 0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f5f000)=0x40, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f65000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) recvmmsg(r0, &(0x7f0000cad000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000068a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f63000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) [ 78.414503] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/27 05:29:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}) flistxattr(r0, &(0x7f0000d23000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="6c6f73656375726974792e00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00008d8000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xb6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r1, 0x6, 0x6b2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x23) [ 78.514438] ================================================================== [ 78.522091] BUG: KASAN: use-after-free in bio_copy_user_iov+0xe61/0xea0 at addr ffff8801ccf4bb40 [ 78.530999] Read of size 8 by task syz-executor5/10924 [ 78.536253] CPU: 1 PID: 10924 Comm: syz-executor5 Not tainted 4.9.44-gbf7ef8f #34 [ 78.543850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.553182] ffff8801d4d374c0 ffffffff81d929c9 ffff8801da0013c0 ffff8801ccf4bb40 [ 78.561172] ffff8801ccf4bc40 ffffed00399e9768 ffff8801ccf4bb40 ffff8801d4d374e8 [ 78.569168] ffffffff8153c5ec ffffed00399e9768 ffff8801da0013c0 0000000000000000 [ 78.577159] Call Trace: [ 78.579726] [] dump_stack+0xc1/0x128 [ 78.585071] [] kasan_object_err+0x1c/0x70 [ 78.590850] [] kasan_report.part.1+0x21c/0x500 [ 78.597065] [] ? bio_copy_user_iov+0xe61/0xea0 [ 78.603288] [] __asan_report_load8_noabort+0x29/0x30 [ 78.610018] [] bio_copy_user_iov+0xe61/0xea0 [ 78.616052] [] ? bio_uncopy_user+0x600/0x600 [ 78.622094] [] ? __sbitmap_queue_get+0xfb/0x230 [ 78.628405] [] ? __bt_get+0x199/0x1f0 [ 78.633835] [] blk_rq_map_user_iov+0x237/0x790 [ 78.640044] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 78.646254] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 78.653249] [] ? kvm_sched_clock_read+0x9/0x20 [ 78.659460] [] ? import_single_range+0x1d4/0x2b0 [ 78.665844] [] blk_rq_map_user+0x111/0x1a0 [ 78.671708] [] ? blk_rq_map_user_iov+0x790/0x790 [ 78.678090] [] ? sg_res_in_use+0x1f/0x130 [ 78.683866] [] ? sg_res_in_use+0xea/0x130 [ 78.689644] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 78.696574] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 78.703220] [] ? sg_open+0x15a0/0x15a0 [ 78.708734] [] ? check_stack_object+0x68/0x140 [ 78.714949] [] ? __check_object_size+0x174/0x3a9 [ 78.721330] [] sg_write+0x688/0xad0 [ 78.726594] [] ? sg_ioctl+0x29f0/0x29f0 [ 78.732195] [] ? depot_save_stack+0x122/0x4a0 [ 78.738318] [] ? putname+0xee/0x130 [ 78.743571] [] ? save_stack+0xa3/0xd0 [ 78.749000] [] ? do_futex+0x3e8/0x1640 [ 78.754514] [] ? do_sys_open+0x252/0x4c0 [ 78.760199] [] ? SyS_open+0x2d/0x40 [ 78.765453] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 78.772184] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 78.779173] [] ? kasan_unpoison_shadow+0x35/0x50 [ 78.785571] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 78.792558] [] ? sg_ioctl+0x29f0/0x29f0 [ 78.798161] [] __vfs_write+0x103/0x680 [ 78.803674] [] ? default_llseek+0x290/0x290 [ 78.809621] [] ? __might_sleep+0x95/0x1a0 [ 78.815399] [] ? __inode_security_revalidate+0xd9/0x130 [ 78.822389] [] ? avc_policy_seqno+0x9/0x20 [ 78.828264] [] ? selinux_file_permission+0x82/0x460 [ 78.834910] [] ? security_file_permission+0x89/0x1e0 [ 78.841642] [] ? rw_verify_area+0xe5/0x2b0 [ 78.847502] [] vfs_write+0x170/0x4e0 [ 78.852842] [] SyS_write+0xd9/0x1b0 [ 78.858109] [] ? SyS_read+0x1b0/0x1b0 [ 78.863535] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 78.870094] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 78.876650] Object at ffff8801ccf4bb40, in cache kmalloc-256 size: 256 [ 78.883289] Allocated: [ 78.885760] PID = 10924 [ 78.888327] save_stack_trace+0x16/0x20 [ 78.892284] save_stack+0x43/0xd0 [ 78.895713] kasan_kmalloc+0xad/0xe0 [ 78.899399] __kmalloc+0x11d/0x310 [ 78.902916] sg_build_indirect.isra.23+0x8b/0x550 [ 78.907731] sg_build_reserve+0x8d/0xb0 [ 78.911677] sg_open+0x946/0x15a0 [ 78.915106] chrdev_open+0x22b/0x4c0 [ 78.918796] do_dentry_open+0x607/0xc60 [ 78.922744] vfs_open+0x105/0x220 [ 78.926181] path_openat+0x64c/0x2a60 [ 78.929959] do_filp_open+0x197/0x290 [ 78.933736] do_sys_open+0x352/0x4c0 [ 78.937428] SyS_open+0x2d/0x40 [ 78.940683] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 78.945422] Freed: [ 78.947544] PID = 10937 [ 78.950106] save_stack_trace+0x16/0x20 [ 78.954069] save_stack+0x43/0xd0 [ 78.957499] kasan_slab_free+0x73/0xc0 [ 78.961361] kfree+0xf0/0x2f0 [ 78.964448] sg_remove_scat.isra.20+0x212/0x2d0 [ 78.969092] sg_ioctl+0x12d0/0x29f0 [ 78.972697] do_vfs_ioctl+0x1aa/0x10c0 [ 78.976556] SyS_ioctl+0x8f/0xc0 [ 78.979900] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 78.984625] Memory state around the buggy address: [ 78.989529] ffff8801ccf4ba00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 78.996864] ffff8801ccf4ba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.004201] >ffff8801ccf4bb00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 79.011545] ^ [ 79.016971] ffff8801ccf4bb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 79.024306] ffff8801ccf4bc00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 79.031655] ================================================================== [ 79.040500] ================================================================== [ 79.047882] BUG: KASAN: wild-memory-access on address ffe70875c0c48000 [ 79.054514] Write of size 2 by task syz-executor5/10924 [ 79.059857] CPU: 1 PID: 10924 Comm: syz-executor5 Tainted: G B 4.9.44-gbf7ef8f #34 [ 79.068655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.077977] ffff8801d4d37448 ffffffff81d929c9 ffff8801d4d37618 0000000000000002 [ 79.085944] 0000000000000001 ffff8801d4d37840 ffe70875c0c48000 ffff8801d4d374d0 [ 79.093896] ffffffff8153ca9f 0000000000000000 0000000000000001 ffffffff81ddc284 [ 79.101849] Call Trace: [ 79.104415] [] dump_stack+0xc1/0x128 [ 79.109747] [] kasan_report.part.1+0x40f/0x500 [ 79.115951] [] ? copy_page_from_iter+0x1a4/0x5d0 [ 79.122333] [] ? __might_fault+0xe4/0x1d0 [ 79.128105] [] kasan_report+0x20/0x30 [ 79.133530] [] check_memory_region+0x137/0x190 [ 79.139743] [] kasan_check_write+0x14/0x20 [ 79.145603] [] copy_page_from_iter+0x1a4/0x5d0 [ 79.151811] [] bio_copy_user_iov+0xb05/0xea0 [ 79.157850] [] ? bio_uncopy_user+0x600/0x600 [ 79.163889] [] ? __bt_get+0x199/0x1f0 [ 79.169307] [] blk_rq_map_user_iov+0x237/0x790 [ 79.175507] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 79.181711] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.188693] [] ? kvm_sched_clock_read+0x9/0x20 [ 79.194895] [] ? import_single_range+0x1d4/0x2b0 [ 79.201269] [] blk_rq_map_user+0x111/0x1a0 [ 79.207137] [] ? blk_rq_map_user_iov+0x790/0x790 [ 79.213519] [] ? sg_res_in_use+0x1f/0x130 [ 79.219289] [] ? sg_res_in_use+0xea/0x130 [ 79.225058] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 79.231954] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 79.238586] [] ? sg_open+0x15a0/0x15a0 [ 79.244092] [] ? check_stack_object+0x68/0x140 [ 79.250302] [] ? __check_object_size+0x174/0x3a9 [ 79.256678] [] sg_write+0x688/0xad0 [ 79.261928] [] ? sg_ioctl+0x29f0/0x29f0 [ 79.267526] [] ? depot_save_stack+0x122/0x4a0 [ 79.273657] [] ? putname+0xee/0x130 [ 79.278907] [] ? save_stack+0xa3/0xd0 [ 79.284327] [] ? do_futex+0x3e8/0x1640 [ 79.289832] [] ? do_sys_open+0x252/0x4c0 [ 79.295512] [] ? SyS_open+0x2d/0x40 [ 79.300765] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 79.307491] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.314485] [] ? kasan_unpoison_shadow+0x35/0x50 [ 79.320862] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.327846] [] ? sg_ioctl+0x29f0/0x29f0 [ 79.333441] [] __vfs_write+0x103/0x680 [ 79.338946] [] ? default_llseek+0x290/0x290 [ 79.344890] [] ? __might_sleep+0x95/0x1a0 [ 79.350658] [] ? __inode_security_revalidate+0xd9/0x130 [ 79.357639] [] ? avc_policy_seqno+0x9/0x20 [ 79.363493] [] ? selinux_file_permission+0x82/0x460 [ 79.370131] [] ? security_file_permission+0x89/0x1e0 [ 79.376861] [] ? rw_verify_area+0xe5/0x2b0 [ 79.382715] [] vfs_write+0x170/0x4e0 [ 79.388052] [] SyS_write+0xd9/0x1b0 [ 79.393307] [] ? SyS_read+0x1b0/0x1b0 [ 79.398730] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.405281] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 79.411829] ================================================================== [ 79.420351] ================================================================== [ 79.427706] BUG: KASAN: wild-memory-access on address ffe70875c0c48000 [ 79.434338] Write of size 2 by task syz-executor5/10924 [ 79.439670] CPU: 1 PID: 10924 Comm: syz-executor5 Tainted: G B 4.9.44-gbf7ef8f #34 [ 79.448471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.457795] ffff8801d4d373f8 ffffffff81d929c9 ffe70875c0c48000 0000000000000002 [ 79.465760] 0000000000000001 00000000205cbf9f ffe70875c0c48000 ffff8801d4d37480 [ 79.473748] ffffffff8153ca9f ffffc9000020b000 0000000000010000 ffffffff81dc60d4 [ 79.481724] Call Trace: [ 79.484295] [] dump_stack+0xc1/0x128 [ 79.489631] [] kasan_report.part.1+0x40f/0x500 [ 79.495835] [] ? copy_user_handle_tail+0xb4/0xd0 [ 79.502210] [] ? retint_kernel+0x2d/0x2d [ 79.507891] [] kasan_report+0x20/0x30 [ 79.513311] [] check_memory_region+0x137/0x190 [ 79.519510] [] memset+0x23/0x40 [ 79.524409] [] copy_user_handle_tail+0xb4/0xd0 [ 79.530612] [] copy_page_from_iter+0x1c0/0x5d0 [ 79.536818] [] bio_copy_user_iov+0xb05/0xea0 [ 79.542847] [] ? bio_uncopy_user+0x600/0x600 [ 79.548885] [] ? __bt_get+0x199/0x1f0 [ 79.554309] [] blk_rq_map_user_iov+0x237/0x790 [ 79.560509] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 79.566720] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.573701] [] ? kvm_sched_clock_read+0x9/0x20 [ 79.579908] [] ? import_single_range+0x1d4/0x2b0 [ 79.586294] [] blk_rq_map_user+0x111/0x1a0 [ 79.592150] [] ? blk_rq_map_user_iov+0x790/0x790 [ 79.598523] [] ? sg_res_in_use+0x1f/0x130 [ 79.604308] [] ? sg_res_in_use+0xea/0x130 [ 79.610075] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 79.616968] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 79.623604] [] ? sg_open+0x15a0/0x15a0 [ 79.629113] [] ? check_stack_object+0x68/0x140 [ 79.635324] [] ? __check_object_size+0x174/0x3a9 [ 79.641698] [] sg_write+0x688/0xad0 [ 79.646954] [] ? sg_ioctl+0x29f0/0x29f0 [ 79.652548] [] ? depot_save_stack+0x122/0x4a0 [ 79.658664] [] ? putname+0xee/0x130 [ 79.663911] [] ? save_stack+0xa3/0xd0 [ 79.669342] [] ? do_futex+0x3e8/0x1640 [ 79.674846] [] ? do_sys_open+0x252/0x4c0 [ 79.680522] [] ? SyS_open+0x2d/0x40 [ 79.685772] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 79.692505] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.699486] [] ? kasan_unpoison_shadow+0x35/0x50 [ 79.705862] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 79.712851] [] ? sg_ioctl+0x29f0/0x29f0 [ 79.718443] [] __vfs_write+0x103/0x680 [ 79.723951] [] ? default_llseek+0x290/0x290 [ 79.729903] [] ? __might_sleep+0x95/0x1a0 [ 79.735672] [] ? __inode_security_revalidate+0xd9/0x130 [ 79.742651] [] ? avc_policy_seqno+0x9/0x20 [ 79.748504] [] ? selinux_file_permission+0x82/0x460 [ 79.755138] [] ? security_file_permission+0x89/0x1e0 [ 79.761864] [] ? rw_verify_area+0xe5/0x2b0 2017/08/27 05:29:32 executing program 4: mmap(&(0x7f0000000000/0xbab000)=nil, 0xbab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00009bb000)=0x7fffffff, 0x4) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000115000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00002a7000-0x4)=0x0) r2 = accept$inet(r0, &(0x7f0000ba5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ff000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000b59000)=0x100000001) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r4, &(0x7f000036e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x10) shutdown(r0, 0x1) recvfrom$inet(r3, &(0x7f0000bab000-0xdd)="", 0x0, 0x0, &(0x7f000006c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000625000)="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", 0xbcd, 0x10, &(0x7f0000ba6000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000690000-0x14)={0x0, 0xa808, 0xfb, 0x7ff, 0xa000000, 0x7}, &(0x7f0000659000-0x4)=0x14) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000bac000-0x20)={0x8, 0xffff, 0x0, 0xb1fe, 0xffffffff00000000, 0x20, 0x7, 0x81, r5}, &(0x7f0000bac000-0x4)=0x20) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000391000-0x24)={0xb83, 0x7, 0xb4, 0x6, 0x10000, 0x40, 0x8, 0x10001, 0x8, 0x5, 0x9, 0x7fff}) 2017/08/27 05:29:32 executing program 2: pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000011c000-0x90)=[{&(0x7f0000fb5000)="febfa14e45b1957cdc0bf6cff930e45781694fb530d52685971de7a1dd6a422d71fc571b13cb89f20d19bc03bba641a7127d3e6413d8ef1144f53d06f8017e56d000fcfc0650a74e2a7288de7bce3211f4784395d105d076bdad57fad7af90de44fece9951d55aff8c69ee0586f8d179c41ffbd6f561d8a4822682854366cbf8e780e9f2af57bec512d6c105090981eac792a07865278164b649a05128def9ffffffffffffffdf37a646fec25102dd6223de3a56a746ac412bc695f744831bb1ee71f3418faa02dde01791e77412abc337e8163252cd069ffddb75974ec033308b4047a5d2825ef5e53ba5a5c5182548b32f", 0xf2}, {&(0x7f0000001000)="128f63e838178fe60c9c1b02b5a817954a9b64acc6929735f46f56caeffdbc02b62c0000000000000aaff6ab1036417b37d5e0bea8242c9a7dcad6f19cb5c7400dcd52c4f73880ae44f580bebb97391a3f5ca814b5551f", 0x57}, {&(0x7f0000fba000)="9bf9611089c1007faf0d4df85fa0c3a284aea6d3019f09ffad1cd1e87d20e199bdde5824e9a0ac8340a19360707c360dffda0704fd5916719b995d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448aeccf9d1fb", 0x61}, {&(0x7f00005b5000-0xf8)="ebfda5dba64501c88d8ac7fce9d5b7cae650e1fe07598f7e8b669d50de1aa64c08f39b8de040a61cdc608616441b53a7ab49dd776242ca16bb23b9130d4a874cbddf22b98fb69d4c8a4c47dbcdd4b97a32db8164c034d52908836fd13013fbb9ff7ed17cdbff01c6ab4e20cf05e97aee30bac8c04a002cc8f10b6e9d75f4103d2264d80b23ca6bf0d58ebe9952b6bf5f70c91c64cd88451e0ada9e132569bb395a67b5039b42e40dd977586af391f4e14269cf653d221ee538e18a268b11152e110656c9309d72702efa55c194ff6690b229c2a5b56b4f81c02c4b06d20882532a166e989fad2d588bae66119483a3a1a682b52fc953aab4", 0xf8}, {&(0x7f0000000000)="3419521f3ceb96faa3ae5863c000306af4a1bd0bf87cd1081da54bb30d4d404fa0afb1663ad3ad5f1854906127a35ae89c91139a9414f208c10bd32501d73f2391c9f05ccf7378e32201bd01227b640f27ea709b197961d662df7850e13f2051f06b69a3cfc2f46b37b20a2015000000000000000803cfa906a1c386c3b71dc61daa7a70016d93cc5e22ad2cb013638e1a58f1523b4f1e432788098ede37ef65452248a8e1ac4ada246020c082b6a96f0420e520fa4c398fb13bd8c875146ca9be0bbb91ddd1a2345915904918cca1c3e6f6ecb93d8363ad684861cab01c", 0xde}, {&(0x7f0000125000)="aa614253f961cf407cc3842012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b24b8d14513da9b6204dff975ab7", 0x55}, {&(0x7f0000fb8000-0x7a)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31b33742a2f4bb27af1cd3b8ab939f8d0813e71577c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad738130ccb05bb90b1d5506aac0ca8e078fec90da2e0", 0x7a}], 0x7, 0xb) r2 = open(&(0x7f0000fc8000-0x6)="2e2f62757300", 0x2000, 0x20) close(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0x8, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1, 0x0}, {r2, 0xffffffffffffffff, 0x0}, {r0, 0x203f, 0x0}], 0x6, &(0x7f0000b3a000-0x10)={0x0, 0x0}, &(0x7f0000d06000-0x8)={0x1}, 0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fc8000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffbffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000001, 0xaf21, 0x800000edd, "3ffc4ac26d629712ec2b8c304a57f09e332328b9a741bcc40a00000000000000037081b47fa9fde5b5a81310fb0b6baeaf2ee8e36b808db3f3f591dfdf967fe3fbd7ab46a4d6512d8954c75663f5d514"}, 0x160) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000115000)=0x5c, 0x4) bind$inet(r3, &(0x7f00007b4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2000000000017, &(0x7f0000696000+0x860)=0x9, 0x4) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043c000/0x4000)=nil, 0x4000, 0x1000000, 0x200000000032, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x2000b, 0x204, 0xfffb) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000228000)="2f6465762f70707000", 0x1ffd, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r5, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000093e000)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fc8000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000802000000009000b000000000000045aec00c87f8396b8dd", 0x2f}], 0x1) socketpair(0x4, 0x2, 0x1, &(0x7f0000d1d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r6, 0x5412, 0xa) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 05:29:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f76637300", 0x2400, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) fcntl$F_MEM_LOCK(r4, 0x800) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fd3000-0x8)={0x0, 0x20}, 0x8) r7 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fallocate(r2, 0x0, 0x7, 0x5d1) syz_open_dev$usbmon(&(0x7f00009f3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80800) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a8e000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r8 = socket(0x11, 0x80803, 0x69cc33be) close(r7) ioctl$sock_netdev_private(r8, 0x89f4, &(0x7f0000eb3000-0x89)="f3777e1a07e593cecd35d367dac7059321ce0e2db44c79f55057829d5679be15eea98cab0454c23b972e19918d5bccead2d54ffe508c0406fc26aa88837d7a875156e2ed42339332af1365b0728ad982fcf60e0b9b064db10964646781a943610cbff13cf5116668bf2f32aa95150bf702bd8b35afc1c302c23eda2a2ef8cfa142132898fae8ae154c") dup3(r0, r1, 0x80000) dup3(r0, r8, 0x0) memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) select(0x40, &(0x7f00005e1000-0x40)={0x2, 0x8, 0x20, 0x80000000000000, 0x0, 0x7, 0x7f, 0x401}, &(0x7f000072a000)={0x0, 0x3ff, 0x0, 0x81, 0x3000000000000000, 0x100, 0xc77f, 0x3}, &(0x7f000032b000)={0x1000, 0x1d5, 0x2, 0xffffffffffffff7f, 0xfffffffffffffff8, 0x7, 0xc415, 0xe3be}, &(0x7f0000da3000-0x10)={0x0, 0x2710}) 2017/08/27 05:29:32 executing program 1: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f000014b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000dbe000)=0x0, 0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000dc0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000dc0000-0x4)=0x3, 0x4) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc0000-0x4)=0xc) mmap(&(0x7f00002aa000/0x1000)=nil, 0x1000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000dc0000)={0x7f, 0x800, 0x7, 0x45c5}, 0x8) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dc1000)={0x0, 0x0}, &(0x7f0000dc2000-0x4)=0x10) mmap(&(0x7f0000814000/0x2000)=nil, 0x2000, 0xc67f6723b43142ac, 0x2010, r1, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc3000-0x4)=0x73) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc5000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000098b000)={0x7, 0x4, 0x7, 0xfffffffffffffff9, 0x800101}, 0x14) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x8, 0x2008112, r0, 0x1) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x100000000004, 0x84, &(0x7f0000cea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c8f000-0x4)=0x0, &(0x7f0000dc6000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000d47000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x4) mmap(&(0x7f0000d50000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x14) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000dc5000-0x28)={@generic="a0bda8423b6577095052d812954a5518", @ifru_map={0x4, 0xc3, 0x0, 0x200, 0x8, 0x1}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/27 05:29:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r0 = creat(&(0x7f0000155000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffff000, 0xffffffffffffffff, 0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000037f000-0x8)={0x0, 0x400}, &(0x7f0000b9b000)=0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x62000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000990000)={r4, 0xfff, 0x80000001, 0x6, 0x6, 0x4}, 0x14) r5 = syz_open_dev$loop(&(0x7f0000912000)="2f6465762f6c6f6f702300", 0x1000004, 0x40000000000004) fadvise64(r5, 0x0, 0x0, 0x4) connect$ipx(r0, &(0x7f0000276000)={0x4, 0x9, 0x9252a75, "b68787797b20", 0x6, 0x0}, 0x10) mknodat(r1, &(0x7f0000a31000)="2e2f66696c653000", 0xc000, 0x1ff) perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005c5000)="fff8", 0x0) mlock2(&(0x7f00001ff000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil) open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) sched_setaffinity(0x0, 0x8, &(0x7f000004c000-0x8)=0x200000000000005) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2017/08/27 05:29:32 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003f000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000057000+0x378)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x600000, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000057000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000049000)={0x0, 0x0, 0x0}, &(0x7f0000058000-0x4)=0xc) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000059000-0xa)="73797a6b616c6c657200", &(0x7f0000058000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000)="3c26b0cde130edb889284af21c7e535a1a2badff459aeda371b3d478fffdb2540c217340a95d66a94234d2e8ad9de71d77ad195c9386", 0x36, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000001000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005a000-0x5)="7070703100", 0xfffffffffffffff9) keyctl$search(0xa, r5, &(0x7f0000058000)="6465616400", &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000034000-0x8c)={0xfffffffffffffffe, 0x9, 0x9, "717965756531000000020000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000", 0xf887, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndseq(&(0x7f0000037000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000033000)={0x0, 0xfffffffffffffffb}, &(0x7f000005a000-0x4)=0x8) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000005a000)={r8, 0x0}, &(0x7f000005a000)=0x8) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000)=0xc) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000005a000)={{0x6, 0xe27c}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x30000, 0x8, 0x7f, 0x1, 0x2, 0x0, 0x0, 0x4, 0xffffffffffffa28f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000058000)={r9, @empty=0x0, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000027000-0xb0)={{0x84, 0x100000001}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f000000000000000400000000000000a4", 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000057000-0xb0)={{0xfffffffffffffd80, 0x0}, "2d805248f51b948ba2c42c71a463f93ba63056c95684d7a110a8c1b04b1ddba85126c78c7c94c02407add16cc14f5ebbd0b8b5fbf07a155686d7340763d34728", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 05:29:32 executing program 0: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r0, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r2, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000", 0xc2, 0x6, 0x0) mq_notify(r2, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) r3 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faa000-0xc)={0x10000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000fae000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f0000451000-0x1)="a0", 0x1, 0x0, &(0x7f0000fae000+0xc9b)={r4, 0x989680}) r5 = mq_open(&(0x7f000095b000-0xb)="6574683000", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x2, 0x3, 0x9d11, 0x0, 0x4, 0x4}) sendfile(r0, r2, 0x0, 0x40) geteuid() fstat(r3, &(0x7f0000fac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000683000)={0x0, 0x5, "b5985ef604"}, &(0x7f0000123000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000247000-0xa0)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x401, 0x1f, 0x0, 0x8}, &(0x7f0000459000)=0xa0) epoll_pwait(r3, &(0x7f0000fad000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x32, &(0x7f0000fab000+0xc40)={0x40}, 0x8) getsockname$inet6(r0, &(0x7f0000fad000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a49000-0x4)=0x1c) syz_fuse_mount(&(0x7f000048e000)="2e2f66696c653000", 0x8000, r6, r7, 0x1, 0x20000) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fb0000-0x5)="6574683000", 0x3, 0x80, &(0x7f00003d6000-0x40)={0x4b, 0x800, 0x4, 0x0, 0x0, 0x8, 0xfa80, 0x5}) chown(&(0x7f0000e89000)="2e2f66696c653000", r6, r7) getegid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000faf000)=0x0, 0x40000000, &(0x7f0000494000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000fb0000+0x786)="73797374656d7472757374656400", 0x2) ioctl$TIOCGWINSZ(r9, 0x5413, &(0x7f0000dbf000-0x8)={0x0, 0x0, 0x0, 0x0}) getgid() process_vm_writev(0x0, &(0x7f00000e4000)=[{&(0x7f0000f84000-0xda)="", 0x0}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00003b5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x5, &(0x7f0000a3d000)=[{&(0x7f000018b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000", 0x3}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x4, 0x0) [ 79.767717] [] vfs_write+0x170/0x4e0 [ 79.773047] [] SyS_write+0xd9/0x1b0 [ 79.778293] [] ? SyS_read+0x1b0/0x1b0 [ 79.783712] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.790273] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 79.796832] ================================================================== [ 79.804737] kasan: CONFIG_KASAN_INLINE enabled [ 79.809894] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 79.818460] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 79.824710] Dumping ftrace buffer: [ 79.828230] (ftrace buffer empty) [ 79.831920] Modules linked in: [ 79.835213] CPU: 1 PID: 10924 Comm: syz-executor5 Tainted: G B 4.9.44-gbf7ef8f #34 [ 79.844025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.853359] task: ffff8801cd631800 task.stack: ffff8801d4d30000 [ 79.859388] RIP: 0010:[] [] memset_erms+0x9/0x10 [ 79.867460] RSP: 0018:ffff8801d4d374b8 EFLAGS: 00010282 [ 79.872884] RAX: 0000000000000000 RBX: ffe70875c0c48000 RCX: 0000000000000002 [ 79.880129] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffe70875c0c48000 [ 79.887375] RBP: ffff8801d4d374d8 R08: 0000000000000001 R09: ffe70875c0c48000 [ 79.894620] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 79.901866] R13: 0000000000000000 R14: 00000000205cbf9f R15: 00000000205cbf00 [ 79.909113] FS: 00007efd7f9e4700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 79.917314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.923171] CR2: 0000000000760000 CR3: 00000001a836c000 CR4: 00000000001406e0 [ 79.930417] Stack: [ 79.932541] ffffffff8153bc31 ffff8801cd631800 0000000000000002 ffe70875c0c48000 [ 79.940535] ffff8801d4d37510 ffffffff81dc60d4 ffff8801d4d37618 0000000000000002 [ 79.948522] 0000000000000002 ffff8801d4d37840 ffe70875c0c48000 ffff8801d4d37580 [ 79.956529] Call Trace: [ 79.959095] [] ? memset+0x31/0x40 [ 79.964177] [] copy_user_handle_tail+0xb4/0xd0 [ 79.970389] [] copy_page_from_iter+0x1c0/0x5d0 [ 79.976602] [] bio_copy_user_iov+0xb05/0xea0 [ 79.982636] [] ? bio_uncopy_user+0x600/0x600 [ 79.988671] [] ? __bt_get+0x199/0x1f0 [ 79.994101] [] blk_rq_map_user_iov+0x237/0x790 [ 80.000312] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 80.006523] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.013513] [] ? kvm_sched_clock_read+0x9/0x20 [ 80.019724] [] ? import_single_range+0x1d4/0x2b0 [ 80.026110] [] blk_rq_map_user+0x111/0x1a0 [ 80.031985] [] ? blk_rq_map_user_iov+0x790/0x790 [ 80.038372] [] ? sg_res_in_use+0x1f/0x130 [ 80.044149] [] ? sg_res_in_use+0xea/0x130 [ 80.049936] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 80.056842] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 80.063485] [] ? sg_open+0x15a0/0x15a0 [ 80.068999] [] ? check_stack_object+0x68/0x140 [ 80.075207] [] ? __check_object_size+0x174/0x3a9 [ 80.081588] [] sg_write+0x688/0xad0 [ 80.086843] [] ? sg_ioctl+0x29f0/0x29f0 [ 80.092449] [] ? depot_save_stack+0x122/0x4a0 [ 80.098582] [] ? putname+0xee/0x130 [ 80.103848] [] ? save_stack+0xa3/0xd0 [ 80.109280] [] ? do_futex+0x3e8/0x1640 [ 80.114794] [] ? do_sys_open+0x252/0x4c0 [ 80.120490] [] ? SyS_open+0x2d/0x40 [ 80.125750] [] ? entry_SYSCALL_64_fastpath+0x23/0xc6 [ 80.132491] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.139482] [] ? kasan_unpoison_shadow+0x35/0x50 [ 80.145867] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.152859] [] ? sg_ioctl+0x29f0/0x29f0 [ 80.158459] [] __vfs_write+0x103/0x680 [ 80.163976] [] ? default_llseek+0x290/0x290 [ 80.169925] [] ? __might_sleep+0x95/0x1a0 [ 80.175703] [] ? __inode_security_revalidate+0xd9/0x130 [ 80.182693] [] ? avc_policy_seqno+0x9/0x20 [ 80.188557] [] ? selinux_file_permission+0x82/0x460 [ 80.195202] [] ? security_file_permission+0x89/0x1e0 [ 80.201937] [] ? rw_verify_area+0xe5/0x2b0 [ 80.207797] [] vfs_write+0x170/0x4e0 [ 80.213136] [] SyS_write+0xd9/0x1b0 [ 80.218489] [] ? SyS_read+0x1b0/0x1b0 [ 80.223917] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.230477] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 80.237026] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 80.263834] RIP [] memset_erms+0x9/0x10 [ 80.269567] RSP [ 80.281789] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.285698] selinux_nlmsg_perm: 12 callbacks suppressed [ 80.285708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=10952 comm=syz-executor0 [ 80.290633] ---[ end trace 5b7dc88a07adea49 ]--- [ 80.290639] Kernel panic - not syncing: Fatal exception [ 80.290938] Dumping ftrace buffer: [ 80.290941] (ftrace buffer empty) [ 80.290942] Kernel Offset: disabled [ 80.329389] Rebooting in 86400 seconds..