7f0000167000-0xc)={&(0x7f0000257000-0x4)=[0x0], 0x1}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) request_key(&(0x7f00005a4000)='encrypted\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000119000-0x8)='keyring\x00', r0) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r3, r3, r4}, &(0x7f000012e000-0xa)=""/1, 0x1, &(0x7f0000f0e000)={&(0x7f0000dc6000-0x10)={'sha3-224-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:57 executing program 5: r0 = msgget(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009cb000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000d6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000969000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00008ce000-0x78)={{0x2, r1, r2, r3, r4, 0x10, 0xff, 0x0, 0x0, 0x0}, 0xfa61, 0x0, 0xbbb8, 0x1f, 0x906, 0x1, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = epoll_create1(0x0) epoll_pwait(r7, &(0x7f0000666000-0x60)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f000039d000+0xe1e)={0x0}, 0x8) 2017/12/21 23:27:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c88000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fb9000)=""/64, &(0x7f00004ef000)=0x40) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f0000c0c000-0x6)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/autofs\x00', 0x101180, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000081a000)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000094f000-0x8)={0x0, 0x0}) 2017/12/21 23:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000719000)={0x0, 0x7}, &(0x7f0000d7c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008e2000)={r2, @in={{0x2, 0x2, @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]}}, 0x8c) 2017/12/21 23:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000c42000-0x8)='./file0\x00') r0 = dup(0xffffffffffffff9c) fstat(r0, &(0x7f00001ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00004ea000-0x4)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a6000-0x9)='/dev/vcs\x00', 0x200, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6f000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000bf5000-0x20)={r1, 0x7, 0x5, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/21 23:27:57 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='pro\x00', 0x1000001, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0xb) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2017/12/21 23:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006a0000)=0x0, &(0x7f0000bbf000-0x4)=0x8) recvmsg(r0, &(0x7f0000705000)={&(0x7f0000981000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007fb000)=[], 0x0, &(0x7f0000498000)=""/153, 0x99, 0x0}, 0x2040) 2017/12/21 23:27:57 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a52000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000-0xd8)=@pic={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) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = syz_open_dev$evdev(&(0x7f0000744000)='/dev/input/event#\x00', 0x2, 0x80000000101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6f) 2017/12/21 23:27:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1a, 0x400000005, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000dcd000-0x8)=0x0, &(0x7f0000985000)=0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000270000-0x8)='./file0\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000070c000-0xe8)={{{@in6=@loopback={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}, {{@in6=@local={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}}, &(0x7f0000fcf000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001d5000-0xc)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00008f9000)={0x1, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c5d000-0x4)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00006c0000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000fc4000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d5c000)=0x0) ptrace$peek(0x3, r2, &(0x7f00002f3000)=0x0) write$tun(r0, &(0x7f0000ac4000-0x89)=@pi={0x0, 0xef5f, @ipv4={{0xa, 0x4, 0xab3, 0x80, 0x85, 0x0, 0x7, 0x101, 0x67, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @lsrr={0x83, 0xb, 0x4, [@rand_addr=0xf465, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @igmp={0x22, 0x8000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "cc1a40bb996e11d605ac368e9222ccb3690a88b3f7c2e7d0205d6d65a24660cca16fbcd351c275c539898761d320b0c0da41e64915bc081d582c5bbb7258baafba2b78d073d3f3e41728d5aff255d800cbaa9beeee"}}}, 0x89) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00005a8000)={r0, 0xbf9, 0x21, "e8f5b2262d913af59e88d4243ae7897b3c9640348ae943034e5b05c54a"}) 2017/12/21 23:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000a60000-0xb)='mountstats\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2017/12/21 23:27:57 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000004000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) unshare(0x20000400) openat$rfkill(0xffffffffffffff9c, &(0x7f00004cb000+0xb00)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x2}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 23:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) 2017/12/21 23:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x0, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) 2017/12/21 23:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a7e000-0x10)='/selinux/access\x00', 0x2, 0x0) close(r2) kcmp(r1, r1, 0x6, r3, r2) prlimit64(r1, 0x7, &(0x7f00006db000)={0x0, 0x20}, 0x0) r4 = syz_open_procfs(r1, &(0x7f000011a000-0x241)='net/rt6_stats\x00') r5 = open(&(0x7f0000dd8000)='./file0\x00', 0x200, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f00002bc000-0x4)=0x0) r6 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r6, r4, &(0x7f0000ed1000-0x8)=0x0, 0x8) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00004b8000)={0x3, r5, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000939000-0x8)={0x3f, 0x5, 0x3f, 0x7}, 0x8) 2017/12/21 23:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000b98000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc) getsockname$netlink(r0, &(0x7f0000598000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b04000-0x4)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/selinux/enforce\x00', 0x101, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00009fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000286000)=0x14) connect$packet(r1, &(0x7f0000d7e000)={0x11, 0x1c, r2, 0x1, 0xad1f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/rfkill\x00', 0x4400, 0x0) accept4$packet(r3, &(0x7f0000883000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006fb000-0x4)=0x14, 0x80800) 2017/12/21 23:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000558000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000d00000-0x8)='keyring\x00', &(0x7f0000385000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f00002bb000-0xb)='pkcs7_test\x00', &(0x7f0000324000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000920000)='ppp0\x00', r1) 2017/12/21 23:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f00007c8000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e8a000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ac000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f66000)={r2, 0x800, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7d000)={0x0, 0x0}, 0x8) 2017/12/21 23:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bed000)={0x0, 0x0}) signalfd(r1, &(0x7f00002e9000)={0x0}, 0x8) remap_file_pages(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x1000000, 0x6c, 0x4000) poll(&(0x7f00008c0000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 23:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000842000)='/dev/input/mouse#\x00', 0x4, 0x600000) accept$inet(r0, &(0x7f0000db7000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ca000)=0x10) getsockname$packet(r0, &(0x7f0000409000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000418000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ecc000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028c000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x3, 0x9, 0x2, 0x8, 0xf, 0x20, 0x20, 0x1, r1, r2}, {0x4, 0x6, 0x40, 0x1, 0x6, 0x1000, 0x100000001, 0x7fff}, {0xa88, 0x80000000, 0xfb4, 0x52}, 0x8, 0x55e6ac76, 0x6, 0x0, 0x18, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0x1ff}, 0x1f, @in=@rand_addr=0x9, 0x926d, 0x4, 0x1, 0x2, 0x10000, 0x1, 0xffffffff}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ede000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00009f2000)=""/4096) getegid() fstat(0xffffffffffffffff, &(0x7f0000796000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00006e1000-0x70)=[{&(0x7f0000966000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000a9000)=[], 0x0, &(0x7f0000773000-0x18)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x18, 0x40001}, {&(0x7f0000123000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bbe000-0x20)=[], 0x0, &(0x7f00004a1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) 2017/12/21 23:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000546000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = accept$inet(r0, &(0x7f0000ed0000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1e000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000a18000)='/dev/input/mouse#\x00', 0x2, 0x200) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000187000)='/proc/self/net/pfkey\x00', 0x44000, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e89000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x3, r5) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000058c000)={&(0x7f0000752000)=[0x0], &(0x7f0000999000)=[0x0], &(0x7f0000321000-0x8)=[0x0, 0x0], &(0x7f0000ebe000-0xc)=[0x0, 0x0, 0x0], 0x1, 0x1, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000090c000-0x20)={0xffffffffffffffff, 0x0, 0x7fff8000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) modify_ldt$write2(0x11, &(0x7f0000f08000-0x10)={0x185, 0x0, 0xffffffff, 0xff, 0x8, 0x0, 0x2a4, 0x634, 0xc086, 0x8}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2017/12/21 23:27:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='eth1selfeth0keyring}keyring)+\x00', 0x1e, &(0x7f0000001000-0x28)="3a776c616e306d696d655f747970652e73656c6670726f63776c616e3073656c66c8657468312a00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgid(0x0) 2017/12/21 23:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00002d5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4a000)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000a94000-0x90)={0x1, {{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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f00006dd000)=0x0, 0x80800) getpeername$netlink(r2, &(0x7f00008e8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000045000)=0xc) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2017/12/21 23:27:58 executing program 7: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 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}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) dup2(r1, r0) 2017/12/21 23:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d60000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) connect$unix(r0, &(0x7f00005e0000-0xa)=@file={0xfffffffffffffffe, './file0\x00'}, 0xa) 2017/12/21 23:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x89, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c2000)={r0, &(0x7f000026d000)="", &(0x7f00006a5000)=""/0}, 0x18) open(&(0x7f0000e13000-0x8)='./file0\x00', 0x0, 0x89) 2017/12/21 23:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000934000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) signalfd(r0, &(0x7f000091e000-0x8)={0x6}, 0x8) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00005af000)=0x4863) 2017/12/21 23:27:58 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)="") utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000174000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00002f5000-0x4)=0x6e) 2017/12/21 23:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020d000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2017/12/21 23:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d1c000)={0x6, &(0x7f0000995000)=[0x6, 0x8000, 0x7da06f46, 0x7f, 0x1, 0x7f]}) syz_open_dev$sg(&(0x7f0000110000-0x9)='/dev/sg#\x00', 0x1, 0x22200) write$fuse(r0, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/21 23:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000323000-0x68)={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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r1, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000f12000)='./file0\x00', 0x8) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") 2017/12/21 23:27:58 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x7f7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") setsockopt(r0, 0x84, 0x71, &(0x7f0000d41000-0xa)="", 0x0) pipe2(&(0x7f0000036000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000046f000)={0x1, &(0x7f000009d000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = add_key$keyring(&(0x7f00008fb000)='keyring\x00', &(0x7f0000c11000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000281000)='encrypted\x00', &(0x7f0000558000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000839000)='nfs\x00', 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000398000)='rxrpc\x00', &(0x7f00006a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) setsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000b32000)="ad4f133a3f1443e64dc2df7503b8c96590279cc255137b04ea9493b8c09a54d83e0a2a7ff3a0e2dfcc46f33354ff28038b52f9d07b4e01834f67e44efe41add5f3ebdd1204309034729cbcf6598745da71607a83dca3393c2345b2096ff8bdff414802318b959263e41ba151e11d3e5ff308298376869db2c2b055c43b5f5fc49619ad7532d025c74583378306d7cc884b73727aab9790782890a779698f3d4b618516d8122aec6cd9abf44774f8b4e61e3698dedf0e3db053ec01fc0ee0ab4de6e3a4bc5c7cf5380074940ba3bbf1820ad18f8541ce8b9b333862b534d7b5e755008c77d018a3b60062cdad7567177fd0c84bf3", 0xf4) 2017/12/21 23:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbf000-0x8)='oom_adj\x00') mq_getsetattr(r0, &(0x7f000021f000-0x40)={0x3, 0x6, 0x800, 0x0, 0x8001, 0x6, 0x10000, 0x0}, 0x0) unlinkat(r0, &(0x7f0000540000-0x8)='./file0\x00', 0x200) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000926000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0) 2017/12/21 23:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdb000)='status\x00') socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000fb7000)=0x0, 0xf5d) 2017/12/21 23:27:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000049000)='stat\x00') ioctl$TIOCNOTTY(r2, 0x5422) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x130, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f0000daf000)={'sha384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setfpexc(0xc, 0xffffe) 2017/12/21 23:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000590000-0x8c)={0x0, @in6={{0xa, 0x2, 0xc0d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f24000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b59000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_ifreq(r0, 0x8958, &(0x7f000092f000)={@generic="ad49a6512aa98e19e7a9404fe61a3ca0", @ifru_flags=0x4000}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a3d000-0x10)=@common='sit0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000267000)={{0x1, 0x2ccb3e6b}, 'port1\x00', 0x80, 0x40000, 0xc000000000, 0x7fff, 0x3, 0x3, 0x4, 0x0, 0x4, 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]}) 2017/12/21 23:27:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x101, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x3, 0x4) [ 56.380131] rpcbind: RPC call returned error 22 2017/12/21 23:27:58 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000a16000)={0x0, 0x2, 0x15}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) move_pages(0x0, 0x1, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000)=[], &(0x7f000003b000)=[0x0], 0x2) 2017/12/21 23:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ab4000)="ff7f00000000fffffc01790059") exit(0x0) read(r2, &(0x7f0000463000)=""/0, 0x0) [ 56.439352] rpcbind: RPC call returned error 22 2017/12/21 23:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d19000)=0xfffffffffffffffa, 0x4) pipe2(&(0x7f0000525000)={0x0, 0x0}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2017/12/21 23:27:58 executing program 4: clone(0x0, &(0x7f0000f72000-0xa7)="", &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f71000)="") renameat2(0xffffffffffffffff, &(0x7f0000f70000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f71000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_default\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000147000-0x12)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000bcd000)=""/72) 2017/12/21 23:27:58 executing program 1: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fdatasync(r0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) openat(r1, &(0x7f00006ff000)='./file0\x00', 0x204000, 0x2) 2017/12/21 23:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cff000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000086f000-0x10)={0x0, 0x68, &(0x7f00000ef000-0x68)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000712000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e54000-0x14)={r1, 0x200, 0x7, 0x3, 0x6, 0x4945}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x6000], 0x0, 0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'aead\x00', 0x2000, 0x0, 'gcm(cipher_null-generic)\x00'}, 0x58) r1 = creat(&(0x7f0000723000-0x8)='./file0\x00', 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000099000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000760000)={0x14, 0x7, 0x3, 0x8, 0xc, 0x8}) accept$packet(r1, 0x0, &(0x7f0000dfb000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000637000)={{0x2, 0x830}, {0x0, 0x7}, 0x8, 0x3, 0xffffffffffffff42, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/86, 0x56}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fb0000+0x4cb)='/dev/sg#\x00', 0x1000, 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000338000)=""/137) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, "f3f412f3337b9cbf14fcffffffffffffff446b4655a864e4ba84e91dc2dfe0fe"}) 2017/12/21 23:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000223000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000c6c000)=""/4) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000078e000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname(r3, &(0x7f0000ae2000-0x80)=@generic={0x0, ""/126}, &(0x7f000032f000)=0x80) 2017/12/21 23:27:58 executing program 2: prctl$void(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000943000)={0x0, []}, &(0x7f000022a000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000285000-0xcc)={0x0, 0xc4, "b6c6654cff753c76a6c4f0c727e78a729dd96ecfcb16dfb6105cab344b67577861bb663826dd3f003ba9d54451ff655161ff5daa75077cf4e2d4c0e8200024fa2bfc977014ded06b94f1e2b8aa9e9db558fcf01c8546e3b513bf532799915abef789beebff8e88fce5cb9dcedca6245e314327c33161ee34a8cf2d0134a0a67932fe50852c7d0d22c79e0aca1c7dc9510e9d23071a1aa41f60ddd1331ccc7c53e05542d0079b6013cbe2e049d11dc57e1ba3e1107d8f01f4cdc82ee7305812c6259e8e51"}, &(0x7f0000cde000-0x4)=0xcc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c97000-0x8)={r3, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006f7000)={0x0, r2, 0x5, 0x0, 0x0}, 0x14) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f000067d000-0x8)={@loopback=0x0, @loopback=0x0}, &(0x7f000017a000)=0x8) fcntl$setstatus(r1, 0x4, 0x423f9) shutdown(r0, 0x1) 2017/12/21 23:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000245000)={{0x0, 0x3, 0x7f, 0x1, 0x4}, 0x9, 0x1f, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x36, 0x3ff, 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]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000a7f000)=""/221) 2017/12/21 23:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00005d9000)={0x4}, 0x1) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r7 = add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)='logon\x00', &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:27:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000773000)='/selinux/access\x00', 0x2, 0x0) getsockname$inet(r1, &(0x7f000094e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087c000-0x4)=0x10) r2 = getpid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000db5000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0x9, 0x1000, 0x800, 0x2}, &(0x7f00003c5000)=0x20) fcntl$setownex(r1, 0xf, &(0x7f0000e31000-0x8)={0x3, r2}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000188000)="da85daa32e88b8952f729c3c31e851ed00000058fab3e1d153ec9f37e63c1461", 0x20) 2017/12/21 23:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e8f000-0x81)=""/129) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getuid() r1 = request_key(&(0x7f0000505000)='cifs.idmap\x00', &(0x7f0000412000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7e000+0x1f0)='self$\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x0) syz_open_dev$sndseq(&(0x7f0000187000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000c9c000)=0x0) keyctl$unlink(0x9, r1, r1) pipe(&(0x7f0000681000-0x8)={0x0, 0x0}) sendmsg$netrom(r2, &(0x7f000060f000)={&(0x7f0000701000-0x10)=@ax25={0x3, {"9ec20a9a46de76"}, 0x6}, 0x10, &(0x7f0000b48000)=[{&(0x7f0000646000)="bab2039a1e3656aedbdcd62be8d30dab6375cd41b7b0bc2fa73e741edfd3a34d95c318c781847ffd6f097dbfaeffe757419005fa2549e522080d9bcc9122fe34f7ec064a28326e8fe542b49c", 0x4c}, {&(0x7f00002b5000)="4cfdab282fcdf08351ab23d6cfef70993118c35aa33ca09e2f5eaf0432e820768f94b49cc81279427beea35d659d3e781d8e6b4061ba0c061d078224cd0f31cc6a8513efe96a780af1aca30d292fe965926c2ef036982f0b134b87c0d0", 0x5d}, {&(0x7f00001ff000)="7f2ccd59012ba981a49752e9f6527f214a259a022b6c860c061d4a721db36383a42eb2633c74a780e4e3c5367750f5db525a394debb5ebaf61e80b0967dbd27cf2cff4c0ce6d24512e40305dfab5e7dbeb8b5fa5b4faeaa9e86b35f062b2868e0bb2a0a3967a870e72036383a3ca15cd6b527471643175869bf4a295bbbaa2dbf50e90c949083ca85cfa17b6e1aead79e5577a1732517f482758bec1c86bb13598cd94d977a834a190af81d3cb6700244ca61f249aa2da4736c8fa1088ef06814c9ba3ab77aa6d48", 0xc8}, {&(0x7f00008ec000)="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0x1000}, {&(0x7f0000e7d000)="dbeec697e697564df77782a5e9eb5575ff2b93be5d773cafda96da72495d3001966a447adeb133392b10ed3ffc43ab3a8887aed34daa03f9af351e19b367ffa95c78e4bbc0099cd7ddccf58105b872bc5c9e670afa18c158d244b9e8404117be6776c3898350a7ebf776e488bd7c5bab48cf13a9ff3514d1249b5169d3cf642059d193cac48bcf0e85e472029e652a3dbb6336727a413880096a325dbaeff3f7cb0de575d3a3dfec307f1a1380cef31e7e45c0f7cf295a7584e5a54e239d81de2684f84617a77fe551ad18e170b5acede4437d6f3a8de7a39682d8b8ab91", 0xde}, {&(0x7f00009cc000-0xfa)="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", 0xfa}, {&(0x7f000001b000-0x11)="19d289f8d91539885aecb7ba345f683bb2", 0x11}], 0x7, &(0x7f0000b99000-0x4c8)=[{0xf8, 0x10d, 0x5, "1267f456b073a43b55de9d3618dbf51d87b5bbd0daad0d2a7ecee2944af3eae6f65a919dbf4f533f07ee098c47e017161cb54a079c70e0f9f81f2e4bd6cce527fa038022ce068b7f3dae9f8c4fd9cfadd88ce10bd4b65a54c54c710766b80b8e2c5218dcc269f3c8a23a2a809001090e592c2b376b3f352470bd76c86d464f1ec5ced503d68cb780313ba3e690de669fda82b5d24adb78d8cda2d18bae02fd2cdae9484339a3c336bd6a3fb7f4166f8306cc56475d9b9a96c8e01888af9decc3152ac84088e0eaf9c605e56f0090e6318728c2c17ea4aa4bb17197d93735fd235034aea19398"}, {0xa8, 0x1, 0x68462dd, "434adfae864244dd0f56603d6910a28d4bc09ad9eb16f77eb5a9bb3349cbb8b517f33152cabf4d24b5dd97c046cb9f972c86869af26dfc3d1d2131968068ce123d2e40dd83fb0278f062663aa5d2efb55cc35a8ce90eb9b565a2a8a00b7ba799a51fc2fce3f8d61119dc143a3655f0cb9c2a09c7e4f28c617368dd07ce40f09c0fe64c2743001f00935511efac55ba9af49180d2455c"}, {0xc8, 0x104, 0x2, "bcc761b448577b283edb37b962a59b5b60ab4ec3b3fdb2ee71344945b6cda0cdc05dc102196aa2e083041128d9c13cf4da657beba11392b29b2b9ea252cc591cbea9bd818a77ca5febc0dcf0364acda50b9f90faf868617c16fcfe8643f1eb8fb5dfa86db7048b48a518a30ccd1c7049621a1f7931cb1647a2d30f22ff83a993af128a7190cc2786c2facab6a70ba2b966f5a0e5113097d4f98aa47b0382f3cecd05ef21ae2d447f1610a61a0babb9f129"}, {0x108, 0x6, 0xc02, "c21f9de25c17302bc36ff4391623678eb2736ffd4919c3fd51c1960d2af4d132c2ec10c1a54a383445b2d520ac6652c3fe28d28d5b5e3a8c2f310aab48746d270b62a0c13764727aca658b60225a59f004f633d48bcdec3486061ab48db406663b317c663562a918794a23f5d8ec55d4e220b9a982c7b4cabba5cc6014061a3633ee682c45a5b11012d1087a0971eec0189b2e2094357502bbb26e467b9f428f11cd8377557a08d2c50b3208c4fefbb31edb33d3ef826ba3756ecaff9a2e138fd3e9c691c0b5b910f9ab2ed05271fbe615ae72d438f3746b57d20cf6c38bb1e82e33657be5994a30c3a12ead30c0a29f54b6a170619eef"}, {0x88, 0x117, 0x7e6, "dea270b781c9450c597d040765ade8a3f6f01b41baeeaae2d157b15a6a2986f17b6b8ebd9fe54bebc2b518fd62843c482ce42ba241f0f342defdd22ccc3a0fbc9c3cbd8731aafa0eaeae12fafb18fc8491f15b88841bf003cbfb656bac8fd8f34ecacf2c5d183490a2ef3dbb2cfc18913e298d"}, {0xd0, 0x102, 0xfff, "c890cfeef7cadaa560b626f5c68ced885dbec578f66d281e97eed37be173c958f582497dcd7ee3f1497d3502e72b6c2e2fc6182e0584b37d67520ab5c953eb9b9094f19cd64556f2cf10c208d4ccc8c32c0cab57cda2ab475a6ef4c4c840326c1b92ba7deb35b6bdccd2b3c1fbb6d43f040bdf91b39140b72aabb704938ae36c8119ce56f302819d20af7de9cd8c98556a54ed0f6e86ff249d552f5901ae9b14bf721487bc43c77de8749979625414d11e27d68d9b25919970f067c637"}], 0x4c8, 0x4}, 0x4008001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000c7d000)={0x0, 0x5, 0x8, {0x0, 0x1c9c380}, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_pts(r3, 0x0) listen(r0, 0x0) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004ee000)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x4}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r1, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000023f000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00005a7000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$vcsn(&(0x7f0000baf000)='/dev/vcs#\x00', 0x1, 0x400) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000131000-0x70)={[{0x2, 0x6, 0x2, 0x2, 0x3, 0x40, 0x7, 0xfd1, 0x8001, 0x401, 0xcdd, 0x6e2, 0x6}, {0x20, 0x40, 0x9, 0x4, 0x3, 0x4, 0x684, 0x0, 0x8, 0x0, 0x3, 0x71, 0x184}, {0x1, 0x4, 0x1, 0x5, 0x80000001, 0x8, 0x1000, 0x7fffffff, 0xd7de, 0x7, 0x101, 0x4, 0x1ff}], 0xa3a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xf4e000)=nil, 0xf4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000f49000)="", 0x0, 0x0, &(0x7f0000f4a000)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000-0xa)={0x3f, "d4b129cceda1"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000021000+0xeb4)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r3, r3) fcntl$setstatus(r5, 0x4, 0x46c05) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f000006a000)=[{&(0x7f000001b000-0x1000)="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", 0x1000}, {&(0x7f0000050000-0xdc)="58fb71b4405fb6c41d08196cecebd2ec2d9807bd858d1fe1e16a4a4907b31f9a0e9db27031291b7746cac04bef6f8be0b19f5ea1c5741939aacf41fe06d982ba8823540ffc7b47aa382d496a8a67453fe99f6e312307aad8c07a837e2ca968b1520a1ab9581e7d2fa9e534eb8ac6e660589cff643771dd8e35096045dc8f9ae1a17ee2817337403138e5363a0452385ac0ce59a1f0c798d66b71948f3a4505a24e12fed552d040acc41ff67c03f2c051709864f8937922753482509fc15d96910a83771757a00258e6ed7ef97718bc9c472b70e9be3d6dd3384a080b", 0xdc}, {&(0x7f000002a000-0xd3)="56427dc22097f17ef99570653ebcb7066dac59c714c427dc5d32f446268a5f36b552db286802c9eb3010fce3e268571b523f338175b353da4f08eeffac1f7820564113eb4952122355e151abb4bc147ca203ae2207f93c4ccc1a9776d452095c5a71b381584b3d2dbe01761285310dbd0c5d88884a7e67c629775ae5ab71f7f04237eef9c07e17db5b92ec8b0413657b692f1c1beb6fcfeb2a912754d4249313160bef1aed0c921695cb335ae719c0ef82a3a3c988ed5975af4465b739e612b87772edbe068d16c51d38cec1f87c18355992e8", 0xd3}, {&(0x7f000004b000-0x37)="daf415a17d2a04bfa74003c74844d6c05c2e0eaafcfe1dca836528af21a1ec8c12c827f21fcc52cd368f9e7a16cc595a79d08055c974a3", 0x37}, {&(0x7f000004a000)="822a34c77b14620bdf456780fef032a63a9c9e578dcb9c469042be7a21019fa9548f20f4fc6bb034beab8ccaa70f5b2761203dbece21d152d90f9003e645969542e2c23335b44d6a443366448277b4b217a4c1d659c9338b24017808182788673cc7deb29604eede2c7f714cbc3f4d6787", 0x71}, {&(0x7f0000048000)="d1d80affadc7c40ddaa1e8612462460c2612b117eb9a593792323a8f361900b23585c3f1b5db7f085397dcd3", 0x2c}], 0x6) fcntl$setpipe(r5, 0x407, 0x107a) writev(r5, &(0x7f000000b000)=[], 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f0000047000)=0xc) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r7, 0x4, &(0x7f000006b000-0xe3)="c36f7d03d399987ffe839b3d19a7d263916f31a750a8a85553a7de97ea0d951d5849bc587b12b607d52af93bc234f408d2bdbc6a9fab2651cc5db5dc646e52015007bc399ea4fc396b1543d2c9394b947f14b156bec4487b29a76a226fbeb75b048471cc62cc80384fc20dbdb6532916200efd0819b5cf760f50156eaf206f4db2e780de8e4fbe40732581a796b990b6b87206503c533eca3092061aeead3d91281be01309772dc91c4a7a389cdc526917a616c8f97203f4fdb8aeadd5de80806a05d1fe70b927a0036b1cb41802619b545d4609bb770e5505de7bd213ad0836ce47f5") openat$selinux_member(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000007000-0x4)=0x0) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f000006b000)={0x9208, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) wait4(r0, 0x0, 0x4, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fc4000-0x8)='./file0\x00', 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000803000-0x11)='/dev/qat_adf_ctl\x00', 0x28400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c78000-0xc)={0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) open(&(0x7f00004a4000-0x8)='./file0\x00', 0x2000, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000093b000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c16000)=0x0) ustat(0x2, &(0x7f0000b62000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000bb0000-0x6)="", 0x0, 0x0, &(0x7f0000259000-0x10)={0x0, 0x989680}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) 2017/12/21 23:27:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000e0000-0x4)=0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000000000)="61db32ffef512caf9df1aab70d48afd2490a281d90245b989ebbf9fa149636ba76f50a304faeab9151c646b77c", 0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) pwrite64(r1, &(0x7f00001fc000)="", 0x0, 0x0) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f0000001000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 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) 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) r4 = getpgrp(0x0) r5 = getuid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000021000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000000f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="b500461933bd0f5a5243ff6c4e180b1ac0b78f858d61824fecc59f77a0fd050e5dbbed4f2bbd50256450b0e869e20587433a367abcc9709d1f1595e048c170c9eb5ec0e61e87354fb2d046204b1f0eabd96b95545a0ac9c688a56fbd7e03ac90638860775740226638b02ad64086e238340cb2815a0d9daf21509be9570816c7536801899419b633fbcb7062f2d469c6e8379bb6bda4a92fbc6511513f5536015421ae9011ac82de1941bcd66469631ed773587b3084e42f300296fdb4c3f300f7", 0xc1}, {&(0x7f0000000000)="c643d459416032c5645a419ff2f22f43775d0b30df91c8478870e117ea80101a32a79b4576db92fdbdea842d17079bb7e783802d3f512637ab6a53c3d8b1c5ba9c6083d26586d0e308b0011a56289f5f285939208dfab1312599f178853edd9092e5ad1966044193f4765212dff79c49", 0x70}, {&(0x7f0000006000)="3a9a94c8f1fac77b898e5d83aeba5125cc7c16345ce0a5b35ac3cf38810ae33373e37f9e5cff8499408ff902638e8ee49b", 0x31}, {&(0x7f0000000000)="09c4ffe3f380de43639dad0fc4355efc0c27205daeee060c", 0x18}, {&(0x7f0000014000)="53dbc81aa65d593df7d173d6ecb07c7e5131c27784f62870e063aa7da31f4b812f5c0fb468e7f0aabab21d0613329319d205641ffb0f4d3d219def992eb9b4359360d68e916dab5411766c55353f99ae1e6df25aaac5304e95e6cf46a90ca84b2e26b3cb848dff538ef0507e59a6069fea1b83a7cca433dc0a931d4e2d5590caaa2aeee6dbf6faed3c97345abf16a237991bb27904e7921e778d4b7c4ef0149f11e2f2bf1fb3130a38cd98c7efe6137eb12917157f5e15e4e2d5c2d80a087c2c1ce45514731f8a1262d5c32e04f430e1fed5651d96a6f974f78d47dc5d", 0xdd}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000020000)="28c61d5b84b27a5383129e02207a76c5b14f0eb1d003a7b44d9679a73ae63f475d9b1a785fa42cb3fd6126144c9206041d3f5c7f06c389bcf69cc9", 0x3b}, {&(0x7f0000000000)="8c7dcbeb2d7105488f08ff33089f17f0476701fbd4843ec35c695958e89d5408c1ce982f3b9fbb7e549e8d9b779ee1f96f35e82a2c9f5001affba0f3d6b843e161e60c3a8fff030e1df98b835cb51fa53b8f653b722f989a63dc03547ea27e40fcaf0c8e784d7e2fec8e7e6d1eeedda001865d03db08b40076d5fcfe76f318f6dac261efea56ad2e81dce69a53d4d70a3323256b75340d65c1a67b6f139c439665b19bc95942054959a364c84fa9d74cd04fcdfe364600697a01c507866738ecce99d420e780fcea21e41158309bef467a0656af4031cce157c4a69378738c55bd4d981b6c5335e24ee25e6aa20261", 0xef}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4}, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000022000-0x6b)=""/107) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x200) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f000074b000)=""/253) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000038c000-0xc)={&(0x7f00006cd000)='./file0\x00', 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000cd7000)={0xb, 0x20, 0x7fffffff, 0x5, 0x2, r1, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000003a000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000746000-0x30)={0x9, 0x1, &(0x7f0000366000)=[@map={0x2, 0xfffffffffffff919, 0xb8d5, r1}], &(0x7f0000a92000)='/dev/input/mice\x00', 0x0, 0x72, &(0x7f0000ce2000-0x72)=""/114, 0xa5, 0x0}, 0x30) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a57000)={0x4, 0x9, 0x1ff}) timerfd_create(0x5, 0x5edd6b677dd6c513) r2 = creat(&(0x7f00005dc000-0x8)='./file0\x00', 0x2) ioctl$TCGETA(r2, 0x5405, &(0x7f00000a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00009d9000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ftruncate(r0, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000164000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00007ba000)={0x1, 0x3, {0x3, 0x0, 0x5, 0x0, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.010848] QAT: Invalid ioctl 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x4, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ab9000)=[]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 57.045595] QAT: Invalid ioctl 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r0, 0x1, 0x400000000000f, &(0x7f0000f13000-0x4)=0xfffffffffffff830, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/qat_adf_ctl\x00', 0x412080, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f15000-0x18)={0x0, 0x3d, 0x0, 0x0, 0x7fffffff}, &(0x7f0000f15000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000443000-0xc)={r3, 0x7, 0x0}, 0xc) bind$inet(r1, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x40000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000897000-0xc)={0x0, 0x3, 0x0}, &(0x7f0000f15000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000551000)=@assoc_value={r5, 0x3}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f15000-0x16)={0x0, 0xe, "d96b8420a2ff03bf51d87e93850c"}, &(0x7f0000f15000-0x4)=0x16) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f14000)=@assoc_id=r6, &(0x7f0000f14000)=0x4) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="4c59f951da7c97c31979c2e89c143340", @ifru_ivalue=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0x1, 0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x5b748000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000003000)=0x0, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000004000-0x61)=""/97) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005000-0x10)={0x0, &(0x7f0000003000)=[]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x6, 0x80000) ioctl$TIOCSTI(r0, 0x5412, 0x100000001) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x2}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r3, 0x6, 0xa095, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000007000+0x997)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000009000-0x1000)=""/4096) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000009000)=""/213) [ 57.080132] QAT: Invalid ioctl [ 57.095486] QAT: Invalid ioctl 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e07000-0x40)={0x2, 0x8, 0x2, 0x1, 0xd9f3, 0x7, 0x692, 0x10000000000}, &(0x7f0000d85000-0x40)={0x56a8e980, 0x200, 0x7, 0x3ae7, 0x80000001, 0xe57, 0x2, 0x2}, &(0x7f0000001000-0x40)={0x5, 0x7f, 0x9, 0xc6, 0x7, 0x1000, 0x8, 0x7}, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000394000-0x10)={&(0x7f0000d51000)={0x7}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd9000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000050f000-0x4)=0x8d) r3 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x400000002, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00000ac000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d29000-0x16)='/selinux/checkreqprot\x00', 0x240, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c9f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r3, 0x2, 0x1, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d8d000-0x6)={0x0, 0x101}, &(0x7f0000e0f000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d66000-0x8)={r4, 0x7}, 0x8) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r0, r1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvfrom$llc(r2, &(0x7f000020a000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000fdb000-0x70)={[{0x1, 0x9, 0x3, 0x2, 0x97, 0x4, 0xddc5, 0x3, 0x8001, 0x3, 0x8, 0x100000001, 0x3fbf}, {0xffff, 0x2, 0x1000, 0x100000001, 0x8, 0xb2, 0x2, 0x9, 0x0, 0x7, 0xc6, 0xfffffffffffffff9, 0x8}, {0x2, 0x9, 0x3, 0x5, 0x9, 0x0, 0x9, 0xc664, 0x80000001, 0xd8, 0x8, 0x3ff, 0x7}], 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigaction(0x7, &(0x7f000098a000-0x20)={0x20da401c, {0x400003ffffffe}, 0x0, 0x4000000000}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) readahead(r2, 0x3f, 0xfffffffffffffeff) accept$packet(r3, &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000184000-0x4)=0x14) syz_open_dev$evdev(&(0x7f00003ff000-0x12)='/dev/input/event#\x00', 0x2, 0x2) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005bd000)='/dev/input/mouse#\x00', 0x200, 0x40402) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e51000-0x4)=0x0, &(0x7f0000982000)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000f13000-0x28)={&(0x7f0000f22000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000264000)=[], 0x0, 0x0}, 0x80000000810) r1 = syz_open_dev$sg(&(0x7f0000787000-0x9)='/dev/sg#\x00', 0x62, 0x480040) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000b7e000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000067e000-0x98)={0x0, @in={{0x2, 0x3, @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]}, 0x6, 0x9}, &(0x7f00000f0000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d99000-0xa0)={r2, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001, 0x2, 0x5, 0x12}, 0xa0) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a4e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000618000)=0x10) clock_gettime(0x0, &(0x7f0000b0d000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000109000)=[{{&(0x7f0000b4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cf000+0x7ce)=[{&(0x7f000065d000)=""/4096, 0x1000}, {&(0x7f0000091000)=""/254, 0xfe}, {&(0x7f0000de9000-0x73)=""/115, 0x73}], 0x3, &(0x7f0000c91000-0x2a)=""/42, 0x2a, 0x302}, 0x8}], 0x1, 0x20, &(0x7f0000e76000)={r1, r2+30000000}) r3 = syz_open_procfs(0x0, &(0x7f000023b000-0xa)='net/snmp6\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000078a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cf2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0xc) stat(&(0x7f0000577000-0x8)='./file0\x00', &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000fc1000)=[{&(0x7f0000fe1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000495000-0xa0)=[{&(0x7f0000360000-0xf6)="37a5fbd92ee9fba18b983ed5bf7abfb9e6102addd30de49d31ff30569de003e1f40fd9b4e69745e6c2d71567e3ebb8e4e5eb6f834dc9d99f943b220f80e81d43688c059d83bcc7e7bc22187a93e60d1f8ad5466a49716cd1bb4a3be91d2d7828bd7cae5790815f394fb6e47752f11607814abf940d8dca05c881739a154d879ce4245bd2f21c66f3dea9cbbedd3d2869a911f749508918a79c01192f51a9383039a2804f04336050857d9d66c3fd86a582683eef08003fa195203d257ffebc0697b685249272ec408ccba2579611c20b0df5d3799d12936a9980298e6c3410764a63f3ed70cd19d8ef5a8226761e48238595d986da78", 0xf6}, {&(0x7f00005a2000)="", 0x0}, {&(0x7f0000434000)="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0x1000}, {&(0x7f000001c000-0x2)="82e4", 0x2}, {&(0x7f0000561000-0xab)="7863e78be8e8d99ee88876f13dd9f794c3bf7bc6e767bab419139c544485a183259bfd7037ac11d6af8db0920b3b1fa2eb640ee1c6407f625cc92ed4596ecfd7361b038b0592271d08d228010f4859e34aabe67cd9f1f4603cb16377b90e559ea668a654064c5f99414f756255d9a377b9648b3ce11968941b95b5defb99338f8fb009fd22c572affcbeba49175baae7b07e9aa5a0656028c12c16dfb5e87f8dcdd43157e62c70ca1f956d", 0xab}, {&(0x7f00005e0000)="700e72057100873824ac456521b4dda50e887f6871c8558b65344e9a4a638d4f352ab267b3f7ef267bfed18a", 0x2c}, 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0x1000}, {&(0x7f000031f000-0xb0)="55dd1640401d087842dbace46ef03d86b00e21c070b69d0d74e858405e581fd776c8e4721c4b97bc20feaf6a81c018821046fd131b7cafd417aa40a0a525348fdb702aa04d9cd5af150ce241facf45e057d6c68ec84e77b006c864abe9f98e451aad1979f23bb1db9ada858dc1d0899d7db357ba7a163cc53dda183e322a34b95affd33da42492dd95d9c18137c8c557d2048f5a820972f19cc26393ee446f1bd3145a0fe05cc55e386e7916d4d9486c", 0xb0}, {&(0x7f00007fb000)="b80a6dcb2e66137c655af988d6abed845a3c5b42d950e8ed88efa8f9ea7d4276dec54c25c99c2f16bddb67e9ce78181f9a4079525f0a98de3f33968812f57948f4b49d7b61e4b6649753c9642816559ff061c7f3ba42b3c056c894c5dbd53529f51c1f3cb9b397883f331df9bd52b5ecb74a40ee868e93e675bb2bbbe4d34529552bf9a67c354e0c3064000641beda0a3bb451f1761616834bd58c86", 0x9c}, {&(0x7f0000307000-0xba)="93b4519d08dffb79906d345ffe3bc946be5f1681cf35d41d2b0ffd202e712e2218b5408383e2a098038153e36e2789606521d20326b377f0baf1c3e85adc3592b87ed4fb6b8c770f80df72631fe4676ab44ae98d8bef31c5558598bf791d071b3b0c0a9923d5fcdae278140bc0081bad17e465638a1fcecfe8a048857411b075e53f2982491a3c9d8522d75acbf6adb5cb6d4fba32d570508ee508262e8de1e9200729d88783a3d73c5c1200e9419fae76307eb6cb550114331d", 0xba}], 0xa, &(0x7f0000f86000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4080}, {&(0x7f0000ff6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009f8000-0x30)=[{&(0x7f0000392000)="3ef540a988482a766f33a1b2a2c7547b05acfd6f60360bf91d81299e8ef4d0b5d9d7bba6b856df2855ac94f3f4703d7909eb431664aa0543fa23a8497e67ffebd65e770f6272a94ce807cb2b1b6335f7b1e4a7c46116f63bd2576657a6012c6d5c18717dae9576847d77e0029f11", 0x6e}, {&(0x7f0000730000-0xb6)="1592975af45f9a5796d0cf85d745e1eaf1fda496b554872ae873862a99a48d0abe01abb911e0936f89b131dcd4699f528ed0e2a976448c23a23f18078b533f228f803fac60cc10fe4fce56b286f9aa1b415fe4c948bb5b0dbbf3b0586e0a3d2fd89fd820d3c4951d64a4c4486219ffc70b28d545420e0c09cd61b981984d08845b62a8dc1c1d574678ac27bf2ae999d3ca54c0e32cf766c99a000a643a5f9fbc3463cafcebcc38c8668d77fd7d7121cb392914cd9338", 0xb6}, {&(0x7f00004f7000-0xaa)="bd6c2318aa2c46eac69e10d750d8c8b566cf34e5e9929af811745f23af8b3d4209268baf688679892c98bd93523f79606ab24598f9616af6f2b462c49ab7a53cf6b41a7787ff7dcb4aa2a986dd22cd83e0d7e797f698167afb8d621baa7a3ef70f37aa03bcf524570ea50f79edd1ce625f2b5c0cdfba6d3730216072e2ecd016443f1ee93b1b5cd2da3c9911bc61b9350ea78e4c2c28a415a93bae89135b8f5fce33118f81a5e9049818", 0xaa}], 0x3, &(0x7f0000040000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x48, 0x20000000}, {&(0x7f0000806000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000419000-0x20)=[{&(0x7f000024c000-0xce)="04eaba640ef665446b4a06a25f37f10f6c7ab336f85781054f5465fe361ce3df8cd69372c87526b6ee6b240e768eab0896babd999c1e27c1165af90b11a93717bd26ac80fe673438b1b1eff8603a70361993f46516afb4f9306c641374de01538f875a15cd6fc130dedea620f6369c7a4d5f478ccb1bfdfca09d5a751f35ac9a127929cd6daeba652f9f714016713a945007c51344d3206ef6b0a90a8887b819e3193e735db09c97d191e150511c9cb0ce136f04f05da4dfc483987443924559e2e166a4af1e028c253b9f591f42", 0xce}, {&(0x7f00008d6000)="96eead7e0415fbd3f0e0d369269c4325956a733ef970d1f042b63f312bfb1b9aa1a5fd91eee14af891f2aa82b02a1c620af4a028364967d1404ee6777e5c58c4a23dcf051d8c1dcb377c9b95d3b4dccd36c062a9db9496730b40e944990d6fe17b4cd1885fcb", 0x66}], 0x2, &(0x7f00005d2000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x38, 0x20000040}, {&(0x7f0000848000+0x4d4)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bb7000)=[{&(0x7f0000c83000-0x37)="d8548250591d1741deb8cb0afeaac4790eb1717759ddcc81d9eca35d6c4d216fbe1f0ff28dd5389b159ddc84f9d8f9be7e51f346ec8853", 0x37}, {&(0x7f000041b000-0xd6)="5f3cbf98d9f09d4fb2dbf8b17d4a4569992f5d3d3fcb2cc2a2cd68eb3b461c3463c3c03a3de083437ea68f9acb4a0e8a5472a0eb6009c329eed22535038a85a71a0505110ff95073997546123be180753ba527df40653cb41f962aee11e98e14ef715a048eaaf5b2a3d72904864a290ffd52ddd4e070f24f8bfb05728c4c7b9c1a167fee99b6bd06fcc1699b98dec71af4a94821dc866f01850007e20950fbf322370d77604d0abc08e7383172fc36b946f38d34c7ac0c3c609c08589bd81bd3dcd71d2f009c6335e8721bea8fa4c0780c5aa35d84d5", 0xd6}, {&(0x7f000047e000)="ceb12b446ee0dd0d021787260dd6fdee3d00173c6da0b1f71835dc624e05177abcbed3bb9653471ec6debf61e985f4db50b39e5b82fa4f39c2a75e4c0a180a9722bd60b6a42d8064025310ffe211c4189446cfa3ed7ca6d978b03d33e01678217c1b9c2a260540b35a65fa21cecd96a9ce78ce17ec73e8e678b4a96e76269b82b19401c202ab8193e0a6fb2a629d9a40e9e4d96fe85997f748b33f5f26e1d099d6768ddf4e2f7dd8f07b12974c1ce9e7bc84dd6d469cc7aa0bfbc0b2a724f8b303691e16016c28a57aa128add08a1e9400d488788fb80bc2542d83ca1fb2c2ccc8e50876a38b8c9aa4a827590de8fbd4e0dd", 0xf2}, {&(0x7f00009b6000)="7413a6ced31f64", 0x7}, {&(0x7f00004d0000-0x15)="9bbc447cc5be90f53d532659768f8ae254e56b8df4", 0x15}, {&(0x7f0000bf9000-0xeb)="e3fbeeda632b3dccd3ea3bdf6ec17c3c7ce01f01efa1420b964ae5dd9f6f66791b8d8a1f88e141bad3a3bc12007c634bf7c3632cbb0a7a1e3b32d57aacedcc64eab0bcf2b21cc55c3bc6e86b3e126c7b2c15fd00147424e48392a7a15282740bc2d528f44f2e54ac0bc2d715045b4a6fd718ccf6fe9af15fe8c05f0c699ef8ca89d68705193c32a893d5d7cbf7be06b57b9be4e400e151ef1adee2b3a400697252ed71412cf7734caed7a35b6f5928ed37339583df59bb284b690ab6554744fb782f7d8ee977eaeabc9a6c4ae027a149b64917f1f505c9805f6d0a96f7b354135b87205b7a58f05a23a02a", 0xeb}], 0x6, &(0x7f000008f000-0x50)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8050}], 0x4, 0x20000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r7, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 23:27:59 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000399000-0x10)={0x1, &(0x7f0000002000)=[{0x1d, 0x8, 0x0, 0x0}]}, 0x10) 2017/12/21 23:27:59 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00007fc000)=[{&(0x7f0000514000)="068074993f8171161c9be93012f850b286023b0ebb73e066ff0be242a9d6bcc63c83c4f9abaa1127a09177e069bd5d068fe6b622c9f5124710b65d2d67f8d66751d3eb3265c6d62a8e07f402e5a1cdf6584a0964a245bc66724df48911d0c1c0252ca5467d7e57c0d323f11bd479c21f04940275899b65a3cf68051adc057999dcccf0469719b0ac7bbc15080189cb38b0ab50b1e00ef685443aba9516c5a353cde4b3cd1e5ee47327e279316464bdcb5653064fbf526c05b633394a2df288fc4f6e44421eee41a8a1", 0xc9}, {&(0x7f0000000000)="2bd8de509736695614490382616a25b5ce16648f0b2e7edb00330bafae5ed2007c3ec287abb9f8a00ca53d29c998601e9750aa988f25b03d3cf8cbe1dcd370de1fe9", 0x42}], 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fa) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000dd8000)={0x3ff, 0x2e, 0x3, 0x2a89882d, 0x4, 0x273, 0xffff, 0x6, 0x8001, 0x5d1}) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003a5000-0x20)={0x2, r2, 0x10001, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4c) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000-0x20)={0x0, &(0x7f0000001000)=0x0, 0x2, r1, 0x8}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000002000-0xe)='./file0/file0\x00', 0x1400) r3 = geteuid() fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r8 = eventfd2(0x2, 0x80801) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) r10 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r13 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x2, 0xffffffffffffff94}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x87)=[{0x87, 0x2, 0x200, 0x2, 0xffffffff, "2272f539fd4dde1ddd664a9e921970fa5e216be3dbb61d2ab95195f80c4cf3201b41ee27e2f71921e233db13152f1c5e926cff447db276185988b2a2ae33d45f99022e83b634f88550af90eb6654f4186e5dcdb0250b87dd00dd7c0184197ef8b1a5703b3a051f8d4b4dd2ba2c1a54514bfb763db97405"}], 0x87}, {&(0x7f0000000000)=[{0x10, 0x2, 0x200, 0x6, 0x7f, ""}], 0x10}, {&(0x7f0000002000)=[{0x46, 0xffffffffffffffff, 0x200, 0x7fffffff, 0x6, "6b31749eb67c2d36d106b01c7462f4ba5000a970ed4562cd059355f54d52e165966dea64146a1dc209da6b5f5619b9f74f8a0b1d0218"}, {0x48, 0x7, 0x0, 0x5, 0x7f, "837583c4c63165b03193552902e8a9bb3c2450faba80c859fc9899f82e601b780a34df2c19d354fe14958dd291e8bc62ef799a166cf35db4"}, {0xec, 0x4, 0x500, 0x4ad1, 0x101, "4ee1b6cb9e75e1fe64d63c9c337912f1d771f4e94d5ccfb78bc2c6e83ce465095ef09255c03cab582724864201e023996586236a6cb93c8b92f5cec34686e3a231da2bf8168ee5c31f170917855c22184993c7211db647d485f3e7e1bee0aeadca7c4ccd1ff8b0ceacad7991dc3fde708028f3d6253b9855d2ef5f016ae470bff4ec39563a30b1846be2cdda277ad890ef337af820788d322d9ace69c8fafd867af2726e17ec1a1c1c52f4fe61fcf0a1dfaaa1288dd88fc39ab08ff1aec683677578abe695b8ec0e489440bb9e403238687590dc1f1339d92f9da7bf"}, {0x109, 0x7ff, 0x200, 0x3, 0xff8d, "62191e44dacfda82c660fb96386268d9aaeeec062b7911114103b6f0d0c57d39d4d99d6f83a47bf58a1356eb072ad5bed2062ac219561ddc36e29a05d1ed39a7af807a8d405133717a621c2111c0487e3d8c4eec179fa825ea22d8f2e3e6af8da11170169765cd4ade771f5f509cffc7c0a66d65d8bfec47dcf92d3d7c5eef87d3aa20d62ccf30c7f8898de44eabbb2d126470886b10fe09b452b5dfe7fdad613f7a5e52a38c2a278e2c845ced58d3acf7ce9ab1cd747bd055a6196348e0dd0c80c673ab72e49133690feb29d4a5ef1b725ff8090462512cbc287fcc3383eadaa0a1e6b8967f36daa289a3d4872db5c87141b680243d4408c4"}, {0x15, 0x1f, 0x3, 0x43, 0x9, "f2623978cf"}, {0x30, 0x5, 0x704, 0x100, 0x2, "bf37ba9c3299081d9caa55a68b6120e756ee9127053f57a728afc4f3448a7f6b"}, {0xb6, 0x80, 0x4, 0x3f, 0x9e, "4d21c0058f3ab541c49d7a2b17f26e7a6ea26a7e57891036c290e9141c7525f09b86d483c05f379b6cf045480f5579fd515673c8d8ad274ad4cf2699cba0fc1b60dec24f3a365810c228a578cd602171bb9641aceb4f9ca58020f4caae156e36c15b5c8f3555c72dc42caa2c787741581f5e2210a8ee5baafc98c640adf84edbf3c15297a0993fc020bd4115d0526a24784c11021d6134c4baa8aee8eacfe9aebe0caed0bf80"}], 0x37e}, {&(0x7f0000000000)=[{0x58, 0x6, 0x720, 0x376, 0x400, "a4f99d00f584670dc4c3fdac662ec15fb23a1df75b8bb09b57cdd60cc9a6c45cb428c667bf38996eae20382d60838d1de6924ac1c6ac6466bfb9510f75cbe869a8665ecc8c92012e"}, {0x74, 0xde, 0x500, 0x100000001, 0x6, "2c7dd543913b0b8063f03fde8f7b0e77bdb61ec63024d5139fc6c29d96ca31c3d0d6e4fabee892530cb2e7b8b79cc486c9e4282d1a3fbf4fcab7e9e3f8873f0674b9cc4a9f39a548e09b3813ee2d23083856bc72d1251d4c00544d4fa41189e656ac9e8d"}, {0x84, 0x1, 0x510, 0x100000001, 0x0, "23f5f74e9fda3d86794e8d9767a07c829c9d5e2a8e6154ea22c979058b2ce9bc049b11c7a3a431914b6a362e46586c8ad3f66063ac1a7124c6d183df5f07aeab7c932b9c0964e8550ea525115322dc0e4efa490eae89dfc7d651a17368047ebe38547383c8b2c2d5f2cc06aab156c8f93120ddcc"}, {0x3b, 0x7f, 0x20, 0x8, 0xf8a2, "39f6b80d86629093afa1bad30936647892fa128af57e3636a4bd3cb0fba8459c277baeacfb688efc6d792e"}, {0xf1, 0x43, 0x700, 0x200, 0xff, "aa575e6629aa85cc42dc8161ca8e5dfc115d0489b4f78cf8b6f40e3e16639410aac64df667fcaf2f59c6d711d68cc376caae51c43c9c4cb0dba691436413fbca1b9694b18e904cc68c231fcfad8c324e92f0d25eb9861e97a9b1508ea6b0b7a561fe5cbb6fe9b34d1fecf667cef5870664d8aee922b643bb0b6386f2412074d70116a00c78ae0b814a8ad35fcdbf3c0dacf8fcb956bc7e485f61fdd04e96b15da8eb6ec4afa46ed4586631f7ecb84421baf744a03b1566162140daf0efc186d03bf4673267277e926c790b20dcd44e85e4932b36580c55e29a70f59c1100a833c3"}, {0xe6, 0xe7, 0x800, 0x7fff, 0x3, "2194f6369bb7e89af52ad9cfb71763214848d92a572ddd4e8e4469206b55cb56285a10d4178de22d7e9cdba0d9130071aeaabfe718e452b52a57ae40917fb938d2932918af6a64e33faa2f824b154a068175def6e550922ecbe4ad131dd4b7024918102c5dc4178d276a62801ef666f1ddda0a7ad76edaa60505f5050fe5a2c69552db5cf45d91791f393cc83689e6985b913b8c9ff4753edce9fbf70deeab52eb92fb99176ac76d3cbfa949562648b811686b29da035b7b806e6143fc356753d6ff20c39d603e4525cff4b057a84c55878adcf2c4ba"}, {0x49, 0xdb2, 0x102, 0x80000000, 0x6, "e4e1eb1cb8ec126905167e676b18976182768479c2c7c21aa4575734991ee9aa1b015a627a62be4f79f5d83c2adc7480e3bb6fcbf86e559124"}, {0x4d, 0xfff, 0x411, 0xffff, 0x8, "21a9530583405f006225bf3c3dfff9e8d03ca24eff1bb7ad52ea3d8d86099ad65fa1524dd5c28a0d10753c0c7a467e3ccf8cf5928e2753748a39c8660a"}, {0x87, 0x3, 0x200, 0x0, 0x3, "e251f6ef19b26ecae954f0eae88e8c732632483737cccf04087008f87f90a89b7ff81878b61b68c4f7fabbcfb07ca710ad664fbb1abcb781b31221e16cbeff6c1e1ba1f5ec162b6c55c64c89a7a39a795e901092ed63e505dbc4cf7048eddb98b2474d5b5e74716cdbb00b5d54d09833f663294b7eb6bc"}], 0x47f}, {&(0x7f0000001000-0x23a)=[{0x91, 0x7, 0x501, 0x5, 0x400, "177ba35452ae1000c51430910fdca8624edc45038e3165721b40a8d22f0b274c67c4a285105daa30287c97facc9a40740d1c66c2f784cf9b685f319d9622d61b7dc7733e05e7b5acd72cbaf5a5ea2ae31f38cbaa7bb31019517995a762459da797e0600d1f7155d11166d9a27a0b449c9daa7be7fd0aa2fcc765ef5dc2b5afb5e5"}, {0x23, 0x400, 0x71a, 0x7, 0x0, "df80521f641d50ce720e028b415935f12a9227"}, {0x99, 0x9, 0x1, 0x8, 0x100000001, "52de2d8011ba214b1e8d585a43b7adca6855dc87eb9eda49f475df39d9186fb4a7abf7e1eb07cb957558ba17db8024d56a4f0e4399ddf06aa17e54fdf5f7b76ec283870b79470cf46e670ea1a5803212e451954ba7b936efede41f022f17cfef1f850b14ed136920b0b4ef1674299794942e5c4f10c5eecfe429dc9cdc26cf027e1a48b224307df729"}, {0x30, 0x1, 0x300, 0x7, 0x4, "3b9f496c2ef77349c259cac7d82754acb6a7660e452d78b0214a486546f0affe"}, {0xbd, 0x6, 0x3, 0x5, 0xe771, "f33d3eadda48fa7403dfa86e434891c286e3e39d6e5507bb333a33f5dc582d845aa16001ec1f1072eedefc02df67e45ae3f387f428a3872ec0aa5d11d65fe817de5253b35af15918ed9160cb4caf2c5a10f15b80041690645d39d73394e71f304fbba5483bc2e5512cda6d2afc6291946abb2d5e3ad2dc81cceaaac342815f125cfde59b89daf957546de96674f07affc0e94892f51494645f50fbb23b7524c0b8b80177175fe7d76c14efcde8"}], 0x23a}, {&(0x7f0000002000)=[{0x4c, 0x2, 0x200, 0x20, 0x2, "ac204b7bdf9d7fa2a31a94180b1eeaf476f31a3651a11264acd6c9a355eaa5328b7bad650a61d78f8add27454a61bf5582acb3a783f7f87364532438"}, {0x22, 0x80, 0x300, 0x7, 0xc9, "14a5f0b6efc1c0bdde3924cb808a344eb514"}, {0x7f, 0x1, 0x4, 0x5, 0x1, "f981f9c94457411d98a23cda48ab4f4c93588711f6cc1cbbb6ccfb5b811e76354fc5342002bbc9bf709023922dbba344de8bf698b237eea25dbd308995f8d77bbf022542134a0d380deee2ccb725bdf589d020c3cbd33e3fdd0fa0bdd5f987afaeb1a1133e58d0db48d4e66c3e0909"}, {0xcb, 0x8c, 0x200, 0x3f, 0x80000001, "397db40e3f31c6434c18a0cea63dc4fa7f6747b85140301b885a1d841db2b4876b2a63b3d821e464d83a3881b9e154cb5bd5b742fd0e523c2f9c7c7f8a6e241f0b83955b26ad2566d69043601dc876e26e6deb74635412709754f2ca286a5a35fda9db8302d0e4ba34e090ff5bf0b73127fb7e9648635ba362cb820a9e4b33bbe2f149ae4b4390479920cc05861b4fe6849dd936222f62b6b2332013599b4ea3bf59f964a64456f62255debd097db2c541aca20dfe7999e9eede77"}, {0x7d, 0x8, 0x814, 0x8, 0x2, "2d00c001168653e6e668539ba680abe2b29192916a9116ede619107afd50409869c236c8d8fcfda267431acbbefb41206b8a5de1dfcb28fe011afeadecd3835225f4ab1349120e481037c26410279dd6577d4de3422b3a886ff54383f90e2db4485572f5a8ecb548c32835ebbd"}, {0xe6, 0x81, 0x800, 0x100000000, 0x3f, "b7c97ce809af3ec9b655c4561fad761fb10f755dec76f2726dcb84ef4d08c7c67879c4fff08682a26407c681d47ce623c8d4de09096d2c599a28285b012d520804cdf043ee1d18c579ea6f741ed4d0b0516994292aa0cda16b866981f69dc21b31b958fbe6d844a07ec65bebea0d2d2d424d2eadc4926d7cdaab819634f77500fe41eb9377e136718a25e5678ac6a3fddb5f32a33279c0daac9d4cc89d685e8dececb08d2336de449a000c0957da535a5a06b7a0e746cf116470332fc3c9478e6b74c4007ac01c24efff1e908b32e28de00038cb3d99"}, {0xa7, 0x800, 0x100, 0x0, 0x3, "3867fe8f90295962e7f6bf8c5c52490dac4bd5cd1db8e071063135bb2b34fc3b2595930f458e26077d0dc900aa7ee5067a4f44be6765c760e22bfdb709fb0f252253f019b0bba0e85cdd9c3929083b84b8d322578bbfe3311b100ea585ecb7c8be4733de968979b62934c6d3327d358defcddde10a49330463da2b7e1d6bf50cc6bb672ad221c4eb15748cdb76d8a09036f882e768a376"}], 0x3c2}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r3, r5}, @rights={0x20, 0x1, 0x1, [r0, r8, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r3, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r4, r5}, @cred={0x20, 0x1, 0x2, r11, r4, r5}, @cred={0x20, 0x1, 0x2, r12, r3, r5}, @cred={0x20, 0x1, 0x2, r13, r4, r5}], 0x128, 0x20000000}, 0x4) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009b4000)={[0xf000, 0x100000, 0x12000, 0x5000], 0x9, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000002000)="d5e1af8fb822db4e49fbaf62b03273e07c6143ba10633dea5d1743fe840713221be38f85b3ee0006ae3dae36512e482e40c23e568742ba22de66ceb0802578af88fa2b683c7f3a0cad12be695f9c72ca94aaef2b32b98067fa30a3db9a88a8fedba1", 0x62) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000073e000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000004000-0x9c)=""/156) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0xb1)=""/177) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002000-0x28)={@common='tunl0\x00', @ifru_ivalue=0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r0, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x3) getpeername$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@generic="3a4a92649883c57a1359773105f30fae", r4, [0x0, 0x0, 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) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000007000-0x4)=0x8001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000)={@generic="caa81fd00bccc857b78aa35113f5ea22", &(0x7f0000007000)=@ethtool_channels={0x3c, 0x0, 0x8, 0x4, 0x26dc, 0x8, 0xffe0000000000, 0x5fd, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r3, &(0x7f0000002000)=""/126, 0x7e, 0x40002100, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000009000-0x34)={{0x0, 0x1, 0x4, 0x2, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000009000)="2e2f1181e896bd7daffbd5869dbef5c877c872916f9335b853ae8232b666bc90638b1e959f7012a5f06ae200bbfc24fe06934daa1a5474fb1d58e306cfdbb0c11425671643327aa7d26a7762ffccdd3a7098c3bf21dcdcf48e8c0fb952138a4efd9b93e98fbe4b", 0x67) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0x8) 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c283e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e84000+0xc18)=[{0x0, 0x0, &(0x7f00006e3000-0x90)=[], 0x0, &(0x7f0000ec8000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f7e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f7f000-0x84)=""/132, 0x84}], 0x1, &(0x7f0000c06000)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f81000-0x2b)=""/43, 0x2b) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f81000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0xff, 0xd, 0x2, 0x1, 0x7}, 0x20) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f7f000)=[{{&(0x7f0000f80000-0x10)=@llc={0x1a, 0x1b, 0x8, 0xfff, 0x2, 0x4, @random="9f3ebba559e7", [0x0, 0x0]}, 0x10, &(0x7f0000f7f000)=[{&(0x7f0000439000)="b3ee25f3befd2774e58860e994bfd622a3dc7278be59040cc79079a638b93c65d2a4443dfaf9206666298b3c5fb5235ca7ca0859161a24598696d289970db907f7602f944b0715e39471692b7b80787a832530520ec507dd87143c78339873700471b2e0c00b963cdb8e74d6b51d805392c1da545431802951526cd8da95786c46", 0x81}, {&(0x7f0000842000-0xce)="32f3a141d7892115104c4af96140c1b30d60edc53e43760dfac83a8f541b9abc6030cf7f07aacd90d5043fe21d63695cd75491c49bd48bae2be7222d497287076969db86441b3a1f561dee13c8b7d8943915aea1622c2fd5e64ad8c6f0620acd9dd659d1c83d581774fe080e30345811052a2313e7714ff8d2e1b03bfd8442074393b25db51c8c499ee7936c6597e07c04b58aaba599b756b8533bd83605611996bd840cc8539a4d5bb990d663eb7dfec169ab3deae76a6e5f1f5bc4958cbf3ec945fb7223e551beffd8d4492d65", 0xce}], 0x2, &(0x7f0000f80000-0x200)=[{0xd8, 0x117, 0x2, "7860b14803f347fa7f5049d832deb13e3d77772ccc6380b9c7e4d480547555d02a7de07260d54645ad2af2874966b42a5954c17f955743e76226598a64270749a3a3cf8771792a5a650d6ef6999d127112477340dd0397c46129415a267c90e43e9059a24d6a8f9d0913a19e952fc655d0f15bb95a7e66f12f27eec1907be66fdbfe10c6c5733bfbf9fcf0b28abb4260cf10e907e23e0a4cfac1fac30cb461659c06f7288416050d421ec53a7ca32d7c03ae553df0c73840c16d135601117814cabd24eeee7aee"}, {0xb8, 0x0, 0x9, "7c5c2f3e8af474c355d4b93f5a039b8fbebb505988d2325eab993c64d3476497b04bd399b54a513fb3c7fa3dec634b5e67b310d660a3d31f791e619f50121a7a8f08d95881bd30adcd239486d32cff17a56702b48c8287dd6091ec2e976e99af56c050690a6d8e4e3d0d5987d2507b97becabeedfa16cfbd6a8756ac982a2ee4d1b7df48bb0aed9b5fd6c04eb7a4344e4ca0bc4af5fb84eb56220395af57fdba3690fc"}, {0x70, 0x29, 0x9, "446361b9f612c8e5da6f8eb33b28892e834489475ca03c533cd26d043588510b4d471b722f4e1793d573130f8bdcdf5d2d688bb5f761a1ccb43341ec306f6738c1830d96578af270770f1e552fd536cb2e964a8ec26b1f511dc46138a2cacad1"}], 0x200, 0x4000}, 0xfffffffffffffffa}, {{&(0x7f0000f7f000)=@llc={0x1a, 0x15, 0x80000000, 0xfffffffffffffffd, 0xffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0x1f)="2d921e696701e91258a98eb65b265a525566016aa8d7ff9bd12df2cf19e93d", 0x1f}, {&(0x7f0000f7f000)="ed68c2e252ea1efae2a638252679edd538deabc8e436bac96d6722863abfabbcd2a747ab95a2e9f7eb12ac91190fc206f2a6458300e33c02046ceba8aff22d68e372c5c4cd89ae76b44bcf2ba3580a0427273816035d06c4289026d68bdbc7f88dba0eb7915d3c1e57f1d995b3ed558b8d2cea2c28adcd662dd312a37feaa95fb82ebaa38ff5976d377439cc3705d9bd4dc9465004ee3744d14b00d20efc6788d9de87b3434cefde014d7d1d97c7471505258cd232e5c459bf5a35927d558d141724afe65608aba1ee6335c62710a2f8d2", 0xd1}], 0x2, &(0x7f0000f7f000)=[{0xe8, 0x1, 0x4, "578ea69f4bf1b75d3faaa5e6752ea3967d32be0e0147247c805f00c8193e1dc90e25342eda5c2267926ebdf7e3e183a061ab24133cdbbd51588d407489f9c0526de92a7e6299800c08202e1cc32723f71b3a5a5782f645bd1665310d316922dc8181af1edb81a06cb0d28f802f831f2c7f88dac8785a0b355315dcbc5a3ac6a4b37ee788800ecb9412659d805e5e2c43904b84cda58c740cdbc27830414b1884705fe3c975e3b7ba028caad2f2368fdead05ce77ee85f01b588e973c62e65cd777835a438181d11a40b54f92325260c841cff0"}, {0x30, 0x10e, 0xfff, "0bd05c62c6c8266eb7325ef5e3869eca9da9864773c67a2b7bbeb1"}, {0xc0, 0x10c, 0x50f1, "5b1a9abf57990ce296726aaf189810c301d5b36f80dcb2a4c5ed243f9ede5f1f0c85b52229cb9aebf472680b73599b70fe8bdb5fd2c2e67a4d8c65157dc7d5e55c62656774d63630d54b4ab7f72c6e87996944db405baee2908bf8044db30010aca1e370b8867432d4cbb4801d814cce50b956ee75160034540c95426b2cb29654eddb8c3b03354710ff835e47ccbe3bd739fc34ebd83f0a1affead7f71a6f8f83601e8853914003520a2bb5e2e4"}, {0xb0, 0x112, 0x40, "725173c99c009cfca56627b93b956cea84feb09a5ea08845f9ab678cdb6efa4bee83508782add53c146e6cd229f4a2a699fd468fee75f3d5e50670996270482955d741ea02bc1198b233ea477719fe13c6f8f4190b5baff22c669b916696736a7050f2625ce5ffa20223308c17a3f9b9ca13b012d0c32478cbdfeab5a62127000c9617f1ca614712ecef1026fad38973203231c077efad93eb4a983b95e9"}], 0x288, 0x1}, 0x2}], 0x2, 0x4000000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f82000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 23:27:59 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000007000)=@random={"6274b66673e200", "ff3c99"}, &(0x7f0000ae5000-0x9)='/dev/kvm\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc8ae0000000, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r2 = socket(0x800d, 0x0, 0x42008) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000520000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c07000-0xc)={r3, 0x0, &(0x7f0000df3000)=[]}, &(0x7f00003d5000)=0xc) ftruncate(r1, 0x7539) pipe2(&(0x7f0000bf2000)={0x0, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f000097f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000074c000)=0xffffffff, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/autofs\x00', 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xf, 0x90102b5f3f9689f3, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003bc000)='cdg\x00', 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000953000)='/dev/sequencer\x00', 0x400000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r7 = gettid() ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000ba1000-0x4)=r7) syz_emit_ethernet(0xa9, &(0x7f0000f96000-0xa9)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9b, 0x2, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x1f, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @cipso={0x86, 0x4b, 0x100000000, [{0x2, 0x9, "1acd237741b097"}, {0x7, 0x3, "16"}, {0x7, 0x6, "085dec4b"}, {0x5, 0x7, "56bdb2894b"}, {0x0, 0x7, "189efed577"}, {0x7, 0xf, "a80ab5f83ccc068f8b5e235af8"}, {0x1, 0xb, "1e093f0e8765e89623"}, {0x5, 0xb, "cc920a6ff08aa7cb4c"}]}, @ra={0x94, 0x6, 0x7}, @generic={0x88, 0xf, "63d9996bc02e35268a46949744"}]}}, "0f54d9"}}}}}, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a0c000-0x8)={r3, 0x5}, &(0x7f0000ad0000)=0x8) pipe(&(0x7f0000f1c000)={0x0, 0x0}) gettid() 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) mlock2(&(0x7f0000d34000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000a25000-0x14)={0x5, 0x1, 0x4, 0x1, 0xe5f}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt(r0, 0x1000, 0x7fffffff, &(0x7f0000147000)="215fd76031f9f3cdc3a2d6e7467866b34133b05d9868ab24fe300201dd51bce3f58b12c103c2bdb0a468dd0bdd61a144bce4ef63753f8e9a6c2b8d39568cafc87fc8681427e897c89b9203f6c61168ee4964b9986f35979f354a53c9d54e6001552bdf8c2fb24a9124fe7296ffe73a05d60fbde3e5141289028181f1f192977b63eea6f852b90c172f764343b79dcf17e1233823f0922f66e08cc65f606615090e2f9c5160b05819be4557d4bb42e99211ec5e7f841ddebe4e76b93eca0d78cec78ba8634a94461e62dbe02fa3258916352b6e61fc9e155e1c09c9e97e38e1ae067ef861440f060ae0c9fa80827a0499a8b43878a4e7a0da", 0xf8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800021c00080904000080040008000000", 0x22) 2017/12/21 23:27:59 executing program 4: pipe(&(0x7f0000126000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00007a0000)={0x3f, 0x9, 0x10001, 0x0, 0x7fffffff, 0x9, 0x5, 0x9, 0x7ff, 0x4, 0x401, 0x1f, 0x0, 0xc3, 0x0, 0x6, 0xda, 0x100000000, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000ae000-0x4)=0x1f, 0x4) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x48)=[&(0x7f0000001000-0x1e)="9e6d696d655f74797065657468302d76626f786e6574302e2f73656c6600"], &(0x7f00006d6000-0x20)=[], 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b55000)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x10, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ad000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ecf000)={{{@in=@multicast2=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}, {{@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}}, &(0x7f0000377000-0x4)=0xe8) lstat(&(0x7f0000822000)='./file0/file0\x00', &(0x7f000059b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000912000-0x38)={&(0x7f0000df9000-0xc)={0x10, 0x0, 0xffffffff7fffffff, 0x9}, 0xc, &(0x7f0000c48000)=[{&(0x7f0000195000)=[{0xf9, 0x0, 0x8, 0x2, 0x1ff, "d3b4e59f8a835a757d2fa129b83f19a5922f686d37d61c733f0fe091c51ac7cea666b88be8cdd1782503c762e3e0228cf11f0fee1f0a558fe83f65aa3a44350685571874d51ace82ace050d2823b5f9939cb7cacdb44c4f6b1e3a286f7cfb1e848ca4827a2e261ff935d6c35429e52ebc386531fde507100184b5cc6ca723bea38865abdffecf006fb1c6af96e600ccbf8c9457793b16a3e24cb0a049e54259dfb59b64a3c4183df5f271e54341c33007fac4f9050f51cad249efd32a9b4dfd36a387eb45b0109426f59f8cd868dc902482ff8c368fb1025315aa68b409ffb7f3921dcba9a8338f2c5"}], 0xf9}, {&(0x7f0000419000)=[{0xbd, 0x100, 0x10, 0xfffffffffffff001, 0x2, "9f86bc8247582891f622f4363c4d8d4d55d5212290c0d0f9777719406ed172bb971f81684171b2a6df79001f9dde634a9d9ffb56d3f9a6f5b8f57a5b867a971762a82b2185052c821d470a5c1729be7a08060481ae0e7240b03898456dc9d51ddc5d335d833b09b85dc8e061c3d4a649cd4580a1af764d9c3642bb6c19766bea9db3256ed4dbf87bffec54887015a7e8565c144b0c10c505e932500f1249f12b8a8699bb4b071f4b8c7fa3edcd"}, {0xf1, 0x8, 0xa02, 0x3, 0xa9ab, "2e8a1ad99c98e8d18e3791cf055f404be7b61d873e9b05aeaa9fa4cb2b8cea9753ddb42810454a421eda08ba14c116f80a2cb93c21ffda99f79d2e7308cf8f36778be4973e409f3c5abebcda058a0559e036b70ce309b5d7788d9d41fc227b356ebfdc8e02c64f89874a811f6ddea7e503c03582fb3d334d59a54e25b3109e2752a67a2f9489501ff2353d1c54f14620363d0f653af330cb0f5d048c6179feddb09cf9ef513ed79c314254b27aa79d931b9b7d788faf082a8d32319a16f9c6b33daf801665485d39855a09a808b4571340a2b543225a0ec82e1bbd712a97f8ec60"}, {0x6c, 0x101, 0x800, 0x1, 0x6, "318b36979a5c743d93ddae8b12569166032003bfc79e6827e0d7313e3df5558c1487d06f2c4c377ebf0c5b5cb6e1257d940a94cff42232553669b0b5a1577b084ead41a3f86917493df4213e165e60d56f227f86e888ee2490b5f42d"}], 0x21a}, {&(0x7f0000dec000+0x58)=[{0x61, 0x6, 0x300, 0x800, 0x4, "e5d03cf699512254d5dcf9ff7c8a8100716542e4045860a4c493732f6668395f37604a25e147335273b40333ae6eb260adcd91bcfa9f9c4a6eb12c5f049c7641bd19643326aff239ced62713122fc00f4a"}, {0xb8, 0xc8e0, 0x1, 0x6, 0x84cb, "f5a5fb72ebc2f551e70334ca8dba83965deac0a03984cc423622c1f2d8a56b2d10cf2069feb31dfca1fb3a2bceca76e7086d23bef460dde168a1f5de4253fb2848994dd31d966fa965518d96b4b32ab93de1a915859c785783a84bc9cb1c2062a013758da65386fa7ea8cb108171cf002ed71ef61cff7675539bf4646b9a428cdf0f9616a896fd11bff6c53d839722b84e82d1305fe33a104cde1f1d2493e1156f35fbe1db93fc84"}, {0x10c, 0x9, 0x200, 0x2, 0xfffffffffffffffa, "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"}, {0x49, 0xfffffffffffffffc, 0x200, 0xcb, 0x1, "ede7ad6f0c51221f73e5c9bbdfc3b34ee3a5049d72343110839ae6a9ca86474f087e0447d761ae0f285e371ef6424ff7519eff04a18d2f4097"}, {0xb5, 0x200, 0x300, 0x3c3, 0x2, "97b88f03c64847d192ece670d946e789a4f4707f5f1d20aa609bf68e1ef85d6e727674bf8c7d1a3930e16e8cf3adc1276f32fa189ce126e3182960319419e13ff3a2e1129f8550a5d1ea5826a803cce8d7e7fc715e51b82f213c87f08f01b6d6e6ab882ce58e880b2ea412f381bb203b78c225f49924e26748fc0b0a950274de6f71240f1ff4336c1a314d8811c3ed077c8b509a7b12f8b6f11cf57927932e93946a4999e3"}], 0x323}], 0x3, &(0x7f000057b000-0x98)=[@rights={0x38, 0x1, 0x1, [r1, r3, r1, r2, r0, r4, r3, r3, r2]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r5, r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x98, 0x40}, 0x4000) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x1, [0x0]}, &(0x7f0000a90000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000922000)={r1, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2100400) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x20, &(0x7f00003c1000)=0x0) write$fuse(r0, &(0x7f0000604000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000365000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000b97000-0x1000)="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", 0x1000, 0x0, &(0x7f00000a7000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ec7000-0x4)={r0}) listen(r2, 0x0) connect$ax25(r2, &(0x7f000084a000)={0x1e, {"1f47030710000f"}, 0x0}, 0x10) r4 = dup2(r3, r1) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000dd5000-0x10)={0x8, 0x1, 0x3e}) 2017/12/21 23:27:59 executing program 7: prctl$intptr(0x21, 0x7) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003bc000)='cdg\x00', 0x4) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000431000+0xf8)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) syz_emit_ethernet(0x69, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d1c7f886d7192ee8"}]}]}}, "0f54d9"}}}}}, 0x0) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f43000)="62e1bb4abeea289bb37538d4f59df6b2d465e89c3fc542c1a15d00", 0x1b) r1 = accept$alg(r0, 0x0, 0x0) shutdown(r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000015f000)='/dev/sequencer2\x00', 0x103a00, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000b92000-0x96)="3f2b8cefdfec6230ce1176b5c830540725a81bb0cdf50c066643db9def317d27ec71eca1261663923eb809291b362c323bd3f190c58cc8fc7bec924729e3c68aa85ae7796280380e40c5e81fc8b9694b63b216758fb4d4746adf4a1e65acaceb92225e97119849f1fa8b6504258dc4616061a2757908925891145ec1cbf17806f66bb4652ed1a66e5445ca7a9fe790e332fd28a2d260", 0x96) 2017/12/21 23:27:59 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x5, 0x101086) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/vga_arbiter\x00', 0x204801, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000306000-0xc)={&(0x7f0000b23000-0x8)='./file0\x00', 0x0}, 0xc) r2 = dup3(r0, r1, 0x80000) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x800000000001, &(0x7f0000003000-0x4)=0x0, &(0x7f00000f7000-0x4)=0x4) recvmmsg(r2, &(0x7f00007eb000-0xb4)=[{{&(0x7f0000d8d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e80000-0x80)=[{&(0x7f0000b5e000)=""/125, 0x7d}, {&(0x7f000003b000-0xd8)=""/216, 0xd8}, {&(0x7f0000dd0000)=""/217, 0xd9}, {&(0x7f0000e47000-0x56)=""/86, 0x56}, {&(0x7f0000a0b000)=""/113, 0x71}, {&(0x7f000056c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4a000)=""/4096, 0x1000}, {&(0x7f0000603000)=""/80, 0x50}], 0x8, &(0x7f0000a14000)=""/199, 0xc7, 0x20}, 0x8}, {{&(0x7f0000b17000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000df7000)=[{&(0x7f0000130000-0x3f)=""/63, 0x3f}], 0x1, &(0x7f00005f0000)=""/80, 0x50, 0x317ca3aa}, 0x4}, {{&(0x7f0000587000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cf2000-0x20)=[{&(0x7f00008e8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000623000-0x65)=""/101, 0x65}], 0x2, 0x0, 0x0, 0x5}, 0x401}], 0x3, 0x100, &(0x7f0000ed8000-0x10)={0x0, 0x989680}) 2017/12/21 23:27:59 executing program 2: clone(0x0, &(0x7f00003af000)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) statx(r0, &(0x7f0000494000-0x8)='./file0\x00', 0x6000, 0x600, &(0x7f0000c16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2003, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000044b000)=0x3, 0x4) close(r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000001000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x6}, 0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0}) r4 = getgid() setgid(r4) socket(0xa, 0x5, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00002ad000)={0x5, 0x7}) sendmsg$nfc_llcp(r0, &(0x7f0000857000-0x38)={&(0x7f0000a2c000-0x60)={0x27, 0xcf1, 0xfffffffffffffff8, 0x3, 0x9, 0x80000000000000, "d851befb1ff78e8473d2b955137222ec85850c78e73c369604b44bab384b080ff0c6c29962b10ead909c87d5a2011cdd53397d2517b7ffc8c4ad28fd32195b", 0xff}, 0x60, &(0x7f00002f2000-0x30)=[{&(0x7f00009e2000)="e18d97a7d33186dc29bd13545b722826a9d6c4d6d0a7d75790e8cfd3bf9c01", 0x1f}], 0x1, &(0x7f00003a7000-0x30)={0x30, 0x10b, 0x40, "e0b8ed07bf7f7919e6a55639cbd3421d03fd8e336127a480f7a9ea2c"}, 0x30, 0x40080}, 0x54) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000a1000)='/dev/vcs#\x00', 0x6, 0x101040) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000ebb000)=""/4096, &(0x7f0000d8b000-0x4)=0x1000) 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd6000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005f7000)={0x9, 0x0, 0x80000001, 'queue0\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000052f000)={{0xd6, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:27:59 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xeb)="efb9a6203cdee42245f0dd9b5e7487531200dfd0ed68d8c8511afd03ee419581e0387dedf11ea7f8ce82e3d345c59cd9656c7e5f6f326c7782f6e80cb7b4a511a1f271e7bca8108e30b3a63116099d5bc220ebe64fe2e456e851d7dd8ee5fee274b37a3badcc56655832355d6bb9f0a23468d19daa17272a3d1e26579172aa35ace1b8cb36f6c1c83ddde7bd2f133fb9741f321cc0f86bec7f4141a59bbe81bf264ddd3fa96ade763f9a4681df1c8267a862502d1e2716ba061dc54e07417921128368939e34e7e190a2da2f878a9a9b97d3c0efcff03a3fb13aabe25ea7a19596c02bf1a7471d5afac094", 0xeb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0xf22e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r3, &(0x7f0000f53000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000051f000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb63, 0xf511, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000106000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000005b000)=""/53) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/access\x00', 0x2, 0x0) creat(&(0x7f00006bc000-0x8)='./file0\x00', 0xe) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000710000-0x4)=0x0) readlinkat(r1, &(0x7f00006b2000-0x8)='./file0\x00', &(0x7f0000b25000-0x43)=""/67, 0x43) r2 = add_key(&(0x7f000068c000-0x8)='keyring\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() tkill(r1, 0xfffffffffffffffb) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) r2 = gettid() ptrace$peekuser(0x3, r2, 0x2) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002b1000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x13e) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x2) r1 = socket$unix(0x1, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000414000-0x8)={0x0, 0x0}) read(r1, &(0x7f0000709000)=""/2, 0x2) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0xe) fgetxattr(r0, &(0x7f0000c1a000)=@random={'trusted.\x00', '/dev/sg#\x00'}, &(0x7f0000381000)=""/228, 0xe4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000000d000)=[{&(0x7f000001d000)="22dbe9f1581d3593ad61a19ecf186bee1e6bb8236f2ba2060fa1a527719e6a8da8a78c77046538ae91c6bbc50527435b7c5414221c294a7a549bf7b7fc41a43c63797eee38481b3eea52c9e74a7fb0768cc7e52cc003c1d1366cba7bb27b15c4f7b388e4bbd959f5309804140ba0694166d1c9f618e7c9a14dfeb41d211d437970922da62c753449be8a308c5b6900f34872673eddbb0c969ea9c3dfc4e3b3a96b092b622b549fb736f0773c7259c4a496d9f952e5d6", 0xb6}, {&(0x7f000000d000)="c852c86dc974dbcea9675bb3d085fed97711657817f1414349154883e8bea6a8998e0028ea56f78b5eab875ee1bc8df17b9b124b9f7590dce85676396a1179d7549582827be836265eac5653cd4832bcac1b0d0f02eb61ab9772b605aa5fb01cfa34d13cc71152b93ededb54ad4dfd2cf129229f95e7c203c54bcf2c6a56d74bcdde21bebdcb9a02cd973cd645eb61de7dd59e3d3b625f4606d28a60cc2442f564531684ef766a3bd2ae44efface303daab610606e687faec33a034711335f122021363adecd1f7eec3f", 0xca}], 0x2) splice(r2, 0x0, r1, 0x0, 0x5515, 0x0) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2200, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000438000)={0x0, 0x0, 0xcc24, 0x5, 0x2, 0x6}, &(0x7f00003b4000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000002000-0x88)={0x8, 0x100000000, [{0x81, 0x0, 0x8001}, {0x7, 0x0, 0x7}, {0x17a, 0x0, 0x8}, {0x3, 0x0, 0xcc68}, {0x6, 0x0, 0x4}, {0x2, 0x0, 0x6}, {0x6, 0x0, 0x0}, {0x3, 0x0, 0x100000000}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00', 0x400) mlockall(0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x6000, 0x4, &(0x7f0000004000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000005000-0x10)=[{&(0x7f0000004000+0x814)="8f346b864ac9946415eac272fdb65eb6e92711d56ab523f7713212a7918cfc47a1e06ab2c4596b186a27913828c104a49a66c05cd7b0996d9f11cf726e63f5a06b77c3286c530193d4f8cbf5330b6a244a16965e497e8fd64314b46fadc5761e", 0x60}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000+0x9c3)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000005000)={0xffffffff80000001, 0x9, 0x8000, 0xb04, 0xfff, 0x7fff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000007000-0x2)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x21)="c7eef77a312182fced958d115e2bd7310665b79519703b3a72f63d12e07ad06f50", 0x21, 0xfffffffffffffffb) keyctl$setperm(0x5, r3, 0x2000010) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000003000)={0x3, 0x0, 'client0\x00', 0xffffffff80000007, "ed2bf7d74f39e4d0", "50bf8eeb5df0f49c323a99b7eb19ce29bbcaa7e376a454bfdfabf885f098308d", 0xe9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(0x7f0000008000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000007000)={r4, 0x3}) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0xc000000) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f00003d9000-0x4)=0xb2b) 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20008000, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/21 23:27:59 executing program 5: shmget$private(0x0, 0x3000, 0x78000800, &(0x7f0000f4a000/0x3000)=nil) 2017/12/21 23:27:59 executing program 4: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000333000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000700000-0x10)={0x3, 0x1, 0xffffffff7fffffff, 0x103}) readlinkat(r2, &(0x7f0000e7b000)='./file0\x00', &(0x7f0000710000-0xa)=""/10, 0xa) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000c94000)={0x0, 0x4, 0x401, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000093f000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006cf000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x3, 0x0, 0xfffffffffffffffc, &(0x7f0000693000)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x200000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000844000)=""/214, &(0x7f0000fb2000)=0xd6) 2017/12/21 23:27:59 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003e9000)="", 0x0) socket$inet6(0xa, 0x6, 0x9) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bb8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000b27000-0x10)={0x8001, 0x5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000faf000)={0x0, 0xff, "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"}, &(0x7f0000d69000)=0x107) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c34000-0x8c)={r1, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x6, 0x20000000004) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006a4000-0x20)={@common='irlan0\x00', @ifru_flags=0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c18000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ef6000-0x4)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e4a000-0x20)={@generic="69109402d96d8cd18b8fa8a24d80b30a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000434000-0x8)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000034000-0x8)={0x0, 0x0}, &(0x7f0000d88000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a6d000-0x18)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair(0x7, 0x0, 0x3, &(0x7f0000258000)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x11) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f3d000-0x3)='/dev/hwrng\x00', 0x202240, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000016000-0x10)={r1, 0x28, &(0x7f00006de000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) write(r0, &(0x7f0000853000)="240000001d0001000000000000000000093900fa10000400000500f7ff000800000000cf", 0x24) fchdir(r0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d0c000)={{{@in=@multicast1=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000022d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ba4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003b2000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddb000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000090f000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000fff000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000ad6000-0x4)=0x0, &(0x7f0000711000)=0x0, &(0x7f0000ebb000-0x4)=0x0) fstat(r0, &(0x7f0000707000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) r12 = geteuid() fstat(r0, &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000130000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a2000)=0xe8) lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063d000-0x4)=0xc) lstat(&(0x7f0000418000-0x8)='./file0\x00', &(0x7f00004a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000e06000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r20 = getpgid(0x0) getresuid(&(0x7f00009bb000)=0x0, &(0x7f0000ff2000)=0x0, &(0x7f00006a8000)=0x0) lstat(&(0x7f00004fb000)='./file0\x00', &(0x7f0000db9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00008cc000-0xa8)=[{&(0x7f0000fbd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000475000-0x80)=[{&(0x7f00005d8000)="5dbcc8ef2c13605c475a25e19c9a14a7c83d0c9a7d8e8f39aeada73e496312af160344fae718762dc93b08c8bce3f05d603e4e6e67a8221fc9d4ab6a6e131a534e602c5896e6d3892d05d1d2fabec59a7bdf2ea3927ac8e92168f6a9554765426b8bad70d820501ce55185dcd2fafe1ad58d21f87216d8bc767e4f11520a9dacb14cd6f45418eb581444509b9bb3b21f7c049f3a8dc1992f886c5dc3f16ce7aa9bb70e605cc1f973c9ddbc430ff5044342d9f418369d24ff44defa218af689d46ce2ac3342082d", 0xc7}, {&(0x7f000013e000-0x74)="3ff79aa22d9f982b0bd34f7889340ce7edf8576da3856738c347d40dd7fd0e7d1827e6fdb973ff1e45412b85be8158ca36fbdf1fc71af3d311b1d08cd43d253739a1ef40a86ec09a1cdaebd30d89e6bfe1c2716f4d81169547aa80d005d65704b41fee5c024e9ed126b14b58e3f6ffc1c0f88f30", 0x74}, {&(0x7f0000803000)="dd62b801adde183929472cc7996ad3ecbd944c9e594390cb4518a5594a2480983e2f1845b346f60c694f7b09c4d3baa04efbbf1799fd5ddf68da0d5ef528186faf20503df3a96191a8ea0847be44fcfd5b3b83c5180e549f179f83bf4f071687d2db2b5e39310801a6b3e01ce29bc52e0f0e62bc14b11550da3a221d262518de2ae099cade8cb179f1c35b651137f19a3838c5253f66446d8cef4a8abf24e11347d57c54a2a419dfdab8d4fb734083bcf4b0041d16690374bbe3486c6b5561ea5bb8d0e0a84d1ed0229251eaa7b06793b171b74d1a3cfe4ff3bb1b6e2c765307aeb17a1792", 0xe5}, {&(0x7f0000c05000-0xbc)="9490398b19993e99ca0c936c4daff32a40b327c3a54d26e5c77592bdc5a5b88bf762920a81c6d27e737b2d28b860018703f5b7c67e344904ef727ff5dda5720d56b2f3c8b310d2edddbf84fcaa08bb8052c003aceb31cd1737c8e056e04d3dc9195ccc5dd03b8e78f4fca762bc7be4f64a349f542bcf878840559712cc1a3a927eb262e282de70f34421088e786e44113e8d8cbabb164bf55fe899e6ab146bafc74416993cf09ba15ee9dc30974f25a21032596650dcf24d7c16c0db", 0xbc}, {&(0x7f000046f000)="c44de57a42d041da18941100897670e35cd0027c2fbe8dc060255e08b7febd3d84a1f385ea9f97ca023343a8a58f75fe1eeab895db00a766c25a3499f2215ab3993749a37f37e586fe7f8b4fc0dd42fcc8fdd2eda71596d88aab9333adad9d3fd16d04d0d2e5671f40c9b8a5c57fa5eb36a4bc5153a6bc98b266c9a7a1aaf5c490d4a06908568ed53260b84f14c08e6c473a7233e1d8c334c4381c9864becff1922a5d368ab10e3689a04e6f7ddc6b5325dd42ae9d4779a2dbc09ce6c311bee49f7341e864d4269a9828de1233dfecc9d7e37ac10e8939f768fe9be2bdbf1b0360465a09110a0cf9e5f6", 0xea}, {&(0x7f0000b7c000-0xd)="bc6c2f08eb10ebde52933dc23f", 0xd}, {&(0x7f00000ee000-0x55)="64ab1776139424157a329611c843f1dbd4b8566e2e7a0b2196b8b36a92527e22fe118b927ba17276753942da1be3639c801d65846a7657b4ac346c01f487360f84f1cda126e7cd07c8c0883cab19d87a4a9178fc8c", 0x55}, {&(0x7f0000faf000-0x7)="95d9b53d4cb9c7", 0x7}], 0x8, &(0x7f0000bf2000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000811}, {&(0x7f0000f25000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095e000)=[{&(0x7f00000a5000)="fe5ea7a3142c11c3a7ca93219d6dc60675aa1da88bed5347a58f76cd501f8991df918bf44daeeb49bef4120757630f7f1eaf4c78282148d3ed4fc64404dd08", 0x3f}, {&(0x7f0000409000-0x6a)="976405e886b550b8a73684628923a225eb3358ccaba7f12fb5c514c32b2574ba45ac9b903709848fdacaf2f71e0c3a384a06ea7a15871e8be1e8091e317c9f8d1cbec46e47a7ef03d2d77c334eed86eb773e4ab7e7c2e7fe55c97c277067bdf58d61bad6a41d3d18e8db", 0x6a}, {&(0x7f0000003000)="e9862a6c94d2a195d74dd4339eab88b94200206dc843b107406bad1588375332146e6a70b6310949a8debe70b15983865a8600096da0f37874d04ea619c5ca4d7cc663846f03354595bd60e44364b90749698371676badf50b87a16075a31af9f7bbe9aa750d933bc247638a96494b87b0e27b29790648c6e211aef6d81a04bed52572200ef710ab6c15320111480d8303da2f7f5d8e9e36c2e0495cfab75deb08dfdea7c34751367bb8f46901fd648b89c059f264d386036294b1de9b0ea035c8cee692f836a5664d", 0xc9}, {&(0x7f0000e54000-0x65)="67444a5413e4600b4e327a59f6c68a60848b9d089d170184692e3d00c14baaa3513203ed52dfdbfc3d19946691bf194c3b764cfc9035e1c5b4f5cc526ec9f6578451547c02cbdf0a48dad7b168b7963b2ca51fc76a96c57cf0e574415f354b98bc4500b595", 0x65}, {&(0x7f0000b47000-0xd2)="e58ad8482ca315ff5712893585ff588009aa04e3657f92ea28f90fc7fc22855d8cd76a7976bd1991ec2f93dec606892d23f1eefc13db88bc01afbf7f26c3509e7e5f84c47a259aa233509c91a3ba3bd28c6277ee38eeb58b810ac9c220df206e11872ab549c0919f5401d174acd4a531372048baa15b711819a285715768eea442bf6a131fa5f078dd07ff82dba1d723ec2690702602ede4b418a4870b3dfdca5d1a03a5a4de8f6593280133264f5210822ed0e0c8ca1befa2f024cc513c1065c2624b6f4dc93d655cbafd87cd2cf2dfa92a", 0xd2}, {&(0x7f0000191000-0x22)="e78cc83f66548ec0bf4a8cd63190ce583ff71753fd9529c3e1cf993436c84864e335", 0x22}, {&(0x7f0000ccf000)="f074ad22d28433844b6c7c1326bc4f934f0cfb3f06223177ba2db6a6729ee734f881df8a232f691815958de16892fad231bf7515022f0019b159f7d790cd46f4db387a264f46eff7267266f189706c2f5cee11dd48007f20a33dbe3c841c2e0c21327b3cb9866b7bee0679ccf76675decff6ca8f6e500afb23c6683c21a1e02cd39895ebd49a522d01c3189304922a3607cd56b45fa756d2f3068106cba184e8d1e2ffab74e5d81356d4269b98b6a912fc5e2b4cb328e16a9413858fd1", 0xbd}], 0x7, 0x0, 0x0, 0x4000800}, {&(0x7f00001bf000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009af000-0x50)=[{&(0x7f000008f000-0xd4)="d852fdbf4f1ed10dd08f879087c5cb85c2ce50097a84fee4cda229a5b5a2f23d75da236b235722a1301082b9a85afab9c1665001fb3636a7e3bdc27f3c1f5173048721d62a4878504050b5250f25477a7c6e2d07ef0f7c5a686a39a2c278370f7483e61ae1749829426aab3be956b141a74ec784481f74c776418753108412e29546a58c77b024ea534351b934373e815effd6322c72433bdd9c38b62616e1bc4c719474fecd76ef7cc301b53970404c87e1f62ab7a52e42aacf031dc294a9c75d5653dcc1433e565531a9968c92d0d9f94a8a22", 0xd4}, {&(0x7f0000d00000-0x1000)="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{&(0x7f00004c3000)="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", 0x1000}], 0x5, &(0x7f00001e3000-0x100)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x100, 0x20008045}], 0x3, 0x4008080) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000f9c000)=0x80) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000410000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_procfs(0x0, &(0x7f0000244000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f00006eb000-0x40)=[{&(0x7f0000607000)=""/125, 0x7d}], 0x1, 0x4) 2017/12/21 23:27:59 executing program 2: mmap(&(0x7f0000000000/0xa6c000)=nil, 0xa6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a35000)='\x00', 0x1) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000a6d000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a6d000-0x4)=0x14) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a6d000-0x9)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x401) r3 = accept$inet(r2, &(0x7f0000a6a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a64000)={0x0, @in6={{0xa, 0x0, 0x0, @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}, &(0x7f0000a6a000)=0xa0) r4 = accept4(r2, 0x0, &(0x7f00002ec000)=0x0, 0x80000) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a6d000+0x8bb)={0x8, [0x20, 0xf407, 0x8, 0x20, 0x8, 0x8, 0x9, 0xe3ae]}, 0x14) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000d6000-0x4)=0x41fc, &(0x7f00007a0000)=0x4) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000a6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000a6f000-0x8)='./file0\x00', 0x80000800) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a70000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a70000-0x18)={r6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000a6d000-0x38)={&(0x7f0000230000-0x48)=@full={{0x3, {"1241f6ba07e526"}, 0x3ff}, [{"c470e89c6cba5d"}, {"e5ed368bb61ff9"}, {"131f215f02582e"}, {"8ef45b14d97cc0"}, {"419d2dc7b8a9f5"}, {"9abc6e2bc0347e"}, {"8c62ced0288672"}, {"58c13db7ab7f81"}]}, 0x48, &(0x7f000010b000)=[{&(0x7f0000a6d000-0x83)="a294a795e16bb29dbcce36071168c710ad068a478156aa87ba1f16a9e92b60ef90f20ebb7d37d2ea13df6e2b7ff01614f25c39591ccee61567886dd2614c9ae20de53b513b86337a088f36533d13b2bd9e8ecc2d855265834918429c3573ebc61667ac6021ddbf9e84439974a3fba64c31627013e9e6a8638c9cf54d701e1888793015", 0x83}, {&(0x7f000067a000-0x9c)="712d55ff44e9c2f4c23c3bbc9e9e7b5f1be78d439f6302d403c853d8b9798a78ed893972fbd32ab7d7c815974b3c7e80acc99f87a04d53ab06eab4b7251d9fe36557692862db56fce48f373ea03ab4eac00441eb1b61962b82bebb4c89e725a61610da893b9deca96a8214cc555e8ce008bb7350b8be44ef16e3d0df5efbad74f74a96a041f3c839d75016da4b4727420047eccca7827b6d0018e88b", 0x9c}, {&(0x7f0000a6c000)="6cc0c43da05c0ce8d6158a59e893ff3846846fb16bbde65dd49c59e9ac2185ff4b2cf33d288e7199f4f5a34e108278a42220e3fc5f581169c2c605a3c41366880d58d097bbb1766236f14d325a54", 0x4e}, {&(0x7f0000235000-0xef)="36780c87495034ac9667ca6b554aa5cab74c37ee168e16440a019ab1c9d9343da6b0b5727eaef7196119ec8f4c2b1a62d8825efd7dc889c01b3f9f34fb517852534b0d0bb48c6b867507a84a6a2d7166e79f2333adc81a407ebeda46ba22856067012bf8b68a3bf28b2ad5e6891952b06b1eb56178381d6f1cb16f2a81a9221c7ff5a4d1d05c9381e18962a52bc66f38c0a05bb0aa7415f79443e8e300ad6990746ba9dc58f8b01932795d6ccd8e3c48e080fe3c25afeb292830443352830cec255ef90f87cc1c54a4033275f6cd086e0be11953b83f1e115405682e4595d1acc074c1cb23182fd56055ebcc50afac", 0xef}, {&(0x7f0000a6c000)="9cb0431caf2b7f327c32f68430864ba4841db3291f1c6d33f3b6c7e04d8cfee483aa507b7d7c32f3c21c0716512f44d451df51cb3e7ba340002d7251596d53014bdb7d6bc79d35a78fc850d6c34875642a29aa9ddade237795c61b4efa97", 0x5e}, {&(0x7f00005e5000)="546d1d6a35e75f7be18400289c63c28034eecd5b4c741022c94929f6ee34f247da91078af1ce175cf1146ef2b829cb11d6e8a72a5cb3ba1c1eefa9ad7c99e5f3dfbd5f0a0e6eca4e1085144c629a5e2c3b1433264e3b6ad5cb6bca678e6c8f375053e7641d700f7958aa76ac81fae0fb74114ed75b442c0c488a110864919c9971b331e33b306a1ec02d4fd13036891e7c0d017a5f78dc35129f89ad981b3af2", 0xa0}], 0x6, &(0x7f0000126000-0x170)=[{0xa8, 0x10c, 0x65, "58b9cd9f3cf634258c93337a99a80c12b31ba5797725794b0b735cb81f0339289e02323fef10453ee0a0dec84783a0dcc0f4476220106eb0b17fbcc311e0202fda03beb5e798e89175bfd79b1c76dcf82f63aebf84fd935a82e190a1d136bc3788bf7f8c29322ebbee3e2b7a078a35887e2525a84dc87afe9c759c2c0ba9f37d97d61ce9793574726b7081b28c2c1687dc26ae2b0c7069"}, {0x78, 0x0, 0x5, "a9743ce03135afa947f92ab59eaafaef7ae171c0ca3dcd97c31e18a782c37b29ceee37c2c0e5765fd825b9174f18268178580566488c3e2fe2d8c1251d7afb15d60e02a0a2df6188ff7ba44c80b3c0f6e47a0ce16da97d49660591cc5324f47bf5667a51865b"}, {0x50, 0x0, 0x690e0065, "da8c61552e34146050ce3eab3f87aae9aee88307929ec4b37aca7309a256e49703ebaf84060a04b90d9ea8d88ca911a3f496a9bb7bbe0f1b6c072e904b"}], 0x170, 0x40080}, 0x0) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000a1000)=[], 0x0, &(0x7f0000e84000-0x10)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) 2017/12/21 23:27:59 executing program 5: mmap(&(0x7f000029b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005d7000-0x10)=@common=""/16, 0x10) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='limits\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002c5000+0xad2)={0x0}, &(0x7f00002ee000)=0x4) 2017/12/21 23:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000425000-0x1a)="7365637572697479f5706f7369785f61636c5f61636365737300", 0x1) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e8000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r6, &(0x7f00008b8000)={0x0, 0x0, &(0x7f0000cce000-0x70)=[{&(0x7f0000038000)=""/9, 0x9}, {&(0x7f000016f000-0xe7)=""/231, 0xe7}, {&(0x7f0000c96000)=""/247, 0xf7}, {&(0x7f0000d49000)=""/110, 0x6e}, {&(0x7f00005bd000)=""/59, 0x3b}, {&(0x7f000075f000-0xdb)=""/219, 0xdb}, {&(0x7f0000b17000)=""/0, 0x0}], 0x7, &(0x7f0000cb7000)=""/112, 0x70, 0xff}, 0x10002) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r4, r5) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f000033d000-0x14)={0x0, 0x5, 0x4, 0x80, 0xfffffffffffffffb, 0x3ff}, &(0x7f00008ea000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000051000-0xa0)={r8, @in6={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20, 0x800, 0x6, 0xb}, 0xa0) r9 = shmat(0x0, &(0x7f0000f77000/0x2000)=nil, 0x6000) shmdt(r9) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000454000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000cfc000)={0x2, 0x9}) openat$autofs(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/autofs\x00', 0x200080, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003bc000-0x8)='./file0\x00', 0x141043, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000ecf000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 23:27:59 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fff000-0x4)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c5c000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000506000-0x4)=0xc) r5 = getpgid(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7a000)={0x0, 0x0, 0x0}, &(0x7f0000ffe000)=0xc) r7 = getegid() r8 = getpgrp(0x0) r9 = getuid() mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fff000-0x4)=0x0, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000ffe000)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgid(0xffffffffffffffff) r12 = getuid() r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e02000)={0x0, 0x0, 0x0}, &(0x7f00007fd000)=0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000192000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) getgroups(0x3, &(0x7f0000f18000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r17 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000817000-0x4)=0x0, &(0x7f000017e000-0x4)=0x0, &(0x7f0000fff000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000184000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fff000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008d1000)='./file0\x00', &(0x7f0000fff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003fa000)=0x0, &(0x7f0000ffe000)=0x0, &(0x7f0000898000)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000079d000-0x188)=[{&(0x7f0000ffe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fff000-0x10)=[{&(0x7f000017d000)="aa2d12d7838a63a06e26", 0xa}], 0x1, &(0x7f00002e5000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x0}, {&(0x7f0000ffe000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008e2000)=[{&(0x7f0000938000-0x39)="b738cba0c8be7b10eb758610ca74501e64858737712c608714e15d8e79dec971b62f6aa8ca73be5ab2dba51bd6a7ba9fe3824055baf11e1069", 0x39}, {&(0x7f0000af8000)="5f34aed8b5715c21af845290bf98f61232e878ff58e2caabba8d08346f732e9360751d8c36f0ed310848753356d6e9a2f0d78e71cef6ad7fcd3db93b924e9980415e3aab9703dd127ebba4abe3a0be94cc3f9f519c5e9664129954a8906c2686d984c64da7b28004d320bf60852beb3a6cdfd792025f7dec859cf560ca0cf51422751bbfe4ce827544552f103443a2bad6978cdc17e42bf13a83440f7a1a256908ec16afb7073e88a6ed1e24e2", 0xad}, {&(0x7f00008fa000)="717a4f0e0b25a2657b9ea6df2aeb59d7a83aab1ef097c6258873ccafe3362ba79c58f40afda323a1e857bc91e1c3d64b2386d579a1127edb930b44346912e2fb308dcf8004fc2ad1205a2f1bcfc0af2df7c78a02a85619834dd0a9454cd5d6c81fc55b90ec289a002e553a722ac507b49a3eb57bc54096be1e8023303bb33485bb8e22203db063825fb5af70d3231f338f406b4b2b40be8e4609e07635bc1611ca240eaa488d4142d9e3645fe6e51d50cd2b3ee7f0363cb52c6def081f96b87f", 0xc0}, {&(0x7f0000867000-0x3b)="831128e2fa66eb8e1da9c63dd08164a579184e99e1f757ea4fad16f553ff8ac5ede8a18c9028f78c3849946f6eb9d8ef71c0a6ccbfd58b1a7e04e7", 0x3b}, {&(0x7f00005b6000-0x1000)="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{&(0x7f0000fff000-0xab)="e60800c74202c0aeac342d8d04196cbd5d3e4714d736f8806e2aa915e8ab6fdf417f929066e102643d7c47c24aa84b0d4de8e7e036aa1831ac4b69ea29b14abd2da7cae3c518662f9af9666175a60f6a7156e468f86f619770086daee2148ce34e6e1d98403686760d0b5048f00d44c6527939f87594d494195ec297f3e09b33b66c329ae2f9feffb179527b9ce2df2c7759597c5ffdb8897612a4d6e3ced859885248267e6eaed248ccab", 0xab}, {&(0x7f0000ffe000)="4f2a42d009d6bca199103c6ae0d393193b9d9b78a25c64f4e1e2b71e418ef76cd05939f80681c37decba7cd5a7eaed4eb85c10f57b750f6cb817460f91c55637dc62af6d8a76d1a5be0a0c85f514aee209cb55408337fbca9c37eef9eb38ce2bf91a077b3e76f6fe0a5bb3a7a7239ce75e59ada1c0b52418732d8637cceb8ba709dc34e69cae90686f1880ad37aabd4c54a9fdf0c405338322422d2f99c58d6f01f6d96be39b5927f455bb9f99f98d92e37680666bb8058d212fb74569e4507b9b8444eca0fc3b", 0xc7}, {&(0x7f00006e4000)="fb07bbb55192855a4e4e3219fb48eba6809d7921e99d8c0b83f419595616f2a44b7dd4bb85babbb568b5a4c0eb56714e785dfe09a5afd527d22bd775ebba64f236db581336765e42bfa65736f95c12ebfee527eb92f30020dd8d189a70923f2c43979b267b790c42c794abb498e775cf85f73924165972926db22c0334a583227de4f991cc9e899909c47764a2793e78ce52abd0f6cbc30ea02a0f74215c3c62da78737dc5f295b84c38b6e7a3e544fc9ba6ec748d2eb7aaa39a0d4cb53391afeaff31c22792ccaa8a01", 0xca}, {&(0x7f0000e72000-0xe8)="26e28f37aad4e044cd584a5e58412a8c6d762cf871747801bd1c6ea44a055c21e3bfb806b6ead12b8a579c643974b8cb449ff0d8c392fa2e14aacda2617919bc8314a353c9033a7a6590f96663c546b2d5d031e8364f916770d09b5a48f4507c531af18d3f2cdc9f23aed7163b30f3c41f308de9e25813cd6d6809b24e83f70bace2441f1e66b0b057b8537beb4f581faadfdf805ba2fe269a03d78b184ceae5bbc92576c89ed4d388a2c54c342aab8c4cb353cf93ac68a29810db60fe4b0151943c6cc4c0e1f7e15aa3df8019fdb2b5a958a2e6c40c93663cb1fd8e045603135aa4686fe04d1e2c", 0xe8}], 0x5, &(0x7f0000ffe000)=[], 0x0, 0x8084}, {&(0x7f0000ffe000+0xc9f)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ffe000)=[{&(0x7f00007da000)="3501d2179336946d1cf73d19b49f3684508f4528f578198659aefa246a8e7f7dfb9264a354610fc98be254ee14447ecc4b0dc17daca13e03118b", 0x3a}, {&(0x7f0000fff000-0x2f)="15b1595d0ad0919a69babf61a01dac376a29962cea850774e16e96bf5838456ad3546cf5813d4a0b1bec137e1f22a3", 0x2f}, {&(0x7f00007bb000)="a45d5faa0a8915de647ddc58b90e64444fc343c106b49ef971b1eb0affa5ea6c76333afe9f4858016af82e0aa98e1c30e12e3e8f30399ee0fc82598a3b3e4685388b9cf905a9b15d7543828f74c3e8514cb9b0f487709480fb37403aa000fa167976109db48e808e78b80cb444c9ca97fe96953056f23f8fea595961f3226a81951b492de610dca9aa939f7dac5f521ddf1e88eff7853a41230729234bfead667490d2ae63c0c7c734e478aed6ae6004668531dbf3ffcd2bc0160047cbb6b27a0888985daa707757e21dccee2267585a76b03d512903424ea3129a1aba", 0xdd}], 0x3, &(0x7f0000ffe000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x85}, {&(0x7f0000254000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fff000-0x20)=[{&(0x7f000042c000)="c5be6980c6d6aa0768fdab2b519bf80b4e32bde510ced1308f50fb609edb45e9652531ab91a921c6dd0dd9217c38135582b52b50bc2a929293b58910f0f77d7636d443c45cd6cb8fb3e6ace797f2f47ce566d296ba7c930fdc3077dea7b71b55e2e4e97b50fa7c69082dbf2ce203b86f9fac40a895e03ae070561235378d88c05168e1701d2b644afa231ae883c62a7fc76327457b0706a78bd4c84bb460d33d645a6a998c7f5c6ead79de428f0798b2", 0xb0}, {&(0x7f0000ffe000)="003004b185cc5c79143c11d15f432ade93d959abed2d54d44fbce93ac2c02726d474370a1ed5b6e6ca1ffab0e4e72e99cf98088b71c250b7ff1aa69b0a5ced28b8ad28e1deae6f1a79c363704bf39c2cb6d577e3a6df8ec1a25de4ba955004ea80950ba785a9e2967a3125f6d43931c77f649188c8966633f3473a6ba26f3dc77ebca0e500b036270b9ef0f9df15d65b453f70f71192e2c9fe5cc2c6fa1705cb1075c50165d2b6e63cdd60f218a1d03502", 0xb1}], 0x2, 0x0, 0x0, 0x4000880}], 0x7, 0x4004040) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fde000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000135000)='\x00', 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000-0x1)=""/23, 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x14, &(0x7f000096c000-0xa)=""/10, &(0x7f0000fe3000-0x4)=0xa) 2017/12/21 23:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000be4000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000bcb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000510000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000467000-0x50)={@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}, 0x6, 0x101, 0x1ff, 0x500, 0x2, 0x100, r1}) 2017/12/21 23:27:59 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c06000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000360000)=[{0x4, 0x0, 0x6, 0x401}, {0x3ff, 0x6, 0xffff, 0x7fffffff}, {0xbd, 0x9d6, 0x2, 0x49}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) 2017/12/21 23:27:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000eac000+0xbd)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x7) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/vcs\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f00008ec000)=[{r3, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00000c7000-0x9)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000bf6000)={0x0, 0x0}) close(r5) 2017/12/21 23:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) shutdown(r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a0b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000c2000)=0x4) 2017/12/21 23:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ioprio_set$pid(0x1, r0, 0x80000001) r1 = socket(0x2, 0x5, 0x0) listen(r1, 0xae0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000038b000-0x61)={0x0, 0x59, "b1de260d04cd0000000000005855abc03df264a4307d7b160810754eec68e680e207504850a69ba58199c8e99c69378277608a24e5def5b50c7186493c328ae7f81e6e9c2ebfe96700006f426489d8522554dd51b2cd31059c"}, &(0x7f00001e0000-0x4)=0x61) 2017/12/21 23:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009d9000)={r0}) 2017/12/21 23:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b73000)={0x39, 0x0, 0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0xb) sendmsg$inet_sctp(r1, &(0x7f0000921000)={&(0x7f0000c7f000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3a000)=[{&(0x7f0000780000)="ec8891f634cc9df8eb098974272b09dc419122754ad0b2fde7f35638c9ebfd7ff574c1fc55d957ad2f00ed1e6a597ab2f2e4189006f2c12e3b685ed7a9833124b7696e6f72c2015075decbd70ac3dddcb6a44758c2519728beedd3705935189f8836a8f24d387afe4f4636c6b2193a4e4aeb6f580ea1fdaf4dec15a1277501", 0x7f}, {&(0x7f00000e6000)="3ed39279a6e420280580a0df1abb57fba98c90aaa0eef8a12394252a2ad00a174d5e9bfc", 0x24}, {&(0x7f0000c56000)="43e3b006e039a83175abdb2736e7a97776d1413726249216c3df3162b628a1c3b07e1f5349f1edcc640199a8cc5e3188befb22294b7868a4ff4d2dabb3e363f96214d5b20e9500d98b8b64de7dfc3af25361a4266845076b1e351e24b7bf8eb3658ac364a02617305d43ca62a87d21609cd6939f3b3807ea59234cfcb4895f8730bd819fc4c62879872783bb619159e1dfba9ae2", 0x94}, {&(0x7f000034c000)="760b6f228f239d02464dbad0dec4d54862fd81da4c58edc3b38afa7bc1781a2d741fd7d4a48ba1ef4bb4367ab3f8c28410e3d2911213eac94692216298a745d7c6e9b0bbf1a73bb3ee6e01d22da11b9e284eceb0badb166b1ac083b13c706019c02370670ff9dbba1b5b1e61310a9e0847fdac0a0ea191884d757ef5a732a2167bf10b8425b1875725818b7215a6569c0b8508525cb980b051b392babe10fb03f60e6febad1870bddf5c57dc7c8289b3d8756a2380860bb4c6faf48319c2311e589f18e5eb08464c30161b9336", 0xcd}, {&(0x7f0000486000)="8971ef9cfda247c3e95abbe6835eff001c9aeb158980509cb7f731ce95593ccdc6bb3999c19e24e20ca592646d49dc24b363670fdbc4069ff3f070e4f4c30b4a7a83d89a303e8133d54cc712", 0x4c}, {&(0x7f0000a33000-0x6)="0b4e7383f6a0", 0x6}, {&(0x7f000027d000)="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", 0x1000}, {&(0x7f0000bd1000)="0e3794500962a9003d4cb8c581db3d2fa0dc3aa0689d35bc480230fc1dafd8dc210d085ac7496ff79d7fe81444be495314eaf1baf211adb5c732e9ffdf33718ac11b2b7c1c3f8e02b59c0982a234d6524b72f41fc303d8a1150d95543018a5f0ae6f6312cd", 0x65}, {&(0x7f00000cc000-0xa8)="d65b13df73c85d582c394fbca71c3502f0decf783123365d876f099cd50bf7fb751a9f03c52ac88df2843732e4587b7396be19341ca8baae8c556744f210ea252344f6c4f55b43814811c009dfb74805dae8fdc11c695624c77eed6a315db49326a505fe5be6fc54ced001471dfc74364434b0b13814d96fe38be939ec0025c236740c05f2fee8c50d02a4ee3c9abaf10eae45a12cdd5dfd4a695586b333da162647eb58fc4df821", 0xa8}, {&(0x7f0000654000)="1bef9747e7285795", 0x8}], 0xa, 0x0, 0x0, 0x4000}, 0x24000041) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/context\x00', 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x86e, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000076000)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x38) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x2]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000a22000-0xbb)={r2, r2, 0x3, 0x710, &(0x7f00003e7000-0x1d)="c51d31c26a2287ae16b7b83096159b96f27c50cf37d769d342ccdd2316", 0x3, 0x800, 0x1, 0x8, 0x3829, 0xfff, 0x8, "c6c621013a978735f33661ff87bbe962af1ad557f4f30a91cdeec7f9f9e40645305defcadde0aeb0493aee82c38548a6d7f0a690dfeca0347367741f0e36920cd542e1ba3e35206134b2310a210ed8283d77cda3a7ba64e51ed00b2c3145cc14b3076d0c0b59dcb5776dceb79ab9b9176a4d37dc6eefe13925f51bc06c2ea2bd52384297681fb4c52457f6958e6ee2a97abf85"}) membarrier(0x10, 0x0) syz_open_dev$mouse(&(0x7f0000d85000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x40c100) poll(&(0x7f0000e13000)=[{r2, 0x0, 0x0}], 0x1, 0x800) 2017/12/21 23:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d0f000)={0x0, 0x0, 0x8001}) perf_event_open(&(0x7f00005e7000-0x78)={0x0, 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) perf_event_open(&(0x7f0000f47000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a7c000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000ef5000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000af2000-0x38)={0x83b2, 0x0, &(0x7f0000051000)="cf9603404fccfca1da8dea8c2d1d05ae1c53be3309a8a6692ea952f77f13528fc3d3af42cd88f3aea7a80be2b5f7be7fda35e16d77fad0fb9cc15e7fa2fd53561d367a6497b379f80250fd7c00a7b680eb9aa449c86073e26a3a80e10a05c8ba4b68cc03d300c6b264e7018b04de67", &(0x7f0000af1000)="", 0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000035f000)={0x1, 0x0, [{0xc0010015, 0x0, 0x4}]}) 2017/12/21 23:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4b83, 0xffffffffffffffff, &(0x7f0000abd000-0x38)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) tkill(r2, 0x31) ptrace$setopts(0x420d, r2, 0x0, 0x0) 2017/12/21 23:28:00 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f5000)="1a9d531654014894757f479b55148fc373ca46e318e78b1848046589bbd44d50737d0b5f468776b4f8e7183c2e50537304ccf19939c59bb6958f9ae1b03061eef92a6449ca3452c40373767931e9d13fd3283df114b44cf9324b02d830e24f890c29f5", &(0x7f0000342000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b73000-0x7e)="6ed1ac031616677520d66045563654ebce74bd97479d7e58b7e7d09ed2556722ce85b7ce5afe0faf2e77cfd49f3730f292d07c3725d7f20fd57a1c02ef1246f4c79204cf90944256391e3c0fc56a6260621c499ce0f3ffb9c55291924e1a4730eaf74794cb37d3a0a72131df8825b8ec2a7f67f9589b4968b7f01f050de2") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f1c000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b5d000)={0xf3, 0x99, "cf93790644a0421cbfcfc1e52f8e734310a7fef96aef32029e7bfcef720ed15ddb03a53cde144e18e7bfbc3918e664c03906f2d7c04fba4a6bc4873df5301350fb2b569dec774d64dd0b2c89a7ac96bb41a691fde1422888fa580c4cf1d2f409f0a94ec4bb8c76cf0ae0db7e886d2f38aa636c9f137ae3f25c07eb79ac72cdf90e3adcd6d08b4de7b9064d9e382a30ff7a4a31c0319f6c8c79"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat(0xffffffffffffff9c, &(0x7f000066d000-0x8)='./file0\x00', 0x140, 0x144) getsockname(r2, &(0x7f0000cad000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002f2000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7e000)=0x24) syslog(0xf, &(0x7f0000805000-0x2a)=""/42, 0x2a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000028000-0xc)=@sack_info={r3, 0x5, 0xd}, &(0x7f0000748000-0x4)=0xc) r5 = getpgid(0xffffffffffffffff) sched_getattr(r5, &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000d9000)={r4, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 57.989725] QAT: Invalid ioctl 2017/12/21 23:28:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dd6000)=0xfffffffffffffc00, 0x4) [ 58.012918] kvm [9103]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 [ 58.023283] QAT: Invalid ioctl [ 58.026805] binder: 9099:9107 got transaction with invalid offset (2, min 0 max 24) or object. [ 58.026837] binder: 9099:9107 transaction failed 29201/-22, size 24-8 line 3023 [ 58.085184] kvm [9103]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 [ 58.095401] binder: BINDER_SET_CONTEXT_MGR already set [ 58.095412] binder: 9099:9111 ioctl 40046207 0 returned -16 [ 58.095483] binder_alloc: 9099: binder_alloc_buf, no vma [ 58.095509] binder: 9099:9126 transaction failed 29189/-3, size 24-8 line 2960 [ 58.137850] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.145560] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 23:28:00 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000908000)={0x6, 0x0, 0x5, 0x8, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x8)='keyring\x00', 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xf95}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x7, 0x30, 0x3, 0x437}, &(0x7f0000001000)=0x18) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000005000-0x30)={0x2f4acea7, 0x4, 0x400, 0x0, 0x1, 0x76, [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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x803}) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000007000-0x40)={0xca, 0x100000001, 0x7fffffff, 0xc8, 0x0, 0x7, 0x80000001, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000004000-0x4)=0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000005000+0xf73)=0x0, &(0x7f0000000000)=0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000009000-0x10)={0x4, 0x7, 0xffffffff, "13c805620719", 0x10000, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000004000)={0x6, 0x8, 0x0, 'queue0\x00', 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000005000)=""/232, &(0x7f0000002000-0x4)=0xe8) openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x4000, 0x0) 2017/12/21 23:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000094f000-0x19)='nodev@)!,,%self,(selinux\x00', 0x2) sendmmsg$unix(r2, &(0x7f0000dc0000-0x38)=[{&(0x7f000097d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009f9000-0x30)=[{&(0x7f0000d0e000)="c0", 0x1}, {&(0x7f00000f1000)="a99e1433b71a4083c732a8a69f2018005ab9c8909419fbd5f8a3034b46485a63f30bb6bc4f4d3873a9f1e52e02825a0ffa754d702aaf6c250fe2dd8cbcbdf3e3d008f5c601272b35a14e806a9198239365f4a6f8b37fd0bd0b19b6293d3c57aa989870891c5071736992de8d3ae04f22645c6ebe901594ecb50a0a29b5ec0fa14578a2c52238ea523f16fcfd56112b84713b69d6e161d82627fd713f6cbfc57287bcc624a3adbcbda8ffc8f3e33c1b7719258a826dfbd6f68404a5fe8257109e98112547096b755c939e08", 0xcb}, {&(0x7f000058f000-0x61)="901f1f9abd11bda2e10328c2d1af3e12d7f2e5ce14d17e4f40ee8a4755d70e6b5b966ee6ff71b9a5538de8956364875e834b9274d08f56efc85c927665b79aa364e74e2997ca785abf6f8860739eeda36ca4296f8b93bf9b0d2d936db3d822e10d", 0x61}], 0x3, &(0x7f00008bf000-0x3a)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}], 0x58, 0x24040040}], 0x1, 0xc000) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/21 23:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000079c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a289bf522cc1351dd9a0a276c4d114a1"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000558000-0x4)=0x80, 0x4) 2017/12/21 23:28:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) 2017/12/21 23:28:00 executing program 7: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b06000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/21 23:28:00 executing program 3: clone(0x0, &(0x7f0000825000-0x27)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000deb000)="") lstat(&(0x7f0000208000-0x8)='./file0\x00', &(0x7f0000863000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000173000-0x8)='./file0\x00', 0x90) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 23:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/ptmx\x00', 0x10000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) r3 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f00006c2000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f000077b000-0x8b)=""/139) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) ioctl$TCGETS(r2, 0x5401, &(0x7f0000717000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2017/12/21 23:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2017/12/21 23:28:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000397000)='/dev/kvm\x00', 0x3fffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f0000ca2000-0x10)={0x10000, 0x0, 0x1000, 0xbc86, 0x6, 0x4, 0xfff, 0xfffffffffffffffb, 0x4, 0x68}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a8a000)={0x6, 0x4, 0x9, 0x0, 0x24, 0x7ac, 0x400, 0x6, 0xffffffffffff0000, 0x7, 0x5, 0x0, 0x0, 0x7, 0x6, 0x4, 0x224, 0x7fffffff, 0x100000000}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000684000-0x88)={0x1, 0x0, [{0x11, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000a0000)={r3, &(0x7f0000001000-0xc6)=""/198}) 2017/12/21 23:28:00 executing program 4: prctl$intptr(0xe, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000719000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000046f000-0x2)='@\x00', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000)=[{&(0x7f0000000000)="e33066b6d155173d667fc8c56ddce2424ffc2f46fc406174815a07a42451e20230c0684562af65d61f43dc07955a44328c1136c6417d126b31765947e25371f261bf9d044847118fbcb7ac12670a6c", 0x4f}, {&(0x7f0000001000)="e43c892d5afc067e827003fb44b95b220ca9bfe1bbfe27225d3bf7ba3f5e662175d725da709714beb0aadcfd38055ca30f194c93c0ab42bca1146864fd82eba0e570aca811de6556bc324b303e06f4a346236d19c34eb4a3e2ee213e528311a80e7bd20ad7afb5ff39452edd38a57e5d9638afb35864c16d7bd6de774509e760d92a44d7c57e09dab86f5f0f4773b48cc13b", 0x92}, {&(0x7f0000002000)="9010c36baf727e7a29f5f0340a24148b9110f768410409c2a79efd0e20d92d0e30dc61d5033f005f2477e7c493660a77b87b5693788980ad0d6c0a452fc6ab7f16b3e61612adf1fe5ba906e0e252354bed7ce347ac190cf33d1789efb806d6f8f310cbf0c029e337fd8e6d2def8472c4fc98b0469e2fbde2ce01816a4817c2d9", 0x80}, {&(0x7f0000002000-0xd5)="8dd496dfb0005e5ca013c1e1f619605483799f13cd4ad7617e0f229b1193004dc12bc885b612c5f66994fc52176e3e43ea324ae66d4392522fb08f41c9d33f0798f9239c8d5e598b328139927033a7222ef5fe800f4e88d8f2d95faed9444822e4f21c29c1acf65246fc943dbe7c1ee6338028e5bdccd1282655236c8cffe2735994c59d7d88aa903b9d9ba227d79c80cea76653b4f507051fadb5a0d23ce5db34e78480d714db293101792ae1c14968e14e44fe85a0795381e52f0098d8cd740f6866e0fc3ec27fc9527982cb8554f7bc0c1f3e9a", 0xd5}, {&(0x7f0000002000)="9326dde6185769a363374afd16dbd1ffb76ad7fd1bd3f190990852a6ab946f4d3732d87bf3969a5e04de0f62f5eca31e66feadd1c6054e3ddc416065357be3f0c876515e93e195af66544b5c4393f568697d6504f3af81c8cdcefd2355b321400fb921dae319d4e1ddcaaaccc0ad2bb70ec33ad63b4c515445a9361d3a4730a95cf0ab2a62618c5b20f5e6736349", 0x8e}, {&(0x7f0000003000-0x5f)="8421455bea4ebf38daf88a13f23f50dfd2e483e3b56cc9ca2e797a3a05ba7928bf4b13b1608969e3a0f6c45389523e8515f9dad351b90f6230c811ddcf63b5d9176ac314d966e1160fc38f8296c2e7a6b8a0c0aeeb36a4d7b0e55018ffee0a", 0x5f}], 0x6, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000004000-0x6)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000004000)="1d612c4b0135591eef09e02f93cbad005bd450b411ef1739119ee606b3886cf47c16476c70e95492", 0x28) accept$inet6(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000005000)={0x5, 0x78, 0x8001, 0x7, 0x1, 0x80000001, 0x0, 0xce34, 0x0, 0x4, 0x1, 0x7f, 0x2, 0x4, 0x0, 0x6, 0x2, 0x0, 0xfff, 0x400, 0x4, 0x1, 0x7, 0x3, 0x10001, 0x100, 0x0}, r2, 0x10000, r1, 0x6) keyctl$assume_authority(0x10, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003000-0x10)={0x6, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() setresuid(r3, r4, r5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x4, 0x4) prctl$getreaper(0x5, &(0x7f0000004000-0x8)=0x0) 2017/12/21 23:28:00 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000000000)={0x6000, 0x40, 0x80000000, 0x2, 0x6, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="", 0x0) r2 = socket$inet6(0xa, 0x2, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x400, 0x1, 0x401, 0xa1}, &(0x7f0000a2b000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xb6, 0x1}, &(0x7f0000000000)=0xc) r4 = socket(0x10, 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x961}, @in6={0xa, 0x3, 0x9c3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x148}], 0x54) 2017/12/21 23:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002df000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f00009d4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dc1000)=0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f8a000)=0x0) fcntl$setsig(r3, 0xa, 0x19) syz_open_dev$sndseq(&(0x7f0000458000-0xd)='/dev/snd/seq\x00', 0x0, 0x80800) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000bea000)=""/0, &(0x7f0000001000)=0x0) getsockname$unix(r1, &(0x7f0000c19000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a86000)=0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f75000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000981000-0x1)=0xc) 2017/12/21 23:28:00 executing program 2: syslog(0x4, &(0x7f0000931000-0xec)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x2d2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xd6a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0xfff, 0x1, 0x3}, &(0x7f0000a17000-0x4)=0xa0) 2017/12/21 23:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800080009) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) [ 58.553864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 58.603687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 23:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) close(r0) 2017/12/21 23:28:00 executing program 5: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) unshare(0x8000000) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) sched_yield() 2017/12/21 23:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074d000-0x1)='/dev/vga_arbiter\x00', 0x4280, 0x0) accept$inet(r1, &(0x7f0000ae7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000267000)=0x10) r2 = syz_open_pts(r0, 0x801) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="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", 0x694}], 0x1) 2017/12/21 23:28:00 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x9, 0x807, 0x1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f1b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001d9000)={0x5, 0xd49d, 0xbab, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000002000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e4f000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x6, r3, 0x1, 0x7fe, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KDADDIO(r2, 0x4b34, 0x5) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x44a}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r4, 0xffffffffffff7d39, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000002000-0x4)=0xb1b4) 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) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) accept4(r1, 0x0, &(0x7f0000001000)=0x0, 0x0) 2017/12/21 23:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r1, r2) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000c35000)=""/119) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) 2017/12/21 23:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002c2000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000844000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) listen(r1, 0x0) setsockopt(r1, 0xa, 0x4c, &(0x7f0000252000-0xa5)="8d08f37d5a67d04074db0a5b9fe290978d9f43eb8e3d93ffff99f384997b8ad968cf4aef7af600259673fff8a49200ae38afa7cdfd860154103649a1a001f2e9a4cec9a3a671fe22eb716d2db2f6297c210a4d4c3238f99850ec715ccaea0ecba9e7ab7e677c8a0af35a00f3311f070b46f1f0c40db1a3fdde6a22bfed46dc9f3024a820211f695aa53a7908668ec6d2425dcd6d1c9e6a5dd6d3ad4848e1ae9b728b79651d", 0xa5) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/21 23:28:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000afe000)='./file0\x00', 0x244240, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00006da000-0x6)={0x101, 0xa34, 0x101}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b0000-0x9)='/dev/sg#\x00', 0x0, 0x10000) write$tun(r0, &(0x7f0000a1b000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d02e19f84ff0", [], {{0x0, @x25={0x0, 0x0, 0x0, "b6220f1fdd26ab7cebd986f10af41cfc6cd0ee4e"}}}}}, 0x2f) 2017/12/21 23:28:00 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c283e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e84000+0xc18)=[{0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f7f000-0x14)="5afe0a10601be6622d2ee2455a06974fd0", 0x11}], 0x1, &(0x7f0000ec8000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bf3000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000f80000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000364000-0x10)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 23:28:00 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) mremap(&(0x7f000056e000/0x3000)=nil, 0x3000, 0x2000, 0x400000000000, &(0x7f0000e47000/0x2000)=nil) get_mempolicy(&(0x7f0000f43000-0x4)=0x0, &(0x7f0000624000-0x8)=0x0, 0xffb, &(0x7f0000008000/0x3000)=nil, 0x1000000006) r0 = syz_open_dev$usbmon(&(0x7f0000661000)='/dev/usbmon#\x00', 0x70, 0x420800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000000b000)=0x50000, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000076f000-0x4)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d8a000)='/dev/vcs#\x00', 0x1c87c0, 0x2000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f000000d000-0x4)=0x10) 2017/12/21 23:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f00001f8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f0000aec000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000943000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="faff7f00000064ff057d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/21 23:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0xf, 0x2, &(0x7f000000c000-0x18)=[@generic={0xf885, 0x0, 0x10000000000003, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x1, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) dup2(r0, r0) 2017/12/21 23:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000441000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000b6000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000016000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa2000-0x8b)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e6a000)='/dev/autofs\x00', 0x101000, 0x0) vmsplice(r2, &(0x7f00008db000)=[{&(0x7f00004f9000-0xef)="cd", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x10000040008, 0x0) 2017/12/21 23:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r0, 0x40001) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000069a000)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/21 23:28:01 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "d17007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0x18) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000472000-0x400)={"92a4816112a09068ac5cb15aadd070a32a09920d12c307a841cd419e6e6b854e97f087908d7c9511cf70c35d8c3058df36a03f1d5fdb01415f2f0590eedf84a4e5216c212e903fda887b4158fdf87b5b6e17a24b0aaca3d637f2c52bfe27c390ce163673867f752095390570996803b8fdf70e4cfab0631495e693199f22bb87653c97c95ce1ed043506dd6ee56dd0aee1c25b61ef0277ce4350b7a8e616f2c5dc05a1f7b5062a9b325b90495eaa68797c0352710e544df16627561f0f5c77a5890f367a89bde1dbe865a8d259fcf75f710bfb1a97390b0c4fb2e3a1e53418bd0f7d6344cdb11a27424c6dda6aa8c50a67a90e714f0ceaf40a896d3c1a6d005b1d42b9a697f18df3fc37528d8235baa7083237354a64a1fc4c06df8e9edf8be945bba41fa9b883036ca2b3d8d2c27e33bd14e4d94f18076d81d9a6203519c8d439da9f7008733e33c661b141722b24a8713cb2f7ae8aab69c89df9458f9412cb995d7196769583580386e062c77a1a25321e78986294bd327c04465601c40d47b8a12a45c4c79b3f91e9ca4583130b0d88e5f45ac12cacd3922d4a497f02cf030f7c7cdd1bef50d429093057c2c537db03321a8ec79f58936d3721e67ac13adb3209fc4cef685e8db0fd0fbf9dd4fc70988db90d7b6be7238d87d44e2f28032586f53a5a9fe92dbbbf243cbac8ef23b1d38775372bac97b6801f968e11a4b9e1e5c4f1f7b369beba838603b146668efd8e59da1c36fb7a36301ea5a6fe5db92c04c96924d9c139c6ca5c8ed2b5e7d505f37b1b56ab99120b236b9f4b892dc440164a3562291cb29a18d70f5faafc363ff6dc2406b288897ad2d834c00dfd0ab64df29dc5973ff258c67af7a61500383cd52b6a835a7e3dc42645254fce4cc8b216baaf0515f7a58ca24062d38759a343e8f8be8920c608fb6f9679b82508b8f02ef40623ea0106354ed3854842fa5e3d1ab1c78689bec687c6ee342f7f855605f13aa5a00e3dc0eecd73a7bb4f7d7a38d34155f6fd527df4734417afe1585c62ac2f5716ef696f1d2a6af5b9bb00d6e5e7e256295d16b8700b76cc22d1bab500b7757f2a3e5547c9121168f5387a1d35e43736ff4b015a25e1d9a6130dbe0b170dc4d463d917d6639bd8f1ffa2f5bc2a3700e3005de4ce8979aefe7406cea5e48257bfe907c6c1555890450af34e382cea24bb846f1310bc2485142accaa575482b083bcf8407b86b22566b6f6c8a412e98427e829393c3e5ea5089686a1ea7ef8794b143bdd81aa67da1df7124c7f85c6fa94fe1d1c642665486197ec4f2edc1e8769c6fc5ff9cf5c20d8ebe449b1292de1ecb5ad966bcfd2481815dd54c6f79b8c483d1c0d17c90ea751fca999ab882369d30735cb6f3cf214c9a87f5cc532d9fd861abd98920edd3d899bc3ec65e447a18a18439c3c024a74b475bc8a03e6"}) 2017/12/21 23:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000001000)="e390117a0d69000002ed18400026705f05", 0x11, 0x0, &(0x7f0000acf000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c08000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000226000)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000c4a000)=r2) r3 = syz_open_dev$vcsa(&(0x7f0000f63000-0xb)='/dev/vcsa#\x00', 0xffff, 0x1) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000097c000/0x18000)=nil, &(0x7f0000633000-0x18)=[@text32={0x20, &(0x7f00006ab000)="66baf80cb8d0163f85ef66bafc0cb800100000ef670f20532e0fc72a66b8c8000f00d0d40466baf80cb88f18918fef66bafc0cb010ee440f20c0350e000000440f22c00f20d5c4e2d5391e67f30f7f9e47dd", 0x52}], 0x1, 0x44, &(0x7f000065e000)=[@cr0={0x0, 0x40010010}], 0x1) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000a24000)={0x0, 0x0}) r6 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000094a000-0x28)={0x1, 0x912, r5, 0x4, r6, 0x3ff, 0x9, 0xfffffffffffffffa}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/21 23:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x2) acct(&(0x7f0000c4a000-0x8)='./file1\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0xb) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x56, 0x7, &(0x7f000010c000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r5 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) shmat(r5, &(0x7f00004b3000/0x4000)=nil, 0x4003) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000f20000-0xbc)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1cbd}, @in6={0xa, 0x3, 0xfffffffffffff30b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) 2017/12/21 23:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6a", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/21 23:28:01 executing program 5: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b2a000)=""/216) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f00004a6000)=r3) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/status\x00', 0x0, 0x0) 2017/12/21 23:28:01 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f51000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000000000)=0x0) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000e01000)={0x4, 0x0, 0x0, "add0c6927a50", 0x0, 0x0}, 0x10) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000325000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000091a000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0xff}, @ramp={0x82, 0x9e6e, {0x0, 0x6, 0x7, 0x1}}}) pwritev(r2, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7eca5d", 0xbe}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000392000)=0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0xfffffffffffffffd, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x1, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, 0x0, 0x400, r0, 0x2) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000bc2000)={&(0x7f000043a000/0x3000)=nil, 0x7, 0x5, 0x90, &(0x7f0000248000/0x3000)=nil, 0x8}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2017/12/21 23:28:01 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000882000)='/dev/input/mouse#\x00', 0x3, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000-0x20)={0x10001, 0x8, 0x8, 0x2, 0x6, 0xfb1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000)=""/4096}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cd0000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f00002b1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x2040) getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000737000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000917000)={0x0, 0x0}) socket(0x10, 0x802, 0x0) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b5e000-0x18)={0x0, 0xe9da, 0x0, 0x5, 0x8001}, &(0x7f0000f2c000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x401}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000938000-0x54)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x114) bind$nfc_llcp(r2, &(0x7f00007e2000-0x60)={0x27, 0x2, 0x8, 0x7, 0xd7e6, 0x1, "f574c710dbe7dcd4a265b65381633af13e02f65284845e1ffe7899002fa2970c6683d91d2ed4e2d70abe23a31234611ba74de5777458eee90c6e9c8f9ab42b", 0x4}, 0x60) 2017/12/21 23:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3d000)='/dev/vga_arbiter\x00', 0x8001, 0x0) fstatfs(r0, &(0x7f000062b000-0x1d)=""/198) 2017/12/21 23:28:01 executing program 5: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') open$dir(&(0x7f0000f29000-0x8)='./file0\x00', 0x400000, 0xb) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009af000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000629000)=""/21) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000fb6000)={0x5, &(0x7f00002cc000-0x8d)=""/141, &(0x7f0000710000-0x78)=[{0x8, 0x80, 0x9, &(0x7f0000fb6000)=""/128}, {0x8, 0xa9, 0x48, &(0x7f000096f000)=""/169}, {0x1, 0x35, 0x617, &(0x7f00006a3000)=""/53}, {0x8, 0xfb, 0x0, &(0x7f0000980000)=""/251}, {0x20000000000, 0x32, 0x1ca, &(0x7f0000b68000)=""/50}]}) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fb6000)=0x80000000, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fb8000-0x8)='./file0\x00', &(0x7f0000aae000)=""/177, 0xb1) [ 59.163161] kauditd_printk_skb: 33 callbacks suppressed [ 59.163170] audit: type=1400 audit(1513898881.254:695): avc: denied { ipc_lock } for pid=9230 comm="syz-executor7" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 23:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00003f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000087f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c13000)={0x0, 0xcc5}, &(0x7f0000ce3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000689000)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c16000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000026e000-0xb8)={r3, 0x55, 0x6, 0x1a4e, 0x63e9, 0x40, 0x5, 0x474, {r4, @in={{0x2, 0x0, @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]}, 0x7fff, 0xff, 0x1, 0x3, 0x7}}, &(0x7f0000770000-0x4)=0xb8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007b4000-0xc)={0x4, 0xffffffffffffffff, 0x1}) 2017/12/21 23:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x0) pipe2(&(0x7f0000dca000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002e7000-0xe8)={{{@in6=@local={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}, {{@in6=@local={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}}, &(0x7f0000b63000)=0xe8) recvfrom(r1, &(0x7f0000d31000)=""/166, 0xa6, 0x1, &(0x7f0000ef6000)=@ipx={0x4, 0x0, 0x9, "3ec288655d12", 0x405, 0x0}, 0x10) shutdown(0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='ext4\x00', 0x0, &(0x7f0000001000)="") 2017/12/21 23:28:01 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000739000-0x11)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003dd000-0xc9)={r1, 0xc1, "e67e26423569b7d134645e7181bf636b90289e83053effcce0c5300498bc2d7bdb68f0a4098bdbe0a68432de6e35761a76d40e206b6fac08a9d64aa3b0c935dfc18dc8f6ea37a7c6569a8521871fd99ea8003724ddf3be489b093115229339231aabbe07f60b1e719d23c92ec94f52a0629cd58d2dc93c0ec1586d04a2f8010a6325574d6ba7c2dba758931e6bf2faa2eb241dd60b4c02f9490b1bfe25ae6bf1b0c9ca0fcc0e8b6c66c022026a605110e71bb383cf689b7ca8dd1698a24b26af20"}, &(0x7f0000000000)=0xc9) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x2, 0xf, 0x1000, 0x9, 0x5}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0xe6)="7cfc9a17705d153014c8dddca23ed4dc7dae1fa465790cc4f9629d0d5facc6b4c3c92df2bc9121f263a7dd76176b6721a4320f9dff4acc6ac1fae07f5070a3bcf93b10657a07086d20777ade406874db26bff119a4338fffa3e4174b59209db81326984029efd8c4d3fd4ec9fa1af89050531ab09236e4149d33a11e7cb217d6288a993463e9468d79e3749e1c1c3402acfb2c0cca837985c62b0ad59595f046aa1be8b9e6d30ca20cf7f697cfea55f46caef4786ef99cf3c0afb43b0baca4ddf31490ea9f42baa7fe80cd35a93272b9be80db2065b54df852a37a49e280e0b8000697606645", 0xe6, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000003000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) fcntl$addseals(r2, 0x409, 0x1) fcntl$setsig(r0, 0xa, 0xd) fcntl$setstatus(r2, 0x4, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000004000-0x8)=0x2a46349e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x7ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x6abd2c7e1688c05e, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r6, 0x101, 0x4, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/21 23:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f000068d000-0x4)=0x0, &(0x7f00007b4000)=0x4) request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x102, 0x0}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ed000-0x9)='/dev/rtc\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002f7000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x380000000000000, 0x7f, 0x8001, 0x100}, &(0x7f00003ca000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000dc7000-0x4)=r1, 0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000113000-0x1000)=""/4096, &(0x7f0000eac000)=0x1000) 2017/12/21 23:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x10, 0x0) membarrier(0x8, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005a7000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = eventfd2(0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ca000-0xc)={0xc, 0x0}) accept4(r0, &(0x7f00008e9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ea5000-0x4)=0x60, 0x80000) 2017/12/21 23:28:01 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4e000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x30)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r1 = socket(0x1e, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0xffffffffffffff53, &(0x7f0000001000-0x8)=0x4) shutdown(r1, 0x2) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d7f000-0x78)={0x4, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) readv(r0, &(0x7f0000f81000-0x70)=[], 0x0) 2017/12/21 23:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae2000)={0x0, 0x0}) connect$unix(r1, &(0x7f0000d39000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000051e000)=0x0) fcntl$setown(r0, 0x8, r2) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000018f000-0x4)=0xffffffff) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00009be000-0x4)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000029b000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00000f4000-0x53)="c4a1305808664d0f388111ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x53}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) [ 59.348152] audit: type=1326 audit(1513898881.437:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.348442] binder: 9267:9278 ioctl 0 20003ff8 returned -22 [ 59.395552] binder: 9267:9285 ioctl 0 20003ff8 returned -22 [ 59.445060] audit: type=1326 audit(1513898881.441:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.472705] audit: type=1326 audit(1513898881.441:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.497428] audit: type=1326 audit(1513898881.441:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x4)={@generic="838a85b729a9ee466030ab299094d781", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/unix\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000-0x24)={0x100, 0x4, 0xedf, 0x7f, 0x8, 0x7fff, 0x7, 0xfffffffffffffbff, 0x5, 0x1, 0xffff, 0x2}) r2 = accept$inet6(r1, &(0x7f0000001000-0x1b)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) listen(r2, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) recvmsg(r1, &(0x7f0000552000-0x38)={0x0, 0x0, &(0x7f000048d000-0x3)=[{&(0x7f0000703000-0x6)=""/6, 0x6}], 0x1, &(0x7f00009a5000)=""/52, 0x34, 0x0}, 0x20) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/21 23:28:01 executing program 5: socketpair$inet6(0xa, 0x803, 0x800, &(0x7f0000ad2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/149, &(0x7f0000000000)=0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000498000)='./file0\x00', 0x101000, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000d3000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ec3000)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ca000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x0, 0x100, 0x8000, 0x0, r2}) r3 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r3, &(0x7f0000d23000-0x40)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/21 23:28:01 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca8000-0x15)='/proc/self/net/pfkey\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006aa000-0x8)={r1, 0xa0}, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000009000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0) 2017/12/21 23:28:01 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000800000084) bind$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000085b000-0x24)={0x6, 0x2, 0x0, 0x3, 0x6, 0x401, 0x0, 0x2, 0x4, 0xfffffffffffffffa, 0x808c, 0x4}) socket$inet6(0xa, 0xf, 0x5) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f48000-0x14)={0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) r2 = getpgid(0x0) r3 = syz_open_dev$usbmon(&(0x7f000036a000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x2) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000607000)=0x3) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000487000)={0xfb41, 0x5a}) tkill(r2, 0x1000000000016) 2017/12/21 23:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x134e40) r2 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x1020041, 0x0) close(r2) 2017/12/21 23:28:01 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000609000-0xb)='/dev/vcsa#\x00', 0x4, 0x42101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x9000000000, 0x78, 0xe4, &(0x7f0000001000)="f85194a80ef8199acc8a4bf51b09a9c95c32ec1b47bba4ac22b72f7a9d40d8137ad6c6b96006e79152f134ff6599795538ce396d6e1c7fe0e8ff3e4297b06d90e2f579b9933905d9bd697a73b97c8ad7e2e9132cf3ee0f8143a74cbeb0bf0b497d105aae9249e5ebdb0dc91230d374a645ef2bcf9b89aabd", &(0x7f0000002000-0xe4)=""/228, 0x8, 0x0}, 0x28) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)=""/0) 2017/12/21 23:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000b7000)='net/mcfilter6\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000094e000-0x2b8)={0x5, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000086f000-0xad)=""/173) [ 59.522675] audit: type=1326 audit(1513898881.444:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.551625] audit: type=1326 audit(1513898881.444:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.587073] audit: type=1326 audit(1513898881.447:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:28:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ef1000-0x2)="", 0x0) 2017/12/21 23:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009fd000)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000031f000)={0x101, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2d, 0x0, 0x7, 0x80}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x7, "5747a9435821aa"}, &(0x7f0000001000)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r2, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x9}, &(0x7f0000005000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0x8000}, 0x8) poll(&(0x7f0000003000-0x10)=[{r0, 0x4, 0x0}, {r0, 0x200, 0x0}], 0x2, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)='./file0\x00') getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000+0xfd1)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x10001}, 0x6) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000007000)=0xae86, 0x4) ftruncate(r0, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={r2, 0xfffffffffffffffd}, &(0x7f0000008000)=0x8) 2017/12/21 23:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f00006cb000-0x4)=0x2, 0x4) 2017/12/21 23:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00004eb000-0xf7)=""/247) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:28:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3ff) r1 = gettid() r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000613000)={0x2, 0x78, 0xf, 0x100000001, 0x20, 0x8, 0x0, 0x100000001, 0x40c00, 0x8, 0x3, 0x81, 0x7, 0x12, 0x0, 0x100000001, 0x1, 0x3f, 0x1a, 0x20000, 0x8084, 0x6, 0x7, 0x9, 0x9, 0x0, 0x0}, r1, 0xab4, r2, 0x4) fcntl$setsig(r0, 0xa, 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r4, &(0x7f00006ba000)=[], 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcdc92ba0e8032062, &(0x7f0000ac1000-0x4)=0x0, &(0x7f0000557000)=0x4) bind$alg(r5, &(0x7f00007a5000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) write(r4, &(0x7f0000a0e000-0x1)='L', 0x1) r6 = accept$alg(r5, 0x0, 0x0) splice(r3, 0x0, r6, 0x0, 0x8, 0x0) 2017/12/21 23:28:01 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c9000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f54000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f53000)={0x14, 0x0, &(0x7f00004d7000-0x14)=[@increfs_done={0x40106308, r2, 0x3}], 0x18, 0x0, &(0x7f0000f19000)="be214bcdd1978a40a715085fbc802458c9b26eb0c8967d63"}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup2(r0, r0) r4 = dup2(r0, r0) r5 = dup2(r0, r0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000f54000-0x20)={r4, 0x7, 0x7, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0}, 0x1c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000834000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00009bb000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000495000)={0x0, @in6={{0xa, 0x0, 0x484, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000, 0x2}, &(0x7f0000287000-0x4)=0x98) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000089000)='/dev/net/tun\x00', 0x0, 0x8000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x1b, 0xfffffffffffffffd, 0xff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="71d29ac52a85", [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007bc000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 59.617475] audit: type=1326 audit(1513898881.447:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 59.648572] audit: type=1326 audit(1513898881.447:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9271 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000052d000)=0x0, 0x4) connect(r0, &(0x7f00008e0000)=@hci={0x1f, 0x7, 0x3}, 0x6) r1 = request_key(&(0x7f0000e6e000)='id_legacy\x00', &(0x7f0000229000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008c2000)='#eth0self+\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000612000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x1, r2) 2017/12/21 23:28:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffff, 0x0) pread64(r0, &(0x7f0000a1e000)=""/168, 0xa8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$usbmon(&(0x7f00004f8000)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000d45000-0x8)={0x81, 0x4, 0x1, 0x61}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)=""/85, &(0x7f000000c000)=0x55) 2017/12/21 23:28:01 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x3)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept$unix(r1, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000455000-0x10)={0x0, 0x0}, 0x10) gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000511000)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000c14000-0x8)={0x0}, 0x8}) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f00006d5000)=0x5, 0x4) 2017/12/21 23:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000683000-0xef)=""/239) 2017/12/21 23:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x8, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) ioprio_get$pid(0x0, r1) 2017/12/21 23:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@common="0000000000000008ffffffffffec00", @ifru_flags=0x8400}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup2(r2, r2) 2017/12/21 23:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) read(r0, &(0x7f00007a6000)=""/170, 0xaa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 23:28:01 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c283e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f0d000-0x98)={0x7, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e84000+0xc18)=[{0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f7f000-0x14)="5afe0a10601be6622d2ee2455a06974f", 0x10}], 0x1, &(0x7f0000ec8000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000364000-0x10)=[{&(0x7f0000f81000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0xffffffffffffffff}, 0x2000) 2017/12/21 23:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000770000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e8000)='/selinux/user\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000092000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001a4000-0x4)=0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00001e8000)=""/127) 2017/12/21 23:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='rose0\x00', @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) getpeername(r0, &(0x7f0000d54000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6) 2017/12/21 23:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000602000-0x18)={0x7, 0xd1e, 0x8dc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x1, 0x4, 0xc4, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000120000-0x4)='/dev/vcsa#\x00', 0x9d43, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fe4000-0x91)=""/145) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f75000-0x18)={r0, &(0x7f0000222000)="", &(0x7f0000729000)=""/55}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ec1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xc) perf_event_open(&(0x7f0000fe4000)={0x3, 0x78, 0x8, 0x400, 0x2, 0x0, 0x0, 0x8, 0x40080, 0x2, 0x5, 0x2, 0x6, 0xb, 0x0, 0x6, 0x0, 0x8000, 0x40, 0x56aa, 0x163c000000000, 0x2, 0x6, 0x8000, 0xfffffffffffffffb, 0x7fff, 0x0}, r2, 0x1, r1, 0x0) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x0, &(0x7f00009e6000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000434000)=0x0) io_submit(r1, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = semget$private(0x0, 0x3, 0x2) semctl$SEM_STAT(r2, 0x5, 0x12, &(0x7f0000bbb000-0x75)=""/117) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000e55000/0x4000)=nil, 0x4000, &(0x7f00007e5000-0xe6)=""/230) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x2c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000ffc000)=@ioapic={0xd000, 0x8, 0x3, 0x9, 0x0, [{0x10001, 0xec, 0x7, [0x0, 0x0, 0x0, 0x0], 0xe21}, {0x3, 0x7fffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xffff, 0xc0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffff7f, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x8f4751, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x81, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x1, 0x1b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80000000, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x6, 0xabb3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x200, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff7fffffff, 0xb2b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x74e}, {0x8001, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f800000000000, 0x3, 0x6a9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x28, 0x101, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x81, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x100, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc63}, {0x8, 0x461, 0x60000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8001, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f000097d000-0x8)='./file0\x00', 0x0}, 0xc) gettid() perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) creat(&(0x7f00001fe000)='./file0\x00', 0x100) r1 = add_key(&(0x7f00005f8000)='rxrpc_s\x00', &(0x7f000083b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000672000)='id_resolver\x00', &(0x7f00009b1000-0x3)='\'*\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000003d000)={{&(0x7f00007b5000/0x2000)=nil, 0x2000}, 0x2, 0x0}) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d1f000-0x9)='vboxnet1\x00', 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a47000-0x4)=0x2, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000664000)=0x8) writev(0xffffffffffffffff, &(0x7f0000051000)=[], 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d73000-0x29c)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f00002b4000)='rxrpc_s\x00', &(0x7f0000dae000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008df000)='!)wlan1md5sumvmnet1\x00', 0x0) request_key(&(0x7f0000653000-0x6)='.request_key_auth\x00', &(0x7f0000204000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d2000-0x24)='GPL*mime_typesystem*#\\-proc(l.:self\x00', r1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f00009d4000-0x4)=0x0, &(0x7f00002f8000-0x4)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000782000-0x12)='/dev/input/mouse#\x00', 0x7, 0x1) getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000cf7000-0x4)=0x0, &(0x7f0000370000)=0x4) 2017/12/21 23:28:02 executing program 6: r0 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000d18000)=""/1, 0x1}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000b97000)=""/156, 0x9c}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f00009fe000)=""/118, 0x76}], 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=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=@loopback={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}}, &(0x7f0000a63000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xe7)={r1, 0xdf, "8d3109140757e1dfd4458a994391e471e0cb03f716ab838ba83ccf1a2e3e6bb54e4e2bb93f7e88cc42137ba82e48c845d0e5fa493a2ccc2b61d0e19b8e322bd51f37ee149ccd9e0112a113469cbc23363dac16755156caade1711a528fe66616e797e314d177a16c70422bf7004a0b76166c994cc8dc11bac9e0d60588eb062af1488eb6ce37eefd4468e7a38406045f66629de5a157acbc7e463de1d5ebb44185f15f23b887e585920108237a30c46af09e301515107fcd834e0ac706b3e0b583d45405e032c5fd1498ef5d7d5886603ee08e75ce6706ddc67f8f8e1423e0"}, &(0x7f0000001000-0x4)=0xe7) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000370000-0x6)={0x8d5, 0xc, 0x4}) setsockopt(r0, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00009b0000)="79382c77fe1374054d7961e1832ba124ea82030862be30ed5300fb1e4fdd1c207d55d674f41c7ffc5f38f3368710748bb6632914f5ffba467522f5af2e70e45a888ef9e4fd14d15c89d89402005fa77f", 0x50) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000003000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001d000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000011000-0xc)={@rand_addr=0xfffffffffffffffc, @rand_addr=0x2, r1}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") lstat(&(0x7f000002c000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000d000)='./file0\x00', 0xe00624d41d4e715a) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000073c000)={0x0, 0x0, ""}, &(0x7f00001fb000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000065a000-0x14)={r3, 0x1, 0x91, 0x1000, 0x6, 0x80000001}, 0x14) execve(&(0x7f0000bd5000-0x8)='./file0\x00', &(0x7f0000373000-0x28)=[&(0x7f00006e8000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000ae2000)='cpuset-+\x00', &(0x7f00002e3000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f00003ae000-0x40)='ecb(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000428000-0x11)='selinux{vmnet0].\x00'], &(0x7f00006e3000-0x48)=[&(0x7f0000638000-0x40)='ecb(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000048f000-0x9)='):cgroup\x00', &(0x7f0000223000-0x3)='}{\x00', &(0x7f0000f2e000)=']vmnet0@\x00', &(0x7f00008ba000-0x17)=',\\mime_typetrustedproc\x00', &(0x7f0000e1c000-0x10)='GPLcgroupsystem\x00', &(0x7f0000fe3000)='vboxnet0\x00', &(0x7f0000f2b000-0x1d)='/selinux/avc/cache_threshold\x00', &(0x7f0000746000-0x2)='*\x00']) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000bc3000-0x4)=0x0, &(0x7f000042e000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000087a000)=[{&(0x7f0000f1d000-0x1000)="e0412d66d87b1fe1ea304227ad91f82e", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) socket(0x9, 0x2, 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000016a000-0xc)={0x80000000, 0x0}) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) pivot_root(&(0x7f00007d5000)='./file0\x00', &(0x7f0000593000)='./file0\x00') 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b13000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) r3 = dup2(r1, r0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000085b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r2, 0x6, 0x1, &(0x7f0000992000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000b77000)={0x0, 0x1c9c380}) 2017/12/21 23:28:02 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000159000)=0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f7e000+0xb08)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000783000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a9e000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000090000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockname$llc(r0, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006a9000)=0x10) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fallocate(r1, 0x0, 0x0, 0xc61) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000138000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x0, 0x4, "27e5a97b8a16762ed8000d22704be21faf54cfed6a19a9804748b6cc7c0b9e1c8ef50f9ff603136b7435db4d7f5220396b219453919dee52afbeecb0c6cf0890", "e63f2495a5cfe353c0cceeb41c5cd21c74598cd9b04cb3bb4d9a511d62fe4535", [0x5, 0x14], 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e1d000)={0x80000000, 0xffffffffffff6693, 0x3, 0x5}, 0x5) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) write(r0, &(0x7f0000cff000)="5572c19c729632911e5ab4c62aef8588b06aaac7d55a7b2ff6211e2043cf92e122ee1be2416be66912bba371f8f038b699156d374cbb394535df7a4aa56dc8a70552dd061d9019807d7f575ee841e532c069d7f2965390362521e855c3f530a7e1d8ad9d4669cb7a589af4edea891159c1db760ddf26c96166884f8a1cdeb942dd9e8dc9ba54142b140bafae4c9d2ac65ae47d8fae9722c53efb09143795f9e8256413aea195ba3866bd9e0b293dca9c3aa5cc23269b24b6d52277684e0bdac27266497ab4e045e09091877cb87c819906cbfe10e3ec4ff0c1c17dd4ab8c1bceaad40050fb1d2af58a920cd2e9b57a21cef372a6bf", 0xf5) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000b77000-0x4)=0x0) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/48, 0x30) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c6d000)={{0xffffffffffffffff, 0x1, 0x5, 0x0, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000257000)={0x16b9, {{0xa, 0x0, 0x54ab58e6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000688000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000a69000-0x8)={0x3, r1}) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c32000)={0x3, r0, 0x1}) ioctl$TCGETA(r1, 0x5405, &(0x7f000093b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000143000)={0x0, 0x0, 0x0}, &(0x7f000022f000-0x4)=0xc) r3 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000030e000-0xc)={r1, r1, 0x78}) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r4, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r4, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c65000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000981000)=0x7) r6 = dup2(r0, r0) ioctl$TCSETSF(r6, 0x5404, &(0x7f00004cd000)={0x6, 0x20, 0x81, 0x7, 0x1, 0xfffffffffffffffe, 0x5, 0x0, 0x8001, 0x0, 0x3, 0xfffffffffffffff7}) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002ce000-0xb)='/dev/vcsa#\x00', 0x3f, 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000866000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000e4000)='ns\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4104cf1d, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000433000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000602000-0x4)=0xe8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000029a000)={0x0, 0x0}) exit(0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/21 23:28:02 executing program 5: rmdir(&(0x7f0000a79000)='./file0\x00') mmap(&(0x7f0000000000/0x40a000)=nil, 0x40a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f000082e000-0x1b)="") 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:28:02 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000431000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000063e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000bec000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f64000-0x10)={0x0, 0x3, 0x8, 0x1}, &(0x7f00002c3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ab9000)={r2, 0x10000, 0x0}, &(0x7f000004b000-0x4)=0xc) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000d57000-0x14)={0x10000, 0xcf, 0x44e1, 0x2, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000b53000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000324000)=0x48) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d61000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009b7000+0x463)=0x0, &(0x7f0000478000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000bcb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ec9000-0x4)=0x6, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:28:02 executing program 5: socket(0x10, 0x807, 0xffffffff) r0 = socket(0x11, 0x802, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt(r0, 0x107, 0x200000000011, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000ebf000-0x8)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_default\x00', &(0x7f000054d000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x8001, &(0x7f0000001000)=0x2) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x4, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000dd2000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x141040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000003000-0x4)=0xffffffffffff26eb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000003000)='./file0\x00', 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001c000)={r2, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000823000)=0x0) prctl$setptracer(0x59616d61, r3) recvmsg(r1, &(0x7f0000b0e000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000030e000-0x10)=[{&(0x7f00003c7000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000009000-0x52)=""/82, 0x52, 0x100}, 0x0) r4 = dup2(r2, r1) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00008ea000)=0x877, &(0x7f0000271000)=0x1) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000087f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a71000)=@assoc_value={0x0, 0x9}, &(0x7f0000481000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000041c000)={0x0, 0x4}, &(0x7f00000cd000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001f8000)={0x81, 0x4, 0xa5aa, 0x4, 0x0}, &(0x7f0000be0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000cbc000-0x108)={0x0, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0xc7bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x3, 0x0, 0xff, 0x6, 0x8, 0x0, 0x80000001, 0x59d8, 0x8000, 0x200, 0xfffffffffffffffa, 0x5, 0x8001, 0x5]}, &(0x7f0000ad2000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000205000)={0x0, @in6={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007c2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000096e000)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x12}, &(0x7f0000d41000)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002c3000)={0x0, 0xe, "48efd31f142eaa5e16aa6c250e43"}, &(0x7f0000d9a000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000863000)={0x0, 0x2}, &(0x7f00000a5000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000492000-0x8)={0x0, 0x7fff}, &(0x7f0000389000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000110000-0xc)=@sack_info={0x0, 0x9, 0x3}, &(0x7f00000bf000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00001fd000-0xe0)=[{&(0x7f0000631000)=@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000276000-0x10)=[{&(0x7f00009ca000-0xb2)="5225c83e3cc84141c7947401c455a571686be46a31ad23016a10424d5a2f5387f59921cdef90b2db6a57884a01d8a7ce4e90c5a9ebcf8bb42093610fc7502031705f65e8f3a121df496ce8a0e4429c1e7b6bcae68901b99cdc73c92e4ffb1bc4849c71d50d0f8ae42cd4aa04d4e3129368c0202ba578dd90b673c017973bbf6f67726f42b1043bb7bf8c0b8724181705f8521ced4ec0f1d5a1a9f3f807658d10df209d98f6ddf7448857353a73de0d77a536", 0xb2}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f00006aa000)=@in6={0xa, 0x2, 0xffffffffffff385a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[{&(0x7f0000aa1000)="568710192323a4e333eb", 0xa}, {&(0x7f0000464000-0xf0)="fbc9009be62891e26642765f735dc1979dd95e544bf9383b53dcd524b2a9895e7f965e80fab5276e79cc1349fcfa7c71290c5c99d59a2a78b927451186c1de894fca1a85981fa715ebf8f4f97d0fbab60f529d95a985eaf7918d7c86e66f5463ca7dc508d2ec1a4ca0b4acb9f39f14935998dfbfe71c5f05506b2f51b3ac759aeeba21fb3aa2ba982d26f6e608ce52f4fef5168c2fdebbd188c2f61a19b6d86804517b4df22d70008083c59df359ff9fe3c08c53451c003ee4aa244d83363a15f1ab51909bc1cc929551136c5c23ec49da2899220e33879ec6dddee2db6545ed5117b04ddae7ccb1e5b93458c946fcc2", 0xf0}, {&(0x7f0000cc2000)="15b8cdf7b91f6f27840dcbcc5ea65f79ae19de4f7d1f7b4e69eaa2a54b439e64e4fd41", 0x23}, {&(0x7f000010f000)="b2458b8b7b57ad4e45d3a9ab22709e1d912151f97be62d9d0d5fdd55ab67bfb6af401a1cd5fd9d6ffd65ed92ce19272c08bcd943bb9527859662939e689e3aba0119ca510d29c5445162e64920bf9e758f30b039f3d73b8c60b1d95306d28231dbddd59b5f7434e9e1b4aa", 0x6b}, {&(0x7f0000973000)="de22beef24323d88fde9ebb41b8f08d5bee3a7da5f6e147adf93785710", 0x1d}], 0x5, &(0x7f0000e75000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x208, 0x101, 0x10000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x2, 0xcedd, 0x100, 0x7, 0x6f11, 0x80, r2}}, @init={0x18, 0x84, 0x0, {0x1f, 0x12, 0x1, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xb07e, 0x0, 0x10000, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x7fffffff, 0xd3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x200, 0x9, 0x4, 0x81, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x3f, 0x0, 0x2, 0xbd3, 0xfff, 0xac81, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x1f, 0xbd33}}, @init={0x18, 0x84, 0x0, {0x2, 0xa70, 0x7f42bae1, 0xed6}}, @init={0x18, 0x84, 0x0, {0x9, 0xefba8a9, 0x7, 0x9}}], 0x1e0, 0x81}, {&(0x7f00009b2000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b70000-0x40)=[{&(0x7f0000cf7000-0x56)="1e436f354c446158bb41b47b6c8665d7a61891fcd05a7b27e97ba0ee189ff545429a15b7daf64f951382a489f61aaec39d1b23c64a66fe4ef3093448b43d14ce0a505961fe2c1c5ce83d2e5522f78264c88154dfc247", 0x56}, {&(0x7f00007a4000)="f04d696c9eca83fe275d4f672fff8437de02b242f476178bd4da2e99703b6b38bdf3a432dfc3ead44fdf6b28f9e6889ed5ffa4da6782281bed992d8948ed6e8fa35a758a76462ab43640aba4544f3ed36c12d2b724f6fde2e5e9e282e15fb4b5a2632b66a5d7759755df66c1633b8c8ff97c4b959c4aa0d9b9b57b64981d7da5d542097fce29185b033e023a51d09d5e067037d55e4fae4f93baed5c283f7b8495a46857594f4b2e55abe5ed3a85267be4a43fcf7fc49c9234cce9a01428141da341952ce660061e5fca34f915857e6decbba4df7677cf25163c902b85e7dd009d9d489b9c13d875abe84fe02ea1a1d30b400a49137a", 0xf6}, {&(0x7f00002ed000-0x9e)="3d51c634268a4964a71d89c54fa810deb4e11c651f0d5ff3a30d21bc989912aefe7083d8c1c3e3afa9337c387f9f36181c3eb019eb69e323951c2b47375d347097d06e45de79450fb31f97437b99e098b8bf3b016e574f363615398786c0c36c849975c3804adf79c2085600c649d000473e3bea765e00839ae2ad134c97cd7d07abff09817508020099aa45bbffd2a8472b60b4e01a614a5469771011d8", 0x9e}, {&(0x7f00001ae000+0x95d)="39edbef4becba7db161f6ead1d7221ce9a681963122977cc53d10b552feb295d6e292680693eff1743fa06f53a0140350518ec679e6fda4891b922a2632269e237ea2b78c69fa6497531da8cbdd58ee264656e1db9440bb01a5ef319d72bae89f473e897298d82b0a691c2c95a7e0542a0acf0210ac0af8595a92338c730820a7dbe03a4353e23d9978fe9a8c281150dcfdc72a64dc4564283e69e850c2572f9cd287db12de6768c4663799158d5ffc368d6fcaad734747706c3d8f349371a31f1bcc0bcd4019937aee3102a9b831daca182fd216e391fe2d5a177697083aa73", 0xe0}], 0x4, &(0x7f00005b9000)=[@init={0x18, 0x84, 0x0, {0x1, 0x4, 0x100000001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x100, 0x200, 0x40, 0x0, 0x0, 0x6, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x9, 0x4034}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x7f, 0x201, 0x6, 0x5, 0x7ff, 0x200000000, 0x3ce, r7}}, @init={0x18, 0x84, 0x0, {0x8001, 0xfffffffffffffff9, 0x40, 0x1000}}], 0xf0, 0x4004004}, {&(0x7f00004ae000)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000221000-0x30)=[{&(0x7f000032f000+0x3d)="32a654eb719f820cba94a8219c95dc8b8c994f8ea503df979b9ac6e53313172590cd0201c63d5e13ece61a2d360847a671c602fa211aec0abd071589742b072cc5827e6eb58fd39101492fca689d3470812d63b6fceba6efb04079b875fa2e5eec7555c7f99ad8a3a2bd96ee0b5f006c9276d5add8990e248f1dc9dd14f9b6a79cdfcd7e", 0x84}, {&(0x7f0000fc6000)="cbea7b916ce0eeeed6e40b111b73cc7cbac05295191cf616056e0feb67b5651eb8993cd249e08ce1b459860603423eb72fe6da23b12982c1f6837aca5fdde9bd8cc37b198ade534f10b72ae1840ca96237bcbaeea65d544758e654b0805c35e861aad23ed3456577e6906d424f68be58701af842f6e6a2edcf54c1b969558fb02c2abbe32b7f6bab2df5852091c6ba1a1b6abd5a3cba7fc51bec675928f470c6a99ce914cf67017678cc013607351d345f28c4086246c79b31cffefd34598b333616ae044e33bc9e508a314afb71ccd93d100637a2", 0xd5}, {&(0x7f000079f000-0x5f)="16a8e5272eae56547b474156f8188c2dee05fe93f12fdf629a9059531069d91feb91a1a3cf749b6145761cb5949607b265173d6bbad1ac3be80f1174ca8dfdf81644dfd4df443410aac75137d0d6efd6678556f50de404c2e15e3e7fa81518", 0x5f}], 0x3, &(0x7f0000a34000)=[@init={0x18, 0x84, 0x0, {0x101, 0xfffffffffffffffa, 0xfa, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x3f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1000, 0xfffffffffffffff9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff61, 0x800c, 0xac, 0x1, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x3f, 0x6, 0x6df42323}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x2, 0x4, r10}}], 0x120, 0x40050}], 0x4, 0x40000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r12 = syz_open_dev$vcsn(&(0x7f0000e64000-0xa)='/dev/vcs#\x00', 0x10001, 0x200000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f0000a99000-0x4)=0xf01, 0x4) 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000598000-0x4)=0x0, &(0x7f0000c0b000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002c7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000870000)=0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000666000-0x8)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ddc000)=0x400, 0x2) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f00004b3000)=0x0, 0x4) flock(r0, 0xa) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007a5000-0x7b)="1f0000004a00070000000d0a000008ff0a3f80000116000001d0000344193d", 0x1f) lseek(r0, 0x0, 0x7) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) pipe2(&(0x7f0000bbf000)={0x0, 0x0}, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000-0xc)={0x0, 0x0}) poll(&(0x7f0000003000)=[{r2, 0x1081, 0x0}], 0x1, 0x9d56) clone(0x0, &(0x7f0000f6a000-0x8c)="", &(0x7f0000094000-0x4)=0x0, &(0x7f000090e000-0x4)=0x0, &(0x7f0000fe2000)="") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000)={0x1, 0x0}) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d6d000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000085000)=0xc) accept$inet(r1, &(0x7f0000111000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000690000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000016b000)={0x2, 0x9, 0x1, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x8db, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r1, 0x1) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a8, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8040, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000043d000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000028b000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000000000000) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000364000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00008ec000-0x4)=0x1ae7) r2 = getpid() r3 = getpgrp(r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000047b000)=0x0) sched_getparam(r3, &(0x7f0000fad000-0x4)=0x0) clone(0x200049ff, &(0x7f0000d4f000-0x1)="", &(0x7f00002b5000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000b3a000-0x3)="") [ 60.344597] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 60.393518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000001000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fbd000)='(bdev\\nodevvmnet1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x10100, &(0x7f00002c6000)={0x1a, 0xff, 0x64d, 0x10001, 0x401, 0x5, @random="270e66a1542b", [0x0, 0x0]}, 0x10) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x1000, 0x0) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000570000)='/dev/rtc\x00', 0x480103, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f37000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000287000-0x10)={0x0, 0x84, &(0x7f000070d000)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}]}, &(0x7f0000b7a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000459000)={r3, 0x6, 0x7fff, 0x1}, 0x10) 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00005da000-0x10)={0x100000000, 0xe4b8, 0x6, 0x401}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ff2000)={{{@in=@broadcast=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=@loopback={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}}, &(0x7f0000f61000)=0xe8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d11000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000028000-0x4)=0x0) shutdown(r0, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000026c000)="6fdafab23beceb54249200ddf7da26fffe7db49df51e06e81307a0984d313e8902", 0x21) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000075000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cb2000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057e000)=0x20) r2 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r2, &(0x7f0000977000-0xb)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r2, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r3 = accept4$inet(r2, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000dc5000-0xcb)={0x0, 0x10, "734c76b14c2c313e4d3e16b48c481384"}, &(0x7f0000ad5000)=0x18) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000062000-0x94)='!', 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)='\b', 0x1}], 0x1) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r3, r0) 2017/12/21 23:28:02 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000b20000)={0x6, &(0x7f0000c8f000-0x8)=[0x10000, 0x939922c, 0x3, 0x1f, 0x1, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000a5f000-0x10)=[{&(0x7f0000f37000-0x1000)="66c5ec59596a577511744dd71beaf8fd", 0x10}], 0x1, &(0x7f00000b0000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000ca8000-0x38)={&(0x7f00007e1000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x50)=[{&(0x7f000048e000)=""/159, 0x9f}], 0x1, &(0x7f000096e000)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f00004a1000)=[], 0x0}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) r1 = socket(0xa, 0x7, 0x39) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00007c9000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x9}, 0x2, [0xff, 0x100000000, 0x2c4, 0x3, 0x800, 0x800, 0xfffffffffffffff4, 0xffffffffffffff25]}, 0x5c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efe000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000433000)={{0x4, 0x3f}, 0x1, 0x100000000, 0x7, {0x4, 0x200}, 0x7ff, 0x86d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 60.491671] kvm: apic: phys broadcast and lowest prio 2017/12/21 23:28:02 executing program 3: r0 = socket(0x40000000015, 0x2, 0x2083) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="", 0x0) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000043a000-0x8)={0x0, 0x0}) wait4(r0, &(0x7f0000e3f000)=0x0, 0x4000000c, &(0x7f0000550000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x0, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000175000-0x8)={0x77359400, r1}) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000300000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000861000-0x14)={0x8, 0x3, 0x7, 0x7, 0x4}) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b03000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000b03000-0x1)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000119000-0x28)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sync_file_range(r1, 0x9, 0xfffffffffffff000, 0x1) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f000005a000)='/dev/sg#\x00', 0x5, 0x0) [ 60.526191] kvm: apic: phys broadcast and lowest prio 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x359, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000001f000-0x20)={0x4c, 0x0, 0x2, 0x5a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001fa000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00004c4000-0x18)={0x0, 0x21f, 0x3, &(0x7f0000cc4000-0x8)=0x0}) madvise(&(0x7f00002f8000/0x3000)=nil, 0x3000, 0xe) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x19) fsync(r0) writev(r0, &(0x7f0000855000)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000240001070000001408002e0004000000000000000000000009000ee300ffe4693e", 0x39}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bbb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000b51000)={0x20000, 0x0, [0x3, 0x6, 0xfffffffffffffff9, 0xfffffffffffeffff, 0x8e3, 0x6, 0x80, 0xfffffffffffff633]}) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a57000)='/selinux/enforce\x00', 0x8442, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000094a000)={0x5000, 0x2000, 0x0}) ioctl$TIOCCONS(r0, 0x541d) lsetxattr(&(0x7f00008c5000-0x8)='./file0\x00', &(0x7f000073e000-0x19)=@random={'system.\x00', '/selinux/enforce\x00'}, &(0x7f000096c000-0xe)='keyringmd5sum\x00', 0xe, 0x0) 2017/12/21 23:28:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="ba84a1cced1aaf36fa6df263d2a9dc704680c353ab44da8d630e9e4173e28bb6176c810a336777ae5b6058e15db9da3b5b4b8a847794bf6cd88b35f403bf6d3c016828b5feaf83dbae65412cf2bbf26434c351f9", 0x54, 0x0, &(0x7f0000ec3000-0xac)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000002000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x181100, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb001}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)=@nfc={0x27, 0x0, 0x800, 0x6}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="5aaf719aa8e715c618638d9a722494f2788b6434e7a3227a6d1faa6bb9fb1c945de2e5052029b10aeef21011208a53e1cbfcae0ef6a8727c09560fdee5e82a73a447ff4b7c4a3b15cf8417cd70fc7313feebcbb4bdd96014eef8659ce1730ae6267656dfcd7f187646c2f6b3b37ccd098a743a4cb6801653f79bf058072cc9024168d51f71bf054df11d711467091531f4cc8ce706aa089d9ba676243679bb02f8b153aef2981a00981d4d391b8890eae21eaf772b99d355bfa9516a0600f6450ad5b500152ecc55ff8d8f8c0f0b7aa11b2fa70ef60325668a3a77f9f1b094a991cc", 0xe2}, {&(0x7f0000004000-0xd1)="c4e0b3c2dafa2eb85fdebbcdf0dfd8056a786fc257293fe3af050ff8746345b1b70395e5a4524c8aa695e0b206379b270e0fdf758fa436bc7d7b6f0745723e12a79fe9c3fcf28de45b9687c5fe1fcf95238217db7ff92528aacd110971bb831eabc622c720082043a751c3fd199c84833dfa61061a23f27f4af027881a1637f9b117abe550a54ccbbf276fa2f3cee145ade20faac1a7ede0d9fe292a2bc50082e52210b0452c7d345fd7ce603af27eccb8f2fbf615947bb667e634d3a021b0b8cacf6170fb4342ede72165ec2ab365d68a", 0xd1}], 0x3, &(0x7f0000001000-0x1b0)=[{0x60, 0x197, 0x3f, "100dd5d30e189870b66b29e01f9145f43d6954c360836ac15846bff1c8ed491aa6e8056495ecad814ffa818b44ae54fbd2f1caf4a2ee749ab61a9e53890b35deb508286c5d6a7f17021182"}, {0x60, 0x117, 0x1, "6a6924c0b8a4fb1926bcaa9c68846b0abaaa72a4163d4e09e7dda83e2d69dfc95736530f34d7763a60e282c325cf41cf127a18e3ace8f900039d57c35da600b24a9ba087fb793eb7e4f8d5555c70"}, {0xf0, 0x0, 0xffff, "28a10d75c21d7fec34a0f320cb4bfbceacd6ad3721d3387c8b3c32ef952e57f0d8a6d71adc852e939c3d0ac86611078eb453b2e8907a81c5a6c234fe516f4e28135d7844b9aaccdc1c4cf9856fc410701ef0ed65741b8daf0565669ac3dc19ff348da16b81cdda21ff360a851e743f12145dd2dc44145c61fc29e1e58fbf7bf3c19e9cc998801f652e09fabb6a82117627cd0372fd8a9d4a6298c504bc1b959894e1eadecb36f4c15df80ea3111cfc2b9acc15d0d109fbb5f4a49cbaaa5590c3b789336cecfe3dcf9b5d357e106b0669c599752e0c42e433cfa615675d165ae9"}], 0x1b0, 0x4}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x18, r2, 0x1, 0x298d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) [ 60.577450] QAT: Invalid ioctl [ 60.646899] QAT: Invalid ioctl 2017/12/21 23:28:02 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000ea4000)={0x3, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e40000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x2ad, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000aa8000-0x10)={0x2, &(0x7f0000470000)=[{0x4, 0x8, 0x1, 0x81}, {0x9, 0x8001, 0x5, 0x2}]}) sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000c5a000)=@nfc_llcp={0x27, 0xfff, 0x80000001, 0x7, 0x3, 0x1f, "f645bb0565779a35eb47c32214dc3b1d965eff81fb85057b06b5afe7434cbe19cb6ca7c06aa4824f434f68440deb80dc88c892ab75ebd5fe3f6a7134b566d2", 0x80000001}, 0x60, &(0x7f0000693000)=[{&(0x7f00003d1000)="949ba11833bd47e0ad435332e08605c46137c70f0b14671c78619094f0e3d5f39d5105c29a70e25289e5d050fdb3bfce5ba515a21f9b52849aa37571bf98deb907de5868", 0x44}, {&(0x7f000087c000)="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", 0x1000}, {&(0x7f000038c000-0x89)="daecf926a136f4f72ae44e4921f825943b9fec165fd8e0f9421bfbab2d39c0434b8edea1709a57efd4176d4e060d10abcda85cd9bb7ff55ec0c05b883cee3e25cd0bcd8d1519f4c9b1e64706621c8a42b67a7d427b16a096525d0f57596257fc74e309dce95864a3ce2dfb9ff7cfa824d2dab6f9e5849ab3ffb05871f99ca0509b868b551f3988870e", 0x89}], 0x3, &(0x7f0000ca4000-0x1d0)=[{0xc0, 0x10d, 0x1, "8e40ae6cf8491efb203ddb2ca1bcce907a48f5ee78f3fd2a8e410afc0ebd0faef0019443cb06544ab2dbd04d9fdc5bbe8be38560956257026383b9e2850b4020ea7878e1b5bdc7fecd38f855b421519ce6bb717644867f918d71a4c4b058693f4bc1f7ed3060a5748b7e1ec6722881cbecc925d768505e3b30c8572299fd895118ee1f072e757e12f7fc875d11668a50b99c6fb0baea4e91ca38ad418b767d5d1bea462c4e68052bc2a5de78a30f559c"}, {0x110, 0x111, 0x0, "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"}], 0x1d0, 0x40}, 0x8001) ioctl$KDDISABIO(r0, 0x4b37) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000000000)=[0x10001, 0x2], 0x2, 0x38, 0x81, 0x1f, 0x9, 0x0, {0x1ac9f0be, 0xffffffff00000001, 0x800, 0x10000, 0x2, 0x4, 0x8, 0xfffffffffffffffa, 0x800, 0xfffffffffffffffe, 0x100000001, 0xc3, 0xfffffffffffffffc, 0x8001, "6b4e24f9258ef2c8e01cc44185b5bbfa04e3b7c23c785feb17476d9476d96475"}}) r1 = socket$inet(0x2, 0x803, 0x8000) mmap(&(0x7f0000000000/0xc52000)=nil, 0xc52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x4, 0xfffffffffffffff9) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000796000)=""/0, &(0x7f00005e0000-0x4)=0x0) getpeername$unix(r0, &(0x7f0000607000-0x48)=@file={0x0, ""/70}, &(0x7f0000ab5000)=0x48) readahead(r1, 0x6, 0x3) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000d4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f48000)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000cba000)=0x200000, 0xe9) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ea5000-0x8)='./file0\x00', 0x101000, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000377000-0x4)=0x3e, 0x4) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000651000-0x8)='./file0\x00') 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000d77000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c0b000-0x4)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = socket(0x10, 0x80003, 0xc) write(r1, &(0x7f0000f9e000)="1f0000001000330810000010000000ff1f050008ec00010016c726e804dcff", 0x1f) 2017/12/21 23:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x1) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000d67000)=""/75) 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) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e88000-0xa)='/dev/vcs#\x00', 0x101, 0x40) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000844000)=0x0) r2 = inotify_init1(0x3) r3 = inotify_add_watch(r2, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009e5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000840000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) inotify_rm_watch(r2, r3) 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x1, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0xffffffffffffffff, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000343000)={{{@in6=@loopback={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}, {{@in=@broadcast=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}}, &(0x7f0000ad6000)=0xe8) stat(&(0x7f00001ac000)='./file0\x00', &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f00006b7000-0x8)=0x637286fd) io_setup(0x7, &(0x7f0000679000)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f2000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(r5, 0x2, &(0x7f0000122000-0x10)=[&(0x7f0000e8f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000075b000)="", 0x0, 0x100, 0x0, 0x1, r6}, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000fbe000-0x1000)="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", 0x1000, 0x6, 0x0, 0x1, r7}]) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f9e000-0xe8)={{{@in=@broadcast=0x0, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 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}}, &(0x7f0000ad6000)=0xe8) lstat(&(0x7f0000e14000)='./file0\x00', &(0x7f000029a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dcd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000028b000-0x8)={0x0, 0x200}, &(0x7f0000e84000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000235000-0x6)={r12, 0x9a1}, 0x6) sendmsg$unix(r0, &(0x7f000035e000-0x38)={&(0x7f0000728000-0x1)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007a6000)=[{&(0x7f0000709000)="1a3b2e9b1810820e199e940d9241e93ea498a108cc4e32784ee4d32ce9039f5e4a7d4303450e113972ff5bb97031506fab67801651a2cb1d6e3103c9d20026b11e90d5dd3e48ba8e795bdc14089c62e6fbf88e6d7d0beabb6d5f5cf0c3b7d0f2b3c97ea9e5ccf8bd40219e40f79bbaf58b13b826c0463620fe8f7f783517d51a2a17d295f4acaf6f38b520b1b559830332c417772b6ba7b49a084cd46a94b9834efdc750497fda53244eac4d3050f3eca4cd99e92c2cdc", 0xb7}], 0x1, &(0x7f000003a000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x60, 0x4000000}, 0x8000) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7c000)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) io_setup(0x3, &(0x7f00004d1000-0x8)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/relabel\x00', 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000a75000)=[&(0x7f00007cb000)={0x0, 0x0, 0x0, 0x2, 0xcb, r0, &(0x7f0000ea7000-0x61)="164e4c23c3f228b19abeaed42d75d84d50b78e1d9b721ea6b372b6feab82497316bad18b5721470f094e2050fd2f6c511ff6800181c35e0224eb635a4ea7dc3eb53974d457253fd82e46733274184f4ec8a46326904bceefb207e3a9b9aab0ed34", 0x61, 0x1, 0x0, 0x1, r0}, &(0x7f0000f9f000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0d65, r0, &(0x7f00006dc000-0xd)="5aa7adf55bedb7dfd9066dc2d3", 0xd, 0x2, 0x0, 0x1, r2}]) 2017/12/21 23:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f3000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00003cc000-0x10)={0x2, &(0x7f0000525000)=[{0x0, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x0, 0x5}]}) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b8d000)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) 2017/12/21 23:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f00009bb000)='net/ptype\x00') r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000bd9000-0x78)="", 0x0, 0x800, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:28:02 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000960000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000396000-0xc)={0x1, 0x0}) fgetxattr(r1, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000)=""/0, 0x0) [ 60.751405] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:28:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 60.810519] device gre0 entered promiscuous mode 2017/12/21 23:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) time(&(0x7f0000604000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ab6000-0x4)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000add000-0x44)="9d619d25616b11621507fb167c40eff3f2a3c75ab8d541af252c4c7deae13da887005c9fb3e51ff3012b8e44da8e976041e61261ddcb6353afa9ba47fadac44f9a1f1e26") r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) 2017/12/21 23:28:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000013e000-0xc)={0x1, 0x8000, 0x81}) ioctl(r1, 0x10000100000001, &(0x7f0000a61000-0x25)="294e3ba9ffe33a18c1") 2017/12/21 23:28:02 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df8000)='/dev/autofs\x00', 0x2, 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000afd000)={0x3, 0x8000, 0x7fff, 0x5, 0x9, 0xce}) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x11, 0x15, 0xffffbfffffffffff, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a15000)=0x0, &(0x7f0000fd5000-0x4)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000a8b000-0x4)=0x3f, 0x4) 2017/12/21 23:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f0000b53000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008f9000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget$private(0x0, 0x3, 0x30) semop(r1, &(0x7f00003c6000)=[{0x0, 0x4, 0x1800}, {0x3, 0x5, 0x1800}, {0x3, 0x20, 0x1800}], 0x3) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e18000-0x6)='rxrpc\x00', &(0x7f0000aa5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e2000-0x18)="02006367726f757073656c696e75783a5c63707573657400", 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000056000)='keyring\x00', &(0x7f0000a21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$reject(0x13, r1, 0xe295, 0x0, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000062a000-0x4)={r3}) pread64(r2, &(0x7f000098d000-0x5a)=""/90, 0x5a, 0x0) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000e67000-0xc)={0x6, 0x6, 0x8, 0x403, 0xffff, 0x3f}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000058a000-0xd0)={0x0, 0x0, []}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000c2d000+0x251)=0x0) getgid() ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000990000-0x48)={0x80000, 0x0, [0x3, 0x0, 0xfffffffffffffffa, 0x6, 0x9, 0x10000, 0x3, 0x1]}) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(r1, &(0x7f00005d2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000e69000)={0x1f, 0x18d8, 0x8}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) creat(&(0x7f0000a7e000-0xa)='./control\x00', 0x0) mkdir(&(0x7f000069b000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a12000-0x12)='/dev/input/mouse#\x00', 0x20, 0x200000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001f1000)={0x200, 0xfffffffffffffeff}) r1 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) signalfd4(r1, &(0x7f0000600000)={0x748a}, 0x8, 0x80000) ppoll(&(0x7f00004fa000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000194000)={r2, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) writev(r1, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000f1000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4202, r3, 0x0, 0x2000080000020) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f000039a000-0x10)=@ax25={0x3, {"243f49d8576a8a"}, 0x80000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000216000)='/dev/net/tun\x00', 0x0, 0x401ff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000)='./file0\x00', 0x2000000000141042, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000ff9000)={0x0, 0x6}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ffb000-0x57)=""/87, &(0x7f0000ffb000-0x4)=0x57) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f000000c000-0x8)=0x0) r1 = semget$private(0x0, 0x3, 0x604) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f58000)=0x0, &(0x7f0000ffb000)=0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000ffc000-0xe)=""/14) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040100000a00"}, 0xd3e}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d3d000)={0xaa, 0x2, 0x0}) userfaultfd(0x800) syz_emit_ethernet(0x46, &(0x7f0000d17000-0x46)={@random="5348f3e7d3b4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x8001, 0x8}], {0x8100, 0x2, 0x100000001, 0xff}}], {{0x886c, @ipv6={0xffffffffffffffff, 0x6, 'r\x00/', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b24000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000761000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000015000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/dev/sequencer2\x00', 0x8100, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000026000)=@known='system.posix_acl_default\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) prctl$intptr(0x2f, 0x2) getresgid(&(0x7f000073e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000076a000-0x4)=0x0) setfsgid(r2) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d14000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0xf1d, @loopback={0x0, 0x1}, 0x1a00000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x90000000000000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) shmget(0x1, 0x2000, 0x4, &(0x7f00005ae000/0x2000)=nil) r5 = dup2(r3, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000f4c000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c71000)=0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000904000)={r6, 0x4}, &(0x7f0000d18000-0x4)=0x6) write$tun(r2, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r0, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2017/12/21 23:28:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9d000-0xc)='/dev/rfkill\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4, 0x0}) r2 = shmget$private(0x0, 0x2000, 0x800, &(0x7f00002ae000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x7fffd) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000271000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000022000-0xc)={0x0, 0x0}) dup3(r4, r3, 0x0) 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x800000004000008) uname(&(0x7f0000d0a000)=""/0) prctl$setmm(0x23, 0x6, &(0x7f0000a18000/0x3000)=nil) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$evdev(&(0x7f000015e000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 61.064462] device syz2 entered promiscuous mode 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x2, 0x4, 0x10001, 0x9}, 0x8) creat(&(0x7f0000000000+0xe54)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007cf000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000182000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000ef9000)='\x00', 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efa000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0e000)={r1, r3}) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000652000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000008c000-0x10)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x7, &(0x7f00002b1000-0x10)={0x0, 0x0}, &(0x7f0000bcd000)=0x0, 0x75929bb026292a4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000912000-0x8)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000d2d000-0x9)='/dev/rtc\x00', 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) clock_nanosleep(0x6, 0x0, &(0x7f00007a5000-0x10)={0x77359400, 0x0}, &(0x7f000092a000-0x10)={0x0, 0x0}) bind$llc(r4, &(0x7f0000f30000-0x10)={0x1a, 0x18, 0xe855, 0xd744, 0x9, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000032c000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000034000)={{{@in6=@loopback={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=@local={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}}, &(0x7f00009aa000-0x4)=0xe8) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000962000-0xe8)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x2, 0x3, 0x8, 0x20, 0x80, 0xffffffffffffffc1, r3, r4}, {0xf2, 0x5, 0x4, 0xc9, 0x2, 0x8000, 0x1, 0x8000}, {0x6, 0x0, 0x7, 0x96}, 0x2, 0x20, 0x3, 0x0, 0x28, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1}, 0x13, @in=@loopback=0x7f000001, 0xdf9, 0x3, 0x3, 0x6, 0xfffffffffffffff7, 0x1, 0x7}}, 0xe8) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751f1fe696aec562e6e36be51f30e159e7576e335809035b78ac05b1d71a91c40fb622b13", 0x33}], 0x1, &(0x7f0000824000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_rfcomm(0x1f, 0x0, 0x3) io_getevents(0x0, 0x0, 0x0, &(0x7f0000cd2000)=[], &(0x7f0000358000)={0x77359400, r0}) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00009c3000)={0x3, "5ff892dd01db"}) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000-0x20)={@common='gretap0\x00', @ifru_flags=0x1101}) ppoll(&(0x7f0000002000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x982c02ab04c11007, 0x0}], 0x3, &(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f000000b000-0x5)={0x0}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000000d000-0xa6)=""/166) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 23:28:03 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbe000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8001) 2017/12/21 23:28:03 executing program 0: r0 = socket$inet(0x2, 0x803, 0xff) listen(r0, 0x99c) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ec5000)={r1}) setsockopt(r1, 0x84, 0x2, &(0x7f00007d9000-0x6a)="", 0x0) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000016000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fa2000-0x8b)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00008db000)=[{&(0x7f00004f9000-0xef)="cd", 0x1}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x10000040008, 0x5) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b98000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000590000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0x0, 0x4c8, 0xffffffffffffff12, 0x8, 0xffffffffffffffff, 0xfe9, 0x63d, 0x4, 0x400, 0x800, 0x5, 0xfffffffffffffffd, 0x5756]}, &(0x7f00006f9000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd4000-0x8)={0x0, 0x3f}, &(0x7f0000113000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e0000-0x8)={0x0, 0x1}, &(0x7f0000b3d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000098d000)={r1, 0x7fffffff}, &(0x7f0000add000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003bf000-0x14)={r2, 0x5, 0x8, 0x8000, 0x0, 0x81}, &(0x7f0000aed000-0x4)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00001d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) sync_file_range(r0, 0x5, 0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000080002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2017/12/21 23:28:03 executing program 1: 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000047d000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) write(r1, &(0x7f0000c40000)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000b3c000-0x42)="5b5e43c8e0af6921d261a558a0415f5a60e370d8325acb81e5db6bff213ef8893be2889e5cb7adf41f6ff7dd0aa38328c94c3d00e6d17980e96ba971b9db717eaa61") 2017/12/21 23:28:03 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000661000-0x50)={{0x6, 0x81}, {0xf8b5, 0x2}, 0x45d, 0x6, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f53000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x1000000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) [ 61.209639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000661000)={0x26, 'hash\x00', 0x0, 0x102, 'rmd160\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000d07000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2017/12/21 23:28:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) r2 = dup2(r0, r0) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x7, 0x6, 0x1f, 0x0}) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000047e000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) sendto$llc(r0, &(0x7f0000048000)="8251cb89598b2abf32ed2d81ce1cb21f6796426f5d86e4aeb9b422b459295c84a7b4b91a2ed81be30a86b9d15fc8414d54b11132acd60f989b0851a224d0ca922dfc8525bb74f262c59eb86fecd374c6ec4ec8d365449743fc0898950cba7f074afff3e0223be840", 0x68, 0x40850, &(0x7f0000dae000)={0x1a, 0xd, 0x0, 0x0, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c44000)='/selinux/create\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00008e1000)={&(0x7f0000875000)=@nl={0x10, 0x0, 0x7ecc, 0x1}, 0xc, &(0x7f0000acd000)=[{&(0x7f00003fd000)="cc3a504d1c88f78011794e2cf2685f4e6c62ef6ed12c1117c6c98ecf84deba4b7a0455cbd91d0ddc2e0b0c8be5d6a85029dabc9eb2ed68c81d259ed4f1007fbb6ba8dc1b0b27590265c7a4af680c454924e8190cc5f1072894a5ea0c8f0ad68eeb2a73c7c5836d7b38a58f74b65105bc3485868f9808d5329f74bcabc0ce775ea8bb3e306e4847882f", 0x89}, {&(0x7f0000e40000-0x1000)="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", 0x1000}, {&(0x7f0000a91000-0x1000)="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0x1000}], 0x3, 0x0, 0x0, 0x200000d1}, 0x4000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000519000)={0xffffffff7fffffff}, 0x4) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x2000002, 0x10, r1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d36000)=0x0, &(0x7f0000c25000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000f00000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00004f2000)=[{{0x0, 0x2710}, 0x2, 0x1, 0x0}, {{0x77359400, 0x0}, 0x6, 0x81, 0x4}, {{0x0, 0x7530}, 0x1, 0x1, 0xfffffffffffffbff}, {{0x77359400, 0x0}, 0x4, 0x3, 0xfb70}, {{r2, r3/1000+30000}, 0x400, 0x3ff, 0x20}], 0x78) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000094c000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c87000-0x8)={0x0, 0x0}) waitid(0x2, r4, 0x0, 0x9, 0x0) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='qnx4\x00', 0x85030, &(0x7f0000e9a000-0x79)="") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000721000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r6, r7) sched_setparam(r5, &(0x7f00000e1000)=0x1000) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) lstat(&(0x7f00005e9000-0x8)='./file0\x00', &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00007fc000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ff7000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d1d000-0x18)={0x5, &(0x7f0000ff9000-0xe)=""/14, &(0x7f00001cd000-0x78)=[{0x7ff, 0xec, 0x8, &(0x7f0000ff9000-0xec)=""/236}, {0x4, 0xf2, 0x3, &(0x7f0000ea0000-0xf2)=""/242}, {0x9, 0xb3, 0x5, &(0x7f00006ee000)=""/179}, {0x1, 0x15, 0x7f, &(0x7f0000ff8000)=""/21}, {0xa2, 0x83, 0x1, &(0x7f0000be7000-0x83)=""/131}]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000902000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000df4000)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e9000-0x10)='/selinux/status\x00', 0x0, 0x0) linkat(r3, &(0x7f00000d0000-0x8)='./file0\x00', r0, &(0x7f00007a2000-0x8)='./file0\x00', 0x400) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00006f5000-0x38)={&(0x7f0000fe0000)=@nl={0x10, 0x0, 0x2, 0x6}, 0xc, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000437000)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) sysfs$3(0x3) 2017/12/21 23:28:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000424000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) [ 61.262953] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdd000-0x8)='oom_adj\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000dd7000)={{0xffffffffffffffff, 0x1, 0x5, 0x3, 0x3f}, 0x400, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x3, 0x8000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x1f, 0x5, @thr={&(0x7f0000372000)="ec84598fd2ca8b5394ac8c93ed6606f09d0e6ef1393e6b7de0d5936fd5024598d0da7628d7640314d847", &(0x7f00006ad000-0x5d)="2732ceae68e70c92269dca064b74a689618f5e2084012cd2911a03dcec1016b23de7b66a5b23596279430a8591cb754fa6ef39714431e5b0463113b483cfd9a51833992eaabe8f8ffbf0146cbe773c77caf2fa097926ed04747bbda0f5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000765000)=0x0) clock_gettime(0x0, &(0x7f000041f000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000c6a000-0x20)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f0000311000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef4000)={r6, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000510000)={r0, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000ef9000)={r6}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000dd2000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000ad000-0x4)=0xc) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f6000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000f02000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000568000)={@loopback={0x0, 0x1}, 0x22da50e5, r7}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000139000-0x28)={&(0x7f0000af4000/0x3000)=nil, 0x9, 0x7, 0x88, &(0x7f0000f63000/0x3000)=nil, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00005eb000)={0xfffffffffffffe00, 0x8000, 0x2, 0x5, 0x0}, &(0x7f0000c1e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000080a000-0x20)={0xb2, 0x8, 0x200, 0x4000800, 0x946, 0x7, 0x5, 0x8000, r9}, &(0x7f0000f06000)=0x20) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00009b9000)={r6, r4}) flistxattr(r5, &(0x7f0000155000)=""/0, 0x0) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00004cc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x2) dup3(r1, r0, 0x0) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00008d7000-0xc)={0x0, 0x0, &(0x7f0000c5c000/0x1000)=nil}) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003ff000)=[@in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000000}, @in6={0xa, 0x0, 0x46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r1 = add_key$keyring(&(0x7f000006c000)='keyring\x00', &(0x7f0000701000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f000077c000-0xc)='id_resolver\x00', &(0x7f0000a9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b4000-0x1)="bc", 0x1, r1) keyctl$invalidate(0x15, r2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e06000-0x10)='/selinux/member\x00', 0x2, 0x0) add_key(&(0x7f0000ec5000-0xa)='blacklist\x00', &(0x7f0000996000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000254000-0x29)="7a3c09852ff2e41c019a32a6d485b733cdd1caf2dc50381e1b1c5e2fb7d0007b19fb6d4d7b932b5a46", 0x29, r2) poll(&(0x7f0000c10000)=[{r3, 0x100, 0x0}], 0x1, 0x234a) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000698000)='/dev/autofs\x00', 0x400002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f000047f000-0x4)=0x0) 2017/12/21 23:28:03 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000dac000)='/dev/usbmon#\x00', 0x1f, 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) write$sndseq(r0, &(0x7f0000001000-0xc0)=[{0x7fff0000000000, 0x400, 0x2, 0x0, @tick=0xffe0000000000000, {0x0, 0x6}, {0x6, 0x6}, @raw32={[0x750405bc, 0x2, 0x8]}}, {0x7, 0x0, 0x80000001, 0x81, @tick=0x8, {0x80, 0x8}, {0x80000001, 0x7fa6}, @ext={0x9d, &(0x7f0000000000)="5bd68b97b51dd228a6cb464cba18739850370300202fe3f7505dd2db188fccb18fb0d574746ef19d411c0cd27397c36d2e5da50a5daa1ccb6280f6f9134918c56065f970ff392e5afbaa89776dad4bac53ff3ae9a690594e0010b9f6c852d795de25bf62ac160e11e04ca7d2a743e893cd32f83f4fe45a4391d0818414cbf2b75c677e5e5a3226445363c1d811d84e02350c704a5d5ced470cbdb1291f"}}, {0x785, 0x7, 0x10000, 0xf8, @tick=0x100000000, {0x7f, 0x1}, {0x4, 0x3}, @queue={0x3, {0x776, 0xfff}}}, {0x5, 0xb1, 0xfff, 0x0, @time={0x77359400, 0x0}, {0x0, 0x8}, {0xfffffffffffffff7, 0x6}, @quote={{0x7, 0x4}, 0x7, &(0x7f0000000000)={0x2, 0x8, 0x800, 0x7, @time={0x0, 0x0}, {0x3f, 0x6}, {0x3, 0x3}, @quote={{0xdab, 0x3d9eb9f1}, 0x7fff, &(0x7f0000001000-0x30)={0x7, 0x3, 0x3, 0x6, @tick=0x6, {0x0, 0x8}, {0x7f, 0x1}, @time=@tick=0xffff}}}}}], 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="", 0x0) r2 = socket(0x40000000015, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x1d) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072f000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004dd000-0x10)=@nl={0x10, 0x0, 0x7d, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f44000)={0x5, 0x7, 0x1000}, 0x4) recvmmsg(r1, &(0x7f0000a4e000-0x3c)=[{{0x0, 0x0, &(0x7f0000fad000)=[{&(0x7f0000e75000-0x93)=""/147, 0x93}, {&(0x7f000054a000)=""/199, 0xc7}, {&(0x7f00003b1000)=""/174, 0xae}], 0x3, &(0x7f00002fa000-0xa)=""/10, 0xa, 0x0}, 0xfffffffffffffff9}], 0x1, 0x2, 0x0) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f81000)=@file={0x0, ""/108}, &(0x7f0000057000)=0x6e, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006eb000-0x8)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e04000)='/selinux/user\x00', 0x2, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00008a3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000135000-0x4)=0x10) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000523000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bae000)={0x0, 0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bee000)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000145000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00008e0000+0x665)={&(0x7f0000a03000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000033a000)=[{&(0x7f0000ac4000)="f0ea9e9c44a104685ab599239f39cdacb29a7d553f8cf869ae1f1dcb93bd9068cda9073a3a93f39fa11a6be203a65439f94f1774ee3ce943edb21374d46c38d6ae177e6d987f49c2e07fad511bf13c0bda9518828e28477668ec", 0x5a}, {&(0x7f0000d46000)="5db07a8c040f66d8740fa3e6608fddc65fc13ce264dc6f961067ddc0cb9655ea16f3301b42571afd68875f287f1b127f5fe886bf48b351c49e063279d3b999f16729a1d7453ed871b1b51c2024cbcd64acf8021dd2b63643b6219a8a65b617a96dc571113904a074c7a1809ab6ed2dda65798de37f2e815e8674f8a327bdacb90a25e0d4da49e1", 0x87}, {&(0x7f00009d9000)="b9", 0x1}], 0x3, &(0x7f0000a5e000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}], 0x30, 0x4}, 0x50) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000da000)=0x0) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getpgid(0x0) fcntl$getown(r0, 0x9) gettid() r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1f000-0x4)=0xe8) lstat(&(0x7f0000b12000-0x8)='./file0\x00', &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000096f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d48000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c6b000)={0x0, 0x0, 0x0}, &(0x7f000009b000)=0xc) sendmsg$unix(r0, &(0x7f0000e37000)={&(0x7f0000a4e000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b8f000)=[{&(0x7f0000660000)="c8ee63298a9d2b9c7bea35a6d2aafb7766a58e1f488076d648ed8fb33dab10d9ac2fbdcbe3cc1942f22317e90e96f07cbeae03ac5e5ca8d3ea5b6227f29c5c000a8f755c7feb815d7146be1ee1bf109b1331be8ae893b126804ae60eeadbccf514b028149a14865ab3ebb252ed840ce78eb912cb3f471f2ce297295d15b5bb99251475a90a382cbb36011014", 0x8c}, {&(0x7f000075c000-0x84)="503853b04200410a8590a6486397f0d8be2d30924abd97168bfd6defce794e7e89255c31ca8afa60dfd5cd0c6701cb9457544381ee653f79acd7bf54f869937a792295cb2fdfb7d589cd84166a779948d28336e2b9d0948fdbdbcbe4e14e43c7a530321890208e57cd67d5bfcf73fc5e232eadccb90f19a3b10e05f7fca5cc7cd7c0a849efe6399bfa32743d1f053f952e295341d279b9", 0x97}, {&(0x7f00005fc000-0x10)="a403a0842c3dbb59a9e1f838019142a9", 0x10}, {&(0x7f0000e1a000)="af28783e022c496f5f8e1e353aec4feb1677eac1d7aa21cec54ee4edd4f012f464e2e205240c6b12ced799155133566cba11bb3d39f6b222eecce633a41cff9cbc443f3f99414e9b34786bcb3e85900d0d4cee9987f2386301c1a78286bf7db72453778e67e9ad2599269e", 0x6b}, {&(0x7f0000342000-0x58)="25c808de688658e1fd2f6a93e93d7583085acf5d57e7637cf4148b8c08158c7733540c92d0f567269df06fbc24b7e05bfbc748e900ce527499ad071fcb49c862ba5dc714d8fa7131d7822d2d0fa20b41c8eec9330a30732f", 0x58}, {&(0x7f0000488000)="45de5feddf39cf633b3adb6f79f9575317594e9576992edbfd95a8a42ecb9a2aeaf74f365418119193e6f550744d6143d0c6e13df703eff969be5f8982ac597b2fa567350d7e97c2710d38fb277d825fc58a7b8891621f68aa541c452bf3720c1d7188caadd071b862b77ceb7b0756e0340070afad34d3", 0x77}, {&(0x7f000015c000)="ad7ae9df0379a870a69fa2668bddab9c3f07e128bd71116b7e93acb768b249fe15f2660c6f532fdda59d5d9c51c4791baed6c61e33ff2ab3d9b4bb30550a65c88ce87d5e288595afebf2f9ba6c9d1f161a290035134db8336a561da621249fb23541a80fd4f9e09d064cd88f4932e965726c354f5e9485f9d0e8c581c7c8eb7f550c538a416c953c29cd9f01169774fb8ff6219ef833439e668b108eb733", 0x9e}, {&(0x7f000092e000-0x1b)="ec1e4738066bff66b2f2680d42ed014ed00ca3c8e3c52ff4dd7574", 0x1b}, {&(0x7f000053a000+0x508)="5b60e66f95c46bc5b838325ce8a6da0748e9b480d9be8c9dba6eb20478ff3e2aa9b471b5238b9494a5ca5a5bdb5a1dc64defea41849cf3fc84d05c8c8f7ea8db0d72bcc9588e2c0b28d8cf4cf707b07b276e28d1e9e5a2ceb0fa3d3aba7442ce78a98789553f6b57d9367797e203c7571e63b711bfabc26a08649350b4c328fa759fba3b6e16eeb2e377f931aec08d995ec541", 0x93}], 0x9, &(0x7f0000d48000-0xf8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xf8, 0x20040040}, 0x14) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d38000-0xb)='net/psched\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f00008f6000)={{0x588797a4701b6a5d, 0x3, 0x7, 0x2, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f000086c000)=[{r1, 0x100, 0x0}], 0x1, 0x100) recvmsg(r0, &(0x7f00005ab000-0x38)={&(0x7f0000c90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008b8000-0x20)=[], 0x0, &(0x7f0000c9c000)=""/157, 0x9d, 0x0}, 0x0) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004f6000-0x88)="50a4acd5731d09cd57b00abe6fea7a49366142bd408534eb1f09ee3c5c3c33788e5274ea93b2301718cfdfb758c9fdbbccd9aec8f890518e626718049f7fb66f6d4bdec81e0ff98966e948700b5b9bad1f3470755ee082c79a9d7594eb408b5b1ac7038dab3b2aa4c6d1b96c2a5db9ec63e2c71508025db2e80afe74d3b2bf40f38b9fcc1d2278ec", &(0x7f0000646000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="ad57d12ed5b4b3f850f7b8777f1a2cef017b7bff5b5e4f402c928a1d") setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x0, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) timer_create(0xb, &(0x7f0000044000)={0x200, 0x0, 0x1, @thr={&(0x7f00004e1000-0xb8)="", &(0x7f0000f0b000-0xad)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000369000)={0x0, 0x0}) get_mempolicy(&(0x7f0000d87000)=0x0, &(0x7f0000397000-0x8)=0x0, 0x7f, &(0x7f0000b67000/0x3000)=nil, 0x7) timer_settime(0x0, 0x0, &(0x7f0000d76000-0x20)={{0x0, r0}, {0x77359400, 0x0}}, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:28:03 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000449000-0x4)=0x0) 2017/12/21 23:28:03 executing program 6: r0 = socket(0x8, 0x7, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007a5000)=0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000259000-0x3c)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x803, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fc9000)={0x0, 0x1, 0x80000000, 0x2, 0x7f, 0x80, 0x6, 0x37d4, {0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x4fa5, 0x3f, 0x200}}, &(0x7f000099d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000acc000-0x8)={r4, 0x5}, 0x8) 2017/12/21 23:28:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000192000)={0x0, 0x8000}, &(0x7f000061d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x2}, &(0x7f0000000000)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000092a000)=0x0) 2017/12/21 23:28:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000880000)=0x8001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0xda381) r1 = msgget(0x1, 0x80) msgrcv(r1, &(0x7f0000001000-0x35)={0x0, ""/45}, 0x35, 0x0, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x28, &(0x7f0000001000)={@common='bcsh0\x00', @ifru_settings={0x5, 0x7, @sync=&(0x7f0000001000-0xc)={0x8000, 0x87b, 0x0}}}}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/87) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000)="60a402570b0419775ef0d15fac087b1f36ce88cc6545dcfc392ae86a707d6a8b263b6e0531b47b1d72b3f25b7c2ef3788add2d65d8656664d411f525c7cb919f26d929c8a9f62a385d078e28e5127bb14f5a24ce54b98848e786109090aa4a35837fe90e8e5cec208e082a37bfc25dee20f90e5bad44a1f0e837eb9a2adadb0f26e12cc9f1d78bd2fa8e4e323ff775a2471fd1917d095ce06693d1ffbe78b4663c117fd02d6013ea335cef92335b11a1f7d8e09a374bf408e76d75cc417eb20efe4d4f9e68d6020aa2104a16e26e4f6d4c554495ed5e1051086789510c6a0e081311aee9a2bf359b88c4d4", 0xeb, 0x20000000000, &(0x7f0000001000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ff7000)={0x0, 0x80000, r0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000056d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x2, 0x9af3, 0x401}, &(0x7f0000ff8000)=0xa0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff8000)={r4, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8}, &(0x7f0000ff8000)=0x98) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffa000-0x8)={r5, 0x400}, &(0x7f00003ae000)=0x8) recvfrom$ipx(r0, &(0x7f0000625000)=""/168, 0xa8, 0x20, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000bc4000-0xc)={r3, 0x80000, r0}) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8e000)='/proc/self/net/pfkey\x00', 0x40, 0x0) connect$ax25(r1, &(0x7f000019d000-0x10)={0x3, {"d473845b04edc3"}, 0x40}, 0x10) modify_ldt$write2(0x11, &(0x7f0000951000+0x494)={0x9, 0x20000800, 0xffffffff, 0x80000000, 0xfffffffffffff6b8, 0x6, 0x7ff, 0x8, 0x7fff, 0x5}, 0x10) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f000032c000-0x1000)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e14000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000019a000-0x4)=0xb) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a88000)=""/39, &(0x7f0000332000-0x4)=0x27) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000171000-0x8)='./file0\x00', 0xa0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000b94000-0x78)=""/120, &(0x7f0000954000)=0x78) r1 = syz_open_dev$evdev(&(0x7f0000f88000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000ae5000)=[], 0x0) poll(&(0x7f0000136000-0x8)=[{r1, 0xfffffffffffffffd, 0x0}], 0x1, 0x1000004000000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f000051f000-0x42)=""/66, &(0x7f000059a000-0x4)=0x42) fcntl$setsig(r1, 0xa, 0x26) 2017/12/21 23:28:03 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000640000-0x23)={{0x2, 0x2, @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]}, 0x20, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bc8a565522344ba3e155ca1af91dac8c"}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") get_robust_list(0x0, &(0x7f0000754000-0x8)=&(0x7f0000c02000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008f3000-0x8)=0x18) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = socket$inet6(0xa, 0x6, 0x3ff) fcntl$setlease(r2, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000055c000)={0x0, 0x8a, "19e11168bebaabafda8725ba64f4cfc17ec855458f69378dc2cf94956e6203c1b00ecef0d964d1839b877121a39d104b52f36d88f905f1de0144511716eef0c02ad834b495c0246406edbe6e7edd11f80798ac434fe59e700dbd379661473870e82e8c7df1f2088769207b28cd656ffcaefcea65049f20e60303a2e260042fa0aa75d5845361eb85d7fc"}, &(0x7f0000b66000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00008cc000)={r4, @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]}, 0x5, 0xfffffffffffffffb, 0x99bd, 0xffff, 0xf6ce}, &(0x7f0000e72000)=0xa0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000944000)=0x0) sched_setattr(r5, &(0x7f0000430000-0x30)={0x30, 0x2, 0x1, 0x100, 0x3dc4, 0x6, 0x98cd, 0x2}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom(r3, &(0x7f0000b8d000)=""/155, 0x9b, 0x0, &(0x7f0000cac000-0x10)=@ethernet={0x4390326f001665a5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000e1b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000041b000-0x88)={0x0, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe2(&(0x7f0000014000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000b69000)={0xffffffffffffffff, 0x0, 0xae, 0x3, 0x1}) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b13000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000542000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x1b}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000006a000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x400454dc, &(0x7f00003e6000)=0x0) [ 61.664887] kvm: emulating exchange as write 2017/12/21 23:28:03 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000799000-0x8c)={0x7, 0x0, 0x200, 'queue0\x00', 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]}) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000012000-0x1c0)=[{&(0x7f0000068000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[], 0x0, &(0x7f0000069000-0x58)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r2, r1, r1, r2, r2, r1]}], 0x58, 0x0}, {&(0x7f0000068000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000068000-0xfd)="eb7df2bc903de5799f50bbf362dbd9b0b8a91061c579", 0x16}], 0x1, &(0x7f0000068000-0x20)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f8000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) pipe2(&(0x7f0000bd8000)={0x0, 0x0}, 0x800) 2017/12/21 23:28:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001af000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c90000-0x8)='./file0\x00', &(0x7f00007cc000)={{0x77359400, 0x0}, {0x0, 0x0}}) r2 = socket(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001cc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ftruncate(r1, 0x2) write(r2, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(0xffffffffffffffff, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 23:28:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b97000-0x58)={{0x6, 0x2db}, 0x1, 0x1, 0x5, {0x2d, 0x3}, 0xfff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00002bd000)='/dev/snd/seq\x00', 0x0, 0x20000) bind$alg(0xffffffffffffffff, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000257000)=0x0, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b82000-0x160)={{{{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x6, 0x6, "9c2e6220fd257a28d415bb998693c8704d998e27b8e1fbd932b9facfa1f49ad9e099390aa670805776b0b6e1eb2e9e7e183961d0dcb94bfc931370561d16ab0244a4afaebe7b65d95a32e05233af9e63"}, 0x160) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f00009b2000-0x38)={&(0x7f0000525000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e52000-0x10)=[{&(0x7f00008d2000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9080) r1 = syz_open_dev$tun(&(0x7f0000145000)='/dev/net/tun\x00', 0x0, 0x28040) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000077d000-0x20)={0x1f, 0xfffffffffffffffa, 0x204, 0x401, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000d55000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fcb000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2f4b}, &(0x7f00008f2000)=0x98) r3 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000edc000-0x88)={0x80000001, {{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_open_dev$mice(&(0x7f0000458000-0x10)='/dev/input/mice\x00', 0x0, 0x20081) r4 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x10001) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/21 23:28:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8, 0x80000) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f000015d000-0x30)={0x30, 0x2, 0x1, 0x400, 0x0, 0x3, 0x4, 0xfffffffffffffffc}, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() socket$unix(0x1, 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:28:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f00004f9000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006b7000-0x4)=0x0) getpeername$packet(r0, &(0x7f0000823000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000730000)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000601000-0xd)={0x0, 0x5, "cf4d134845"}, &(0x7f0000f90000)=0xd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f64000-0x8)={r3, 0x8}, &(0x7f00001cd000)=0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000084f000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b0a000-0x20)={@common='teql0\x00', @ifru_flags=0x8000}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 23:28:03 executing program 5: r0 = socket(0x2, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000993000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000c10000-0x8)={0x9, 0x7, 0x7, 0x44}) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/21 23:28:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000314000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0xe, 0x0, 0x7746, 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000894000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ee2000-0x50)=[{&(0x7f0000300000-0xd9)="df8ff432ede2d0d156ccfe80c8b88869b1f1360aa97eff62b68390dcf72480f7b43759d05353fbbd1a9abc5f10ee8165c53f0a8cc075966ee8d54b109ca765dc302962c93f022bc23f9fecfb205f7ece6650949d4ebbe9fefd4810ccd8bc475df7736e52639cab830e550b72b5fa7d9a584c37b7eff742ffd3cadb352bb12f28cc0531b1ec79ff38b38720fa67049b9498237722b6b0c0a153da2befcc432439021e9d01bf6ddbdf7db6819082707ca8ddad03322f9a161adfd29a08202986a68015fb5a3a976118539e1db1879b78deaf0599b61b559dad11", 0xd9}, {&(0x7f000097c000-0xa5)="e37f9957cf87322662de585ae9411f72422ccd8c55d8e0db89522c6bf67addae2aa00bf86fc8a254bbffd78426d10e27c83011f344ab1a035931c6fbd88ebe25ae8b37a8ab1e984639fcca266ec8eec7ba1ba17444605dfe5ab90dc0b3c1459ed462534bc26e95674a1acf46bc85d55173fc8407a11c8318e459020761db8537e890f8bcff20d7ca31aaef2c64b916e173d0e85d7d0f696da2a801a3a7a94d44c1f58aebdb", 0xa5}, {&(0x7f0000478000)="d96a7102c2355ffbd7d60314c69ab5a7ac23616a3f53cbc4fd3288be9af349905ead0133ca0183eecebfde7b6c91af7c8b9ec6e8f01587963baf57bae81c5840d1e03e28c078968217b2e7ca8f10c01e7cc09984", 0x54}, {&(0x7f000009f000+0xfbf)="c3f27264b7e082d08673a020d663cbc719b2b43144b49c65737c0e483d7458a4c386637b783fb1d8345b4d1f53a18fdd771ce3", 0x33}, {&(0x7f000058c000)="f8eb8322cff989b426408c2cffc5435377c54b84d51132445e9134c947bae2002dd563ada7fbca399bf1c3d8749fffda49a53c3205848205b84826f2e0d1c893af3002f0b6f484ed556eb15883cf1a63efe9dac602657e203980b43bcc24883a0e96ab2ab9b0d00b26883c6461b3952ab30a01ff17ac504579398dc6647611d7def35fc2c517d82f", 0x88}], 0x5, 0x2) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00003a3000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000039000-0x9e)="", &(0x7f000003b000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") vmsplice(r4, &(0x7f000015c000)=[{&(0x7f000095a000-0xf4)="b4", 0x1}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00001c1000)={0x1000, 0x40, 0x7}) 2017/12/21 23:28:03 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000812000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000f74000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x200, &(0x7f000067b000)={0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r1, &(0x7f0000727000-0x80)=[{&(0x7f0000e1d000-0x19)=""/25, 0x19}], 0x1, 0x0) clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000098000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 23:28:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000504000-0x1)={0x904}, 0x1) syz_emit_ethernet(0x71, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0x61, @llc={0x0, 0x0, 'o\f', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8"}}}}}, 0x0) 2017/12/21 23:28:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000096c000-0x4)=0x14) prctl$setmm(0x23, 0x13, &(0x7f0000b27000/0x1000)=nil) [ 61.819776] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/21 23:28:04 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000850000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e0d000)={0x81, 0x5, 0x8, 0x76c9d908, 0x8, 0x1, 0x0, 0x8, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000d1000-0xa0)={r1, @in6={{0xa, 0x2, 0x0, @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]}, 0x82, 0x1, 0x7, 0x8, 0xfffffffffffffff9}, &(0x7f0000fcf000-0x4)=0xa0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 23:28:04 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000046d000-0xe)='/selinux/user\x00', 0x2, 0x0) mq_unlink(&(0x7f0000b0f000+0xaf8)='/selinux/user\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00007db000-0x4)=0x0, 0x4) ftruncate(r0, 0x800) bind$inet(r0, &(0x7f0000c5f000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00008a0000)={0x8, 0x8860, 0x0, 0x1000}) socket$packet(0x11, 0x2, 0x300) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009fa000)='./file0\x00', &(0x7f0000c92000)='./file0\x00', &(0x7f00008c4000)='bdev\x00', 0x1, &(0x7f00006c6000-0x35)="c55059") 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c67000-0x8)={0x0, 0x0}) r2 = dup2(r0, r1) connect(r2, &(0x7f0000912000-0xc)=@nl={0x10, 0x0, 0x8, 0x7}, 0xc) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) sendmsg$netlink(r0, &(0x7f00002a8000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[], 0x0}], 0x1, &(0x7f0000020000)=[], 0x0, 0xfffffffffffffffc}, 0x20000000) 2017/12/21 23:28:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006d4000)={0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x12, 0x1a, 0x4, "db6ca38d4a0a2a18f876a9580cf7f2a64f41a4e9ed0805ae4d37e7a1820e8c9af045580ef2da59a88dd25bbd4de874cabd2aa261b16021ab977d5639d3efced6", "eb8fec1078c57b48a25989909410f8883e3ad3fd01f0a833b534c2e2fba54bfd4b30c15066272a9f796636e2efe4c7c4bdfa0cc32dacce77de8590b5eed60a39", "42da63e90e71dc887611f8db480aefdf9fcb43131600ed68ea1dad9aa5930309", [0x40, 0x425e2c3]}) r2 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2017/12/21 23:28:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f00006ff000)=""/181, &(0x7f0000d17000-0x4)=0xb5) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003c8000-0x4)=0xc00000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000575000-0x1)='\x00', 0x1) r1 = creat(&(0x7f0000d30000)='./file0\x00', 0xc0) getpeername$netrom(r1, &(0x7f0000bf3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a58000)=0x48) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008b1000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000402000)='/dev/input/mouse#\x00', 0x4, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000048f000)=0x1, &(0x7f0000323000)=0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="ee", 0x1}], 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006c4000)=""/187, &(0x7f0000014000)=0xbb) [ 61.883921] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000d6c000-0x30)=[{&(0x7f000062b000)="c89df36c08abf94e3640279059da72d7d53e5145f786fa274a7bd2095c0517b122446f585c3af8b0b4548eb038e1040e8621c5ff69f137698fe197f5bab129e4e356861d05b5f1337196e9c8499d0f3480cb8b29e5f0c2ca2205e101f35280cd1c4755f4f6221d3c677ff7acb1362b3d5138fb835a1fe448ae8aa0bfe54110c91a4dbe67da790425505ecb160a51f4d06875a83ede7c49f6837847a04f519fb2c80b400f", 0xa4}, {&(0x7f000060c000)="cb4ac2bf1111415afdc1f4e6b2362052509833b02c177329a01fed5207d8a421b3afee3d18c1e751460cbceb9d5761654a0c7981f93db77e37a58c2a61cb69270cf23cbce544dc22d82ee99dfb3ca71a", 0x50}, {&(0x7f0000ab9000)="7d8301fc4a9e5b0d4a4a7bad1afe99404dd59f9164ede8a0708e9c363bcbbfe8abb72bc42a3353bc92655de0e752a602d75633d3020e421e73fa5d5a5f35b56e35b08fa4faa791c1eff578fb63d6c06a4027c4e7431ed05f11050b8ce93bde5495f23561483c3c578fdfa9eba935682aee3e5d4e40430bf33fc2d1572276ed758a0e4b9924fd2296700d93af2095e4786facf77d6ebc8d54", 0x98}], 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffbd, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='\x00', 0x1, 0x80, &(0x7f0000e4f000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007f9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000329000-0x4)=0x0) 2017/12/21 23:28:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x20}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x419b96304a015757, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b8f000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a1d000)={&(0x7f000050a000/0x3000)=nil, 0x5, 0x0, 0x1, &(0x7f00009ee000/0x3000)=nil, 0x8}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/load\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c0a000)={0x6, &(0x7f0000c1a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00008fd000)={r4, 0x3}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000be2000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8a000)=0xe8) fstat(r3, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000b1000)='./file0\x00', r6, r7, 0x100) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000073000-0x4)=0x2) timer_create(0x6, &(0x7f0000c65000-0x21)={0x0, 0x26, 0x1, @thr={&(0x7f0000fd0000-0x22)="44694e0df650aa47002637cb18af2e4d11e7acaeb80b649dbc9ff5d1ed3d0bce69c7", &(0x7f000098e000-0x30)="f66d5807851ef0bc0535d2c3f3ec5a51adbcae3f5cdae09a78b9d1b04ba6ce585861403bcb8301ca5e1853f03578967f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x0) timer_settime(r8, 0x0, &(0x7f0000f30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000095a000)=""/186) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f000009c000)={0x7fffffff}, &(0x7f00000a7000-0x8)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000af7000)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000361000-0x20)={r2, &(0x7f0000954000)="", &(0x7f0000e34000+0xfee)="", 0x0}, 0x20) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000012000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x8000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000014000-0x4)=0x0) getpriority(0x0, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f0000001000)="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", 0x1000, 0x20000010, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0xec)="12", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000932000)=""/4096, 0x1000, 0x100, &(0x7f00009bc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000768000)="732d679ea612d12b8f6ce0b2d37b383ae2d9ffa3bec072acdb99651ef8b1454b01238c63c3aa794b316e2d0f25fd1b8eff1c844ead3f7fadeb52cd96a1926fb4c12137edc781fa456e3bc0ab3beb518edebcf9291d77edd61778291acfc72a714af4d579ce0698b0cea0342568", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f00008a3000/0x1000)=nil, 0x1000}) 2017/12/21 23:28:04 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00000b7000)='/dev/input/mouse#\x00', 0x1, 0x230000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00001ce000)=0x401, 0x4) getrlimit(0x9, &(0x7f0000807000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000016a000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bb9000-0x58)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7a77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000053b000)=0xfffffffffffffffe, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ea6000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000968000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000f80000-0xc)={r0, r1, 0x6}) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a0a000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(r0, &(0x7f00006b1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x20000000000800, 0xff) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000a35000-0x18)=@generic={0x6, 0x3, 0x3f}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0) 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000139000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x40000000015, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x0, &(0x7f0000a70000-0x18)=[]}) accept(r0, &(0x7f000003d000-0x80)=@generic={0x0, ""/126}, &(0x7f0000eb7000-0x4)=0x80) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x4ba53ab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) prctl$getname(0x10, &(0x7f0000cb5000-0xea)=""/234) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000f4a000-0x2)="06e2", 0x2) 2017/12/21 23:28:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d54000-0x15)='/proc/self/net/pfkey\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000593000-0x14)={r0, r1, 0x6, 0x1, r2}, 0x14) mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ac7000-0x10)={0xfff, 0x4, 0x9, 0xe3c, 0x0}, &(0x7f0000ac6000)=0x10) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ac6000)={r3, 0x7, 0x30}, &(0x7f0000ac6000)=0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r4, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ac6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e4000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000828000-0x48)=[{{0x0, 0x0}, 0x6, 0x4000000000, 0x2}, {{r5, r6/1000+30000}, 0x3, 0x200, 0x8}, {{r7, r8/1000+10000}, 0x8, 0x0, 0x4e9}], 0x48) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f0000ac8000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r4, 0x1) [ 62.093982] device gre0 entered promiscuous mode 2017/12/21 23:28:04 executing program 2: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050004000100000000000005e12d", 0x24) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000004000-0x50)={{0x3, 0x2}, {0x3, 0xff}, 0xb2a6, 0x0, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc074510c, &(0x7f0000b18000)={{0x0, 0x0}, {0x2, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c11000-0x8)='./file0\x00', 0x3, 0x4) r1 = accept$packet(0xffffffffffffffff, &(0x7f00004c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f2000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f7a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r2}) fcntl$getown(r1, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000684000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) write(r5, &(0x7f000018d000)="0e", 0x1) vmsplice(r5, &(0x7f0000c5f000-0x60)=[{&(0x7f000015e000-0x2d)="5c1ddbd65321ef55b64c02265579dbdb9c", 0x11}], 0x1, 0x8) splice(r4, 0x0, r3, 0x0, 0x100, 0xd) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000532000-0x10)={0x1, [0x4]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r0, &(0x7f000072c000)=""/107, 0x6b) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:28:04 executing program 5: clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x0}}, &(0x7f0000e51000+0xf82)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x5, 0x20000001) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cd8000-0x28)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffbffffe, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc000a}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f18000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x2, 0x660) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b70000)={0x0, 0x0}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000b2c000)=""/149) recvfrom$inet6(r0, &(0x7f000017b000)=""/190, 0xbe, 0x2, &(0x7f00005ad000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1000}, 0x1c) mq_getsetattr(0xffffffffffffffff, &(0x7f000097c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f10000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000c23000-0x28)={&(0x7f0000eb9000/0x4000)=nil, 0xfffffffffffffffd, 0x2, 0x8, &(0x7f00001ff000/0x4000)=nil, 0xcbdb}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = shmget(0x2, 0x3000, 0x1000, &(0x7f0000203000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00005e8000)=""/29) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) write(r0, &(0x7f0000f0d000)="d6f3e283f52683a9214e50a8e0672aabebeaa3a877c278ea9d3a68bb13057ab32fa02e43b7ff2b7900b5d888c7f2680900000000000000bc6434619fa726da8c9835e289c678505448", 0x49) 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00002bb000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x0) fdatasync(r0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000251000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000501000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ba000-0x18)={r0, &(0x7f0000e95000-0x5f)="8223b9a2678768bd164d4cbb61aad26e509bc92ba77b8a62978edd0578d44d9afd36f8513510c19fe8ff55a2b089559e3718f281b7ea44037a4f0488e4cb2b177ba80ea65d49f0b972d094995c11c2c0ab03f31f442b86d4f3d1d40e3ebc26", &(0x7f0000908000)=""/214}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000598000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000075000)={0x9, 0x101, 0x0, 0x0, 0x6, 0x1}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c40000-0x10)='/selinux/status\x00', 0x10) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c92000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='trusted+^%%\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b3e000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000920000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000494000)='+\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f000093e000)='keyring\x00', &(0x7f00002f4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000865000)={0x0, 0x14, 0x2, @thr={&(0x7f00006dd000-0x1000)="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", &(0x7f0000888000-0xf4)="0894b142e8dc705faf3aa4b8e5783c523449d43dc98ef98b0dfc80943613b5c13f4394f43d69086a18ac9b20b279c6d771870b00d5be832b494f5dba44d5b283de4b9c7c143e92b417ed7f84d2d45b991b365909e752ee9532b58d9578e574554c94d9c4ac28e7ae42c81098c26756af43c853e91cbddb090ed22640ee93e50528e505b50b704a3e6218e9f66090bc68c0096b78b0ca6d770f3261f0144d4e4e960f11de0674a5a232d4f01c3bf5e0950a727060d4d33a13742513c26ddd3c5b4fd0fc581a317917222fbd08882cc29edb025615268071480c8a4b391582204f7d456ea8323d0be40b3770a8537efb837d9e9092"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x13)='nodevvboxnet0/@.{*\x00', r0) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000016000)={0x1, 0x0, 0x3, 'queue1\x00', 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, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x10, 0x6138) socket$packet(0x11, 0x1e4017583eb52128, 0x300) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000259000-0x6)={0x86, 0xaaa, 0x10001}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000bad000-0xe6)=""/230) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001f1000)={0x3f, 0x0, 0x2000}, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x0) clone(0x180000, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000cec000)="") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b8e000-0xc)={0x0, 0x0, 0x0}, 0xc) prlimit64(r1, 0xf, &(0x7f0000d60000-0x10)={0x20, 0x505}, &(0x7f00005c9000)={0x0, 0x0}) add_key(&(0x7f0000417000-0xa)='blacklist\x00', &(0x7f000048a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fe000)="", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00009ad000-0x4)=0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d0a000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x9, 0x20, 0xffffffffffffffc1, 0x40, 0xcdc, 0x6, 0x4, 0xe23, 0x1, 0x8, 0x1, 0x3, 0x0]}, &(0x7f0000b7d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ffa000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x810}, &(0x7f000096f000-0x4)=0x98) clock_settime(0x7, &(0x7f0000126000)={0x0, 0x989680}) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f000094a000)=0xfffffffffffffffe, 0x4) close(r0) 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80800) r0 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000091c000)=[]) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002b2000)=0x0, &(0x7f0000b70000-0x4)=0x4) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') futimesat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f000000a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000259000)={0x0, 0x4f, "15eb118deeca7460a6599cd1fa601fdd29fbeb608c1664c108c1d71cba66ed786c723888be1a062cc9fab2469004a1006e047af92503c70f26de238ea83a7bf753f59af18fff18f1713259df42ee85"}, &(0x7f0000206000)=0x57) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003d0000)={0x9, 0x201, 0x81, 0x100000001, r0}, 0x10) socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000603000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000b4a000-0x28)={@generic="16aae52687e65a7c19317716217312a6", @ifru_ivalue=0x9}) flistxattr(r1, &(0x7f000013e000)=""/177, 0xb1) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000bf5000+0x978)='/dev/vcsa#\x00', 0x5, 0x1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000073f000)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008e7000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r1, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00004f5000)='gid_map\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000d92000-0x1008)={r0, 0x1000, "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"}, &(0x7f000036e000)=0x1008) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = semget(0x1, 0x2, 0x204) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00005ae000-0xb0)=""/176) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000663000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000590000-0x4)=0x8, 0x4) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) move_pages(0x0, 0x1, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000)=[], &(0x7f000003b000)=[0x0], 0x2) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/create\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2279, &(0x7f00009f8000-0x3)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f8000-0x4)=0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000024b000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000941000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) write(r0, &(0x7f00007c2000)="240000001d0005000d00fa080000000405170004100001000a000100000000ffffff10e1", 0x24) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00003d9000)={0x5, 0x7f, 0x9, 0xfff}) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000f3000)='net/udplite6\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00008dd000)={0x0, 0x8, 0x7, 0xffff, 0x1249e, 0x1f}, &(0x7f00000c8000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000085a000-0x1008)={r1, 0x1000, "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"}, &(0x7f00006c1000)=0x1008) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000e91000-0xa3)="240000001d0001000d00fa08000000fe0409f2041000010004000100000000ffffffffe1", 0x24) 2017/12/21 23:28:04 executing program 1: add_key$keyring(&(0x7f0000506000-0x8)='keyring\x00', &(0x7f0000d93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d55000)='./file0\x00', 0x0) socket(0x2000008000000a, 0x80000, 0x400000000007) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000882000-0x9)={0x1f, {0x0, 0x10001, 0x0, 0x8001, 0x0, 0x20}, 0x0}, 0x9) 2017/12/21 23:28:04 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/create\x00', 0x2, 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) 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) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x1, 0xffffffff, 0x8, 0x0, 0x80000000000, 0xe85}}, 0x8, &(0x7f0000974000-0xa0)=[{&(0x7f0000001000-0xd2)="abaa620160539788f66d3f3bebd660e39c3922ddf33e206634328e4c1176623d0e96583af6d1ed0c232f697d8276ecb777fbf970293764fb9d1aa43e68fc563c24779073b3f3e4f13f65871d6473f059cce143c862010538751ada65b2d7d61b6b3d2ff6a2df2473cdc7c6bfacafbe02c2e4547fb93255b5e009d2d0f02066ac681a7748b17a57992e62a06b1a3397c40317400718e112f1a411096cbf39ebd2be710c5b397c9b2288d20295adb76e2e5194dfb9063a6b5b6c9115d0666ff1ff7805899cb2df47c05d88adcefd8529c2ee1a", 0xd2}, {&(0x7f00001e3000)="a0df936ef0c21b54998865e3f6382470e63e2d1a9300aad876e5e9cfdb759d912738", 0x22}, {&(0x7f0000377000)="5cb7ac8c88546d6fa26db9d3fe53f7b5e35462bafa8d519c8d6e72fe0f091b43595c33c0e12dc5e7a344350ed52d2f662f080ae81f7603f66cb5a0d760f5ba764b8d343933a6540c2677d5b73ab7a101348dbae3968ae0814e88fbd9fa4e05984b73332c0bf2442293be0ac60639e5d0bf4ce22f262921f9006f26edc1d7586defd3e8e1ee7091638624711bdae197bd5412606a9df6e0fdd79f02c1adbda15adc9fc7c094360b0997792fb5695e9bc4964cf4d6cbbc024b463732a4012cefa39a3d9243d810cac10dd6946642c6c95baec06a81b59ed9fcdf5fad0ad8", 0xdd}, {&(0x7f0000045000-0x2b)="e91a2021c41004ce9b133b9d135dcb5f1c8b3ed96835d37ee4fea552e2f719c8df88a006262b7c976e1611", 0x2b}, {&(0x7f00009b9000)="f0a561b050c0449d15e7583b94dd56286ecb8a9808d947ba4eb579a1f0cdbf2a7ae19ab7750a5a7e63d0635d35f16f062168e5720b9a447985ffff0fec3cbd04f47f89891d58dacb2c1f8f0c51d4df381ce4f7dd770a45f53a14e525667be7ad5609ff316489c8f0991217b0470dcde23a6a1dfb0f05239e906b434d452467cee25217a8f65e233e155a42ddedfa798af0dd51eac5ee16048adf123192b4a8800a89f73810420c940a1a1b3572e0028a24cc6d9c27bf13fef863addcaea65c21e6c292422077eee0673732e62f0716dae1c9671930960dc24d75f2bf", 0xdc}, {&(0x7f0000001000-0x2a)="223802d601a9dfa580fad6ff3089d028e6785504585b51e794520951256b5cbe42a7419287e82884e778", 0x2a}, {&(0x7f0000000000)="658d5840f7111dcd4ae4e5dd6557cb705eff3318bba9b8da293f7794f58a56240e7019be285b498898f7d10e35abd659d5fddd820433d279b0856edd6ba3e9498d48edf92c8a", 0x46}, {&(0x7f0000000000)="1644f0a6379a32aa36946be67d43054330297ec2aea88e84cfe6d4a9bed6c6c7417ee05018b501b06e1468c5a5fbff8525ba98d359a00189a624ce6d34db79cdfb44127bb55c217bbdd2394de9efffd8e5aa7c06e8d58cfdce19cccf4cd29a4400ebf5bec232b04eee669c97e601c0cfbc1acc818f3e105754f5c944e80aba", 0x7f}, {&(0x7f000056f000)="41678077d8aa64f0cf99cf6f0b174d9cf4f73ad7612d429a50305e48031bbf6d4c24609ce5e8c49c3b8b00531383f6a38fb8ae35cf0c694e681c4f", 0x3b}, {&(0x7f0000000000)="142a94fc0466552056be28a5d6a150529140e6907fc4441d8945cb16c653d56055a7e163e7d84f91a740472debdac827fe8a5ef9dc2309fe9ba2e98a1ae82f77ad7fd9efeef93eba7027279622baab2147cea566bc433f6db2a1cbf87fe420f63dec2889293c45f12f2721a72a24776f50563a1ee72379aeac3e2bfaff9511f756d74d208b13c37d", 0x88}], 0xa, 0x0, 0x0, 0x80}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000749000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000fb6000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0x29775a2e933e0c12, &(0x7f0000f81000)=0x0, &(0x7f0000a9b000)=0x4) unlink(&(0x7f00001bc000)='./file1\x00') 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00002f6000)='.%\x00', 0x42, 0x0, &(0x7f0000743000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000032000-0xc)={0x7, r0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004ef000-0x5c)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) clock_gettime(0x0, &(0x7f000040d000)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f00004d9000-0x6a)=""/106, 0x6a, 0x2, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000069000-0x14)={0x5, 0xfffffffffffffff8, 0x80000001, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000026000)={0x28da6792, 0x0, 0x6, {r2, r3+10000000}, 0x100000001, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) mq_timedsend(r0, &(0x7f0000910000-0x98)="0b977e05ee7b003b41cd", 0xa, 0x0, &(0x7f0000af5000)={0x0, 0x0}) fstat(r0, &(0x7f000048f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = request_key(&(0x7f0000499000-0x5)='user\x00', &(0x7f0000bd2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9f000)='])\x00', 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000cfe000)="c6d5407acd", 0x5) keyctl$get_persistent(0x16, r5, r6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000490000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000033e000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d23000-0x8)={0x0, 0x20}, &(0x7f000081b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c41000)={r1, 0x81}, 0x6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000b87000-0x3e)=""/62, &(0x7f0000c39000-0x4)=0x3e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002f2000)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x2, 0x0, 0x82, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000be6000)='/dev/snd/timer\x00', 0x0, 0x0) seccomp(0x0, 0xfffffffffffffffd, &(0x7f0000701000)={0x0, &(0x7f000004a000-0x8)=[]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00007f4000-0x4)=0x1, 0x4) sched_setattr(0x0, &(0x7f00009a5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) prctl$intptr(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00009d4000)=""/219) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x40000000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mknod(&(0x7f0000159000-0x8)='./file0\x00', 0x8, 0x0) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001fd000)={0x0, @in6={{0xa, 0x2, 0x2, @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]}, 0x10000, 0x7ff}, &(0x7f00008e5000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c07000-0x8)={r4, 0x7}, &(0x7f0000efd000-0x4)=0x8) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/21 23:28:04 executing program 4: r0 = socket(0x1, 0xa, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000829000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002e1000/0x2000)=nil, 0x2000, 0x1) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x0, &(0x7f00004b7000-0x44)=""/68) timer_create(0x7, &(0x7f00005b9000)={0x0, 0x32, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000272000)=0x0) timer_delete(r2) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00005bb000-0x8)='./file0\x00', 0x0, 0x144) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000208000-0x4)=@int=0x0, &(0x7f00005bb000-0x4)=0x4) sendmmsg$alg(r3, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f0000243000)=[{&(0x7f0000375000-0x1000)="f42225a5d4c828bfe70b95a98a4532b3cb37f065bad122da961fdbad358fbed908cfd7268f982b", 0x27}, {&(0x7f00005b3000)="f234f02e239e782adc6aa17257805944c1e8e4447e170d8944138cee127ecadec486751365b837c5671d19ed7aceb5e15624e846127ce478396a59", 0x3b}, {&(0x7f0000161000-0xea)="07852f47618f1b063d58a3bb090a5e73b7a20bbdd5ac95506c9de6facaa3fd561a17e0ab28d4f11105cd2378eea8b12bc40db04b92bd77980f7f00ab68ae78615172bf2544bec9fb154ee19d6432bf5281c9a51154cb9f13c6c922b77c8e6defb4a8695e0f3838e6e0aeaa41c5d17ee4c20e25609f4ab1c0ea9352a8f04f8e0677ebe74615900830e204caaad951b410413cf31466f90469160071742a778d9db1dd32421002cae69356d41d3c657c0f60d7fadcd184b934b81271de4252e95c0985d66438ed7b4912730e57898c50dd72b554e212b332c06641a4bb94f1c7f788135c20b0f22bcbd53c", 0xea}], 0x3, &(0x7f0000141000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x1}, {0x0, 0x0, &(0x7f00005b5000-0x70)=[{&(0x7f00005b4000)="c67a56946a3f9966a6d138e7452b41ff8b78604388cd4549ba2abbfbde265574e0af394096acd0b369ba7ee50dd43c56741aa4aabfbcc81d35db847626daeb8fb7b141e8a287b8ee3b7fbec4eaa18194c9d3bf74d925bbefe3a225da926962f6", 0x60}, {&(0x7f00005b5000-0xaf)="df65b6dce73449dd4448a625612c824de408f20b4191f7f0232a414035223fbefd1ac12678c5147280c1682e6f76b6959c545569529b9e06cc0d96c569fa57511df46a44410b1289b514055e61a746a62900d53011174b68e05d48e575f2c0750cb3eb791dd3503115a241f4b65ea4c2b404eb6ffe85c4abf771f973ce40c08b1b161fea3356bbe7b8b7b936ddb5754a071506deec35fd9b56b9a0bc253ac881e531521b78a54ced27fb3fca57dd3f", 0xaf}, {&(0x7f00005b5000-0xcc)="e9d0f1614a7288145632c281b171799119d2d70ada12b8c51491a2bc3df68630d71c1e5cfcc2bdf923aa21dde88200932cc9ee8bd1c6be98b994a2e05c706c3d6ace22418bd64cbd05f9bc9a1b91b3068ecb031e47bb2fc3ac3cd50d3038a13704387983b2a141d0a9be2b20469ab5fc3d2dc55d8dd5f28b2470d98bca7d392c3ee15274ff54eeaf36ab1779b824c7bb83882c30681054b75994923ee2c9be0c0863668e08df2996a330cbdf72559f45920635839ce4e2bbb0b329c56eff986432cf07e90521953e378d7968", 0xcc}, {&(0x7f00005b5000-0x16)="3962fb298a632352060747759124dab464df5723c38f", 0x16}], 0x4, 0x0, 0x0, 0x14}], 0x2, 0x48000) inotify_init1(0x80000) recvmsg(r3, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:04 executing program 1: alarm(0x5) alarm(0x8000008) 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7f000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009d3000)={0x0, 0x3ff}, &(0x7f000017a000)=0x8) delete_module(&(0x7f00000ba000-0x1)='\x00', 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005e6000-0x10)={0x2, &(0x7f0000ac1000-0x2)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000072d000-0x4)=@assoc_id=0x0, &(0x7f0000f00000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000287000-0xb8)={r2, 0x6, 0xfffffffffffffffb, 0xffffffffffffffc1, 0x61b, 0x0, 0x1, 0x3ff, {r4, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x1f, 0x0, 0x3}}, &(0x7f00001c2000-0x4)=0xb8) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000847000)="39000000120003366906ffff7f0000000100000004000000d901000300000014190012000f0001040000000000200000000000000400220090", 0x39}], 0x1) 2017/12/21 23:28:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000fd4000)="c301f8ffffffdeffffffffe30000070058ce66e1b470985e", 0x18) listen(r0, 0x1f) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x700}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f83000+0x90f)=""/4096, 0x1000}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3d000)='/dev/vga_arbiter\x00', 0x101000, 0x0) r2 = add_key$keyring(&(0x7f00005d0000-0x8)='keyring\x00', &(0x7f0000ef3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x1) 2017/12/21 23:28:04 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0]) chown(&(0x7f0000002000)='./file0\x00', r4, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r3, 0x6, 0x9, 0x6, 0x7, 0x3ff}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000001000-0xbb)=""/187) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000)={0x7, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7fffffff, 0x7, 0x2, 0x8be6, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81, 0x800, 0x3f}) setpriority(0x2, r1, 0x0) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x8, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bc7000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f000085a000-0x1c)={&(0x7f0000e74000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000645000)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) dup(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a24000-0x9)='/dev/rtc\x00', 0x1, 0x0) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000037d000)={&(0x7f00009bf000)='./file0\x00', 0x0}, 0xc) syz_emit_ethernet(0x30, &(0x7f0000b98000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="19d1d66d8762", 0x0}, ""}}}}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000295000)={{{@in6=@loopback={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013a000-0x4)=0xe8) socketpair(0x9, 0xe, 0x4, &(0x7f0000f34000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000098a000)=0x0) sendto$packet(r0, &(0x7f000060b000)="23eaf0e8eba7baac06ef83845b33948c00ba257874df9ac2ea1d482194de4bc7d259b240bf654c543d06741bd646b4e075f85ded5fd0523c8e543f863fb7b5e1ae818c877d262e52c10778f8561044bc7212cc37e8c70afcf9a22215d84b4bc1d3ddf682e5449957145cd5d82a8f9f98c710c0e7a8f3533dfedf7da97fd19d90987c93a7ae7b06dd7f0f3c8d2e8076316940392f97282f341e927c5bc2ca7b51ef885820469bba4087967592ab58a86a1ccd7e76774cceb5be6f8eccbccaced9d9766221e9b069cf2fe96c61587c6d84bffd86d8e731afb68b9f9b20c3af2829ee5318d964d453291d3e0577e7119897f474", 0xf2, 0x800, &(0x7f00001b0000)={0x11, 0x11, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000eeb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000944000-0xb8)={0x0, 0x6, 0x1, 0x1000, 0x8, 0x6, 0x0, 0x6, {0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff94c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x7fffffff, 0xa4, 0x80}}, &(0x7f0000d10000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000bd9000)={r3, 0x8}, &(0x7f0000acd000-0x4)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000081a000)={0x0, 0x0, 0xd, 0x0, 0x0}, &(0x7f0000cb7000-0x4)=0x18) r4 = semget(0x3, 0x7, 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00001ba000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x7) ftruncate(r0, 0x1) ftruncate(r0, 0x7fffffff) 2017/12/21 23:28:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff8000)={0x0, 0x4, 0x0, 0x1, 0xfffffffffffff0e2, 0x1}, &(0x7f00003c3000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a6000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x14}, 0x98) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b9000)={0x0, 0x0, 0x0}, &(0x7f00001e0000-0x1)=0xc) ptrace$poke(0x5, r2, &(0x7f0000681000-0x8)=0x0, 0x80200000000) signalfd(r0, &(0x7f0000194000)={0x0}, 0x8) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6a000-0x9)='/dev/rtc\x00', 0x80100, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000281000)=0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "0700001102ff070000bf320000000000000007f9000000005fd1d4566bdb0775f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e6b000-0x8)=[0x2000, 0xfffffffffffffffd]) 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x7b8, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) [ 62.778321] netlink: 1 bytes leftover after parsing attributes in process `hlv¯ÿdTeg/V'. 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) sendto$inet(r0, &(0x7f0000000000)="fa846815a2dc9a05fee01e", 0xb, 0x800, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) 2017/12/21 23:28:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x8, 0xffffffff00000001, 0x6}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xf1)="7127e4da94bd062c4329d6d533b5a4d1b807d1a2ac77d73f659bd6e290a7c0a75d854d35c184446ba37c9afe8d3ea4f9f77299ac7d2cbcbcf7a39c023aae0de3fbe5cfbb4929e4447c8a3cfcf8e87e099080b3c269b8e2bd0534c426856906a27683330f63aa6a236509883df66357c9e0c14a3c09b5627ccfab8510171b69544f7df691b3f6aeead4b836f9fa9b33842774648aaa1d679bce85d9ef7f123e16ac776580dc037debdc3067d7c55ed366b4affc2ec835f2f3330a4b671067bf66b8762b3f30f226d5ad6bfcadef542b4c9455a0d0708ddb816cc42ea421c15b53bce5695565990545825a646fdf95ee9804", 0xf1}, {&(0x7f0000001000-0xcb)="6910243132f42631388b1bde877ffd5a2657bcd8bf477b0fe39dabcad27cda6e76364f632e8614799d9224a5915d767cbd4dd565f56266f5129486f09ceaba04d318790c8b15c4fe4db9e5c466a64a9bd0e1b084555e196505cb797713652475e3669c353227bfeec9dec290420da026db4ea2641415868b39baefa2144ea6264ac46027448613a8a07874e83174d6376fd06a4bf5cf95ee52a15eae7b6afde3a3613c3ab458275e255355f3f79e9217c3b1218cf15f60c7eaac2b0c0fd8f753dbf2657d24a316edabc308", 0xcb}], 0x2, &(0x7f0000001000-0x230)=[{0xc0, 0x117, 0x298, "d154f7398b8c4a00734c0f6c726fe19f7cd7e3f0e9596d1c69086928ff624f793e1ce2fabefc02f7e91133e076b8617494c4a2b773a27e80bc33fb6c8de2baec3c17d46f85f0884d3e790673979ed9f86313f9b1a25ec27ba9b8f816c45e8b88bcec8d267ccca0ee7b813774e7256fa578dbd2f2797ca93314b886618ecce0d0a7beb4ae3293aed60ad62daf540cd06b50b80d3d7169e8cb90a6d1af653cbae4df8b772584f4bcd52ee8bf082464"}, {0x98, 0x110, 0x3, "2b0ca0131221655d31932e136d6d85a4dd79ea37701af7a44e41602d9d38329cd630eea606175db080501cf87648125a66033e6edf3a70b9421ab8e47ba37387fadfce6c0d443ae787c68d71d3f6aa715ce95937f6421abed299a60d2d3286277d849ac074f71d8d493b4b5dbce0686cab321580cea9db65cd651b4c4ad1845ad65d"}, {0xd8, 0x111, 0x0, "ceee1f840a3ee675aa26acbdd4e0c2e982d01d7444b49ad2cfa643072bb479d0d72855c4201ece669e626b29f891ce3e46f1965b618f867f6c4481d0e63a0e89ff04256da3da6ba0d364e80ec93af6ff7a8d6e7a0ebdb9a882f782d0e63ee28708706bf77d616823cb7641c2b336a22c60dc1be75bb1e8c36fafa50e1e9d662b43d2eb74798178c685d778c7aff80274df97c2cb9f09e34463ae837f1b1932a8fc63d060f18aa00fb0364825fed65c9ebf5c8a5d98e5a0bd2d11f48917e08cdf180bbf2a87309a58"}], 0x230, 0x20000001}, 0x0) setrlimit(0xf, &(0x7f0000001000-0x10)={0xf399, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:28:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={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) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d07000-0xb)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000c34000)={0x80, 0x5, 0x8, 0x80000000}, 0x5) 2017/12/21 23:28:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be6000-0x10)='/selinux/policy\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000f89000)='./file0\x00', &(0x7f00004e6000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") unlink(&(0x7f0000934000-0x8)='./file0\x00') 2017/12/21 23:28:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) init_module(&(0x7f0000d4f000)='&{cgroup\x00', 0x9, &(0x7f00001ab000-0x1)='\x00') accept$inet(r0, &(0x7f0000a66000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1a000)=0x10) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cbf000)=0x14, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00004c1000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000052b000)={@generic="7cd402812bf7236e5196d3ca3bf105fb", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 23:28:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000187000-0x1)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3834000010c005c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2017/12/21 23:28:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_out(r0, 0x2, &(0x7f000055f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) getpeername(r1, &(0x7f0000d54000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6) [ 62.833657] netlink: 1 bytes leftover after parsing attributes in process `hlv¯ÿdTeg/V'. 2017/12/21 23:28:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000474000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000bf9000-0x10)={r0, r1+30000000}, &(0x7f0000164000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x1, &(0x7f00003b7000-0x10)={r2, 0x0}, &(0x7f0000048000)=0x0, 0x40000) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000dea000-0x2d)="af537f66d3dfd0110a5dfc42d4fda7675a3662a3e33fdb58793a2d7e49adca80b6113c58a4d0835d8b1beb6798", 0x2d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) unlink(&(0x7f0000859000-0x8)='./file0\x00') r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000285000-0x4)=0x100000000, 0x4) tkill(r4, 0x1000000000016) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x80247009) fallocate(r0, 0x0, 0x0, 0x4d) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00009de000)={0x5, 0x9, 0x7, 0x80000000, 0x40}) r1 = inotify_init() read(r1, &(0x7f0000001000-0xa5)=""/165, 0xa5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x6, 0x4) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='schedstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000604000+0xd38)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f000061f000-0x37)=""/55, 0x37}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = memfd_create(&(0x7f00005be000-0x5)='eth1\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a6e000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000060c000-0x4)=0x8c) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000678000-0x8c)={r3, @in={{0x2, 0x0, @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]}}, 0x8c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d33000)={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x8, [0x1ff, 0x8, 0xffffffff, 0x3, 0x8, 0x8, 0x5, 0x2]}, 0x5c) fcntl$setown(r1, 0x8, r4) socket$bt_l2cap(0x1f, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x31) ptrace$poke(0x4, r5, &(0x7f0000827000)=0x0, 0x0) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000045a000)={0x0, 0x3f}, &(0x7f0000166000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000037e000-0x10)={r1, 0x1, 0x698, 0x1f}, &(0x7f0000822000-0x4)=0x10) 2017/12/21 23:28:05 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{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]}, 0x0, 0x0}, &(0x7f0000853000)=0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={r0, 0x6, 0x1}, 0xc) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000080a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') setns(r1, 0x0) 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f0000ab3000)="", &(0x7f0000faa000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x2f7) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) execve(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f0000699000-0x10)=[], &(0x7f0000079000-0x20)=[]) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000757000-0x10)={&(0x7f0000ae4000/0x4000)=nil, 0x4000}) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000f7d000-0x1e0)=[{{&(0x7f0000d56000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000668000)=[], 0x0, &(0x7f0000e99000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fc1000-0x10)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f0000-0x10)={0x0, 0x81, 0x5d, 0x35e73274}, &(0x7f0000671000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003d4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000568000)={{{@in=@remote={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=@local={0x0, 0x0, [0x0, 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}}, &(0x7f0000249000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b25000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfffffffffffffff8, 0x2, 0x3f, 0x9, 0x20, 0xa0, 0x8001, r3, r4}, {0x3, 0x3, 0x11d4, 0x8b9a, 0x6, 0x1, 0xb2e, 0x0}, {0xab9d, 0x8, 0x9, 0x2}, 0x8, 0x0, 0x6, 0x1, 0xb, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xeab}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x6, 0x2, 0x0, 0x7, 0x10001, 0xfffffffffffff801}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000059b000-0x20)={0x4, 0x3, 0x8000, 0x1, 0x101, 0x1f, 0x5, 0x1, r2}, &(0x7f0000c8a000)=0x20) r5 = syz_open_pts(r1, 0x8000000006) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000df000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f00006a7000-0x20)={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]}) writev(r5, &(0x7f00009ca000-0x70)=[{&(0x7f0000529000)="", 0x0}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}], 0x3) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) [ 62.987512] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10170 comm=syz-executor2 [ 63.044530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10170 comm=syz-executor2 [ 63.086873] QAT: Invalid ioctl 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fa5000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a14000-0xc)='/dev/autofs\x00', 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000003d000)=0x10001, 0x4) 2017/12/21 23:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) r3 = accept$alg(r2, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x4) 2017/12/21 23:28:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006a5000-0xac)={0x0, 0x0, ""}, &(0x7f000069a000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000bb7000)='/dev/sg#\x00', 0x7, 0x400) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000a0f000-0x1)={0x7, 0x64ad2920}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f00004a5000-0xe)='./file0/file0\x00', &(0x7f00000c1000-0x5)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000897000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xa0) 2017/12/21 23:28:05 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) 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) sendmsg$netrom(r0, &(0x7f0000606000)={&(0x7f0000d7f000-0x10)=@ax25={0x3, {"65e11d7bc8702d"}, 0x6e}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="411903a6a6c2370e29849d0d479bdfc34e83e1defe19102d16b441c527b6971f379e31ecbe88b82d989a67cf5b6248ed6e0ae40f1eb582ab25b6a864a3cebc85276035db9fa1174b32a50722685f26b19e70d83cca0eb9471dfeacc08702f4b99464faa9ba5fdcd8148a2255d0344c3f16a5fb35903c2be3529ad90336368cf262ea6e16b55da11f0d4125fac14d78f6f34f5af244023d30326d47fe8979848d08d6dc00abf8a0d5363b8e1ea5ff7ffcbf9162dc9ef4d109fc4ee52ee7e06dec1f", 0xc1}, {&(0x7f0000187000+0xb13)="b92010ce9bc36768b7628bb88714d82e58d4d63580464218af4334e4506cc5432ffc3e5438e86bd7be81c1c00340b191210a949fdd27a18006f75258eca4f2ab454957d87175de5fe45cae4561f31e9cca2eda8d4ebf50f29b9a9a06889592fe019e6f3d3bc157f3ffd121590ca54c5b2f4965abe1", 0x75}, {&(0x7f0000848000-0x91)="10990b42a08ea2e40a4830903c9b7659e1e45040ec5e8ef01da6a9117c307a5a4034436ef8abea08240c4280b921a274983728d27656f166a016f58b644b3f1a8b400fe9e4e708399f172d5b8d59ba5bd7b31b6a5b4a3c91bc8b372756173d0f26f4c7d40c5b03677bd008f6d08a44cc93c76b1681f6bae974e38648c441f77dddb76a802129855a696483a83e967b5c11", 0x91}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x10}, 0x48010) clone(0x0, &(0x7f000043f000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) close(r2) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x40400000007ff, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f000063e000)=0x0, &(0x7f0000071000)=0x8) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) symlink(&(0x7f00007fc000-0x8)='./file0\x00', &(0x7f0000226000)='./file0\x00') tkill(r4, 0x16) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000751000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0}) clock_gettime(0x0, &(0x7f0000e83000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000ae8000-0x10)={r3, r4/1000+10000}, 0x10) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000030000-0xb)='projid_map\x00') ioctl$KDADDIO(r1, 0x4b34, 0x400) writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000ac4000)="290000001800fffdf2ff7500000a00210200e300000008070afeffff0000080005000200000000c000", 0x29}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/qat_adf_ctl\x00', 0x404400, 0x0) bind$bt_l2cap(r2, &(0x7f00002e2000)={0x1f, 0x7, {0x4, 0x4, 0xfff, 0x4, 0x3, 0x8}, 0x5b2, 0x8}, 0xe) 2017/12/21 23:28:05 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0) connect$inet6(r0, &(0x7f0000e86000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbf, 0x0}) [ 63.140616] QAT: Invalid ioctl 2017/12/21 23:28:05 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setparam(r1, &(0x7f00001ce000)=0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x3f, &(0x7f0000000000)="") 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000792000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f37000-0x12)='%trustedsecurityB\x00', 0x12) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c35000-0x10)={0x0, &(0x7f000034e000)=[]}, 0x10) connect$inet(r1, &(0x7f00001a2000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x2d7, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x80000003) shutdown(r0, 0x100001) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f7d000)=0x9, &(0x7f00006d6000-0x8)=0x2) write(r0, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000075c000-0x8c)={0x0, @in6={{0xa, 0x0, 0xffffffff80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa826}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000073e000-0xa0)={r1, @in6={{0xa, 0x0, 0xbafd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100, 0x5, 0x6, 0x1}, &(0x7f0000dd3000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000701000)={0x4, [0x9, 0x3f, 0x2, 0xff]}, &(0x7f0000080000)=0xc) 2017/12/21 23:28:05 executing program 7: r0 = socket(0xfffffffffffffffa, 0x80000, 0x29e) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) close(r0) 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d31000-0x20)={0x4001, 0x0, 0x200000000001, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00003b6000-0x10)={r1, 0x8000}) pipe(&(0x7f00008f4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00006bf000-0x10)={0x85, 0x5}) splice(r0, 0x0, r3, 0x0, 0x1008, 0x0) vmsplice(r0, &(0x7f0000371000)=[{&(0x7f000079a000)="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", 0xff}], 0x1, 0x4) splice(r3, 0x0, r3, 0x0, 0x2, 0x3) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ae000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000524000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000097a000-0x4)=0x60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/21 23:28:05 executing program 3: r0 = memfd_create(&(0x7f0000219000-0xc)='securityem0\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a3a000-0x4)=0x0, &(0x7f0000c63000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x13) 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000003c000)='attr/exec\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004c0000-0x4)=0x5, 0x4) r1 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f00000a8000-0xc4)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000db7000)='/dev/input/event#\x00', 0x200000afb, 0xa20) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x2, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) dup2(r1, r0) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x80000000, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f000077d000)="", 0x0, 0x0, &(0x7f0000604000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000040c000-0x8)='./file0\x00', 0x8000, 0x24) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afa000-0x11)='/selinux/enforce\x00', 0x8300, 0x0) timerfd_gettime(r2, &(0x7f0000572000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e4c000-0x1b)="fdf0797207e4520a24f733da04f45605b17499319248a3bae1c000") bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008e3000)="0a0775b0d5e383e5b3b60ced5c54dbb779", 0x11) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000084c000)=0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000090a000)=r2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e88000-0xe8)={{{@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=@multicast2=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}}, &(0x7f00000f9000)=0xe8) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001be000)={r3, r4, r5}, 0xc) sysfs$1(0x1, &(0x7f0000cfb000-0x11)='/selinux/enforce\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005fc000)=""/177) r6 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000849000)=""/68) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) close(r6) r7 = semget(0x2, 0x4, 0x4) semtimedop(r7, &(0x7f0000736000)=[], 0x0, &(0x7f0000b6e000)={0x77359400, 0x0}) 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000001000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080003, 0x5) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004c4000)=0x5, 0x4) bind$inet(r0, &(0x7f0000de0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000002c000-0x1d)="") r0 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""}, 0x8) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebe000)=0x0) connect(r0, &(0x7f00000e9000-0x80)=@generic={0x9, "131463bbc02e8e38b14fb07461b80b9a618b044d060db63c12cae67bea38e10bfdf53f5a96042f7255e6151c24e3a6fe1e602c21f78bc869d9537efba738f0042cd2bd4a49f4a100dde58ed6247b70831c435c08a99b28dff9ee368b049d027eaeed40f9bc232ab9de3796e643c4ec0651ebcd3a5bedd652d4108372cf3d"}, 0x80) 2017/12/21 23:28:05 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/loop-control\x00', 0x2, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ad1000)={r3, r4}) shutdown(r2, 0x0) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x3b9c, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000035000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000-0x4)=0xe8) getgroups(0x3, &(0x7f0000004000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = gettid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000035000)=0x0, &(0x7f0000013000-0x4)=0x0, &(0x7f0000016000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000036000-0xe8)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f0000036000-0x4)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000036000-0x4)=0x0, &(0x7f0000036000-0x4)=0x0, &(0x7f0000035000)=0x0) r13 = getgid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001f000)={{{@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=@local={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}}, &(0x7f0000036000-0x4)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000036000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000035000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000013000)=0x0, &(0x7f0000035000)=0x0, &(0x7f0000034000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = gettid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) r27 = geteuid() stat(&(0x7f000002e000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000031000)='./file0\x00', &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000001a000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000035000)=0xc) r34 = getgid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000014000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000)=[{&(0x7f000002f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000035000)=[{&(0x7f0000003000-0xed)="46899e16b304147750cc8999914fc5260bd158426da43b68b4e73148526b4d141d8c26154e16444e19ff2f8ac9e0410989d143758bcc0e487bcf5fd4c6e1f22005f1df34e3b84ce33160d4c46a80238ff0d18d514ca4ac975164f12ee3710fc5dbbbfbc97d8889c2b87613e1f9f4e87aab0c5f477d84c8699d9edbeb85514f7873781c5588615d060bc9e66f0f828b55ea15b782629c6c354d7461eae4e819527d7b3a6dabb41d74e559c531c2875387661c6e7c9ed250ece4a92b867f80d87134f6df8dbdcd22965cdc5e9f589900842a3bc194e380152ba3bb73aa75be93c7fccd826b283dc3c04ca53a3ecc", 0xed}], 0x1, &(0x7f0000036000-0xc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x20000000}, {&(0x7f0000036000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000035000)=[], 0x0, &(0x7f0000003000-0x50)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, []}], 0x50, 0x4000000}, {&(0x7f0000017000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000035000)=[{&(0x7f0000013000-0xea)="ccca06672fdeba9f69edf2630a57dc1f3bd31e3b3d92395aae121a63e3f816f640f1602b61e5f9b4bb52206aa39410c935ec939673b44d3e20e7669f7df6e160b2c76b3796050b9a054aeb9342a151c4ffc66f52430ea253d777979a55ab8ae2202865bccd483121635f46f2cc05df57c448c787fc6ffe216d1bb7fe15e40224400188acfe9e5a20e87b3978448e3f85284ab78763b311e1b562b46a6e7abc5c7d5e0794c554f64f620d1a961bc62dc92f711de7e20dca9c4ccc50e6257e6949f632f05ba7aa2200867b148af051789bef458effdec106b4005167c88131e2f9340b45e740921c4241e6", 0xea}, {&(0x7f0000036000-0x36)="0dcb63b8ce71924c031828d41c4cad05dca0eeb9ac212f76dd47ab0bb6abdbb0ad531d8dcd4b4c373d3b3ddf48b382639fbcac907033", 0x36}], 0x2, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xd0, 0x80}, {&(0x7f0000033000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000035000)=[{&(0x7f0000027000)="5d45c274efadd12c4ce5c626cf045180dd8954ebdaf826cb9062ba8cc00d4218e22d4cb7026bff848e13028fb24387f5b0a7a39aebafe2116c1f70cd4aec9c5b2245122409e85f0ea7cba8ff5b117011f4d00aeb3dca1c2f65bda0f61971baf052ec434c36606ee6", 0x68}, {&(0x7f0000036000-0xe2)="2b2101a57f857070a12d553286d3343ace1ad69c1fd0e656613c580e89c6905dedf60da5a770f487be9f8db2be4ec0203e224b370a40982857bf90a62226509c72ca46fe2efc3d6a0efdea3352cad549cd615cdd3a91a672d0c693b85cacefc71169ef6165917e04914d41f780cfa672285475cd0e2418253a46cd452f60d5cdf4cba28517298d953483601a37a796159c2b9dfee0d0791cc72650fac3d0e6a78a3bd300f79b6effd1cef99108b30e57f168b1c6d0565aca32bd6f93185e298ae27b5ed0e04331b927ac000d3a11a1e9d32c022f29ec32d971d82cc8f48223de2ca2", 0xe2}, {&(0x7f0000014000)="e06566be163b90fcf6aa737d2c8becd01907fa8e4c4c9fadc0b5bd86403812c1b58057a1d7ce138803e2b29d16306fd6e90c9072e33164953befcf6c3d65a002c95096479ef6ca58ac9f2fddb237df7520bdcc6af16b8cc0536c413b740b268d462e34607f5fce477f125012f109e5a8191bbb5108c0201522810a9d9abc834529d66f824048ccdf618e2ae5", 0x8c}, {&(0x7f0000036000-0xd5)="bae12833dcd76c4e01c08fdd1a1c8220e0783a4ca0c2a10c865b294dac044dbfb5606efb11c7d58e848702244d768103dd6047bf575186a184d13d8185e5367c4f672267538126a77a9e0c324be5c76babe3555db49714d54500f30a6694170152d6ad129d4414c73ce6789107f4ee5863fb49b8a0f9b9873a95ff45d201a23ab291b2a3dd626001482b51078077c6c940d28af106d960bb03cda0b48df0152db405e5b4d95dc5cb8ad86344b9cb5b86cb1dfd9254ffaf81d84af1b14f8aaaea295f3d1246f5256a1db024aebd221c403dec312791", 0xd5}, {&(0x7f0000030000-0x5d)="9427b7585deeb514a7cd5d40b173a113f6917779554a4670edd8dbf55ae43c57a7bc6ba3d9a7652f7e0b06d929cd589bcf8d9407ad10744793e6819cf7aa704cf89a1eb245dae0711f5d73f05e14d6cc595749ea6f5cbca093c0c5e711", 0x5d}, {&(0x7f0000036000-0x1000)="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", 0x1000}, {&(0x7f0000008000)="6ff29fe1d4731f55b2e50cdc4f8781f4535d401ef744b36670ed02137aa428c3f9213c0804f48f441c6e24340125ed9adbe0042315c48b331b3455e4d69deb674afecfe24c6909b1fe6e0d61d8dd88dced3261de788e487f", 0x58}], 0x7, &(0x7f0000036000-0xc8)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xc8, 0x4000}], 0x4, 0x4800) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b10000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb076, 0x401}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) sendmsg$key(r2, &(0x7f0000c4b000-0x38)={0x0, 0x0, &(0x7f00004db000)={&(0x7f0000e88000-0x30)={0x2, 0x9, 0x4, 0x9, 0x6, 0x0, 0x4a, 0xfffffffffffffffa, [@sadb_x_policy={0x4, 0x12, 0x4, 0x1000, 0x0, 0x5b1f00000000000, 0x3, {0x7fff, 0x1, 0x8, 0x4df4, 0x0, 0x6, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x48800) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aa4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000765000-0x4)=0x8, 0x80800) fadvise64(r0, 0x0, 0x25, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r1) 2017/12/21 23:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000327000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6dfb1c3) r3 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) [ 63.416805] device gre0 entered promiscuous mode 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006e5000-0x4)=0x0) r1 = getpgrp(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f5000)={0x0, 0x0}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = syz_open_dev$urandom(&(0x7f0000509000-0xd)='/dev/urandom\x00', 0x0, 0x40000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000ff8000-0x2)={0x0, 0x0}, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00009be000)={0xa0002003, 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000071c000-0x8a)="d68fc4f61b8f58f34911f57d6bec904ec97803a0fe85e5eb9332490292439dceb820edd5fb67fa533a498abde46901c6856c0ddeeb5fa65832a1f7af44a412b4acc79d8afe07f01631f786886d85564eabcb868006f1f2ea2ad4bd442cc2c88f07849895f4cd665435823d6bcd096509b6e30d35454a3dda4b28982934bac5f2b771db8fe9d1757b753a") ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000099d000)={@generic="5ebd7bef1f46e21328756c161f9901e7", @ifru_flags=0x1100}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000027000-0x4)={0x64}, 0x4) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00007a4000-0xc)={r3, r5, 0x8}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00008fd000)={r3, 0x1, 0x52056461, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r6, &(0x7f0000c95000)="230901", 0x3) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) execveat(r6, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000080a000)='/dev/rtc\x00', 0x14200, 0x0) connect$llc(r0, &(0x7f00004ad000-0x10)={0x1a, 0x1f, 0x0, 0x400, 0x0, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000452000-0x6)='msdos\x00', 0x902a, &(0x7f000097c000-0x1)="") 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000a) r1 = inotify_add_watch(r0, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) inotify_rm_watch(r0, r1) r2 = syz_open_dev$usbmon(&(0x7f0000cac000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b4f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fb2000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000084d000-0x10)={r3, 0x8, 0x1, 0x7fff}, &(0x7f0000e83000)=0x10) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000913000-0x10)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x611a5f9, 0x9, 0xbf0e}]}) [ 63.438700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=10273 comm=syz-executor7 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f0000861000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 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) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000df1000-0xb0)={{0xec06, 0x101}, 'port1\x00', 0x80, 0x20, 0x9, 0x2, 0xfffffffffffffff9, 0xfff, 0x3, 0x0, 0x2, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000839000)={0x5e44, 0x1f, 0xfff, 0xfffffffffffffffd, 0xfff, 0x0, 0x8a, 0xfff, 0x0, 0x3, 0x1}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b86000)={0x0, 0x0}, &(0x7f0000d1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007ba000)={r1, 0x0, 0x0}, 0xc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000bbf000)={0x0, 0x0}, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc5000-0x14)={r0, r2, 0x6, 0x1, r3}, 0x14) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000708000)=0x5b3ffffffffffffd, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000fe2000-0x4)=0x6, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/16, 0x10, 0x0}, 0x2020) 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xf50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002a4000)='hybla\x00', 0x6) semctl$IPC_RMID(0x0, 0x0, 0x10) personality(0x5000007) 2017/12/21 23:28:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000000000)='f') unlinkat(0xffffffffffffffff, &(0x7f00004e9000)='./bus/file0\x00', 0x3ffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000)=0x6, 0x4) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='nodev\x00', 0x4000000000003) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000ae000)=[{0x0, 0x8}, {0x2, 0xbd1}, {0xb, 0x10001}, {0x0, 0x3}, {0x4, 0x7ff}, {0xc, 0xfc5e}, {0xc, 0x10001}, {0xb, 0x2}], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000)={0x11, 0x19, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000003000)=""/135, &(0x7f0000004000)=0x87) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x1000, 0x3, 0x3f, 0x101, 0xc69, 0x7, 0x4, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5d4756bd, 0x100000001, 0xfff, 0xfffffffffffffffa}}, &(0x7f0000002000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x100000001}, 0x8) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f7b000)='/dev/snd/timer\x00', 0x0, 0x408000) sendto$inet6(r0, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f43000)='ceph\x00', &(0x7f0000a8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e31000)='bdev!\x00', 0xfffffffffffffffb) request_key(&(0x7f0000b46000)='user\x00', &(0x7f0000eb6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002f000)='\x00', r0) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000655000-0x8)='./file0\x00', 0x3612c2, 0x20) sendmsg$alg(r0, &(0x7f000047e000-0x38)={0x0, 0x0, &(0x7f0000107000-0x10)=[{&(0x7f0000cba000)="df40428815eac1564fc1d9b1d4bbd12c601a7a756b27dfcca69df9d493e5a532c6a1ed412ad559755de814cb64b31cda015d2acc8c07adc0b1789ae732e17accbd684a23449401576639af13c57c7230a8c26f9dd980e041d0dc2da17de3dba96489ab383fe630bf9cd336926e2294daa8f5889304319ef277d5479976b5cb777b78956e83929f713cf47188a27f5ccd767ad82ea5a9c3a310de601e18008acb310ed4612b7cbc2408df8f62f58d3c4edcf20ee548d9d7383620932c61784c35266fbbeed75656f2d1585c28e3bcdde9c9a35a81e79e00de549f606baa11cc235d02ea27cc34ef27dd39b0c48c3ca58f794918", 0xf3}], 0x1, 0x0, 0x0, 0x4000804}, 0x50) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000030c000-0x10)={0x0, 0x1, 0x4, 0x10001}, &(0x7f0000f70000-0x4)=0x10) accept4$packet(r0, &(0x7f0000577000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000845000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000368000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x4, 0x200, 0x500, 0x2, 0x10000, r2}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e17000)={r1, 0xfffffffffffffffd, 0xfffffffffffff800, 0xcd7}, 0x10) r3 = socket$inet(0x2, 0x80e, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000079a000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0x9, 0x5003e66f, 0x100}, &(0x7f0000638000-0x4)=0xa0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00009d9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4) 2017/12/21 23:28:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000e54000-0x60)=[{&(0x7f0000fe0000-0x19)='%', 0x1}, {&(0x7f00005cc000-0x8)="f09f9635593ec3e0", 0x8}], 0x2, 0x1) r4 = getpgrp(0x0) setpriority(0x1, r4, 0x7) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 23:28:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000e4f000-0x48)="5780dc1c8f57e649f3704185d5013ed4c0048cdaf88a6324c59a12f3e5b9414fcf9d3fbccd730c2a6ce4db624ebf9e934dd50590a1b72e17ba5e5ba992df78b47ce2b6c2c58b52e07d66bb60d8ae8517bd0d7df02266e23f784283982b88078f1ebe44fc3b9e8791c3bd314e07db7ead71c0adc3db9538ce858d1db38812cf20dfa9c6c401f4d841b154e8cd1c1dfd7c7dea3e06df29f20ae8f154aec8102289cd4124d0e75d6b21824610c2711b67f61ff2578f0a453cc5e3", 0xb9) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000bfc000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000831000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a69000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) sendto$inet6(r0, &(0x7f0000ff5000-0x24)="", 0x0, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ff8000-0x5c)={{0xa, 0x0, 0xb7a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x3, 0xffffffffffffffe1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1ff, [0x8, 0xdf3, 0x8, 0x3f, 0x5, 0x101, 0x4, 0x7f]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fbe000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x100000001, [0x2, 0xfff, 0x3ff, 0xb, 0x5efbbc82, 0x1, 0xd94, 0xffff]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000289000-0xa6)="8658091327e571071b00d39fc5006006fc7541ea8f5c6c91ad49cddcec9bb5d5f82341ef3b96f431173d5702bd458628df6b981b962f9a8f2a8ddff812352243acd230042c93fb81f0feb3175c8b1c60b9eb9bd791da3c27d6ba19d172bf9fc2756c74fb779eef7af635866ac4d0728dcaadc2ccb28c3f9832b43eb9c397b717fd53effc30e004eac40d40ff8a3a2e4ae0cf3cbef061393c7a6d3375ee5f13e8255824ba21", 0xa5) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff9000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00004e8000)='./file0\x00', &(0x7f00007b7000)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x0) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00', 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000af9000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000227000)="b7e2bd4e7f6848c985aacf50b5d501bf6929851353b1c634", 0x18, 0x22a, &(0x7f00002e0000-0x10)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d46000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$ax25(r1, &(0x7f00009d1000)={0x3, {"9f588b44a7f92e"}, 0x7}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000823000-0x10)={0x0, 0x0}, &(0x7f0000fab000-0x10)={0x0, 0x0}) 2017/12/21 23:28:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0xc8) r1 = gettid() readv(r0, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ftruncate(r0, 0x6ff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") tkill(r1, 0x16) 2017/12/21 23:28:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f000052d000+0x2b5)='./file0\x00', &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000edb000-0x4)=0xa27) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2017/12/21 23:28:05 executing program 7: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000240000-0x4)=0x0) perf_event_open(&(0x7f000084d000)={0x4, 0x78, 0x1, 0x4, 0xaa5e, 0x6, 0x0, 0x4, 0x2, 0xe, 0x1ff, 0x2, 0x7, 0xe, 0x0, 0x1, 0x0, 0x7, 0xffffffffffffffc0, 0x40, 0x6, 0x3, 0x7, 0x6, 0x2, 0x0, 0x0}, r2, 0xff, r1, 0x4) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00007fb000)={&(0x7f00002bb000/0x2000)=nil, 0xe0, &(0x7f00009c9000/0x4000)=nil}, 0x18) close(r1) execveat(r1, &(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f0000fbc000)=[&(0x7f0000fbc000)='cpuset]@[\x00', &(0x7f0000fbd000-0x1)='\x00', &(0x7f0000fbc000)='*posix_acl_access\x00'], &(0x7f0000324000)=[&(0x7f000076f000-0x11)='user,bdevtrusted\x00'], 0x800) 2017/12/21 23:28:05 executing program 6: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000020a000)=0x0, &(0x7f00008ce000)=0x4) 2017/12/21 23:28:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a4000)={0x0, 0x0, 0x0}, &(0x7f0000712000)=0xc) r3 = dup2(r0, r0) ioctl$sock_bt(r3, 0x8906, &(0x7f0000c98000-0x4b)="a5ef56d92210645e82b4919fb3a0a2cd1bd3d4d9e96411dc28edaacb00c6ce9e96fe19c1b990cc87e9ca919374719de2302298e3117895cb729aad4560a81ea38256c5236c820f0b516a07") perf_event_open(&(0x7f0000831000-0x78)={0x4, 0x78, 0x5, 0x4, 0x6, 0xb0a, 0x0, 0x7, 0x20, 0xe, 0x80000001, 0x6, 0xfffffffffffffffd, 0x15, 0x0, 0x100000000, 0x1, 0x0, 0x81, 0x7fe, 0x100, 0x1, 0x6, 0xffffffffffffffff, 0xbc, 0x1, 0x0}, r2, 0x6, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f43000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0xcc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x2, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}], 0xd4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00001fc000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d8000-0x4)=0x18) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00008b9000)={0xffffffffffffff63, 0x10000, 0x2d}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000750000-0xc)={r4, 0x85000000000000, 0x30}, &(0x7f0000474000-0x4)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000394000-0x8)=0x0) ioctl$TIOCSTI(r3, 0x5412, 0x3ff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e4d000)=0x2, 0x4) [ 63.742747] hrtimer: interrupt took 38733 ns 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000063e000-0x78)={0x0, 0xfffffffffffffca8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f40000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000605000)={0x400, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0xffffffffffffffe1, 0x8001, 0x400, &(0x7f0000785000)=@generic="1271dc0c6873ba6213c31ea2a6525dc0", 0x5, 0x8, 0x453ad2e9}) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bf5000-0xa)='id_legacy\x00', &(0x7f00009fb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000682000)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f000051a000)=""/39, 0x27) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000429000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000066f000-0x10)={0x9, &(0x7f0000ee2000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a1b000)={r2, &(0x7f00006a5000-0x33)=""/51}) r3 = memfd_create(&(0x7f0000d47000-0x13)='\x00', 0x800000000) nanosleep(&(0x7f0000a76000-0x10)={0x0, 0x989680}, &(0x7f0000452000-0x10)={0x0, 0x0}) lseek(r3, 0x7ffffffffffffffb, 0x0) readv(r3, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) openat(r3, &(0x7f00000eb000)='./file0\x00', 0x40800, 0x124) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/rfkill\x00', 0x0, 0x0) write(r0, &(0x7f000098b000-0xb0)="f1382e7757ceb22d1aaa3b3dafff1aa7c897ad6cb596b829a10a312c4aa0c4d1d30b7ac145a6dc90c99fbcda606a1685821b804abaa9e30f95c8350e942a1ad9a68f3100c1ec6e4ed78f5ae9829130c72c72d3a6e8e0ef06e142af8c46d672a28f4a55ec6e26fff9149882cdca71449de4b5aa15b0ea9b545b1c8c225113d41e0ab4e1bd205d2508e1fa3116d5f4cbf3e42f146d817473d6694fbffb084d0e35c5f08ca1186a225b710405bf3c47ff96", 0xb0) fcntl$setstatus(r0, 0x4, 0x40000) openat$hwrng(0xffffffffffffff9c, &(0x7f00007c1000-0xb)='/dev/hwrng\x00', 0x408100, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009f5000)=0x0) 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4354bb07000000004000000100008001160103000000", 0x1f) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005b6000)={0x0, 0x2}, &(0x7f0000651000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ec6000-0x10)={0x7, 0x1, 0x5, 0x7fffffff, r1}, &(0x7f0000fe2000)=0x10) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x5, &(0x7f000023c000)=0x0) io_submit(r3, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000c01000-0x11)="0000000001000000001a", 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000d4b000-0x8)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000b5a000)={0x10, 0x0, 0x7, 0x5}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c92000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000da0000)={{0x0, 0x200000000000530}, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x2000000001f}, 0x437c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000412000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0x7, "06ffe90101"}]}}, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00003df000)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000dba000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000664000-0x8)={r1, 0x1}) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) fallocate(r0, 0x0, 0x7, 0x0) rt_sigaction(0x80000000007, &(0x7f0000de1000-0x19)={0x42ac16, {0x0}, 0x0, 0x0}, &(0x7f00000a8000+0xbb4)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003de000-0x8)={0x0}) r2 = syz_open_dev$evdev(&(0x7f0000357000-0x12)='/dev/input/event#\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000ccc000+0xaf3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002d7000)=0x14, 0x80000) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006de000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x10000, 0x8, 0xa0, 0x80, 0x4, r3, r4}, {0x25583d52, 0x8000, 0x1000, 0x8001, 0x9, 0x101, 0x80, 0x20}, {0x81, 0x4, 0x7, 0x9}, 0x5, 0x8001, 0x2, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x55f, 0x9}, 0x1, @in=@rand_addr=0xfff, 0x1, 0x3, 0x2, 0xfffffffffffffffc, 0x6, 0x4, 0x33fb}}, 0xe8) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r0, &(0x7f0000f53000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb3000)=0x0) process_vm_writev(r1, &(0x7f00001e5000)=[{&(0x7f00002f5000-0x7d)=""/125, 0x7d}, {&(0x7f0000350000-0xa4)=""/164, 0xa4}, {&(0x7f0000cc4000-0x79)=""/121, 0x79}, {&(0x7f000083b000-0x3d)=""/61, 0x3d}], 0x4, &(0x7f0000d12000)=[{&(0x7f000028c000)=""/4096, 0x1000}, {&(0x7f000004f000-0xd1)=""/209, 0xd1}, {&(0x7f0000b62000)=""/4096, 0x1000}, {&(0x7f000087b000)=""/139, 0x8b}, {&(0x7f00004b1000)=""/8, 0x8}], 0x5, 0x0) socket$key(0xf, 0x3, 0x2) [ 63.917475] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 63.954810] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000dca000-0x8)='./file0\x00') socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000177000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x30) lstat(&(0x7f0000284000-0x8)='./file0\x00', &(0x7f000031d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006d0000-0x9)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00005f9000-0x4)=0x0, &(0x7f00007c1000)=0x0, &(0x7f0000ba8000-0x4)=0x0) r3 = getgid() fchownat(0xffffffffffffffff, &(0x7f000000f000)='./file0\x00', r2, r3, 0x0) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f3e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fc7000-0x25)="240000001d0001000d00fa080100040c1539000410000100060001004709000000000000ac", 0x25) getsockname$inet6(r1, &(0x7f0000cc9000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000764000)=0x1c) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00001dd000-0x4)={0x0}, 0x4) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000441000-0x28)={0x5, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000144000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={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) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000fd4000-0xa2)="", 0x0) syz_open_dev$sndseq(&(0x7f000032e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d32000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b67000-0x8)={0x50412bf8, 0x8, 0x9, 0x4ff0}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c3c000)={0x3f, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000e40000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000067a000)='/dev/hwrng\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c77000-0x4)=0x0, &(0x7f0000be4000-0x4)=0x4) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") r3 = dup(0xffffffffffffff9c) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000756000)=""/172) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff1000-0xe)='/selinux/checkreqprot\x00', 0x2140, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000fff000-0xe8)={{{@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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000183000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bd000)=0xe8) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000c8d000-0x10)={0x5, &(0x7f000084f000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fb7000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x8001, 0x3, 0x2, 0x0, 0x20, 0x80, 0x0, r5, r6}, {0x8, 0x81, 0x1, 0x2, 0x7f, 0x20000000, 0x4, 0x29}, {0x8, 0x6, 0x69, 0x34e2}, 0x80, 0x4, 0x0, 0x1, 0x8, 0x1}, {{@in=@loopback=0x7f000001, 0xb82, 0x1fb}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x3, 0x7, 0x3, 0x100, 0xfffffffffffffffc}}, 0xe8) 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000fff000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ce000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000c5f000-0x110)={0x100000000, {{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x711, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000482000-0x4)=0x64, 0x4) syz_open_dev$random(&(0x7f0000822000)='/dev/random\x00', 0x0, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000c4c000-0xe)=""/14) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x1f) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003d9000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) timer_create(0x1, &(0x7f00006e7000-0x60)={0x0, 0x11, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eef000)=0x0) clock_gettime(0x3, &(0x7f0000a7a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005ee000)={0x0, 0x0}) nanosleep(&(0x7f00002bb000)={r2, r3+10000000}, &(0x7f0000dab000-0x10)={0x0, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f000021a000)={{0x0, 0x0}, {0x0, 0x0}}) getxattr(&(0x7f0000f7e000)='./file0\x00', &(0x7f0000ffc000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000438000)=""/220, 0xdc) timer_settime(r0, 0x0, &(0x7f0000056000)={{0x0, 0x989680}, {0x77359400, r1}}, &(0x7f0000d65000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0xffffffffffffffff) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f00003c3000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000056a000)=@sack_info={0x0, 0x9, 0x8}, &(0x7f0000b56000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000659000)={0x0, 0x3f}, &(0x7f0000a15000-0x4)=0x6) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000132000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001d2000)={0x0, @in6={{0xa, 0x1, 0xb65, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f8b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001ac000)=@sack_info={r1, 0x0, 0x4}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5) timerfd_gettime(0xffffffffffffffff, &(0x7f0000ed3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000000000)=0x8, 0x1, 0xfffffffffffffffe, &(0x7f0000786000)={0x0, r2}, &(0x7f0000000000)=0xfffffffffffffffe, 0x20000000008) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fdatasync(r0) r1 = socket(0x140000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000c9c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 64.058195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = getpid() r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000012000)=""/0, 0x0}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000002000)=""/177, 0xb1}], 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dbe000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000c20000)={0x9ae, 0x3, 0x4, 0x6c, &(0x7f0000c3b000-0x6c)=""/108, 0x7d, &(0x7f0000c8e000)=""/125, 0x63, &(0x7f0000e18000-0x63)=""/99}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000182000-0xb)='net/psched\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000e83000)={0x5b0, 0x20d, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f00006f3000/0x4000)=nil, 0x4000}) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f000089b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003e0000)=0x14) r8 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000be1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x9, 0x1, 0x9, 0x9, 0x20, 0x80, 0x32, r7, r8}, {0x401, 0x4, 0x7d4, 0x0, 0x8000, 0x7ff, 0xffffffff, 0xff}, {0x2, 0xffffffffffff23a7, 0x0, 0x100}, 0x4, 0x10000, 0x0, 0x1, 0x10, 0x1}, {{@in=@empty=0x0, 0x467a, 0x8000}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6, 0x2, 0x0, 0x5, 0x100000000, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f000084c000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x1, 0x8366, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8f3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000001000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f00001ce000)={0x1f, {0x8, 0x4, 0xca, 0x42, 0x80000001, 0x34934388}, 0x1ff}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) recvmsg(r2, &(0x7f0000c28000)={&(0x7f0000f51000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=r3, 0x4) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000)='./file0\x00', 0x113800, 0xc0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003a7000-0x4)=0x0) getrandom(&(0x7f0000c3a000)=""/132, 0x84, 0x2) flock(r0, 0x2) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000062d000-0x1)={0x2}, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fc8000)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000875000-0x4)=r0, 0x4) [ 64.102202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003c8000)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000082c000)="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", 0x1000) 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d40000-0x8)={0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000e8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e84000)=0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000d21000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/172) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_buf(r1, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000011000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000b}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r0, &(0x7f0000622000)=[{&(0x7f000085d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000018000)=[{&(0x7f0000004000-0x5a)="bfaa053ab724ca56c3bf485c40475661387143d38233c00fcd40504b32919ae9c64116c9d406579f2d2b86ade0900728fde96ff992edfa416edb7f7520050b8c1cc3433d9b5b6bf56fdce7621e63c795d9ce34466dc8ada59b02", 0x5a}, {&(0x7f000037b000-0x91)="65ab9f391c813b16d7aa560013a68ac37208fc3b77e3ab329bcea27c9d8ef578f42ce99b6947715bc4d0af2c739499c9ec0f430464e34ad8d1f4c1719e95b08a2f32126f90269581914f4e0b0ed23f711fd17b3f9b9aa39a78c30be7c31baa4dbf34ae2fbc436805f978c924e8df685dba9eef61f87b24f6ef1b65035d46267fc35d10d145c0fb1a3f7f0fd345d5989c22", 0x91}], 0x2, &(0x7f000034a000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x48, 0x4000}], 0x1, 0x8000) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd5000-0xd)='id_legacy\x00', &(0x7f0000380000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d917273746578706f7369645f61636c5f61636365737373797374656d5b00", 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000859000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000041d000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x4)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000b41000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mq_open(&(0x7f00004b2000)='eth0\x00', 0x0, 0x0, &(0x7f00009d2000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000690000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000ded000)=0x3, 0x4) [ 64.210985] device lo entered promiscuous mode 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) lgetxattr(&(0x7f000095b000-0x8)='./file0\x00', &(0x7f0000ebd000-0x15)=@random={'system.\x00', "646576476e65742f74756e00a1"}, &(0x7f0000946000)=""/141, 0x8d) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) dup2(r2, r3) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000070e000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00008a7000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d5d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x1, 0xfff, 0x0, 0x5, 0x3, 0x80, 0xa0, 0x4, r1, r2}, {0x25d824d1, 0x7, 0x1, 0x10000000200, 0xfffffffffffffb26, 0x7f, 0x10000, 0x2}, {0x0, 0x2, 0x3, 0x3f}, 0x1, 0x6, 0x13f, 0x1, 0xa0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa6, 0x0, 0x3, 0x3, 0x6, 0x5, 0x8}}, 0xe8) write(r0, &(0x7f00005c6000)="1d00000007018f0000000000000040741100ca09000000000000083c90", 0x1d) bpf$OBJ_PIN_PROG(0x6, &(0x7f000019a000-0xc)={&(0x7f0000820000-0x8)='./file0\x00', r0}, 0xc) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/enforce\x00', 0x521200, 0x0) syz_emit_ethernet(0x1c07, &(0x7f0000b9c000)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv6={0x2, 0x6, "559277", 0x1bd1, 0x67, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x87, 0x3, 0x4, 0x1, 0x3, 0xfffffffffffffbff, 0x2}, @hopopts={0x7f, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc1, "f0d8d575349b37045b0d43986983cb29cdb2fdf55b3d546621b7ae361103d5b633370a7b24dace42642ee870e900ecf3909bb7fba66302dbc38732624f6bae68d93aef5b111c87d2cc90d643ead4bfcbe6bb76e05aa2bd2277983640f80ecddc47de30f9b2760d3e81ddcf910ea755c4b3b895d2d764c14e22974ea51d8bbb4643f03da678486db0c39e032ba87733642a22296fd9b923c0cba7e6d3c5dd45445f041ed34403caec08665f2dc9cfbd2a039130206dfcfc37fa8ca9228d38231b71"}, {0xc2, 0xde, "ce7ab87b307f8bddf5db32c79b3b4a4a5e96871a354e1a9118ee8fd7f3f2ee98d7496aeb7b97c49d5bd5195d704ffb745440540ff9814208d5c207f63b249103c0cb6e36d6d65ff5256b4d15fcb89d6856968f2843647ee1c3f70574b1d6ef7f6aedc2391067698437fa9dd014c25b1900b4ec23cbc9a91d356215709c6f931587e4ced2a6e4d482e2f1bea0390c090107bb2eaf35f451abaa7ec7a02ad4bdbeeeb9b19f1dad148d95348662e01b9e2c9b813d7ec42923bafa2cece67dba1b3931113bbcb5f2d562f8491e78bcc6c1e055aa91e33ecd522908dea254b094"}, {0xc7, 0x33, "4680b1e7b3b6aba9c9bb72278ee9936f7c18386ce3281a4f0361e20b6e297029f99f0e2f0b1c8e7cd48be2d9a1151e22b2b129"}, {0xff, 0xd2, "0bb657cb02d5056a486b284c140fc25ca9b0ecf534f1e91857d850bb2f46cb9260b8a0cc5ae5d6be479e49a1b08c7e02a63adc956186b5889c3ce67b1f25feca5cd6e9313875c694419c4e4d269e47b77fab76762240339cbd15bbccdc99eece151abc5e5ec5c196bfe195ab5961eb694d2c23bd0e7d3243d2ca94156ea8400563c972479f771dd47831c496861212240f7060d62fb1e944c86b90de04f56c6e00b026efad290fad8ac8a3e2231d1d14f5986e1f055e83cad2840dd3cee349b2223a682628a211f5ef9918340a3649cecaaa"}, {0x0, 0x0, ""}, {0xfe, 0xac, "6822b7073c4ff620f73bc441cbf102b6007e115283795a1447fce540e3fe6cb294d7e9844e80dccdbe955617dc4c8af7087c900b9eb39c2b90df1a49c94c89fc9017d9ae650f0f19bf04af131ce80971292b43028dec61c35a9309f12f924b0d4f8f5af8ba226b5b203f7b90ba63d821c569849551770c384bc98db5241890413cbf7591216b270d3bc09c08b61b860bc750ee2e2225133ea1669a839db51cb93c5d22b7d78402fa1d04a29e"}, {0xc2, 0xff, "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"}]}, @dstopts={0x5e, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xda, "7763e672b1a05bad7ebc444c8d157cb1283a0a3accbcfbab5dc0a3087350a5f99d655ced27ec0b3b1883dab45a611e5258a7bd7561a2f32e06854dd026cb14401d882cc11cd54dce531a0fd495a8c4c181264aff04ed3573e041f78a8f57a4a139087429b804bfe96aabc249535fc0b9d19391daee4ea5bbfc5f34ab6d74c7b26b2f8917bd274fce7e59e74c31dc8eced2650655cc839a4d2b82c51a5ffa285b49296b575d610f9ccc14efdf4d7de7d882b512a2d280109f68105dced19316168eed42b173a86abdae2af61fd5eacdf17a399b181e1bda43e8d4"}, {0xff, 0xab, "48f5bc2aad822e51272060ae37f4dcea7800e19595703b47864b012d6954736df4a65da0b31aec5d103aa2fc6347a2b3992950f647f2d3bab6080eda433995426a76cab05ede67d26bfb63a47c07c080a82cacdc550f304f5624414fddffd46f12e41b98187a773000a25272c45cfc076a3b02c0f36bd9da2ae0910faa82b0a51dab507b03d57ff3a781ab7373393e218c41931fd95fe36659448da8c422bb1de509ca7ff1306cfa4f53bb"}]}, @hopopts={0x0, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x8, "213fdbd2bb99c19a"}, {0x7, 0xd0, "7bce0305150528d9f694a352cb7d74001597a5cab0ec57a1153eab99473e874c52f50e51ceb5fa06c300f271d2c261b7de07be9c7d5949ddbe0aa3feed99bc50e8c11bca84bd33ab4ef3cb7925e0ee4e8f76837626f4b05c7c96b7f4ee0e392e6ebaa36c5119739f34458a8e22477ec978dd857723e78f0e93a25489354e27398c86939c16c8c45941b06486fae6bb75e7cf9fecc92e6b1f3c975d0e9735fabf8f2b3cd222bd7a9c6631ffe62b3c589f7a610a2e91948175dfb19fd460eedceda31ca1e9961f776ea68c5babeaaf5878"}, {0xfe, 0x3f, "97aff4fb186dd7a37d79687f2b157867400e9eeec7177a62db5a6a6d721f37f14820798700231bc39c47282f50905c3b4eaf68635e831b44ddc05bbdb041e3"}, {0xc9, 0x30, "9b35dd5a40a62d04d48110767335ab00d6f87c2dd818759af7b00ab10260677b8bb25da15bd91fdf2dd63cf664a67aba"}, {0x1, 0xf4, "ef88d3820e474c4ad892a5774f15a291374cb09e134f8a16d4feda646e3aaa00b00cae7f5a0b7daee845324a5c197c65f8f172e29b34a11a0764f86193cec3d067465567ca7c70e9b7ecf43ed30fceefa3e52269fdf114e98f19573174488798179054ff6683596ebfa806baa56cdad199f952954d683ecc377ed82653526d893ed33495ef5ba09f2e51b1df219d16617908d6ecdf819e3bfa537003d9ed80d02955be8f5c65cf8b815d7ced9c868d46f6f283e7ea5038949a923ee4fc2b86ff9e081c9a296b871ce0be12e60e2839f02e3c5f932f358ac8b8032b6ad956699cd3c60764b8e76aba00de702292166136a39866ca"}]}, @hopopts={0x0, 0x26b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe2, "adb5dbe1e74e1518c8203f3c546a6c37bbc46a57d688244d7523cf2649c91a9217914de35569c43ce2b8ea3d85fdb678314c0301bcd028c077b5ab4525bc2edbdd1cd6f9307f198deaf8c56e9b5f81687f204f0771314e3aa39405dfc0b8f8f0bd3e325ca5e024e5c5460caf0f266257c1c6854bf76cb89dcd0df3ee9049c7b3589b12d6d70c7150cddaca202cb088a195c3ca5ac831052364f96f0116651b84d1d661d776d9a8af095b37ebce1271237b8fb881fa617e224928e78e7bd3c8c3e5e571548e157be4b9097944ddb85c1963ed4224bd84bf8bfe8a864a6d92f9d79169"}, {0xff, 0x99, "427dd3e30553f11cdc1f277858eea6879df4f1bca1110a860256f27a7e464d6e948abf29d6e52b72448a64c730849dbf70af49f717821a98b9ce31dd2d546a5c26245b394496226466df37718db9c035012a8f91a7e6fbb2c7822b21df3037f7825d8ab4fcfb04cf6d757e3365b3124812c3755708f4d116b87e9812363a7c2ed55a892809eed170f46a3bbac420701e49d06208cd7504a502"}, {0xff, 0x4a, "aac52cac4a0df5720bad8c5732d22bb3fb745908db18312444a2efdb50edaed426340b27b7f8cad567ed923f23b3685f17990a3a0be3b8e77ebbede2f22ea133e8ae9a5ddf3807a2f654"}, {0x7, 0x30, "25e6583622d71419245eb94f3b666c0ba85b51994027938e64abc78d2db8f586c24efd39c4e24e81ababa9d6d5dc430e"}, {0x7, 0x1000, "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"}, {0xcb, 0xdb, "ad53b947274cef2cf2ed85e55d4825a7d2d6ab4d7862929d33263113eb0965dff3eceeae30b69d514308c2ab4ee572537256020c7af3d5a435471be8519c80f8d675e4dd81728aafe9e9a1f718f0170046dd70bd2e8137417d23436d0e7ff6dd92e46bb9a4d0b0636cca9142725ac3ae0b7b20a2b8090cd545d8f81d595ec2d703364919be221742c815cdb5ba8f8469cc3376a097e411a99279e2f22fdf4908dbc838094a3c542717737892f89f180360ffebe69a7c815bbfa070ec70f4e221124717882b89475316c65ed4f8efd79285949512463a226b5308e2"}, {0xff, 0x11, "7c9279223fb4ccb277f9cb05dcf86a395d"}, {0x0, 0x6c, "193b693db17260c155383eb52606754d800e3a54cf6c34cf873a1aac8bf83928f079889926e5c18a816baee0e1c9ad527f6dae8984d1ce7e64ef1767282d1571dd4437ea8ffeeddce9e712e39297860ef7d9753981c839a5d59526fdda1ed1b0d3efcd348322449a6310d8e1"}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0xffffffff00000001, 0x737f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004a8000-0x8)={0x0, 0x0}) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ed5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006af000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003f4000-0x68)={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]}) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) kcmp(r1, r2, 0x6, r0, r0) getsockopt(r0, 0x10d, 0xe, &(0x7f0000e5b000)=""/4, &(0x7f0000001000)=0x4) [ 64.260209] device lo left promiscuous mode [ 64.277545] kauditd_printk_skb: 71 callbacks suppressed 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) open(&(0x7f00000df000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f46000)='./file0\x00', 0x8) sendto(r1, &(0x7f0000f45000)="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", 0xd01, 0x0, &(0x7f0000f46000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000bb0000-0x6)="", 0x0, 0x0, &(0x7f0000259000-0x10)={0x0, 0x989680}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003d9000)={0xc8a28cdc1bd68f17, 0xbd, &(0x7f00009ae000)="f2089269454cadff82b99b9be8cafb035be04032e41a5b192ae9eb178e8990a96a6ac47a10d83b16b7e37a040bad7a85a379087c660a872438f395112f741f8e89b3c75803f76c1588e3f02cab4140c532a7002f9b289974f6514db9855960f269731dda4a80293593090a97e5704c8a4870d39284a7f5a03713ad14ea2b2a30bab12e79971413ea8595707e9d635dd864c6ee9d4976c6367849ccba834d8711a1dd794478cc552f208dcaf2cafe555bcbdb54313620f77d690a7d9678"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000744000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000999000-0x1)=0x9, 0x1) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x7fd, 0xffffffffffffffff) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x3, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000fec000-0x5e)="060900000003004ef69fe68e983e92ac1b4cfcd255ae57ec2b65709fdd925e2757f4", 0x22) 2017/12/21 23:28:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000-0x10)={r2, &(0x7f00005e1000)=""/37}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000c2f000)='./file1\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f00008d3000-0xd5)="6d83814e752010af61224aa69bdb65ada016a9913fd3391d3596383843a1a20623bcf39223080c792cbe162225914329ea08947f4cb5c8368ab63c5456d8f4cfcc70a7856322961770397c3b0253e061c6224b160ebabef8479a20dbc23c4768c7d42e1fe750f4fa7d53c98509d37d1a30501c6713f97662ee68d33a44e00e3d86cb02c2124ef802e0b6ee45be27628b3d6d5598875f3dde36aa21cd5f66ef7fc410526320885d185a214aa5378183e9df45026bc0dcc5dd53c4e06a694136e7832f1aa902eff6f60800000000000000d75a00abd6", 0xfffffffffffffffd, &(0x7f000063c000)="00000000000000063b2d4d") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 64.277553] audit: type=1400 audit(1513898886.370:776): avc: denied { getopt } for pid=10474 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) semget$private(0x0, 0x1, 0x161) vmsplice(r2, &(0x7f00005f5000)=[], 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) [ 64.292585] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 64.335352] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x10, 0x80003, 0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2017/12/21 23:28:06 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c3e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d90000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000225000)='./file0\x00', 0x71) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000ca8000)={0x0, 0x0}, &(0x7f0000a4a000-0x4)=0x10) clock_nanosleep(0x2, 0x1, &(0x7f000086f000-0x10)={0x0, 0x1c9c380}, &(0x7f00004f6000)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f16000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000079b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x3, &(0x7f00001f3000)={0x0, 0x989680}, &(0x7f000021c000-0x4)=0x1, 0x241000000) 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f0000062000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e47000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007dd000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000084000-0x5c)={{0xa, 0x3, 0x725, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xddb2, [0x9f, 0xb2, 0xffffffff, 0x4, 0x1ff, 0x7, 0x88bc, 0x3f]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000700000)=""/0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d32000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000765000-0xc)={0xfffffffffffffffa, 0x1000000000000000, 0x100000001, 0x1, 0x16d, 0xfffffffffffffff8}) 2017/12/21 23:28:06 executing program 6: mremap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f000057f000/0x2000)=nil) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000580000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='/selinux/avc/cache_stats\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000580000-0x58)=[@in6={0xa, 0x3, 0x691c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x58) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000b03000-0xa)='encrypted\x00', &(0x7f0000b03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b02000)="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", 0xfc, 0xffffffffffffffff) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00008e6000-0x8)='trusted\x00', &(0x7f0000b02000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000016e000)='\x00', 0xfffffffffffffffc) keyctl$link(0x8, r3, r4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000991000)={0x0, 0x0, 0x2, 0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/checkreqprot\x00', 0x70a00, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r5, &(0x7f0000b03000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007d7000-0x4)=0x48) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c1c000+0x238)={0x0, 0x0}) wait4(r0, &(0x7f0000bc0000-0x4)=0x0, 0x4, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x67, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0x7fd, 0x0) creat(&(0x7f0000e02000)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00008ad000)="", 0x0, 0xfffffffffffffffd) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) syz_open_dev$vcsn(&(0x7f0000d36000)='/dev/vcs#\x00', 0xf4, 0x6b2b774339fb467f) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000001000)="") close(r0) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d22000)={[{0x1000, 0xaa, 0x5, 0x80, 0x7ff, 0x5, 0x3f, 0x1ff, 0x7, 0x180000, 0x8, 0x2, 0xffff}, {0x3, 0x2, 0x6, 0x0, 0x2000000, 0xd1, 0x1000, 0xbb2, 0x2, 0x443, 0x9, 0x7, 0x9}, {0x3, 0x8, 0xffffffff, 0x80, 0x4, 0x5, 0x6bb20c4b, 0x1000000000, 0x3, 0xff, 0x2, 0x4, 0x0}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) [ 64.470179] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 64.486715] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2017/12/21 23:28:06 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x0, 0x3, 0x5, 0x3, 0x80000001}) clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") chroot(&(0x7f0000c67000)='./file0\x00') r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000953000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000247000)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000d3000)=0x4) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b9000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006a9000)='id_resolver\x00', &(0x7f00009f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e89000)="bc", 0x1, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) 2017/12/21 23:28:06 executing program 2: prctl$intptr(0x21, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) accept$alg(r0, 0x0, 0x0) [ 64.488121] QAT: Invalid ioctl 2017/12/21 23:28:06 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f000064f000-0x8)='./file0\x00', 0x0, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0xff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) signalfd(r1, &(0x7f0000e95000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000005c000-0x4)=0xb) 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000061b000)={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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r0, 0x58, 0x0) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) openat(r0, &(0x7f0000ad9000-0x8)='./file0\x00', 0x20c000, 0x81) [ 64.519186] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? [ 64.523843] QAT: Invalid ioctl 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be225531b90e6af7a5e0c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg(r0, &(0x7f0000e7b000-0x38)={&(0x7f0000870000)=@nfc={0x27, 0x0, 0x3, 0x3}, 0x10, &(0x7f00009ba000)=[], 0x0, &(0x7f000064a000)=[{0x1010, 0x103, 0x1000, "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{0x1010, 0x7, 0x2, "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"}, {0x48, 0x109, 0x19, "0bd29f88cc1326561490a2522a6ee0c9f15fbf01c0c12aba94c9f72ba96785ff67560a0e8e0f2f36c21dc8a662c5f0a5babcc5"}], 0x2068, 0x4}, 0x4000050) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 23:28:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = open(&(0x7f000084f000)='./file0\x00', 0x8000001, 0x8) r2 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000043000-0x4)=0x2f6, 0x4) signalfd4(r3, &(0x7f000055f000)={0x4}, 0x8, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00006df000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003b8000-0x8)={r4, 0x9}, &(0x7f0000ff3000)=0x8) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00009dc000)=0x8, &(0x7f00004d9000)=0x4) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000a8a000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x0) r2 = add_key(&(0x7f0000492000-0x6)='.dead\x00', &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003fa000-0xf3)="bada75e1625fb91a12ed2285cac09b4bd347bd58d362fb045318b47d64206af8b0172771f2de976d6cf2bb01ebee39b3c971c3789d2e6adad24a0887fccc7e72c7ab07c35f4136b3f0b7d0974ce2995f95de9572015b3999f9e797304adb160d7b305bcd9c7e44e36a2da74f16ced90957fad18a625deccf2dac8a108fa083d5c5b88bb05656a1f46b1ac91bd6cbbe03b5565632d7fc0d1c983b5724b3f7091902ce5202382503d3d1f1262abbe1e64ca7e10cfa168b23a5a3357ac011edc7dfcd2a8dee64fcb99f3101b323803a5c800cd11721d80282cae3591b92978e9714c433c8d8c17a167dd3eb548e27798900977f79", 0xf3, 0x0) r3 = add_key(&(0x7f0000b9f000-0x8)='keyring\x00', &(0x7f0000e22000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ea000)="2f717d4cc587465852f3aa466a11ec6b607aa4261dadb45e4cbeef235433989724c995f6fc571cac1e8f8063a2b070137fc680433a8731246fb1b6d940c1490f3c937511ef67fc64bf4a617ce19b0fcbe1ca57ee4b1202bc097b97d57f078ad995b0affe563746dd56ca7170f0a59150eef2b713d7bf25ded97c7b9f8db76955836e2e2a7d99a546e0431c1325bf14f954692f84f8fffee0840b7f7e80928ae66482672684d778", 0xa7, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x5, r3) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$loop(&(0x7f0000075000-0xb)='/dev/loop#\x00', 0x1, 0x121100) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000790000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008ac000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000480000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00009d5000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e61000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000204000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000863000-0x4)=0xc) r6 = getpgid(r5) perf_event_open(&(0x7f00007a3000)={0x1, 0x78, 0x0, 0x9, 0x898b, 0x6, 0x0, 0xe2d, 0x24808, 0x9, 0xffffffffffffffc1, 0x5, 0x544b, 0x1, 0x0, 0x8, 0x1, 0x5, 0xb3b, 0x0, 0x6, 0xf0e4, 0x6, 0x20, 0x10000, 0x9, 0x0}, r6, 0x8, r0, 0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000dc3000-0x150)=[{&(0x7f000077b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "63151c1f54762e6a457f1b489bdab9d71a289ad09c5d217d5ba230fca43ba73a16cae26e6b6e09ff9c5834e22c282cec07ced3a6dd2ca7833692d6be32a240", 0x0}, 0x60, &(0x7f00001c2000-0x40)=[], 0x0, &(0x7f0000dc3000-0x70)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f00004db000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "63ee21e51ba091e230b59b7cc746fc53d51cd13325b33b67c2e64dc3a25f2048905fc8f859ad9f24791716b9d03425416c74611beda1f5f1a597891c8807d7", 0x0}, 0x60, &(0x7f0000c04000)=[{&(0x7f0000dc3000-0x74)="dc3e642228", 0x5}], 0x1, &(0x7f0000dc2000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fdc000)={0x6002, 0x16000, 0x7, 0xffffffff, 0x9}) splice(r0, 0x0, r1, 0x0, 0x8526, 0x0) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000758000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00007ec000-0x28)={0xf3e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x7fff) readv(r1, &(0x7f0000d6d000-0x50)=[], 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000+0x609)={r1, 0x42}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d", 0x10) 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000637000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000080f000)=0xc) r1 = socket$inet(0x2, 0x3, 0x180000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000895000+0xeab)={{0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000205000)="0789040000", 0x5) accept$llc(r0, &(0x7f00007d5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000651000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000009e000)=[@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$int_out(r1, 0x5462, &(0x7f0000a1c000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bae000)={0x0, 0x57, "a9cca78d4c525c35e2ffb0f77e40d51880040dab14f3f5addfdc5b801e9a99e9a880651152f9f4300c406a93cd710aacd30d7756d921e05f060a1bce1d961a8ef20c635633e7d2312aeeeab9a90e4b6e85fd81d2dae202"}, &(0x7f00005c1000)=0x5f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bb7000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r0, &(0x7f000082c000-0x26e)="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", 0x26e, 0x0, &(0x7f0000b01000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00005a7000)=[{&(0x7f0000511000)="284d7b30ec0f3c39da4d202d8b91d26b2af9bdf8525d8b34b1d220aded0579639c61d1a3abf8420d80bdd9fb8fedbed239cbe5fb6ce1", 0x36}, {&(0x7f0000530000+0x542)="bb7ee498ab0a5c61c4deb4aad767da121adf15dc763788033bd836d2317d434aa527299a36a7ca3e7d6ec687192c8c88bbd50fe080210cd2b634253af0f37c61ccae30a8bef53917e6969a5c52ecd0ac82cb77da041dfe628be2cccb55626bcdd9", 0x61}, {&(0x7f0000a94000-0xc0)="6dff645a58f886459b4b51e032237dfbe5f63237d303e7f4e7f7eff10d420c2d866ab145a513dfa8db87c7b454d55172dba7e14e8ba2ee70cafbba3fdc6300c797ed4e0f04cd4406ba9e9a673806a481a32502f79c7079bec125368b891cb7e20db5ac83b6af8c40c97f2b08c2b02569035664c988826e555a053db0aaaa11a7a3cde50b20aa5da07b1ef646b1983fe66d1cd1e238be53d5c44ce073a75357d9b46ec140c3b7dab6cec148e6ffe5789fa9bc5f958145923d174dc2bb16ff41d7", 0xc0}, {&(0x7f000099f000)="bb525f1099b33ce194db5eba58748433222ac1568553887aa8d50fffe21c4db0af5b20f9337910e225ae42956ebb5631f16b8c10e989cb8d9e489eccfc56f595da63bf30bb81a2a3b408ffc8d6c9c701bcd8d0d3496f87b0905c8014b9188ce899ad2eea3ca562060799e30b10cfe9d38fa3a7b17d31bec134328bdd7744227e783986b28889b46d7f68191ba9b4b38ead5a628efc285da19fb4f37548920e6a040d391d4e5c51c044834122c7d142fa7804d83f56c6f9cc243fe610bdd7b34576073570af0d55a947b38037ed7d0496dc47283ebf0c1585d60e60949ad796954ed1f4b2226402155c3a", 0xea}], 0x4) 2017/12/21 23:28:06 executing program 6: removexattr(&(0x7f0000efc000)='./file0\x00', &(0x7f00007ca000)=@random={'security.\x00', 'K\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000041a000)='/dev/sequencer2\x00', 0x200400, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f22000)={@common='ip6tnl0\x00', 0x9}) pipe(&(0x7f00007a0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b70000-0x8)={0x0, 0x0}, &(0x7f0000d33000)=0x8) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000a77000-0x1)='.', &(0x7f00005e9000)="0000800500", 0x2, &(0x7f0000ad5000)="") 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') r2 = fcntl$getown(r0, 0x9) capget(&(0x7f00005a2000-0x8)={0x19980330, r2}, &(0x7f0000cd8000-0x18)={0x0, 0x6, 0x2, 0x3, 0x1, 0x9}) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') 2017/12/21 23:28:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000dca000+0xad4)={0xffffffffffff7ab7, 0x1}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fb1000)={0x2, &(0x7f0000fb2000-0x20)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) io_setup(0x2, &(0x7f0000efd000)=0x0) 2017/12/21 23:28:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x4000009, 0x0, 0x0, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000a0d000)='/dev/usbmon#\x00', 0x4, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c38000)='westwood\x00', 0x9) r2 = dup2(0xffffffffffffffff, r0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000469000-0x4)=0x7fffffff, 0x4) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f00007ed000-0x8)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffffb) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000480000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r3) [ 64.688102] audit: type=1400 audit(1513898886.780:777): avc: denied { create } for pid=10568 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2017/12/21 23:28:06 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000096f000)='./file0\x00', 0x640002, 0x125) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ustat(0x0, &(0x7f0000fb5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:28:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = dup(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000816000)=""/225, &(0x7f0000f01000)=0xe1) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/21 23:28:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0x0, &(0x7f00006cf000-0xa)='net/igmp6\x00') setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000410000-0x10)={0x0, 0x7530}, 0x10) r1 = creat(&(0x7f0000335000-0x8)='./file0\x00', 0x28) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e9f000)={0x3, r2, 0x1}) symlinkat(&(0x7f0000115000-0x8)='./file1\x00', r1, &(0x7f00004cb000)='./file0\x00') truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x0) linkat(r2, &(0x7f000056c000-0x8)='./file1\x00', r2, &(0x7f0000098000-0x8)='./file0\x00', 0x400) 2017/12/21 23:28:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = memfd_create(&(0x7f0000010000)='eth0mime_type@.eth1\x00', 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000323000-0x4)=0x2, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 23:28:06 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) r0 = socket(0x3, 0x80007, 0xdf) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x1, 0x0, 0x20}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x105000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000009000)={0x5, 0x6f, "861dc4e859d0e1640766371d1891e1b41d466668d48717556a012ee3f983263bc62953418044e03620e41cd2eea1ed660aa9ffcfd4f309f23c1be3022760c90b68403518e997801d756d87d0711cf0dff7540cdff28e01bb3bf8826e28b4bb365ae9aa1303520ce7202aaff8ae5581"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000002000-0x4)=0x0) 2017/12/21 23:28:06 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000b63000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) [ 64.843934] audit: type=1326 audit(1513898886.936:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 64.871348] audit: type=1326 audit(1513898886.936:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 64.908974] audit: type=1326 audit(1513898886.936:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a09 code=0x7ffc0000 [ 64.913656] device gre0 entered promiscuous mode [ 64.941271] audit: type=1326 audit(1513898886.936:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 64.968476] audit: type=1326 audit(1513898886.936:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 64.994445] audit: type=1326 audit(1513898886.936:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.019543] audit: type=1326 audit(1513898886.936:784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:28:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004df000-0x8)='./file0\x00', &(0x7f0000095000)=@random={'system.\x00', 'vboxnet1securityeth0)md5sum!\x00'}, &(0x7f0000514000-0x2)='!\x00', 0x2, 0x2) chmod(&(0x7f0000118000-0x8)='./file1\x00', 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000561000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00009cf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000f7e000-0x10)={0x1, 0x1, 0x13e, 0x5}) r3 = request_key(&(0x7f000067a000)='cifs.spnego\x00', &(0x7f0000cba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f1a000-0x8)='keyring\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000b2e000)='keyring\x00', &(0x7f0000bf6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000ff7000)={&(0x7f0000ff7000)="0000000000000006", 0x8}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000ff8000)={0x560, 0x132}) 2017/12/21 23:28:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x3) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000782000)={0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402", 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00007d6000)=0x3, 0x4) connect$netrom(r2, &(0x7f0000b3e000-0x10)=@ax25={0x3, {"f16b19cf6f28cc"}, 0x9}, 0x10) 2017/12/21 23:28:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b7c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000428000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001f5000)=[], 0x0, &(0x7f0000009000-0x52)=""/82, 0x52, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/autofs\x00', 0x10180, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000434000)={0x2, 0x9, 0x7, 0x1f}) 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00008dc000-0x24)="2400000052001f0014f9f407f70904000200071008000100fff6ffff0800006d00000000", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca2000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e99000)={0x0, 0xea, "cfab362537829eb364bf5fb985a9acdd8d1962e935de61d3666dd4261a5ad03b9f966604c4f997ba813df5667402d4f60baf0ca5916806c834a39927fdbff39b8c7fc7bd946af9861111c90de2eb25b965bb4c330bdc8c5b88229a5b99790ca16316943a43294cf2ba57fff0169353bd637b3c407f7eae74341cf44a14b4eca87aa17b9d124ad84aa3b1eab181fc162553fb68e23f0eac856a326403ee63baf48383e4d255009382a67d2717822d3171946c9e4fd0288f039e169add191f1c89edebc0d1fb404bf28adb09ee6ab194b51d6a9d81982cd5804f842ef21620aaa1725112c71d0aa7c1efa0"}, &(0x7f000097e000)=0xf2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000039f000-0x8)={r2, 0xffff}, &(0x7f0000f81000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c37000)={0x8, 0x1, {0xffffffffffffffff, 0x0, 0x401, 0x1, 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]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e68000-0x4)=0x0, &(0x7f0000ee7000)=0x4) 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') socket$bt_cmtp(0x1f, 0x3, 0x5) faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r2 = accept$inet(r0, &(0x7f00009bd000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000673000)=0x10) write(r2, &(0x7f0000a24000-0x64)='I', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2017/12/21 23:28:07 executing program 2: socket$inet(0x2, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000074e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x28)={@generic="9f3adb9ad2d6429a51358ea1d746edb0", @ifru_mtu=0xfffffffffffffffa}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) listen(0xffffffffffffffff, 0x2) ioctl$int_in(r0, 0x4005452, &(0x7f0000854000-0x8)=0x5) r2 = dup(0xffffffffffffffff) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x100000001, &(0x7f0000e5d000)='D', 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f02000-0x4)=0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000280000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000002000-0x20)={"4308b2d54e4d4acf09cc9e5c9d4c04b5", {0x4, 0x7c, 0x101, "c1605f1d466e", 0x8, 0x0}}) socket(0xe, 0x805, 0x20) 2017/12/21 23:28:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000142000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00009c1000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() get_robust_list(r1, &(0x7f0000e23000)=&(0x7f000030c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000015f000)=0x18) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0xffffffff, 0x0}) tkill(r1, 0x1000000000016) dup3(r3, r4, 0x0) 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff0000)={{&(0x7f000077f000/0xb000)=nil, 0xb000}, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) userfaultfd(0x80000) [ 65.044293] audit: type=1326 audit(1513898886.936:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10614 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000004e000-0x90)={0x8, 0x1ff, 0x2, 0x8001, 0x2, [{0xf417, 0xfc, 0x39f, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0}, {0x2, 0x28d0, 0x8, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) [ 65.119274] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 23:28:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500001000060200001600000000000000000800060000000000003f070c88", 0x29}], 0x1) r3 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 23:28:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000050c000-0xd)='/dev/usbmon#\x00', 0x9, 0x100) getdents(r1, &(0x7f0000c7c000-0x7d)=""/125, 0x7d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000158000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r4, r2, 0x0) 2017/12/21 23:28:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) pwrite64(r0, &(0x7f0000726000)="d36237", 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000024a000-0x10)={0x0, 0x0}, &(0x7f00009a1000-0x4)=0x10) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ade000-0x7)='limits\x00') r2 = perf_event_open(&(0x7f00000a0000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x1) r3 = getpgrp(0x0) sched_setscheduler(r3, 0x0, &(0x7f0000541000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x33, &(0x7f0000751000)=""/143, &(0x7f0000fa2000-0x4)=0x8f) 2017/12/21 23:28:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000d80000-0x35)="26000000110047f1935ebff70700000000000004000000000700ff36b8475105001a000000eba612ae2849c37a402714e8a0aaf9", 0x34) 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000265000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d9e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f00009fb000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) writev(r0, &(0x7f00007d3000-0x90)=[{&(0x7f000080d000-0x85)="5f894a0a96400e2cd388bf74ab553b8b368c2f0ce589cfb959357d36a22f65d78f7f9a5b96e81d0ae9ab45a37fca1d70b9084324dff334cdb202ef02e1546bb076b4a1676ebb1e3aaa18bd48910c769b5d64d73cdfc792f3e42daaa3440f5a8be4a82a48d84f3b1b147c7144426a59b306f0dc6e00a4a33135f028f4913ce78de35a47fd13", 0x85}, {&(0x7f0000774000)="0c434f5b7b70cc317ffa367f9803fa219209db78336e9d76ef8499941374402ed5a5f17dcffe22500a66ef394bbf04c6234a145a3b14b46c8e8bbdeda0dc2ebc0cacf21ec8f3453bc6d1db2d4511cb3c160aa6ac0017d7d8dcd78d087d2eb1df5b5a5d000524c65d6225568ee625d049b0959a9f01dc53bbadc9d5796a55517cf3ffee9bf2fafc77bbaf8efdfb8eb97e8e99f07401cee8f9288da2485b0b028b12b73581d0808bc455eba6ff05d3fc1c9585e911ca6a30b2dfeeffdf", 0xbc}, {&(0x7f0000277000-0x1)='C', 0x1}, {&(0x7f0000e92000)="", 0x0}, {&(0x7f0000d0c000-0x88)="63b2fdd29775e36169ddc437aeb2d898f28ed257d03fec7b097293d4a3a5c38f1ba8738a3f0315fb1959eed5be67ea00c45346f737f8d5c9381816d3b0e9b7bb197c6af93c38eb0b56a7946b2c3d0dccdb7a5673d00cf3259f82eece86e149e276bedbdefbbbf6afceb20fd2f10563d62bb344b9a02a69332d2f5c2ae0572862644c3945f0524ee9", 0x88}, {&(0x7f0000d5c000)="13ecf12d63c00212778f830635a6f9643aa26af2d9970f447f4d289e53488b3cd5c1e25f7ded10b09b66a54c3a7fdad6d853b8842f4f48cfc74f284bba234bc4b783c125235560a1e27e7284d86c81434ea8d061741fa83d4685c94b4c2a6979f8f9f0c3631ae9bc2f24e0cc878c154d382130f9383ecfcc7e44b431972361fde8b147d85e530e22ac6f9076c34e06680b0e16283101bda7cf6c1665097cf2ad8f6fd4bf273da8afbc1e3f3e39e10a8c1aecefc7359b62e86e8a6a", 0xbb}, {&(0x7f0000edf000-0xea)="93cf78610e7670d8954fe392875bfd1f213a767ebe65cd5bf09c4fe75a3e0aa2f5c553bb014538aec2e68c3db3b475233b53ff204481a02e0ec47b2a43929aa423701e718f89a06cc21a1b5b66604ee6bf0d0d83373f3936801505728ace3a0dd87ad13f97ca15de42a29e33044381d6fbda8805aa91484bc550d234d7f86d7bb3060fc430226d11c30d8aee1d955091d583bfd730ca0161b9b9564f5b6675ff72ff882cbbd21fae610ce22b70a3b84f9fc943a159febaea9982e08d965c057fa28a9d24f827d9c1c77abc70e125205c8ba130d6714fc70ff19469b903669761730e9a28e066838d275a", 0xea}, {&(0x7f0000408000-0xf7)="818b8b6a45104f7219edd01e2c38c0c6f8826ff00b7cba1d51968a4df358e61c73f7817634a5eb5439ff2ca8ca360dd5b714c949d68ea5bad7fa0ee3bcfde4cd31116dc74640484eaadb407a13721b602300a745177c7976f746dd92fef47b515f3ded886bccc18b7719c2afc7929d5bb29a8764f7074b2d5b2097f44111af84ef4f39ac1e93860b8e1154ad05f549e4ac268dccbf4abcb27ff2802f5eb84f95dd1853490a2175bcfa9f78b4be6b51647dc7b1239832dc79f03cbf8bf555cab0a2dcf261c3cb169ffb89aa3674fcdf8e108128c18e69af55513ece1a0d7033ddd35a0ecd7341f7a111efc676932dead8e04dc7542bd2f0", 0xf7}, {&(0x7f0000e86000-0x26)="85a9e50a446f0e4889a3c912f1a67d96b92973f1714fef852fcd7e96f9b958ab4185f9e7287b", 0x26}], 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f000026b000)='/dev/hwrng\x00', 0x52b200, 0x0) io_setup(0x6, &(0x7f0000b01000)=0x0) r2 = request_key(&(0x7f000042f000)='asymmetric\x00', &(0x7f0000691000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006c2000-0x11)=')mime_typesystem\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000d32000)='keyring\x00', &(0x7f0000161000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f00006e5000)=[{&(0x7f000084a000)="795b1efe364d13c7dce17a64e80162e76464f0df0e20d89ffb", 0x19}, {&(0x7f000062c000)="", 0x0}, {&(0x7f0000a56000-0x1000)="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", 0x1000}, {&(0x7f0000f85000)="66a4f6c954de271b25d1f10983aa511cada8a81befe5fe76e58b428d598e5f278fe8d2352e5bc19861fc87ff2538be73b65e7878c600024b9b", 0x39}, {&(0x7f0000eac000)="7fa3ad81bbf889d3e9d989151b2e218b17037dbac0fa8d7a3505cc8d3d255782b9a75576c784d5d935f2ea4b987e26603cfc8d9f148009d0e5727b9c3167a2", 0x3f}, {&(0x7f0000db4000-0xce)="df6c8dcc993097743990f379d09c3489c37c39be0a29fc71c995a34ecd34369c49b89f78243dfd2e7e16b3e6ac6241b2b5ac00064828664b3de56cf83e66ec1b66abfd236f61b6641e3bc4e79c20f84ad88a19e6cfc9533a6d7d7755681d576aca097e9d8dad1baaca9375445a41e8b53e771f64231df4c9d33c6dbf21f3414960147d1778d4fc61f9536916f10871b3e321eabb2b7d6939181b828d749f124915afcc997ff58a90dae08cd95ea005e1fc8409b2973507942f961c04bc26380f3248a657c7b1727d36f0e84dcbfc", 0xce}], 0x6, r3) io_submit(r1, 0x0, &(0x7f0000b01000)=[]) 2017/12/21 23:28:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000c52000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005d9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x3, 0x4, 0x5, 0x0, 0x4}, 0x20) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x0, 0x6138) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000330000-0x4)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f000095b000)=0x0, &(0x7f000079d000)=0x4) [ 65.188484] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004de000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000058c000-0x4)=0x0) timerfd_create(0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup(r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) finit_module(r2, &(0x7f000021b000-0x10)='/dev/sequencer2\x00', 0x3) 2017/12/21 23:28:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10, &(0x7f0000438000-0x8)=0x0) r2 = memfd_create(&(0x7f0000b7a000-0xb)='/dev/loop#\x00', 0x4) io_submit(r1, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00004b1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:28:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021e000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000797000)=0x6, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e38000-0xb)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d88000)=0xc) ptrace$setregs(0xffffffffffffffff, r2, 0xff, &(0x7f000035e000)="6cf91da757727a213212a68c1ebb2ba1f83810e1f4b2810d12554059f3fc66a5ef1e031d0f2ed80f6d08cfbe23811ce5252f652ce24d5cd9899a63a839dee27f98090dbc821051d2b199cd0626b9974bc4627249265a41dbb7cbff8de2330461f36fa1a5347af8de") fcntl$lock(r1, 0x4, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 65.256769] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 65.268528] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpriority(0x2, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000309000)='./file0\x00', 0x0, 0x52) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000582000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00000bf000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f0000837000)={0x0, 0x13, 0x4, @thr={&(0x7f0000de3000-0x3c)="37b307415f7b0df35ebe7082171df7321d8963dd6efddfcf1197edecc03881b18e202c30d8d36ae155bc762d5ffc46449c6899cb36f15af4398d5d65", &(0x7f000086a000)="e15bc9f0565c879b3fe0552b1af6a09ae621796c7a06b9d36e77e96b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058b000)=0x0) 2017/12/21 23:28:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/cuse\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000a81000)=0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000044c000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xef}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x4011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000c18000)=""/139, 0x8b}], 0x1, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) [ 65.318559] device gre0 entered promiscuous mode [ 65.376729] device gre0 entered promiscuous mode 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000301000-0x12)='/dev/input/mouse#\x00', 0x1b9f20c2, 0x100) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096101, &(0x7f000065c000)=0x0) 2017/12/21 23:28:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000333000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000656000)='/dev/vcs\x00', 0x100, 0x0) fchownat(r0, &(0x7f000016c000)='./file0\x00', 0x0, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d9a000-0xb8)={0x0, 0x6, 0x0, 0x8000, 0x0, 0x9, 0x7fff, 0x3a, {0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xc5, 0x4, 0x2, 0x93}}, &(0x7f000047d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000029b000-0xc)={r2, 0x232, 0x30}, &(0x7f00006c8000)=0xc) 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000e3b000-0x4)=0x8, 0x4) pwrite64(r0, &(0x7f0000681000)="0a52a78ec461f2025871535b794d89f8725006c22a31f84ce0f1a175803df617f2151049bde7bc2cfcdce69132dde0c627c41b2e98053f8b574ba680cb82d0142564fa5c3b5bc163cb6b710c27976b49c7eb0bd74d0889458ac4b7dd0394aeceabc2d639", 0x64, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000820000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000015e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000644000-0x8)={r2, r3}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00008c4000-0x10)={r4, &(0x7f0000696000)=""/178}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f000035d000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000049d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r6 = syz_open_pts(r5, 0x0) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000e93000-0x4)=0x0) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00008fe000)={&(0x7f0000e98000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008cf000)=[{&(0x7f0000e83000)="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", 0x1000}, {&(0x7f0000833000-0xc3)="02e82bec1b85357b6d8e632e4c9563f5a57981bc15f4f2f667340b1d79c6df789f39b1634403cc1180b4a340c3df4a0c58c7276e3f3844123ba380e89f5401f7a746e82c1a164d3bb9f1671f1e03f1192dbf13518c43c3b28e98c00e3a491c95e64a6e7c98db9b1614f565741be9303f04871bcc57aea547d21cce73b73805e0cf642a11c8895d50f2b4ef577cbb2789c96e8533a3c5a8796bf36a37354885c123e27c9f26ebc4835ddf1bc9b865ce81ea0b8726ea9e8e4cb7b2ba6cfb57b95822a871", 0xc3}], 0x2, &(0x7f000030a000-0xa0)=[{0xa0, 0x6, 0x2, "5fb0d0241409d3c34256fe7e604e27632b59d9cf85086d3089a908f365d2ffb851f21864643fce5894430b236bc38c36c5dc5856d0c8f1a71d972e79df898203f17fde317014f2ed9370c611190d04a816a948fbede975a0f79603056c45b42c827e01477b078d118d350228eb4c716d14cdbb4e782689f43972a7d3e2a7219f1cea3a0e504161d95926e0f1249f0758"}], 0xa0, 0x1}, 0x4) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) setsockopt(r0, 0x7, 0x7f, &(0x7f0000766000)="4dbd0b56c0f3a5092c2b66bbd0b71b98377b21598c633f432ea7a385ee91358c64ae29ea7ec8399ca98494137bb4303b531e9c6de2d5f558d75dfdba01693fee0b31c1d98dbbcb01e0bd67bc63e6e5ae6829e70cd0358adc13b1cfa37fa2c56a68c0de6b542cca7085f5bcf39e802b992dbbe254eafe1df5d579943b0ebd828c4e84ea0e1f80bb97d7b4c7d47b46f4670f78cabf605b683f05f55e64b045e7fd77e32096d1de6cd2b72b023710e1085bbe1fbd4b99195bb4285317660f8ad4695eac8ccd12bfbf7486a2440959d572a9e41f942336bf0a4fec2929b71d252fbffd786fd84372c4a5a7e40b716507ab33361c2635fb779eb556734bb8", 0xfc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000684000-0x4)=0x4, 0x4) 2017/12/21 23:28:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004a3000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000030e000)={0x1, r0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) accept$packet(r1, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a5c000)=0x14) getpeername$unix(r1, &(0x7f0000b3d000)=@abs={0x0, 0x0, 0x0}, &(0x7f000096b000)=0x8) bind$bt_hci(r1, &(0x7f00005a6000)={0x1f, 0x800, 0x3}, 0x6) 2017/12/21 23:28:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x4, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/load\x00', 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000bd0000-0x1c)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000cdd000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x2000) 2017/12/21 23:28:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adc000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000bda000)=0x0) tkill(r1, 0x1100000000016) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e96000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x2, 0x1, 0x7f, &(0x7f0000f50000)={0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000663000-0x4)=r4) 2017/12/21 23:28:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x1, 0x0) r0 = creat(&(0x7f0000f40000-0x8)='./file0\x00', 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000698000-0x4)=0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f60000)=""/222) [ 65.431443] QAT: Device 0 not found 2017/12/21 23:28:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000305000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000059e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) connect$unix(r1, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) read(r3, &(0x7f0000498000-0xc3)=""/195, 0xc3) recvmmsg(r1, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/21 23:28:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000ec6000)='./file0\x00', 0x2e) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000009f000-0x4)=0x0, &(0x7f0000e2d000)=0x4) mount(&(0x7f0000f70000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='hpfs\x00', 0x2000000, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0xb1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ff3000)='./file0\x00', 0x101000, 0x190) setsockopt(r1, 0x101, 0x5, &(0x7f0000ead000-0x57)="33e3dfb886b262fbda1b1467c4d84f18f0bac8ff29ce846232f75f5d487bc3bed54c2f3ff45c13088cbd674c018b01c331b2283c55b2280d5065b166af35943bf172ec4e240a827a16e2cd698f2f3e8d6fca603b4cdd6c", 0x57) r2 = socket(0xa, 0x6, 0xfffffffffffffffe) setsockopt(r2, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffff1e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) pivot_root(&(0x7f0000b23000)='.', &(0x7f0000a1d000-0x8)='./file0\x00') mount(&(0x7f0000c32000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f00000cd000-0x5)='cifs\x00', 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000de3000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='isfsc', 0x84000, &(0x7f0000d59000)="") 2017/12/21 23:28:07 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005d5000-0x10)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0xffffffffffffdb65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000091c000)=0x10) socket$inet(0x2, 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x800, 0x4, 0x9, 0x7ff, 0x9c, 0x2, 0xd9, r1}, 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0xfffffffffffffffe) 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) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3283}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x52)="7d8effd7f8da951111549df65856a894774857c8df42736b90d46d1048f1ff7f223a519ae2b3f00e20d33e183e7a3778e9796e39dac19fc1ee74bb4a17856a4c0581555c49f24fb2ff6be2046c752b0f6eb2", 0x52}, {&(0x7f0000001000-0xc6)="94fb08b7e47dbb2f8631a0abbaf8ffd945c7e593edece403e1d65e3443ee910ccee22edc1494675cba713b67badcc605f1aac214955a271b81a35c36022eb171fe9d664106eb8fe5c3d7efca6efa43b4d5929006576f4cf02d1966e9ee5deb622dc7608533c04bf242a89ea590bcd3c0fd4a1c4cfdf82776886ebb43fe6b9884d63b4345864099ac01d8a966a62b885f1f0283120825317a6729398d19cf5224769344f107d76bec9cfde018a1ee0b08942c1ac58587ff01b5933044acd8fe22bd785c928263", 0xc6}, {&(0x7f0000001000)="03c502b1d422f4f2a9d52f8e20786d13dbb4c882b9615b40bc8f93e354d0544477b8784e4cdd993e4fc05be0ac35bbc0cd7bae156ca6c83f1e712c961e51b8127012fa2d9b905d020b4d93ad38f8e484cca4b42a57ae00fdae707a59a3f31f73e40f871101597309bda16ec6fcbf5237ecc38e5e3af93ef1abb25ee441bab38f7ea8857823711a9c31ef385ae278c993eb2024e5c77775f93f083475a5b9416694fbb6e805c84e9b5e30532d45d7", 0xae}, {&(0x7f0000001000-0xd3)="161c868ae0523b5a07157446f824f46d1e99f493a51b96ed61c31a114d1ad6712791d90a2bd0d4e150ce26901d09fe46f84cf6bda1acb93f72be137a09c7112cf86bd948abed8dbe13e01de411910c4b3bbfc9d197fb872b8cbc6f95ba316ac8b46ec0ad9a26aa53a0243eea1403a6f4006054e1d38f5ddaf65a2723b9a2d75b10a63a944b6d56a312ad5d3b3592b8a710bf27c144be977519c00e66a981f2b28666bd6ffe6d4afc4d13d072497f668095c24b2aec183b29a7f3421c62594da5ae49ff7614bd20420bbbcb7e15ae81de12405d", 0xd3}, {&(0x7f0000002000-0xdd)="6e53f4164872336f19732c28ff1aed1ebe8c8224838cebf96aacac0a62e6240c154b03ed8454260784ca34a56330c58c0e9e803ee728d7d807c6489e76ac637589b9d17cfa53a5df1d375ad5ab0625d2249b0adbbc151a25fc236a10824021d27ee88d790c67e9a826135642d46d0531b466b1209a84e5edf6b6f695a8e5b5349c4fd92710fca5cf12fa0c171d3b20d78e9418fb615df328d37044c0a24cdbce084d77782ed3f81977f498d2da66c8c69358083c5b90e364a5d3555ad0f455a4c8418d80e16ab7c9ce388454c622e80a2840a214ac46f4645b89b261a7", 0xdd}, {&(0x7f0000002000-0x8b)="3d8524342f024f23a76aa8a7cf0cfcc39661da11c6f4fb2698b4647e7b23b8f1863ee22a2ff47fe725e5fab58ab7fcc00b06865b6c600aaad12f334dad9a56b67107f12841155018aca9b8d3607daf096b77d194dc3809de3d3d62049f8b89cef1b82aabb7351301053949280b47b7446c60fba3d91d038e51f7079a3e80b59d649ec7dc3affec73996350", 0x8b}], 0x6, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x42, 0x0, 0x6, 0x3, r1}}], 0x30, 0x20004090}, 0x1) 2017/12/21 23:28:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1a) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000092c000-0x4)=0x1f, &(0x7f0000663000-0x8)=0x4) poll(&(0x7f0000b6e000)=[{r0, 0x1000000000, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x80000) tkill(r2, 0x16) 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvmmsg(r0, &(0x7f0000816000-0x168)=[{{&(0x7f0000c8f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a29000)=[{&(0x7f0000cc9000-0x88)=""/136, 0x88}, {&(0x7f00001e4000)=""/168, 0xa8}, {&(0x7f0000085000-0xc6)=""/198, 0xc6}, {&(0x7f0000c67000)=""/219, 0xdb}, {&(0x7f0000320000-0x3f)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0xfff}, 0x1ff}, {{&(0x7f00001a0000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c82000)=[{&(0x7f000072c000)=""/26, 0x1a}, {&(0x7f00002e2000-0xa8)=""/168, 0xa8}, {&(0x7f0000e75000-0x13)=""/19, 0x13}, {&(0x7f0000f94000-0x44)=""/68, 0x44}, {&(0x7f0000dde000)=""/163, 0xa3}, {&(0x7f0000f57000-0xb9)=""/185, 0xb9}, {&(0x7f00009ea000-0x9f)=""/159, 0x9f}, {&(0x7f0000074000)=""/4096, 0x1000}, {&(0x7f0000955000)=""/34, 0x22}], 0x9, 0x0, 0x0, 0x4}, 0x40}, {{0x0, 0x0, &(0x7f00001df000)=[{&(0x7f0000d0e000)=""/178, 0xb2}, {&(0x7f0000507000-0x8d)=""/141, 0x8d}, {&(0x7f00002b0000-0x48)=""/72, 0x48}, {&(0x7f0000c21000)=""/0, 0x0}, {&(0x7f0000c8a000)=""/66, 0x42}, {&(0x7f0000c9c000-0x14)=""/20, 0x14}, {&(0x7f0000f44000-0xb5)=""/181, 0xb5}, {&(0x7f0000671000)=""/59, 0x3b}, {&(0x7f000081c000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000bda000)=""/27, 0x1b, 0xccf0}, 0x101}, {{&(0x7f0000f02000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000227000)=[{&(0x7f0000fb1000)=""/12, 0xc}, {&(0x7f0000378000)=""/246, 0xf6}, {&(0x7f000061a000-0x8f)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0xde9}, 0x0}, {{&(0x7f0000367000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e2f000)=[{&(0x7f00006c6000-0xd7)=""/215, 0xd7}, {&(0x7f0000730000)=""/166, 0xa6}, {&(0x7f0000a92000)=""/212, 0xd4}, {&(0x7f000015b000-0xe1)=""/225, 0xe1}, {&(0x7f000015d000-0x93)=""/147, 0x93}, {&(0x7f000037e000)=""/20, 0x14}, {&(0x7f00000b4000-0x83)=""/131, 0x83}], 0x7, 0x0, 0x0, 0x100000001}, 0x3f}, {{&(0x7f00004c2000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000040f000)=[{&(0x7f0000699000)=""/195, 0xc3}], 0x1, &(0x7f00007a0000-0x22)=""/34, 0x22, 0x700a}, 0x80000001}], 0x6, 0x0, &(0x7f0000444000-0x10)={0x77359400, 0x0}) connect$packet(r0, &(0x7f0000667000-0x14)={0x11, 0x1f, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/21 23:28:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8b000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}], 0x1, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000042f000)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc1000-0xa)='/dev/ptmx\x00', 0x100000000000000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1000002) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000623000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/kvm\x00', 0xfffe, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r5 = accept$nfc_llcp(r4, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004be000)=0x60) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0x7ffffffffffeffff, 0x1}) r6 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r6, 0x100000001, &(0x7f0000516000-0x1)="") r7 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, "706f727430000000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000007ff000e000000000000f9ffffff00", 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r4, 0x0, 0xc, 0x0) recvmsg(r7, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)=""/9, 0x9}], 0x1, &(0x7f000025a000-0x4b)=""/0, 0x0, 0x40000000000000}, 0x0) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000011000)=[&(0x7f0000001000-0xa)='map_files\x00', &(0x7f0000002000)='eth1{system]bdevuserem1selfposix_acl_access\x00', &(0x7f0000008000)="6661700005696c6573216a5916aed7f3a1cb32843e4bc9e4252a4910fdd00a985c6daabc9b61412b9af6c6303e01382e76824f4035f377ffac43b8899cd41be8219c814f6b1ee3bbcb62d170d1784e08697702cb3f2fd7753c57a259b7572c19a298f710b23d4688e623894f274adbcc6c8912a2c4e1c2c3d9787c7390e918f137be162717fc758fffcfc3a6d500000000000100004ecb5973e0b4fb4a4b4a368bafea"], &(0x7f0000012000-0x8)=[&(0x7f0000002000)="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"], 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000008000-0x14)=""/20) 2017/12/21 23:28:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000afc000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000c03000)={{0x8, 0x9}, {0x8, 0x7f}, 0xb96, 0x2, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000ed0000-0x10)={0x22d, 0xaea5}) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000c84000-0x4)=0xfffffffffffffffd, &(0x7f00008a1000-0x4)=0x4) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000691000)={r4, 0x4, 0x101, 0x8}, 0x10) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) syz_open_dev$usbmon(&(0x7f0000d64000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffa, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x810005, 0x0, 0x0, 0x2000, &(0x7f0000b44000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000665000-0x4)={0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=r4, 0x4) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) connect$inet6(r0, &(0x7f0000003000-0xa)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fdatasync(r0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000)={r2, 0x80000, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="14d068d1a1330b628aa04c5e3e5c31f1") 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 65.556726] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d6f000)="", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000054000)='\x00', 0x3) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000054000)=""/98) r2 = openat(0xffffffffffffffff, &(0x7f0000054000-0x8)='./file0\x00', 0x41, 0x110) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000056000-0x6d)=""/109) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1) write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={0x0, 0x0}, {0x1, 0x6}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) 2017/12/21 23:28:07 executing program 3: mmap(&(0x7f0000fdc000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fe4000-0x48)={0x1, 0x0, [{0x203, 0x0, 0x0}]}) [ 65.606178] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. [ 65.606725] QAT: Invalid ioctl [ 65.606815] QAT: Invalid ioctl [ 65.635830] QAT: Invalid ioctl 2017/12/21 23:28:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf08", 0x26) fcntl$getflags(r0, 0x401) 2017/12/21 23:28:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffc) r2 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r2, &(0x7f0000842000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) 2017/12/21 23:28:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000798000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000da9000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000074e000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000d10000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x9) creat(&(0x7f0000c66000-0xc)='./file0/bus\x00', 0x12) [ 65.666236] QAT: Invalid ioctl [ 65.672927] QAT: Invalid ioctl [ 65.700943] QAT: Invalid ioctl 2017/12/21 23:28:08 executing program 7: mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c2f000)='/dev/input/mouse#\x00', 0x7f, 0x80) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000c2f000)={0x1, 0x3, [@random="f54e0ae0f184", @random="9cd89a904132", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x10, 0x16, 0x719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:28:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000c02000)='keyring\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:28:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) fdatasync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000044c000)="", 0x0) r2 = dup2(r0, r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000995000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000e18000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000187000-0x30)={0x74, 0x0, &(0x7f0000943000-0x74)=[@increfs={0x40046304, 0x0}, @acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f000047d000-0x48)=[@fda={0x66646185, 0x2, 0x1, 0x30}, @ptr={0x70742a85, 0x1, &(0x7f000043b000)=0x0, 0x1, 0x2, 0x4}], &(0x7f00004f3000)=[0x0, 0x30]}, 0x14fd}}, @free_buffer={0x40086303, r4}], 0x7c, 0x0, &(0x7f0000d43000)="23db02e28d1f798e446f1e660745a677e89cf9469c1696635945d69ee5878f585ee2ad879873ce23d3391bb2d755795fb632619823e69b5a7ca03047dfb034316030394a0bf33a3a81d3bf87328bf5718f14dd30f1aad3f2b24732161844821e34cfe74a604a12b33e957f8e85e0ef0b99aad5de1df998f6135020c6"}) 2017/12/21 23:28:08 executing program 2: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004f6000)={0x0, 0xf50c}, &(0x7f0000aef000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000060d000)={r4, 0x9}, 0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00004f4000)={{0x3001, 0x0, 0x0, 0x3b, 0x6a0, 0x2, 0x20, 0x4, 0xde, 0x8, 0x80000001, 0x3, 0x0}, {0x4000, 0xf000, 0xe, 0x100000000, 0x10000, 0x0, 0x3, 0x1, 0xfffffffffffffffb, 0x100000001, 0x7, 0x5ef, 0x0}, {0x2, 0x7000, 0x0, 0xea, 0x1b9, 0x7, 0x40, 0x8, 0x40, 0x6, 0x1000, 0x8001, 0x0}, {0x101003, 0x115001, 0xe, 0x5, 0x4, 0x6, 0xffffffff, 0x1f, 0x7, 0x7eb04848, 0x80000001, 0x3f, 0x0}, {0x1000, 0xf000, 0x14, 0x7e, 0x2, 0x2, 0x1, 0xf84, 0x4, 0xb149, 0x1, 0xffffffffffff5b92, 0x0}, {0x0, 0x101004, 0x8, 0xd1d9, 0xfffffffffffffffd, 0x3f, 0x2, 0xffff, 0x100000000, 0x81, 0x7ff, 0x2f, 0x0}, {0x7000, 0x1000, 0xa, 0x2, 0xe0b9, 0x80000000, 0x6b, 0x4, 0x4fda, 0x8, 0x9, 0xbaa7, 0x0}, {0x1, 0x105002, 0xf, 0x9, 0x80000000, 0xe5b, 0x43, 0x7, 0x3, 0x5, 0x1, 0x4, 0x0}, {0x5000, 0x4000, [0x0, 0x0, 0x0]}, {0x5006, 0x5000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x4000, 0xb, 0xa000, 0xf000, [0x4, 0x1, 0x0, 0xd96c]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x7f, 0x0, 0x0, [{0x0, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb6, 0x0, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) flock(r1, 0x7) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) 2017/12/21 23:28:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5b10f405, 0xfffffffffffffffd}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) fcntl$setlease(r0, 0x400, 0x3) 2017/12/21 23:28:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) sendfile(0xffffffffffffffff, r1, &(0x7f0000825000)=0x0, 0x0) 2017/12/21 23:28:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ef3000-0xc)=@sack_info={0x0, 0x9, 0x400}, &(0x7f0000a0d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001b4000)={r1, 0x401}, &(0x7f00005ed000-0x4)=0x6) 2017/12/21 23:28:08 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x7000, 0x78001240, &(0x7f00000c2000/0x7000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) [ 66.154808] kasan: CONFIG_KASAN_INLINE enabled [ 66.160402] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 66.167739] general protection fault: 0000 [#1] SMP KASAN [ 66.173248] Dumping ftrace buffer: [ 66.176757] (ftrace buffer empty) [ 66.180440] Modules linked in: [ 66.183608] CPU: 0 PID: 10811 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 66.191199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.200541] RIP: 0010:__schedule+0xdf0/0x2060 [ 66.205010] RSP: 0018:ffff8801c29e7ac0 EFLAGS: 00010806 [ 66.210346] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 66.217586] RDX: 0000000000000153 RSI: 0000000000000000 RDI: dead000000000110 [ 66.224827] RBP: ffff8801c29e7c90 R08: ffff8801a646b478 R09: 1ffff1003853cf2c [ 66.232066] R10: ffff8801c29e7928 R11: 0000000000000001 R12: ffff8801d8802700 [ 66.239307] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801be3f8740 [ 66.246549] FS: 00007f7afef0f700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 66.254743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.260597] CR2: 0000000020ab3000 CR3: 00000001d0f9a003 CR4: 00000000001626f0 [ 66.267837] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.275078] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.282315] Call Trace: [ 66.284874] ? exit_robust_list+0x240/0x240 [ 66.289180] ? __sched_text_start+0x8/0x8 [ 66.293305] ? __fget+0x333/0x570 [ 66.296734] ? lock_downgrade+0x980/0x980 [ 66.300861] ? lock_release+0xa40/0xa40 [ 66.304814] ? __lock_is_held+0xb6/0x140 [ 66.308869] schedule+0xf5/0x430 [ 66.312211] ? __schedule+0x2060/0x2060 [ 66.316159] ? iterate_fd+0x3f0/0x3f0 [ 66.319929] ? __fget_light+0x297/0x380 [ 66.323877] ? fget_raw+0x20/0x20 [ 66.327300] ? security_mmap_file+0x143/0x180 [ 66.331778] ? exit_to_usermode_loop+0x8c/0x2f0 [ 66.336427] exit_to_usermode_loop+0x1d1/0x2f0 [ 66.340979] ? ioctl_preallocate+0x2b0/0x2b0 [ 66.345362] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 66.350873] ? selinux_capable+0x40/0x40 [ 66.354919] syscall_return_slowpath+0x490/0x550 [ 66.359645] ? prepare_exit_to_usermode+0x340/0x340 [ 66.364635] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 66.369553] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.374542] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.379278] entry_SYSCALL_64_fastpath+0x94/0x96 [ 66.384001] RIP: 0033:0x452a09 [ 66.387164] RSP: 002b:00007f7afef0ec88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 66.394841] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 66.402081] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 66.409321] RBP: 000000000000022f R08: 0000000000000000 R09: 000000000000022f [ 66.416562] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0508 [ 66.423803] R13: 00000000ffffffff R14: 00007f7afef0f6d4 R15: 0000000000000000 [ 66.431066] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 66.450248] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801c29e7ac0 [ 66.456204] [ 66.456207] ====================================================== [ 66.456210] WARNING: possible circular locking dependency detected [ 66.456213] 4.15.0-rc4-mm1+ #47 Not tainted [ 66.456216] ------------------------------------------------------ [ 66.456218] syz-executor2/10811 is trying to acquire lock: [ 66.456219] ((console_sem).lock){-.-.}, at: [<0000000077489cfd>] down_trylock+0x13/0x70 [ 66.456226] [ 66.456229] but task is already holding lock: [ 66.456230] (&rq->lock){-.-.}, at: [<0000000040a3b001>] __schedule+0x24e/0x2060 [ 66.456236] [ 66.456239] which lock already depends on the new lock. [ 66.456240] [ 66.456241] [ 66.456244] the existing dependency chain (in reverse order) is: [ 66.456245] [ 66.456246] -> #2 (&rq->lock){-.-.}: [ 66.456253] _raw_spin_lock+0x2a/0x40 [ 66.456255] task_fork_fair+0x7a/0x690 [ 66.456257] sched_fork+0x435/0xc00 [ 66.456260] copy_process.part.37+0x1758/0x4b60 [ 66.456262] _do_fork+0x1f7/0xf70 [ 66.456264] kernel_thread+0x34/0x40 [ 66.456266] rest_init+0x22/0xf0 [ 66.456268] start_kernel+0x7f1/0x819 [ 66.456270] x86_64_start_reservations+0x2a/0x2c [ 66.456272] x86_64_start_kernel+0x77/0x7a [ 66.456275] secondary_startup_64+0xa5/0xb0 [ 66.456276] [ 66.456277] -> #1 (&p->pi_lock){-.-.}: [ 66.456284] _raw_spin_lock_irqsave+0x96/0xc0 [ 66.456286] try_to_wake_up+0xbc/0x1600 [ 66.456288] wake_up_process+0x10/0x20 [ 66.456290] __up.isra.0+0x1cc/0x2c0 [ 66.456292] up+0x13b/0x1d0 [ 66.456294] __up_console_sem+0xb2/0x1a0 [ 66.456297] console_unlock+0x538/0xd70 [ 66.456299] do_con_write+0x106e/0x1f70 [ 66.456301] con_write+0x25/0xb0 [ 66.456303] n_tty_write+0x5ef/0xec0 [ 66.456305] tty_write+0x3fa/0x840 [ 66.456307] __vfs_write+0xef/0x970 [ 66.456309] vfs_write+0x189/0x510 [ 66.456310] SyS_write+0xef/0x220 [ 66.456313] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 66.456314] [ 66.456315] -> #0 ((console_sem).lock){-.-.}: [ 66.456322] lock_acquire+0x1d5/0x580 [ 66.456324] _raw_spin_lock_irqsave+0x96/0xc0 [ 66.456326] down_trylock+0x13/0x70 [ 66.456329] __down_trylock_console_sem+0xa2/0x1e0 [ 66.456331] console_trylock+0x15/0x100 [ 66.456333] vprintk_emit+0x49b/0x590 [ 66.456335] vprintk_default+0x28/0x30 [ 66.456337] vprintk_func+0x57/0xc0 [ 66.456339] printk+0xaa/0xca [ 66.456341] kasan_die_handler+0x31/0x3f [ 66.456344] notifier_call_chain+0x136/0x2c0 [ 66.456346] atomic_notifier_call_chain+0x77/0x140 [ 66.456348] notify_die+0x18c/0x280 [ 66.456350] do_general_protection+0x331/0x3e0 [ 66.456353] general_protection+0x2c/0x60 [ 66.456355] __schedule+0xdf0/0x2060 [ 66.456356] schedule+0xf5/0x430 [ 66.456359] exit_to_usermode_loop+0x1d1/0x2f0 [ 66.456361] syscall_return_slowpath+0x490/0x550 [ 66.456364] entry_SYSCALL_64_fastpath+0x94/0x96 [ 66.456365] [ 66.456367] other info that might help us debug this: [ 66.456368] [ 66.456370] Chain exists of: [ 66.456371] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 66.456380] [ 66.456382] Possible unsafe locking scenario: [ 66.456383] [ 66.456385] CPU0 CPU1 [ 66.456387] ---- ---- [ 66.456388] lock(&rq->lock); [ 66.456393] lock(&p->pi_lock); [ 66.456398] lock(&rq->lock); [ 66.456401] lock((console_sem).lock); [ 66.456405] [ 66.456407] *** DEADLOCK *** [ 66.456408] [ 66.456410] 2 locks held by syz-executor2/10811: [ 66.456412] #0: (&rq->lock){-.-.}, at: [<0000000040a3b001>] __schedule+0x24e/0x2060 [ 66.456419] #1: (rcu_read_lock){....}, at: [<000000004c7e62b3>] atomic_notifier_call_chain+0x0/0x140 [ 66.456427] [ 66.456429] stack backtrace: [ 66.456432] CPU: 0 PID: 10811 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 66.456436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.456438] Call Trace: [ 66.456440] dump_stack+0x194/0x257 [ 66.456442] ? arch_local_irq_restore+0x53/0x53 [ 66.456444] print_circular_bug.isra.37+0x2cd/0x2dc [ 66.456446] ? save_trace+0xe0/0x2b0 [ 66.456448] __lock_acquire+0x30a8/0x3e00 [ 66.456451] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 66.456453] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 66.456456] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 66.456458] ? perf_trace_lock_acquire+0xe3/0x980 [ 66.456461] ? update_load_avg+0x249/0x2d80 [ 66.456463] ? perf_trace_lock+0x900/0x900 [ 66.456465] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 66.456467] ? __lock_is_held+0xb6/0x140 [ 66.456470] ? trace_event_raw_event_lock+0x340/0x340 [ 66.456472] ? perf_trace_lock+0x900/0x900 [ 66.456474] lock_acquire+0x1d5/0x580 [ 66.456477] ? lock_acquire+0x1d5/0x580 [ 66.456479] ? down_trylock+0x13/0x70 [ 66.456481] ? find_held_lock+0x35/0x1d0 [ 66.456483] ? lock_release+0xa40/0xa40 [ 66.456485] ? vprintk_emit+0x379/0x590 [ 66.456487] ? lock_downgrade+0x980/0x980 [ 66.456489] ? kvm_sched_clock_read+0x25/0x40 [ 66.456491] ? sched_clock+0x31/0x40 [ 66.456493] ? sched_clock_cpu+0x1b/0x170 [ 66.456495] ? vprintk_emit+0x49b/0x590 [ 66.456498] _raw_spin_lock_irqsave+0x96/0xc0 [ 66.456499] ? down_trylock+0x13/0x70 [ 66.456501] down_trylock+0x13/0x70 [ 66.456503] ? vprintk_emit+0x49b/0x590 [ 66.456506] __down_trylock_console_sem+0xa2/0x1e0 [ 66.456508] console_trylock+0x15/0x100 [ 66.456510] vprintk_emit+0x49b/0x590 [ 66.456512] vprintk_default+0x28/0x30 [ 66.456514] vprintk_func+0x57/0xc0 [ 66.456515] printk+0xaa/0xca [ 66.456518] ? show_regs_print_info+0x18/0x18 [ 66.456520] ? kasan_die_handler+0x25/0x3f [ 66.456522] kasan_die_handler+0x31/0x3f [ 66.456524] notifier_call_chain+0x136/0x2c0 [ 66.456526] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 66.456529] ? pick_next_task_fair+0xc14/0x16b0 [ 66.456531] ? rcutorture_record_progress+0x10/0x10 [ 66.456534] atomic_notifier_call_chain+0x77/0x140 [ 66.456535] notify_die+0x18c/0x280 [ 66.456538] ? atomic_notifier_call_chain+0x140/0x140 [ 66.456540] ? search_exception_tables+0x47/0x50 [ 66.456542] do_general_protection+0x331/0x3e0 [ 66.456545] general_protection+0x2c/0x60 [ 66.456547] RIP: 0010:__schedule+0xdf0/0x2060 [ 66.456549] RSP: 0018:ffff8801c29e7ac0 EFLAGS: 00010806 [ 66.456554] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 66.456557] RDX: 0000000000000153 RSI: 0000000000000000 RDI: dead000000000110 [ 66.456560] RBP: ffff8801c29e7c90 R08: ffff8801a646b478 R09: 1ffff1003853cf2c [ 66.456563] R10: ffff8801c29e7928 R11: 0000000000000001 R12: ffff8801d8802700 [ 66.456566] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801be3f8740 [ 66.456569] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 66.456571] ? exit_robust_list+0x240/0x240 [ 66.456573] ? __sched_text_start+0x8/0x8 [ 66.456575] ? __fget+0x333/0x570 [ 66.456577] ? lock_downgrade+0x980/0x980 [ 66.456579] ? lock_release+0xa40/0xa40 [ 66.456581] ? __lock_is_held+0xb6/0x140 [ 66.456583] schedule+0xf5/0x430 [ 66.456585] ? __schedule+0x2060/0x2060 [ 66.456587] ? iterate_fd+0x3f0/0x3f0 [ 66.456589] ? __fget_light+0x297/0x380 [ 66.456591] ? fget_raw+0x20/0x20 [ 66.456593] ? security_mmap_file+0x143/0x180 [ 66.456595] ? exit_to_usermode_loop+0x8c/0x2f0 [ 66.456597] exit_to_usermode_loop+0x1d1/0x2f0 [ 66.456599] ? ioctl_preallocate+0x2b0/0x2b0 [ 66.456602] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 66.456604] ? selinux_capable+0x40/0x40 [ 66.456606] syscall_return_slowpath+0x490/0x550 [ 66.456609] ? prepare_exit_to_usermode+0x340/0x340 [ 66.456611] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 66.456614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.456616] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.456618] entry_SYSCALL_64_fastpath+0x94/0x96 [ 66.456620] RIP: 0033:0x452a09 [ 66.456622] RSP: 002b:00007f7afef0ec88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 66.456628] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 66.456631] RDX: 0000000000000016 RSI: 0000000000000001 RDI: 000000000071becc [ 66.456634] RBP: 000000000000022f R08: 0000000000000000 R09: 000000000000022f [ 66.456637] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0508 [ 66.456641] R13: 00000000ffffffff R14: 00007f7afef0f6d4 R15: 0000000000000000 [ 67.259296] ---[ end trace 7630998049f1e700 ]--- [ 67.264022] Kernel panic - not syncing: Fatal exception [ 68.340442] Shutting down cpus with NMI [ 68.345618] Dumping ftrace buffer: [ 68.349150] (ftrace buffer empty) [ 68.352839] Kernel Offset: disabled [ 68.356438] Rebooting in 86400 seconds..