INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-kasan-gce-8,10.128.15.216' (ECDSA) to the list of known hosts. 2017/12/05 21:02:03 fuzzer started 2017/12/05 21:02:03 dialing manager at 10.128.0.26:37073 2017/12/05 21:02:13 kcov=true, comps=true 2017/12/05 21:02:13 executing program 0: r0 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dd9000)=0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x80) r4 = syz_fuse_mount(&(0x7f000043c000)="2e2f66696c653000", 0x8000, 0x0, 0x0, 0x2, 0x2000000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00007d4000-0xc)={r3, r4, 0x7ff}) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x18, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)=r6, 0x4) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000003000)={{0x1, 0x7}, {0x80000000, 0x3}, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = shmget(0x3, 0x1000, 0x54000780, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_LOCK(r7, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f0000005000-0x3f)="7ef3dd5083bdf89d0f9831fa6d591e5d35fee5eee2c8acc0083cf02e23fe81225b5f2b871e235fe190475591e5376dc5305569d212df2b5365d56df6bb72ff", 0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={0x0, 0x8, 0x1}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x100000000, 0x1ff, 0x8002, 0x40, 0x7f, 0x9, 0x40, 0x1000, r8}, &(0x7f0000006000-0x4)=0x20) accept$alg(r3, 0x0, 0x0) prctl$void(0x3f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6175746f667300", 0x210040, 0x0) 2017/12/05 21:02:13 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x750442a1, 0x115002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x45a0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@buf={0x76, &(0x7f0000001000)="28265a716990114a7feaffcd8b27807f616b6428f7168cea3c16d7acea77df0600c7d616bfe27d44315988b8516af194596fd4a7461cf0525c38c04a427bb5db74cce8ddcb382f3c0dcbd30bed75e92158f2b2f8234a8c2b9b2ebe131169aa051d0f4e64726b58248cce0631927c7ef969a32bca02d4"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4437ab9d8f92376a, &(0x7f0000002000)=0x800, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000004000-0x10)={0x3, &(0x7f0000003000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x3e08, 0x2, 0xf6cc, 0x12, 0x80, 0x0, 0x5, r1, r2}, {0x3, 0x7, 0x4d97, 0x8, 0x2, 0x4, 0x81, 0x10000}, {0x5020, 0x35975d28, 0x200000000000, 0x3}, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x7, 0x5}, 0x1f, @in=@empty=0x0, 0x1000, 0x0, 0x3, 0xfffffffffffffe00, 0x5, 0xa9, 0x8000}}, 0xe8) bind$bt_rfcomm(r0, &(0x7f0000003000-0x9)={0x1f, {0xfff, 0x2, 0x3, 0x10000, 0x9, 0x5}, 0x3}, 0x9) fchdir(r0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0xebb, 0x2) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setregs(0xffffffffffffffff, r3, 0x9, &(0x7f0000002000)="cfda26908283eef03105334b359fcb19491e7934a869c896c2c0e785077f1ace72ef52b72e1ec7e25fda8352f04cfec6a453e2ba3b92638c638e696cef61dbadab6955684506d954215048b69db87ae4b32ee13a4185c9bd9849cefc84a11e89c3a18a21720274f824d4759d5263b52f30642a164fb6c64056ca5ffa931e") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fc000000000, 0x9, 0x6, 0x4, 0x8}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r4, 0x6, 0x10000, 0x4, 0x1f, 0x3}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000007000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) ioctl$KVM_NMI(r0, 0xae9a) 2017/12/05 21:02:13 executing program 7: r0 = socket(0x3, 0x2, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000001000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000002000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000002000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x4}, 0x2}, {{&(0x7f0000001000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000001000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x3, &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x3f}, 0x4}, {{&(0x7f0000001000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000001000-0x90)=[{&(0x7f0000002000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000001000-0x4)="00000000", 0x4}, {&(0x7f0000002000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000001000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x9, &(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x8000}, 0x80000001}, {{&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000001000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000000000)="0000000000", 0x5}, {&(0x7f0000000000+0x2a9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000000000+0xe85)="00000000000000000000", 0xa}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000002000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x8, 0x0, 0x0, 0x7fffffff}, 0x200}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000001000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000000000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000002000-0x17)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000002000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000002000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x9, &(0x7f0000001000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x9}, 0x37}], 0x5, 0x40000022, &(0x7f0000002000-0x10)={r1, r2+30000000}) r3 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000002000)={0x7e64, 0x4, 0x800, 0x80000000, 0x1, 0x3f1, 0x1, 0xd3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000004000-0xc)={0x2, 0x0}) 2017/12/05 21:02:13 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sync_file_range(r0, 0x66, 0x9, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00005bc000-0x4)=0x2, 0x4) shmget$private(0x0, 0x10000, 0x850, &(0x7f0000659000/0x10000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x3, 0x2, 0x5, 0x3, 0x5}, 0x80000001, 0x7, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000003000-0x2)=0x80000000, 0x4) 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) 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) 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) 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) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000-0x168)=[{{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000004000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x4, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x6}, 0xaa4}, {{&(0x7f0000002000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000004000-0x20)=[{&(0x7f0000001000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, &(0x7f0000001000)="00", 0x1, 0x1}, 0x401}, {{&(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x70)=[{&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000003000-0x1)="00", 0x1}, {&(0x7f0000002000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x7, 0x0, 0x0, 0x8}, 0x1000}, {{&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000004000-0x8)="0000000000000000", 0x8}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x5, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000004000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000003000)=[{&(0x7f0000004000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x6, &(0x7f0000001000-0x12)="000000000000000000000000000000000000", 0x12, 0x1}, 0x80000000}, {{&(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x40)=[{&(0x7f0000003000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000000000)="00000000000000000000", 0xa}], 0x4, &(0x7f0000003000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0xfffffffffffffff9}, 0x0}], 0x6, 0x1, &(0x7f0000003000)={0x0, 0x0}) epoll_create1(0x80000) 2017/12/05 21:02:13 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000048d000)={0x80000000, 0xbd6, 0x3, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0xfe, 0x9, 0x4, 0x8, 0x91, @random="114f3ed7aa5a", [0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresuid(r1, r2, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) sched_getattr(r3, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000-0x8)={r0, r0}) statx(r0, &(0x7f0000002000)="2e2f66696c653000", 0x5d00, 0x4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000004000-0x60)=[{&(0x7f0000002000-0xde)="8c03625b480cff0dff48a0621909346c6b00d4a702952ba70b750aac7a260bd1f52abd97e5ecbca2a6e79479188d96a13095dd7537087f3b5f4c200a54015240ed7d95dfa8989f0137d4c789067bfcb8acadd9f291b4e2257b37277fe7fc46078bea23244364f4cd4c71082a2822d42fbc70bca82a53c701f529d05d622d486c7c31a93201f7ff24a582e8b966584ef3aa7974a1b67fe9eb7c65df33e31f1a4cdc28fef112cac6f084e6cf633ba40e8aeab447ce6ce3d4a57cb48b8f4f6646d8758c02939aaa21a9606aff1befc132ab1cfbbf41652cf10737bad4c5c369", 0xde}, {&(0x7f0000000000)="1ca62709aac8f8a54c6934680192a4e1605753282fe0a907a4bb98d1f039c600d9850a51d4cac08c90fff61e59ecc74cb4e714817444bd9aaacf008f00fcde73b9b55190eb3e1482e9d5fd254a3f83d4d1aae81899d86abf8a139192515fa3b61c36c987c29eef13fd8b77eed9850f5daf4bb1231cbfc6bbec97cacdb39a2b3a67cb6d30469c1f29e78ac34f458ba6eb6c0ace1e5b0939f10311130c74af6d16da888644954ca2c7d5bb339272a7657e2b22add3ebf2a050589c8885b305f64d5552ca12e0d78a", 0xc7}, {&(0x7f0000003000-0x24)="5d2b66d59c6c0ea49df862e0971ca0a9195f2b7c5b03cd4fd6a48efa43fc733206a58454", 0x24}, {&(0x7f0000003000-0x11)="3226029fe378e7d2d18f9813961277b196", 0x11}, {&(0x7f0000002000-0xd4)="06d411012f0cce523cd6d9ff393e471a8b16fd3adbf29d1bbf4e10aa118d90ff85f8f7f989b0c00d35f986f29d6e67bc71f7d4db2bd3a941ef0c9a6351ea53788ef71604c062f9e50922f2b86dc8befbf0259c5c5f8b0201be8200e73a93e05ef5e7b74ce0834d12b4bbc40a066903f23be15769af59b16cbc22dfc4210435ce88422ecf937378a650489950f35cb97a02228cd728ac7506f083517f99b244a15225a51f5ac3e591b656f6c927fc211007870e17ca23e4a8b37ba6cb555434328df787023877454a085672a8859f150f8150a93a", 0xd4}, {&(0x7f0000004000-0x23)="8b026c4b5d19d60755cf2205c279a701f1288b69ef63b0d8864b7e12b05d7acb987e50", 0x23}], 0x6, 0xa) kexec_load(0x4, 0x3, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0xd2)="f8e7dcc72090b522a0117d0ec429fb615983e10e806e51a74e9d76f1e9031c021993a21a32112b0c51e94825498b627cb25d00cc330a6416b5cf04877ba171d85514bd2bc90cc2deaf6f5becd5ca519fd285f4af87bbe2aac527bc7f0b841925f6c13d57315818d3404cc30025c3efb988953e7e31cdf52a57cdafc5b00432acfcfbe421235eb7bad3326f4d18a7f8fdd7f437c040464d70af0d64102c04a3450842dce8e2858480c953814015d5a71f653759c8ee3fa46e6e673e952208ce5dc85f537069bee169313dfd6bd5e4a1b56cbc", 0xd2, 0x8000, 0x7}, {&(0x7f0000003000)="de56679a0e1b6fd7ac5c1edb97c92f03a8f951fea2feca243406d54692e8a9c9dad994e0ea0203251195775ce632a89453eb6bbe881802372d1eb7dd8827ddb487ae5e5712e0a1929aea24efa8a1569881acf5c4235d3354882b9e305d340b4a7197dfaabcfa02ee82e22a4fa846ea5744c9fa1c4998b7aea99a34ef55679d0d61e64da27a31bb7038490f0b0a111cef4aed173f8d125932ea3267e234e78e64c0112872bd02c5bb1e9a1829922ac300bc461a0867daad8ba0380c13971e993454c2c34104d0709647f8f08af98bfc55226036f4394045d35aeb4408118877cfe6b3", 0xe2, 0x3, 0x1}, {&(0x7f0000003000-0x8b)="97f3c6e90f0f2a03813059254fe7c44144e5617eb485e8a016bf4e5a1b12322d0c3ca13bf850641238fea87d2ee31ed746ceccdef9b21da49579893a08d48a70ac02511edee84075ababb1ab87dd36dce2248d468164aca305a4797cd1b38f7dadd68c70d8ff13d1ca1e03d987a08027a216935d533eeef6b1a41bb9908cd1bb1bcc70aa5701a2740e4182", 0x8b, 0x7, 0xe8}], 0x280000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x21)="4d2b0d24a5be0a7dff424bdffba15733bdca5ee7458f30f31c8c8872d1c942993b", 0x21, 0x40000, &(0x7f0000004000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r5 = perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x1, 0x550, 0xfffffffffffffffc, 0x0, 0x0, 0x9, 0x800, 0xc, 0x401, 0x7ff, 0xffffffff, 0x0, 0x0, 0x1, 0x1, 0x7, 0x2, 0x20800, 0x7ff, 0x8001, 0x6, 0x81, 0x9, 0x100000001, 0x0}, r3, 0xe6b7, r0, 0x8) lseek(r5, 0x0, 0x7) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000)={"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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x2, 0x78, 0x6, 0x2, 0x1, 0x20, 0x0, 0x100, 0x10000, 0x0, 0x20, 0x10000, 0x1, 0x8, 0x0, 0xa903, 0x1, 0x0, 0x6, 0x40, 0x7fffffff, 0x9, 0x3, 0x46d1, 0x401, 0x3f, 0x0}, r3, 0xfffffffffffffff8, r5, 0x5) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f0000007000-0x70)=[{&(0x7f0000007000-0xe3)="627d007a8381e97f26870e2a5ab53d67b57f09750c26d1af18f5eb6546df5a54f8d43aa2e5c63ea2757cd4291defe329e290facc6e7fb8772f17e676f1d93090bfe7165186bc0e08e3d5831898ebe667916347ba7c0fd9635e076d9bdc2ec696bf4ea063ead02382c5e25e5f10259f0eb66e32428e47f0b20f8a3f4ed636881fbbe9913b423755db298beb3f65574712ab79af8162a7b2d06b5c2d54b7a628cb8a8a4cffa44d41f9e3b84c2983e96a12a75a86352366494bab1410b3bcadd71fd1b447ff4d69d2c25f3cff216881ba5de3b03c76b28c29f2991608cf0bb547e0fcf68f", 0xe3}, {&(0x7f0000006000-0xd6)="150fb7b124f399371eaf6ceaab6ca8670299d963c2cee9b1f6536366c872d448152d773796107f6e7f8b2c785758bb92672fad46b8fa6678f80b37c302a79956429e077bc13a73725d6541829a2272ccaa3822f7c17f4a90ca4c2776b89d96e88a075387362fb18acf4f18956806bb0ec694d0c1f03efc21eec915b7c09f5016ce6065416d9302f3da393cbaee59603433f4f02b11ea5412f98dba4d41e7a59fb18e91c135bf9618557c76403646ef2e483ae46668434a9ac1a63689a359b6ba53da576b7528c00cb2c9e0441a27b2a9725ac00b174c", 0xd6}, {&(0x7f0000007000-0xdd)="239782b51e3a09c6d2026b39ac09f888441c6333045bc578c61045c87f17b538e3666c4531d60c9bb9b58161a7905388bf86525d4c0b383bd461564df8e180dd05fa20e5afba88a4b4e12f1c4addc3b1031350ed25f8e8d340af7476f8f67d04363217c9fcfd37dd765a226c06cc2ae44c2cc013886abd453cc10b8ceb0f379254ecfebea8e1db404174294ea33b92763c0a2a2d136181c875be121408d0c99b175185e196d5be2a762ea6b1a0f73e21dd924f690bb9c5ac20c7e8fbc715db21812dfcd6b1071d0e1af51336a2f35a28ccf95fd4b79805839b66505600", 0xdd}, {&(0x7f0000002000-0x45)="4ed204cc527c524eabdcfe0960b3997dbd15c1c175339a3cbe805b532ccb153ea9778bd0b9d130b65a5b95b0f27125134a913f5e89dffc5b2126223e453bc099f78cbeef9b", 0x45}, {&(0x7f0000000000)="2f9918df9536d8a25f2bc341e2810bebf48ff8d5008036169834bb253f73fda87f17a4434e46ccfabf6d44518b0000d091dd111ad5d5af29251a5155fb0d572634", 0x41}, {&(0x7f0000006000)="b1df05cc4393be3b1f6395af4f562102d523401be239d6f92a3b57fae2fefd54015781449d", 0x25}, {&(0x7f0000003000)="a106a25be81153405b8b9818d8f42c919f344821f4d3e4ed11441c7725dda7", 0x1f}], 0x7, 0xa) 2017/12/05 21:02:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0x1, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x8000000}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x1, 0x5, 0xd1, r2}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000)=r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x8, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0x9e00000000000}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000005000-0x8)={r5, r6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000006000)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000008000-0x10)=@buf={0xe1, &(0x7f0000002000)="3b171c4ce4c8f7398dddb84cb0431f5d2f89a7506d46c91e61a06eb3f98a0f7b76e5170a9da76da2fae08f07f5721370832024dcddd3ec8abace69349a4043626449ef04571481f5c8c114c4bac61d10671aac2f9a5a1793ebcb9f0471905d7ddcdaa0be842d733aa8d0d676696cdd0198918e0c392ac7b1e5120505e29bcb5cc25464256d71c5d7b3368f6ce66e8ca4e7fc516140ecc85193a235691edca6ac968f1001c234e143926255bd4e4a1790e6d28cbc20da8d2ea08a40e899742bf170966d23da24257fe80fc0d5f0b1862d895a053c40d5aea20669cae58f250d0e68"}) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000008000)=0x0) 2017/12/05 21:02:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80, 0x0) mknodat(r0, &(0x7f0000bcb000)="2e2f66696c653000", 0x100, 0x81) recvfrom$inet(r0, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x2, 0x6}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x158)={0x7, 0x0, [{0x6a58, 0x1, 0x0, 0x0, @sint={0x3fc00, 0x1d}}, {0x3, 0x4, 0x0, 0x0, @adapter={0x3, 0x4, 0x2, 0x2, 0x3ff}}, {0xd6, 0x4, 0x0, 0x0, @irqchip={0x9, 0x7b7f}}, {0x7, 0x3, 0x0, 0x0, @msi={0x0, 0x5, 0x6}}, {0x9b, 0x1, 0x0, 0x0, @sint={0x7fffffff, 0x5}}, {0x7f, 0x1, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0xffffffffffff7fff, 0x2}}]}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x30) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0xf58, 0x4) syncfs(r0) ioctl$KDSETLED(r0, 0x4b32, 0x1) sendfile(r1, r1, 0x0, 0x3) fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000005000-0x68)={0xb598fb0b007f27f8, 0x0, [0x2, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x86, "0a7874c5f7594a4e0871b8e27d414c1cb646b1e4f07ed24e5519d2c9ea9faf266ebca58fd6169e3ad869289bf4f6faf6ba7d617f8710d4588deb40b6b4595b8062bb2f33d853626a39beea9c9716a70b09d4ac6374967679239cd738c295c2a96175d95b64841885c4648be5cbfb45962834fdc4c965f78ad22d34529f9669af1514b42bd2cf"}, &(0x7f0000004000-0x4)=0x8e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x200, 0x7fff, 0x5b5e, 0x8, 0x100000001}, &(0x7f0000006000-0x4)=0x14) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000006000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000003000)="5b656d306e6f6465762d5b00", 0xc, 0x2) getpeername$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000007000)=@generic="b3a7ea041230507bd3f4c5e550332a52") 2017/12/05 21:02:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000184000-0x8)="2e2f66696c653000", 0x0, 0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x8)=0x0, 0x3, &(0x7f0000941000/0x3000)=nil, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000836000/0x18000)=nil, &(0x7f0000003000-0x18)=[@text64={0x40, &(0x7f0000002000-0x3d)="4e0fc7a80f00000066baf80cb8785e5f87ef66bafc0cedc4428af72866b819010f00d00f07490f005a000f35b9f40800000f320f213066b8d2000f00d8", 0x3d}], 0x1, 0x8, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", 0x400, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x58810, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x38, 0x0, &(0x7f0000006000-0x38)=[@free_buffer={0x40086303, r2}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @decrefs={0x40046307, 0x4}, @increfs_done={0x40106308, r3, 0x4}], 0x1, 0x0, &(0x7f0000006000-0x1)="b5"}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000005000)={0x100000001, 0x0, 0x8, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0xc09, 0x8003, 0x81, 0x6, 0x2, 0x0, 0x8001, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x8)={r4, 0xaa}, &(0x7f0000006000)=0x8) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000005000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000007000)="2e2f66696c653000", r0, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r5, &(0x7f0000009000-0x8)=0x0, 0x6) 2017/12/05 21:02:14 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cd000-0xc)="2f6465762f6175746f667300", 0x8000000000004000, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00001bd000)="49") sync() getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000bfb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e1c000)=0xcb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf1000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xffffffff, 0x0, 0x0, 0x8a9, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00007a1000)="2e2f66696c653000", 0x80040, 0x18) fallocate(r2, 0x3, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f54000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) socket(0xffffffffffffffff, 0x6, 0x7) clone(0x1000000, &(0x7f0000219000-0x60)="9063cbdc787d2d4504ac2186628f4666062384e47da1f9e943cdcfccdb3aa39053f91007e4765ec9bfd9c7b5cb89bcca3851b2d0d1ed0c9ba42b201032336427b0ce081aabf16023c5f113c3ac5131067c0000000000000008f7e1a01df23754", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xdbb5, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2000002, 0x0, "96fb4d", 0xfffffffffffffffd, "882314"}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000cd000)={0x5, 0x78, 0x100000000, 0x7fffffff, 0x5, 0x4, 0x0, 0x200, 0x80, 0x2, 0x81, 0x1d7f, 0x40, 0x10, 0x0, 0x9, 0x6, 0x3, 0x0, 0x800, 0xfffffffffffffffa, 0x81, 0x4, 0x8, 0x3f, 0x100000000, 0x0}, 0x0, 0xe7d, 0xffffffffffffffff, 0x7) r1 = perf_event_open(&(0x7f000001d000)={0x2000000000002, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e15000-0xc)="2f6465762f6175746f667300", 0x10100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003be000)={r4, 0x18, &(0x7f00003d7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f59000-0x10)={r4, 0x18, &(0x7f00000ff000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f00003a9000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000022a000-0x4)=0x59) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000)=r5, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f000088f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000002000)={0x0, 0x0, []}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00003ce000-0x88)={0x3b0, {{0xa, 0x0, 0x80000001, @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]}}, 0x88) keyctl$join(0x1, &(0x7f00000db000)={0x73, 0x79, 0x7a, 0x3, 0x0}) getrandom(&(0x7f0000f4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x0) syzkaller login: [ 51.545328] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/05 21:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f6a000-0x9)="2f6465762f73672300", 0x75f1, 0x200000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000-0xb)={0x1, 0x8871, 0x529b3f0e, 0x5, 0x9a3, 0x6, 0x2f61b8e3, 0x4d27, 0xffff, 0x1000, 0x18000000}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f0000-0x9)="2f6465762f72746300", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c4d000-0x10)={0x0, 0x10, &(0x7f0000b54000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000032d000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000324000-0x14)={r4, 0x6, 0x58b4, 0x20, 0x3, 0x5}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00009d4000)={0x2, &(0x7f0000b66000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000080e000-0xa)="2e2f66696c653000", 0x1) r5 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000003d000-0x8)="2e2f66696c653000", r5, &(0x7f0000010000)="2e2f636f6e74726f6c00") llistxattr(&(0x7f000064d000-0x8)="2e2f66696c653000", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x3f) utimensat(r5, &(0x7f000003c000)="2e2f636f6e74726f6c00", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000000004, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff) name_to_handle_at(r5, &(0x7f0000c4a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)={0xdd, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) renameat(r5, &(0x7f000001b000)="2e2f66696c653000", r5, &(0x7f0000009000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000f44000-0x4)=0x0) readlinkat(r5, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) 2017/12/05 21:02:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000f87000-0x30)=[{&(0x7f0000115000-0xe8)="00", 0x1}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000abf000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071b000)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f000010f000)={0x8b51ff471eb6b52a, 0xff, 0xfffffffffffffffc, 0x3, 0x0, r0, 0x401}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000602000)=0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000909000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000055000-0x4)=0x1000) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000a72000)=0x0, &(0x7f0000d03000)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) sendto$inet(r0, &(0x7f0000ecb000)="eb", 0x1, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3b, &(0x7f0000958000-0x3b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6006, @arp=@generic={0x336, 0x9a01, 0x6, 0x9, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "2eace03b2ab20bca0d", @random="d4bacffb145f", "e7aba943f102228ed0e4b80c78e21c9b"}}}}, &(0x7f00004ed000-0x14)={0x0, 0x3, [0xa7a, 0x12c, 0x660]}) recvfrom$inet6(r0, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/05 21:02:14 executing program 1: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe5f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac2000)={r2, @in6={{0xa, 0x0, 0xfffffffffffff2f0, @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, 0x0, 0x0, 0x0]}}, &(0x7f00008b4000-0x4)=0x8c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000acc000)=0xa00, 0x4) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ace000-0xf)="000000000000000000000000000000", 0xf, 0x1e, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1000408000000013, &(0x7f000065d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000059d000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000334000)={0x0, 0x0, &(0x7f0000ac9000)=[]}, &(0x7f0000aca000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x3, 0x800000000000003, 0x40000001, 0x64, 0x5, 0xfffffffffffffffd, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000ac7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000012e000)=0x14) getuid() recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f000064c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=0x0, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ac6000)={r3, 0x7, 0x2f, 0xff, 0x7}, &(0x7f0000ac8000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r4, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x497b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97e0, 0x52ef, 0x2, 0x7, 0x4, 0x5, 0x0, 0x6, 0x101, 0x2c0, 0x56af, 0x5, 0x42e, 0x9, 0x1ff]}, &(0x7f0000aca000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ac9000-0x98)={r5, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x240000000000000}, 0x98) poll(&(0x7f0000acc000-0x20)=[{r0, 0x4, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x2000000200, 0x0}, {r0, 0x20, 0x0}], 0x4, 0x9294) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000ace000-0x8)="2e2f66696c653000", 0x80000, 0x10) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000acd000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ace000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000acd000)={r7, r8}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b3a, 0x4) shutdown(r1, 0x1) 2017/12/05 21:02:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x40000020, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a95000)=[{{r1, r2/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f41000-0x78)={0x2, 0x78, 0x9e5, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x423f9) shutdown(r3, 0x1) r5 = userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000abd000)={&(0x7f00001ef000/0x1000)=nil, 0x1000}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x1, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000dcc000-0x6)="2e2f62757300", 0x10000) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce9000-0x28)={r8, 0x0, 0x92, 0x95, &(0x7f0000029000)="5d1ca29649e74b9b7af5bfd9e62f47459a86debfaaecf596291dcda09acfbfe009e7363cf04a08ce3067940f39d8c180e85923ef0ce0254d3f487002dad2bc56c66e9e0c00db06a4a870a0bc1d4de0d47c73c77e47a2b5c68d0a90b9ac323ff8a3ad7f8523814314915d878a0876a8764993c71bd6437006f2a78b08f9381d76b00aaa2d7ff521d2d1d7613f0750ebdc93b6", &(0x7f0000ce8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x2}, 0x28) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000ecb000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7]}], 0x18, 0x0}, 0x0) dup(r10) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00001f3000)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0xffffffffffffffff, [0x81, 0x7fff, 0x2, 0x8, 0x101, 0xfffffffffffffff7, 0x2, 0x8]}, 0x5c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000946000-0x1b)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x4, 0x1, 0x100, 0x2, 0x40000000, 0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000102000-0x67)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000eb5000)=[{&(0x7f0000dd2000)="c9e943814b2cd8b3171339c30000e4bf000000094c180c7d1cb7d03c9b5f32511cc478cce11aa2682809b8029c5cba37f1a048ed4b59c8979cf0d9b748c91bd14a91a554828d42557106d7c09033f25c0372d7e9f9a64b7d59af0344e197579879a080ef7634e26b89b4a06c420adf103303aff64d4aa4be5a3b616b2a9044ebcff5a9a8c581f02aa317cbd2d1efeeafbd2fae6cad35f8c91fbbe4ee19c52b4a9e72b06b2d3ddaffd5adb0dd98dd1450c5cb3bf994c9c7565f23f0c8f374a3cf6e", 0xc1}, {&(0x7f00000f2000)="", 0x0}, {&(0x7f0000755000)="04df81c4b8fc90646c6a477fa4f3aee41280099271d555c5ccd1617e528122ce7103f4fa6de6b8176aa19b3992376f5d49c12bbd5bba9933fc4b557755c409dc0b3416951ca80e7b12806a953f59a6", 0x4f}, {&(0x7f0000fc6000-0xcf)="4f9d60c5939ce5a2d01454ca54da8d65666c7bf435f9d39485ca977a60ca07a2dad619e7b90751da90d08d238fd2e2bbe37cc96692c99b4c9a93ad4c17a6a6360fa3be96c4cd547080d59b8d906ee48a0ad34a63d2a2eb3eb717a67d53048fdf796dcf38a79a6e8a6c5d34cb790c4e9b3bc8243ec41f7074cc2cdc6d3dc44d3d42e7346c7359acfadfce218a5ffbb1e04ad06d7d8596732b1aa5af451bb718e628edf470c21a60d30048380d033ef805ad7bb8d6b9db4ffed10c1a4ee93035a5211ad138cfaac3638f152cfbe52c6a", 0xcf}], 0x4) r3 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x103a}]}, 0x10) r4 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000d9c000-0x10)={0x1, &(0x7f0000e04000-0x8)=[{0x200000006, 0x0, 0x0, 0x7}]}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a1b000-0x8)={0x0, 0x401}, &(0x7f00002a7000)=0x8) recvfrom$packet(r3, &(0x7f0000f1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x1, &(0x7f0000ea5000-0x14)={0x11, 0xc, 0x0, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendto$inet6(r5, &(0x7f0000a39000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98e01396567478f7b817ce6e11d59a7def452a0e1d0607f57f626b4b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c9440700a18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dc81001f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b7163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d28094efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee11281e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb82000000ab2287a6f49fa61b7c2600000006e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53040000000000000017dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7d9be1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e46f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea043721f828202e9342bd7d19dfa091e772aebf9718030002a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb400080000b56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b592967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0", 0x5fe, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a56000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a43000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a89000-0x8)={r6, r7}) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000052c000)=[{&(0x7f000057f000)="8ccd7ec1687e36a5cce5896083b300ccb0561d31ffa4e85286874da5ded189caacad9d9eb868fabbe3f6394f66d1897d9e1811c0abe12016da307b55c52278cd46714ae52dc1e0f7fc8f38f4c1655a62131811b8542d23a6cb53533c90efda3d62f2f075c86fb47128c7934a596b3c6d70980bd34ec813ac45ffd526a7259e7d5f98b3807da4a4219ce9d559478aa9ed2397329dfdfc1d31ecb3cff5122e65c44d39f970dd0986692a", 0xa9}, {&(0x7f0000e4f000)="ca8e93b07b7b33a449e9cda1fa019f5bca513462170c384041401606be7ff6e935edc15cc5d42e8d90a6f829f502fbd2496dbadb36f8803e3cab1f3b7f844671d5f5b692314565920e8ca3157085659444d24fa7af343282ffbea7080fdc467cfaa3ee61a74aab614deb89e1", 0x6c}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x20000080) splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c4a000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2567bc5c, 0x3, 0xffffffffffffff01}, &(0x7f000021a000-0x4)=0xa0) write(r2, &(0x7f0000c3a000-0xa)="dde893869359f501e975", 0xa) 2017/12/05 21:02:14 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000029000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x80000000007ff, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000029000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000001d000)=0x1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000029000)=0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x8, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x80000000000081]}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000029000)={0x400000003, 0x1000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000a000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text32={0x20, &(0x7f000001c000)="dbd20fa0b8010000000f01c1b9df0800000f320f0199030000000f20c035000000200f22c0660f01df640f35d8ddc7442400c74b0000c744240200680000c7442406000000000f011424", 0x4a}], 0x1, 0x100000, &(0x7f000000d000-0x20)=[], 0x0) [ 51.694101] device gre0 entered promiscuous mode 2017/12/05 21:02:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000d7000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ca000-0x4)=0x10, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f000061e000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000319000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00003bb000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008ce000)=0x0) getpgrp(r2) getpgrp(0x0) get_robust_list(0x0, &(0x7f000095f000)=&(0x7f000086b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f08000-0x8)=0x18) r3 = semget$private(0x0, 0x4, 0x100) semctl$GETVAL(r3, 0x5, 0xc, &(0x7f0000fa1000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 21:02:14 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x801, 0x1) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000023d000-0x4)=0x597) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fcf000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffe0, 0x6, 0x78d7310, 0x3, 0xfff, 0x2d, 0x200, 0x7ff, 0x0, 0x0, 0x7, 0x1, 0x0, 0x5, 0x8]}, &(0x7f0000fcf000)=0x108) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c1d000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000}, &(0x7f0000fd0000-0x4)=0x98) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd1000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000fcf000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e55000-0x8)=@assoc_value={r5, 0x80000000}, &(0x7f0000d65000)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd0000-0x14)={0x0, 0x5, 0xe95b786, 0x3, 0x6, 0x800}, &(0x7f0000fcf000)=0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000258000)=@sack_info={0x0, 0x80, 0x5}, &(0x7f0000fcf000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fd0000-0x8)={0x0, 0x87}, &(0x7f0000fcf000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000041a000)={0x0, 0xff}, &(0x7f000017f000)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fcf000)={0x0, 0x4c, &(0x7f0000fd0000-0x4c)=[@in6={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfb9d}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce1000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd0000-0x8)={0x0, 0x76}, &(0x7f0000fd0000-0x4)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c8000-0x10)={0x0, 0x5, 0x80000000008, 0x10e02}, &(0x7f0000850000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fcf000)={0x0, 0x1, 0x6, 0x1000, 0x10000, 0x4}, &(0x7f00004cb000)=0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd1000-0x8)=@assoc_value={0x0, 0x6e2e}, &(0x7f00004fa000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000088f000)={0x0, 0xfffffffffffffff7}, &(0x7f0000a98000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fd0000)={0x0, 0x40}, &(0x7f0000fd1000-0x4)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000fd0000-0xa8)=[{&(0x7f000002a000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcf000)=[{&(0x7f0000c88000)="bc27f0296c282948135cb9e336cd251ddb545fda2ee8f17b4ac9385157d0c530f9fc1230c84b0f8be2fa6c2a84b51e633e527cc4b19890ca052b57fbaab1144a546da5d62bb18207d312afda83e055d320795548a799cf72e73020d3522d31", 0x5f}, {&(0x7f0000fcf000)="c8091bebb0bd43e9be959cbadfa638faa433f5eee82d5adac04cb2d74ccbdf", 0x1f}, {&(0x7f0000c9b000-0x9c)="c2a0ccb90e911a95a842547b2c15367dab1be924f25159d249e4c931c11cce362e39828a01f42d1c43691bfd9310e3cf3ff9cf430db6042ed66a1ca01f35878957436e4076b390954e3f3fb5c670195c3fe0223c8fb4c71192a2f17da9e9a91778f253b1f3b20fa4179d895a92d0831873e8efdeb356b93575cb100add0cf31d2dd55b48c451e98ed8699620ccd91fc0b329c6f59ef5c664403fa6d6", 0x9c}, {&(0x7f000036a000)="", 0x0}, {&(0x7f00003f5000)="66a532b348a9862e00949f38ff9253dd8703367e28d5f41d8e40ca8cb3001c89a6cbfbb9e817ce774e0d1f1c1decebb2246275945b", 0x35}, {&(0x7f0000fcf000)="6641246fb90c72059a6918d6c911ecd6b9967a39197936ba63875f59244ca0146873af49857ce8f68bbc8502db248e53ae55aabfcedbf294d08754187361debd57673f21d1bba4964c1df1c2369945a8b3819b9586f478ccf9dd23e0953f0e131ba09afbc395f2abcc38982e436f1d3d230054ad1e7be5a0542a93443878a5f8d3a8d426bd69ef1609bb2471f40f0cc10c85e3159c3ed486a3868ca96fc2f79c737ce3237bedbd36e9bf1ef4fd9d1faa068202b7a3e1b32097424b38f49fb8b634e6", 0xc2}], 0x6, &(0x7f0000ada000)=[@init={0x18, 0x84, 0x0, {0x4, 0x6, 0x2, 0x1}}, @init={0x18, 0x84, 0x0, {0x200, 0x40, 0x10000, 0x5ffe}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x2, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x8, 0x19}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820d, 0xfffffffffffffffe, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x7f, 0x644e0077}}, @init={0x18, 0x84, 0x0, {0x18, 0xaafd, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x1, 0x1, 0xd4f, 0x2, 0x5aa59a72, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x85, 0x8000, 0x8000, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x62f4, 0x200, 0xffffffffffffffc0, 0x101, 0x20, 0x40, 0x0, r7}}], 0x1e0, 0x10}, {&(0x7f0000fd0000-0x1c)=@in6={0xa, 0x3, 0x78, @loopback={0x0, 0x1}, 0xafb4}, 0x1c, &(0x7f0000811000+0xdc1)=[{&(0x7f0000fcf000)="49b140ac9634d566670134a65d208c54920d64c87002284c8fbeed1158570438ab8462e0866eba5c662a9c948869fbcd8da1d63eb9c79ac116dc95444cad5b2cb7dfcfdf0db75af0aebf913a2c0c9e7dc5b33fc5d6966a7aa278c590074bbe0c30f27b7eb6b2e0eeddc4a145f07badac61af409a1927f8cb0459afdaa1895ae764d5247ed7052bafc43df916f26c99f1ae90da9a8d2873db2d09a62883cee06888fa644dde1fbbb0d7eaf32be27eb22b5be056d94aba9a9e6dcf288fac6221c49b9a3f43e13d036fce571b7e459a0cde1f60f564b4686f4047b0d42e8bca065e7c38e7313a57307b13f8adf48d973b099294930c61fac2", 0xf7}, {&(0x7f0000f28000-0x3c)="495f6203f658cef67354bccb5554cd53749c0cf658b82ba9dbd216c3883a473cb1e79d4bca9ad6a4eb9fb2bcaa8b326007aee5960629173bec7aae18", 0x3c}, {&(0x7f00003c6000)="04f0f130a6e8cff301ffcab5762a9e009efe3ac48f50464b8308526930abbcb774dd9f5cab0ea5af4e9e85e12827add14859cef22d546e4b55e122cb54580ca49f5f48ff9db16453271e3d1efe6d6896158a05d08b359c73f2247cbf6bca4c2d84a0a4be3cfe0c013ecf974b4c52fc4993f14ea490cb1c62ba97f6c4ca20a96b10fea80c8ed416652d5b0061641b71f1d4658d10191e8a5fc1028a9375c0f03afe2512192772dd5853297839d553803556842f9c091817b40eb90e8ef3ca39f0a14cdb9ffd85520c382a2e9356c9eb0df79a37d76c8293511677144b03163b3ea76569d5e14dc247", 0xe8}], 0x3, &(0x7f0000fd0000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x23, 0xad, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8, 0x80000001, 0xfff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x4, 0x7, 0x3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xd827, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8200, 0x5, 0x81, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8, 0x1, 0x2, 0x5, 0x2, 0xb216, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8, 0x4, 0x1ff, r14}}], 0x150, 0x40}, {&(0x7f0000fd0000-0x1c)=@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000fcf000)=[{&(0x7f0000987000)="d6924f958e5ad8b06573c91372b4b18561bcfe0ab27c155d9b175ec778d4d384508c5497d10be8b407303291d9b937fd77ae10a1ffc43ed5637aa3d5dc476a4063649cf61db9b1ce67825c1a2c8abeb64bd836900c3cfd68a738fb1a2dd64ab3bccd4ff0a00e25d2de1abb2c57bb5bfb5d9ead3da89e5554302c57eedd90fb899bbdaa70ba47ffe2387575050d8c25c6ce33110209d3b7122ad97a05363dfc69d979", 0xa2}, {&(0x7f0000fcf000)="10c8c687bcdd84ad2e40632fc15828c137283350d0ccb380ca47cac4fd21a47da0a6aacd58888e73e5830065397c79325463921da56d817e831b9b33a8af8df59c03077014013277ed5c190d0d1c61d8b0cc74eadaf0e8a235a6181e85e54a8abe6f3569d4b6c28525a728e65d706b5f8af8b2dbb2f5e7541f714b92da76dd", 0x7f}, {&(0x7f0000fcf000)="cba0818ec715c5352dc0da25d9cb874380d98832853964cfac1376a230f747748a7f2f254e0a62a484ab79ecfd594322e86c2c52a27a16a4265f7e4b9bf6c900493ad72721067c1f02e7e62f999699a6a747dfb58f4bd000926f3eaf6a84aab20c54c62ca6ba96c5be0167f1b7be7332f794b3c52ff16e8a29e8d1167a8faa2895607b846cb89fab90126a64ad0556342d0918b3cf33b40b2e74c482e0b4b9c490ab74d11fa06aa06d56ef4ace6422e17e69dd038107", 0xb6}], 0x3, &(0x7f0000fd0000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2b2, 0x1, 0x0, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0xfffffffffffeffff, 0x8200, 0xa03e, 0x1, 0x0, 0x4, 0x8, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x800, 0x2, 0x6, 0xa0, 0x401, 0x5, 0x8, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x800, 0x200, 0x4, 0xe30, 0x5, 0x4, 0x0, r17}}], 0xc0, 0x4000}], 0x3, 0x8000) sendto$inet6(r1, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = gettid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r18, 0x8, &(0x7f0000fd1000-0x8)=0xa7ea) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$mice(&(0x7f0000fd1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) connect$ipx(r19, &(0x7f0000648000)={0x4, 0x1, 0x800, "8cafe5d811ec", 0x7ff, 0x0}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4, 0x9bd, 0x100000000}, &(0x7f00006af000)=0xa0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd2000)=@sack_info={r12, 0x8, 0x1}, 0xc) sendto$inet6(r1, &(0x7f0000fd0000-0xd2)="e816fa3e830a0fc0163a4e932a519bbc0bc0dcc3d72b34f4bc35a40d83c613b7376acd477f70c2808f6ed4b8aec786edb1d7e2c628e40e173439ef935e7574c030c057e8847f172c29cde5a6d982567e30ebfd61b1a281e76c18607681554d79058f8cf885def93e1931d75338b41d0491c811223c771a7e51bbdc42f32a509ccceab5796899ea6f3435b1748f9557dae673354c8a0c347cf4c6987d687072fe8f561078394b446c212f69ba27d05c5294d682f90d03ccd45aa8824c5ef004ce94705488f71807bedd3d83e7002f50468da5", 0xd2, 0x4008840, &(0x7f0000fcf000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) r20 = dup3(r0, r1, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r20, 0x4010ae67, &(0x7f00007b3000-0x10)={0x6000, 0x10000, 0x0}) iopl(0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00007a6000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) lseek(r1, 0xffffffffffffffff, 0x80000) r3 = socket(0x200000001, 0x8000100000000002, 0xc) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x40a, r2) setsockopt$inet_mreq(r4, 0x0, 0x200000024, &(0x7f0000003000)={@rand_addr=0x651, @multicast2=0xe0000002}, 0x8) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000006000-0x4)=0x9) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000412000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000237000-0x4)=0xc6, 0x4) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000003000)=r7) ioctl$void(r4, 0x5450) sysfs$3(0x3) lseek(r5, 0x0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000005000-0x10)={0x5, &(0x7f0000004000)=[0x3262, 0x0, 0x7fff, 0x8000, 0x9]}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000001000)={0x7, 0x0, 0x1, 0x80000001, 0x0, 0x7ff, 0x80, 0x8, 0x0, 0x1, 0x5, 0x8}) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000000)=0x7fff) fcntl$notify(r5, 0x35, 0x18) [ 51.751599] sctp: [Deprecated]: syz-executor1 (pid 3373) Use of int in maxseg socket option. [ 51.751599] Use struct sctp_assoc_value instead 2017/12/05 21:02:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(r0, &(0x7f0000a8a000)="2e2f66696c653000", 0x800, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000076d000)=0x0) geteuid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000211000-0x4)=r2) listen(r0, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000916000)=0x66, 0x4) sendto$inet6(r3, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = dup2(r4, r0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000e3b000-0x4)={0x9, 0x0, 0x0}) msgget(0x1, 0x44) msgget(0x2, 0x2f) msgget(0x2, 0x2) msgget$private(0x0, 0xa2) msgget(0x3, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)="2e2f66696c653000", &(0x7f0000851000+0x605)="", 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb3000)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) r6 = socket$inet6(0xa, 0x0, 0x20000000) pipe2(&(0x7f00005db000)={0x0, 0x0}, 0x8000000000000000) syz_emit_ethernet(0x33, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "70"}}}}}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x10000000000000}, 0x10) mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x40, 0xffffffff) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000c1d000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000e92000)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000032e000)=[]) syz_emit_ethernet(0x32, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, "eb7a58", 0x0, "1e555e"}, ""}}}}}, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000d6e000)=0x9) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") dup2(r7, r6) open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) 2017/12/05 21:02:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008af000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e3d000)=0x0) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f6b766d00", 0x300, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000dd3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, r1, 0x1}) getdents(r7, &(0x7f00006f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x4, 0x4}, @map={0xfff, 0x1, 0xff, r7}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 0x0}, 0x30) r10 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f00009b9000)={r1, r9}) setsockopt(r8, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc33fc26bdb1532d0eee6e0cd06d88ef0609392ffeaadb9203869bfdc12bf38e60caab2319860abf729f72dffd2dfce2236a99720975dc14c55dafb8cf5d40552a182825478d0e188097c24ea4a8926ab6", 0x54) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f00002cc000)={r8}) socketpair$inet(0x2, 0x80007, 0x53e5, &(0x7f00000c6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000bbd000)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f00004fd000)={0x5, 0x0, [{0x80000000, 0x2, 0x1, 0x4, 0x6, 0x6, 0x277, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x2, 0x81, 0xa2d, 0x7, 0x7, [0x0, 0x0, 0x0]}, {0x8000000f, 0x8000000000073a4, 0x2, 0x0, 0x1, 0x0, 0x100000001, [0x0, 0x0, 0x0]}, {0x80000001, 0x0, 0x0, 0x8, 0xff, 0xa455, 0x9955, [0x0, 0x0, 0x0]}, {0xc0000007, 0x81, 0x7, 0x7, 0x7fffffff, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) unlink(&(0x7f0000284000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:14 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000e6a000-0x4)=0x0, 0x2000000a, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000137000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000081000-0x8)={0x10000000010002}, &(0x7f0000c5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000967000-0x10)={0x0, 0x1c9c380}, 0x8) socket$llc(0x1a, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000c54000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x101a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec8000)="2f6465762f72746300", 0x80000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) socket(0x1e, 0x2, 0x0) io_setup(0x100000000, &(0x7f00004cc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) kcmp(r3, r3, 0x5, r2, r1) r4 = syz_open_procfs(r3, &(0x7f0000b7c000)="6c6f67696e75696400") sendfile(r4, r4, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000054d000-0x8)=0xf1) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000973000)=0x427) perf_event_open(&(0x7f00006b3000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x668, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xbe77, r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r6, 0x10e, 0xb, &(0x7f0000926000)="00000000", &(0x7f0000000000)=0x4) 2017/12/05 21:02:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f7667615f6172626974657200", 0x8080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000615000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000708000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009e6000-0x6)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f000000b000)="7569645f6d617000") preadv(r3, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)="00", 0x1}], 0x1, 0x400000000000) 2017/12/05 21:02:15 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) socket$nfc_raw(0x27, 0x3, 0x0) bind$alg(r0, &(0x7f0000ff3000-0x58)={0x26, "726e670000000000000000000000", 0x10, 0x10e, "5f5f6374722d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000951000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b22000)=0x77) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x401) sendto$inet(r1, &(0x7f0000fd2000)="", 0x0, 0x0, &(0x7f0000fd2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00004fc000-0x1c)=@req3={0x5, 0xfffffffffffffffb, 0x800, 0x6b, 0x7fffffff, 0x2, 0x80000000}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ffc000-0x6)={0x3ff, 0x7}, 0x8) 2017/12/05 21:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0x3) syslog(0x3, &(0x7f000005f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_emit_ethernet(0x2a, &(0x7f0000702000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000745, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x3}}}}}, 0x0) socket$bt_l2cap(0x1f, 0x8000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000441000-0x28)={0x5, 0x84, 0x2, 0x80000001, 0x7ff}) r1 = syz_open_dev$usbmon(&(0x7f0000257000-0xd)="2f6465762f7573626d6f6e2300", 0x40000000000101, 0x240200) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000f56000)=0x3e, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001da000)="2f6465762f7667615f6172626974657200", 0x42, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000454000-0x4)=0x0) setrlimit(0x1, &(0x7f0000422000-0x10)={0x4, 0x200003}) r3 = memfd_create(&(0x7f00006c0000-0x11)="00", 0x80000004) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000dd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = dup3(0xffffffffffffff9c, r0, 0x20080000) prctl$setfpexc(0xc, 0x2) r6 = socket$inet6(0xa, 0x40000000080005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) connect$nfc_llcp(r2, &(0x7f00007b7000)={0x27, 0x1, 0xffffffffffffffe0, 0x5, 0x800, 0x1f, "12521f35ad8f5cf406be8806656e12d8809510cbb733856cf4a7cc41629281bc2dc1e1a3077843ddc753d8e01915ec9e192d35d4ead4ae77d22fc608e41938", 0x800000000007}, 0x60) sysfs$3(0x3) r7 = gettid() ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000676000)={{0x3, 0x2, 0x7, 0x0, 0x6}, 0x8000, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1, 0x3f, 0x4, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_robust_list(&(0x7f00007f7000-0x18)={&(0x7f0000e3f000/0x4000)=nil, 0x81, &(0x7f0000005000/0x4000)=nil}, 0x18) capget(&(0x7f000042d000-0x8)={0x20071026, r7}, &(0x7f0000407000-0x18)={0x1, 0x403, 0x101, 0xfff, 0x76, 0x101}) seccomp(0x1, 0x1, &(0x7f0000356000-0x10)={0x3, &(0x7f0000e8b000)=[{0x33eb, 0x6, 0x9f6, 0x1}, {0xc1c, 0x9, 0x7, 0x7}, {0xffffffff, 0x2, 0x80, 0x9}]}) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f000046c000)={0x0, 0x40}, 0x2) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="6d28") r8 = signalfd4(r4, &(0x7f0000017000)={0x80000007fffffff}, 0x8, 0x0) read(r8, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000062c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/05 21:02:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x1)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={"757365722e00", "246d696d655f7479706500"}, &(0x7f0000ac6000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000628000-0x9)="2f6465762f6b766d00", 0x10000000080100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x100000006, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$MAP_CREATE(0xce7e, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000e33000)=[], 0x0, 0x0, &(0x7f000020c000-0x8)={0x0}, 0x8) open(&(0x7f000046c000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000faa000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f57000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000a81000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000858000)=0xe, 0x804) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00002ec000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005da000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000019000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r5}) bind$inet(r3, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 51.862290] sctp: [Deprecated]: syz-executor1 (pid 3348) Use of int in maxseg socket option. [ 51.862290] Use struct sctp_assoc_value instead 2017/12/05 21:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00001d4000)={0x8, 0x3, 0x5, 0x1006}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)="2f6465762f766373612300", 0x40000073, 0x3fffff) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3de, 0x86, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x40000000000, 0x0, 0x0, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r3, &(0x7f0000011000-0x38)={&(0x7f00008e0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f0000a42000)=[{0xe6, 0x0, 0x500, 0x2, 0x803, "9399ee68c33afb35294ad2daf5319c3fcd06352e6a49973111aa9c9a653f83216565d61bf7929ed3a46604c5895059f8c066ff3b88ed8412c34bc9db0bc813043bebf0bffc093bbbd6c799c8287e37b9c118f5a605ee9dec69325a6b912bf91f7ac3af45c0efbce1e2dc7b926cec9c3cf89f73c63d5a715f73c2758f3dbb1c371c3cf4f923c159b4460dce0e79b55b81ae55c6046dba7089b07f88b00b3b7cb4cf929eb879e966e1fff04b8790fc869dcb4b8a58af90600f5015e19d7c61406346e630c6e4b30ce87853b78d84deff2c0d33839492a7"}, {0x1a, 0x9, 0x400, 0xfffffffffffffffb, 0x3, "ce7464228f580d4c32ae"}, {0xb8, 0x9c, 0x2, 0x8, 0xfffffffffffff801, "e357dc44ea16b1bbb1c3fe95900d5b31390fad71e2c892c07ed7ed16d2d47c0bd4fd93d1516f11b9113e46a704f3c150313a9c186736bf47d0e5ade1656fee7bed03ddd010a1fedfe756d3095a26732ea3fceacf108e875b38e545db87ed225d17d74952ba2c7fd6b7a7fd230d06b89bf270cce1ccf69933060e0f3e33fcb3372144dd5a77b11d4fff323f5d2a36030f42185f42c6711ac3a0d369512402a1c953c56263fcf7a8c2"}, {0xcc, 0x1, 0x200, 0x2, 0x0, "d6efc86e68eeeaa66fb76f1f838c2c55fd920540813a40dc222f5f3ca675ede55b265ac80e62fc142c974c921f779ebf8f6acaf946e420d05a16eef918f63fc628b0e11114b6b3184966c69ad86422a8c6a77c7c8bfc6a177f3ca218ec45c9ebe88195b8a8c9e1a4a71b2e3b03a04635e4ce4609db4634bb27820276a7a3945b5fde172017bdb6f34d3cca129f8f47295c62e00d6479350edf782d789178d5be9744555c9d7976d6df00acce54616d14b0251e1e3407b372ae913d4e"}, {0xc7, 0x800, 0x2, 0x0, 0x800, "0e7683eb1fe8238ab6593bf0f23b6666f1d9d7dbe188c0fe2bdbdb95796f40c2ef0afcae31f48ff517228565978c5d6788c29c4159876e7c2906e50347fa306127e12b637ae42ad3a63cbf812678beecb9868e084e56d88be0ebfb3bf2531596e3798deaac1f68130162b216573978d1abf83630a760579c8bc563809776b811f06129975095aba72ae0be94e88d7ab364f4dfb3f79b5d3bce251fc95d7d8f1ce98458202acce6d9729a710be029b25251d84fab564b7f"}, {0x2e, 0x2, 0x10, 0xfff, 0xe310, "eeb389f1bc5679f8f529e82955776a4ea49f8795ad27e8b8a8926c4c2c4e"}, {0x46, 0x4, 0x4, 0x4, 0x0, "c7e977fc0a979f109d8cf16cbf3f47e8b0071b33fc7a61bb3089216a9daf0efa4c62da9595d6c1aaf117475963c12170015c632006e2"}], 0x3bf}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000049f000)={0xbfd}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000417000)={0x0, 0x2}, &(0x7f000047e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000091e000-0x4)=r4, 0x4) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000d72000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0e000-0x4)=0x10) fcntl$setstatus(r5, 0x4, 0x6000) r6 = accept$inet6(r0, 0x0, &(0x7f000092f000-0x4)=0x0) r7 = socket$netlink(0x10, 0x3, 0xc) r8 = request_key(&(0x7f00002df000)="69645f7265736f6c76657200", &(0x7f00005c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000107000-0xb)="2f6465762f766373612300", 0xffffffffffffffff) r9 = add_key(&(0x7f000062d000-0xb)="706b6373375f7465737400", &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r8) r10 = add_key$keyring(&(0x7f0000c03000)="6b657972696e6700", &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r9) keyctl$link(0x8, r9, r10) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r11, 0x29, 0x400000000000003c, &(0x7f0000c91000-0x1)="bc", 0x1) writev(r7, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) r12 = socket$inet(0x2, 0x8000000000000003, 0x5) getsockopt(r12, 0xff, 0x2, &(0x7f0000a58000-0xdd)="", &(0x7f0000c1c000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a44000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000689000-0x4)=0x8) r13 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x2000000008, 0x400000) linkat(r13, &(0x7f0000b7c000-0x8)="2e2f66696c653000", r12, &(0x7f0000000000)="2e2f66696c653000", 0x400) r14 = socket(0x10, 0x3, 0x0) write(r14, &(0x7f0000225000)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r13, 0xc058534f, &(0x7f0000af7000-0x58)={{0x8, 0x0}, 0x1, 0x8, 0x1, {0xdbf, 0x1}, 0xfffffffffffffffb, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000f60000)={0x400000003, 0x200, 0x6, 0x2, r4}, &(0x7f0000fe2000)=0x10) [ 51.933626] sctp: [Deprecated]: syz-executor7 (pid 3384) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.933626] Use struct sctp_sack_info instead 2017/12/05 21:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x11, 0x80003, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x40, 0x0, 0x0, "13"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000209000-0x15)="6e65742f69665f696e65743600") fchdir(r2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000d1e000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000578000-0x8)={0x0, 0xfff}, &(0x7f0000434000-0x4)=0x8) socket(0xa, 0x1000000000002, 0x7fffffff) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000d8b000-0x4)=0x5) timer_create(0x3, &(0x7f000076a000)={0x0, 0x8, 0x2, @thr={&(0x7f0000ab3000-0xcc)="4d6e6ac7eb66b90b8c01ebcf82dd605ca83794c9bebc89dee6367492280f9439e34eacde92ffb68a357bef0f23e5166f4b3ccdcf52a3cea7451e095f6fe778c3121d72f9a336b3fa899bc7bb401c3989a8f118ad367b11fab708fc2fc9514bd3f27f69a4c72ca2c88faf3cf9f97f21be751598ae70cbe18b8ead9b543a518fcaf044783d3d1473e536a2cccaa35fba531891cdf2f44b047e7b54cfdb48dd6e92ff59d5966f9c1a879b1608cd4b5bc1870392cd4409c23984070aed1f08ba783af5ca6b8ba4a9c94e992106b6", &(0x7f0000903000)="b187dabb5158021fc7a2f4fca30feacca1b64cc3f6b8b9ac0b801959c174e4fb6c4adad7150dc8fe665d6b96935cc36d2486f07c72e714b3fa43f34137bf8e599e78a2f1ad49ec83a54e1e89ca950d9f2d9f650d79641dc53b0a92115b2e4e880fbf7cbddfb793448f8800e10a8e673b79446384b7ab9a3ca881604747f097ec7439fdce6139e1dc3e81f5c0bb3e3a8ccefee9b9d1fb1c32b9bda0edf4b62077ac66c0faeb4aa814bbbb58536ae968463df037f0f3d43b3b17b828d97fabef01736e07738077df30cf4d5b5fd1eab9ccc9558529b9972c233a1f9e53e7bc39a1c4fcca6811919dd0f5ceae2de08e09ba1f5d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a72000)=0x0) timer_gettime(r6, &(0x7f000006e000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000f65000)="", &(0x7f0000000000)=0x0) r7 = syz_open_dev$sg(&(0x7f00003a3000-0x9)="2f6465762f73672300", 0xff8, 0xfffffffffffffffd) fcntl$getown(r1, 0x9) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000002) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r8, r9) sendfile(r8, r3, &(0x7f0000c34000-0x8)=0x0, 0xfff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000cf6000-0xc)={r5, 0xb7f, 0x0}, 0xc) 2017/12/05 21:02:15 executing program 5: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x2000000, 0x20811, r0, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000062000)=0xff) open_by_handle_at(r3, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x58, 0x4) dup2(r2, r2) write(r3, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea3433f2f12803e0000000000000007749e0000000000000000cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67932644655a328c766b4afb63efb735551236a8d892aa41cc5c124fdddbbbdb3ada59bf0fa54bd7226f43874d71523458e58491c721dcb887708aba84e77ef3500563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d00000000000000800d5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000271000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000037000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x0) [ 51.957148] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 51.969136] QAT: Invalid ioctl 2017/12/05 21:02:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f87000-0x78)={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) r2 = socket(0xa, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000328000)=0x80000000, &(0x7f000022b000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1fffe) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00005f9000)=0xa6, 0x4) chmod(&(0x7f00001ec000)="2e2f66696c653000", 0x100) r3 = open(&(0x7f0000c5f000)="2e2f66696c653000", 0x28042, 0x2) connect$inet6(r2, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x9) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000b21000-0x72)="166e6e3e616977316985aac4b75cb0a0593fa76e27665cb056cd0ddcf7d01a1d35834cf785e7f64a4ad4145d5d18f46bbe9b87dfde41fd900486950cabc6d7a92855fadf65586d1295512f7ee36bf3ed21e83d79d1c378e49187a582a265801842cb062e9f83ff684d572af689e4de78b09d") getsockopt(r3, 0x3, 0x3c, &(0x7f0000827000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ed000)=0xa7) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000d54000-0x8)=0x100000000) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x32, 0x10001) dup3(r1, r2, 0x80000) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000861000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000061e000)=0x14) sendmsg$netlink(r2, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x20040850) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000bf2000-0x8)={0x8001, 0x3, 0x6, 0x80000001, 0x3}) recvfrom(r3, &(0x7f0000871000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x2000, &(0x7f0000e99000-0x80)=@generic={0x1b0159c43f4c08de, "0b350d9650db1235e36c74a290d089e96f67d9d81a2809e7aa9e369373357363f8f3c90ee368dbf5fa7dd9652b9b43006f4520a947684f8285a2be9bb9ae54eddeba92759b629323867aa47a30da36662532d462c4000000000000000215be19d9146452fe5c3ccfcb442cb45e6a8d0fb9d936728167cc2f21aa09cf47d8"}, 0x80) r7 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x1f}}}) connect$inet6(r6, &(0x7f0000273000)={0xa, 0x0, 0xfde7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) 2017/12/05 21:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eed000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fcc000)={0x388e, 0xf0}, 0x8) r2 = inotify_init1(0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fec000-0xb)="2f6465762f766373612300", 0x7ffffffd, 0x408c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x20071027, 0x0}, &(0x7f0000fe4000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0xaf0, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x19980330, r4}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) fcntl$setown(r2, 0x8, r4) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c98000-0x4)=0x5) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 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) ptrace$peek(0x1, r4, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e65000)={0x0, 0x0, 0x89d3, 0xfff, 0xf7b, 0xc0, 0x8, 0x7, {0x0, @in6={{0xa, 0x1, 0x1f, @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]}, 0x5, 0x7, 0x7, 0x9, 0xfffffffffffffffa}}, &(0x7f0000c03000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000533000)={r7, 0x4000000, 0x3}, &(0x7f00004ea000)=0xc) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[], 0x0, &(0x7f0000007000)=[], 0x0, 0x0}, 0xc844) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r5, 0x8, &(0x7f0000c31000)={0x1d, 0x0, 0x4000000000001, 0x7}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000145000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x39f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x5, "d7d5cd8203d9a4a13fcabf44e2d40df4564ba4c3b566ec165472f7cd572e0582deccdc70a3d8383223fb20454d7a9baf4b6b9fcbf8376a6460c266bf79ec019db145c5d83cb3f182f81abfa2aab33fc1"}, 0x160) fcntl$getownex(r6, 0x10, &(0x7f0000a08000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000085b000)={0x1, 0xfff, 0x22, 0xff}, 0x10) ptrace$getsig(0x4202, r5, 0x8000200042, &(0x7f0000f55000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/05 21:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = perf_event_open(&(0x7f0000c1c000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000374000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000089b000-0x9)="2f6465762f73672300", 0x6, 0x20001) r3 = gettid() perf_event_open(&(0x7f0000627000-0x78)={0x2, 0x78, 0xdf, 0x20000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x88, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3d, 0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffeffffd, r0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000d05000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r2, 0x0, 0x4f581493c4ef930d, &(0x7f00006ea000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003c4000-0x4)=0x8) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x9, 0x1, &(0x7f000060c000-0x10)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0xfff) futex(&(0x7f00003d8000)=0x200, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000d70000)="2f6465762f696e7075742f6576656e742300", 0x7ffc, 0x7f) r6 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0}, r6, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000777000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffd) sendmmsg$alg(r4, &(0x7f0000fd2000)=[{0x0, 0x0, &(0x7f0000db8000)=[{&(0x7f0000e39000)="4bd15bc987e4d6257064216e0d922b25d8e20270842c99803cf5dd5b703687ba38e3b52308", 0x25}, {&(0x7f0000b39000)="2a8a618a2c213d24c77e72c54e9defa13ce89c506395e660f0bdcb2742ce85c70e81c83b7299002e9b2623521d1ffce0ed135d66b952c363297b203b134403ef6227f803eb2e4f5a567875d2124af0ff39287885cd3be09a3244d353263e0e2f1a60613ea53d048440227a90d1dd370bd11917f63837790599f40075a53d8e324534a68b96c2247bc668a88c517bfbf37c41bc9ec0cdc59a185808e63ce5c4d80c0e26cac9550c4b5ade0e5345ab634099439a15a5a452e82349df7c3425397e5c5149f9e0301e78d93e66cdbe", 0xcd}, {&(0x7f0000ae0000)="4991402692bf58f974271ee9aeb676f6ae3eabf763aa67cca6d60ec9a927976ca6c3f0c57749de541e160a0cb35e8814ba90a8e989e8222e8fd68b2f595ac031d4a004975c17f3c639795433df2ce06dae69dfa75018ff627fcf36eda3f7aa78938be4bd0592b0df387dc2775a2a2efc39381b4c0dbbd205a38a95becd22f7975ce247c9bb45c660e066b7e1ba1e474a9ef893fec72bb4e7ed6842b9eb28fd30d54f58090617d04e132315fbf7171dd4da487c03df3431acd5da2f2a3f82477d153c3c02b96b9a5e9bf00b93cfb43229fd52d031732b627460e6cece154b919fe87040db0e10", 0xe6}], 0x3, &(0x7f00003a3000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xd2}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x5}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x118, 0x117, 0x2, 0xfd, "dc78bbc4526c20111a454f9b87b09cbbb4ad5d8fbf96c04eb9f7c1654309340890871dc9e20fc1006aa0311d70cea7167eaa1ee7d98f92c60c46b829dffcfed7ff0f929e38a9505e93ae5d671a4a77e6015d8f2b79ace1874756f4a752c466b80bbeb0bda00703350bd2fdff6d37869f33c1f25330c2deda8f232afc8cf7ac5922880384ed82c439252e04a783f707e49a028d7a5fb7e8800f3037c881faaac66b48e85838a23ef4a1304211dbe42a7a3b939b3f6609af52e7e91e321aa2a94081006a8c5c0fe31030ad3bfc9308dcabaeca8eb1cca56f36c88625dcfd30abf2de8dad44604f320a7a24d416ba093d84523f2a4a5fdf23957626f3687a"}, @iv={0xb0, 0x117, 0x2, 0x99, "28fb0cd7f9d4d5893a97fda219c3a98f9b9d46805f6ac528f7572a147394bfc3857d026adb1a75cfa2fea325a5dc4cce1d362b6fb10659a07d9fc66b9bcd20f00f5eda3d60b2cdf994ca540b09ece248683f35245e91a2c585b1980c1d90412525ac55f2d5e079875d561f9ecee9300d7cfb8428067f5c214b15dfb05df54c412fdbaa7b3c52f16eb11a5384564c2981fa2620609be149feb3"}], 0x258, 0x1}, {0x0, 0x0, &(0x7f0000d4a000-0x30)=[{&(0x7f0000ffc000)="7aa9de935f196850451edac02b723d515006eeebe881767163a89d3c0ae064b256e0a9fb380f52dc7da8eb55123a0522c8ca25d2236fc476e88ff51bda527ba342c955dd818d5d9f0a401004fb", 0x4d}, {&(0x7f0000d78000)="b45b319d452d8f1fcc2dd7de17ccce420a7f908bf96fa55133eac2663bd664fec6439433707a462acd564ceca6e16ccfbaabc1df250fc525405f0433a733c659117a6a03c8c681addb49123953c0ee90709e4606d95756e7695c8f6a843bc2dce8a94160147b3bf09b73dceabfc1230388917ea3bd0ad54c20bdba4cf5d2833c1589962f327f1fbb63a803f1c09499c56738c87fc6c27d", 0x97}, {&(0x7f0000e1e000)="caeb4ec2830bcf19fdb469", 0xb}], 0x3, &(0x7f0000fd7000)=[@op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x7}], 0x78, 0x8000}, {0x0, 0x0, &(0x7f0000771000-0x50)=[{&(0x7f00000c5000)="a6f6ee1d8d496f6215d5c3a913", 0xd}, {&(0x7f0000e3d000-0x6c)="d9139e76077935e2026c5c8e264cb8a8965d95f27b8f12ec22bfed7d31bd290cc6029c8dd6d3c10bafc1ccc92a8ecf5699253e7670a1fbb0585219ab680ea8132fe373e38dd86bd59403e83b41f15bd627a4641eb543bed532f79a716f1e9b5f1bf8a7ab34a223710af61135", 0x6c}, {&(0x7f0000d36000-0x75)="7eed9b9868e586968c92eb39f050c1db7c004abe625283289280479ad6bd7ecb9aab79dd0a5e1c6c855d07a462f357a69b1535e9c0b47c7dd273d5ed172ffe65d1312345613ff5d10ff6bf09766d9169fc6688e8cf1d9ff51b29c58b2236d9c8adc709744e1f639d8c67c6b123eaacb2c58e461dff", 0x75}, {&(0x7f00000d7000)="cf7b0303fc44b7dee2bc59ce345f79802a1425521069a32920bf0a2104d9efd021e6635d47c4b9ca8cd0820c836683ae86e89af2941010545f627751d80d67270f5088262e52e2acb093ed7dec121ccf187ab7d81097a21e0dde0590bd056f8b1109e12282c0f08c", 0x68}, {&(0x7f0000f4b000)="26b00667c37e45eb1b4cadab5e9928ad9bdd3bc4fb1ced7897b2ec44a71ed28b3848cc9466eafef3a20d0d67c63fc39d635ad4f5b981dbbb4a21517ea925b9befff77f0ede6af1ef45e0d64633574ac34df22cc14f24d27cb5613b7648c4e824b098cce6688233c72b53dffe8e73794892fd8730a8bc736bc0534ef1455e872430de05ae356397ed43e8b8a4e72a0a235eb06b4e43a28e6abd9a", 0x9a}], 0x5, &(0x7f0000369000)=[@op={0x18, 0x117, 0x3, 0x6}, @op={0x18, 0x117, 0x3, 0x834c0000000}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x30, 0x117, 0x2, 0x16, "ebef28b1542db57c5afc2dfefd0c25a63413f3480790"}], 0x90, 0x20008004}], 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f00006a6000)="2f6465762f736e642f73657100", 0x0, 0x1) futex(&(0x7f0000fdf000)=0x0, 0x4, 0xffffffff, &(0x7f0000fe0000-0x10)={0x0, 0x0}, &(0x7f0000fdf000)=0x0, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000fdb000)="2e2f66696c653000", 0x400000, 0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000bec000)={0x8, 0x8001, 0x4, 0x40, 0x5, 0x0}) unshare(0x8000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000bd9000)=0x5, 0x4) ptrace$peek(0x3, r3, &(0x7f00004f2000-0x8)=0x0) semget$private(0x0, 0x7, 0x20000000ff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00004cd000-0x38)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x38) semtimedop(0x0, &(0x7f00005bd000-0xc)=[{0x80000003, 0xf90, 0x1000}, {0x3, 0xfffffffffffffffd, 0x4}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) [ 51.999631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.030347] QAT: Invalid ioctl 2017/12/05 21:02:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x9, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00003df000-0x28)={0x1, 0x14, 0x0, 0x1, "f4f1eedb86b02bc32d6ad68577c5fae502366e69371b0402a7d3c35fd44a5a42"}) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00008b4000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027d000)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e0c000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bfd000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000)=0xe8) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800000001e5", 0x27) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) pipe(&(0x7f00000be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00002fa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000f9b000-0x8)={r8, 0x1}) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000470000)=0x20000405, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000036000)={0x0, 0x0, &(0x7f0000916000)=[], 0x0, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x200000000213e) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000e75000)={r8, 0x2}) timer_create(0x6, &(0x7f00009b6000)={0x0, 0x36, 0x0, @thr={&(0x7f000027f000-0x8e)="5b775585d66ee964f524293297b5ef47bfeebafe4e90d624f8d82e74715530e03655b628baab51ef8258371a61fa5f4331af147ad7ac2a4586078e6d967328a10a9f5765181bebd134357ec0d157480dbb8369a38cd36bd2b94787478a7012d33b50a09f13d1b2aa52054cf4edf056750386965577d1e03c8954066da1b09aa985cfb6b15fde665caf316eabaa7b", &(0x7f00008e4000-0xc)="fd8bfc7a77010c020568fc9b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b4000)=0x0) timer_gettime(r9, &(0x7f00001b6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r4, &(0x7f0000949000-0x38)={&(0x7f0000b8b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[], 0x0, &(0x7f0000769000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) [ 52.030982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.115716] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 52.229477] sctp: [Deprecated]: syz-executor7 (pid 3434) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.229477] Use struct sctp_sack_info instead 2017/12/05 21:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)="2f6465762f6b766d00", 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00000ad000)=@generic={0x1b, "5444daaa7c91bc241d489a7a6e2ac54479db722b687c0ef644a201a40ac57e6a445ebe51936b44c85c098c2ee802dcba277ac83570bdb8877bd2f1ec2895f1e60cfafe071bbed24a11ad11d19d3b0cf5a4e40347c6e27b568fa8b390a12e3195f51d143b0041ade40722881d3b675a593563dbed55f13284d45f818c47ad"}, 0x80, &(0x7f0000f62000)=[{&(0x7f0000269000-0x50)="65acd9e3f109a11a0cf904f082f1f5864f31235806c91276250a02fdc5d879c22b2fea266e6c5a386a4e9b4cfb28bbe5e082bfdc0480fd420e386455aeb24f75fde785fdf3eac0f178d7f56c088e9b4f", 0x50}, {&(0x7f000035f000-0x12)="d0fd000000edd1445afd0000e800605ad0f3", 0x12}, {&(0x7f0000758000-0x50)="9c8da6152eb6045c6c3653da7944b9d055885b4365b63adf24c7d6091b21163c649c4ce89f4a0dff05596e23fea6dd9810c81dfcc472bd54c2390557f8e7690b5d50206607a931f35c35d5e4db1377ffbc5456dced9c8f6ad86907d46fefc1079fb716", 0x63}, {&(0x7f0000cc7000-0x1000)="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", 0x1000}, {&(0x7f000065b000-0x24)="d0004b138bb6f903e2e7dc449b7f81b9c05d0c41bdcf92673b704e20d02d5e81def0121a", 0x24}, {&(0x7f00002d0000)="de342090c88c626cebb1ca46223b14a76d2c6642dacd14f4430461af18b7a235b17bfd10ad9bb4ab2b88831b5fd0dc27c86bcc5602642c324c8d8e831e9dc2ea613885e250084852de0278208e8d088bf0e62a437089bf84dea7cb3999cf9242a47356982457d0ce7e3fd22800ab807a00b456e3910eaa7f1f86f5196024b77bd4c2b91e55094d8710763da519cc61a43080f2d5f531c875a3988d6b6325bf82d242b625ff4d053efb102d81d46da2b4f2f28a67d2f2b57ed9db63875ef0cbeda4fef3a52a0ee61791ed32a67e163f20caebe86dffe5f3b61589ae0522d88d650eb94e351dd0926ac1", 0xe9}, {&(0x7f0000285000)="c571c74aa6c0026304e9be2aff7ad8286500d728f7c2707169192350ba38a2ed7c2c32", 0x23}], 0x7, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x0, "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"}], 0xb88, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f000074d000-0x18)=[{0x18, 0x4, 0x0, "a7"}], 0x18, 0x4000}, 0x0}], 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db2000)="2f6465762f6b766d00", 0x443, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000268000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000107000-0x4)=0xc) r6 = syz_open_procfs(r5, &(0x7f00002ed000-0xd)="6368696c6472656e00") read(r2, &(0x7f0000c4a000)="00", 0x1) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000bcd000-0x4)=0x0) fcntl$getown(r2, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b26000)={0x0, 0x0, 0x0}, &(0x7f000092d000)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000724000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000519000)=0xc) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000865000)=0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000e67000-0x4)=0x0) r9 = fcntl$getown(r6, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, r9) ioctl$KVM_GET_XSAVE(r8, 0x9000aea4, &(0x7f0000221000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) request_key(&(0x7f00003fe000-0x8)="6269675f6b657900", &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c7000-0x2)="edfe", 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000adb000)={"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"}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000d61000-0x8)={0x2, 0x81}) r10 = syz_open_dev$mouse(&(0x7f0000dd5000+0x2c5)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x4084000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000738000-0x98)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, &(0x7f0000603000)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000941000)={0x0, 0x7ff, 0x1, 0xfffffffffffffff8}, &(0x7f0000473000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000b8c000-0x98)={0x0, @in6={{0xa, 0x1, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc4}, &(0x7f0000e20000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ef1000-0x98)={r11, @in6={{0xa, 0x0, 0xead5, @loopback={0x0, 0x1}, 0x400200000006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000917000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000c29000)={r12, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0x1, 0x2, 0x10020}, &(0x7f00005c4000)=0xa0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000a56000)={0x3, 0x0}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2a, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0xffffffeffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/05 21:02:15 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)="2400", 0x3) fallocate(r0, 0x0, 0x3, 0x0) write(r0, &(0x7f0000001000)="2f", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000955000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000073f000-0x38)=[&(0x7f0000f0e000-0x2)="2400", &(0x7f0000f0e000-0x1)="00", &(0x7f000000e000-0x2)="2400", &(0x7f0000f0e000-0x2)="2400", &(0x7f0000f0d000)="2400", &(0x7f0000c70000-0x11)="706f7369785f61636c5f61636365737300", &(0x7f0000f0d000)="2400"], &(0x7f000071e000)=[&(0x7f0000f0e000-0x1b)="73656c662e706f7369785f61636c5f6163636573735d7070703100", &(0x7f0000346000)="2400", &(0x7f0000956000-0x2)="2800", &(0x7f0000f0d000)="2400"], 0x1800) renameat2(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000f0e000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f0f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f0e000+0x506)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000f0c000)="ffd700c47ef8de98b506f672e39dbc7d764591b29401c9b17612b3489dd69a05aabcf49b91bb98f3edef22b1a62d9a1ccab3e98873dc421338f8414450b7a18c344e7b00b541d03ae948705e399b231c76e253490725743980f27b66292d31f4a78d4ce158abdbcc8fd139180bf57052d06b49b8b5fccabf4ad4d2caf8ec1f49f03ce58c4b8c8fff431427ba52d260281cb80d97", 0x94, 0x80000001, &(0x7f0000a81000)={r2, 0x989680}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4) syz_emit_ethernet(0xabe, &(0x7f000064d000-0xabe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0xa88, 0x11, 0x3, @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=@time_exceed={0x3, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "dcef8f", 0x3, 0x2c, 0x4113ce97, @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}, [@dstopts={0x3e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "19a95e9b9c07013cf289c1b53fa37c6e5ff9ff08e2153d8a363699bb072b5da95a5b1e0d1840b5099d037c7bbb0d6c3417b7d68248ec4c687f9d894e4addff64db0a0d661b25779657239b462a6679e6c14826e76070e4b393594147c6ea2fb3ea74ba96835a7cc35e739fc784d780bf2efcb2b1293a88012e7883d28773a8f98ccace98a6ac31e894f0177637c404d21f5c4d2f8b052ecb69abcd426d52755cbdf399c5c8d0d7360c06676661ea4d151ae5143480616622a487186eee77cd93a8"}]}, @fragment={0x87, 0xfffc000000000000, 0x8000, 0x8, 0x8, 0x80000001, 0x1}, @hopopts={0xbf, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xca, "58fbc57288621352fa31ca32dec8d264eb01623e84afd8065e567ad4729d06da1267089bd6bb32f813001a22eb0f22f78f365776676c4f8d42fbcdc715081d91db9a44163ee4fba62c66807eba531e1d86b1dddaff2597883e7719236560a7d33f339ea6a5f187514030e3e7453100424cdd35126067e0d03a53bc28d1aeff8866fbe49c16b6681eafd07e49c7c1338c1bcb67db0f846b8c23f5936ce7c6dcff17bfe2b231177252bc3c67e750212d1907634300a3cc995efe5abe4e03e67720b5d629ec7bbd1d1cd607"}, {0x0, 0x99, "cff66f14895356ae9a7cfa4acaff5bdf24c10680a95aa49b1a3111ebe5009d0ed3544952603ef5ce866ca4a4890385e254e55032e3c619d219640e4910bd09b2478967ce6fbf1279200d76e0d33ea44fc5559136993beb2367eaf6735a2e2f3cbf8ccc2eea9d039e18896c7a6cc5f0014b57cec2ffe3808cc3214d63b662f2f7acb93f5814c8c5b76cfef3792a101486a989e2be2ba4e7be6f"}, {0x7, 0xf4, "e22a3d9559dcfc4242f9888e33b9a59d85d57db1acd6341a437c1d5b718a56e4d9d95d32c15603a92ff71d274dd3fac582cfa0c133833e5d5871b8f4a3931dbb31a4db64f2c9ef194d3ce9e8145f032e7b88a600c8ac6ae7043d7e1291b3ff96cad0a7d3a04be383fe179ae0347a51ea672c1a8e246cc63a7c90369cab73ce9c87cf871e4ed04f420051cc02c601025c386112a673a69f90cafafc52d64f72cb70d858b0a344cba88fe9aa507115b0761ef4005ca34de2a34073df42b1fdf8422d1c1d58fd0c4ac52491aeab0b893d98507abb7e14d1d091c0cb32106cd7fabfce659561f9b0e3fc6c714620c8f89731aabd4fa8"}, {0x1, 0xdb, "18b29dc92558f3e37871abec2042db7ded1cc6dcb73481fbbc3ca59df4b3b8753a0c89a855a5b5bf7d64b409233ea16ad0bf192939a05e026ab4f777d794e8a5d62384a8cc8d4ee4a055519f0d8363f5e0b02f0ec6f87d6204e30e02996fe1a09f7d1accfba5352fbed58335da0cd2c7d577d1ceba85ad965237a2b83c6299eb1cc76a5e7e42131ef447e6f5ff7b4ba609b42c2f185a947987e64601000267b5520d096aae522489526876ea734a6c2a28f8571024535843918e2eda90bf88c6abc0b10294f80410eeea70712da03851daf0da8d7cfd542152de23"}, {0xfe, 0x60, "3ec3bf96f18adaa624ce05d0750fc55f4637d7b5f6db7fa1234be693dc77fdcf86d65469d8b5a1e3f246b776ee71f2effc25287e9d64fd43a8cd03e1865c2dfee5d8123a37e564bdba4908d38891b7568dc37903151a96b60bd433770806be2d"}, {0x5, 0xdf, "9b9255af24f34f8b9f5aa012d417fdd2dda2d58d2a380fcbb26a21654193f1f1bbdba79f993cebffdcb2da292eb0d471992b0aac6f825a6af5504fe530e85b259e5e87f385f8f9bbe691910844143d5943c5e2beb67a6a345dd3bd5ffe58bf4cd38b3854ebd910f01a50a49f3b22686edccdac30523122545a4fa9a83a8a0a10bb1d29ea642e79bd13bd9f608bf52c547e60302b7c0fdc38681dc988769c4d5b198523a9702cf328ea67402c418ac1994dc23cb9ca41ac7006d9c05c980d2628c14c58f9d4ee2a5f8506e779d6476a194fd495e44fea045892b166cf3ed726"}, {0x1, 0xcb, "102b4b81bfad90e39c77cf36de79385edaa31a5182899e3050fdd5e9fc4c6dcee45b057330734fbb041411464fa557a3a52f017b7252b09e3c56c6c01b4638165851a62f583e2b1e4a2673b698e34437319fb852ece7b2d7067a2658a86f6179a5980b60200eff5a21fb83a1c93beafcd08ea48c68b48cece0cba72765380f5688ed9752b46d8e0c1eb8ca35901c63ee7380d2baef21b9071e0ea30b8b81b4880c2f262224217a09448fbe5170608c1d6bdc57ffda66caea736e679c557811720f58830f267eb4a6b4a7f0"}, {0xc2, 0x71, "2df6909fba4e35ac3814bed714a42fb4b5f6dc3002b9b3a9327a8104dde628ae7ee9e84bb1a72bd8db631e60c28054c017a491e48c57a9cc5323cc01e4f884d972761babbf836d27d42652765aad7f09d4ea697a98ba6054262c7d760d473201ab5b58d4f906c8b894bab5f538965cce92"}, {0x5, 0x98, "7b2f3ca1530969e94a1a9cb57fa41431516655308b3171e1ec18c0c2560ee0b060b6ec2110dd647da2d881ac57388e131b7c3abd8ed950ee2f3a8770e8449e3dcb8abfbd6d7cb58f701e213a58b9b7f60080feda9371d52a594fed4f32ade31ed28e79b73aaeb8fb040ef2027f7607550ad52ee3ee4545f55985d9526de8081e7b0743b7334a5a0cf37ca66c2c406e25d674f3883329e6f7"}, {0x0, 0x46, "343ef5719e1a15e16a0866d652090f4586d93c43beb9ee98aaee4214a26c92a787ac3d9d572c5ac34f8b3e8f31f880c25a6c02f3f6286da9efab542478025cde5cd8000e2ec0"}]}, @fragment={0x3c, 0x9, 0x1000, 0x10000, 0xffff, 0x1, 0x2}, @fragment={0x0, 0x35, 0x4, 0x7, 0x2, 0x2, 0x2}, @dstopts={0x87, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xab, "aa40c6bcda14d9987ee1b1b3c20b0d2ad14c8733862087acddce1f904b03de7ea892d46a89ec5b964fdb08e1857e88c3eda5c970c76ab1f7e3144aa671912b551a628beea5a11f9495f5d808a010e31d1974a9a7fd62a08407af2bd1b284b7802ff22a137dded59d950b5cd3ebde99836a627b693ebfe0adfc31f52dbdbdc4464ae5578135023656f8fd8fadbe206decbceee28230326aa75346884d783f080a7b5f807ec39281ee762711"}, {0xc2, 0xc8, "9db09e897c8fe9d921a8a89e18ffb5fa9bc6516e93fc98aa0ead46437ffafc3360d9a422560ac6e28adafb01fded56bc9991b446487c14e779a82a95f14450ca2d489806b80954e06983c2c5731e1765ee4427d16193f6c2becce9132f9cc1172ab314b02554ad94f8d307dd313818545cd2f7e28c5b198e749662da46403b75db7725eb8c7964f3117e17a9348fe7720e07427ff06c7fe248496a7a31a3020d4132224e44b481cff44be2f9197d7461c0f1f656ff36f1b49f83eae8608bd5a6b06a799afcc27d13"}]}, @routing={0x3a, 0xc, 0x1, 0x4, 0x7, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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}, @loopback={0x0, 0x1}]}, @fragment={0x3c, 0x3c, 0xfef, 0x3f, 0x9, 0x81, 0x0}], "5125bb19570bb6bdfd0eaf959b30d242e6adde9c2999b4c73a8e1badc75c24e9026309b3e3b368dce402264894e999a7dc98d13bfd47eed0285184d1d5845940d08e5a5e4018c8137557d460ab306e63c96c89664683b0bd6cf7d0ed8d0cfcbdcce606552def744f2cde5c804ff05607a9fb8ab9332844cba9e9dda76946689019c3f53c9e4ab416391c62b32534dda2f95226694d29b62fbe24f7362790e19b4ead4e07effc621e4c00b1a6ffa40426a846ad47257c7687e3ce82bf1335eb3e097e3884d402875758ccee71015098c92c81cfbdf94b2173ef5aebf824a1"}}}}}}}, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x80001) accept4$packet(r0, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f0e000-0x4)=0x14, 0x800) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f0f000-0x28)={@generic="6961d78786d9c0b88ecfbc406be2d0e5", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000b3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 21:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "6861736800000000000000000000", 0xf, 0x90c, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000b47000-0x58)={0x26, "6165616400000000000000000000", 0x80, 0x0, "726663343130362867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329290000000000000000000000000000000000"}, 0x58) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000061e000-0x8)={0x0, 0x5}, &(0x7f0000ea8000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000009c000-0x8)={r2, 0x10001}, &(0x7f0000be1000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c4000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) readlink(&(0x7f0000292000)="2e2f66696c653000", &(0x7f0000a68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ce8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081b000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000389000-0x8)={0x0, 0x0}, &(0x7f00000e6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e16000+0xe2a)={0xfffffffffffff0c3, 0x5, 0x4, 0x8, 0x7, 0x1, 0x4, 0x100000001, r6}, &(0x7f00001ee000)=0x20) bind$alg(r4, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe2(&(0x7f000079a000)={0x0, 0x0}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000141000)=0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r9 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r9, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[], 0x0, 0x0, 0x0, 0x400000040004}, 0x20000044) inotify_add_watch(r8, &(0x7f0000e71000-0x8)="2e2f66696c653000", 0x8) sendmmsg$alg(r9, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f0000abe000-0xb2)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000701000)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x800}], 0x1, 0x4c000) setsockopt$inet6_tcp_buf(r7, 0x6, 0x16, &(0x7f000071f000)="325310ac7b37f1ef874c79295fc7", 0xe) io_submit(0x0, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r9, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r4, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000194000-0x78)={0x1000, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x92d7, 0x3a, 0xdc2, &(0x7f0000eec000-0x10)=@common="62637368300000000000000000000000", 0x16d, 0x4, 0x1}) 2017/12/05 21:02:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x5010, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x0, 0x6, r1, 0xab, r2, 0x5, 0x3, 0x5}) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000012b000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000af6000)={@common="62637368300000000000000000000000", @ifru_flags=0x1001}) bind$alg(r3, &(0x7f000066c000-0x58)={0x26, "6165616400000000000000000000", 0x140, 0x40000000000000, "726663343130362872666337353339657370286c72772873657270656e74292c7368613232342d67656e65726963292900000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000f7e000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f0000f7d000-0xce)="26865840b5256d09fae9c7a1752b37df314846ae1374d15ffb58b05fbb709e9dce85341236689edb078f0edf990e08671be37b9e230ffcccf284bee4d004287abb25028d6cf2937433d8bbb838417de0852cbd3f4049e1a295bb7c0e4b9cc44d3850ac939f01bb33959ae3ac0d8f1e969d8044b3e2755e3f3b410eaebd99872e33ae1cf190fdac26a8adb3aacad3bcccfcd5bfa218bd19fa26bf07a89824c6a0e1dfe705e2f1557e85670f347895c1c60537d96e526e934ec3c882952fda6f8e9d569f0add3a0b91244c7804c8cb") mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f7b000)="", 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000f7f000-0xa)="2f6465762f7663732300", 0x3f, 0x400100) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000f80000-0x4)=0x0, &(0x7f0000f7e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7f000-0x4)={r4}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000f7f000-0x14)={{0x3, 0x3, 0x8, 0x4, 0x2, 0x3}, 0x3, 0x2, 0x100}) r7 = accept$alg(r3, 0x0, 0x0) recvmsg(r7, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)="00", 0x1}], 0x1, &(0x7f0000ec7000)="", 0x0, 0x0}, 0x0) 2017/12/05 21:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x280005, 0x0, &(0x7f0000e55000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000077b000-0x8)=0x4) fcntl$setsig(r1, 0xa, 0x1b) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff2) r3 = dup2(r1, r2) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") r4 = shmget(0x3, 0x1000, 0x10c4, &(0x7f00009aa000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005e2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023b000)=0xe8) getresgid(&(0x7f00003f0000-0x4)=0x0, &(0x7f0000652000)=0x0, &(0x7f00008b5000+0x3fa)=0x0) stat(&(0x7f0000bb5000-0x8)="2e2f66696c653000", &(0x7f000024f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r3, r2, &(0x7f00008a2000-0x8)=0x0, 0x2) lstat(&(0x7f0000f86000-0x8)="2e2f66696c653000", &(0x7f0000e89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f00000e5000-0x70)={{0x8, r5, r6, r7, r8, 0x80, 0x1, 0x0, 0x0, 0x0}, 0x3, 0x9, 0x5, 0x7, r0, r0, 0x0, 0x0, 0x0, 0x0}) syncfs(r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000a2b000)={0x1ff, 0x8, 0x5f, 0x2, 0xfffffffffffffff9}) socket$unix(0x1, 0xffffffffffffffdf, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f00003a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005b4000)=0x1000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r1, 0x8, r0) get_thread_area(&(0x7f0000fb0000-0x10)={0x5, 0x0, 0x2000, 0x7be, 0x81, 0x100, 0xffffffffffffff23, 0x5, 0x0, 0x800}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00002d1000-0xc)={@empty=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caa000-0x4)=0xc) tkill(r0, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000fd000)={0x0, 0x3}, &(0x7f00006dd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000951000-0x8c)={r9, @in={{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]}}, 0x8c) geteuid() fstat(r2, &(0x7f0000b6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000dc7000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x0, &(0x7f000065e000-0x4)=0x0) 2017/12/05 21:02:15 executing program 1: mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a38000/0x1000)=nil, 0x1000, 0x3, 0x20013, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x40040000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000001000-0x8)=0x6) poll(&(0x7f0000002000-0x30)=[{r1, 0x80, 0x0}, {r0, 0x402, 0x0}, {r3, 0x4, 0x0}, {r3, 0x40, 0x0}, {r3, 0x80, 0x0}, {r3, 0x15, 0x0}], 0x6, 0x400) r4 = memfd_create(&(0x7f0000334000-0x3)="00", 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, r4, 0x0}, 0x270) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000eb0000-0x30)=[{&(0x7f00006d5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffd46}], 0x3, &(0x7f0000a7f000)=[{&(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000882000)="0000000000", 0x5}], 0x2, 0x0) r6 = dup3(r5, r0, 0x80000) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000621000-0x20)={0x0, 0x2, 0x81, 0x1, r2}) syz_open_pts(r4, 0x80000) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000236000)=0x8) 2017/12/05 21:02:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x400002, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000085e000)={0x2, 0x78, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c6b000)="2f6465762f7667615f6172626974657200", 0x800887e, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x4, 0x7fffd) r5 = eventfd2(0x1fa, 0x80801) prctl$setfpexc(0xc, 0x110001) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000b0b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f00001d8000)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@textreal={0x8, &(0x7f0000c66000)="66b89c0000000f332bd8d87021f86635000000e00f23f866b98a0400000f32f20f5d63e8f40f01d10f00990000660f38f699004066b8000000000f23d00f21f86635200000090f23f80fc71a66b9cb080000f20fc191f4d6", 0x58}], 0x1, 0x38, &(0x7f0000a2d000)=[@cstype3={0x5, 0x5}, @dstype0={0x6, 0x0}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000078e000)={0x94, 0x0, [0x82, 0x463, 0x7, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000407000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a7e000-0x4)=0x0) r7 = socket$netlink(0x10, 0x3, 0x20000000100b) bind$netlink(r7, &(0x7f000029e000-0xc)={0x10, 0x0, 0x8, 0xf}, 0xc) r8 = socket(0xa, 0x80007, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000713000-0xe8)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40000000000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100713}]}, &(0x7f0000016000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000c03000-0x4)=0x0) 2017/12/05 21:02:15 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001000-0xc)={0x0, 0xfcb}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001000-0xf)="6e65742f697076365f726f75746500") ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0xc1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xbb)="155bd8029dbb3a9a7f15f92ad1707c9897bf3b83b8bfe5ed0dcde6ee40a87845307d200f5f846131e0025579e808e71b61cf67a2441f7edc9e0fcad94e61b0b2956324980113d4a2d4805362f02b65b6092efa83f3aeb713065bdb8562c2d3697e6a5faeed60fb16fa1d447ecc36dc9c1f119a117091bea89918a7fa12fb8160bb75316abe7622437487bf221468a52a5d262455482f473fd3e90c0b02409b632c968f5fb932e9465e6ef3d29a7c192c0901f30323d76062ffd548", 0xbb}], 0x1, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x50, 0x117, 0x2, 0x38, "91f18a978617d871717048e1727f85db4daa78b1e4e00cbe2569d7dfdacd1db751d36e0cf9b0b8d4ab277115e345ba5d02db0286f909dd8e"}], 0x80, 0x20008014}], 0x1, 0x40040c1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000999000-0x4)=0x4, 0x4) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00004ad000-0x8)=[{0x6, 0x0, 0x6, 0x407ffc0003}]}) getcwd(&(0x7f0000f32000)="", 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000091d000)=0x0) prlimit64(r3, 0x0, &(0x7f000039a000-0x10)={0x7fffffff, 0x5ae}, &(0x7f0000fa5000)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f000078a000-0x4)=0x8, 0x4) r4 = semget(0x3, 0x8000000000003, 0xac) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000e52000-0x13)="00000000000000000000000000000000000000") openat$kvm(0xffffffffffffff9c, &(0x7f0000531000)="2f6465762f6b766d00", 0x0, 0x0) lsetxattr(&(0x7f000017e000-0x8)="2e2f66696c653000", &(0x7f0000413000)=@known="73797374656d2e61647669736500", &(0x7f00001e7000)="7573657200", 0x5, 0x0) mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x0, 0x0) r5 = getgid() sched_getaffinity(r3, 0x8, &(0x7f0000776000-0x8)=0x0) setgid(r5) 2017/12/05 21:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047f000-0x78)={0x7, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x200000000, 0x0, 0x0, 0xffffffffffff8000, 0x400000000, 0x0, 0x0, 0x2408000000, 0x2, 0x0, 0x0, 0x0, 0x2ba69649, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005ec000)=0x0) r1 = getpgrp(r0) r2 = getpgid(r1) gettid() r3 = getpgrp(r2) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000074) r4 = memfd_create(&(0x7f0000077000)="6b657972696e6700", 0x2) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00004ab000)={0x3, &(0x7f00006b6000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x800000000, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x3ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r6 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x3, 0x0) bind(r8, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000122000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000a9b000)=0xff, 0x4) r9 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000586000)={0x0, @in6={{0xa, 0x3, 0xfb1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000001, 0x7, 0x7, 0x7d}, &(0x7f0000555000)=0xa0) r10 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r7, 0x0) writev(r10, &(0x7f0000cdc000-0x20)=[], 0x0) r11 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x100}) msgget(0x3, 0x204) [ 52.430125] audit: type=1326 audit(1512507735.540:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00006e1000-0x8)={0x0, 0x0}) mmap(&(0x7f000013f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0xfffffffffffffffc, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b16000-0x4)=0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa9000-0x9)="2f6465762f6b766d00", 0x404100, 0x0) memfd_create(&(0x7f0000f12000)="2f6465762f6b766d00", 0x1) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000ad3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) syz_open_dev$usbmon(&(0x7f0000efd000)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) r6 = open(&(0x7f000038f000)="2e2f66696c653000", 0x2000, 0xff) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f000041e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000679000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f00007d8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000dbd000)={0xff, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x7, 0x3, 0x4, &(0x7f0000180000)=@common="64756d6d793000000000000000000000", 0x1, 0x401, 0x3ff}) perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x1, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0x12, 0x9, 0x7, 0x800000000000c84, 0x2, 0x400, 0x0}, r3, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000988000)={&(0x7f0000398000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, r3, 0x6bea) socket(0x2, 0x3, 0x0) 2017/12/05 21:02:15 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb4000-0x9)="2f6465762f72746300", 0x151002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001ac000)={0x6419024e, 0x0, 0x10000, 0x7fff}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fb4000)={0x8, r1, 0x2, 0x4}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fb4000-0x20)={0x1, r2, 0x10003, 0xf3}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e95000)="2f6465762f6b766d00", 0x10000000000244, 0x0) r5 = open(&(0x7f0000fae000)="2e2f66696c653000", 0x800, 0x400000003d) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000887000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000fb4000)={0x5, 0x1}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000fb5000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000fb4000)=@generic="57cf9907d7e131fbdb82ea47590b26cb") syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000210000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000fb1000-0x2e)="dec70fad8ce4af028006eac8360f01d166b9440001c00f3266b9c30d00000f320f4df6f877292917028ed00f01df", 0x2e}], 0x1, 0x4, &(0x7f0000ed1000-0x20)=[@cstype0={0x4, 0x2}, @dstype3={0x7, 0x4}], 0x2) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="002f", 0xfffffffffffffff8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) clock_getres(0x7, &(0x7f0000a92000)={0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000934000)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fb8000-0x8)={0x7fffffff}, 0x0, &(0x7f0000fb6000)={r8, 0x0}, 0x8) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x8) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x6ab6974f8e25362b, &(0x7f0000fad000)=0x4c0aee73, 0x1110c000000000, 0xfffffffffffffffb) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/05 21:02:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r0, 0x0) r1 = getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fad000-0x41)=[@in6={0xa, 0x2, 0x8ce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x24c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c}], 0x54) getpriority(0x2, r1) getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000078e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80810) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x3, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)="2f6465762f6b766d00", 0x2040, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000253000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r5 = eventfd2(0x0, 0x0) read$eventfd(r5, &(0x7f0000091000)=0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004fe000-0x4)={r4}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00006d8000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create(0x73) r7 = msgget(0x3, 0x144) msgctl$IPC_STAT(r7, 0x2, &(0x7f000025b000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000793000-0xc)={0x8, 0x0}) pipe(&(0x7f0000113000-0x8)={0x0, 0x0}) write$eventfd(r5, &(0x7f0000555000-0x8)=0x3, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d29000)=0x700, 0x4) 2017/12/05 21:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000de7000-0x8)={0x0, 0x0}) accept$packet(r2, &(0x7f0000643000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c11000-0x4)=0x14) listen(r1, 0x1bc2a00000000000) syz_extract_tcp_res$synack(&(0x7f0000984000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000d2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000772000)=0x0, &(0x7f000010e000+0x4bd)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000bf5000-0x12)={@common="69706464703000000000000000000000", 0x6}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000b4d000)={0x26, "6861736800000000000000000000", 0x2, 0x8, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f0000167000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732d66697865642d74696d65290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00009ab000-0x20)="80000400000000000004f8000008ff000002ea06ffe00000f61310fd008b8448", 0x20) bind$alg(r5, &(0x7f0000443000-0x58)={0x26, "736b636970686572000000000000", 0x4000, 0x82, "6374722d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000db8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f000000c000)={0x0, 0x80004, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000ad1000-0xc)={r7, 0x80000, r8}) r9 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r9, &(0x7f000028a000)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000a64000-0x72)="bae240eaf2fa436aa7a93ebc1976cd412d2e6ca274d965b85eee119ee1b0ac8fd86e8b9fdf8b7a2a01eff8b3942a3466b6637fb183fc136b3d3c0f72858681bb91b911eda1a00789fe803a2992d07be9c751c72182a976ce86988834cf83046101a816e716ffac53c5c34642607b71465fd8", 0x72}, {&(0x7f0000407000)="ce0b5dc69732fc0b34f90f19b58c4e90e85489345cbd388f3961c15fea42a992591f570c849d1a7e0337a62c3bd2e836f5b8a9382359baca103c8c823a", 0x3d}, {&(0x7f0000ed0000-0xf2)="22db5b7f1b670ab5ad237f8f754bf7732591824462ed7da1740f7bcf8a2747b0d3530adfc547297d68b14fe27e22f4b89ede8e402ec592fb7faf8fc267b394897b36ed5b9a921387bedb8ff907024cad1347753a393635a0cb7d8c9b5c6898c3bb615f27acb78f2b2144b3c76744b0a72f2877d10287cbe08303709e5a93df095acceba95707d5bbe9b466c3437ad88d50b0f532897f161e1ff4fc9d704e066c4c93ada01cc95cc0f28de488bae80550f01f86b97f12921911de426f80a1a36b54f44ea2e102d7c9a105f19627aa8dd901ad5e5813f78b46c20307a0c2a6cc5aa9701306f37d262fdf9e5c27e3a44ef91e6a", 0xf2}, {&(0x7f0000e3c000-0x5)="3031ef381b", 0x5}, {&(0x7f0000484000)="cf08794c0ef5797542b0a6ec9f1f36b11609085106bac7133414fd8c31b55c58adfc0d732ee8cbe671e2fb94ad38b8039d90c661cdff68076a238e946485a65ea05e35be6be8028881fcb65d0ad5797b4e859db2f4bf817e0fd34068fb96e182084addf722275aaa0b6957b3defe703c019ccc64d353d8ed9d9048dafce3c94d31ac47feb045812b6c9319adce94349196d2db31cb39235ebaacb92a335ceb5098acfc39f85f0ae6f6e0dbf6b0aa09ac236e5ef68a2d9401beee7247f4628e0037660feb01a5b0bdcde9aaa29264078979d747b83a485388eeaa92e8cae97432e5dacf894557", 0xe6}], 0x5, 0x0, 0x0, 0x20000080}, 0x20000040) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e02000-0x4)=0x2, 0x4) ioctl$int_in(r6, 0x5421, &(0x7f000020a000+0xc67)=0x3) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000217000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) bind$unix(r10, &(0x7f0000665000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00008ed000-0x78)={0xfff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1000000000000007, 0xcb12, 0x10000, &(0x7f00000aa000)=@generic="280eacf590aaedfba2a1d3463b787757", 0x0, 0x49da, 0x1}) readv(r0, &(0x7f0000beb000-0x40)=[{&(0x7f0000596000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000cf1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000eb6000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000a4b000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x4) pipe(&(0x7f000070a000-0x8)={0x0, 0x0}) 2017/12/05 21:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e06000)={0x0, 0x7}, &(0x7f0000406000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000816000)={r0, 0xf3, 0x40000000000027, 0x3883}, &(0x7f0000c61000)=0x10) socketpair(0x11, 0x1, 0x0, &(0x7f0000920000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000173000)={r0, 0x5f, "7b9dab394c7642d1bae63c788e78dce55a1d8ce7c5fe149821a8594e298f7505d1a6839e64cf46e280b68466527befc2d8e36c619dcd4cc6d936ab71c6256ed22e62b6b6da65e5f2963eb4fccea417dd4791675aedb7cfcf5f4c241ebc8fdf"}, &(0x7f0000c0d000)=0x67) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b7d000)={r3, 0x7f, 0x10}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001e1000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000000000001000, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r11 = openat(0xffffffffffffff9c, &(0x7f0000e74000-0x8)="2e2f66696c653000", 0x400200, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f000094d000-0x4)=@int=0x27b9, 0x4) shutdown(r4, 0x200000) ioctl$KDGKBENT(r11, 0x4b46, &(0x7f00000e9000)={0x700000000000, 0x8, 0x587c2454}) socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r12, 0x89e0, &(0x7f0000ef7000)={r9, r10}) ioctl$TCSETSW(r11, 0x5402, &(0x7f0000bae000-0x24)={0x20, 0x200000648, 0x6, 0x80000001, 0xba, 0xfff, 0x7, 0x3, 0x6, 0xc58, 0x9, 0x8000}) shutdown(r8, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00006b9000)={0x7, 0xa839, 0xc05, 0x9}, 0x8) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f00002b1000)=@common="74756e6c300000001600000000000000") iopl(0xdd72) socketpair(0x5, 0x8000c, 0x8000, &(0x7f0000650000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r13, 0x0, 0xa, &(0x7f00006ee000)=0x7, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 52.543132] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 52.543454] device lo entered promiscuous mode 2017/12/05 21:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e50000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1000, 0x20000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aad000)="2f6465762f70746d7800", 0x20080, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000994000)={0x0, 0x0}) r2 = socket(0x9, 0x0, 0x482) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e43000-0x10)={&(0x7f0000869000/0x3000)=nil, 0x3000}) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104d9", 0xc1, 0x0) r4 = fcntl$dupfd(r3, 0xffffffffeffffffc, r1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000a1b000-0x4)=0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xd, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000dae000)={0x0, 0x1}, &(0x7f0000403000-0x4)=0x8) process_vm_readv(r5, &(0x7f0000e66000-0x70)=[], 0x0, &(0x7f0000482000-0x90)=[{&(0x7f0000c59000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00008d8000)="", 0x0}, {&(0x7f00002f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000078000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000126000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000627000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000c75000)="000000000000000000000000000000", 0xf}], 0x9, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x7, 0x78, 0xdc, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x80000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x66a, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1fffffff, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x10000000000000, 0x2000000000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x3, 0x80001, 0x5) r8 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x756c, 0x0, 0x0, 0xfc, 0x0, 0x18000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dc4000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e42000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x10, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d1c000)={0x4, 0xfffffffffffffffa, 0x26, 0x2, 0x100000005, 0x2000ffff}) ioctl(r8, 0x7ff, &(0x7f0000009000)="9c") clone(0x4747e630a668a981, &(0x7f00007e2000)="000616", &(0x7f00001b8000)=0x0, &(0x7f00004e2000-0x4)=0x0, &(0x7f0000afc000)="0b13") ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000d6e000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000192000)=@ethtool_wolinfo={0xa, 0x400, 0x3, "430032c11c88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000366000-0x2b)={r10, 0x23, "08b2c35c207aeb15741c068c315623e5d7467e57e56689923e551dbea5a137cc163d26"}, &(0x7f000000a000)=0x2b) 2017/12/05 21:02:15 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000608000-0xb)={0x2cb8, 0x9, 0x10000, 0x3, 0x9, 0x4, 0x5, 0x0, 0x6, 0x1, 0x6}, 0xb) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d49000-0x10)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000258000-0xb8)={0x0, 0x7, 0x0, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x400000000000009, {0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x10000, 0x405, 0x0}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a0d000)={r2, 0x6}, &(0x7f0000ddd000)=0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000, 0xfffffffffffffffe, 0x8}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000073c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000196000-0x4)=0x14) bind$packet(r1, &(0x7f0000962000)={0x11, 0x5, r3, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r1, 0x0) gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7c000-0xa)="2f6465762f70746d7800", 0x400000000008, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000494000-0x4)=0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000ce7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e40000)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x5, 0xc, 0x8, "5ba11e4c41b7490cc4a06dc0b21a0ea8fe826757e32411b3e1d1fbe12777340807cab3ce476444bff0933a3aa83cabc296464639f9bb2e1f90a41c735446f6ac", "a68969d7f29c896c494d1ca012102ff0a0dd4a4be12f1b7e8610dc1cca2fe4b1", [0x4, 0x5], 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f00001fd000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) [ 52.648590] audit: type=1326 audit(1512507735.541:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 52.694178] audit: type=1326 audit(1512507735.542:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=79 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 52.736209] audit: type=1326 audit(1512507735.542:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:15 executing program 6: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003a4000/0x18000)=nil, &(0x7f0000af4000)=[@text64={0x40, &(0x7f000071b000-0x37)="5336e70f2ada0f0674ef1d7445e349c44179c5dbc666b825018ed03506000000440f22c0d3720266ba200066ed490f011e400f20e64df4", 0x37}], 0x1, 0x3, &(0x7f0000af6000)=[@efer={0x2, 0xc00}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000af0000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000d5000)=0xfffffffffffffffc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000066a000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af9000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af9000-0x10)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1000ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3004, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x0, 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, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000253000-0xa)="2f6465762f70746d7800", 0x100, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000af7000)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x80000006) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 52.768091] audit: type=1326 audit(1512507735.543:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 52.794107] audit: type=1326 audit(1512507735.570:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:15 executing program 4: 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 = getpid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000613000)={0x0, 0x0, 0x30}, &(0x7f00007a1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008bb000)={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]}}, &(0x7f0000cfa000-0x4)=0x8c) r1 = epoll_create1(0x0) creat(&(0x7f0000172000)="2e2f66696c653000", 0x10) add_key$user(&(0x7f00000f5000-0x5)="7573657200", &(0x7f0000a76000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dba000-0x74)="bef940719892c0e842f46f0f22caf0a5fef1e5b6eb659f1cbd0e78330928ca6834ea69df7c8203d3c20cb3222b9e62a161a186b84dcdeda117a945b1a2145b6f0f05d7ae902e70c63dc08d00087f748d8831c7059bd7a891fad6f7b348971b4cad9dceac2ce6659a439247a2e7e355ab21619878", 0x74, 0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00006b0000)={0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) recvfrom$ipx(r1, &(0x7f00009f5000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x10000, &(0x7f00005c1000-0x10)={0x4, 0x3, 0x10001, "4ebcd983a8d5", 0x60cdae3b, 0x0}, 0x10) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) prctl$setfpexc(0xc, 0x100000) 2017/12/05 21:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b0000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000049a000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cc5000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c71000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002f7000)=0x0) getpgrp(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e08000)={0x3, 0x3, 0x1000000000000004, 0x40000800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x4000, 0x230, &(0x7f0000ee8000/0x4000)=nil) shmat(r3, &(0x7f0000a53000/0x3000)=nil, 0x4000) 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) 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) socketpair(0x10, 0x3, 0x0, &(0x7f00002fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005e7000-0x10)={0x0, 0x8, 0x3, 0x9}, &(0x7f0000e90000-0x4)=0x10) r5 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0xac, 0x0, &(0x7f000006d000-0xac)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f000000d000-0x58)=[@flat={0x77682a85, 0xa, 0x0, 0x2}, @flat={0x73682a85, 0x10a, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x1, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000f13000)=[@ptr={0x70742a85, 0x0, &(0x7f000054a000-0x1)=0x0, 0x1, 0x4, 0x1d}], &(0x7f00007c4000-0x8)=[0x40]}}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @increfs_done={0x40106308, 0x0, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x100000000e2, 0x10000001, 0x8, 0x0, 0x0, 0x200}, 0x1000001af) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c0d000)={r6, &(0x7f0000520000-0x2)="0007", &(0x7f0000a8a000)=""}, 0x18) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) setgroups(0x4, &(0x7f0000383000-0x10)=[r8, r8, r8, r8]) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x178, 0x80, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7f6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, r9, 0x0) prctl$void(0x22) readlink(&(0x7f0000f8e000)="2e2f66696c653000", &(0x7f0000f8f000-0x7f)="", 0x0) r10 = dup3(r9, r7, 0x80000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r10, 0x540f, &(0x7f0000fce000)=0x0) prctl$void(0x1f) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.823948] audit: type=1326 audit(1512507735.570:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:16 executing program 5: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2175, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000082d000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text32={0x20, &(0x7f00007fc000-0x42)="0f22e166e80cb8fa24a38bef66bafc0c66ed9a008800003701640fc72f660f38803f3e0fc76d00c4e27d17b4e91ba1000083020866b898000f00d066b83301", 0x3f}], 0x1, 0x1, &(0x7f0000af1000-0x10)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000844000-0xb)="2f6465762f766373612300", 0xffffffffffffffff, 0x8000000200) getsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f000017b000)=0x0, &(0x7f00006b8000)=0x4) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.881209] audit: type=1326 audit(1512507735.571:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 52.903334] audit: type=1326 audit(1512507735.571:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=302 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000352000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000844000)={0xffffffffffffffff, 0x73, 0x0, 0x0, &(0x7f0000638000)="", &(0x7f0000de7000-0x2)="", 0x0, 0x0}, 0x28) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f0000f5f000-0x28)={@generic="d4ade3a2337d22f0c8eaffb02066c17c", @ifru_mtu=0x1ff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x0) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000eea000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000002000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ae000)=0x1e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000524000)=0x0) waitid(0x2, r3, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000664000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)="2f6465762f6b766d00", 0x800000000022402, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d6e000)=r3) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) bind(r1, &(0x7f0000bef000)=@llc={0x1a, 0x10, 0xa95a, 0x580, 0x4, 0x80000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000007000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000e39000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 52.918897] binder: 3615:3617 got reply transaction with no transaction stack [ 52.918908] binder: 3615:3617 transaction failed 29201/-71, size 88-8 line 2670 2017/12/05 21:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000002c000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) syz_extract_tcp_res(&(0x7f00003a2000-0x8)={0x0, 0x0}, 0x2, 0x41) syz_extract_tcp_res$synack(&(0x7f00000b7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000521000-0x8)={0x0, 0x0}, 0x1000000000006f, 0x7a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000633000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b1f000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f6175746f667300", 0x103000, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x80000) fcntl$addseals(r4, 0x409, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000cd2000)={0x0, 0x1, &(0x7f0000a2c000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000f46000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f000078c000-0x6)={r6, 0xb6d}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00002ca000)={0x1d000, 0xf000, 0x3, 0x3f, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000149000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7ff, 0x3f, 0xe2b3, 0x5, 0xfffffffffffffbff, 0x7, 0x7fff, 0x1, 0xfff, 0xe6af, 0x1f, 0x6, 0x6, 0x9]}, &(0x7f00009d6000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b81000)={r6, 0x1fd}, &(0x7f00005fb000)=0xfffffffffffffeee) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000139000)=0x0) sendto$inet(r4, &(0x7f0000a06000)="0d6e", 0xfffffffffffffde6, 0x4, &(0x7f0000905000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00004cd000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000b36000-0xa0)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x6, 0x0, 0x400, 0x5}, &(0x7f0000573000-0x4)=0xa0) sendto$inet(r5, &(0x7f00004ce000-0x1)="4d", 0xfeaf, 0x3d, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00009ab000)={r8, 0xf3}, &(0x7f00006d6000)=0x8) shutdown(r4, 0x0) r9 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000b35000/0x1000)=nil) shmctl$IPC_INFO(r9, 0x3, &(0x7f000085f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$inet_sctp(r4, &(0x7f0000fcc000-0x38)={&(0x7f00008ad000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004f8000-0x10)=[{&(0x7f00000aa000)="b2b90c04cbe24c9f9bb75d7034d7efae74ddc7620810894b351d97e9a943fe691f8cf0bb3132f78c538e257bd3a1a1a7d5c18550c2fa1c600521c2994f5880ae4a5cdfbcb4fe0ad12b4aabc78e6855a3fd64c3418cf9eec955d0a2c7a4b603365ac0180720716db08c96f77f7b0749f42fdde5b3f32cfe83eeb1c4375c21b86adc132fe1f377675f70661018dfce71f5e61308d258796b78e273cbaf44abc53e1571feee4dee1fb8fa380e9431731f40af8875c6bbcc6d2b", 0xb8}], 0x1, &(0x7f0000bba000-0x60)=[@init={0x18, 0x84, 0x0, {0x400, 0x3, 0xa84, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x40, 0x3}}], 0x60, 0x7ffe}, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000f86000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900000000", [{[], {0x8100, 0xfffc, 0x3ff, 0x0}}], {{0x86dd, @ipv6={0x5, 0x6, "02001f", 0x15, 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, 0x3, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"ae"}}}}}}}, 0x0) 2017/12/05 21:02:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = syz_open_dev$binder(&(0x7f0000ddf000)="2f6465762f62696e6465722300", 0x0, 0x24) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f000000b000-0x4)="d8c61dd1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) poll(&(0x7f0000007000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x200) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000+0x2c3)="2e2f66696c653000", 0x8a00, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f000005b000/0x3000)=nil, 0x3000, 0x6) connect(r3, &(0x7f000092f000-0x10)=@llc={0x1a, 0x0, 0xff, 0x6, 0x7, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 52.990769] audit: type=1326 audit(1512507735.576:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3504 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/05 21:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000048f000)={0x0, 0x0, 0x0}, 0xc) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d7000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000f64000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000821000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f1000)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f01000-0x150)=[{&(0x7f0000523000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d09000-0x50)=[{&(0x7f0000fac000-0xfc)="f5a465c34107675c312d94665d76737170c4810a028c3b6192d584129bcf0a432fb74f4bd67468282cc5ce1b19ea4df2f61f7360f8c512ca982de7fb74c25dcf24322da90a88c04eb4ab85f0dce48899606ba5ada02c8f9da56fed0405a270e98c6d5a533ec73026c8b0587da926eb0a529456e0159da4d66f79e99758fbc7443efb013214b65e31ca9dd727fb2f3c556ccbf7fdd4969f37bc1b8e41a291ec1d65dc58ee9cd7e53e73cb63e7d4b51901a1067278037e22d10457762a541c97c2768bab0e325044590b850a92bcba66a4ba40caa831de28420bcc3b1613626f479ece7474ebeda07e3b0c073b10", 0xed}, {&(0x7f0000111000)="", 0x0}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f00000b2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fc7000-0x70)=[{&(0x7f00006d7000)="f101dacfad944f57359c4ccf9fffbfabcc3344051f0a9cbfdea26d2e30208a6aa28484561870294a2832600e9db4df29d4b802757060d0b489b01efa2e22cf0101609b30b523b56d65460ca09514c96f33e1aa10f1f28f7656aaa94ca7a12a7ce9127a5ea065fe5febb55a7e792b3124f5c87eeabea35326a84d416cf4d03a3407443d67487baa9889cf32ce8aa714d9cafd3c8f5e9649b52208df3c63d0977652c7c227", 0xa4}, {&(0x7f0000c6e000-0xc8)="e0cc5aea733f7bf3ba151552b0db63c40475af0033e2ace8f06789f2a0c29fc39c86e32248b0a508184a0cc2ee0ffe27e8ecd1d0260627df58b83f2fcae76a70d715d75cf79bc605b9a1a30a57a0d688aa5b323507fd6d4836baeff6f5a61e7c588b8ea1aee44c662f533bbc51f4f61dd71759664884c99466261c900eade25d28fdc80232abdc191f464f67b478265d725879b28f54c2de606b5bf73687ee37f7a09c70e332637d6c622c00661ee8da74856af42c829bc74ab6876bf9d780bab7f2351209c4cfe8", 0xc8}, {&(0x7f00009f1000)="", 0x0}, {&(0x7f0000bcd000-0x7f)="6a9061271c17a416df9c0fa0cee05b6b488bd712f3ac6812e55f0d94f4047125d6466c55ecbfd28162bab27a22db8d4fa7db2412b4acf9179b71d28411f954ffa2ccc9a637ac4caeefa7d2577a3be3ea9bbddec63fa7f31e7c04470aec725aa5265b5063c9372b5db9cbfb9fc3426118f21483e5137e19559f05d47f642b7c", 0x7f}], 0x4, &(0x7f0000761000-0x38)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x8000}, {&(0x7f0000b36000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000cf5000-0x20)=[{&(0x7f000001b000-0x8d)="e4eed5b621409fd6369e66e74a56cc8c5b76fb80d94c5859559c875fe033a1d514dcdd665c9a3fb7a887dd6a6f96b8c48e13c61e140b672ca7fdd9ccaaec82e80005f6ec54712d558c6978c869dbb682d504c5b4a9e80e90f9e588793c9ba28198426237d7ea8468c665200c92cae6e17a1baa2ef666d8032bd70283b53e8c9732557a0f884acf5091b1848463", 0x8d}], 0x1, &(0x7f0000cc3000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}, @cred={0x20, 0x1, 0x2, r0, r1, r2}, @cred={0x20, 0x1, 0x2, r0, r1, r2}], 0x3, 0x14}, {&(0x7f0000fe6000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00009c8000)=[{&(0x7f0000f1e000-0x1e)="3e9dcf69310c8e08314a1efbfed66b6cb8354d4351cb42dce61cdd4bc8e2", 0x1e}], 0x1, &(0x7f00003a9000)=[@rights={0x18, 0x1, 0x1, [r4, r3]}], 0x1, 0x0}, {&(0x7f00007c1000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f00008e6000)=[{&(0x7f00001f1000-0x71)="380ad9654bd65b6bdad86ad28f273ace99205917baaebb113aeadf0c56b0de22738d8e6fc556c3936f1ea1e7f9b3311385bac9c01a376644c127cca003da1cc89655543890b3c8b4bb863877daf770bb71945aa998d413c512266df9173abc189b6e34ccc9899b10a846bb48d201", 0x6e}, {&(0x7f0000a6c000)="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", 0xff}, {&(0x7f0000f56000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20008090}], 0x5, 0x44) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup3(r6, r6, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000b04000)={0x3, [0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000abb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caf000)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000ac6000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x81, 0x500, 0x0, 0x244, r8}) getsockname$inet6(r4, &(0x7f00008aa000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000764000)=0x1c) clone(0x0, &(0x7f0000b37000)="", &(0x7f0000ac5000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006ec000)="") fchownat(r7, &(0x7f0000d44000)="2e2f66696c653100", r9, r2, 0x1900) r10 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) sched_getparam(r0, &(0x7f0000162000-0x4)=0x0) getsockname(r10, &(0x7f000045e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d9b000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ffc000)=@assoc_id=0x0, &(0x7f00001f9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00005c1000-0x8)={r11, 0x20}, &(0x7f0000431000-0x4)=0x8) getsockopt$llc_int(r4, 0x10c, 0xd, &(0x7f0000bd3000)=0x0, &(0x7f00000e6000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x8, 0x1}, {0xfffffffffffffffc, 0x9}], 0x5) r12 = semget$private(0x0, 0x4, 0x100) semctl$SEM_INFO(r12, 0x4, 0x13, &(0x7f000090d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1002) setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000ef1000)=0x7f, 0x4) 2017/12/05 21:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a2a000-0x9)="2f6465762f72746300", 0x10000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b0d000)=0x0, &(0x7f0000eeb000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000072b000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "636263286165732d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) recvmsg(r2, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x45, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmmsg$alg(r5, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="3cc74b18bd1c4d43749e61d19c44cde4db320aa4613dab8049ef41bec4dbfa843e6dae243651e92e86d20d3b86fbd3db2c77804e4afe9702739331ecf6a20bf7e3aac97f1c7d10739a3ad8b7b13f9f91594eb77b77a264379da05e93812fc33b7312e0edf5e4ecbeb68c9326346e2bbfea38fd4d7875198f8d087d34ffc9c555713d2003874b8ce1e0cd123f35f95375e75f924ae07c12ebcd637ac593f3e6593d51cad75f6e8acb1c404fa61ad65192e2430b9fed261c68eef97891a7efbe70fa46da49f952363552cd51dcab9c65996e3cae8df85bf2e425f93344bc255b2140bf8d8583f1fc5a0c81ac138622c18c0cc355a6c56e4f9e41ca10a7810d46", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f000098e000)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0xfffffffffffffffc}, 0x4000000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000020a000-0xf7)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e202ee063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a2", 0xf7) bind$alg(r4, &(0x7f000054a000)={0x26, "61656164000000fff80000000000", 0x105, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) r6 = accept$alg(r4, 0x0, 0x0) bind$alg(r4, &(0x7f0000e63000)={0x26, "6861736800000000000000000000", 0xf, 0x181b35682676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r8 = eventfd(0x100) r9 = eventfd(0x0) io_submit(r7, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r8}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r6, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r9}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r3, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r6}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r3}]) [ 53.018753] binder: 3615:3617 got reply transaction with no transaction stack [ 53.018763] binder: 3615:3617 transaction failed 29201/-71, size 88-8 line 2670 [ 53.084116] binder: 3638:3645 ERROR: BC_REGISTER_LOOPER called without request [ 53.084133] binder: 3645 RLIMIT_NICE not set [ 53.129652] binder: 3638:3650 transaction failed 29189/-22, size 0-0 line 2755 [ 53.243905] binder: 3638:3652 ERROR: BC_REGISTER_LOOPER called without request [ 53.243921] binder: 3652 RLIMIT_NICE not set [ 53.244012] binder_alloc: 3638: binder_alloc_buf, no vma [ 53.244274] binder: 3638:3664 transaction failed 29189/-3, size 0-0 line 2870 [ 53.267432] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/05 21:02:16 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000)={0x2, 0x78, 0xd4eb, 0x8000000000000000, 0x12, 0x0, 0x0, 0x0, 0xb, 0x0, 0x24, 0x2000, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x499a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0xffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000057c000)={0x0, 0x0, 0x0}, &(0x7f0000473000-0x4)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00002ed000)="2f6465762f76637300", 0x46043, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x800000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r2 = dup3(r1, r1, 0xfffffffffffffff4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000002000)={0x1, 0x0, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x100108) mmap(&(0x7f00007e0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000465000)="2f6465762f766373612300", 0x1, 0x1) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000c83000-0x78)="b0c42a687be7e2d4074d510824165bda7b78269757643f5adf22d5b3683c380ade6dbabe588d0b409c9a0301c1772e34f951fff9fffffffffff80fb01ace9e0c2ff562112b721a9542be9e4bf209000ba58eedd968e2e820478177d92ea18a762c7fd397555f860c2bb9e0a4fb5c6e7c826aa73c3f5a083b") r4 = syz_open_procfs(0x0, &(0x7f00007e4000-0xa)="6e65742f69676d703600") setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000440000)={0x4, 0x0, 0x4, 0x9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4000000, 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) preadv(r4, &(0x7f00001fa000)=[{&(0x7f0000bb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000243000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000e5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x3, 0x0) fsetxattr(r3, &(0x7f0000157000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000008b000-0x10)="2523272f2d5c292c7472757374656400", 0x10, 0x0) signalfd(r4, &(0x7f00007ac000-0x8)={0x7}, 0x8) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000426000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aae000)="2f6465762f70746d7800", 0x100, 0x0) open(&(0x7f0000fc0000-0x8)="2e2f66696c653000", 0x800, 0x151) set_mempolicy(0x3, &(0x7f0000cd7000)=0x0, 0x0) 2017/12/05 21:02:16 executing program 4: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f9000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = syz_open_dev$vcsa(&(0x7f000086b000)="2f6465762f766373612300", 0xffffffffffffff69, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b90000-0x9)="2f6465762f76637300", 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000095e000-0x8)={0x0, 0x0}) ioctl$sock_bt(r0, 0x8906, &(0x7f00004ea000)="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") r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b70ab4cd5040d369241d5153b0caec2d70400000000000000a6d0be", 0x1f}], 0x1, &(0x7f00009e9000-0x1138)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000728000-0x8)="2e2f66696c653000", r1, &(0x7f0000f41000)="2e2f66696c653000", 0x2) arch_prctl(0x1001, &(0x7f00004c2000)="6065dd7be0eb2b6ec4f290ff00f7678b3f6675d3ca5d37c4aa50f3d2032fff6a5ec9ed142edfa0c5c4b59c1423a94430138d65d3ae7b76f9428fb49a487c11a20d2ab071734e35c767bb76f44c") 2017/12/05 21:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000483000-0xa)="626c61636b6c69737400", &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d27000-0xb7)="72320253e6f859286ed8e8b69de4c60ba1259f3b13718d5b9493042152088c8a05540cf36f090fd022477cfa1062ed00fff3f9fab8f4828edb4672a2d090e0ba3ca980c8304d2bbf23b6b57dccc4113a54079af9d2f3914531ba0f4aa6fabf9dc5aafbe12994dd5078bafaa2bfe3c3821dcc636c6921d3883a638c995b87c7b8266c386c53ccd5f9f760706f66d113aae902f73222ee946e56ffa650a18e4388bcf95804b60625af80bf96fd4c94caba04a0cbf976e4f8", 0xb7, 0xfffffffffffffffe) add_key(&(0x7f0000966000-0xc)="6369fa000000000000006f00", &(0x7f0000c49000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f0000)="aec06c16cdebffd2999c1f9f60a919018b2f72c2d1c388a66835ca2a17c0e88f26d35731e2ba124942af3c6ecfdbfedfed599fabc1c6bab50a6f85d385ca2955f5e32f96f8d4f4f0de28f3f4f665009f3bcec4443120cb8fec1f3666f85b783a4f0236b4ee4520f3fad3fefc5a66e2dbe88cb51f32b0e0b16be4c3937e5c59d94f82dfb756eb6136e4edc84250dd3c32bd1caa2e88bc10af04fcebfccba57b5d883216737dc823aa748b67d10ac2fc516d8536e67546aa3cefbe54f56597774cf762afb56551ce241d43a30a723433a18bb74fd5556093c547009097c0a1184e5c9b1feab130b61d0d88c968659924d89ba54b593f53fe59e18cddf48556cb92bb075f06aed22a90b9ddb84634ebc9a62bf9001fe617e6d4c58c5f2835fad6e620925f3318005ecd75b9f8d3cbc231975e982b2c084fef1cfea16f04da2bf80e049a83a945b79d1189182b8eda02c4bb9e4ce7ba8e9e418a82201891d14424fb44de732bbf0649f47ec184abb11d314b6c6f6bffb0f3fc053c4b5b4dd878d7bdfb15eb680253987d4b1e3d5b603dd2324ccd09d25883d5b4b40164a8d16022d879a6a41d3dbcd4e8e5397c519fa698e0bdddc51016dfac8b3e7acdcadd58910d98ae4e2d94e1bf28fb1635ba94e2437b24d488d5d3fd8c8efe1a09be5b47c45afc570ea392a45783b9bfeec34927925d7b5f9a73f765d0ff99338f25909758367db32cfa108674e2e0ffbd166fb10a5129f0c8a2cf889c19d338900bbb1f94da07cdc3759aaa284386bf0c550c75d782c1f627f909aa6191120f9138c236d835dd954050cb27f5139d519f4bc46984d92f37ca683f977167a6ddc4163a22e4737c0a62b5a58e71db27a2c0793beb46b02bb7a044ef48adb22a49ec9b6b9aac581fc3a04ebac23d3eb578ba2b28d757c4179ac0ac2ebc09a2ecd1f1c2268a92c8167b6401a64d73b3dca8f55a0ed1005ea63eead53d084cc1081b9f74ac18e1e8e3f392b35537d2a65f3d762831c03479994dce81dd75932a0cbeaab416eebb93fe048bdec03433717cc75d599c987a8277a7869660a3535c80a5bcb969c4841a8f92d2173c1b10458b01059ae78de8c5bbb49aa141bbc363a134f522ade6fe02b3d9a62df49dacb95c77430340efc0209256a319d62d6f70441756ccf725c4331ee1e0d929c0c76f19dc78f6d1e70e74da28ef7fa4c981d69f7a4624a290fc3fe08f3e793b69272a455e23f90203c80f6d7d2a49cd8c63366887caf67411d166438beab9454d15226b221cb75e9d320bf04bf0a89da9df3bdf247c955721e65b5f9a440564cccd92ba1860ccc5eb463014fd36f2a0e8d8f6d3f439c79f32cd443c1a6aa9dc87fcca828cc75191de634e574ff342a7513c0ff2bb8a4fa0097d2f8e85b6d0d575f2df494a1a0af1e920076007d6e46296e8e872e0702fbabf70f3281cc4c353358c3995fcf65c6002a541f855a2e9f7e8a64fbf58cbe3f2789a81740ae12e8200e4be7ad6ef8a05f06223d63baf7a2b802cabd465369e4a0549bd77a1fa35bd2db1292f32dba0f489823f92b855d73efabf61a2a801098d2a1d8c270723000618ac61d65d90b5d6ade12530a8320e01d782fb63d56adf1897decfdd31f3c4f4f5cfe9f574dcd76b4b93925d6b84f363a7de2832fc5bdfee36d20fa1319cbcd093bd7c8d7f7041fedbfb16932a02839dd533746f7e2f9aeea95fc23b77b3db8111c40098936e74b2e6e3f9fbdc5f5af18a3927146e2832ec3e378311f79ead05e490f187ace6b326f8ce95c94f32e48cde17dfb03a0d409584b13683c4087d32d649c490683b7e01ba1d173212f202cc9ff694553571a37442ea89358a09f821ca8f068c3681fda326f234cf438cbfa4162bf17c248b0679c1836027611a70ae5ff1a87332bfd336c487c164fd375ad9118931ceeceb446578a412d165d091f24f3f4a62a843e99676f0d940c2a864bcc97b4d96cc803e9cd5af94ffd6d626abae90de73a6d9abced8b77125804ac9f2636613014c41d4fd2f7eb2743d44aeb42a17f805abf32cc6fcaaad3890b14085516a5cf6d4a313d1fa1bdba5d2a33eecc40078d39377319eb6b9cd4065c08067e4482c876389e285844d2684e695a5a807ada449312686cf1e4a27ce02a03c57e420701604413dd50c542e300d5596b05a70d1f71107d22cdbb4c634b9b6a9650acc1cb9c92fdbb1cefe5a319cbbce89c96a79211c870382d89042d929cdb04a5ed981c117852207215581b98513613496f5743b962f7df099c8e367fd467c0697476388e3617992a7b8afdd29c18a90664a1e2ec5484b470bb99c68734ec87a999fffa32e8b356130f864e322f02b64a087f6248657852ffef886d0ae5001a7d85a6544a94523b018952f121fb608f6a38d9545dcec355e7f6e116ac91582a9738cbaa107b48056e488d2b45b90b75831b241ba87897ac0b3204b84d8e0a5156fc0644e3d728fc97c8596fe332ab47637ce3da1643bf42e1916aa9109daf94c8730dfa1a51015bca12eeb596abe70cf1560aeef87454018d022e8583391f26be4cee04f27acf57c8b9ef03de79538bb2a0a65b0283ee2c194c7fa3690f6ad58c3f07ee8494e7342b95ba23a77d7d395da50612da8cbab1ad5b61fd1eb69a0404c75a6af49d7c401a2d04ca8707a78524f5cd7cbc3616233b0beeac1cf2c8d2a87fb9f54a069bd8d3195ef27716c709309a02b35252b2f5c5465c7a76fe194418f91041bb08dd046b25f20e7ea1fff619880cd97037c7ce837d9fa2d497a901a80d55c82312151ad029240763b5b08d2e9beee62e4f04bf746bdc9945cbf4c81d47f490d3ac6255070481f225aff8c54a64d330a27e8416780edab1649fc1c18dc4bcf89e3383824adcc8be7d5b78e24637f358b94d1d711674e667b0aaa44c239725782939a173b33acc8bafc717db76c5ca173c6594aac3558de56fe68fc1c035792c9390ac3660ebb4ce0cc359eb4066739af0fd01d928ce129a4dab32fb7b64a66656fe5a1b86e03e62d26811afab11d6db7b61b04a0b66805065f19e0821f6c16a1fb9e1330320bf0877d9db55694011cbbdba3eb951d746e19f522b6ce6c8a6243ba473250b1d51e4cbbd1152b3604cd9b4b2d7d690f96c61d2e662597a8fc09b0f87c0f23a0e6b624eed40af6649f0422cb7c685d679ffab4c503d5a271e8621ced1a527bf0aba1eb858824ed09caa3cf64c0f52449f618ce725ca664ae0b92dd4f4b9859fdafffcacc52f3c0a67290ab761996b792be3754fd586001b01e203c3f1528bb9a3902c20cc20375747a2cdf0c0e5bcb5b7f30a19aa286ec77d0aadee55622c732cb571280b2df34ea41f8f6042e39dd7db94d55bac58225e4e609debf248dbec1783a94634b8344186539eeabb0fe71db575c19be19edfec8916d9464ab98903ea7a6ec9b97d50a8d851c3edfdd60a8f82d41817e2af6794612e9660a4ee5a5f1bfaee6f0c8b7901eceb80a0e66610807d1a60ab65b1262a0ddb316730f2f203a5c3f3697a6b975f480c8cc125ab0c0e28ba885507bff92f104f3a48b880a9af257c76c203596df429d1d87481c76a6e1b75310cc1ac9b37e0ee6535d3406a88369de03ed72bd3fe47ba2955acb33d033f7dc49445c6c739502f4c2cdc8c7994ad33572af052b49c09e80052d8b0c6f7963ce5f815844d8f4be8867a5325ecc137ba18ba026f62c3aabdbd2c726bda2b5dde2a10e9dcbbb7fbacbdc2f3c53e6a908a0220d48eae6a51a719db09735f40d28f4453fa70dbdb670e8cd88c3eb321ea311588a3cd1595b6a0434edae58cde91cfda45598b3d9611f4e5649a3436f63450d0eb71ddefce180c2f83727e172871b64899a20806edb853328f0af1fd00beefecd8cd156c3800e94693277afe5893f629e507729d8e20a21c36b258be3cbd213262306d293930dc0ce47771d280e6170bc8ed604036aa4e0d8ce7b6d287c00040ee2e24500b74ca93181da9e163f4a860c69130a663bed2c9a1269efd4b7ea1ccb1e4f53d0139924bf3e35252e384587fb7685a79c3222ba6e1f7f07fd1b1a4e53e7a5454da3988eed279a56a8c32c4a14e7478ba437cc882b1d6080bb52b4a7aff3025d712e106641f5c5f4e6a5e05c9e7b6e4a9a04c656b1b2d952cf2e10ea0007421d8237e34ff4dbe48e47b14e44abfa1129492a0648ea8a10768a99402e7e5734cc9e1a5a1552858280c028b09ac8d43a43c3e2ea5f821dc4e6a2eac1afc7d41d6498d31573dfd8ee21fa276708bde679d01f54eda2f815cb08ee8c2f2cfd352682b65efe4800a1cccd84100d5491511a7f19a67c74ca1d2d1d0ee7bc476184466723d123afef3f308374f9220aba6af444e6dd6a631c41b0fbd9727e811eb32389fee604ba3ef5c22ad16060706c471de244d5063eb04849cf178600b1a7310d65ea3950aa038b9625e8b46e2b1a6eb159c45b89eceb222e43da12a12f3886a5867020d962e2f75130b3b32ffeec0c5f76f27423d23309bc5f3fb9da530ca3a6b80a3885cc843cbf48cb33fc6f6b594b1a1241c04af5263ab0a2c253d9e5d2f13d63f405d8101148b32b677be13d1b23f04b59e536448fd8692ac8c8d3a710be20e8dd5487101953b8f4cade07ee6fe2da1b09bbe2fca2c4213f9e39c092f9b8d32b89592190a76d98f10a8ad48196e9ffe3d5ac5592a4e43b31c91d1c0baf2f1760996875abf1ff9fa4294c45e28104b443a8054b9f9f5f018f62f7f0968bc0b8c4f472d39694f1958418d51cd196dcfc6b0807c8266480a6f5a47386937219b1755295d585286671dd78f6bc407e3510cf8f1a28787ef8bea1e8b87c0dfcb3b1101105ba6dc5c144822499ae994c900bc25e4c74744ce626e79ecffa1d3c5f30898c99e211682eeb988440d5ca924b43ea2df3f3ec0343bc63e6814f57119f99bdaacfad71907de274ce0d67c12c5e9675307c30f670910305e00f2ad53f78951e5cbf262b0a83be0e0b25674f165b5825af34053ae96c23e604b5df0e318c6512fe59b0bde1310bd38ee3e5bba42201fd32d243aca01df7313139092cb66288193eebffda1525a563e163e6f045f2f3fa4af9ea936fd8a28a66d9141affe59d88591ce4248ec05928f76ab4d70f5ce00cb2976be9619cdf22b444d352f818925a69510869f23204b602f904d7aef23257f2c65ff3b34574599ac0574186e558e2f33e0968a9026db7c4f273e602419a8f7b7422fc1dc19ab701a5b762bcd58ef1c6198b693776b886470e3b413b1fa30590ca492b5a3846719836e806d7f7367d3ad7f67e82292b71d1119bbd086a64f54796bad09fd358f416fd45ee66b3ceb64e925f2748a145b635defc3734b66b09422ef32fe76ac277e95f320bf5ce6691aa7bb842f9323856e37320385a4c9ea6d3484ed6f892d3ce2667c8b7ace186f5020be254f453485fad1376244fa7aee2ff74308fb37e4f6e2cb50bf6af66dbd04ed20903e628cc6d686dc884fdda01a6433b1987e8af00f861b7fdae8fe3876965d4271256f98deaad88c6693cf7fc6807bfe3ad4e2e63cdd41e04b307c553ccc0687250f253e99ea5dfa2d9463b2901e83fdea8c7aa91d0afb489ffa7ba068f014f0bb6edb245b28d1d774d3eb84097f98e3ff0eadd6c5dfacea1ae5bec95f59a65507191cc15bf685576663ce8c7c5976350747740cb14294e1f9871b97b75fa02038091e4567c8dc496917f72752c03c307ab0d6f88e3862ffc3996643ff7a2243f5c5ed20247b8bf29c55739b893849e67bc85b6961ed732cb", 0x1000, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)="6c6f676f6e00", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="2400", 0x0) r3 = syz_open_dev$vcsa(&(0x7f000000f000-0x1)="2f6465762f766373612300", 0x1, 0x200c80) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) sysfs$1(0x1, &(0x7f00005b2000)="5b766d6e65743100") r4 = msgget$private(0x0, 0x40) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000001b000-0x1)=0x8, 0x1) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000000b000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000d81000-0x18)={0x0, 0x401, 0x3ff, &(0x7f000078e000)=0x0}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000c8000-0x10)=[{0x8, 0x5}, {0x4, 0x7fff}], 0x2) r5 = msgget$private(0x0, 0x8) getpeername$inet6(r2, &(0x7f000072c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008c4000-0x4)=0x1c) msgctl$IPC_INFO(r4, 0x3, &(0x7f000085c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msgctl$MSG_STAT(r5, 0xb, &(0x7f000041b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2017/12/05 21:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x4d67a364, 0x100000001, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x1001fffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x403) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000737000)={{0x9cf, 0x3}, {0x4, 0x100}, 0x1, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) r1 = socket(0x8, 0x6, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3d000-0x10)="2f6465762f73657175656e6365723200", 0x400441, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000365000)={0x16, 0x81, 0x8001, 0x5, 0x0, 0x80000000, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f000036d000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000054e000)={r3, 0x3f, 0x30, 0x6, 0x5}, &(0x7f0000aa4000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005d4000-0x6)={r4, 0x7}, &(0x7f0000b66000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d43000)={r5, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x234f8a09}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) clone(0x41000000, &(0x7f000086a000)="f7d5d0d2e885ca74bb250f1bd9487848cc31d3edc613c1d72044e83cd5cc9810439f538000e234f2fff131bbce367be1ee7d0bcc2844b3ea53d729dc0e99f71152a79d39d3c0bc0f497f4b20c5ca9bf4a3663ea051764e027aa6d4b0e5531c3605476027d5d32ed66727376a695a0006f3d52aef0c9b61d1079ae38a73808cb27bddcf750eee7df90a7bfcf3e649bb640d3921bd8328a59e9fea704926861e3e2fc38cc92ce32f189d5b009302", &(0x7f000020b000-0x4)=0x0, &(0x7f0000fba000)=0x0, &(0x7f0000b77000-0xb5)="a4365d7665c30b584108f54c9afa59821321df919d90a6a7b16f21a71f6d85884a8f3e553f69616dfb21a44c0c7f7e20410dd11d2835deb51973169715833a96d08f6ca8b8b503cd72eb6ea49690f2d69511b52297afc03f6cefe3ae73a20046aaaa6d062348295267ad99486327da0df4b6978818bee9c4830bc62243297277f3a9c12e736e89d151f61418b209f60408cc26f2d13b5aa6b311d4d4c71ded506aadb90ee5a05393ca2b231073f9b28109fc52fe7e") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) syz_open_pts(r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000159000-0x9)="2f6465762f72746300", 0x420202, 0x0) clock_gettime(0x0, &(0x7f000002b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000106000-0x8)={0x1ff}, &(0x7f0000645000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000927000)={r8, r9}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00001e2000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/05 21:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c5000-0x78)={0x0, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005ee000-0x8)={0x0, 0x0}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bdc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000634000)={0x0, 0x0}, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000df7000)={0x1, 0xffffffff, 0x3ff, 0xad, 0x6800000000000, 0x80, 0x2, 0x2, 0x8e, 0x289}) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e84000)=0x0) getpgid(r2) getpgid(0x0) userfaultfd(0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00006ee000)=0x1) wait4(0x0, &(0x7f00005bb000)=0x0, 0x8a0000000, &(0x7f0000c0f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f0000cea000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000941000)={[{0x4, 0x438, 0xb956, 0x2e7, 0xd1f000000, 0xc4f, 0x5, 0x4, 0xffffffffffffff81, 0x7, 0x2, 0xd3, 0xdd5b}, {0x1, 0x1, 0x1f, 0x7ff, 0x7fffffff, 0x800, 0x7fff, 0x3, 0x4, 0xffff, 0xffff, 0x0, 0x2}, {0x35d, 0x7, 0x7ab0000, 0x20, 0xff, 0x20, 0x5, 0x8274, 0xffffffffffffff00, 0x20000000, 0x8, 0x81, 0x8}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c5e000)={{{@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=@empty={[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}}, &(0x7f00009b4000)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5d000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) fstat(r0, &(0x7f000015f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000031f000-0x8)="2e2f66696c653000", 0x4000, r4, r5, 0xac4, 0x0) utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000480000)={{0x0, 0x0}, {0x0, r3}}) vmsplice(0xffffffffffffffff, &(0x7f0000c96000-0x30)=[{&(0x7f00007f3000-0x99)="", 0x0}, {&(0x7f00007f6000-0x1000)="17a26d3920c687774bc63560a43d7f0f05bad6f887167f9e83b8129b597cf44f176a128a6db4763a1dca619e235f1bdae38188badb7840950d169ee7f45dcaa4742b2b5a090eaef5c5d86b7ee82df8189d9ccab62d3f5245880577c0a7d637746586fb727b61d36c9f18d77400a7c8b47fee0287a8e5aba4f5f13b2c257cb859638fe5f85b5cc39520e13d8f972fca1d6bae9a5b89803e2b6a4e9b5a977d50b68029be8968250d91a679261e921367cbad0d943893915b278974b4a58983f82190080cbbe771ed3ea4f8e90cc0dd18604f2c52edb06fd8fe02605acc1b0321bc9cf7d75e590d4245d4f5c3d6ab849b0aab848673d843b5b1aa48e0d2d09f02d5200264f822474a61efb46fe4f67d660d5d9fe7a8bcc0c2ea168db4038923433a83c48ead7bee4a4402ae9575b923a766f7f5bb02f2457a7a7a998653c8a3fcad2de36cbda4ad5ac122f285ad0d6b8fc9597e97d9bab21fd72897329572a0ed98b146394048d8a839bda8eb35ac6d6458317d583fca3f294cac1d9e58ff876d6824f6d847f866c2041844243f3dbeaa75a58912cc30456de02028b4d024314038a7d54b03b79136dcb7938f598e66d9a5d72c7afc363bbc92a8f87b25a40e2be54428d7377817de8a355d2bea44202ef07b5ebd7b61ebf3d3fb741e8b3b715c1f8edc492ab36c561210f817297e0ee596ec493244de983ad73be90bbb147167353fa4f05c29b8e981cc8f3cd8c3aa90056ea7db7acde18986da99b0ef020f26e31b7f4fac9fb5f0a84872a9d195cb7dfb94d004a29813489bb410e94bc49c47dba4d6a0b114ec391f0247c100faf7976f8bb41f691a496d8b", 0x258}], 0x2, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) msync(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00002d0000-0x4)=0x0, &(0x7f000056a000)=0x4) 2017/12/05 21:02:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x400000, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000caa000-0x40)=[{{0x0, 0x0, &(0x7f000090e000-0x10)=[{&(0x7f000043f000-0x56)="3532c1c2fbcc816a6c879cebaed68ecb50b27ec26f1dfe6828916d4fa0a7e43433f976f1a48177c36af5e12c0d73d308ac68d0e28b2a3db3aac1d7b1c52376dc5857e6d241edb21ef8bfb3bf66e53576b47f849f6157", 0x56}, {&(0x7f000042e000)="1173348238694cf84c5030c16ed21cd3b5271a5f291e45f4821d41ae1a9d9b58d0f65fb1a03d979c553e9953fb0dd5fb8df9290f002a4768ca69ef1a43f62384315669dcb2de2bb041a5f837d17323c861c6b7c61c6d6254f671457aaaabc2902e81b65635be8ad7121d7b471577e29753b40d766c67fc4edd17a607fefa5c388d0530740d5ae5de93e16f609e2131518f211b0064c687ce888fed527f4c78c33dcce29406573f1cacba5ccc48aafe572f10e2ceef05012af049583c64cde8b4165a0c12ff06bca62b5c7bf13c59d5aa83be3464185133940a232bbc06d5547434bdd765c572e0ee455ff7e10f77e184d5c9b2af0949b4720c071b7074deba4ace4d0d423879f72c8d1715af4a6176ddbf4fac42118e75c082446e809d5685cc81cdffbf072c1486263420301ae3c478c602181f454caf807b941dbd0762be835373e261814c9070a4c1f8d36d021630fa549dab59214289b2bab759f7b72a15b27bc62287b5b4ebbe459edbcd035f372a0b5897716d4ff64f80175733f302037994bd1898341fc623dbab505f74f6a34b998257693287ea9e412babab245e970dcafcc9689d0afcab077c23917dac5f7084bf789ff956617d1eddc49bfc93702f01a046a4b3583d02dc3aa4b37e18b24d3e8691fa5149371dee2951d3ca3417f11600d6a948cacf055f6005f8dae3aef3bbc412331c094c75bd05c54ee9e88289411fe7e2ca0baf3e8d7287f811ca68205c185ef5b63b674a8b7f3d40b8b11685a383df3b88801942fa08d8757e82934055d5ac27d80fa0b063e7caf1f195899c3dde70772c1ef16e2eb3167cba22256988e997e006ecf1c8bb4734e4c59828a32ed6d514a5198ed9e37b262b138be03dccdbf040cda93708fff3b978695b302d8abcf8d5080aa434e9d3126509ee8ffca2a3be42e09cea2f12f6ee4682f927fab576353595e2c98f9778fc1ecfedbf5dc4901937cbf2016df18227cf530edbe027daf4372ad0697ef965f33b7e94e7243c780dada1023555a8e4399f10b7a6b77eb394ebe030dd198c4ec872051cc4390c17649c3117525ff2b1e052709e207bd550cb697239b606d2894e704d4118926b0f0fede3f5fcf997c9d654e0c5e1c32c6f1765b25c67c3c57dbc96156234d5ba089c306f1c8a3d6db60eaecaf3b75117ba9b1e07c754ffa844f742d3756b534fede7b92b9f2bf8899e28f53605f07377cb2110d8327a08dd6a91965aa357774f71e86389669bd34863197cb1e00cae3c8be21d5553d06b292f0d9c3de2223245aa02448489853852a6db75248d4202df04250bd25141ab28e664f05cb2f37b9760d056771e958347f070b349e59f3b24e618ceecb6b0460ccc4f2a2f8a39e638be4b62862020ea955199e73e810d7be2541042cd67251100f843ad96b402403ad51cc673cacf1e4537faecd09c298e35d67f02a72dc35adc16425dffcf0ea43a4ef0c4c0d4b6d4e496254a04bd701a33b1b4c24521f7d9343c7d556d93132049be6a69aee97a55ed165186cb2d534bd590b1e4fb3f22ea9e73aee89179e672162aeeb828533c11056e93e12b56ffac7236cfb2c5dadeb96b119739bf9f254d8cd5c0d84c3f7d05881bab4a477128fafb2fad71e4a3a896db20d997ff45216184e8b3bb2cf6043353f321ff32c67e6010b5212f6375f7b4eb682395974af6caec76e52cf7c419fcf25cca2988845622526c75757006f878ff6d1c843f2a226c161427e57823bfb039c545b8855fb8c3a33193546c2b5509bea8b6a2d6cd7eaf1fa097f0deb7973807ee3fc6a6beaeb7b66f0bb2a83c5966974256c9da90faed1f4e0e4bf4a89ab4dc03e5966bdab0367f2f861a952a52af3ad8d2a3deebe2ac92415f55c57b76a0bd6ddc8e0c134b91d3dda94a9a8b0306a3b58856a38f6660623a2ce2fc4d9e159b7ec61e86b1f4bcc3e29461f1de5a0e9b53dee12243e96abb8123b3a8c2d47583416677ffa06252bda43b7235b303428344b2c0ac7b46e203975f1c8e6ee0164ce9cea48ab696391c1f07ba8281f5ac784b35f5759d1acd4df86f4cce8f6e8153145d5a9b88bd6d960e87bd5e71ccf76784f225cce0fca5933ad0fedb0cda40dc18eacd644bd85ff8f9327d38488fe8df4762829ba891fd6da57518ddf263a7b0991eda2f18d05eb445ac6a422063bf1e6cde9b789a39461886c582d03ec0a15707f59faf79cb1ed4371dfa02a5eea7812c2d1421a5c0e9f4cb910c3ab515e800d3bf1025eb67c401a3832dbdeb8d7699011b72420e538566efa41d146aaa493e9da259f3cc1e9c37e23cd40fbfa77a2bdedbc5ee95562e0bb3a65535a7b33fa5c09de29e925d1d1c704469d4a09b08b20097d30b12c0ab10270ee95caf08f159d4cb7dee00c71c72b47c5b5bb0587e89fad2601d7129ad630ad7300ebe93fa1a0c2c604b74498c041cab3527ac48d993ea4d1df9c0d6494356e6d3fddc77551312ce3a96f5dbf7d440acb5a283a2b561b6b0e91386ad5c48abb45e733c7ce2dc014795491a08a2b38ed4d98ed5a64f10d32fb62426e3bcd49971a32e5c1c561ce9966720cfbc8cb38dfc3589c9b6c00e738c35c9d2e6e133fc1d951dc155286dc6e5b373d968631a881ffd388fbfd390b77695dea39b8765989362e554239565d8c7c230f1c60af472a24c596ed0428b95677de9edba3deb452d317caa74847d1174479f9fcbd55e91cd3c7f8757ed1777637cce803fef5e7cc60ae54a4058768f8fa3e656a39389ba71a87560b6aba7e22b6e0d556129569f9778a8fac5f4fd50195911122dec8ff86cc90e69cc2e4ef9ed4fa435df050e28cf53f7fb22cb1bf9624dbd5c1393ed7ec91c86001efa99c5d37bb6ddd7de8f345d3a23839aee9f305a3b9faabfca7c4f6636e069e9f52d11f6bc3263e8559b22dba368fc57f9636d2eca3ee29379ca5c57d015fa5484da0f0e63481d754fc6848cd842630a93d9f841f180a231deda657a56ddacaa3570cf48805b05d7d60990a0fcef9c376f6daf92a6adae0150cd1202d682481442014374405c6a37df90baf4728a1a0f2849813417f7b40b8f75083f2fd76b52f5b0ab2596ec6088c0a1ef9e08f1947058c1d688886836454093e2aa83f572c1d95a9102d1b23adc0a832dd786121fa9f549493b1e3b2bf1980c9373a7385074f1d2d81508ef684138a0364da171c2a872eeebdc8be20152fb765391a4f49204d5ccb2cc6d5f7e0723bafb6826cb8ef277cf6543c17c7dfa4a930c8fb9eb7c0224e9719077acc95723d5548075f5736403015a7242317cefec724657034fb0d6eae3b18b278b142cd7d0b12f54ac8d506796a949a55823154a9073392f5be4196b4989e254772eff79898ec4ee935a8f8636b764919a63a78a65de692fd295eb47439c65b6cc916bd6ea3eb530329f9e312b97ab940f18f6ea6c8df07e3c41db1e9bd6b6fee9dd963f8c939d5df12c94bfbc965e996f55c4a248c0edd698b068010f376c672c03beabd926448fd8180726b2215332c27944d07c257a31f4e362348ab0c7250bf569dddd3ac5f052acd5f2024720b5a7ba3e9fc96d72cd29c8afc0ea5268aa0c21f1b0783c5d77ef34eb7a645b56b3c3031291de2ca4dd8682399959fad45116dda650e92a8538b3b171ff7402cba289dab6e61b411d8fdec2a2b2fcefa916771082fe14419a4eff727cf2e345ff48839fa8195599cdb555cb88ea2d6a2500822f02a47eeead5db2f6d3b89ca3c582ff36f87bc9f0c5a4577c4fbd982c7497f482b842ad4082d22b298f4fb57167a499600a3532410fcb2b8623794039faf3b28468bd6ef96532e246d4b416ddc736a01abb70a406e97b0a9b61048e0416b99f462bcd32e9bddd72cf1fd5b0a1dd19152e538bbddbfdc7d8ec5b096a2662af9df958d58b7198054b040bacb5bfc8beda1785dfe51d699d5ca4a1859d28dd0d152f7bdf8f677663619921709672dbd0e15162849222bf52e9b00e450b662d09eda00e95beb5b2b7fd2f7783e395180f7d0876b3e45dd2bd8928a244d88a0bba0aca12561d68e28e518634919ed87b8b17c90cf852a6e58ee0034748a5b0b25ec78bc36215bebf99444743574f712ba17d7c7995b10ea798d9b41abc2a2d1a714b5659cecf4965bb18bb8050170a6ea514e46f2a890444d183021372014098f3b8c537dae66296bc597cedba238adf5317c7cef931a728c116fbb21e3ef9323e659f9445ff68f47cd5992297bcf396b11c46d190ac9c188f735e1762721558a9aa81053dca730c2f67771d87a015bb71c894e4c5627bf0d4472722a7826bbdb19b70561172837a5bc9f0635d1bfbc14d62d9d2c49f7c3e0e14ca9a30a802da08d49ffd3babd7b1986bf1d7c0675f99ef8332708bbb39e6a69a5f630234aaba2404e7e554edaa4d24695e1aa58bf83fb275486adcc48f350b5700471ee3068387ad097a8434b01dd4c3cc7eaca4fc637662d91da18eb99b451b7ee19c5123c2427f24cd63c036475b4a4bb48ebff6d0a44b013d740fedd8437eba6e7d3fc120e5b596e3836c24534344fff4f7b700891c9261df8d74b318eb87e2661b24488a6182196c4de7de04dbb7eab44ec1037b31755e1b5d35c50d4cf92456bac4318b8b33d5897ed12e6e44b802adcdd4d9b9f209b5b6387fd93f38b58af15ec09b096df6315252bfc8aed21b1bdb398449a25ecb56e1fb185bff84f72bf5f26232b561938da704ad5c5ab0de34a04ad2861cf036282bba17a89f8a84c7fa41e6c90f37e9dc07fcfd543e32aba50b19c1fc68943b8ac6cb715747aac80ae3b8cd680555e2f028f9443af397a47871dd91bfd765d90f8e0da7f4030785d1118912d1055116716fdc56417099759301c53269333f4bf5d7b2c092f3d083ec8f8c19cab0da6f5e585addf27b29cab24b0d56bb4d38afc18e352a52b334478c4899a76a5f50a855c3f44b334c5c33ca39b68c50ea08defcaf1d5c8f77de90d2a6df7cdc75c688ce2ceba79a81250879756ec532d6a06fa20013821500f147cb75af0e6dcd72b7418f9d9a159598b5a34514e9a0ee2034c52a83f9e889c4cecd3a1a32b78707fd609ce0640cd8d51e19c3b2e6f8e3d2a7651e54a1c6eccd0ef597125f2b30c7713c66f52d24d80601a24e9b57a23ad7cccda26a77ed298559cd4d8d847fad0404929b394eebb2119a2c68ffb48fb5682fb4b4c775824807613ea91ae06bc7ab05d64a39e4598c6ef95c9278e9acc1898387fd2b153ce70bf9d996356fec8e37273049c45d0eb65c2e9e921a85587d2523d93b1ce912fed22a11d12f13da42fa422946c3e648277700c538ec950be1c22ac6f652aee77968da14678bd94e936a2cac606f53a3eac129446066d54c80c1c8c5433cd87fddffe077f6b52fe5188c3653266d38d65944f13bc32daf97895fd396ce0351b2001d7a1bbe6a5d7402713aa0131262fec340af821cfb1dade8fc6619bdd1a67159d1fa75d487e3718317a731e3ef820f0ba4cfbcc36bec191d3a7c2874e5cf6d5c8d91f2010f37600f31091e20613225c044a13506d1d727dd795be58eb3954e70a93d901eca3269f049f6d6b96224d032263c02897ba0fd5cfed3309162e284e31135f39e7941f8e3aa658a84fa7f546e93b105f25731d880c9c1edfbbb1ba5b87f6712575f838bad5f164cd28056dda9a34b9bef63eeea3f1c0ad036edb7e94fad49114f4abd9b5df8349aa24c931f81effcdbda9af40d8ede60045f210246746eaeb9d17a308527ef1f201f202e54a9a8b22b844d707d1ec74ec589", 0x1000}], 0x2, &(0x7f0000709000-0xf4)=[{0x1c, 0x10e, 0x3ff, "34e8b4d14abb487ce16ee9bd6fa1d9"}, {0xd8, 0xff, 0x10000, "9204646b2797624b6fe399bab912f3b9a844660583015270446bd1d8b98cd47b0cc50efa64061131d607eaaf258144f633a21a49bbea8e12db4f39885e2fdbd9f7c6f2c06d238ec3004204c3153b98ae142a5a29119d411cd314e8a6d1c4cd3a3925bf86ba8ae5b3848ff61b7cd0af7807f5fbe8a9dac860fe9377d6dfdc855c5d274aa7ceb653abcf120bef39f3dd13cb1348029ee50be2f4b5cfcfb59644f2550a1b4644574809db8a39f77e24e08031c5b7897b2a7ac892114a868344b50faac9bd2fb9a3a20d40d356"}], 0x2, 0x4000}, 0x778}, {{&(0x7f0000777000)=@sco={0x1f, {0x368, 0x7, 0x1, 0x863, 0xc1, 0x101}}, 0x8, &(0x7f0000ba9000-0x30)=[{&(0x7f0000b28000)="11138b9b069873bb37e458533c350fcfdde4492678d94225137fd2464846e0157c3c5fc8f28d33711b6962195f6b4a1017c1fb82802def40655eb197bbe4094504180cfc99112ed76de6715b95f497c86c64193f1d03978826", 0x59}, {&(0x7f00008bd000)="9203ad6a34b56dfddf3f0102c30b41f5ae1ef42ce3481bd8b593c6562baed9ce98692721a8ee7bfd67cf6a9eb359376bea10bc981777f4e4ca9a4474df83e9b3cc2d381835c5210d6b6f56cc2bb3697583b7ec9f2a558d3ca855cc31da298a6b042c450cf80edc80bbe94322074d06a30b65e562e8390ab4649f57e2800dc1969bdb92e6ddd0726fa9e6498266cf823126824058e894ab1db653e306d37105ad9bf77d5a83a003c523ea34b8272d12adedef5c5787fa49bf69eeecbd0b48735d5530fe318df2d8a45d", 0xc9}, {&(0x7f0000022000)="940ed031d5684700982c639e092a5295cdf7f76447b5d02f6b35ff3afbaddb9205a5a279e7def5600fef72c6af005be12728f9fb3494fc7c8b8de73043e0883ae68b0ef809306b8626b268b117bb8e98874dbbbd195932f579f1df9f42ebd86fa50d70b2b2e20c3700574da058c9cd8f322e31ddd12abba53bf526cf5d59af7832fdde275649b576e1f42254162791f8eda29b433da6290f08", 0x99}, {&(0x7f0000411000)="028a0000020014eee6c06eda1333c022ffa8a964ca550c000000000000000891d55d8d20aae3de31cbe9b2052578b5fe19abc2d73b42c984b0319e87a7f04b622b08f136725280f885", 0x49}, {&(0x7f000010d000)="71b7fddd3cbc76ab1f15fb29078993c0c09a685611cf9a5f632b5961ac5cfff5b64908fe8a28973fcbbdcb5267a152ce1583fc658e78e13166f9bcba79bb74aad34a5f8420d3ffb38c7279fbf883abaaab0853981736f7d6e07ebb7455cdb2faaf1526d181c7a18b3468f85e13", 0x6d}, {&(0x7f0000efa000)="d4ee03d15ed27e14dcb322693244fef4829353af5375cbbfdea6482e2fba87c9246383caf79e41eb69d9a9d27e4d46a4869342c4018b918aff2373c0332456da33d2ee9cc08f6f21ef45e7bea592f59cf7dc583afb8721bddc61bed6aa7dd2747c37f8947586ee232b0e20af750be46f14bf11edbae3fb13f6ed", 0x7a}], 0x6, &(0x7f000070d000)=[{0x7c, 0x185, 0x0, "46dc7421258cb61ff663b75e7807617e257e1a907904048047225b0d074e05de6c29eaa241a72aedadaa2c4641fbcbd0554348781d188a30b1abd898b451766f1ef536d5e8f40113296f5e8bea99bf7f9ca6a963fb7772310ec25b0b146dc2bb62719867b751c7f56d66f5086e70"}, {0x60, 0x1, 0x8001, "f977f47c69918b77f92eae6d0fa1e5fb36a6884f4447e821a42ef2da868839f6283b53c120ee95bbf5debae2ab4c8b7cc62b323d67f4669003c12dcfdf6d1f50bc0bbcfd1026d5dc724bdfe572ba20a959"}], 0x2, 0x40}, 0xffffffffffffffff}], 0x2, 0x4000) fcntl$addseals(r1, 0x409, 0x8) r2 = creat(&(0x7f00004a7000)="2e2f636f6e74726f6c2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1513, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1100000001, 0xff, 0xfffffffffffffff7, 0xffffffffffffff8c, 0x10}, &(0x7f00009bf000)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000717000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef5000-0x8)=@assoc_value={r3, 0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f000005f000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r5 = dup(0xffffffffffffffff) 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) io_setup(0x1000000000000001, &(0x7f0000f7b000)=0x0) r7 = semget$private(0x0, 0x402, 0x184) semctl$SETALL(r7, 0x0, 0x11, &(0x7f00001d2000-0x14)=[0x2, 0x5, 0xf445, 0xfffffffffffffffe, 0x7, 0x2, 0xffffffffffffff9b, 0x6, 0x0, 0x2a0]) io_getevents(r6, 0x1, 0x1, &(0x7f0000236000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000f8c000)={0x0, 0x989680}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000051b000)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r8, &(0x7f0000bcc000-0x8)=&(0x7f0000ef1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000025c000-0x8)=0x18) readv(0xffffffffffffffff, &(0x7f0000379000)=[], 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_mark(r5, 0x8, 0x10003, r2, &(0x7f0000399000)="2e2f636f6e74726f6c2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000001000-0xd)={0x23ab, 0x0, 0x3, 0x6}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000985000-0x2)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001000-0x8)={r9, 0x80000008}) remap_file_pages(&(0x7f00008ff000/0x3000)=nil, 0x3000, 0x0, 0xfff, 0x1) [ 53.267444] binder: 3638:3664 ioctl 40046207 0 returned -16 [ 53.309196] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.318903] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/05 21:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8000000000000000, 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) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x81, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x4, &(0x7f00003cb000)={r2, 0x2}, &(0x7f00003ca000-0x4)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c2b000)={0x0, 0x0}) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ea000)="2f6465762f6b766d00", 0x600300, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mlock(&(0x7f000069c000/0x2000)=nil, 0x2000) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r9 = socket(0x15, 0x80005, 0x0) r10 = add_key(&(0x7f0000b9b000)="6365706800", &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000b91000)="73797a6b616c6c657200", &(0x7f0000cd2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", r10) request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r11 = add_key$keyring(&(0x7f0000c4c000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r11) getsockopt(r9, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000b15000)={r12, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000802000)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) 2017/12/05 21:02:16 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001c000-0x4)={0xffffffffffffffff}) r0 = socket$inet6(0xa, 0x800ff, 0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006000)={0x7, r0, 0x2}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ff) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xffffffffff7ffffe, 0x0}]}) read$eventfd(r2, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000014000)={0x80000007b, 0x0, [0x5, 0x2, 0x4000000801, 0xb93], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000022000)={0x3, 0x0, [{0x100, 0x0, 0x2}, {0x387, 0x0, 0x6}, {0x929, 0x0, 0x0}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r1, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000020000-0x8)=0x1000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000002f000)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xbaf) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000032000)={0x0, 0x3e2cb6bf, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x38f, 0x0, 0x9}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r1, 0x400000) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000030000)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0xb55fbcbaa5ca3c3b, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x7, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000032000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 21:02:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b78000-0x4)=0x0, &(0x7f0000307000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00007dc000)="71") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nfc_raw(0x27, 0x9fffffffffb, 0x0) futex(&(0x7f000000d000-0x4)=0x1000000004, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000196000)="2f6465762f6877726e6700", 0x40000, 0x0) timerfd_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fd4000)=0x4, 0x80000000000b, 0x4, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffd, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000292000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b19000)=0x10) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000fd8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fd8000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fd6000)={0x6, [0x264c, 0x6220, 0xa36d, 0x7fe, 0x2, 0xfffffffffffffd]}, &(0x7f0000005000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b59000)="2f6465762f6b766d00", 0x44400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000fd8000-0xc)={0x20000007, r1, 0xfffffffffffffffe}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f67000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003af000-0x4)=0xe8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000007000)={0x7b, 0x0, [0x4000ffff, 0x5, 0x7, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008000-0xc)={0x80000000000006, r1, 0xffffffffffffffff}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000019000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000007000)={0x3, 0x7, &(0x7f0000006000-0x2b)="db1db7d2868b3d204b01000000c41ec10f536fcb813629bef8f2673e558d3c098e8ba0bd4c727f5a1fd087", &(0x7f0000026000-0x1b)="78ec0145c480c29cc08923da48d7410f08a4843c3f3fcaa785c957", 0x2b, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000025000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x1ff, 0x10efff, 0xf004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000002000)={0x4, 0x0, [{0x200, 0x0, 0x40}, {0x7, 0x0, 0x5}, {0xa0e, 0x0, 0x7}, {0x10000, 0x0, 0x20001}]}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000014db06000000001000060033000000000000ffff0700722a00"}) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) 2017/12/05 21:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0b000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) read(r1, &(0x7f0000055000)="00000000", 0x4) write(r1, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r4 = dup2(r1, r3) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00006f9000)=0x80000001) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a82000-0x10)={0x0, 0x0, 0xf6, 0x80000001}, &(0x7f000040f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e21000)={r5, 0x8}, &(0x7f0000f27000-0x4)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000cf000)=0x1fe) socketpair(0x0, 0x0, 0x6, &(0x7f0000bbb000-0x8)={0x0, 0x0}) ioctl$sock_bt(r7, 0x0, &(0x7f0000436000-0x1000)="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") fremovexattr(r7, &(0x7f000007b000)=@random={"6f73322e00", "00"}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000167000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000e2c000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00003fa000-0x4)=0x0) r9 = getpgid(r8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000081f000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000517000)=0xe8) fstat(r0, &(0x7f0000501000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00003fe000-0x4)={r1}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000481000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000314000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec0000)=0xe8) fstat(r2, &(0x7f0000254000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000727000-0x38)={0x0, 0x0, &(0x7f0000338000-0x70)=[{&(0x7f00008d8000)=[{0x11, 0x3, 0x300, 0x2, 0x1, "57"}, {0x7e, 0x0, 0x0, 0xfffffffffffffff7, 0x100000000, "53dcbf9952bb1cb7c9f3c350c3e7a9e536d0834c078971b87f4ce973420aaa0993c8bc2dbacf02fe71f83b16d91f53871d5878992f7168139df3f17eae69268268d4f6be29f3d2fec7f92957b1b5db18c2e4b4358384cab9336cec83b186e4fcebdd7ecf0bacc87ca251e9ed2f8c"}], 0x8f}, {&(0x7f0000698000-0x116e)=[{0xad, 0x1, 0x10, 0x2, 0x0, "b9c1b36f27950391711e3536e089a1fd02dbd5049fe02feba97e30e4ab82855d030a4b103156dc17d3d13a0c272d8c588bec3313e995b66a3f92b56c524d887a28089223654d12a994bd25e1523bd62fb21e6d4914dfd563d13ee80a06351b110eeffc2c4c9d8f0bfba393835a706667f86965d30ab207ace41870dea1d7eaf2421ebb91a1b8950262c09d661920c08fc29fe33982f362e99a01b0a6db"}, {0x41, 0x2, 0x24, 0xd0d6, 0x6, "2dc90e2b06894ee83138189a540dffa22be372f44c425a318d494a0b4eb6eb3729aa967c41d918c07a9f6a4a89f520043f"}, {0x42, 0x7, 0x200, 0x4, 0x2, "739833edec31eb871706872db1c82b72d83237c733542ddaa660ecb649ab9d03e8b1b74fd754128e5f6c305b12de1e4fd3fe"}, {0x1010, 0x0, 0x128, 0x7f, 0x0, "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{0x2e, 0x6, 0x0, 0xff, 0x836e, "ddfe8b3303853ec3bbcc794bb133bb3f98a52af9b18552296bfd4f3dd42f"}], 0x116e}, {&(0x7f00007c7000-0x1e5)=[{0x7e, 0x100000800, 0x4, 0x2, 0x1, "301a728a34348cad276c45456127a028f116679f04df0851d8bc75b9168bcdf1bf36572a26edff8d4482acc519a0996305aad5604ddc2230704fe7044284c01d715e36474544298590adc419463dcaf47353db56e5d8bd2e6e8228b53d2eb06950512c37872438482a59a9532d3e"}, {0x108, 0xffffffff80000001, 0x138, 0x0, 0x8, "6670d9ff31a0dc6745de58864b8080348ceb8170c3e5e4483915e23f5b8b2907a1a2af37a476232aa4688c12d7d87f8a01c6ad5eeea5cc6a766a09e0d20bd27f7ebb09378c0dd90a0222aa7804cad29f94a6724699fc1114f98155eb5a13ed2b60bbb74c350d3967c4dfa67727a11ee050a33d1ec41e197958268a206fe456f5e63cc52945de9cb7ff573bec0c42463b5c9805d56abe550754c361b73dc2609cdc4db48a85bf7d808c13f0f5db64e90604963d513e7087cfe05ea1381d86dc7078262ae5fc3f9ae08d1cd5f24e7804d0a8de2677b9d368a2673e5b3f406f5a2546a0b913d5d642e164f4a03e9594feaa1a0283141c11724b"}, {0x25, 0x5, 0x200, 0x5, 0x19, "2422400b71127c5c437ae54860601c50b70c82d5b4"}, {0x3a, 0x6f, 0x101, 0x3, 0x401, "e6d53e2876a035d94a8dab89186ed364e20cb2e595eaa75955afc98eda6298d3ba9e57b034322f7bafc1"}], 0x1e5}, {&(0x7f0000c4b000-0xbb)=[{0x3a, 0x8000, 0x200, 0x4, 0x8, "f8d066ad92d6afc3219f226535a0383036bbde1d8cf9f75e6b5549ef2de053359c4fa25bc291557b7603"}, {0x81, 0x7, 0x400, 0x3, 0x0, "02d3b67eee4518381932a6dc378178f52272708d16e7e27cd2141b5e537fffaecafa00a70a27db252c3dee24879e59fb59b8cfdd601e48c033e2bc5ad09fa2c80218bc1fc72b9521422dc7c89cb4b67577f59c84c04b06c092ec1a960ea1e8ef6fb8d9eb455b3ea9b3eed08b58ba2637ee"}], 0xbb}, {&(0x7f0000403000-0x548)=[], 0x0}, {&(0x7f0000856000+0x29)=[{0x86, 0x7, 0x22, 0x9522, 0x3, "b84f14e407bba6ea90ef8a2c66793a49b7967269ae9dda7228eb7318a8ae9be0a7ccccdcbfed885bebfa0b2c66ee720876b1a17b450f0aa2881214d3474ef2f3886dff4507244d201a83e573991d5782956b4161efab47f3838e6d6816f984ac0bfdeaeaf33ba994625a9dbef7794522814bac9aca98"}], 0x86}, {&(0x7f00003a9000-0x1258)=[{0xd0, 0x4, 0x102, 0x7fff, 0x1, "caa9e83f80136be5d25c60ddb46d99bb398046330839ba0c810da481c4cb1c9c00e7b5a6ff5f5ef29407caaefe1e7f4f8101e52cebcb2744a186bdbb7828cc5398361f699dd30d7fbbd6cf009bf6f24f20a84d2646f4748b179bf98568b5432e2de91cdb2dd9a10dfad8a6802a7f33f70145b9fec61b6d4e37466bae111e7aef12cb1c4e699ca390057cf424f594496242a65564d7d69ca7e68b4bf8a824b877d9a3d5fe29f79ceee2441b1402e27a067304a034f1630f52845b237fdf2cc95d"}, {0x1010, 0x100000001, 0x20, 0x4, 0x7fff, "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"}, {0xe5, 0x9, 0x420, 0x2e, 0x3, "7729975e1198bfce2b071512f59383707ee3abd52432f42ea6a7ebd5f1c2f0a2ea028e9f6838dcc06d3b754993a8d4b95ad4db079f772748cd360a673c5bef8ad3ae85155108d8e5e21b262a3ba74a0f73442027ecacd6b85e8277e8623a8231a073c7e6ebd316814b680dd9266341eddd9f26ccdc69b6bbec05d2f1a86c098aa7ff8b840a00cd6ee778ca5c3769a29ab7c298346c0e510c7ee8748c2d2cf7abd0443e5b4d0733f81005724ceb3a5f22e66eb9758af4eaa7d4dce0db3feae864e1965f47aa559719ceeff07ec0358d79ab136a595f"}, {0x93, 0x7, 0x20, 0x28000, 0x2, "1d388480ef68997a878d56ac7a5e60176d326fe037dad46b3b8ced8eaddcce85906fef692c0bb8bdd22e245370167a4c789f1e133c3553600f53b7ae3eafb840da761219ce4dd360ead465dce0382d1fc1168165627ed020921e25057b3eaa42f41dc5fb4dc47ae399ccf8a1c9472f83d1b2252895c446fddca0e96d2e6db80739b854"}], 0x1258}], 0x7, &(0x7f0000949000-0xb0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r6, r2, r6]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r4, r1]}], 0xb0, 0x80}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000778000-0x8)="2e2f66696c653000", 0x0) sync() 2017/12/05 21:02:16 executing program 4: r0 = syz_open_dev$random(&(0x7f0000e74000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1000000100000001, 0x400000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000c78000)={0x8, 0x9, 0x0, 0x0, &(0x7f000028d000-0xb)="", 0x0, &(0x7f0000604000-0xd1)="", 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x4b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000033b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000996000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00004c4000-0x4)=0x0, &(0x7f00005e2000+0xa77)=0x4) fcntl$addseals(r3, 0x409, 0x0) r4 = perf_event_open(&(0x7f0000684000-0x78)={0x2, 0x78, 0x72f, 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) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000791000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000)={0x0, 0x0}) r5 = getegid() setregid(r5, r5) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000907000)=@random={"747275737465642e00", "7070703026657468315d656d3100"}, &(0x7f0000481000-0x1)="00", 0x1, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 53.443287] mmap: syz-executor5 (3692) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/05 21:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x1, 0x100, &(0x7f0000585000)={0x4, 0x1, 0x1ff, 0x0, 0x1, 0xd5, 0x800000000, 0xff}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x7fffd) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fe5000-0x18)={0x7000, 0x3000, 0x0, 0x4, 0x6b}) syz_emit_ethernet(0xc5, &(0x7f0000e77000-0xc5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0xffffffffffffff80, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb2084098b080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a681ed0dddb0ebff88b028f489dea73500c6c000b712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000840000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ff4000-0xb8)={0x0, 0x81, 0x7, 0x2, 0x7, 0x0, 0x8, 0x9, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x2, 0x1, 0x1ff8}}, &(0x7f00006aa000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000016a000-0x8)={r4, 0x0}, &(0x7f0000ceb000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000838000)=0xffffffffffffdffb, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c03000-0x4)=0x1, 0x4) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) r5 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r1, 0x4, &(0x7f00000b0000)={0x4, 0x7, 0x800000000000006, 0x41, r5}) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf8, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) getpeername$inet(r2, &(0x7f00006a5000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a91000-0x4)=0x10) socketpair$inet6(0xa, 0xd, 0x80009, &(0x7f00006c1000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000702000-0x4)=0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000944000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x44) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000648000)={{0x0, 0x8002, 0xdbce, 0x2000000000002, 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]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000045b000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6f}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007ad000)={r8, 0x70414491}, &(0x7f0000209000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000197000)={0x1c, 0x9, 0x8000000000000008, 0x7fff, 0x3, 0xb4e, 0x4, 0x3f, r8}, &(0x7f0000bca000)=0x20) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) writev(r9, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) [ 53.510375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 53.539196] hrtimer: interrupt took 64994 ns [ 53.565661] dccp_invalid_packet: P.Data Offset(4) too small [ 53.604526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/05 21:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f00009ec000-0x10)={0x1a, 0x4, 0x1, 0x9, 0xb6a, 0xfffffffffffffff8, @random="63363988a87b", [0x0, 0x0]}, 0x10) sigaltstack(&(0x7f00007ef000/0x1000)=nil, &(0x7f00003e0000-0x8)=0x0) r2 = syz_open_dev$vcsn(&(0x7f00008e9000-0xa)="2f6465762f7663732300", 0x1001ca9a1a0, 0x40000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005e4000)=0x4e, 0x4) bind$unix(r2, &(0x7f00008a3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0xffffffffffffffff, &(0x7f000077c000+0x1d2)=0x0) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000163000-0x8)={0x0, 0x0}) r3 = creat(&(0x7f00000ca000-0x8)="2e2f66696c653000", 0x1b4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) eventfd(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000412000-0x4)=@assoc_id=0x0, &(0x7f000000f000-0x4)=0x4) r4 = creat(&(0x7f0000ec5000)="2e2f66696c653100", 0x1) creat(&(0x7f0000fed000)="2e2f66696c653000", 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x6) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bb4000-0x4)=0x0) get_mempolicy(&(0x7f00007af000)=0x0, &(0x7f00003a5000-0x8)=0x0, 0x7f, &(0x7f00008bd000/0x4000)=nil, 0x2) statx(0xffffffffffffffff, &(0x7f00008ae000)="2e2f66696c653000", 0x1800, 0x0, &(0x7f00002c0000-0x100)={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]}) syncfs(r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f3e000)={0x400}, 0x4) mq_timedsend(r4, &(0x7f00005fb000-0xd)="e20631b3590b218e153aa61a5a", 0xd, 0x3, &(0x7f000085b000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000747000-0xf)="2f6465762f73657175656e63657200", 0x9fffd, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a0000)="2f6465762f73657175656e63657200", 0x40000000000203fe, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f37000-0x5e)={0x0, 0x56, "13aad2b80998d0eb556395d815a5df6093684e84348760b6d8829b8945db3135c2596b26b26ff9ad227751d42048950f00b26af3d15c9288eaccd34f8de56104b0d80900a21c1e62f4e514233b3cf9cc6e4e444b4f26"}, &(0x7f00001ca000)=0x5e) 2017/12/05 21:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000001000-0x18)=[{0x3, 0x40, 0x800}, {0x2, 0x7f, 0x800}, {0x3, 0x787800, 0x1800}, {0x3, 0xffffffffffffffff, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009cc000)="776c616e3000", 0x203) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x40000000000005, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000e8f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x100000e, 0x32, r2, 0xfffffffffffffffd) clock_gettime(0x47, &(0x7f0000a3d000)={0x0, 0x0}) ppoll(&(0x7f0000a17000-0x20)=[{r1, 0x4, 0x0}, {r3, 0x0, 0x0}, {r3, 0x400, 0x0}, {r2, 0x40, 0x0}], 0x4, &(0x7f0000ab5000-0x10)={0x77359400, 0x0}, &(0x7f000040b000)={0x68}, 0x8) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x10402, 0x4, 0x668, 0x0, 0x0, 0xd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) set_thread_area(&(0x7f0000bc0000-0x10)={0x1, 0x7fffffff, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000016f000-0x4)=0x0) fcntl$lock(r2, 0x5, &(0x7f00006ba000-0x20)={0x2, 0x4, 0x401, 0x6, r5}) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x114, 0x5, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) fchmod(r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000754000-0x8)=0xfffffffffffffffc) mmap(&(0x7f0000f71000/0x2000)=nil, 0x2000, 0x2000007, 0x11, r4, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r7) socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f000094c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x7}, {0x6, 0x0, 0x0, 0xfff}]}, 0x10) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f00000ee000-0x4)=0x9) 2017/12/05 21:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e70000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) close(r2) 2017/12/05 21:02:16 executing program 2: 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, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000007b000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r1}, &(0x7f000030b000)=0x10) open$dir(&(0x7f0000e56000-0x8)="2e2f66696c653000", 0x2040, 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = creat(&(0x7f000061e000)="2e2f66696c653000", 0xfffffffffffffffc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x80005, 0x9) r4 = getpid() capset(&(0x7f00003fa000)={0x0, r4}, &(0x7f0000166000-0x18)={0x0, 0x200000000007, 0x8, 0x1, 0x80000001, 0x100000000000005}) r5 = syz_open_dev$tun(&(0x7f00005b1000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_ivalue=0x7}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)="2f6465762f73657175656e6365723200", 0x80004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x4, 0x3, 0x0, 0xd80, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x2, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat(r3, &(0x7f0000859000)="2e2f66696c653000", 0x141000, 0x10) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) fcntl$setsig(r7, 0xa, 0x3e) mknod$loop(&(0x7f00003a9000)="2e2f66696c653000", 0x800f, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000c77000)=0x1) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) sync() lstat(&(0x7f000053b000)="2e2f66696c653000", &(0x7f00005dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.651010] dccp_invalid_packet: P.Data Offset(4) too small 2017/12/05 21:02:16 executing program 7: r0 = 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, 0x3, 0x0, 0x0, 0x0, 0x346154a8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000)={0x0, 0x6}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000020000)={r3, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ad8000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="b0", 0x1, 0xffffffffffffffff) open$dir(&(0x7f00003df000)="2e2f66696c653000", 0xfffffffffffffffd, 0x35) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000280000)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f000002d000)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r7, &(0x7f0000c02000)=0x0, 0x8) ioctl$void(r0, 0x0) gettid() r9 = socket(0x10, 0x802, 0x0) timerfd_create(0x80000000003, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000959000-0x10)={r4, 0x18, &(0x7f0000e66000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000198000-0x4)=r10, 0x4) write(r9, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000f707", 0x26) read(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) 2017/12/05 21:02:16 executing program 1: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000447000)="2f6465762f7573626d6f6e2300", 0x400, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() prctl$setname(0xf, &(0x7f00008dc000-0x1b)="2a5d2c2470726f636c6f23766d6e65743173656c696e75786c6f00") move_pages(r1, 0x0, &(0x7f0000081000)=[], 0x0, &(0x7f0000cbe000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000883000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 21:02:16 executing program 5: 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) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2000000000000400) fsync(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000363000)="2e2f66696c653000", 0x400, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000001000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ab7000-0x4)=0x10) mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000453000)={0x26, "6165616400000000000000000000", 0x20, 0x200003, "726663343130362867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329290000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0xc) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000007e000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a4000)=0xe8) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005a4000)=0x0, &(0x7f000050e000-0x4)=0x0, &(0x7f0000462000-0x4)=0x0) r7 = getpgid(r4) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002b4000-0xe8)={{{@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, @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}}, &(0x7f00005a4000)=0xe8) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000035f000)=0x0, &(0x7f00005a4000)=0x0, &(0x7f0000544000)=0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000267000)=0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005a5000-0x8)="2e2f66696c653000", &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005a5000-0x8)="2e2f66696c653000", &(0x7f00001eb000+0x19a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000458000)={&(0x7f0000013000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005a5000-0x10)=[{&(0x7f00005a5000-0x6c)="f3892f690a13c2ebad317a288f4333076744bae53814f41dfa2262d360e0b51f2335fa2a0809a700700daa18c37206b28cda015d1b98960ab6aa941617dd12defee30e2537ae6e4225c5cad48120bc8c0ea7030ebc2fa10e85a943aaea844eb1b35a6397966f2149a08c7704", 0x6c}], 0x1, &(0x7f00005a5000-0x60)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x80}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$loop(&(0x7f0000fba000-0xb)="2f6465762f6c6f6f702300", 0xd3b, 0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000662000-0x4)=0x0) keyctl$join(0x1, 0x0) ioctl$LOOP_SET_STATUS(r13, 0x127a, &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b23a791a25a28c9fd232500baef8cec0453bcc5d5b76bb8260541c65fa51217332871044a602279051d9f44c91c99cc5b988dbf6fb31766d087d7ceea28c3516", "e446670f1974311f44a6d255c8dca6be54fb49ce5cc25e2a15769b959880c14e", [0x0, 0x0], 0x0}) r14 = open(&(0x7f0000477000-0x8)="2e2f66696c653000", 0x40, 0x90) ioctl$TIOCLINUX4(r14, 0x541c, &(0x7f000025d000)=0x4) r15 = add_key(&(0x7f0000d9e000)="6b657972696e6700", &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000853000-0xb1)="094474b036af6a8dce5d77f1d89878f6ea7b582b0d757686d41603c8ca6ea1f808b07c6b3f944ccd9c4961e189beaad4de8b20e34acb0215e8482b3d98391cc7ded74edc8b12c2ff1b3d572d16f57de0a75c4bf39bd1e471bd07ed0bbed4f1c0b4cfe3fd0be95e30045f9fb72206eea0a455168645e44e54603d36c637bb1a9d55b54d2922859b3ac226d926353cc1a3484ec1b670dc3c05d263daaf144ad9cf0d420a2ba52d27fef0066eca0d762a0c49", 0xb1, 0xfffffffffffffffa) request_key(&(0x7f0000022000-0xa)="69645f6c656761637900", &(0x7f0000f71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005bb000-0xe)="726e670000000000000000000000", r15) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x7, &(0x7f0000320000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000b48000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c5000)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f0000a3e000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r14, 0x84, 0x2, &(0x7f0000d05000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000674000)=0x8) dup2(r13, r13) mmap(&(0x7f000016d000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r13, 0x0) accept4$packet(r1, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000059000-0x4)=0x14, 0x80800) 2017/12/05 21:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x890c, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a000000000000"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000011, 0x3, 0xffe) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008ca000-0x4)=0x6f1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000484000)=0x8, 0x4) bind$inet6(r2, &(0x7f00003a0000)={0xa, 0x2, 0x820, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x100000000000081, {0x4, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x10000, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821ddfd7ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x2, 0x80ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000894000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000965000-0x4)=0x9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000efd000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x1, 0xc, 0x4, 0x0, 0x4}, 0x20) sendmmsg$alg(r3, &(0x7f0000d71000-0x38)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="2c", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8002) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d19000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053c000)=0x14) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000aa6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) shutdown(r3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000153000)=0x0) sendmsg$alg(r3, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f00003be000-0x3f)="9a993d6acf676d3c547250b522363557608bcd90c4d639742e0cce7f2ef9783d0ad28378c6204cd99775f875957ffc79cf37f1b02adb653239bcd75ced2f42", 0x3f}, {&(0x7f00006bd000-0x3e)="40f571b106663da248cf3c6b3fca701c27869af17f92bd4be0abbd50a52b16bb7f21b9d4f6b07a6ae9558c755ef59418b5efc2b534481e2fbc8c13586a8b", 0x3e}, {&(0x7f0000ca1000-0x5e)="38c715c6b42f6f16c4869cea15a9e6ea4171a4a00fcc4af72bb1de7d445a884817fec36b982440e980cacbb78867e7212a37b8593e669afaa9371285613bc5240835fde568ec132d76e6ca5f1b58b1e6cf87d6b6846fbb3312d08b77c114", 0x5e}, {&(0x7f00001fb000-0x7d)="fe04495a35b905a240de4c2e9944ad7ce9c153a51782c3182ac06180989d94f2e7a7bce8d3d2f34685028b4b9f79c89c49a58d7ad0e70ca53964cc0a92f250db0c6345037f6ef457ab77367d75dc4e550fd73e8128ebc97d77f9e1694655c0568f817dc3aee9fb8c667fbfb05d6b387028896b2e55cd254236b00d49c9", 0x7d}, {&(0x7f00002c5000-0x29)="1c5d7afb5e9e0e2453ed927fc9387db252ee290fd48d8e2422a898540d4cfa578f43e6877f2d0de9e5", 0x29}, {&(0x7f0000a0b000)="76ebb128f4f9a84f3f372caf06fdce82fbc86cc44ecf8fad6ccb06abfb617ab48a65fa4e2ee39c4b5eee66ad98afa934e9aaf119290db8281114e18a14558d6000ef223592648bbcf93625874512d8ff9b7aebc1d85d935f18d4574c1223f113c3eabe1cf18ea2c53106498655309df14dc5c212", 0x74}, {&(0x7f0000b94000)="f0d19139c9356fda68e47618d1cff0575c3cb3ab5269be77bf0025c208b2aa8a411a4c07467066ce43399c8e79083b10094d4a448bcc061cee4c67fa03284288b0093f1a12bd5e4727655ccdedfc05d0bced925ebec38fe09ab5070dea8278d6a33abb49a466272ffe7425be5bfeea638af05fb87c2b22261abffe68f3575c656fb0fb7c", 0x84}, {&(0x7f000064f000)="c6c0237e9aec48c57f28d1b0e12b7b9811212fe931b7bf6d52dd7a404b6e98db094fb16640c2b625654bcf4100c3efe246988c0d1423afccc76b354842147cab349982864adbf750c984fd76c575bf20a80d72a63ba8ca2754df22f6c72bca3f1db71ca72fd21bb7aa4731fc43b48ad37af589e75c3d02", 0x77}], 0x8, &(0x7f0000e41000)=[@iv={0x80, 0x117, 0x2, 0x69, "a5997c92dd526640d8f9e6dfaa0e760ebbe4f28f590322de28b289cc9ab3f5a39a4737a8462c84e6c2dfbf0ede6b548f8c0f8d9d0323865e7dc0edb94d71b9f5eae72569b5c685787ff368f092ffd2846e833ca242aede4b2a7572f3ec1be1faa943c417a08b81765c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2e9}, @op={0x18, 0x117, 0x3, 0x3f}, @op={0x18, 0x117, 0x3, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x5}], 0x128, 0x8006}, 0x40001) 2017/12/05 21:02:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x109800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x8000, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2000000000) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000f4e000-0xa8)={0x4, 0x0, [{0x1, 0x3, 0x6, 0x10001, 0x78a, 0x4, 0x80, [0x0, 0x0, 0x0]}, {0xc0000007, 0x6, 0x0, 0x6, 0xc1e, 0x20, 0x1000, [0x0, 0x0, 0x0]}, {0xc000001d, 0xffffffffffffff5a, 0x2, 0x1, 0x2cf3, 0x8000, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x22d, 0x6, 0x7, 0x8, 0x4, 0xfffffffff7fffffe, [0x0, 0x0, 0x0]}]}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4004ae52, &(0x7f00002ec000-0x8)=0x5) sysfs$1(0x1, &(0x7f00002df000-0x4)="022f2b00") getpgrp(0xffffffffffffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001c3000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000651000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ddc000-0x10)={r6, 0x7fc, 0x1, 0xff}, &(0x7f0000d0d000-0x4)=0x10) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f000080f000-0x10)={0x2, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d12000-0xe8)=[@in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ffffffd, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xdc) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d16000)={@generic="6db2e42f3fa560088c24353d97da6c55", 0x8}) fcntl$getownex(r3, 0x10, &(0x7f0000014000)={0x0, 0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000036000-0xc7)="9872363d9201e606c112b226066300ae4e48ac05e51aa855148db9f93983c0dc56bf80bbd32663971f9ed88a8be4f5bac52be3ff1b822d1c8f7dc898673a82a0cfc877450606725960ee0b73e3fad392eff3118b3464d5e7dc10c9579c6f8a068064fe38ab21e060c0df115d728d41d5db04b3ad7aebbae5d2eb74c912fc29a37c1823230106b33aab0a068f1846b83b4f698634a3916ade06fb727a9b9bcd6aaa417fa83f007984daff794f6ba8893a43f082ed42636961aa96ec776cf7cdc5760030f3dbdc92") fcntl$addseals(r4, 0x409, 0x3) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f000023a000-0x90)={[0xffffffffffffffff, 0xb099, 0x0, 0x281, 0x8, 0x10000, 0x1, 0x7, 0x5a55fbbd, 0x2, 0x9, 0x5, 0x8, 0x100000009, 0x4, 0x3], 0x20000000000000, 0x1}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000708000)={{0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x2, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xffffffffffffffff, 0x0}, {0x13002, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10000, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x6, 0x5, 0x9, 0x0}, {0x2000, 0x0, 0x3, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7fff, 0x9757, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5001, 0x1, 0xb, 0x5, 0x0, 0x0, 0xfd, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x3000, 0x400004, 0x4, 0x8400, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000089d000-0x400)={"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"}) 2017/12/05 21:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000329000-0x4)=0x0) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025f000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mlock(&(0x7f0000019000/0x1000)=nil, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xf63f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x0) r5 = socket(0x15, 0x80005, 0x0) add_key(&(0x7f0000b9b000)="6365706800", &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f000091d000-0xa)="6c6f676f6e00", &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000102000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b9000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000198000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) getsockopt(r5, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b15000)={r7, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000802000)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000027000-0x20)={0x35, 0x0, 0x0, 0x5b71}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000918000)={r8, 0x2}) r9 = shmget$private(0x0, 0x3000, 0xc2, &(0x7f0000f64000/0x3000)=nil) shmctl$IPC_RMID(r9, 0x0) request_key(&(0x7f000071b000-0x5)="6465616400", &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000-0x7)="26776c616e3100", 0x0) r10 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r10, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000e93000-0x5c)="baa00076300466ecb8a1008ed866efee0f060f4354000f22d22e0f07b88f000f00d066b80d0000000f230ec0c021f86635000009000f23f864660f013d6766c7442400e40000006766c744240ec5004000fdfd0f011424b868008ee8", 0x5c}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000567000-0xd8)=@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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000db000)={0x3, 0x1000000000000, 0x204, 0x7fff, 0x100000001, 0xfffffffffffffffd, 0xffffffff, 0x327, 0x0}, &(0x7f0000544000)=0x20) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000a54000/0x18000)=nil, &(0x7f0000587000-0x18)=[@text16={0x10, &(0x7f0000587000-0x33)="f20f01c96883f2b86e008ec00fd359030f18dd66b8dd7aec680f23c00f21f8663503000d000f23f8dbe00f013d0f01cb26cde6", 0x33}], 0x1, 0x40, &(0x7f00004de000-0x20)=[@vmwrite={0x8, 0x0, 0x82, 0x0, 0x3cc, 0x0, 0x9, 0x0, 0x8001}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x5, 0x0, 0x9, 0x0, 0x4}], 0x2) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 53.832181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 53.907609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 54.050277] kvm: pic: non byte write [ 54.087264] kvm: pic: non byte write 2017/12/05 21:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1000, 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 = memfd_create(&(0x7f0000645000)="2d6d696d655f747970652800", 0x2000000000001) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x8000000003fe, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r5 = socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000237000-0x10)={r0, 0x18, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=r6, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000727000)={&(0x7f00009bc000-0x8)="2e2f66696c653000", r7}, 0xc) r8 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000000000) r9 = fcntl$dupfd(r1, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@generic="cb4193a18a76a8376a38d956f87b5fc4", @ifru_settings={0x7de, 0x7e3c, @cisco=&(0x7f0000450000-0x8)={0x40000001000, 0x1f}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) getsockname$netlink(r5, &(0x7f0000caa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0xc) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000133000-0x4)=0x1003) ioctl$sock_ifreq(r4, 0x8931, &(0x7f00006e9000)={@generic="f04c5e216b1389a709e25f2c0ca877bc", @ifru_addrs=@sco={0x1f, {0x1ff, 0x4, 0x5, 0x9, 0x6, 0x716d}}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) r10 = gettid() sendmmsg$alg(r2, &(0x7f0000d11000)=[], 0x0, 0x24000020) perf_event_open(&(0x7f0000e39000-0x78)={0x1, 0x78, 0x1, 0x8001, 0x0, 0x0, 0x0, 0xfff, 0x10200, 0x2, 0x1, 0x9, 0x0, 0xc, 0x0, 0x3, 0x1, 0x8, 0x7, 0xc4, 0x8000000000000, 0xf215, 0x7, 0x5, 0x3ff, 0x2, 0x0}, r10, 0x8001, r9, 0x8) bind$inet6(r4, &(0x7f00002aa000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x4ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r11 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r11, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) inotify_init() 2017/12/05 21:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000645000)="2d6d696d655f747970652800", 0x2000000000001) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x8000000003fe, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r5 = socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000237000-0x10)={r0, 0x18, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=r6, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000727000)={&(0x7f00009bc000-0x8)="2e2f66696c653000", r7}, 0xc) r8 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000000000) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) getsockname$netlink(r5, &(0x7f0000caa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000599000-0x20)={@generic="bd530ba6ed0f7446f30206d01fa572c0", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000133000-0x4)=0x1003) ioctl$sock_ifreq(r4, 0x8931, &(0x7f00006e9000)={@generic="f04c5e216b1389a709e25f2c0ca877bc", @ifru_addrs=@sco={0x1f, {0x1ff, 0x4, 0x5, 0x9, 0x6, 0x716d}}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) sendmmsg$alg(r2, &(0x7f0000d11000)=[], 0x0, 0x24000020) perf_event_open(&(0x7f0000e39000-0x78)={0x1, 0x78, 0x1, 0x8001, 0x0, 0x0, 0x0, 0xfff, 0x10200, 0x2, 0x1, 0x9, 0x0, 0xc, 0x0, 0x3, 0x1, 0x8, 0x7, 0xc4, 0x8000000000000, 0xf215, 0x7, 0x5, 0x3ff, 0x2, 0x0}, 0x0, 0x8001, r9, 0x8) bind$inet6(r4, &(0x7f00002aa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x4ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r10 = socket(0x10, 0x4000000002, 0x6) sendmsg$netlink(r10, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mbind(&(0x7f000041b000/0x7000)=nil, 0x7000, 0x1, &(0x7f000042b000-0x8)=0x9, 0x0, 0x6) inotify_init() 2017/12/05 21:02:17 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000022e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000024d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xc, 0x8003, 0x100000000002) sendmsg$unix(r3, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000141000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803296dc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000e98000-0x80)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000e1c000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000082e000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f000022c000-0x54)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) sendto$unix(r3, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r4 = dup(r0) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x0, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000644000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x8, 0x3, 0x800, 0x100000000}, &(0x7f000006b000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000849000)={r9, 0x9, 0x7, 0x8, 0x80000000, 0x7fff, 0x9, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, 0x8, 0x4, 0x9, 0x401}}, &(0x7f0000bed000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000004a000-0x8)={r11, 0xffffffff}, &(0x7f0000ad1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_id=r10, &(0x7f0000f84000)=0x4) syslog(0x9, &(0x7f0000c94000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00004c4000)=0x4000000000000006, 0x4) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x1], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x806, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0xa001, 0x2007, 0x9e14, 0x40000000000006, 0x1, 0x6, 0x9, 0xff, "0d018fc5a3075465f622495e50c591f9c3a11f9b8a0270a7ffffffff00000000"}}) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x8, 0x4, 0x200, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000076c000)=0x0) connect$inet6(r4, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00005d6000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") sendmsg$unix(r3, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) socket$unix(0x1, 0x200000001, 0x0) 2017/12/05 21:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x540001c3, &(0x7f0000ceb000/0x3000)=nil) shmat(r0, &(0x7f0000005000/0x1000)=nil, 0x7003) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066d000-0xb)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000772000)={0x0, 0x0}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) recvfrom(r2, &(0x7f0000c29000)="", 0x0, 0x0, &(0x7f000061d000)=@rc={0x1f, {0xffffffffffffff7f, 0x678, 0x7, 0x0, 0x3, 0xc851}, 0x4}, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x10001}]}, 0x10) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000624000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) inotify_init1(0xfffffffffffffc) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000195000-0x27)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000be", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x5, &(0x7f0000000000)=[@in={0x2, 0x1, @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, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xba}]}, &(0x7f000061d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000066f000)={r4, @in6={{0xa, 0x2, 0x6d758b7c, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x8000000000000, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000288000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00005a6000-0x2)=0x0) 2017/12/05 21:02:17 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000029000)="2f6465762f73672300", 0x208, 0x1ffffc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000002a000-0x8)=0x400000010) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000002a000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001c000-0x4)=0x3254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000002b000-0x1)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000026000)=0xffd, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f000002b000-0x10)={0x3, 0x1000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x8000000000000002, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002c000-0x18)={0x1, 0x0, [{0x48d, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002b000-0xc)={0x20000012, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/05 21:02:17 executing program 1: mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000184000+0x570)="2f6465762f72666b696c6c00", 0x200000, 0x0) socket(0x1e, 0x5, 0x0) rt_sigprocmask(0x2, &(0x7f00001fb000)={0x80000000800000}, &(0x7f000065e000)={0x0}, 0x8) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000ea1000-0x10)={0x6, 0x8, 0x7, 0x400}, 0x10) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000046d000)={0x2100000000000000, 0x6fa, 0xb79, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ecc000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000836000-0x1c)={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000}, 0x1c) perf_event_open(&(0x7f0000e5d000-0x78)={0x2, 0x78, 0x10000000d9, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xfe, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000f87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x2000000) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f000032d000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00006ce000)=0x0, &(0x7f0000e4d000)=0x4) r5 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e50000)={r5}) accept$inet(r0, &(0x7f000013d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000712000)=0x10) accept4(r5, &(0x7f0000339000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000381000)=0x80, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="50") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000077000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r0, 0x80000000000000, r0, 0x0, 0x2f, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f97000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0xb000}) tee(r1, r1, 0x20, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ebb000)="", &(0x7f00000b4000)=0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000e1e000)={{0x2bc5, 0x8}, 0x0, 0xffff, 0x3a0c, {0xa6e00, 0x6}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$ipx(r1, &(0x7f0000a9d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000499000-0x4)=0x10) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00006bb000-0x4)=0x1, 0x4) r4 = getpgid(0xffffffffffffffff) capget(&(0x7f00006cb000)={0x19980330, r4}, &(0x7f00009f2000-0x18)={0x0, 0x8, 0x6, 0x3ff, 0x4e92e607, 0xaed}) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x3) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000018f000-0x4)=0x0, &(0x7f000083d000-0x4)=0x4) writev(r5, &(0x7f0000f7a000)=[{&(0x7f0000bc6000)="1f00000002010100003707000000068100ed3b850900020000000007005892bc", 0x20}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000a2e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r6, 0x6, 0x7, &(0x7f0000944000-0x4)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/05 21:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3b, &(0x7f000046c000)={0x740, {0x9}, 0xfffbffffffffffff, 0x5fff}, &(0x7f0000eb6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a75000)={0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f4000)="2f6465762f72666b696c6c00", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bef000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x3, 0x7, 0x8, 0x7f, 0x6, 0x0, 0x20, 0x903, 0x200, 0x239, 0x6, 0x3, 0x2]}, &(0x7f0000a1d000)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000889000)={r1, @in={{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]}}, 0x8c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009d1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000043e000)=0x0) keyctl$session_to_parent(0x12) connect$unix(r2, &(0x7f0000db8000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000c7d000)=0x7fff, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000db0000)="2e2f66696c653000", &(0x7f000029b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgid(r4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c0b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f5000)=0xe8) stat(&(0x7f0000e21000-0x6)="2e2f66696c653000", &(0x7f0000e0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getresuid(&(0x7f0000587000-0x4)=0x0, &(0x7f0000a55000)=0x0, &(0x7f000038a000-0x4)=0x0) lstat(&(0x7f0000b18000)="2e2f66696c653000", &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) r14 = geteuid() r15 = getegid() r16 = gettid() lstat(&(0x7f000028f000-0x8)="2e2f66696c653000", &(0x7f0000924000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e22000)=0x0) r20 = getuid() r21 = getegid() sendmmsg$unix(r3, &(0x7f0000d9c000)=[{&(0x7f0000f92000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000969000-0x30)=[{&(0x7f0000ad5000)="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", 0xff}, {&(0x7f0000e98000)="220316d1d0f411137f6fc976624895840a0be76cd8f9d6acba460254a8145d03f6", 0x21}, {&(0x7f000067d000-0xe0)="dcd1131c5f33b56e75c1be1ddbafa0d0888cc75789dcdc6021ed760995c92813699d22da2c560462d8b01b59f29bb51ea697d50083508a57ddfe944c8fbb5913211f174cf4533b0da5b87790c549959d100da0822e6566b76d11cbb9b799cf8b085cfbec005df9a87bdd678da9e7514858e88622c1be1a14967fb3d6c396b15982550fb67a1d218f82b033c7a79bc80d6f592e3c30219264d59e19611ed8f996f0d1df45625f8b53e8362624f04a882c6733faf5e7755241b5d57335f6afc14ec5dcd09fa6ccd62cc67e1e8413a2632dfb0c75e81ed3e779c97fd045911d7571", 0xe0}], 0x3, &(0x7f00003f6000-0x128)=[@rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r3, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x128, 0x40000}, {&(0x7f00006f5000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000754000-0x70)=[{&(0x7f000071e000-0xb7)="0c0a08b4e5f30626df8a9c5944fdafd1d0210b2e51efc94d4d25d4b17d34766e915af22ceb5d8cf01b3fbc4a9da8273693b4a3a7894c58aaee3c87157fc483340abc03c1b7cc1a8c67aa871732f718d88dd62aa8e7e62dcf0c8629e6030aca95c3aa92d5c3ea5bea8e6655784ebcc477df30cceba19e50d2c8ae58792741aa1aa0b5140925fb4f0ecbca0744f25efe94c3af29b8944710b3bd11bcf1763d473ed504fd214594c768d680924418de489ad73fe45a937117", 0xb7}, {&(0x7f00003f8000)="5e1860414054af6c7ab8858402a07b63430228096bcc378e095e506794d48c9f999277044d94f8ba8ce6f3c2c79695964668ea65b900b1deb30c572e335cfae2caba23d06bea2dc6f3048edd69bd0987ccd35667ce59cd91b693acf3b6b663d76381c373", 0x64}, {&(0x7f0000f6d000)="d8e821359e9d314e79078b07ccb815bc0cb74d6cfa3cf41b499eead9089d0e86ac8a875517fd131c47a397530b4de9b46a193d07587d1063cbd33f9c2542ec8237230d30ef4cea1528f231a8b129c9a4d4f8326ae2dc9c6e7ea92675a699d483162a1148a912f174e08e238bc026dcb00e518286fa09114eee94de8ec5fcc90421e06e2e53099f30515100223a1f25a646515d2ee1d8fffaf45053584360d039e2c16bfe2b2dac8b631856a3ce7bfef8f5f835ebf66a2d674b583da1e0fcfa4d7333ffb3529a43", 0xc7}, {&(0x7f0000f76000-0x15)="85883df4fe00ce99cea8247983d843b7f076dc53b2", 0x15}, {&(0x7f0000dbe000-0x85)="9924a93028f0dec389b9ec1ac24d4d36ec3e8cc91c07527566ff05f1fda41d2ea7cd074afc94adb0fd670d1ae12ccba4fddb39714d14a07f098cb4c05f179ed228a12c5cb06c01acb6eec305db076f9b73d453ae9f07f140f0db4aa3da609d7bc0359bf54bcb7632b6cf8549e1e26d806084b94d24d59c875695ef37efb57f85c3a4115dc9", 0x85}, {&(0x7f00004fb000-0x1000)="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", 0x1000}, {&(0x7f0000bf3000-0x39)="ad9bfbeebf440756ab28e409358b6defc8f479d2f921f583971d9ad79a92deb5dfe77e617751a83744af81239399fabd6e97ad3aecffc5acdd", 0x39}], 0x7, 0x0, 0x0, 0x8000}], 0x2, 0x1) r22 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a82000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r22, 0x84, 0x3, &(0x7f00008ca000)=0x0, &(0x7f0000469000-0x4)=0x4) recvfrom$unix(r2, &(0x7f0000ab7000)="0000", 0x2, 0x40000000, 0x0, 0x0) clone(0x8360000, &(0x7f00009d2000-0xbb)="cc47799793ad1c38f0c68a9d7c57775e6f3c698fcbcb403832a02c236a6a42e997c91bb47817dcc8a55e2abdc0e2a304e52023117f8d34bd6fe1017537faaa9a82037dc8e63ff09f94afee9d55086f554e99b7a051d7255642523facbe2bfce5624a62fffd9b2634e86aa41a2ba5faff27e0663cf9039f04043fc045070b72b84b8f5bcbd3ade5aa94b199c8640d9b56a035e26920939cb4df8dcf403582579e449f95a9641469fc3e1ae81268fbc3428356333468fe7db7fe12db", &(0x7f0000784000+0x1bc)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="d402ab0835fcc5f5b1aadc50468e8cb0fb2e86e7c4aad09255a202f4b288001b9b34d8e6805eec7d895dddfaf10a79fc6a5e7d9c5a0c613a021e06718584b93dd4bb39f35999ea4bc9ab6c47e08152e53d6fc5b9d017b75b2632857be26cc0a0e3548412205c669e330d98433a1ebabcbf35b9fa47ed20f165491be7ca8a2368b6069d2d89135d46bc4c65888d255c5fe086041641f4b9bbd35f749a") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000dde000-0xc)={0x7, r22, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d3d000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f00005f7000)=[{r3, 0xd210, 0x0}], 0x1, 0x7f) close(r2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000183000)={@common="67726530000000000000000000000000", @ifru_flags=0x802}) bind$inet(r23, &(0x7f0000382000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r24 = syz_open_dev$sndseq(&(0x7f0000ff4000)="2f6465762f736e642f73657100", 0x0, 0x5) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000004a000)={0x0, 0x9, 0xfffffffffffffffd, &(0x7f00001c6000-0x8)=0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r24, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x99, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "a39b41934942bb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f00008f4000-0x8)="2e2f66696c653000", &(0x7f0000d0c000)=@known="73797374656d2e61647669736500", &(0x7f0000134000-0x9)="2f65766d6e65743100", 0x9, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e46000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r22, 0x84, 0x13, &(0x7f0000744000)=0x35b46606, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000702000-0x6)={0x1ff, 0x8000000000000, 0x0}) [ 54.709052] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 21:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000306000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x58, 0x0) r3 = syz_open_dev$sg(&(0x7f00000c1000-0x9)="2f6465762f73672300", 0x0, 0x800) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r3, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00004fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioperm(0x7fff, 0x400, 0x3) set_tid_address(&(0x7f000099b000)=0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000c6c000-0x192)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0xeb5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) recvmsg$kcm(r4, &(0x7f00005a4000)={0x0, 0x0, &(0x7f00002ea000)=[{&(0x7f000085b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000754000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000e70000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00007c8000-0x8)="0000000000000000", 0x8}, {&(0x7f0000e20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000004c000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f000045e000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x0}, 0x2000) mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r5, 0x2285, &(0x7f0000001000-0x1)="") [ 54.721244] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/05 21:02:17 executing program 4: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@random={"757365722e00", "2900"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b16000-0x8)={0x0, 0xffffffff}, &(0x7f0000e04000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008be000)={0x81, {{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet(0x2, 0x7, 0x1) utimes(&(0x7f0000b21000-0x8)="2e2f66696c653000", &(0x7f0000768000)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000217000)={r1, 0x15, "e7a196a51e00a26d64cbd81d4e49d1462e57c8c230"}, &(0x7f0000c37000)=0x1d) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f6375736500", 0x400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000ee8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000bc6000-0x4)=0x0, &(0x7f0000d79000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000092b000)={0x2, 0x8001, 0x1, 0x9, r1}, &(0x7f000018b000-0x4)=0x10) getsockname(r4, &(0x7f000012f000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000546000-0x4)=0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r3, @in6={{0xa, 0x2, 0x9db, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x43c10d, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={r5, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x49}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000be3000)={0x9, 0x2, 0x4, 0x1, r6}, &(0x7f00003bd000-0x4)=0x10) [ 54.777669] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/05 21:02:17 executing program 3: syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fd7000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3f000)="2f6465762f73657175656e6365723200", 0x400100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00001f8000-0x20)={0x2713, 0x3, 0xf000, 0x1000, &(0x7f000082d000/0x1000)=nil}) io_setup(0x2, &(0x7f00000db000)=0x0) io_setup(0x2, &(0x7f00001da000)=0x0) io_setup(0xfffffffffffffed1, &(0x7f000059d000-0x4)=0x0) io_setup(0x0, &(0x7f0000053000)=0x0) io_setup(0x1, &(0x7f0000c5c000)=0x0) io_setup(0x9, &(0x7f0000c24000-0x4)=0x0) io_setup(0x1, &(0x7f0000cce000-0x4)=0x0) io_setup(0x100000000, &(0x7f0000edf000-0x4)=0x0) io_setup(0x2, &(0x7f0000e4c000-0x4)=0x0) io_setup(0x6, &(0x7f000057a000-0x4)=0x0) io_setup(0xfffffffffffffbd3, &(0x7f0000fd4000)=0x0) io_setup(0xffffffff, &(0x7f000046d000)=0x0) io_setup(0x3, &(0x7f0000ac9000)=0x0) io_setup(0x10001, &(0x7f00001c2000)=0x0) io_setup(0x0, &(0x7f0000914000-0x4)=0x0) io_destroy(r1) r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000873000)=0x0, &(0x7f0000528000-0x4)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f7667615f6172626974657200", 0x101006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f000099b000-0x8)={0x8}, 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003fd000)={r4, r3, 0x1, 0x1, r3}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000e6c000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000041e000)=0xb7, 0x4) r6 = request_key(&(0x7f0000e1b000-0x5)="6365706800", &(0x7f000010f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b7000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffb) r7 = request_key(&(0x7f000016b000-0x6)="6c6f676f6e00", &(0x7f0000e3b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd5000-0x5)="73656c6600", r6) request_key(&(0x7f0000ccc000)="6c6f676f6e00", &(0x7f0000b2d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000046a000-0x1)="00", r7) 2017/12/05 21:02:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@common="62637366300000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0xf)="2b6c6f232300", 0x3) mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r3) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000e71000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = epoll_create1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000054000)=0x0) fcntl$setown(r5, 0x8, r4) [ 54.851670] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/05 21:02:18 executing program 1: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000b00000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x20000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000d48000)="7573657200", &(0x7f00003a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000052b000-0x1000)="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", 0xf00, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001f2000-0x8)={0x0, 0x4}, &(0x7f0000fe4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000784000)={r7, 0x5, 0x9d, "d0a902f7cf4eaaa98a6f8903d656bd495a17ae75e23fee9bf7353502fbb0c25eb934e7e174c9a5ac437cdecedb930649bf110bdf8f40867e4ad22549a8ba842f3d97e594ced11e16a23ce62712f6fcb78900f1c510e2ca464cb20db812658133e437e2ef62f66a6accb9b5593bf87b5a1991c17ec432c876a8eb56a48776f2887b30266616807ed4c8960c9cdbde291e714bc637df421b405081925429"}, 0xa5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eae000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x0, 0x8, 0x8}, &(0x7f0000b09000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000003c000-0x63)={r8, 0x5b, "37a3d33e0bf397b91be96f20198f0f0a0b055acb85ba5afa65e5aa94dbd92527f66814d61abd5200aa6f5e1e5f3b7e12bb7845ae1db085061d02a43b3d8a1cc201936b3874397f003980da1533f73d0bf254f4cd6b3d2536282279"}, &(0x7f0000dfe000-0x4)=0x63) keyctl$negate(0xd, 0x0, 0x3, r6) 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$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000cfb000-0x30)={0x4000000001a64, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000008e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000347000-0x4)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x2, 0x0, 0x800, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, "c7462c"}}}}}, 0x0) r10 = eventfd2(0x0, 0x80800) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000018000)={r10, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 21:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f6a000-0x9)="2f6465762f73672300", 0x75f1, 0x200000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000-0xb)={0x1, 0x8871, 0x529b3f0e, 0x5, 0x9a3, 0x6, 0x2f61b8e3, 0x4d27, 0xffff, 0x1000, 0x18000000}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x404000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f0000-0x9)="2f6465762f72746300", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c4d000-0x10)={0x0, 0x10, &(0x7f0000b54000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000032d000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000324000-0x14)={r5, 0x6, 0x58b4, 0x20, 0x3, 0x5}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00009d4000)={0x2, &(0x7f0000b66000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000003d000-0x8)="2e2f66696c653000", r6, &(0x7f0000010000)="2e2f636f6e74726f6c00") llistxattr(&(0x7f000001e000)="2e2f66696c653000", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x3f) utimensat(r6, &(0x7f000003c000)="2e2f636f6e74726f6c00", &(0x7f0000035000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000000004, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r6, &(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff) name_to_handle_at(r6, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)={0xe0, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) renameat(r6, &(0x7f000001b000)="2e2f66696c653000", r6, &(0x7f0000009000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f000001b000)=0x0) readlinkat(r6, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) 2017/12/05 21:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000803000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) pipe2(&(0x7f0000b4f000-0x8)={0x0, 0x0}, 0x80000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000c82000-0x4)={0x7, 0xffff, 0x103}) accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000104000-0x9)="2f6465762f73672300", 0x20008000000c3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000bb5000-0x4)=0xa4, 0x4) bind$inet(r4, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r4, &(0x7f0000f87000-0x30)=[{&(0x7f0000ac4000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000043b000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000ca7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000082a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000115000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000086f000-0xe8)={{{@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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026c000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000abf000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071b000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x100, 0x1f, 0xa0, 0x80, 0x6, r8, r9}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x0}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x13, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x5, 0x7, 0x80000000, 0xc4}}, 0xe8) r10 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r11 = fcntl$dupfd(r10, 0x0, r2) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) write$tun(r11, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x13, 0x0, "70a94ca257db570a1f3706"}}}, 0x31) getsockopt$bt_sco_SCO_CONNINFO(r11, 0x11, 0x2, &(0x7f0000386000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000240000)=0x79) sendto$inet(r4, &(0x7f0000ecb000)="eb7ceb", 0x3, 0x4000, &(0x7f0000a60000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 21:02:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000405000)={@common="62637366300000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005b1000-0xe8)={{{@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}, {{@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}}, &(0x7f00005b0000-0x4)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000e5000-0x18)={@loopback={0x0, 0x1}, 0x674, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x43, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x200000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, r3, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005b2000-0x4)=0x7, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3c, &(0x7f0000367000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x36, r3, 0xfffffffffffffffc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005b4000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005b4000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x22, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x8009, [0xfffffffffffffffa, 0xfffd, 0x1, 0xff, 0xdd13, 0x5, 0x6, 0x100]}, 0x5c) r4 = socket(0x11, 0x80005, 0x27bbf79e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10002, 0x4, 0x10001, 0x7fffffffff}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c3, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x800000003, 0x32, r5, 0xfffffffffffffffc) 2017/12/05 21:02:18 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x6ef, 0x53, &(0x7f000086f000)="07", 0x1) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000aa9000)=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) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x2, @fr=&(0x7f0000013000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f657e2f6e65742f05006e00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000b11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xf2) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000e96000-0x78)={0x7, 0x78, 0x80, 0x8, 0x0, 0x7, 0x0, 0xffffffff, 0x200, 0x3, 0x2, 0x3, 0x3f, 0x2, 0x0, 0xfff, 0x1, 0x84e, 0xffffffff, 0x44, 0x200, 0x80, 0x7, 0x6e, 0x6a, 0x80001000, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r6 = accept(r4, &(0x7f00001fa000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1b000-0x4)=0x10) sendto$packet(r6, &(0x7f000018c000)="ad7919b4f1e8de26f53f81ef3927c3632a13255be59ed1180aa9caa8b3e470ce0d3a4801be526327e1a2efe9a98d205421de47736281640b3d5885aa68555bf9b59d90f6c995bc7a2a91b21265a25efb4f54ff5e12a782ff1b43c3a9500463aff3af109937ccae7f7245bffc5c0c303688cefdf316a7ac2b5cf7687481f3c96ab5cad0418252f6faf5f5c7ef61da6667ca", 0x91, 0x4041, 0x0, 0x0) write(r5, &(0x7f0000e20000)="09", 0x1) sendto$inet(r5, &(0x7f0000037000-0xb)="516b4f046500000ac87f79", 0xb, 0x4004, &(0x7f0000934000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r6, &(0x7f000092a000)="e8000000004486", 0x7, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = dup3(r5, r5, 0x80000) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100000000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000085e000-0xa)="2f6465762f6375736500", 0x200, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00007fe000)={0x100000001, 0xff8000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000)=0xfb4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bf5000-0x10)={0x10000, 0x5af6, 0x10000, 0x7}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000b5e000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000eb8000)={0x0, 0x5, 0x20}, &(0x7f0000cdd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d0f000+0x98d)={0xffffffff, 0x5, 0x200, 0x4, 0x2, 0x4, 0x4, 0x7, r1}, &(0x7f000086e000+0x18f)=0x20) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x7, 0xfffffffffffffff9}, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000079000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b56000-0x4)=0x1000) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) listen$netrom(r0, 0x20000000ac5) fadvise64(0xffffffffffffffff, 0x0, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b07000)={r1, @in={{0x2, 0x2, @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$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000dc6000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000019a000)=0xc2) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0xc, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x4, 0xffffffffffff7ffe, 0x40}], &(0x7f0000d9e000)="2b00", 0x3, 0x0, &(0x7f0000a3f000)="", 0x0, 0x1}, 0x30) r3 = socket(0x10001c, 0xffffffffffffffff, 0x80000008001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000a8a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000001c000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) dup2(r3, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 21:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000183000)="2f6465762f72746300", 0x0, 0x0) pipe(&(0x7f0000cd9000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000e7b000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x1, 0xeec6, "e6e77d1edd8a52d0f1bfdc6444ca696741ea1b4a3c12fadf7d9d1c04629aa85818d0d6f7c4fda90314e174d0a510fbafc2db5ccce313fc950356f99542ca154fc69f051c276e7060aa07ad59caec6e5f"}, 0x160) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000679000-0x4)="fe000610", 0x4) fcntl$setstatus(r3, 0x4, 0x2c00) r5 = syz_open_dev$mouse(&(0x7f0000c51000)="2f6465762f696e7075742f6d6f7573652300", 0x3d, 0x3c) ioctl$TCGETA(r2, 0x5405, &(0x7f0000220000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_int(r4, 0x6, 0x100000000000002, &(0x7f000081a000-0x4)=0xe2, 0x4) bind$inet6(r3, &(0x7f00005a9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00005b3000)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="00", 0x1, 0x20000005, &(0x7f0000a31000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000886000)={0x0, 0x15}, &(0x7f0000969000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000eb4000-0x10)={r6, 0x0, &(0x7f0000b33000-0x64)=[]}, &(0x7f0000324000)=0x10) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000b69000)=0x0) listen(r4, 0x3) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000783000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000bc7000-0x20)={@common="726f7365300000000000000000000000", @ifru_flags=0x202}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000432000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000c4b000-0x4)=0x0) getresuid(&(0x7f00004a7000-0x4)=0x0, &(0x7f000011f000-0x4)=0x0, &(0x7f0000840000)=0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006c4000)={0x6, &(0x7f0000ef2000)=[{0x7, 0x0, 0x0, 0xc18f}, {0x81, 0x504, 0x8, 0x7fffffff}, {0x7, 0x2, 0x800, 0x1}, {0x1, 0x6, 0x4, 0x3}, {0x5, 0x3, 0x486bc5f2, 0x6}, {0x3, 0x3ff, 0x18, 0xdd}]}, 0x10) recvmsg(r4, &(0x7f00002ac000-0x38)={&(0x7f0000e0e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000232000-0x30)=[{&(0x7f000078b000-0x17)="0000000000000000000000000000000000000000000000", 0x17}], 0x1, &(0x7f00000ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x3}, 0x10000) clock_gettime(0x0, &(0x7f0000c32000)={0x0, 0x0}) ppoll(&(0x7f00005c6000)=[{r0, 0x8000, 0x0}, {r1, 0x80, 0x0}, {r0, 0x4, 0x0}, {r3, 0x2202, 0x0}, {r4, 0x80, 0x0}], 0x5, &(0x7f0000136000-0x8)={r7, r8+10000000}, &(0x7f00008a3000-0x8)={0x81}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000bdf000)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000367000)="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", 0xe37, 0x1000031, 0x0, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00009b8000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b69000-0x4)=0x14) 2017/12/05 21:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00008a8000)=0x1) io_setup(0x7, &(0x7f0000988000-0x8)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x400dc6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000c6e000)="2847504c29656d302800", 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000489000)=0x4, 0x4) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000062a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30, 0x0, 0x0, 0x9, 0x2, 0xffffffffffffeffc, 0x400800000200000}, 0x20) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa4000-0x30)={0x1, 0x3, &(0x7f0000e85000-0x18)=[@generic={0x289, 0x0, 0x80000000, 0x8}, @generic={0x7d, 0x2000000000000, 0xfffffffffffffff9, 0xffffffffffffffff}, @generic={0x100000000000d39d, 0x1d, 0x4218, 0x8}], &(0x7f0000aa9000)="73797374656d00", 0x8, 0x80, &(0x7f0000f70000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fa7000-0x1c)={0x200000000001, 0x283d, 0x4, 0x55, 0x3, 0x1, 0x800000dbf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fa6000-0x1c)={0x0, 0x800000000000006, 0x6, 0x204, 0x1, r3, 0x0}, 0x1c) 2017/12/05 21:02:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000022a000)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000460000-0x8)={0x0, 0x6}, &(0x7f0000233000)=0x8) socket$inet(0x2, 0xa, 0x8001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001d9000)={r2, 0x6}, &(0x7f000032a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003a5000-0x8)={r3, 0xffffffff80000001}, &(0x7f0000233000)=0x8) timerfd_settime(r0, 0xfffffffffffffffc, &(0x7f00005b4000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00003c3000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r5 = open(&(0x7f000066a000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000659000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000304000)=0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000799000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r6 = userfaultfd(0x80800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$TIOCEXCL(r5, 0x540c) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r7 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00003c6000-0x10)={0x0, 0x4000, 0x0}) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005dd000)="6c00000100", 0x2002000, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") rmdir(&(0x7f0000678000-0x10)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f66696c653000", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7e000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/05 21:02:18 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x54000000, &(0x7f00002b4000/0x3000)=nil) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0xffffffffffffffff, &(0x7f0000526000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d47000-0x78)={0x4000000002, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e86000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e99000-0x9)="2f6465762f6b766d00", 0x1000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = creat(&(0x7f0000bc6000-0x8)="2e2f66696c653000", 0x10) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f00002f8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ccc000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000715000)="66ba2000eec4e181570ac482259684290f000000c744240000000000c744240217737709c7442406000000000f011c24c4c251aebe21b00000b9f3090000b80b000000ba000000000f30e4e390fdfdd2384f0f0f0d8a7600000000b800100000ba000000000d74c401fc51b7690000c4810b7da017550000a000edc401f5d87600", 0x81}], 0x1, 0xf, &(0x7f0000907000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000a3000-0x78)={0x8005, 0x78, 0x7, 0x5351, 0x10002, 0x100000000, 0x0, 0x0, 0xe, 0x3, 0x0, 0x86, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x100000000001, 0x5, 0x404, 0xe, 0xa9b7, 0x7, 0x11000c84, 0x2, 0x800000400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket(0x10, 0x805, 0x1000000000000012) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002a1000)={0x9, &(0x7f0000b42000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) open(&(0x7f0000318000-0x8)="2e2f66696c653000", 0x0, 0x103) getpeername$inet6(r9, &(0x7f0000151000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b3b000-0x4)=0x1c) r10 = dup3(r6, r7, 0x80000) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f0000bc3000-0x8)={r8, 0x1}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) 2017/12/05 21:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0x7fff}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000740000-0x4)=0x80000000803, 0x4) sendto$inet6(r1, &(0x7f0000a96000)="01fbff", 0x3, 0x20004000, &(0x7f00007d8000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006bf000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c85000)={0x0, 0x40, "43eeefdf0a3b2446f547f099936945a22e15272cb7f34819d00675d5429e2fbc549f82c1609ba15f80687636456ef974e35af1837d5f785ac2496d6581706757"}, &(0x7f0000493000-0x4)=0x48) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000579000)={r2, 0x20}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x9) r4 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000a) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000195000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000f49000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r6, 0x0}, {0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0}}, 0x1000000d3) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) write$tun(r7, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xc, 0x4, 0x8001, 0x6, 0xd4, 0x1, 0x0, 0x8, 0x7e, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x3, [@rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0xc, 0x0, 0x0, 0x8, 0xdd2, {0x25, 0x4, 0x5, 0x7, 0x631, 0x1, 0x120000, 0x4, 0x0, 0x1, @loopback=0x7f000001, @rand_addr=0x9, {[@rr={0x7, 0xb, 0x200, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @end={0x0}, @lsrr={0x83, 0xf, 0x7, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4]}, @end={0x0}, @cipso={0x86, 0x51, 0xfffffffffffffff8, [{0x6, 0x5, "069fdf"}, {0x7, 0x7, "fbfc3cd335"}, {0x7, 0x7, "c31c36709c"}, {0x7, 0x5, "de2cfa"}, {0x7, 0x10, "d0dbe9948e8b8e539818fa6cf046"}, {0x7, 0x11, "b53d99326e9caf9b577cb48e500d8d"}, {0x2, 0xa, "71ca226df571c95e"}, {0x5, 0x8, "1ea25ebbfd8f"}]}, @lsrr={0x83, 0x3, 0x81, []}, @ssrr={0x89, 0xf, 0x1000, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, "4f45b9bfa161fff2"}}}, 0xde) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0xfffffffffffffffd}, 0x10) r9 = socket(0x11, 0x802, 0x7) bind$packet(r9, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) 2017/12/05 21:02:18 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x3, 0x1, 0x1a}], &(0x7f0000003000)=[0x38]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000007000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup(r3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f000000b000)={0x80000000008000, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000002000-0x1)="01"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xa, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000000d000)={r5, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000-0x18)={r6, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1003000004, 0x20012, r1, 0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000010000-0x18)={r7, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000000d000-0x18)={r8, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r1, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x20, 0x0}, {r1, 0x40, 0x0}], 0x4, 0x55) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f000000b000-0x50)=[], 0x29, 0x0, &(0x7f000000d000)="73975f7521a96b4bc51c6816d7e4e7de2f69f8f5b8aaae566a62817f7710bb446bd36d4ab5d871b79f"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x0) 2017/12/05 21:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0x6, &(0x7f0000b2f000-0x8)=0x10000, &(0x7f00007d7000-0x8)=0x1) r1 = syz_open_dev$mouse(&(0x7f0000339000)="2f6465762f696e7075742f6d6f7573652300", 0x8000, 0x224002) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000050a000)=0x6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace(0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x0) readv(r4, &(0x7f00008ab000)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f10000-0x11)="2f6465762f7667615f6172626974657200", 0xce100, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000c39000-0x4)=0x0) fcntl$lock(r3, 0x5, &(0x7f00001c3000)={0x2, 0x4, 0x200, 0x10001, r6}) ioctl$VT_DISALLOCATE(r5, 0x5608) unshare(0x400) r7 = signalfd4(r4, &(0x7f0000fb1000)={0xfe}, 0x8, 0x80000) recvmmsg(r3, &(0x7f0000ec5000-0x1a4)=[{{&(0x7f0000549000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f000090b000)=[{&(0x7f000082b000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000057000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000ee4000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000354000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000337000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x5, &(0x7f0000a0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x8}, 0x8}, {{&(0x7f0000bc1000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c18000-0x40)=[{&(0x7f0000255000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000999000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00006b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000461000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x4, &(0x7f0000a9d000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x62}, 0x9}, {{&(0x7f0000693000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000602000-0x30)=[{&(0x7f0000307000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00001ad000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00009cd000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x3, &(0x7f0000c6b000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x7}, 0x171}, {{&(0x7f0000861000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00004d9000)=[{&(0x7f000016d000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002f000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000fdd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000e94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00006f1000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x5, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x7}, {{&(0x7f0000040000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000def000-0x10)=[{&(0x7f0000c9d000-0x10)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f00000d6000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7}, 0x7}, {{&(0x7f0000223000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000172000+0xdf4)=[{&(0x7f000079a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000284000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x2, &(0x7f0000e33000-0xa)="00000000000000000000", 0xa, 0xff}, 0x81}, {{&(0x7f000036e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000136000)=[{&(0x7f00007d1000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000629000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000f15000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000189000+0x8b0)="00", 0x1}, {&(0x7f000055b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f000002b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x6, &(0x7f0000a48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x7}, 0xd84f}], 0x7, 0x2000, &(0x7f00004e5000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e76000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f00008a8000)={0x2, r2, 0x1}) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000a98000-0x4)={0x40}, 0x4) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) signalfd(r7, &(0x7f000049f000)={0x8}, 0x8) ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f00004f2000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000348000-0x14)={0x7ff, 0x4, 0x7fff, 0x2, 0x0, 0x40, 0x7fffffff, 0x3, 0xffffffffffffff2d, 0x6}) r9 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) pwritev(r9, &(0x7f00006be000)=[{&(0x7f0000c59000)="6b", 0x1}, {&(0x7f000046f000)="c4", 0x1}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x3, 0x31) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000c03000)={0x7, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000a54000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]}) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f72666b696c6c00", 0x28000, 0x0) sync_file_range(r10, 0x3, 0x6, 0x4) [ 55.187604] binder: 3891:3893 got reply transaction with no transaction stack [ 55.205693] binder: 3891:3893 transaction failed 29201/-71, size 32-8 line 2670 [ 55.242575] binder: 3891:3893 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 55.249903] binder: 3893 RLIMIT_NICE not set [ 55.265665] binder: 3891:3901 ioctl c0306201 20007000 returned -14 2017/12/05 21:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f10000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x10000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00002e4000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00002b8000-0x4)=0x5, 0x4) ioctl(r1, 0x100000001, &(0x7f0000001000)="") [ 55.268273] binder: 3891:3901 got new transaction with bad transaction stack, transaction 8 has target 3891:0 [ 55.268291] binder: 3891:3901 transaction failed 29201/-71, size 0-0 line 2782 [ 55.274481] binder: binder_mmap: 3891 20004000-20008000 bad vm_flags failed -1 [ 55.289715] binder: release 3891:3901 transaction 8 out, still active [ 55.289720] binder: undelivered TRANSACTION_COMPLETE [ 55.289730] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/05 21:02:18 executing program 5: setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000084d000+0xc3)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f14000)=0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000542000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000320000)=0x14) ptrace$poke(0x4, r1, &(0x7f0000e1d000-0x8)=0x0, 0x6a6e) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000028000)="f0ff4500baa100ec660f73d878a0e600f2672e650f20850f080f770f01cfba410066ed0f1a2e0050", 0x28}], 0x1, 0x400, &(0x7f0000c7a000-0x10)=[], 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009a2000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r2, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 55.332269] binder: 3891:3912 ioctl c0306201 20005fd0 returned -14 [ 55.361561] binder: 3891:3917 got reply transaction with no transaction stack [ 55.361571] binder: 3891:3917 transaction failed 29201/-71, size 32-8 line 2670 [ 55.365897] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/05 21:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000171000)={0x0, 0x0}, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000c16000+0xb36)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r3 = socket$inet_sctp(0x2, 0x400000000001, 0x84) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e0000)="2f6465762f72746300", 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000082c000)={0x2, [0x0, 0x0]}, &(0x7f0000f7e000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000858000)=@assoc_id=r5, 0x4) r6 = socket$inet6(0xa, 0x3, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c44000-0x9)="7363616c61626c6500", 0x9) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f000076d000-0x4)=0x5, 0x4) connect$inet(r7, &(0x7f000060f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r7, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) setsockopt(r3, 0x7, 0x15, &(0x7f0000651000-0xb1)="f7d4f21c840c9b7179055d57b3e43ec5d382ea9efc80814079fd2cf28a108cd3e268f857bf792465d90e74ef9c29b00b081bbf800b417ef58705c2dcf7ea82943ccb1235bbc66f59075264f29fcc1f736a642623589f34162bacfd997286b7baa6b2e5b034be8c384b8520021517d484e7a9522c959513859b2cd57eb214b2f00d99ef8d8151a8e848bf0eaec95f2cc8718d7abff3c024015c49476bf538d68d0c4f07dcc9e2ade5ac584c272e1c37aee3", 0xb1) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x2, 0x5, 0x100000000, 0x7, &(0x7f00009a1000)=@common="67726530000000000000000000000000", 0x441, 0x5, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00002ba000+0xde5)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r7, &(0x7f00007f4000)="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", 0x840, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x5, 0x800, 0x6}, &(0x7f0000ea6000-0x4)=0x10) r9 = open(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000040d000-0x4)=0x0) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f00008ba000-0xc)={0x6, 0x2, 0x3, 0x9, 0x208, 0x170}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000096c000)={r8, 0x7}, &(0x7f00008ad000)=0x8) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000002b000-0x10)=@common="67726530000000000000000000000000", 0x10) seccomp(0x0, 0x0, &(0x7f00000b3000-0x10)={0x0, &(0x7f0000a86000)=[]}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f000000b000-0x10)=[{&(0x7f00007dc000)="390000001300094700bb0100000000000000000b0200000000eaffffff00800019001a00f9fd180200280ff4000000f817e9ffff06006100e7a234f151", 0x3d}], 0x1) 2017/12/05 21:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c3a000)="", 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) memfd_create(&(0x7f00001c3000)="2a25ff7c7070315e2d00", 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="707070307b2f7b6c6f6e6f6465762400") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x35)="c2c39ccc52e812206d46ea2b19206a80cc3ba43ed4ed687d54ccd6b14aa1b927bf718d9c2eb4765eb0d869531ae75e67ad29856741", 0x35}, {&(0x7f000000e000)="1b545c7980af2c534fcce857f780b5745351cb9631dae73b6a8fba7dac26e7a9c1898082a08b8f7d2f6c1e0a0a041ea802217ec02073f715b34dad395cdab0e1a32f18fb55", 0x45}, {&(0x7f0000009000-0xa2)="368a22448fefdd6e51f476ebc2f2008d2058db560f34b02dd33293f002eab850d1097152e926482d9b01edc91189e4341ea11d0784a05e803128be0912b2ea065036daf934be74fbd53cb08fe5040000000805d0131c047833139bf4da7700fa5e86aacb597c4c43775b15e0a8f841d03b0758064f42e283d87a6621da8c1366dfb97f9594dd9bf22f82b4dab1678890c6245f9e871706ed7632635d3e390c659e40", 0xa2}, {&(0x7f0000044000)="d8edce2befdd418c544841d98d8acb8a7c3652723d7aa12bde7198d934b9e1760e2f57c94f50ae98a866168e02373dd102c234bd71351e7cf2b4b1250a8e0fa27918f80f11b8e640c73ba8308ddd7ff694d12acc3db71688e943896d482bbe6ef8b9220af34f549df92b42af44b2ff8bfa08c0f317850924e9d1ae7476e0abe636f4622620de4d3cde087619001029b7b1ef2fca2f283fb5a66de5301df9c69d5120b53b2397e1c1147d881e47a1bce1cfd412bca34be7d33d8b62623d90b196b906fe463260b7040db04894f9f40f6f4cd3312e517a", 0xd6}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}, {&(0x7f0000038000)="99def339d7f6c31f57afa37829b263801ae879684e5d421c3df4f0abf8249704cb212be3a82f8115c3a195f8951e386a", 0x30}], 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) [ 55.365905] binder: 3891:3917 ioctl 40046207 0 returned -16 [ 55.375521] binder: 3891:3912 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 55.375531] binder: 3912 RLIMIT_NICE not set [ 55.377077] binder_alloc: 3891: binder_alloc_buf, no vma 2017/12/05 21:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000745000-0x4)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d4000)="2f6465762f7667615f6172626974657200", 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000067000)={0x5, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x96ea, 0x0, 0x0, 0x5, 0x0, 0x4, 0x200000000000, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000691000-0x8)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000f34000)=0x100000000000071) r5 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x5afd, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x5ac7, 0x3a, 0xfffffffffffffffd, @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=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @hopopts={0x88, 0x643, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "151cb859bbbe262810abe616bbfcb3ed2bd82e109301f76519fc4828ac8b2c9f96fe2e7f356547267ddc1a8b0b70e6b00488c934e515238c8b9ab020e4263d92e1447957a9e561106c026c5a93448a13a68dbded0f912388d76c9e770676601bff5e96046d08d77b565ebce605661d5b4e886d323b183c042fb523b855975385cadbceafb494d873c7e4d51ea6b3ffddb679fa0aee9b70f11ec28f7ffd9b6bf8c237bb2b71bd2e19"}, {0x400fe, 0x3a, "4dbf4f01887d7001f4e716d6b3d8f8122a56668aa5b411cee3faf37d95e41b8d868d1396e60e0dd94275128cc305688e157a98db6b341083b55a"}, {0xff, 0x0, ""}, {0xc2, 0x1000, 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{0x0, 0x1c, "2c72f88bc51a7683ff90dc37b82d1870fadb3d48f6d37582b2dc8349"}, {0xfe, 0x12, "ce9f8b532178ae714cab451cafb6682f047a"}]}, @fragment={0x6, 0xd6, 0x1, 0xec, 0x0, 0x5d7cf27d, 0x3}, @dstopts={0x2e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x2d, "548232c7dabe69301fadd80f4e1be53d1516fbb03b8956522bce82ff534e3035dd450a32ee37800c793a062c4e"}]}], "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"}}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup2(r2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000229000-0x8)={0x1, [0x0]}, &(0x7f0000169000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r7, @in={{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]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f000090c000-0x20)={@common="64756d6d79300f000000000000000000", @ifru_flags=0x1000}) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000046a000+0x615)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x3000)=nil, 0x3000, 0x300000f, 0x100032, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f00000ce000)=[{&(0x7f0000000000)={0x27, 0x1, 0xfffffffb, 0x100007, 0x100000000, 0x1f, "9bc4d3626b53a78acc0572b066225b7eda141dd277994cd6bc6c64c0098d4eba2d0c88a7aa474e2f56bdc8c8087dd8564b1fb937e578801c6645aa35ae1eb5", 0x9}, 0x60, &(0x7f0000794000)=[], 0x0, &(0x7f00002a7000)={0x78, 0x116, 0xb, "468459d50f759a87339020075382c12a6e6a121002c4d1246d1cdab173c8d4575cdb0613d488a6ab86770330437c845f667d83a3f6720f2b75ea8f00330b88b85786079183f3c772f487f0bab2985155483a3682c16f26a07d375bfebde7928f5f62"}, 0x78, 0x20000004}], 0x1, 0x41) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003f3000-0x8)={r7, 0x200}, &(0x7f0000ced000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00006b0000-0x10)={0xda, 0x205, 0x0, 0x8f3b, r8}, &(0x7f0000f5e000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000faa000-0x20)={"f1944f751bbd2b07d671cdf14b743f8d", {0x4, 0x152, 0x5, "e1fef3a4f517", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000460000)=0xfffffffffffffffa, 0x1, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002bc000-0x10)={r3, 0x28, &(0x7f00006da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) mremap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3000, 0x8000002, &(0x7f0000096000/0x3000)=nil) 2017/12/05 21:02:18 executing program 7: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x76, &(0x7f0000001000-0x5)="ccfdaf9512", 0x5) recvfrom(r0, &(0x7f0000de5000)="00000000000000000000000000000000000000", 0x13, 0x40, &(0x7f00007f5000-0xe)=@l2={0x1f, 0x1, {0x7, 0x7f, 0x7, 0xa, 0x800000001f, 0xbd26}, 0xe5aa, 0xff}, 0xe) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000603000)=0x80000000, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000de6000)=0x20000020000003e, 0x4) bind$inet6(r0, &(0x7f0000574000-0x8)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f000091e000)=0xfd) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000590000)="389d", 0x2, 0x80, &(0x7f0000dca000)={0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) recvfrom$inet6(r0, &(0x7f00002c5000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000de9000)={0x4, 0x1, 0x0, "8b6fba915ec5", 0x202, 0x0}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000728000-0x10)=@req={0x28, &(0x7f0000dea000)={@common="69703667726530000000000000000000", @ifru_map={0xd1e, 0x7ff, 0x5, 0x1, 0x8000, 0x0}}}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000bbe000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x84000111000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 55.377105] binder: 3891:3912 transaction failed 29189/-3, size 0-0 line 2870 [ 55.377124] binder: 3891:3912 ioctl c0306201 20007000 returned -14 [ 55.399696] binder: binder_mmap: 3891 20004000-20008000 bad vm_flags failed -1 [ 55.407446] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.434212] binder: 3891:3901 ioctl c0306201 20005fd0 returned -14 [ 55.486748] binder: 3893 RLIMIT_NICE not set [ 55.491491] binder: 3891:3893 ioctl c0306201 2000a000 returned -14 [ 55.498834] ------------[ cut here ]------------ [ 55.503681] kernel BUG at drivers/android/binder_alloc.c:750! [ 55.509652] invalid opcode: 0000 [#1] SMP KASAN [ 55.514298] Dumping ftrace buffer: [ 55.517806] (ftrace buffer empty) [ 55.521485] Modules linked in: [ 55.524654] CPU: 0 PID: 23 Comm: kworker/0:1 Not tainted 4.15.0-rc2+ #208 [ 55.531543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.540876] Workqueue: events binder_deferred_func [ 55.545771] task: 000000009b8a8a2f task.stack: 0000000096d7a197 [ 55.551795] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 55.557817] RSP: 0018:ffff8801d9d06fd8 EFLAGS: 00010293 [ 55.563145] RAX: ffff8801d9cee040 RBX: ffff8801d1a5e080 RCX: ffffffff8403ba56 [ 55.570381] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801d1a5e0b0 [ 55.577618] RBP: ffff8801d9d07138 R08: ffffffff8403b9d9 R09: 0000000000000004 [ 55.584853] R10: ffff8801d9d06fc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 55.592088] R13: dffffc0000000000 R14: ffff8801d9d07110 R15: ffff8801d1a5e090 [ 55.599326] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 55.607517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.613365] CR2: 0000000000712c8c CR3: 00000001ce895000 CR4: 00000000001426f0 [ 55.620601] DR0: 0000000020001000 DR1: 0000000020001000 DR2: 0000000000000000 [ 55.627840] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 55.635077] Call Trace: [ 55.637637] ? _binder_inner_proc_lock+0x2c/0x50 [ 55.642362] ? binder_alloc_mmap_handler+0x900/0x900 [ 55.647436] ? do_raw_spin_trylock+0x190/0x190 [ 55.651986] ? do_raw_spin_trylock+0x190/0x190 [ 55.656542] ? _raw_spin_unlock+0x22/0x30 [ 55.660657] binder_proc_dec_tmpref+0x2f3/0x420 [ 55.665292] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 55.670626] ? do_raw_spin_trylock+0x190/0x190 [ 55.675176] ? kfree+0xe4/0x250 [ 55.678422] ? binder_deferred_func+0xe8a/0x12f0 [ 55.683146] ? _raw_spin_unlock+0x22/0x30 [ 55.687260] binder_deferred_func+0xe22/0x12f0 [ 55.691812] ? __lock_is_held+0xbc/0x140 [ 55.695843] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 55.701004] ? __perf_event_task_sched_out+0x268/0x1400 [ 55.706341] ? find_held_lock+0x39/0x1d0 [ 55.710370] ? check_noncircular+0x20/0x20 [ 55.714576] ? lock_acquire+0x1d5/0x580 [ 55.718520] ? process_one_work+0xb2f/0x1be0 [ 55.722900] ? __lock_is_held+0xbc/0x140 [ 55.726936] process_one_work+0xbfd/0x1be0 [ 55.731146] ? pwq_dec_nr_in_flight+0x450/0x450 [ 55.735781] ? finish_task_switch+0x1d3/0x740 [ 55.740242] ? finish_task_switch+0x1aa/0x740 [ 55.744718] ? __sched_text_start+0x8/0x8 [ 55.748836] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 55.753998] ? find_held_lock+0x39/0x1d0 [ 55.758032] ? lock_acquire+0x1d5/0x580 [ 55.761973] ? worker_thread+0x4a3/0x1990 [ 55.766089] ? lock_release+0xda0/0xda0 [ 55.770030] ? worker_pool_assign_id+0x1b0/0x1b0 [ 55.774750] ? do_raw_spin_trylock+0x190/0x190 [ 55.779304] worker_thread+0x223/0x1990 [ 55.783254] ? process_one_work+0x1be0/0x1be0 [ 55.787716] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.792179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.797160] ? trace_hardirqs_on+0xd/0x10 [ 55.801272] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.805732] ? finish_task_switch+0x1d3/0x740 [ 55.810192] ? finish_task_switch+0x1aa/0x740 [ 55.814654] ? copy_overflow+0x20/0x20 [ 55.818513] ? __schedule+0x8f3/0x2060 [ 55.822374] ? check_noncircular+0x20/0x20 [ 55.826581] ? find_held_lock+0x39/0x1d0 [ 55.830612] ? find_held_lock+0x39/0x1d0 [ 55.834646] ? lock_downgrade+0x980/0x980 [ 55.838786] ? default_wake_function+0x30/0x50 [ 55.843340] ? __schedule+0x2060/0x2060 [ 55.847284] ? do_wait_intr+0x3e0/0x3e0 [ 55.851225] ? do_raw_spin_trylock+0x190/0x190 [ 55.855776] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 55.860845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.865826] ? trace_hardirqs_on+0xd/0x10 [ 55.869939] ? __kthread_parkme+0x175/0x240 [ 55.874229] kthread+0x37a/0x440 [ 55.877561] ? process_one_work+0x1be0/0x1be0 [ 55.882019] ? kthread_stop+0x7b0/0x7b0 [ 55.885958] ret_from_fork+0x24/0x30 2017/12/05 21:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000045c000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x8, 0x0, 0x3, 0x80, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00005a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r0, &(0x7f0000d83000)=0x0, 0x4, &(0x7f0000530000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000f86000)=0x1004, 0x80000000000b, 0x4, &(0x7f0000306000)={r4, r3}, &(0x7f0000ebc000)=0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000b62000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e94000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r8 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000dce000-0x10)=[{&(0x7f0000e61000)="00", 0x1}], 0x1) ioctl$int_in(r10, 0x5452, &(0x7f0000b38000)=0x400) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r1, 0xa, 0x11) r11 = signalfd4(r10, &(0x7f00008e3000-0x8)={0x39000}, 0x8, 0x7fd) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f00000dd000)="") poll(&(0x7f0000b2c000)=[{r10, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r12 = dup2(r9, r10) poll(&(0x7f0000634000-0x28)=[{r12, 0x10, 0x0}, {r9, 0x4008, 0x0}, {r11, 0x40, 0x0}, {r7, 0x2000, 0x0}, {r9, 0x481, 0x0}], 0x5, 0x5) recvmsg$netrom(0xffffffffffffffff, &(0x7f00001f0000-0x38)={&(0x7f0000f34000)=@ax25={0x3, {"7d2010a76d3205"}, 0x0}, 0x10, &(0x7f0000767000)=[{&(0x7f0000e58000-0x6b)="1738", 0x2}], 0x1, &(0x7f0000eb8000)=[{0xa8, 0x84, 0x0, "767eb93710e3e1c76b24afb4079bf92ab6d99bc64161b341eb0d1f4ebbb459b4c2018599b71308cca9eccafed24eac519bc12b68824f472587316e5eca95fcfdb7200d4048bc60641a05c6a46e6fe23a09e15e0632f470a57bdb9111329d47e87f94d962eb3a299e3292a5faf4d3053319adfb126caa7dd2cc3d16476e4108bdbc06a14384de500ec15c7dd2634ebf260df68ada"}, {0x20, 0x19d, 0x4, "115744d210202bfd3eb8"}], 0x2, 0x40001}, 0x2000) fcntl$setown(r12, 0x8, r8) tkill(r8, 0x16) 2017/12/05 21:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000545000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000031f000-0x4)=0x0) fcntl$getown(r0, 0x9) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000c15000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x6, 0x507) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f00001a9000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$unix(0x1, 0x800000000000002, 0x0) recvfrom$unix(r4, &(0x7f0000fac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x2001, &(0x7f0000fe8000)=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/05 21:02:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x20000000000c) recvmsg(r0, &(0x7f0000c8d000)={&(0x7f0000e1a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f000080f000)="", 0x0, 0x4000000003}, 0x12021) write(r1, &(0x7f0000870000)="1f0000000401ffd6000001008200000007fd3f00000000000000001ff50000", 0x1f) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000410000-0x4)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x2, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x234d800000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400020, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbfc, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) prctl$void(0x43) readlink(&(0x7f0000ef9000)="2e2f66696c653000", &(0x7f000033f000)="", 0x0) r4 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000147000)=@assoc_value={0x0, 0x2}, &(0x7f00004ed000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000061f000-0x20)={0x400008, 0x2, 0x2, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) bind$unix(r0, &(0x7f0000fb4000)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000e11000)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000025e000)=[@in6={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setresuid(r2, r2, r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a89000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000929000)=0xe8) lstat(&(0x7f00007ca000-0x8)="2e2f66696c653000", &(0x7f0000842000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f8a000-0x98)={0x0, @in6={{0xa, 0x1, 0x30b3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2}, 0x98) connect(r4, &(0x7f00004db000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) recvfrom$packet(r1, &(0x7f0000b23000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000d70000-0xc)={0x0, 0xfff, 0x30}, 0xc) sendmmsg$inet_sctp(r4, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) [ 55.889644] Code: e8 00 3e 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 da 3d 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 c5 3d 6c fd [ 55.908731] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d9d06fd8 [ 55.916320] ---[ end trace 9090f406651852a6 ]--- 2017/12/05 21:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = memfd_create(&(0x7f0000608000-0xa)="5b256367726f75703f00", 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000635000)={0x0, 0x0, 0x8}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008f5000-0x5)="2f6465762f72746300", 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000712000-0xc)={r2, 0x80000, r3}) read$eventfd(r3, &(0x7f0000430000)=0x0, 0x8) r4 = perf_event_open(&(0x7f0000984000)={0x2, 0x78, 0xd5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x805, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000959000)="2f6465762f73672300", 0x3cd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000ece000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r3, 0x4, 0x2000000000046c00) connect$inet(r6, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r6, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f000090b000-0x40)=[], 0x0, &(0x7f0000284000-0x1018)=[@iv={0x18, 0x114, 0x9, 0x0, ""}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000799000)={0x4, &(0x7f0000569000-0x10)=[0x5, 0x4, 0x7, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x44042) fcntl$addseals(r5, 0x409, 0x4) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000087000-0x1008)={0x0, 0x1000, "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&(0x7f000002a000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 55.968090] Kernel panic - not syncing: Fatal exception [ 55.973997] Dumping ftrace buffer: [ 55.977510] (ftrace buffer empty) [ 55.981186] Kernel Offset: disabled [ 55.984780] Rebooting in 86400 seconds..