[....] Starting enhanced syslogd: rsyslogd[ 11.122484] audit: type=1400 audit(1515391458.380:5): avc: denied { syslog } for pid=3308 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.021789] audit: type=1400 audit(1515391464.279:6): avc: denied { map } for pid=3447 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. 2018/01/08 06:04:30 fuzzer started [ 23.107083] audit: type=1400 audit(1515391470.364:7): avc: denied { map } for pid=3458 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/08 06:04:30 dialing manager at 10.128.0.26:42437 2018/01/08 06:04:33 kcov=true, comps=true [ 26.530345] audit: type=1400 audit(1515391473.788:8): avc: denied { map } for pid=3458 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8936 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/08 06:04:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f00005ed000-0x10)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000)=""/163) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x4ac1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={r1, @multicast1=0xe0000001, @rand_addr=0x70a}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000005000)={0x1000, 0xfffffffffffffeff, 0xfffffffffffffffe, 0x3ff}, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @random="9b838b7fb2db", [0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000)={0x1f, {{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000008000-0x8b)={r0, 0x1000, 0x6dec, "645936438153f88e1930c046b3639c3f850bec3b04e03b6ce24e9355b98c2dfeb6c707c421e8ea803b2d2cc5b29e131dfcd99c4ebc8079f88f9eed909a1a2a2c86465dce3e9758a02acab3ddf5233ae9bcd43603b21751cddf0c58cde61c1bcc358a603de50220e884967d4dfca47de35634f7a48f9104312cb24ccfe84082821c"}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) connect$inet(r0, &(0x7f0000002000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000008000)="be55df324b9e867b06104e1f53dc7168074a3f9b67af3a95af156820e32d6ca317732f3cd6917a8e6e64330a8bbd85c2acaccecfad4201cfe8e5584aa960d1cb4529062083e5ff29a2831380b253d72674af2b5624b94b939e3c8624d0927cf5228d05d168628281fcd5e746907dd3c2ecc4b40022a4f9b334f9f89ce6d53a793ca3be3ae038cc38a82b3b47192bfc92f2911e847a109242cd4a6e5e7c86638f4be574c64a0af24c93671725eb7cf6569d0aa30b4de5ef5c5afb", 0xba) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009000)={0x0, 0x100}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r3, 0x8001, 0x0, 0x2}, &(0x7f0000003000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f000000b000-0x4)=0x7c0000000, 0x4) 2018/01/08 06:04:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d56000)=0x10) socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000c8a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000001000-0x8)=0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000002000)=""/16, 0x10}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000)=""/45, 0x2d}, {&(0x7f0000002000)=""/197, 0xc5}], 0x5, &(0x7f0000002000)=""/52, 0x34, 0x8}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000)={0x6, [0x65, 0x10001, 0x4d, 0x9, 0x3, 0x1000]}, &(0x7f0000000000)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x400080, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r5, 0xfffffffffffff9ef}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000006000)={{0x3, 0x2, 0x8000, 0x3f, 0x6e45, 0x2}, 0x2e62, 0x100000001, 0x1, 0x121, 0x3, "444f8aa45a583276437ffab678fd0fae29294cf1529fc381d939fea1e4921736848f6135c56649578d619361f32e8d4150df601f4b182a25820e340ac61ce9fda0d30df0279ee6b0c3a489666c851c8bcb9337a393fada731c2f4dc627c9aaa17c1b428d6f30bb58a7d8e2fb05b91f7ef3fa4820ada423da3c781e04a6e24b84"}) 2018/01/08 06:04:35 executing program 1: set_robust_list(&(0x7f0000392000-0x18)={&(0x7f0000838000/0x4000)=nil, 0x5, &(0x7f000088a000/0x2000)=nil}, 0x18) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/sequencer2\x00', 0x400040, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00005e9000)=0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x9, 0x7, 0x592, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x80000000, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000)=""/243) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="aec6145dc0ce31ac9fa1180b0ac92fe9"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) bind$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x8000, {0x80, 0x7, 0x6, 0x3, 0x0, 0x9}, 0xffffffff, 0x3ff}, 0xe) r1 = shmget$private(0x0, 0x4000, 0xa, &(0x7f0000907000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000003000)=""/71) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x7f, 0x5, 0x1, 0x8, 0x400, 0x101, 0x5, 0x9, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000)={r2, 0x2}, &(0x7f0000004000)=0x8) shmget$private(0x0, 0x3000, 0x82, &(0x7f0000002000/0x3000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) bind$ax25(r0, &(0x7f0000003000)={0x3, {"bae127f27de91f"}, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) 2018/01/08 06:04:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000837000-0x8)=0x4b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000001000)=""/54) r5 = msgget$private(0x0, 0x4db) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r5, &(0x7f0000004000-0x21)={0x3, "b540e6a8668987999ad531d125346aa20562aa1838baad925d"}, 0x21, 0x800) sync_file_range(r0, 0x6, 0xffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000003000)={r6, 0x0, 0x30, 0x52f, 0x80000000}, &(0x7f0000002000)=0x18) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002000-0x138)={0x2, 0x8, 0x7, 0xff, 0x5, [{0x0, 0x8, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6, 0xffffffff, 0xe9b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x7, 0x0, 0x0, 0x180c, 0x0, 0x0, 0x0}, {0x3, 0x7fff, 0xfff, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x0, 0x80, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) delete_module(&(0x7f0000004000-0x2b)='}]trusted*{nodevsecurity#^.@md5sumsecurity\x00', 0x800) msgsnd(r5, &(0x7f0000002000)={0x0, "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"}, 0x1008, 0x800) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000006000-0x4)=0x8, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r7, &(0x7f0000003000-0x60)=[{&(0x7f0000007000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000)=""/118, 0x76}, {&(0x7f0000005000)=""/88, 0x58}, {&(0x7f0000005000-0xf0)=""/240, 0xf0}, {&(0x7f0000006000-0xa2)=""/162, 0xa2}, {&(0x7f0000006000)=""/0, 0x0}], 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000008000-0x10)={0x8, 0x1ff, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000008000)={@generic="06fc56b3a30e452759d63cc0315fb9fc", @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 06:04:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000085000-0x8)='./file0\x00', &(0x7f0000001000-0x91)=""/145, 0x91) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1d0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xc1, 0x8, 0x7, 0x9, 0x81, "ee85e2e8992ba61550a9a9e291e3af82ea384150766009df783b86e855479e3137d6c0f6d0748893db80dad3cbe76f47373f61b6e862fa38201f444c69cf95", 0x1ff}, 0x60) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x200, 0x4, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x8c)={r2, 0x84, "acf1138a1d85b31f5ce5672b5b8702e81942015a7d4b08749be0c98c1c6fac1735206ababb64e319971e469fb6e1b8d98b718ee81f116df0d2351acf803fb59176211aff454721c58a9327fb9812fd102dcde3ce707538188233d0800d578fb6280bea2dc1dc7ad1789aac62f023f440eeace4a3bbc5eac96cfbc6713859d50ee9bacfe3"}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xf4e, &(0x7f0000002000)='./file0\x00', r4, &(0x7f0000002000)="678e2fca5ba7744eaf50e2cbc1d56d60201162403347b7af329f58b0835d9afb77e8c53775a4") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000004000-0x28)={0x28, 0x0, 0x4, @fuse_notify_store_out={0x1, 0x8001, 0xffff}}, 0x28) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) epoll_create(0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000)={r2, 0xfffffffffffffffe}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r3, 0x7fffffff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000006000)={0x80000011, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000008000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000000, 0x57ef, 0x7f4, 0x500, 0x9, 0x4, r5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) 2018/01/08 06:04:35 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x78000020, &(0x7f0000a8a000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008f3000)=0xe, 0x0) socketpair$inet(0x2, 0x8000f, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x6, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000004000-0x10)=@buf={0x40, &(0x7f0000003000-0x40)="c4f5b1c816b4666c338628b8011c83c32a320c5b6e02746cf514a2fd7c24a03d26662c05e1cef3228412b7a1bb4748ff0717651e5843068e99238c17064dfac8"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) close(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000004000)=""/210) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000003000-0x8)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005000)={@common='gretap0\x00', 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) connect$packet(r4, &(0x7f0000006000-0x14)={0x11, 0x0, r5, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000-0x18)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002000-0x8)={r6, 0x80000000}, &(0x7f0000007000-0x4)=0x8) r7 = getpgrp(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000008000-0x28)={0x7, 0x5, r7, 0x4, r8, 0x2, 0x7ff, 0x7}) 2018/01/08 06:04:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000a73000)='trusted\x00', &(0x7f000021c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)=')em1:ppp1/!\x00', r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/151) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0, 0x3, &(0x7f0000000000/0x1000)=nil, 0x5) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000)=""/50) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x8, 0x8, 0x6, 0xa2, "1569b4dd97c99547da0c77ed92405d778d7273554123d4fc2904de6ab0a11988"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x1ff, &(0x7f0000000000+0x694)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000003000-0xda)=""/218, &(0x7f0000002000)=0xda) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000002000-0x10)={0x4, &(0x7f0000003000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) bind(r2, &(0x7f0000003000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000)={r3, 0x7, 0x4, [0x40, 0x7fff, 0xffff, 0x7f]}, &(0x7f0000004000)=0x10) getrlimit(0x4, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0xffff, 0x20000) 2018/01/08 06:04:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000db5000)=0x14, 0x800) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000001000-0x20)={0x1, 0x0, 0x2, 0xae, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x82f9, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(r0, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000001000-0x10)={0x8, 0x3, 0x8000, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000-0x60)={0x0, 0x9, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='\x00', 0x40, 0x1, &(0x7f0000004000-0x40)={0x6, 0x9c, 0x8, 0x5, 0x101, 0x9, 0x8, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r1, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005000)=0x5, 0x4) semget(0x2, 0x2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000006000)={0x7, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000008000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x1, &(0x7f0000007000-0x8)=[&(0x7f0000004000/0x4000)=nil], &(0x7f0000009000-0x4)=[0x101], &(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) [ 28.332333] audit: type=1400 audit(1515391475.590:9): avc: denied { map } for pid=3458 comm="syz-fuzzer" path="/root/syzkaller-shm128772476" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.246095] audit: type=1400 audit(1515391476.503:10): avc: denied { sys_admin } for pid=3501 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.344534] audit: type=1400 audit(1515391476.602:11): avc: denied { sys_chroot } for pid=3690 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.369253] audit: type=1400 audit(1515391476.602:12): avc: denied { net_raw } for pid=3703 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmsg$alg(r1, &(0x7f0000665000)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00005e2000)='!', 0x1}], 0x1, &(0x7f00001e1000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r2, &(0x7f0000442000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000180000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffff9c, 0x84, 0x64, &(0x7f00006f2000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x3c) [ 29.407940] audit: type=1400 audit(1515391476.665:13): avc: denied { ipc_lock } for pid=3712 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) close(r0) [ 29.522610] audit: type=1400 audit(1515391476.779:14): avc: denied { ipc_owner } for pid=3734 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f00004c8000)={0x0, r0}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000412000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/08 06:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x4, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$sg(&(0x7f0000332000)='/dev/sg#\x00', 0xff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f51000-0xf3)={r1, r1, 0x1f, 0x1000000, &(0x7f0000792000-0xc0)="a4c056601188402029245eaeb08d253eb835c443ab6250a84d75f28c4e52ec89d3234c0c9e5cac89d302f897a873eaedde1ee489bec9f8469ef82b21c4bcc6b83d72222c8ed1ae896dd88ca263489d5a24f33791c4332d816e493933581cdb9729e76a31c15024a0ad44979f671a3076926db43bb229d92cefd3484b16594b435b354249da77b847c3e42cf204ba7293ea2fdb89eee0810cafd1656585940c4855a6df11fea5a3f3447d4483425d0652890d6df48530c911a36da7c97efd6ec3", 0x1, 0x1, 0x7, 0x3, 0x100000000, 0x0, 0x5, "d40ccc8543533300405cb0360aeeb3fe1ad47c6826db655e680a2425950dac35b23d4cfc6fa009dd26500b62f14a2657343c061f7df96d57350a03842043507288aa41cc7bdbcd9061b2fc68cad0b3fbd5477cc184fc193e1e5d78496896188a1fdedcf89261a82fa911c937aff3a2304ffbf84cce846953c7ff4b0e06dbedfa49c3932b0b0705a8d6dd4bca66e284ae0d449fe989600944dec5b844c40fde4f94aaf72c765b67061b339fe6cd8b20cae74fb1b0ad0d40e1f8c14dfbe040c8445209142889d6f0700ebff5"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000735000-0x4)=0x7) 2018/01/08 06:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffff81, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000f8b000)=""/239, 0xef, 0x0) 2018/01/08 06:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00004a3000-0xfd)=""/253) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:04:36 executing program 5: mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000582000-0xc)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000044a000-0xfc)={0x0, 0xf4, "30b0bd152f0af8c4251143774386e5b9a9a5790723500ff26764816c1b62751261b7b9a2f77921c679d7bf7935eef56edb43212b8ea4d51e63bf1cf186e73b0dddbe0a552ea952b0ca3ce30b5ba27ef536bd99a2e72131053376d0ede506ffe18b38efa29a2747f3a0c90b6300cc1a2e58f0f1c8da954ff381c1cf34f543db7bb18cade44225bf85bc6432cbb28297816630103b14d74e8aa55860da800967c05228824598b10614f7063f4ee70d78a1eac7ddfdd19ea1975de3bb1a8242c03acbd8b966e22f66a2d8ee1a66e351e1d762b1eb74ab1f69d39b5f0ce2830731f05aac7d43bed5a8bdd402aee3c46451cb4501318e"}, &(0x7f000013d000)=0xfc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003f9000-0x10)={0x0, 0x100000000, 0x0, 0x9}, &(0x7f0000012000)=0x10) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000333000-0x4)=0x40, 0x4) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001be000)={0x0, 0xbbc}, &(0x7f0000582000-0x4)=0x8) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000581000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000581000)=[{&(0x7f0000581000)=@in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000150000)=[{&(0x7f000022c000)="c32f4d42bce3c5fa04d353a72cf90985665cbeaa3604adcbcb6c17b6", 0x1c}, {&(0x7f0000582000-0xbc)="a2b1ca4ac07357d982013400b9b6589873b6b7c6918fad1a4b44c830a7f7eaf39f86562ff56973220a00b057a10990bbf15dcfd8f2c29377504c8d18c5a7d6793aa75f89453dd5f937694658d107ab38220f032830a74f4829c00572d40c00b1c09eed50ae622989b4ed235c9c026d238f68bebdbd6d3459fec098ec359e0fa643ec997c25717be349e384cd3c11ffced148ef460b9f7cd6c1d46fad87664acf2587b3cbab4b6f1aaa10021610e2c069cbc4c60da71f9d40a58b52ca", 0xbc}, {&(0x7f0000581000)="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", 0x1000}], 0x3, &(0x7f0000582000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x1, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x20a, 0x2, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x4, 0x401, 0x7, r4}}], 0x90, 0x0}], 0x1, 0xc0) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x13c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 29.570074] audit: type=1400 audit(1515391476.827:15): avc: denied { dac_override } for pid=3737 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f000098f000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000cfd000)='net/igmp\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f33000)=[@in={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = syz_open_dev$admmidi(&(0x7f000095a000)='/dev/admmidi#\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000de4000)=@hdr={0x2, 0x87, 0x54d, 0xcb, 0xfffffffffffffff9, 0x0, @ipv6={0x5e1, 0x6, "55c8fa", 0x1118, 0x0, 0x5, @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]}, {[@fragment={0x2, 0x0, 0x8, 0x7, 0x0, 0x1, 0x1}, @routing={0x2d, 0xc, 0x0, 0x6, 0x0, [@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @routing={0x67, 0x4, 0x0, 0x2, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x2, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffff}, @enc_lim={0x4, 0x1, 0x94a}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x48, {0x800, 0x10, 0x2400000000000000, 0x7, [0x3, 0x8, 0x6, 0x80, 0x3, 0x7dddbcbb, 0xfffffffffffff575, 0x4]}}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x6}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x3, 0x9, "332903", 0x7, "098e3e"}, "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"}}}}, 0x114a) 2018/01/08 06:04:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f00005ed000-0x10)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000)=""/163) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x4ac1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={r1, @multicast1=0xe0000001, @rand_addr=0x70a}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000005000)={0x1000, 0xfffffffffffffeff, 0xfffffffffffffffe, 0x3ff}, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @random="9b838b7fb2db", [0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000)={0x1f, {{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000008000-0x8b)={r0, 0x1000, 0x6dec, "645936438153f88e1930c046b3639c3f850bec3b04e03b6ce24e9355b98c2dfeb6c707c421e8ea803b2d2cc5b29e131dfcd99c4ebc8079f88f9eed909a1a2a2c86465dce3e9758a02acab3ddf5233ae9bcd43603b21751cddf0c58cde61c1bcc358a603de50220e884967d4dfca47de35634f7a48f9104312cb24ccfe84082821c"}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) connect$inet(r0, &(0x7f0000002000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000008000)="be55df324b9e867b06104e1f53dc7168074a3f9b67af3a95af156820e32d6ca317732f3cd6917a8e6e64330a8bbd85c2acaccecfad4201cfe8e5584aa960d1cb4529062083e5ff29a2831380b253d72674af2b5624b94b939e3c8624d0927cf5228d05d168628281fcd5e746907dd3c2ecc4b40022a4f9b334f9f89ce6d53a793ca3be3ae038cc38a82b3b47192bfc92f2911e847a109242cd4a6e5e7c86638f4be574c64a0af24c93671725eb7cf6569d0aa30b4de5ef5c5afb", 0xba) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009000)={0x0, 0x100}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r3, 0x8001, 0x0, 0x2}, &(0x7f0000003000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f000000b000-0x4)=0x7c0000000, 0x4) 2018/01/08 06:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) mprotect(&(0x7f00006d5000/0x4000)=nil, 0x4000, 0x800002) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000070000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000058b000)=0x0, &(0x7f00009c5000)=0x4) 2018/01/08 06:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000cb8000)="", 0x0) [ 29.645678] audit: type=1400 audit(1515391476.903:16): avc: denied { net_admin } for pid=3749 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000f8b000-0xb)='/dev/midi#\x00', 0xfffffffffffffe00, 0x90040) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000966000-0x4)=0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0301000000f00fa5ae7a003e9d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000023c000)='/dev/ppp\x00', 0x2000, 0x0) recvmsg$netrom(r3, &(0x7f0000f06000)={&(0x7f000036a000-0x48)=@full={{0x3, {"8dbfa7f5a098d1"}, 0x1f}, [{"05a84673498d99"}, {"4d151b88d79aa6"}, {"f31fc65f39cacf"}, {"cc84cd9905e289"}, {"129876b39a4a9f"}, {"8c2c2ae78b23e7"}, {"96f3eb31d9b1eb"}, {"e59a2b198b8bd2"}]}, 0x48, &(0x7f00001d1000-0x20)=[{&(0x7f0000a82000-0x47)="fb102a688b9a44b171e492bfdb43c5ee311ef08860e4e6f5eb203638ba06b92b398a40c1a3d678669772895c4698eb1a46828d8cc44ce57d5819f1f6010ee317e4771b90b1a8a0", 0x47}, {&(0x7f0000152000-0x7c)="c4f5d6f995bee8a2083b46274ce8804f04b8196eb9e01429a742c7d3663fc6d9513c97da3aa0bd3874c250d887d53ad837de8fd1d85a7ec4bed82d52860387be2bf88d06e38898873e03833ace48cbdb8f4998190a87af96a5eb02e3e84941f74fe1dbeb6babd1f601c51a963a0a69ace65e9ceb0123bbcb7e383cf8", 0x7c}], 0x2, &(0x7f0000ec3000-0x11f0)=[{0x58, 0x0, 0xbc0, "eef303e28848a43b6ca464da07e67081ae7fb70e6c40fb3a4e82dd90ecb9642d99ecccc36bf87e8ef1a8008c39f6cc16598148645d93ec86b8693ac40660b4ecc9"}, {0xb0, 0x10b, 0x7, "3794eb5dcfadfdc01b3ad38758ed560e586fa8225c08d455237633ad7ad1024c072a507a7666b26b2bcf4690f08eb7cdf71464e5d984367cfbcfd02ce81cc6d34717eb25eed0e177528d4a0dd5392267fe0a72ac6f46749b7f9a189701909f872de80e062c5491fa2d4a3f2989b71090af9694f66c6c8c2f6bc267a1c10ae16946b1576f53ff87558df7098c31737074b69f166bd789603360a4187ce1bbf4"}, {0x1010, 0x139, 0x2, "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"}, {0x38, 0x88, 0x64, "98d59c8c96197b1eee8c86ab695fac7e762b53f29152a60a3f08613d6b6c9178e48ce7c3"}, {0xa0, 0x0, 0x80, "ad85c2852bf5726fd863d2358d6779ff4d101ff20669c3a7c825eee66b26a072950bb3a67d1fb71b9d31811344ec45a145c6be71abe9ad79a349a39e7ce33519769b3b141a0964c4f82c96c3b93ffca000a3918ad8e23bb8521f9d82d9476be848286ce1ec31532149227af9b6a262ed8909c30f3b674d6ab74ca08857138759c8ac78722b0a282cca63fb0cc33600ec"}], 0x11f0, 0x40c0}, 0x1) recvmmsg(r2, &(0x7f0000cff000)=[{{&(0x7f00004da000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f000044d000-0x9b)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000573000-0x10)={0x77359400, 0x0}) accept4$packet(r3, 0x0, &(0x7f00009dc000-0x4)=0x0, 0x80000) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/08 06:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000049e000-0x6)='/dev/dsp\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000594000-0xd8)=""/216) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00001f9000)=[0x9, 0x6]) connect$ipx(r1, &(0x7f00006ee000-0x10)={0x4, 0x9, 0x0, "621df952d7a9", 0x8001, 0x0}, 0x10) 2018/01/08 06:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000fc1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x24000000000, 0x14000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000516000)={0x6, 0x0, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000dfd000)=0x0) 2018/01/08 06:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00009c6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0xffffffffffffffff, &(0x7f0000703000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x7530}, 0x0, 0x4, 0x0}], 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000057a000-0x8)={0x0, 0x0}) 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000227000)=@assoc_value={0x0, 0x401}, &(0x7f0000190000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002fa000)={r2, 0x6, 0x17, "53e04484bf3cd71351170049f0e3cc5545294d39c8d0b1"}, 0x1f) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000512000-0x5)=""/5) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r3 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008c4000+0x853)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001e3000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008c2000-0x4)=0x8c) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000bfc000)=0x1) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00006ef000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) renameat2(r1, &(0x7f0000385000-0x8)='./file0\x00', r0, &(0x7f000081c000)='./file0\x00', 0x3) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000471000-0x4)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x1800000000000037, &(0x7f00000bb000-0xc8)=""/200, &(0x7f0000f52000-0x4)=0xe) bind$inet6(r0, &(0x7f0000215000)={0xa, 0x2, 0x185c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000cb0000-0x8)=0x0) io_destroy(r0) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = semget(0x0, 0x3, 0x400) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f000073c000-0x1000)=""/4096) ppoll(&(0x7f00003d0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1e000+0xabc)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000e84000)=0x3800000, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00003ed000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) personality(0x2500009) lstat(&(0x7f00000b8000)='./file0\x00', &(0x7f000086a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00002ca000)='keyring\x00', &(0x7f00008a3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000fcd000)='keyring\x00', &(0x7f00009ef000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, r1, r3) fanotify_init(0x0, 0x8000) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x30, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/08 06:04:37 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x39998512, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000084c000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e62000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f0000787000-0x10)={0x2f, 0x6, 0x0, 0xb2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) poll(&(0x7f0000477000)=[{r4, 0x4, 0x0}, {r4, 0x5c0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x8240, 0x0}, {r4, 0x2000, 0x0}, {r3, 0x100, 0x0}], 0x6, 0x0) r5 = dup2(r4, r3) set_thread_area(&(0x7f000063c000-0x10)={0x3, 0xffffffff, 0xffffffff, 0x7, 0x8, 0x8, 0xffffffff, 0xfffffffffffff509, 0x0, 0x400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000cd4000)=0x1, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) syz_open_dev$mice(&(0x7f0000f9a000-0x10)='/dev/input/mice\x00', 0x0, 0x800) bind$netrom(r5, &(0x7f00006fa000-0x48)=@full={{0x3, {"bc6606d37ad76a"}, 0x1}, [{"8102ffa83e21c2"}, {"ffe853329d621a"}, {"b1a2f98ca2f9e4"}, {"a49f92fb870afe"}, {"05208f2f64f4a0"}, {"f59677d9c5a152"}, {"d94113d650861c"}, {"c32d559e536f6a"}]}, 0x48) [ 29.823998] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0xff) connect$inet(r0, &(0x7f0000c71000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000339000)="", 0x2f, 0x0, &(0x7f00005d5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff9b) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000efb000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 29.870442] dccp_v6_rcv: dropped packet with invalid checksum 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x245, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffc, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x200000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x20000000001) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000537000-0x4)=@int=0x0, 0x4) r1 = memfd_create(&(0x7f0000165000)='\x00', 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000b4e000-0x5)={0x5, 0x47, 0x7756, 0x1}, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r3 = socket(0xf, 0x4000000000080003, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r2, 0x0}, &(0x7f00002b1000)=0x8) setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000025000)="1dcaa3c74db601abedd1747c733d15ed161268b99e53db186bee2669279757b5b7e01597dcc679fc7ca67253418cee28aeaa821dd63de070746f7fa783d3eadb24456aeab230b0805ebe16d8a455fb022eeaf5803d", 0x55) listen(r3, 0x0) 2018/01/08 06:04:37 executing program 6: clone(0x0, &(0x7f0000444000-0xb4)="", &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000506000-0x1000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000a7c000)='./file0\x00', 0x606, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000002000-0xce)="5454283d531055dd3b1db5848da473f5c6c0524e5be2f2cb0838a6609dac2ead2944f653874a1f6d51272bba03dcbd6c2ddeb15a18f26f3c384d67138e3027a033da05ec44a1df253ef77896fdf67a6d87aa4e72a4705b1a646c3068220648856c0bfd71e0eb35badab8e072779b45131e20a68571ddd818fde2203fee2242a9ce4ee66e407d6e4ea5dda4dea50bd7db6a7932d96a756201defb55bed35d8573a2c251032af21cbbce08eae1e81dea782dd7dbc621f906c432a08a6b84c760302b9dda09188890736afbb0c26abf") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x101000) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000b42000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f00006fb000)={0x1f, 0x100000001, {0x8000, 0x10001, 0x9c2, 0xa0000000, 0xf038, 0x3f}, 0x6, 0x4}, 0xe) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000e01000)={0x400000000, {0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xe07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000163000-0x10)=@common='lo\x00', 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000db7000)=0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000001e000-0x80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001e000-0x60)=[{&(0x7f000001e000-0x6d)=""/110, 0x6e}], 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a51000-0xb)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000043d000)={0x0, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5b3}, &(0x7f0000133000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007b7000)={r2, 0x100}, 0x6) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000f000-0x34)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002e000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000023000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002a000)={r2, r3, r4}, 0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001000-0x110)={{0x100, 0x0, 0x80000001, 0x0, "92952215904751c62ac93d49ecacd68e9cad5876818fce9bab1115320c2945ae335f9e28bc0c939079911910", 0x75}, 0x0, 0x0, 0x96a5, r1, 0x40, 0xc2, "79826fe2ac3aa2d42a5f4ee6ff59542d452824b0b3cc186a0d8b232d809d2e2dc265fd252d30fb4b1bed5dbfd9efe996d61165ac7dec37ae8bcebd326d85b9b0", &(0x7f0000000000)="6367726f75706367726f75705b776c6107000000000000005825ff7f000000000000fbaa7975351586a70e8c4d5abfc2f328543e61cc574a2338344005fa24c2d92fc2e750cb3f6b9257ba5c1944d64d5d4b3826d7a1c55f22a3cc9e525ec300770f386ce32dae8e8c60b1089741dc7e7ed68a334e1546077cddc26bd396c482799a781b1e1a32e9ad6cee636605642f4a926a7450e778446d07db17049680e7a53965cd1b0235466e394616124b0db81fdb43ea118acc0b254110b00ace3edc11f5e121533e3b", 0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffff7, 0x80000001, 0xffffffff, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000763000)=""/242) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/08 06:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000078000)='/dev/dmmidi#\x00', 0x2, 0x4601) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000995000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) connect$nfc_raw(r1, &(0x7f0000803000)={0x27, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031e000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000580000)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000002000-0x8)=0x0, 0x6, 0xa) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0xd002, &(0x7f0000000000)=0x0, 0x0, r1, 0x6}) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000403000)={@common='sit0\x00', &(0x7f0000690000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.022516] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 30.042762] device lo entered promiscuous mode [ 30.064206] sctp: [Deprecated]: syz-executor4 (pid 3858) Use of int in max_burst socket option deprecated. [ 30.064206] Use struct sctp_assoc_value instead 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000800000002, 0x84) sendto$inet(r0, &(0x7f0000eee000-0x1)="1a", 0xfffffed5, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000084c000-0x1008)={0x0, 0x10, "a89c4c8214e685704e65daa23c1504d5"}, &(0x7f0000114000-0x4)=0x18) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a81000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000521000)=0x0) lstat(&(0x7f00009f1000-0x8)='./file0\x00', &(0x7f000053a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000899000-0x8)='./file0\x00', &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000328000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000bf1000-0x4)=0x0, &(0x7f000061c000)=0x0, &(0x7f00006dc000-0x4)=0x0) stat(&(0x7f0000aff000-0x8)='./file0\x00', &(0x7f00003a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000081d000)={&(0x7f00007fb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e79000)=[{&(0x7f0000948000-0xd)="f0c580a88fedb54e22804de561", 0xd}, {&(0x7f0000877000-0xb6)="be83e3eb0f6e6756ae6ba23d237077ec9cbc664d0167392b625a89221f511e4753141162628ee0f4015bffc0be59241e3174474efbd9c00874bd4a3851a9e61a774f4c2f8480606a9cf70ed868f1ee1f25d60d3c8b64f5a2fc4d235ffafee8d7c85a6aa133613b7df08aba1dffae8fd4d7ba99c68baa97b6af986b78a1a95d628af25b58b80ecee41cd8b06e14fff67687121020ffaa0175bf22f4e4ec7e0ee3849283f2b009c566817b1de590655a810a458a39e2d8", 0xb6}, {&(0x7f000074a000)="e032ca9e645d42bd04fb3f6b0e5bd7f646829e9fd733c0267ac96e74c2310b4556dc4c89bdf2bf5b8ec768b08fe275b1dcf8d812466dcabb892355e066756a4247a1b99cc0335e460924ea359ec5364bc605c2de08133e044da6f343b9425953820f776852d05c3b403695300847b92fd27ac1581c337e22170cf2a306ab8c70c4b406a31af7aaf480b5cdc85fe7d1c9997f11631bafb9a31a1b8e3f2b9849b1c6010ade4f1f6d935c4e78a9238686564b0afd02d5b397b43faf4724a29bd2917648e09d04a419579fb83430e7", 0xcd}], 0x3, &(0x7f0000ec4000-0x150)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x150, 0x804}, 0x8000) r8 = syz_fuseblk_mount(&(0x7f0000814000)='./file0\x00', &(0x7f0000928000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x7869671e, 0x40000001f, 0x0) ppoll(&(0x7f00000f2000-0x30)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r8, 0x0, 0x0}], 0x3, &(0x7f00009ca000)={0x0, 0x1c9c380}, &(0x7f0000e28000-0x8)={0x0}, 0x8) 2018/01/08 06:04:37 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000270000)="a8b99fd1595a55da9f84266974e0c8762add3cef8e034c3a57de14f5078ff39b7d47973dabadf95067d68fcf", 0x2c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bd0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00001b8000)={0xffffffffffff5c32, 0x100000000, 0x6, 0xffffffffdc3d50c8, 0x8001, 0xa67}) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002c3000-0x10)={&(0x7f000006b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) rmdir(&(0x7f00005b1000)='/') 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000970000-0x11)='/selinux/enforce\x00', 0x10680, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a2f000-0x4)=0x1f, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000851000)={{0xfffffffffffffff2, 0x9, 0xfd2, 0x9b, 0x2, 0x1}, 0x2}) 2018/01/08 06:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000be4000-0x30)={0x1, 0x7ff, 0xee5f, 0x1, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f2d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000cba000-0x24)={0xffffffffffffffbb, 0x8, 0x6, 0x8, 0x8, 0x2, 0x2, 0x8, 0x87, 0x3, 0x5, 0x9}) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x7fffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0x8)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x9)='eth0@.(^\x00', 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000+0x24b)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) [ 30.136875] sctp: [Deprecated]: syz-executor4 (pid 3862) Use of int in max_burst socket option deprecated. [ 30.136875] Use struct sctp_assoc_value instead 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000000, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x800000000000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e07000)=0x0) linkat(r1, &(0x7f0000c06000)='./file0\x00', r1, &(0x7f00002aa000)='./file0\x00', 0x0) 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c59000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c6000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000007000-0x110)={{0x6, 0x2, 0x4, 0x8, "3627f3e0771dc5c978e18009060b9c34f130ee819a62d2ca4ace2676eed50e59cb8da08393f3287c976151ac", 0x2}, 0x0, 0x0, 0x10001, r2, 0x7, 0x823, "7e3aa0cb333798e994c46da630a25122add9361ea8371f9822e67f31f27218e4f3ce785b85faf742d8760ff2391a92a8bb22cedbf742707b287cb7c6e25b8718", &(0x7f0000596000-0xc)="f05e73656c66776c616e3000", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x4, 0x7, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, []}) r3 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b07000)=r3) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) fsetxattr(r0, &(0x7f000095a000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000369000)='[eth1\x00', 0x6, 0x2) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000408000-0xd)='/dev/dmmidi#\x00', 0x2d, 0x10000) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f9a000-0xf)=""/15) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002a1000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f0000f95000)="52a93be080e29364b2f426ead22b9570b1", 0x11}], 0x1, &(0x7f0000f96000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f00004e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f30000-0x2)={0x0, 0x7, 0x100000000}, &(0x7f0000d78000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000511000-0x8)={r1, 0x32}, 0x8) exit(0x200000071) close(r0) [ 30.245383] audit: type=1400 audit(1515391477.502:17): avc: denied { create } for pid=3899 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 30.300144] audit: type=1400 audit(1515391477.503:18): avc: denied { write } for pid=3899 comm="syz-executor0" path="socket:[13613]" dev="sockfs" ino=13613 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00009d3000)='/dev/snd/midiC#D#\x00', 0xc0000, 0x141040) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000cec000-0x81)=""/129) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000603000-0x18)={0x1, 0x0, [{0x570, 0x0, 0x0}]}) 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000389000)=[], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x2004b564d02, 0x0, 0x0}]}) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup(r1) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000040000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) syz_extract_tcp_res(&(0x7f0000db0000-0x8)={0x0, 0x0}, 0x0, 0x0) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getpeername$inet6(r1, &(0x7f0000c3d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb3000)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001ea000-0xa5)=""/165, &(0x7f00008f6000-0x4)=0xa5) 2018/01/08 06:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00005a8000-0x1)='/dev/audio#\x00', 0x487, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x17) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") rmdir(&(0x7f0000253000-0x8)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f0000920000-0xc)='/dev/amidi#\x00', 0x0, 0x2) accept4$unix(r1, &(0x7f0000f94000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f96000-0x3)=0x0, 0x80800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000493000-0x4)=0x3fad, &(0x7f00004a0000)=0x4) mount(&(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f0000afd000)='tmpfs\x00', 0x20008, &(0x7f000067d000)="94") 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000080005, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000)="a1c17a267cfdbdd2ed5221c90c2ca480502de6617c887cd1f1f6cb60c1455151897bc6a3001c901acb9675ac05d11b1d565e27ff377bfd363ad10f584fea3ea5dc935c68873d232cb484bd9233c19bbb0ecb29db4d18e50a3fb1d3a86d5cb1405c446d16e13471f9c399f93894f9217c5ddc9289629b0150ae288ce4cf46dba00426a4d016b30a44765cf6d494624303219d5a093d82a7d0653fc0af2f01b88ec22481de540f2c73bf63be2e30379e4f776747d6259832447f9e2cc4731a7a811d285f1761af0f53eaf6d22bd4a352ec5e85b134388d03486ca44ca07489780ffd2441b3dc5f55964ff14c79f7d35816ad5041aaed7ac0890a62d2fffa6add8387c2dae9f9885e35f262a5d97eb1dc11201dd0fcee941b921d7b723b8fc9b563e5b05b9b3bdbe95899f325e9404d6c7696e48e94a3102eed36f69f19c063598b66485162299876f4875b8f6112ea9960f4767afadd67a5f8bf934805151496efc7bdf5ed5b5d98b408a70d978bca7add7115b4fd599591596c0f6e04f4b5d854686e5a0b945571e60c6f5aa52d271663ede6d7d94b555d0e9aae67d00e2ae54561b595a6ddae21752b8be238336cd83edbe0be794ff470561f4f043fe97dbbb103d7a3c70e6eb14644e1def5bfb8c2e504e2ab16088df2215b8159a47d00167af7afd40f12a826a5256c168dc7a17c122c100fb0a2f448a76260b3d7e4288a2269e641cee53ac039a74ecba6f3921e021401a224db5a6e5a822c916a0e40b5b17388bd91ac4bea9591acd4e6c51e04824fa29dcf1c38838a1fb5a3aec1185bb501af01b0ff1fe50ddebd73fd0e1a43cf3d8b5cba127cece14ec5eb0da8ca1b3a226f9cf7f79b39934ae05c5432b994e61cae1f7276d72f89aad308cfdcdc1c035838b8b51ae9b05defe1bc73d60fd32fb2906e9287928babb81cc7aa8f6bcdf3f7494f5e176f81119357409a91a9e6f4108b90e2bfc3b86126fe334f95e5ac348348f7a0aec0ee34f0198799380bfa198e956006620fbe5f6fd0c5ae3b9a59c60ba8b3c1c912d1687e5155ee06c003371852b91191b9788ce5e51c458f7f303f37adef64c0cf67070b218ee30e83770289b0bd6666187e3fd7d4123ec06d133c2a731904d3eaad59515458660d612d143725bcf61eb0935739de4c48703e2e01a79055792e71ced37b6b2f9b82192f08064359ee2abfa8f06fb0bd6d67eb9ecb921875564270b2de43f49e69be84db3b58f36b8a8b132e570ebc1cec1ee71c7a9678495a4e5f30c97dcfbc491d4853b3e8e7cc5cc648d6e7538efb7dd72f9b397803f2972afe861306477dda9528ccc26971432dc5bd6740a5db5c55ae2799adb10679ec3f5777c0083496be1a0fc21d4a374650353f195a435e1d7c4f105f6387e8a1f55bd4f6cacec976f3d652fe46ade382fe1727216b17e5216319ec0665ecadf896c0b22ea417c71e4fb167be0b20f6273e593125865710607861ca347ad92d77ccd5175fc220b6c9d1f78253181fd68a2191c60c08daabf8d66623dc24c40b34ce9e4555b8c4506b14eaed515b12b641f86d771930332e4213c30c3b98ef47123f28eaf9503e3b56b10085eeb2cd343c50b1b1cb340bd55eacaa74364fc3158418d675a8bf03e2a3e20b22696b1d33476693d1e94f7e217e7d6178fe5462e997cb7cac55b5a4c68b09971bffd8c5d5bd041416dfd5d8f15426a4b162ef3105683bc9ff50b12102308e0e430eb55cd178efc36ee121941004729b37131b5503ed603ae69c083c00d2f38c224012f3f67b2988e77faee79674055ea345f58ffd419a6d9839b4c3577fb30dffe016f17d8fb759781355a24b17b3345e9c41541796d5fe4765159fdfa999835be3c2103a33dadb9376ce93e665056c50495ec1d2975333632f8a5a2f99ff976a5bf4777d1dc58717d23b9ee195fb941a2c8809011b02c7d47f2452c21251963b0ec548adae7857a72ad1245179161f14c21826e639103b5f0a1c89633c6c0dd7886e747f0ba3c86acde29d502b1320392411fc73ad76d861a465baadbd009790810498bcd8c18b249dc5656134f2f535e791f13a2b0075c6f423c9765b13ab80edbae29d90f44ef7565f6d3eee4e762bbea42ea62bc64ff4375ff1505a21bbeeeafb022260b4a811cdef96377da923275cb815e58da5270efa86f665700a2d2b66af67d32a0757d5d9de8f1fad2edba7ad921d6b69cf0fd1391c8a390932c3f77ce6799a68cc1418a1a974bd5bf9a9e3be6babb22f8faed25e459809d93c586b97f64244d1ae7b54cf466f7b93b3ec9dd048a16f14de77b6bbe903bd30476252254d7f303f7433ed5bd634b33a741ccbb5e8f3bf798390b66a4b88ee237199722ce1eeb007cbd74768e4c88239a390e9fc4c7aa84eaae91e22923208641500729436c73e6b1aedf192d894fdc1800dd329704caafb00ac8475dc00bc133478e4e8b4c62e8bddb240fbfff828230687e2d0b1d067b5676af7b65a411120fa71e097dbd8750cbe983943b6806fcebc99b9434ce59aeddc61fec671b6224115c42200228dd3eaa2bb06e3d3784b8b15bb901a98b5d00ff307a886fbe0bfaebc72e95c0963965b2d3df0f2ce2d8eaba569d612d2ea67faa2b2b121dea946b1e71ceaf5b26126dbb8762e8045db0c0f38e09e6026f384de3f47b409929eef2ea1b2ccb4c2c630276d578b0c5e351b7065a6ff947a6516053ebb9802fbb5de4cbecf008ec622279a54160784fd32edf490c2e2d1eeb486043b2e07d2c2146282d10eebde73ca986dd5c1bb59c173c804f82f2dfb9d37e24033ef6c16e49aa64f58bb1b98711dfa2353a8d7569a2d7ad332483bfc0f9bff3fc73cbc5d8463359531dd0f504431db0a7dd137d953aa6c24413396f1934e85ebe5203d9efe633d70664d1bbedb09bd5c7801fec42bd3ea14374bacb4f15db9d35f68af29ad49d35e3795a84bfd3546c45dea5e07f43acf0e25e7308d8aaf8f5daa217550e41f87af669354d215f44a1ba3b47fa1b71527f0d40e79a20b98efcc02c671b476aa4c163d64464ec8fa1e8c3614219398b24c1d0948605ed12d2f00373e90a896973e4e335c22e50d15cde21a565d4177b811d8f6a18e6c397852b64826754c1c070c294dfb59d9133285358090fd4e413ea7156e6ede347fe3de76e58c7ca55c7ea40f664b557b7ace775673204b434b97d51b6c2371038c31977db3091222de8951eb6ca4751cebc0a3ca160ea5a125079dd8251bda5ccbed7f86f39bf4c90c5c0e8225b4c8ccb8d2b9a0d9d6b21533fb25be7d39768b0a8604be08fd76dac5e8e61e8d1b34607a1fe89785a064af22d66dd9e51965591c64ebad2e55a1b849055ac97f057f0b6600bc4df5e3642bd054ed434920d7a1b8afe1267ca27af157da563db5f70f9b30de82918709aa442cc13661d2cd7ede0398091193de9b1d745861088ff3a569c167885d3d28315ed52542e4b70a6ff4d075106f95cc773bebbd69f8f4e09741cd60540a2c76a7ba2829164409eb5c80cc9711c47d34998fed316c49c83a22a0fab00b4ccd7198dada78ef09b565dfcfe090d4b5120c2346f829e494eb6cb13826b3cbec94ba8e0f55cc7ee1ae4f7564d172c5def91ee067b588896ee611f94d27635b5447aff5b53dd46007b153af66049b12ec9046ed97b0da4b7d7a99d2e8a904a95766e05311083fbb1967c81843fb7a5fafd442fde812586b9eb7f56aaa8af86f687f662ff462b62a9cfd15f61359ebeba16e3382628f0ec4549164deb3aa750b59277b66a6c541ef8d8861ab00f8eab2e2fa3732578eff206df67a197b144a5d67fcf1e58f57436686f0c080301950c5337fb378167e5dd5a9780cdc84e91a90b323156d2f5012ae3e076d83a2d9bd2c56d09e2a1e65744053a8503a247aeb2447d99fc83242394f76912999f4ce2ab0428b5e1a2f7219c62366d84bede4ae73ef0b6f4d9aff0a01da3579d8ebb0786a14120907ab1761f6cbdc0728899656a8456ff66c22a55d9ef7dcc545783005d941e1c4545234e1e3c75307cf29347bf2860ddb89382f86f5b7a0ec9d5e1940815c617802319b592b27bddde503039e4475be79e323f0af3090b991523597097e6304732f3b5171385050c5e2afe5138cc5782049b55eb4cc418d07f0e939ae3414579e562b8eac607ca9bcc22520e18138825ee6552dfbd905865cd436e0fff88bbc9daa2f95b20de58b6fcbe730d69eba16e3de486a6ba11eca4fad9534ca410d559e07c409a75063351609b3815c4fb45f7ae257e09bd61221272e3dbc83fdb72574bd3c8aa341de6936935a5c5687ee6abdbdf054b5fd7e2dd6cd1b62f51d08bb83ab39586903f6bacdbba64b0482978bbac42fd42da6ffb73887f521a81b257a0886595312a66632ff6640293c51a6b3799f2eca24eb992d32d6afba0830049230228262131ae0245224c312e52c1517ef8857fd193bd9763341b676c87d3e949ee099ab791d17a1b2df7998f35ec512f9296c0fb278eaa3ff2ce74bf8001c0b66b7f98faa3147db5fef99eee2069bf4aab05e6b49c5c745c100bd9f7f90557b8047f9ad989a91fbf0065f2e506877f1eb920ce5bf4e0afb828225d31c770cee99466e562ebf3283a902570a3f246889bc44cc06f835d9c4e117019e343e4aeb92d270570009cd8d3ba3428819ebf9a90b04147ff029329fea66acab218906a1e2d33b4d295e758a0a5bb636f3a8411e29b2fb4c06a70a643d6f9464785b5335b5d829a415814f50f15d01e045eff5c5423ac892a289388fcbf4346ad97edd04cda81148904752717820bb5e2ef83c74e0ca218c64ed505afd3dd53c7cf93f1f1e9a9fb9f4e517e19fbcd80d1e0dec3400c186f74971fadde72b107f71343f89674c5e4ef379cbf1722960623d7f0df8949ee6808462d23378bd08da703f6713f7dc4bb7967183a52bc5035ce4f54fce5fa337a8de2954224d259e69acb36ceb2127e37d1d0f9fcfde3167385fe1f02d374ea52223704d3a74923c063f547b07dfe7d3796675de96860637e21f6cc0a9d2e8006c30068f296271844280a5a797533a99c68cd6b5a16ad2978249dca0ea802b3ea7ef4829c4379f8f817701fee025eebca39c6add216df1f1f0b32cbbce170db9c57a27a3767e2f1985ddfd1569827fc56cd481f36f2225518af2c7e89ac1bdfdc6450e74283e9483b07c37b3bf1f19228a8f5ba71d15a489dabe1384fae34e6ecd5ff39d506894de81294487f5bb5a14999db0a3fa4327544cd118e7b928961682398ca6fec822e4699342113d1a1601fa9a658724573cd0ee078656569c4eda65f370e8b6e7e23bcbda2289eeaff84fb1c6f6ca0701c7be91c872c666148e3696f607b39ffbc57d60397cec56e530de50546a4bac290e801f0cda4826b73d521c3f2ebba09644a6b77375e741f0cb969807c2028030c19fd4aaf7979329601f591597d137238fa5b3fa56ca3a31ee826c6722ccd2c78faacfa6e08aba24f2f4b4d9752ebe396e8f252efe184ea18864b9ce48b5de1ac1b73370d7a6206d97ffb5950620ded5cfd17214f968cb6efc0b2625ba997e83f4ca7659bd55dc721b6529329abfe58da908013612483ad20cf3834fae438ead6a7523701e09ca3084ecb722d5406eee77922ecaae1db5623adea7c98bfe1f1f84801261d0b6f2083ba365e7eabf84612d784ce846a575f13c08ce4a0a518773c0f059d9c7578aaf36ef9922c0d3b232114630c607fb2db373dd290fc2f926c95c28badf467481f5ccb063b3279ec4", 0xffc) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000)=0x7fffffff, &(0x7f0000002000)=0x43) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000000b000-0x10)=@buf={0xbf, &(0x7f000000b000-0x94)="013f6d7f4ed4678b9a7a72042e6fa19505f536ade4742a1a85e74cf89090fad0cd7d7552c80552e87ad9e7cee15f03bf5a491a3fc2d1fc074c5416584332516e7c5fc45d3be35845dfc69cfe3f13ee29374fbef8f93f48747b24fe8716380d068299c7787c2de102793804d6e51c521601db6554be401ccbabcccb928ce78d03cc4cda68efd28df76c10a5211f252f76bf988523c9f51f95061aa901f56356e25d2dbfe2c0025218b81859e31a920249eee516f389aff9c541492deee7e030"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000000b000-0xc)='/dev/audio#\x00', 0x5, 0x0) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000ff5000)=0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000967000)=""/119) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000be1000-0x4)=0x19df, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000afa000)=0x0) ioprio_set$pid(0x3, r2, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000bb000)={0x0, 0x17, "5eb47b754b488a87900845614ac059530073ae89ee6055"}, &(0x7f0000cfc000)=0x1f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ad5000)={r3, 0x1000, "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"}, &(0x7f0000022000-0x4)=0x1008) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000297000-0x90)={0xf66, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000241000-0x8c)={r3, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000fc5000)={0x6, 0x5ea}) 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000001, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000011000)=0x0) geteuid() 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008ff000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000580000-0x8)={0x0, 0x3ff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f000075c000)=""/0, &(0x7f0000000000)=0x0) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000048f000-0xb5)="1f0000000001ff000e4345bb0400020000d100000900000000000000080000", 0x1f) 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0x821000)=nil, 0x821000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000822000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000dc000-0x4)=0x8) setns(r0, 0xc000000) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00001ad000)="220000001d00b5151ff0ff070900f0ff05ffff16010000000f77010306000100a445", 0x22) 2018/01/08 06:04:37 executing program 5: r0 = socket(0x11, 0x3, 0xf79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f0000001000)={0x1ff, 0xffffffff, 0x6, 0x7, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40081, 0x0) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f0000000000)={r2, r3}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000a4000-0x8)={0x0, 0x0}, &(0x7f00005d8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r1, @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]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockopt(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000efb000-0x10)={r1, 0x3, 0x37, 0xffffffffffffbc53}, &(0x7f0000ec0000-0x4)=0x10) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x804, 0x6) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000fb7000)={0x3, {"d004000800513d"}, 0xfffffffffffffffb}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00002f9000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000afc000)=[{&(0x7f0000f2d000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c, &(0x7f000095d000-0x60)=[{&(0x7f00004fd000-0x63)="ec", 0x1}], 0x1, &(0x7f00004b4000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eaf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00004af000)={0xff1c}, 0x4) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ae000-0xb)='/dev/hwrng\x00', 0x341042, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00006ae000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000492000)={0x4, 0x0, 0x0, 0x0, 0x20, 0x40000000000, 0x100, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x3, 0x0, 0x7da, 0x0}) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf2cf56852d23d6a6, 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a90000-0xc)={0x40d66af65433278, r0, 0x0}) read$eventfd(r1, &(0x7f0000f8d000)=0x0, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000547000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f000086e000)={0x4, 0x100000000, 0x1487, "fcb8f3e6261f", 0x3, 0x0}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x8004510a) 2018/01/08 06:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000001d000)={0x0, 0x0}, 0x84800) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000226000-0x5d)=""/93) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000829000-0xc)='/dev/audio#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e6c000-0x20)=[{0x6, 0x2}, {0xc, 0x0}, {0x0, 0x6}, {0x3, 0xa502}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00008fc000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000879000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008fa000-0xe)='/selinux/user\x00', 0x2, 0x0) getitimer(0x0, &(0x7f0000254000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000618000)="adc9c16e4af803b561f63bbc6e662c8fe8be62f932c875d887fbffde704aea8cb4349258392d4404f888a3c24778fcb647a949f171dc943920b00acb16c48b4802a2427eb6e933572a548be208b86c455315fec1fa7180acfe432959b849e587aad2df8811b13a799c485bc8a5cd26c60dfbbfc3fd04238a18397e86b615b99321a72c0eaa53b3f53e7dbd8da7a06931be891f2f9f240816ee29bdd5f50f61b1391aaf68ae8c110070fe6b302d907fa318892029e45913ebad5d422f3f44ec0445a4d66849ea4e66e00effdd874d59d4cf5d", 0xd2, 0x4, 0x0) 2018/01/08 06:04:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000d68000-0x10)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@multicast1=0xe0000001, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f7b000)="2600000024000100000000000000000001000005010000000e000300f0ffe4ffff1e06469135", 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000f7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) 2018/01/08 06:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000)='./file0\x00', 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004e1000)=0x0) syz_open_dev$random(&(0x7f00005c2000-0xc)='/dev/random\x00', 0x0, 0xff) fcntl$lock(r0, 0x5, &(0x7f0000f0f000)={0x3, 0x2, 0x9, 0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000b87000)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00006f8000)={0x7b, 0x0, [0x800, 0x100, 0x7fff, 0xfffffffffffffff7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0]}, 0x5c) dup2(r0, r2) socketpair(0x9, 0xa, 0x6, &(0x7f00002f9000-0x8)={0x0, 0x0}) 2018/01/08 06:04:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) migrate_pages(0x0, 0x0, &(0x7f000090a000-0x8)=0x0, &(0x7f0000b8c000)=0x0) r0 = open(&(0x7f00001e9000)='./file0\x00', 0x0, 0x1cc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) 2018/01/08 06:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80002, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) write(r0, &(0x7f000009e000-0xe9)="1d3ef1fab559faae6333ffc55905bc6dd26b50c4eb4c23332f196711d5855e7da74bc92bce5e1a9899fdba7692e0e661faf2fc7f911212881e686ed1f8f15d4e2f4e546ce3307d6bf6e74c6c9cf7715a29b7ee206f567c65b30c133c31b680b007c28c869c40730d4987cafae023ff4dd2d8e13aef7f05dc3f32a8ab83c55d502ff2a884e84ce404d365c66f9762c8a9a748d06bc7a7e96ec452987df8cbd9191312832512054a887cfdd5b0848084224a669ecf299ad1af1be8f61255b2a8ca27e0ed6425dd7d780778b90b4019677de09d310b78540c38e64473face6c6bbe4cd9f6cb84b94daaee", 0xe9) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000746000)=0x101, 0x4) 2018/01/08 06:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a59000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000387000)='/dev/vcsa#\x00', 0x6, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x9) socket$nfc_raw(0x27, 0x3, 0x0) lstat(&(0x7f0000f87000-0xa)='./control\x00', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000af3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f000074e000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) syz_open_dev$midi(&(0x7f00000d9000-0xb)='/dev/midi#\x00', 0x1, 0x8000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000455000-0x8)={0x0, 0x0}) r6 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r6, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f0000452000-0xa)='./control\x00') 2018/01/08 06:04:37 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x400040, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000012000)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r3, 0x4b37) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/08 06:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d80000)='attr/prev\x00') exit(0x99b) write(r1, &(0x7f0000138000-0x77)="", 0x0) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00003d4000)={0x5, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000657000-0x4)=0x0, &(0x7f0000a09000)=0x0, 0x200, &(0x7f0000097000/0x1000)=nil, 0x6) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4f000-0x108)={0x2, 0x3, 0x0, 0x3, 0x21, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_x_sec_ctx={0x13, 0x18, 0x2, 0x8, 0x89, "7c4b5c53aec1457aa8117c44a4a9e75680847fdc88e7886e855110183106d06b9f59b61d61085677367e919f1773510a57fd432968b0af9f3058fc7ff0cb76f422385a9a34e1dad5f7b99d1dfa50d9ac98a7ef0724df8e96a7d7a6e8d7677f772580902cede9673441da2de8b4f2b90cf7e0eed4d743b950a6a7f3204a85700f744af19adf07f14f46"}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x2304dc9d}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x80) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00004ad000)={0x1d, 0x1, 0x80, 0x0}) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f0000bb4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x292200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x6f5e}) mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000c26000)='/dev/snd/midiC#D#\x00', 0x7f, 0x440000) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000ed2000)={&(0x7f0000c21000/0x4000)=nil, 0x88e6, 0x0, 0x63, &(0x7f0000b8d000/0x2000)=nil, 0x10001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f00003af000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a20045e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20100000800, @ipv4={{0x1, 0x4, 0x0, 0x3f, 0xffffffa2, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x8c54, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b1000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000878000)='/dev/adsp#\x00', 0x10001, 0x400) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000ddb000)={0x1, &(0x7f0000732000-0x8)=0x0, 0xc, r1, 0x8}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002dd000-0x4)=r1) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000286000-0x22)=@file={0x0, ""/32}, &(0x7f0000248000)=0x22, 0x800) fcntl$getown(r0, 0x9) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000286000)='./file0\x00', 0x0, 0x102) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000287000-0xa)='/dev/dsp#\x00', 0x100000001, 0x111000) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000d9000-0x4)={0x0}, &(0x7f0000286000)=0x4) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000273000-0x8)='./file1\x00', 0x80) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000287000-0x30)={0x6, 0x9616, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000285000-0x20)=[], &(0x7f0000285000-0x40)=[&(0x7f0000001000-0x2)='lo', &(0x7f00000d2000)="", &(0x7f000010b000-0x6)='ramfs\x00', &(0x7f0000001000-0x6)='ramfs\x00', &(0x7f0000000000)='ramfs\x00', &(0x7f0000090000)='@\'}\x00', &(0x7f0000104000)='(\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000055000-0x5c)={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x4, [0x6, 0x40, 0xfffffffffffffff7, 0x1, 0x3f, 0x40, 0x6, 0x9]}, 0x5c) 2018/01/08 06:04:38 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ddb000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000994000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000082000)=[], 0x0) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa4000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007dd000)='net/rt6_stats\x00') ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004de000-0x21)="0a0775011f000000000000018054dbb7295d1f00c737ad7200ef0000000000006a", 0x21) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fea000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000853000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000837000/0x1000)=nil, 0x1000) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000a000-0x4)=0x0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fdatasync(r0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000000000)=""/0, 0x5}) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x238)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@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}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'wp256\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a2000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00005c0000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000bf8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000803, 0x81) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r2, &(0x7f0000986000)="", 0xfde4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000074e000-0x5)={0x0, 0xaba, &(0x7f0000377000)="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", &(0x7f000025f000)="e9e7f80d8803db06de41", 0x1000, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x7f9f}, &(0x7f000065b000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000875000-0x8)={r2, 0xfff}, 0x8) syz_open_dev$loop(&(0x7f0000976000-0xb)='/dev/loop#\x00', 0x401, 0x200000) userfaultfd(0x0) dup3(r0, r1, 0x0) 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x40000000000a, 0x7, 0x3, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000000d000)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000006000-0x4)=0x45, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000009000)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f000000d000)=@random={'osx.\x00', '\x00'}, &(0x7f000000e000-0xb)='vmnet1bdev\x00', 0xb, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000000e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0xffffffff, 0x0, 0x0, 0x10000, 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}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000e000-0x4)=0x309, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) rmdir(&(0x7f0000003000-0x8)='./file0\x00') 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000019f000)={0x1, 0x0, [{0x4b564d00, 0x0, 0xff}]}) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002dc000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlink(&(0x7f000076c000)='./file0\x00', &(0x7f0000d5a000-0x8)='./file0\x00') getdents64(r0, &(0x7f0000f8b000-0x2a)=""/189, 0xbd) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000006000)='./file0\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000000b000-0x14)={0x5, 0xfffffffffffffffd, 0x8, 0x2, 0x7}) syz_fuse_mount(&(0x7f0000009000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2080) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f7e000)=0x0, &(0x7f0000064000-0x4)=0x8) io_destroy(r0) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x200000000000000) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000a38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/08 06:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x3, &(0x7f0000104000)="af6671ef59762a65d4a5695ed6d454e8cb02016162aae359abfdde87c38f362499d65b5544c509ef19b19e7fe663b24cde20a7014b177c3422ab8b8e20dbb0651279a75344dba30000f265004e8b441426641878dd5aadf649e2d9731d20e6db7315002b1a466f1ee53f") r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/context\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f00008ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000939000-0xc8)={0x6, 0x1fe, 0x4, 0x100000001, 0x3, [{0x4, 0x1000, 0x100000000, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x0, 0x699a, 0x7b7e, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x4f, 0xf44a, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000678000-0x28)={&(0x7f000073b000/0x1000)=nil, 0x7, 0x206462a087b2d617, 0x24, &(0x7f00006c1000/0x2000)=nil, 0x0}) bind$packet(r2, &(0x7f00001d9000-0x14)={0x11, 0x12, r3, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000f9e000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000e40000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000042f000)={0x0, 0x0, 0x0}, &(0x7f0000d65000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000060000)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(r1, &(0x7f0000670000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b90000-0x4)=0x1c) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80004, 0x8cef) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0xfffffda8) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000081e000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x507000) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000081d000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a2e000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="bc10cca87106ee69046dbc31929c668e27df423853a34a7751b7698250ee82d54373822da07d941d300ec99a63a1248282a55c8c263a5a0c6eae32cc", 0x3c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)="8497d349ada96fbfe6dc7db6d822fc7e2cc478b2d926cba61feb9d062b49a0d4e6186ceb55666a8ddce8b5727ad013399d01cf6f36c2b50389871157440be3a99b0574ecf93d2e7c7e9214d6cfa856046e038d1bcd7fa78e3163ce5d5b3c12c4ee95672ed7b8e29df8836d0283d11644b5fbcaa42c3c539ed76c131d891f5d5e22c48ebec370ed8b0f12229b3274f202a149a354c5", 0x95, 0x48080, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) r2 = request_key(&(0x7f000095c000-0xa)='syzkaller\x00', &(0x7f000045c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x7)='}:user\x00', 0xfffffffffffffffe) keyctl$link(0x8, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x1d, r3, 0x0) keyctl$get_persistent(0x16, 0x0, r3) pipe2(&(0x7f00002ce000)={0x0, 0x0}, 0x4000) sendmmsg$nfc_llcp(r4, &(0x7f0000ce4000-0xa8)=[{&(0x7f0000632000-0x60)={0x27, 0x7, 0x200, 0x7, 0x0, 0xfffffffffffff175, "ec296390b8b71156ab6c3c1a4b274e68977f86dddbad8c7e96dbc24cf5b1824fe39a7422e542e41832f67a2bf9cdea316bc8a57f70c5492e70eeee47c2a577", 0x2}, 0x60, &(0x7f0000294000)=[{&(0x7f0000fc2000)="d91a836414928fd700e8eded1228701dcd0112653235e762146e67599088faa635a94060b2140095092c1b10e0c59f8a38e3e46290df2cd2d9aba87fbf3d0abbcaf1cd417b3bf2db09a45a89cd3e031d0ef9147dffc055b19c61e17ec00a997eeed480c0fbd1da08a73ce4d1aa", 0x6d}], 0x1, &(0x7f0000804000)={0xd0, 0x10e, 0x5, "47e5b8be260f7363becc4f81e98c379e41ffcab225fcd8bea9ea7731c858ebe8199c8467e56f2da67e53473d4e90226fee03de05c0b0b27e5cd2e5504b094f656d3798ecc1fdbfa03d257cfa21dd2bae333800e8aa2c24f661284b2e54876718ccc3bdcf44e9762792936ccf92a32ef6ea3b0dada9a3611d32c8d0c3a976c003fb86640c97c12b39a6ef5a454cab95a2bc9b984db0a3ffb070e53d99456395ff8f6d15c7b55893eab211704a9ddcedaaa1a02bad0615dfba6831629e60"}, 0xd0, 0x8000}, {&(0x7f00000bf000)={0x27, 0x5, 0xc4, 0x6, 0x0, 0x8, "bce47951436b5cfe6de8a5ac25eec87a912bf8895567f270e66e4ca5418bfdc7f20f7026abd740490cdb0932f3968c2bffbaf01f01b0682f3d2f3583be5559", 0x100000001}, 0x60, &(0x7f00003f6000)=[{&(0x7f0000ed4000-0xff)="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", 0xff}, {&(0x7f0000e24000-0x63)="4fb0fd0711720045dedf2aff6b7ed658313d5999e99d60d4fb1e490ce847e71db026e991eb9cfb68d7733dadfa7d79e50a5f4bb958016f6ca319a17c020332091251f56592bdd8d93720a45cf9409818cb2b3f57f4b28c021c0b5e18507d95f384a5c3", 0x63}, {&(0x7f0000f02000)="d309b475a5bccc31ebd5e294acc01c8a7427d2726ea2ca74c829b2f0244e1182dfbdce5390941ec0", 0x28}, {&(0x7f0000f9f000-0xd7)="533a744b338e6d753a1c18365ed5ab40eb45c5fa08f032d9f6f58158cf29e907636ceabfeb690c66e8dae9a0b0281342c07747b809566b6846461b723fd11be8c94fdf5913388af37c9c7ac4e52f2ab27bbb2f2f058967eca4bf679760aec150015f031b2d9e6e1bb5ecef2181126c1a06f27407fcea8695d7ec47c80241726d716d2d838c4fee34f9688429c6af00dc0e464247c48b97e50ed92c204c94692ce50744e1a5314486a979a0fb7e4d6ac131ad9bd99d60d25cae897c4c246447c9a2a48636cbcd81b60ff4f3a40a4339dad92b8b2d22cbf6", 0xd7}, {&(0x7f000047e000-0x38)="cac4a8d977e12d1632725a10a2be2efcf1994229ca4aa3b85eb5f99767893b19e7c0173671dd203012ef3a936772307ef113560def6be61d", 0x38}, {&(0x7f0000f78000-0xbd)="8cab5a365da90e9cfa13dbc8aebfd87bfd7f445119d0dad41df4358fdcb9d3d8ed5d9c763c1973101fa9719f5cd462bb0e62536786172b0c4534f606d7790fcc5a85eb0cc3cdd261032f17af99c485ce8d85e1ad22a300203480a42c03b8aa077579283a96b21afc19027ef3346be7961a557df5fb9771ee7b5b6e5b4011e26008b2d7ff0e05286c11457ecdb8ec01e84c7138dfcba513f8827cb751aeec8021d9abdb59d6f453b80b8a5c1002bffe397a5336d7470f8084b036374c58", 0xbd}], 0x6, &(0x7f0000007000)={0x110, 0x10f, 0x7, "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"}, 0x110, 0x800}, {&(0x7f0000414000)={0x27, 0x7, 0x1000, 0x7, 0x62, 0x4, "57511724b54aa5814cf21610717ff6dde3e776463d78a35e4efee0627c47049cf5c14d7dcbe4571d95f534cc49229b2d4c33b532ecf6fff8d821e392283a1e", 0x8}, 0x60, &(0x7f0000a2d000)=[{&(0x7f0000b6e000+0x294)="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", 0x1000}], 0x1, &(0x7f00002f3000-0xe8)={0xe8, 0x19f, 0x6, "72acde43f62a56ea083a26ce1c72527b11f31ec0ecc99089d4a9ac43e76c6979c4fd0b887319289e1e90e15876210e18d59789364f5f4f49ec1f2ada4706ae6769c110167ab54c8b525fd33537a30a7a467fac76c083eeceb54a515260cf5abbdafccc1f1fcfbcc5a1e0eca49481fcc267c9f63d7d6278f4bb365d4a68ee4f322fcd640b5de835d26bb37a140364aa7114fb46331546597a2f503a3ddbf74f9d8c90f6a231d82354989c1a04e981455291e6c38d6e64b421c6a75a096c6ddd3f4666fb2004119aa957d6f7cc933a765f032f5cb8"}, 0xe8, 0x4810}], 0x3, 0x40000) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa5000-0xb)='/dev/mixer\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000f2c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000748000-0x14)={0x800, 0x5, 0x38c7, 0x0, 0x1}, 0x14) write(r0, &(0x7f00004c6000-0x1f)="1f0000000c06ffde0000008f000a0100007f00190900008000050000000000", 0x1f) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000848000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000045b000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ea6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000cd9000)=""/193) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000784000)=0x16, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000076b000-0x4)=@int=0x0, 0x4) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x2a5, &(0x7f0000dd8000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) creat(&(0x7f0000041000)='./file0\x00', 0x0) [ 31.028841] sctp: [Deprecated]: syz-executor1 (pid 4146) Use of int in max_burst socket option deprecated. [ 31.028841] Use struct sctp_assoc_value instead [ 31.055132] sctp: [Deprecated]: syz-executor1 (pid 4156) Use of int in max_burst socket option deprecated. [ 31.055132] Use struct sctp_assoc_value instead 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000279000-0x50)={{0xff, 0x8000a}, {0x100, 0x1ff}, 0x7fff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:38 executing program 7: perf_event_open(&(0x7f0000837000)={0x2, 0x78, 0x80e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f00009b4000-0x1f)="1f000000020719000000030000e3ff0000ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet(0x2, 0x0, 0x1, &(0x7f00005d2000)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005ec000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000188000+0xe1d)={0x1000, 0x5, 0x5, 0x5, 0x200, 0x3f, 0x5, 0x3, 0x5, 0x6e, 0x3, 0x8}) bind$bt_hci(r1, &(0x7f0000bbd000-0x6)={0x1f, 0x84b7, 0x3}, 0x6) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000092f000)={0x0, 0xdf, "b9cfd8cf9d495eb10ab0c6d6766fde6479e941908731172cc9079214155017d1362d28aaa1a9f422994214767cb948aaa835519c5dd2be596ca05bb63352faafac36f2da8f01e5e0f4f5524d61594cdd7b0d64d2040012accd5206c83c5f1a8a33a3bf4b289ca131e662fbf22646d4bc8bcf85b9871416d3e343ec54112b027957ca16cde6e1c3fd7b557ba0c6e6d366e7f848512aca0f7c8196fd2bc0476fad2367d3e252cce501a3f582fec9042c8a0e75faf4667a2e9526099fad7fc18e374519265bde74d60c5464b481f5016067566b69fb20db8de463c7663195aa82"}, &(0x7f00002d8000)=0xe7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000174000)={r1, 0xffffffffffffffff}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000059000)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000658000-0x8)=[0x2, 0x3]) sendto$ipx(r2, &(0x7f0000110000)="dae42c0ff6154fcfb76773507f6d520a65ccb9992124b0fdee142c22c216d731a68a83e30e495ad31e032f4b80a6fa", 0x2f, 0x8000, &(0x7f00000fe000-0x10)={0x4, 0x0, 0x3f, 'Udp ;>', 0x9, 0x0}, 0x10) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa5000-0xb)='/dev/mixer\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000f2c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000748000-0x14)={0x800, 0x5, 0x38c7, 0x0, 0x1}, 0x14) write(r0, &(0x7f00004c6000-0x1f)="1f0000000c06ffde0000008f000a0100007f00190900008000050000000000", 0x1f) 2018/01/08 06:04:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00009a4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a6d000-0x4)=0x0, &(0x7f0000a29000-0x4)=0x0, &(0x7f0000410000)=0x0) ioctl$TIOCNOTTY(r0, 0x5422) socket$inet(0x2, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 06:04:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00009b4000-0x29)="0062d997bd085b342d59755fdf194f81dfdd000000000000000009d43d9537eb77c1fb9543e0345649", 0x29) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fd4000-0x4)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000fd0000)=0x8, 0x4) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2000000802, 0x0) sendmmsg(r0, &(0x7f0000a0d000)=[{{&(0x7f000003e000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000022d000)=[], 0x0, &(0x7f0000b86000-0x190)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) fsetxattr(r0, &(0x7f00001c9000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000273000)='*lolo.\x00', 0x7, 0x3) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa5000-0xb)='/dev/mixer\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000f2c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000748000-0x14)={0x800, 0x5, 0x38c7, 0x0, 0x1}, 0x14) write(r0, &(0x7f00004c6000-0x1f)="1f0000000c06ffde0000008f000a0100007f00190900008000050000000000", 0x1f) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003a7000-0xb)='mountstats\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000027e000)=0xfffffffffffffff7, 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e7c000)=0x0) prlimit64(r4, 0x7, 0x0, &(0x7f00000c9000)={0x0, 0x0}) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000b89000)=0x0, 0x8) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x103f) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000f6000)=""/0, &(0x7f0000534000-0x4)=0x65) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000023000-0x20)={0x20000000, 0x3, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00002d4000)={0x0, 0x0, &(0x7f0000bce000/0x3000)=nil}) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000000000800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000fa4000-0x10)=[], 0x0) 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getuid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000125000-0x1000)=""/4096, &(0x7f0000389000)=0x1000) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) prctl$getreaper(0xb, &(0x7f0000da0000-0x8)=0x0) sendmsg$alg(r1, &(0x7f0000522000-0x38)={0x0, 0x0, &(0x7f0000bc4000-0x90)=[{&(0x7f0000158000-0x40)="8f6c50f41a8909e9eef1b232a0c81a6795093455eeaef230e6353c9dc8e60ec1ba", 0x21}], 0x1, &(0x7f0000e1d000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000679000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000004f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00009f7000-0x8)={r3, 0x1}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000161000-0x4)=0x0) mq_notify(r2, &(0x7f0000dfa000)={0x0, 0x37, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa5000-0xb)='/dev/mixer\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000f2c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000748000-0x14)={0x800, 0x5, 0x38c7, 0x0, 0x1}, 0x14) write(r0, &(0x7f00004c6000-0x1f)="1f0000000c06ffde0000008f000a0100007f00190900008000050000000000", 0x1f) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000d15000)='./file0\x00', 0x41, 0x100) r3 = syz_open_dev$vcsn(&(0x7f0000618000-0xa)='/dev/vcs#\x00', 0x9, 0x101000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000b1000-0x18)=[@text64={0x40, &(0x7f0000128000)="26660ffcb20c2e00008f883086330066baf80cb8c478288def66bafc0cb843ff0000ef0f01df8fea781018c267a38a490f009f828800004b0f08480f0095b1220000f236f226660f01f8c44159d8e8", 0x4f}], 0x1, 0x4, &(0x7f0000c8b000-0x10)=[@efer={0x2, 0x2800}], 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) 2018/01/08 06:04:38 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009d6000)='cifs.spnego\x00', &(0x7f000006d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$sg(&(0x7f0000c5a000-0x4)='/dev/sg#\x00', 0x400, 0x2000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000043d000-0x1a)={0x51, 0x3, 0xa50, {0x1ff, 0x9}, {0x401, 0x7ff}, @const={0x86, {0x0, 0x6, 0x1f, 0x100000000}}}) r2 = add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000cc9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091c000)="2309dfad05fb318a0e9413e0bd6431ec0a9defb923df031f73e939dd47f9571d174f5e92d81057d973df52465522ac8abac8549d851377e0b94876db0ebf4c7fdf8ea19733979c1defccd30a68c422b39f5881eab2af72547168b7325731455c89e0a946a090cfa15a975d81ce6f1d74001ca1e05f7bc6a05f80ed64816fccf74f52258ad79d20610aa4404a16562df3fbe47c5e78816b1ba646c3db9cc60a799fe86ff07ef9df7cc2d5f4e09f5121acb497245be5c9b6389ff700007b1403e937376e1fc12cee7032333e928fc453", 0x0, r0) keyctl$read(0xb, r2, &(0x7f0000002000-0x1)=""/0, 0x0) 2018/01/08 06:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a40000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b74000)={0x1, 0x0, [{0x0, 0x2, 0x2, 0x7, 0x5, 0xffffffff, 0x6, [0x0, 0x0, 0x0]}]}) getresuid(&(0x7f00003ea000-0x4)=0x0, &(0x7f0000881000)=0x0, &(0x7f0000e61000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000873000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7e8, 0x1, 0x0, 0xa, 0x80, 0x80, 0x84, 0xffffffffffffff81, r2}, {0x3, 0xffffffff, 0x3, 0x8, 0x4, 0x40, 0x678f, 0x3}, {0x3ff, 0x10001, 0xffffffff, 0x9}, 0xffffffff, 0x8, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2, 0x0, 0x283, 0x7, 0x3, 0xaa8}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0xff61) r4 = getpgid(0x0) fstat(r1, &(0x7f0000748000+0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000566000-0x8)={0x0, 0x0}) r7 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f93000-0x4)=0x0) r9 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000737000-0x4)=0x0) getgroups(0x3, &(0x7f000011e000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e4b000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e7e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006f3000-0x4)=0x0) r15 = getgid() r16 = accept(r1, &(0x7f000021f000+0x61)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000045c000)=0x58) r17 = getpgid(0x0) fstat(r1, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000028b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0xc) r20 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000182000)=0x0) getresgid(&(0x7f00001ab000-0x4)=0x0, &(0x7f00003f2000-0x4)=0x0, &(0x7f0000c6f000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00005b0000-0x8)={0x0, 0x0}) r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b83000)=0x0) r26 = getegid() r27 = getpgrp(0x0) fstat(r1, &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) r30 = getegid() sendmmsg$unix(r1, &(0x7f0000a8d000-0x188)=[{&(0x7f0000836000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f37000-0x30)=[{&(0x7f0000aeb000)="e3962c214b4f1720b242e952914295b3dadb4e4c9b6b1d2a9820f180c5b76295adf7585e28bcf3a0b8cfa2a64c3e5c3d376a85f99fa0f84b0fccb66bc27e16ffd6d9c3e83be91d53c216f2efef8eb2f62ccc1dc970eb373e0fce9c73769889e4562bfbc519447b537adee91945109d2dddcdf562442db626c2d30462f86838d5d32c6ebc9c848d4bcaeeb0e111b971938543dba856753828fce479b8d34afb5021d6d72c1a656b2737d56885272d42d68b26d1e46d3ea0d55a869ff814f61522549350701fe628f5afa2ffbec0774fc02f0dd3998464b50976142b1fdcb607739fef", 0xe2}, {&(0x7f0000b05000)="8ec9bbbdb7f86fafeee7757904b1802307576effcd989d3ba39ff5295d6cf70cebd1b0a747a71e57fb3f86c6bfdb88599f934934863518fb123e597027cca3fd4395f7f73af018d8a5d6379e4040e21b861c980247bfd6effe7aa26fcde395a91e8a722516531c93d18108ebb1d84baf52fadd", 0x73}, {&(0x7f0000d13000-0x7a)="2f909237521674e98ad739f2d112b11e8ca2b2ba01278a3494852a4b026265b8b4cfffef358893b6cd77e263f8bec59745bff1bdab1e27854acb63d52d8b899eb95675c5c9b816a052afb75f82b8e152a61b820a0c6bca26bf6ac5162ce55046162cc8041209c474deb493f17ba7ba91d06002837207f8cc1184", 0x7a}], 0x3, &(0x7f0000c06000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}], 0x20, 0x1}, {&(0x7f0000875000+0xeb)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d5e000)=[{&(0x7f0000f60000)="c343250b7457fe0e05f231f732f56f34a3ce626e049d792725bd3f912d8487fc8a665fc90a0caee1e155122d283f07ca328ea1598cfa83d345363a3f55cd4aef1b0c0ebe95ff77", 0x47}, {&(0x7f0000456000)="", 0x0}, {&(0x7f0000f54000-0xe3)="30ae9c248e540bdfdfd2be349f81abc8bab8897446cb83fa11e2bd1b2bed6427d19841bea3f01f54f88ed680dec6992d4d2576d5c56d1f82daf9943c7a4760bd53c5bb3d7fcb85733f36b5f054b0214b2bd61a41c5a9d216472450e71da09d53de5b3c837e24e4222b4940bfeb37b1b8f5e9e3df9065fdcfbf1ff6944496ff352e88a93b1374580023231092d08fbabf6b91bcc96a28fa3f8f3e29e0958eae37bd1873965d8142c8b0774f7efadbb6f4173bef876365da62855cf82ee18a5e4682049d5a35860ce19f7796ac3b6b835fc3ab1876773c68ae783cce04bc4d43b9425ecf", 0xe3}, {&(0x7f00000ae000)="0692512f9676caff263e952f9a78fca3a2314c409ffa9663b42d15913ffd2e6c05bf5a8fffacc96a65c79837cdad7b07ac76bb783578a303aad061191c03223b51c4d8a24785666e916f31bc1e938e22db247f9e6938bf44a1420aa646760a34b244448e75247d18e2a0356d105dbcc656aa9e7b2be9131c3d8738ce675c8c176faf847ca3cbe95640c1f5374d23d357b3dcf68c621a15b1b4af7b254f57ba7add467cde10fad562ba1148f46aea1ecadc39b1e57f47194223720e7086aa054bfa094fa0ff53c463a368baac8a4947dbb93cc45dae6fa76fbef68157c4685dd58d55c43f66d7", 0xe6}, {&(0x7f0000b38000-0x8c)="6f5a01d97df91e2982811e41d092c51f9adf9f8d71edaa25de8a86340095e5c595efc02d6cc42c148184b49dc371674fdc42afb50ea98e0c0788623ebc6f2984149f44ef606337b4c9c3a27a2bd96964125ef36abb99d9fa4374c0df02cdb5dd0ffbfe5834687a04e06c7a1408c81d69b48f63c9c96131f2c98d8545ce033741810ef3a04235a2b0a6235954", 0x8c}], 0x5, &(0x7f00001a6000-0xb8)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r3, r7}, @cred={0x20, 0x1, 0x2, r8, r3, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r3, r11}], 0xb8, 0x10}, {&(0x7f00009a2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000eff000-0x70)=[{&(0x7f0000cd3000)="b4b6a4351207d86f9766cee44259ca5e0b2181e467f61072204d226625434fe1a07b0c6ca7899d9548862e023dd246aed13256e45fc7baaa9a57377a3b465e4d042d8c066cfbae7291c424e9f9fb18c8807e3d60a5018f31af52ecc3baf34d3dfd38f5f7e90540037f98caf84e9c07cbe907749dbf33ae2d22f747392ff0c9bb8379e5c4f887add225f5e5d5097e3230bb5f5006e4f854a836e8bce62f3b5365a27136a480ff1e47ba4b19e7af7795339f14cfb461d8205ecabb27a973e1945d34026504296d12068a1624", 0xcb}, {&(0x7f0000297000)="d63e100e05c44800aa5515fdc06f287b02ebe62600363f706e005683ad449bccb6f19a6a29d5e96f3f085125e7b52ed9cd901e932ae2809fd55fdfe88acf34508f1d147ac367cb18d56f3b0430c6e639b90cfbfedd851f93f43e8ef3f8eb63eac040087e5a52af7c20ceba2e982397db9e9260c2a88bdb3b2e4ff4faeba2953a8fb4e39bb0fa08b5faf402e15823802d67c56e9dc4dcb658f451cd179c23575f9bf0a3b090c30083783f77cdc5047916c7e860a9063a378f9a9d0c4f014d5a7d4be743", 0xc3}, {&(0x7f0000e4f000)="60ab3bb3d840c0b33faeff923c86a8fbcb8f3de99b366bdedf92aec6290b493e6eafefe58d61449a8502823e8aedb3913e9558a94072467ab4d61fc7325d29cf2c1a7d6041a2b6b709a970c31e1f850b3f78a3b01bb9013bf5e0153aa5ccc5a176397246e0127b530f53e3c4050bfcd9ad923a72c40d9c", 0x77}, {&(0x7f0000f2c000)="afa40a7cae3dc4713b28561ba523459246e4012757717699e4b75ee7011530f88d6875d9cf35c86080541baa80df6fd31829926309e21207a2c466ddb25603067eeab2cb73a71bcdade36d4af034e9f5a2886a9f1cc8d9453a22828b4ee9aad594d54fd6a617b8f35beb04f8daa85c4a3a2e584909a642b59f0bb24b491dccbf70c0e4d2e6d11747965f9a5eabd8eeafa9d49c0b3b849434aef00841327c0fa493cbb8574eb753f7dce8736816d4", 0xae}, {&(0x7f000008c000-0x1000)="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", 0x1000}, {&(0x7f0000c92000)='e', 0x1}, {&(0x7f00003d7000)="72efd12c45b0ef8a32e4e5dcde72ea022eae77233e891870b88a5698d457f174a68b6d6b5ebe2485d0f58f98f84729990c4ad873b5918fb6596510c8c321e009f953b70f46b50a1bb4062d0d6e8426ad19cb988de624006f2168ed0ec80fe92d8f7d7f27b8f14ea6eb2e25802ca54e513fe938b47604394ed15685d0bb19708f480b34ec7e709e5806bb05a7", 0x8c}], 0x7, &(0x7f0000cb4000-0x40)=[@cred={0x20, 0x1, 0x2, r12, r3, r13}, @cred={0x20, 0x1, 0x2, r14, r3, r15}], 0x40, 0x4080}, {&(0x7f0000744000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000057b000-0x70)=[{&(0x7f0000675000)="0be7cc89bc12b2f7af140d75efe4628cf5dbc5ad16c3b5c12768caa4e88592bf970cbca1b1ce785744ae7d74310f4d", 0x2f}, {&(0x7f00001a9000-0x43)="73943cc29b147acf98c01424c0dd54f1a0b3cd230b13b5e352232cd5d5a24b42bde428ab955f5bcfc9f112e7c67c95db81524a015314e2adf9f87ca9b32dbc701be942", 0x43}, {&(0x7f0000898000)="fc8b9a9d9580fb3789c6308422ed574c100be984906a90fbf02681aaf2cc4213b5570011698626cf89c9c952fd05944f9501d379a428580b1c75dfb860d538b00f9ed95894bbcdca582e516bfafbe1e3d686ccdfbe1e9fa9a36f615add19d6749e9d8b241e1541f657115e1343f06d76b197813930817ffca9d607dc02290a7da97d3ea1f5f2956219bf00f7f28ac133b4a667862aab07733c017ce86e54fcc1568c707a5b5ef34e63c9c222629569a3830ad9b729626fb0c3bbea54e8703c6348fb744168e4512234a37defd87abc423176b70414d6be9bc511611e204853e8a4940cc6026772a9228a1111379d8d28fa09", 0xf2}, {&(0x7f0000639000-0xcb)="7f0ec53ad37f59939c842a618e8f0b2e5b1e18f0fe9d283d6d63b516f13569d8ecac2f519def80ac7bd2e001791c88b1ba95fd70591ea75dd2c90fbc10da2da806d8831d816143bb9e6a4907018613ad7eb93541784547f9381f3007c6675ccbb6f8e8abd193b3ed2f89c2b5f260ebc4edfbe258990f531d0fc370f310f5d92fb2859f1d9300c1600ccfb75287e0df03b418c71722d6b244b15c9a7054eedcf343ec262476c42d0aba6ada07aeb191e984d422614bd6def4ba4a3a0d68f27a0f222fbbf6ab43e1b231509c", 0xcb}, {&(0x7f0000631000-0xa9)="2316a2cd246ff298e11f041651e3b7928e53927cc8a84ba09161829ed09d93d04ebdc1762b9538384a3089e88caf7d355fe4b17adbdc8613bbb9a020098b9999f86509e851f48ba3ea46c08537d27fc298e0b404786dc0fd828775f345260a8bbacf3b6552d3d2cfa8a7b5a3c55e4696e24192cfb4ed714ee4b1d538a5b6affa51dad631640f3db31b13fc35bdf72e96c03faf2b2b9a39f6c4b9cd9c476294547d286ccdbeeafffd3b", 0xa9}, {&(0x7f00008bb000)="b5137c8d4a655266d366c3825d961ba9b87b4ff11a999410f50ea230f7af38eb202af77f78f70f62534f35f20510bba64c723e911f72a611e04137bac6cd503a8df3357c3e64ad539257d55f2b7e337167338ecf3a9bb15863c9d1d5e1f3370442802bf3a5f62eec9c151fc1fa08e646d1518f4a85078adb0047f9e7ac4ad811cfd2caa630cb28578ec4bbaae54780fee1fe2106130f4580091d9471ca83793c5c55e2baf1598d58d49e5f87296989f5b46615d08c7f34aff2743a8c8aca03c2cf9d1bee5caea6bb7764b56eb70a37086820f452ca6d42166b58f7febf207036bebf8bae558bf8", 0xe7}, {&(0x7f0000e2f000)="8b40eb524daeb13e4d5468089cabdaaa03061f4f4084cfc65c4e6a66d2de3cec63ce0eaa7cb284d6abf2c3242fe223d35c8b3f21823c98d1535e54337b3f16a3b60a5cb7a4566b70c5bff048818456fc5961db729e341e0f25d25fd59ba3f6291ab1913d36704bcf8b9182bd16034be65405ade5f6065122cffbfbbd281b1c58b5c1f6ec1c0a974dca573adf48368674afd6fb2a32f776050fb2114446da4ea8983e", 0xa2}], 0x7, &(0x7f00002e4000-0x90)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r16]}, @cred={0x20, 0x1, 0x2, r17, r3, r18}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r2, r20}], 0x90, 0x8041}, {&(0x7f0000cd7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000497000-0x10)=[{&(0x7f0000279000)="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", 0x1000}], 0x1, &(0x7f0000d0e000-0x40)=[@cred={0x20, 0x1, 0x2, r21, r3, r22}, @cred={0x20, 0x1, 0x2, r23, r3, r24}], 0x40, 0x0}, {&(0x7f00001cc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b5e000-0x30)=[{&(0x7f00001b6000)="9f463a318ef20f060a066ab6a764cb7fda95d6edcf804f01d653f60c85713fd9bd9e08c79992a9da7823d1e3f3f1e9826cbf3213d0a3a117aa3f627b92baaee1cce099267afbcafc", 0x48}, {&(0x7f0000505000-0xd0)="27df985e31cc299bab48a5261d1c0264c2e2ef14b41f13512ea1a63b00d6268fd14b0c365610000c2971e5ea1eb3ff866e674873ae151e9682162a012121de5e30e6289d4c9c914b79257605cd8aafe5d52ce89dcb000cc013d6f7474109f55fea755ea2a9ab3e5bf05f92f86d4c2e0211f70bd7984e5f3b774d4bc4a94d9a313908dffdaa3e278affa1f7854901f6844ff70593a3bdda442049d099c3f3a0e4c90d31410249abe5d248b87d7149666a5619e7280bceded3df19a6cf58050673883114ae0c11d80a2ca8d4b79857f1dc", 0xd0}, {&(0x7f0000244000-0x7f)="6bf895d89ceb4326f768cb59695f42beec26d264bb0f9c4cb41c74de9fc3e4a82d428b8a12ba550f809fc61e23db976a1c379dcbc44176a5f8f7d52c13683b11e7e4d844c0039253840f71853aa8caf04063fae0fee6f4f01288ad9a0654dd43b7000efd9f705b909c8cfe52df775cdd13ac1ffb42859f58683dafdd888cf4", 0x7f}], 0x3, &(0x7f0000116000-0x130)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r25, r2, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r2, r28}, @cred={0x20, 0x1, 0x2, r29, r3, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}], 0x130, 0x4000}, {&(0x7f0000d27000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000401000)=[{&(0x7f0000ae8000-0xf6)="4e4a43d9b09189d20cd55822b8d8e303712f07c586f0145aa225a7dfd2d622563ae01ebf1083580f761bb214b661298f1d473bb9581d452bd234966f117a2b036aefe38be7149e7566be5b8495a96c36b0851552ce31d54ee91f636dd4d52c009e7b8db63bc80b76d229fef24a2bf83d8a9e1bc094d4406c678bfcb04589b6f0c4a9228c63ed67975aa1f5eac21308f38f6609602cea34bc1eaa093a7fd95d3e66038fe18ea524b38ff1aaa2ea7f5ca94e89eaabd140624b38c8fee2e770cd610e5b93462718451da757719e42cfbffebefcafdd37f0b52bbbf95658e354d37d64293af51b3bde96b9167f471afc48992b97bdc97bee", 0xf6}, {&(0x7f00007be000)="229d0993aab9ea1c27aa227641d0c45e3af008a54fb8a985979db75c37c8e4f46f6cf457e110f2eb6eb4339fe5b4e0fdef5375e9745dbbb62a2cbaf6db3b5d28b9ae59febc30af77cb40021d6f923729c3968a9c89a597ae7b2777985565a45075a73219d1b6daf2958532e34b", 0x6d}, {&(0x7f00006a0000)="622a527df3e9944f742a7114af9d4ab368a71b122a106a145ecfdcb88073788611b6bf9b7124d9aab280b7df6079c7277881d38b243a2950626d356ccbdfe0111091576e293956826124b0601af73cf822d228c2812ea1c48278421c84d9b302088ee6cfbf74eeab9cefcb50108f474b", 0x70}], 0x3, 0x0, 0x0, 0x40}], 0x7, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000389000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) pwritev(r0, &(0x7f000083b000)=[{&(0x7f0000a6a000)="612610ec0e42368adaf5c8ee5eb4e63135d0269acd5956a182c35a27f49a0299b7912fc8b670f6df25131d8f53e3d77d61d2fb86b5654b318aba", 0x3a}, {&(0x7f0000637000)="abadbcc9c05972550812097d46845ad9effc277ee3b416b9fb8e89d74e803164e50f3ca4b98ba68c044c3c03c4fa9f2565ec91ce8c9426298d8d8a2f3871310eac61f572e40621443cc766d30d7e765d96ac7906cdc53b7c2b044c13d1b8e468e5284a386f6e2816f2a3a54605b9c9ffd8a5c761587952315cfd717ae089e1fad7fd7f75ccf3a3cc2cf88bf3f666c0d318f97db209fe960f57881ea41a71716c1bbf082ee83104c189071fd4f39f3cf8930c351ffa82bbb6a2fd29d77b615492d82c9a789a0fd5b60d35", 0xca}, {&(0x7f0000e48000)="92ba3c0a887297f19ce287b97d8b7e94d87f0791266a5fd64870522043418aa7e7e1ba5e927bdf32a5188ab0a23d6a04", 0x30}], 0x3, 0x0) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) fdatasync(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000426000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) recvmmsg(r0, &(0x7f00001cc000)=[{{0x0, 0x0, &(0x7f0000c29000-0x20)=[], 0x0, &(0x7f0000115000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e74000-0x10)={0x0, 0x989680}) timer_create(0x5, &(0x7f000067d000)={0x0, 0x2, 0x1, @thr={&(0x7f0000a04000-0x81)="23d32a61fad683c3c929debd43f0e0d47a7df68798934b50cadb9236b21a906b42fc0ccbab68f11ab012a476eca95e7540a88bc9922b85792111c67389f0c9774e17795fcbd37f6188083ba1c56f5e4f41f560734fe6a0a353c7e3ef7968d27d890563c1b4ba11b95e3491f5db615c90fc815b8dd69424073fcb45068a2bd0ee85", &(0x7f0000787000)="3fafbc41f4df844d8d2fb40a5b7ff0f91f574e82f631bbc6426842ff2d0c7dbb964ed1b9e6ad23b003bdb4f5cc3c9fa23bf6054e1172293b6a1e0f07449b13fa8f7e5c274d5afd022da516901d07c8bfcd6a5d9f4f7e2f2079343bf0c1ef941f2c07e894e15caf58c8ef8ee93a9d2b2c6ba0083754829691e8f076bc93017673931714716290762b1d28f56370d2dc6ae739dd981a4129a8bf67e1bd054877b93ef3820ddd0ac86f6aaec5fe4cda769a6648e1e6afc815997794cd05096739af51931af0b3f5483040011927820d2b55378dccf047831a983b240697fb2632ed113d883e9f51"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd46477b9e79088a9, &(0x7f000053d000)="6008011b536df6821312cb2a6f5e63e4c11e267b5e1bc216f76abd5c5f145ae0c055f2f1b4632483b2da517d6bd51477096ea40a5ba2e41e59a265147b52e9fc9abfb1616dc635e7dff2ad7612e6c57387ece1919ced3920fb5dcb2441645d7e08f443830c78d57d8d1b95f6f798b9220d248df0f0550b0b7224ba8c19c862f312db5834726a3be5a06b18ada62ade88d8e10ac00c00a4b49dcc5b11e593ec1be1bd7d914b60f7503ad524a0", 0xac) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b3d000)={0x0, 0x0}) madvise(&(0x7f0000253000/0xc00000)=nil, 0xc00000, 0x10200000008) r0 = syz_open_dev$sndmidi(&(0x7f00005df000-0x12)='/dev/snd/midiC#D#\x00', 0xcc6, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000060b000-0x8)=@assoc_value={0x0, 0xf083}, &(0x7f0000a9e000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d27000)={r1, 0x5, 0x20}, 0xc) clone(0x0, &(0x7f000042b000-0x2c)="", &(0x7f0000980000-0x4)=0x0, &(0x7f0000966000-0x4)=0x0, &(0x7f00003e2000-0x1000)="") mlock2(&(0x7f0000a22000/0x2000)=nil, 0x2000, 0x0) 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002b3000)='fd\x00\tfo\x00') exit(0x0) getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008c7000)=r0) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000c6e000)={0x0, 0x1c9c380}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000972000-0x198)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000017e000+0xbcc)={0x100, 0x401, 0x7}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000087d000)={0x4, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000e40000-0x158)={0x7, 0x0, [{0xffff, 0x7, 0x0, 0x0, @sint={0x48c8, 0x6}}, {0x1f, 0x3, 0x0, 0x0, @irqchip={0xd940000, 0x3}}, {0x82, 0x3, 0x0, 0x0, @sint={0x8, 0x10000}}, {0x7, 0x1, 0x0, 0x0, @sint={0x3, 0x9}}, {0x800, 0x7, 0x0, 0x0, @irqchip={0x1, 0xfffffffffffffeff}}, {0x7, 0x0, 0x0, 0x0, @adapter={0x8001, 0x2, 0x7, 0x3, 0x5}}, {0x5, 0x4, 0x0, 0x0, @adapter={0x8, 0x1, 0x7, 0x0, 0x0}}]}) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000+0x6c2)={0x9c, 0x100000000, 0x8, 0x8, 0x7, 0x0, 0x1, 0x9104, 0x8, 0x2, 0x2, 0x7}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x2000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d15000)={0x0, 0x0, 0x0}, &(0x7f000025b000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x2) bind$llc(r2, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00008c3000)=""/253) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a71000-0x38)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffffffffffca5, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0x17d, 0x0}, 0x40000021) 2018/01/08 06:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c4f000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000038000)={0x3000, 0x14002, 0x5, 0x5e, 0x400000010001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000edd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x617, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x100000000) 2018/01/08 06:04:38 executing program 7: setsockopt(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x6, &(0x7f0000360000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101040, 0x0) 2018/01/08 06:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000068000)={0x8}, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c54000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005d6000-0x8)={0x0, 0x20}, &(0x7f0000697000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000adb000-0x10)={0x2, 0x8000, 0x8c, 0x7fffffff, r3}, &(0x7f0000a53000-0x4)=0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000e92000-0x4)=0x0, &(0x7f0000271000-0x4)=0x4) mkdir(&(0x7f0000468000-0x8)='./file0\x00', 0x4) 2018/01/08 06:04:38 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000055f000)=0xffffffff, 0x4) vmsplice(r0, &(0x7f0000ac7000-0x50)=[{&(0x7f0000e5a000)="ffe8f344d6caebc86da2a13159", 0xd}, {&(0x7f0000811000)="13a5a27fa666ff2e1f3a93d7be68009e0e", 0x11}, {&(0x7f0000809000-0x4)="50658e99", 0x4}, {&(0x7f00007d1000)="", 0x0}, {&(0x7f0000bbb000)="aac7e4b3c85c7ea437757de4fbcdda1eb3bac95fa3b1b6e5dd3965757b559dc1d8e257644b9ad369b89f9ac42836448d3c18560b0f27cf6c5ddd35b0145ffb77eaddf0e1baa353da2bcafb9b72e607c56298b15bb64fabbd7c5712acfab4c6134806826482bf2b9d1d2a8791b1e55835fdc0891593f7aff287b55af6a3b8998d4a05b8f100639bc3be894be1aa0d4e8c8462b15739ee17dac178a286b1d8f12ef55c480c57fb85", 0xa7}], 0x5, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000732000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000022f000)=0x0) 2018/01/08 06:04:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000715000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200001ffffffffff) ioctl$KVM_SMI(r3, 0xaeb7) 2018/01/08 06:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000f5d000-0x4)=r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b6b000-0x3b)=""/59) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000775000)='/dev/audio#\x00', 0x5, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000284000)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) stat(&(0x7f00002e4000)='./file0\x00', &(0x7f00008d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000eea000)='/dev/admmidi#\x00', 0x2, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e6f000)='^wlan0vmnet0)ppp1proc+#md5sumtrusted\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) r2 = openat(0xffffffffffffff9c, &(0x7f0000b8b000)='./file0\x00', 0x101000, 0x140) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000cab000-0x50)={@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]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/08 06:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f0000963000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000450000)=0x0) getpgrp(r1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2018/01/08 06:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0) renameat(r0, &(0x7f00001f3000)='./file0\x00', r0, &(0x7f0000ff8000)='./file0\x00') fcntl$getflags(r0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) writev(r0, &(0x7f000087c000-0x50)=[{&(0x7f0000de7000)="b812f2cd192f1e5dfb0edad3c1defa1b73056e08ee31ed3e5f687903bbed0303643b290dcc2e207bf9f327b02f2b7302e6d7fdff6725ff6ce53c8a99a9b50eda49c60bd28b3f347bf8ddf71cf57336ea71e683d905a7edbc", 0x58}], 0x1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ade000)=0x6, &(0x7f000068c000)=0x4) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400001e, 0x20000800000005, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) recvfrom(r1, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2018/01/08 06:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000bc1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0xb5}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) preadv(r0, &(0x7f0000e0b000)=[{&(0x7f0000bd2000-0xfe)=""/254, 0xfe}, {&(0x7f0000f5f000-0x9f)=""/159, 0x9f}, {&(0x7f0000de5000-0xe5)=""/229, 0xe5}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f000053a000-0x35)=""/53, 0x35}, {&(0x7f0000755000-0x15)=""/21, 0x15}], 0x6, 0x0) 2018/01/08 06:04:38 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b82000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x3, 0x2) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000fe8000)={0x2, 0x3, 0x7}) 2018/01/08 06:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cba000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000b4b000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) readv(r0, &(0x7f0000282000)=[{&(0x7f0000e58000)=""/31, 0x1f}], 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c16000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) fcntl$getflags(r0, 0x401) r1 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00006c5000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r1, 0x100002201, &(0x7f000033e000-0x5)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b9000-0x20)={r0, &(0x7f00002a5000-0xd8)="fc180313bd6d9d32e7478495c2bb27944a406242af00c0ba62c2f86f5fcec108dddf0b1ccbf28b77452630131b5fa3c2778bd5bb0eb8cf1de4d21b9a7990b6fa43c15149f11bf61e28a75e9ab6d63ee00099c322e906bbe9e022d141dd91915216e6f762304d52a2f8c91cb08db43cc5eb151649c688e9f158b60b0a3bfac626683027e23926a24be2145773ffb59ece97c330ccb0c33b9deb29784013213e50a27fb111747ee363d99d554c30dfe2dc73779de1ead61b57d7101737632b00ceb8b3758b6948fd4d9d188adc51bf9c54ec2a61b10da384b2", &(0x7f0000a44000-0x68)="a82d35cd14d6fad5f13b02fa1bd2130251a8fff9a858f53b4426a3bdeaa3a796f8fde5798626bc6c901d919606a05c52fea079c19a7b56daf176e6e950127c917b9c82f5dd520e00115002aeaabfd4d44b1dbfe08eda59531f8c2b56e8fb49c8c823a0cf075938c1", 0x2}, 0x20) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000673000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000a5a000-0x4)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000d93000-0xe)=[{r0, 0x1000, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r1, 0xb004, 0x0}, {r1, 0x10, 0x0}, {r0, 0x1144, 0x0}, {r0, 0x2200, 0x0}, {r1, 0x4, 0x0}, {r0, 0x8000, 0x0}], 0x9, 0xdb) epoll_pwait(r1, &(0x7f00005f4000)=[{0x0, 0x0}], 0x1, 0x10001, &(0x7f0000239000)={0x0}, 0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00003fa000)={"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"}) r2 = add_key$user(&(0x7f00006f8000-0x5)='user\x00', &(0x7f00007be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000386000)="3c4ea012b0e7ecc8f36cd496649cdc689bcfed4f59bfeac015f34cbf309512a170339f5d45e0b9ab9ae19b315b8dd73b5e6e8d2228f8850740cd7359fcae3ad09bac7fbd423fade1f5a143cb915846398ae9e5a20df949154f531264a2e34812aac7", 0x62, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) alarm(0x5e5) shutdown(r0, 0x0) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000037c000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b0b000-0xb)='/dev/audio\x00', 0x523100, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002ad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/08 06:04:39 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000ced000)=""/0, 0x0}, {&(0x7f0000000000)=""/108, 0x6c}], 0x3, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000004b000)=""/4096, 0x1000}, {&(0x7f0000ec8000-0xa6)=""/166, 0xa6}, {&(0x7f0000beb000)=""/18, 0x12}, {&(0x7f000044a000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f00006bf000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000c98000)=""/172, 0xac}], 0x9, 0x0) r3 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x7da}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000529000)={r4, 0x4000000000000000, 0x20}, 0xc) read(r5, &(0x7f000070b000-0x7e)=""/126, 0x2bc) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r8, 0x1a2) writev(r8, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) connect(r6, &(0x7f0000b94000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) tee(r7, r6, 0x5, 0x0) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000005a000)={0x0, 0x0}, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa2000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00009fe000-0x96)="14bae69353f38107001ce769f60da14d07e5eca13867084d5e499e6401b5758cd24ebf4317fb7dac47e03daf96b205b78a1adee74ece84ddc5549f09d5565cd03f7a08c12286bd95cd7f8ff7e9218ea6446cd66f2f7cb64e204fffa7e61f612ad95ae5d6ee118f31b2089798e6c02efcdf3733d0c03ee7f993d25fd693a2b45ec2fff8464d586ebe9dcafa43ab60575b3dc362b3b22b", 0x96) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ec8000)=[{&(0x7f0000ec5000-0x6f)="88daa610dce9bea0b2f5e90e946455fdae805b23c7e33e8604829f7604a53206e7e2f60eceb7a880f04b6c8f257827f2c424659b2e0a01c0ccf895dbaed21902da5f1ad614a6e00864e63f732cc3021bf93c94e59ab88eb5ed1ac6d4fd419f61010a75e651ed9261f8a938f14446f9", 0x6f}, {&(0x7f0000ec6000-0x40)="4848155c04bc5efe891c82bee841f9328d03ebee91beec6e30ddca8a64bf3e82e01de9aa1b6ce0f9eebec6f1933bf8f70cf05e945e101b7466d2b60615627b2f", 0x40}, {&(0x7f0000ec6000)="4215e3d6268836d7fe13211c2b2d5d930c4f56e8af382315f70d522ca3031cdb851b761e6980a577af3f836c45c91906d97bcdb36b52917e65234ed783547e65c8eabd7add017067ce794ca1bcc4b474592a5d9bf999942df1da441ef59fbac2b7464e9c2ee76456ef225ba26eb77b2dae49842acd02b1ab1f5773f3ca85829ea30636", 0x59}, {&(0x7f0000a35000-0xdd)="d7a25ecb10aa5f9e81a4daec40fa6dec6b92ffb59b3cdd2596a1fe957f3cead1885719ca96ae17892cd7f8b6b6b8e4f23b2dd57182c4d39a275a42ea4dfa96a4f9b5e84bed43fddc6f4cc3e0630bdcad5c066b81c33ee943248f7f7583c3d5797cec75997983d58238667298eaef2261b552c543d9b6fead20e273cdcb9fc1cee0d7da1eb6afcd2d8f799f5def2e220edc3cd0d353302984aedc9fac5cd753592a094ec3b294e9e82a5a2cd51b1366928fd07e739be4714b333b6322879c6c3a2933e80073c6563d115b569bdc6c5911750e4d15e336d6e54f8773143c", 0xa}, {&(0x7f0000ec8000-0x73)="5cc14af5a3bd2f2a3c66ae44c535751dbf100b704fe8068a3a7c40d85ad5110396f2a6448500ba7bb1ddc71caf39133075ec457852c9af2199f3fd69f6c712a2dc9e59dd901b7faf93fad43a9852e37ae1aed4341b0bcc4efc5ce9beccd5313ba4282a45c3e594ea686274ec5ac95e501756ee", 0x3b1}], 0x5) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00005d5000-0x58)={0x200, 0x800, 0x6, 0xfff, 0x1, [{0xfffffffffffffff9, 0x2, 0x6, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0x1, &(0x7f0000f72000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00002a5000-0x4)=0x3) sync() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a0e000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000)=0xe8) getpeername$packet(r2, &(0x7f0000d71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004b3000-0x4)=0x14) bind(r0, &(0x7f0000528000-0x14)=@ll={0x11, 0xd, r4, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) quotactl(0xfe5, &(0x7f0000f4d000-0x8)='./file0\x00', r3, &(0x7f00003fa000-0xc7)="2bc1bebed7192309d359d500384abd514f25217fee97af2dd6312ab8357341981644762caee05e6438103b978620fcc9ef5200f34a9dd0df14c6ecf57112fe58f926f374b4ddb9e2c20991f65613feb40bbbe471d84cab1aa3ac51c717dcfde70306474a115cf02c94ea431a2ee17ba7a400494747d73b6343d00d536d8f16d13ddb0c42062f849dc025e76f9d7d72ca7308a4838feadd4ef815c60cf5963bdbece006694fcc91ecd27dae31ef294a48823b1f24bea8e49f191fddcacd6f7141d0a07b85b1418c") 2018/01/08 06:04:39 executing program 3: r0 = socket$alg(0xa, 0x3, 0x84) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006ed000-0x5)={0x9, 0x1, 0x55a6, 0xd7}, 0x5) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$int_in(r0, 0x0, &(0x7f0000d12000-0x8)=0x8) r1 = syz_open_dev$dmmidi(&(0x7f00001b3000)='/dev/dmmidi#\x00', 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f26000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000822000)=[0x3f, 0x4]) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009d8000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004df000-0xc)=@sack_info={0x0, 0x2, 0x1fffe0000000000}, &(0x7f000074f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000082a000-0x8)={r1, 0xff}, &(0x7f0000b6f000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000529000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000dfa000-0x2)={0x6, 0x8}) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf2000)='/dev/ppp\x00', 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000294000-0x50)={0x300, @tick=0x10000, 0x9, {0x6, 0x0}, 0x6, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) getpeername(r3, &(0x7f0000d67000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00007b1000-0x4)=0x58) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r0}) shutdown(r2, 0x2) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000980000-0xb)='/dev/adsp#\x00', 0x2e, 0x801) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$midi(&(0x7f0000a6e000)='/dev/midi#\x00', 0x0, 0x4000) r2 = mq_open(&(0x7f00002e8000-0xb)='/dev/midi#\x00', 0x40, 0x6f5cfbf638f00733, &(0x7f00004c4000-0x40)={0x2, 0x58e2, 0x7, 0x5, 0x5, 0x1, 0x9e, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00007b2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x6) eventfd2(0x8, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000576000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x35d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000a3d000-0x10)={0x0, 0x94, &(0x7f0000a9e000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0xc9c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe9d4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000058000)=0x10) open$dir(&(0x7f0000f47000)='./file0\x00', 0x2, 0x1d0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000646000)=""/139, &(0x7f00000ed000-0x4)=0x8b) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000c71000)=r5, 0x4) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000b4d000)=""/106) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000098000-0x97)={r5, 0x8f, "ccb9a2b8707aefc398d5b233ad9ee39ea8a14d3b8bd72d9d16a6390857348f48e566d616308cebe8cbd19a96e55e9dbcf35522bcaa4aa0b1893df2859d32e99212dae58b52bd8ce5c5e621c8ebd43c01a7979e053233ff5fbcf3692f7c80461f8157420b2cc0ef3c7fd7e40daca74b6d4954712e57f0779d530deb79bc77a6367cc85adaafe685abfb0c585afef287"}, &(0x7f0000507000-0x4)=0x97) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000403000-0x4)=0x7808, &(0x7f0000c4c000)=0x4) fcntl$getown(r2, 0x9) getpeername(r3, &(0x7f0000c5e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce9000)=0x10) prctl$setptracer(0x59616d61, r4) [ 31.758432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59868 sclass=netlink_route_socket pig=4317 comm=syz-executor2 2018/01/08 06:04:39 executing program 1: r0 = inotify_init() r1 = shmget(0x3, 0x4000, 0x54000000, &(0x7f0000d1f000/0x4000)=nil) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000724000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001000-0x70)={{0x20, r2, r3, r4, r5, 0x40, 0xffff, 0x0, 0x0, 0x0}, 0xeccc, 0x7, 0x3f, 0x4, r6, r7, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) r8 = shmget$private(0x0, 0x1000, 0x78000400, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000001000-0xe0)=""/224) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f20000)=0x404, 0x4) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000355000)="9b8a1c966bdf036b5a5a5534b299e7132e0bad38d7a2ab05a952e5e0a7a6aa8442d5bc3831e3ed1523582dac5355b2794f01c632b5e56810c06c31cfe0209c450df645f773c7f1f40bff0d0e7cde6fcebd670f0a80a7a7502517d8c4818d220b216f48e31601d9929b46a06f886835acaed0b753b564cc03c298ae05") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f6a000-0x90)={0xb9c, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setsig(r0, 0xa, 0x30) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000841000-0xf)={0x1ff, 0x0, 0x10000, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000727000)={r1, 0x3}) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0xb4, 0x3ff, 0x7f31, 0x2, 0x0, 0x10001, 0x8, 0x4, 0x8, 0x6, 0x0, 0x0, 0xb8, 0x9, 0xfffffffffffffffe, 0x7, 0x300000, 0xf7c9, 0xffffffff, 0x653, 0x5, 0x8001, 0x7c9, 0x0, 0x0, 0x9, 0x8001, 0x4, 0x100000000, 0x6, 0x0, 0x4, 0x101, 0x3ff, 0x4, 0x7ff, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x10000, 0x6, 0xba, 0x6, 0xffffffff, 0x9d7, 0x401, 0x0}, r1, 0x8001, r0, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000c81000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008ad000-0x8)={0x0, 0x0}, 0x8) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mknod$loop(&(0x7f000085f000)='./file0\x00', 0x4, 0x0) recvfrom$packet(r2, &(0x7f00000cf000)=""/58, 0x3a, 0x140, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001c0000)={0x0, r0, 0x7cd2dfbc386680ba, 0x3, 0x0}, 0x14) 2018/01/08 06:04:39 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00001a8000-0x8)={0x8, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f00005d8000-0x9)={0x1f, {0x4, 0x4001000, 0x0, 0x17e5, 0x2000000000000, 0x4}, 0x8}, 0xffe3) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00007fa000)={0x0, ""}) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fb7000-0x4)=0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb6000-0x29)="2900000018003109da000c1000000002021300000000ff06800800000c0009000800fffa00000000f6", 0x29}], 0x1) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000203000-0x10)={&(0x7f0000e0c000/0x4000)=nil, 0x4000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x2000000080000001, 0x0, 0x0, 0x7a6, 0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20013) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000943000+0x63e)=0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000016000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/08 06:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xe, 0x0, 0x2, &(0x7f0000124000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000062e000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e16000)=@int=0x0, &(0x7f00009d7000-0x4)=0x4) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f6800ea5f0600007e", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdb000-0x9)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fdb000-0xb8)={0x0, 0x5, 0x3, 0x401, 0x7, 0x100000000, 0xd6, 0x2, {0x0, @in6={{0xa, 0x2, 0xd31e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x0, 0x1ff800000000, 0x10000}}, &(0x7f00005fb000-0x4)=0xb8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f94000)={r2, 0x3}, &(0x7f0000fdb000)=0x3) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000866000)='/dev/rfkill\x00', 0x202, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f0000275000)=[{&(0x7f0000e84000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000787000-0xb)='asymmetric\x00', &(0x7f0000785000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000327000-0x4)='\\%}\x00', 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000efb000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000445000+0xcc0)={0x8000, 0x0, 0x1, 0x3, 0x3620e68000000000, 0x7ff}) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000802000-0x8)={0x0, 0x0}) signalfd(r0, &(0x7f00001ca000)={0xb7}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f000004a000-0x3c)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x1}, 0xffffffffffffffa3, &(0x7f000099d000-0x10)=[{&(0x7f0000f20000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e6b1c3108aa75bb5e2cfa31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74c0", 0xf8}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x2}, 0x0}], 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000047f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000f22000-0x4)=0x1c) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='tunl0\x00', @ifru_settings={0x7, 0x8, @sync=&(0x7f0000f69000-0xc)={0x4, 0xffffffff7fffffff, 0x5}}}) r2 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvfrom$unix(r2, &(0x7f000055d000)=""/122, 0x7a, 0x0, &(0x7f000048f000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000942000-0x4)=0x0) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x420c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f00006be000-0x50)=[{&(0x7f0000480000-0xb2)="2505a2b5793afb3017ea0c076a34cdfa69cca73bee49bf031d2aca691f0b4b3751adbfbe6fbf10270f8c99416d70e4777648a3edd1cde10c50e68a78e1aaae7ca64e368f89c0de0159609e66eda8cbb10f0d457b261bc079bdd7a937ec0b6ecbe6f0e43c1f4ca6780abee2e6071f513730f7b714bf0431d2602da86f1e044fa6279b09881a953320a2de97c79c51d3cff60a33dc65941c696cf3040c1e56675754d6d2c266d99ba0ceffd975f536bd223734", 0xb2}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000276000)="87fa5d6d3b47aee289dfe41771edfbd2e8779b7436e93143fd38c1e4f87aa413a210011815dbdcb19ee9dd4455dca2995d88e85936c00a9c756fa2867b0b1ffb3dfd0737823068fd492d9c8aa838eaa8bbfdf995ee6c24f5c94ca2979f60e145d0895395e9e3e7dee393d1799ca2b2b9a6b4f7a94401309f113c7fa863", 0x7d}, {&(0x7f0000000000)="5410e6713f13e5b83d22903562f9175a7e9b08510d64df742f8930a7390553994a2ee17177cbdd71bf836838dd6900534832cf5f6c03880ae3ec29ab6433cf68c2a9f3104f8189bc001962e3a43d3b4565cd7b8d43472024a46d09d8f5f47d81cc4e853add89e0f9faecb06b5b9d305a943300ffc855e02e4ec6cf95217a814c112dfa2b25d354488756d1a84b7e3482007cb23cae018784197b95c5f6f666", 0x9f}, {&(0x7f0000000000)="4810be9698eee9e4d4cadce65826aef30c17fadfa275ae15c78475dd46c40b12a899d11642561a0b90434cc8be66d03833ca1f98181c4d665661b960911ac4e9679ced", 0x43}], 0x5, &(0x7f0000d31000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0xf20}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "db2564a9ca43451cf5b85ce0bc36e656de30c5a5f47d917ac6079db1cba490848c9730b4114e6be5bd0f2262a4d3e2732e27ab3b83161395186a84866f7f88faf668eeb8066b78e4c5567822e3a738d35daa0f"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9d5}], 0x10f8, 0x20000080}, {0x0, 0x0, &(0x7f0000856000)=[{&(0x7f0000001000-0xb8)="506a44f2eb7fc3e3112640767d81934c31eb419d45696d07347a358aa27063db950e55a3e5c5964a0e767d1dc885c2d3a4ededb1b8e85e4febe693daf7f3ab7a75909a76ed48d35253aaf935a40e45b5341f3baa71a263514c5e542797c1bf2074f3b454d35d990a60739e33d7567f5edbe90108192227b8f7be3dc0c060b2804e08febeaf2bd874102b51dce2b04a3dc7abf188cd3f1b82dbf2a06f7506b6498f8db153209e52120f1cef216c40e714764ef1974c557378", 0xb8}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000669000)="9425baa32f060ee74981c3870bd679e4313c2cd8474aeb881bf6e94c9966774cce2fcb6b937329bb2e99b0b463aed620c7caa227e2024674bd3ba9027ecba88cbf12249a69ecebd9ec65932ef3f1786cb69185cf5905e300841375dde11565301b8851efc4c83f47bb09450fcbfcab9aaef31c4047fbe0ff5b83223ed5490de1a8a250e7baef4e961a4ba7de6bcbe014cda4671edee04d6884c6055ea639178cf3cb8c2553c43a729b2ee6eb6534ffa75a0cc24a954ae3ad03d589599e32de", 0xbf}, {&(0x7f000021a000)="17a876a325bc08602a8f944bdfb3107d590bb3381682886deb6d3bdb35b1", 0x1e}, {&(0x7f0000001000-0x28)="7dd6223ba8e7691ee3a65d2f032898ec8047f9bb8fd7c15d89799a5f32807858218728499cab44ac", 0x28}, {&(0x7f00000ff000-0xef)="b34eedc2830fb4a3b359044cc19d9be3c0ad0e5da40e209a6341359bcd4a82a691f71df3ff73b6a66cc08e9357ad208057a7a83bf24eb670091b7c73304f96b0319aa1fc28574a513d16541d3f9904b3f60440671697a88e47659cd5afa3834758b38145b234ed0b65441e8e42e7c67aea5687e4d2d6bf6d30b2bdb94709d6c6852e99bcf2180a8496bb352407b8242a02f0068ede014799aad72558293835fa2c883f6ffd3e9e49c6fa43544b3fd15895a3c060cbcc5a4c2d4220cb5a83355b6e028f0a7e1db0b3da9f1f2ec1ccfce3d0adb6ac6eba90ce231f8d7685a65363b3cdc17da56ee3fac85c5dd2387aba", 0xef}, {&(0x7f000005a000-0xb4)="1e503aeeb3ab5e9293bd87ea773696e24889fb1dfa4caba742516864c3793e9e65bffee07a04f6d58fdcb6659b9fafcd1a15d7e3f3cfe7eeeee9d5b9a0140d156cb49dbae20e802aa30394f8295b035fb11ffa6f61db1099eaf2c6b73f81eb7eebdf5527b7fb855a6c714cfde28d5c5dffe442f5bfb16b047a0f16bb816fafdf63e851b93c64e558e40ea87c31cb44207cd83d38d83f7ccc6ba340b3700785218647fd760f27ecb68c877d30e5f08aa154df29af", 0xb4}], 0x7, &(0x7f0000e9c000-0x168)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc226}, @iv={0x108, 0x117, 0x2, 0xef, "4bbc99a95525fb1b7fbab4ecd328ebdac41d153a72741937083aab804211cca727ed405dab8b59492fc803b7defac55012f136105f3e78ee6dcd5b76ab8fb2d42f611b5c53eba8b38ab1452c5fb7bfaa7418fc90c027d3ab6c1b5539a7d5f15d198d1976d108c3fc4102d675441ef2116ea5215b07d0fb8c5f176b881a8ad5830c514be32ba84ecb3e1c4a6d3629d9a615a40204fa328e92af2c04bd22f54f32fa0c3f326a7e9a47832a5b7fb68721a00ed9756e239509551148cfbb9379656650256dbd93d6ece159b54b6fcc631cd5db546d30dd6cd78514ca2d6785bb407e82704c07224ae2278e4be6b7e564c2"}, @assoc={0x18, 0x117, 0x4, 0xa084}], 0x168, 0x4040000}], 0x2, 0x40080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c49000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000592000-0x45)="61006174087d16acdbf73c1e2d038cd1d171a7d344e80723b872d9c679cde7788414382dcc8069c900b199b69aceefb1dbae29ceb7d51dca54792bc84fa228da298df0cf74") sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c2000-0x8)='./file0\x00', 0x68) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000517000-0x10)=@common='rose0\x00') r1 = socket(0x1e, 0x2, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) bind(r1, &(0x7f0000df2000-0x80)=@generic={0x1e, "0100030000000000000082000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59009a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000abb000-0x10)={0x0, 0x0, 0x0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000481000)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b67000-0xc)={r3, 0x80000, r4}) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0xc000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000922000)='mountstats\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ca3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet6(0xa, 0x5, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000058000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000abd000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00008a1000)={0x8, 0x5, &(0x7f0000384000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) seccomp(0x0, 0x1, &(0x7f0000170000)={0x7, &(0x7f0000b73000)=[{0x1ff, 0x200, 0x59d, 0x3}, {0xfe34, 0xbcb, 0x4, 0x4}, {0x4, 0x2, 0xfffffffffffff001, 0x8}, {0x1, 0x7ff, 0x4, 0x48e2}, {0x9, 0x0, 0xffffffff, 0x0}, {0x1, 0xd7, 0x5716, 0xfff0000}, {0x2, 0x3, 0x7, 0x9}]}) writev(r0, &(0x7f0000052000-0x8)=[{&(0x7f0000b06000)="39000000110009a1690000007fffffeb185abcfffffffff00006010700004f1419001b00070000000000fffffffffffffffc011c00621e0500", 0x39}], 0x1) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000189000-0x12)='/dev/input/mouse#\x00', 0x0, 0x90000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000499000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000938000-0x10)=@generic="501ed493d02776bdef6268437d4c580f", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000269000)={0x0, 0x36, "536dcd847741b79eca8f228bae4317e58a0629467ded2288b4b3849c41e45d2b4995dc8c6b58e849522144e4c0747b3ce6ddf32748d1"}, &(0x7f0000986000)=0x3e) sendmmsg$inet_sctp(r1, &(0x7f0000263000-0x38)=[{&(0x7f0000490000)=@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000ec5000)=[{&(0x7f000030d000)="0b624c386f503ec6efe2ef912a3a935c0b404ded0c2f8fae5a1be6f70779c41bb91e88a058c83c4890b93ff0f5c3c21d59b3e1382ab65957ec5cfd92a345b55088bb2b3fae3a2661c9219dec63dafcaaa78497afc3bc4e0ce57df7ad680d1e6520a5a804f59993381370d15bff484cc7da093d2ee2e6e1dff5456d6bbf1324a21d579e327dde9cf939127e94c6db1e13a8af78fb5c34050b234018b5290b08a2f0309211b1cd7edebb7a1a221eb6ae7ba24f5d285b1a247dca814c143cb8be939ff7e74e70e340f22a6eac6fd2edaec3", 0xd0}], 0x1, &(0x7f0000840000)=[@init={0x18, 0x84, 0x0, {0x1, 0x200, 0x3, 0xff}}, @init={0x18, 0x84, 0x0, {0x1, 0x3ee1, 0xa8, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1f, 0x20a, 0x6, 0x2, 0x2, 0x1d, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x6, 0x9, r3}}], 0xc0, 0x4000000}], 0x1, 0x14) r4 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/08 06:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$dmmidi(&(0x7f0000034000-0xd)='/dev/dmmidi#\x00', 0x6, 0x800) syz_open_dev$sndtimer(&(0x7f0000020000)='/dev/snd/timer\x00', 0x0, 0x400000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) vmsplice(r0, &(0x7f00005a3000-0x10)=[{&(0x7f0000083000)="7cd568f20e4ea1b568e0e2ad95b5bbf70d82b33cbf98df60501ddbd424f310ef524904fd9729ee139b8294f53826a241c46551c7c3fb4cdfb4c1be4ccd152b7f436554d2", 0x44}], 0x1, 0xb) [ 32.138848] device eql entered promiscuous mode 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x1000002, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysfs$1(0x1, &(0x7f0000012000)="776c616e3047504c2628cd6d696d655f7479706500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d6000)={0x0, 0x2c, &(0x7f0000726000-0x2c)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f00008c8000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fa8000)={r1, 0x416}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000343000)={0x0, 0x2c, &(0x7f0000afe000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d94000)=0x10) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e9d000-0xa)='/dev/cuse\x00', 0x82, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00002bc000-0x18)={0x2b3, 0x5476044d, 0x2, 0x8, 0x8, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) syz_open_dev$binder(&(0x7f0000b12000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4000000000000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x800000000, 0x1000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000fe8000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fe9000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000072e000)=""/196) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000003e000)='/dev/vcs#\x00', 0x10000000000084, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)='/dev/ptmx\x00', 0x250082, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x6, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000dbc000-0x8)='./file0\x00', &(0x7f0000fea000)=@random={'security.\x00', 'bdevprockeyring$GPLnodev}wlan0keyring\x00'}, &(0x7f0000fea000)='[\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000fe7000)=""/8, 0x8}], 0x1) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/checkreqprot\x00', 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000026000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4000000000000028, [@multicast1=0xe0000001]}, 0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000023000)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000023000)=0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000025000-0x4)=0x0, &(0x7f000000a000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000023000)={0x2, 0x0, 0x3, 0x7, r2}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) iopl(0xfd) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000026000-0x14)={0x1, 0x2, 0x100000000, 0x80000000, 0x5, 0x919, 0xa80, 0x77f727f1, 0xfffffffffffffffd, 0x3}) syz_emit_ethernet(0x2a, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) [ 32.183813] netlink: 'syz-executor0': attribute type 27 has an invalid length. 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) stat(&(0x7f0000c4b000)='./file0\x00', &(0x7f0000c4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000c4d000)='./file0\x00', &(0x7f0000b3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000c51000-0x10)={0x34, 0x6, 0x8, 0x7}) sendmsg$unix(r0, &(0x7f0000c4f000-0x38)={&(0x7f0000bdd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c4e000)=[{&(0x7f0000c4c000-0xaf)="", 0x0}, {&(0x7f0000ad3000-0x9e)="793fcd2d3ec72871bce0b97286749dee824a9241eceadc23133da9279df7d440b463554fd760345ede537ca83d391d6def806beef21cd0e91c296c379bab291c8c9e9ab6d28e1c43c8f9d1575a8e8aa67faa1c7ef8ac385176b1f83be3e3fcde3f5918d5c5abe8826c2814ee5ff5d5882dacc02938ef051582bee8b0de310e928be4a641a5d14ca7bb64c84a69d670d2ed6f11000396adb4fdc1a3246f26", 0x9e}], 0x2, &(0x7f0000c4e000)=[@cred={0x20, 0x1, 0x2, r2, r1, r3}], 0x20, 0x0}, 0x0) 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000975000)=0x0) close(r1) 2018/01/08 06:04:39 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x88, &(0x7f0000002000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) 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) recvmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"593fc341e3bc69"}, 0x433}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x25)="ad7ca16a58ea92d9621f0a84aa8b3e034055bd6d6fd0109fcc9dd7526cc59a0b8610d3aaca", 0x25}, {&(0x7f0000001000)="f3735896468e637614263ec8d7a1b19679964be21d2bcd1630f144f5f9bd3a2a5f3433ba6351eab4a5494b79a7a209eba331a5524114645639a5cb3707728813031d1c0e0a1a1d9f645b744e33ac2e9990e2245ac5bf2640f33026aeb84b47741c243d026972832472e5b592bee777fb9832ffcf783f087378c06e6252c4e5201bcda488ab7d0aecbe078c4d0dff6af9bde5a2d01048b241a526a45be961c8586ed8321d9d2fa6b2cae8df563103feeafaa06f5d1740c84ca9f4c6a2d93f21b02cc5c7edb4a0aa5d0202d1503d854674328fbbebbab2f6421ef5c076bbd6583eb18507cee60a9a7294538aae4334d630", 0xf0}, {&(0x7f0000001000-0x8d)="afbc9d6388108e42be948edcdc606ced9e53731b211b5708aaa8bd0103a2a7026b50cb418539286308c34a9ea17b2de37ae3e55668113eecb805fb74fb29cbb31ae0f88cd1a3484303da99832bbda784a83c6e52bba714792df98dc198b6946e8d8ddc55bb3ff06b0c667b23871f5f395c75b171741d1c8b299a08a093082878e106ba29ca61fad9e304eb899c", 0x8d}, {&(0x7f0000001000-0x1f)="ba21367149a7bf669beabba6ff1dd9c6a53f9a25276746da285c35879b0207", 0x1f}, {&(0x7f0000001000)="1a47ec201bfed8ec692fc298eac6ee5ec8d3a45c8b86a5a51137b905e4c141e5f7d22788ff47f21fad1226e8566d559d04c9ba206d7fcd3f9ef2af3b10cc0c52f7ba6eca52d44e68da64dc803e3c7c92dcf8cbef5355fbed0184c10dce647f56408b0ceb877423eee1bb3b4b005f54381d9ec28c5a4265e8e528ba3e79d83825688bc2f124a3625391f78550ae52a4184fd710801e8667cff36f9d66fba2b3e70fa0b1ecf0f158b30ab910191d3e5f0914c1ea8135f04cdafcf004f17cfa08c70cbdfcf5bad2017d642a8ce262b912154864c468", 0xd4}, {&(0x7f0000002000-0x8c)="c9cbba607216dba17bedf08ebb42d931b3940f5960ed6e78bc2fd36ab906cab0193b782a01b3e858d496e06a0b818f4c5b2947ff70f24edb1f62bc09445800425eec54357ea059ac4640ce3d8f8b561de519aa32c5532494a9ddf24256a4d09d9cb7ffe4f0e2bb629c6ec278051050de8850345462b527f6b3bf12dca284f1eb978017a6681d92ae95dbe2c6", 0x8c}], 0x6, &(0x7f0000001000)=[{0xa0, 0x11e, 0x400, "183e4dd1af91be6412f41b162e209bdc6ad833394ff3fcc1c973772c71485d2b691aa33901e74d250890d7a413178c91d325768ae5717c9e7d8e4c5ddef7067ed43135744709b2d2c2ed23dcf2b72bc8328a2aa45d118a575c9e71e8b67c614980f4f4a1a5ca1b43d8bf91a17add6cc2578c03ba59de7c15711c4c63c7816e22e7ca0074669c714af16b20"}, {0x108, 0x13b, 0x9, "bf4fb967896abaecc10c9abc1d8c7d7875280350116dd0e14819161e9678793cb131ca6bc47e2b86d705d4cc69369ccb541078ddfefca3ed76625c3e7f150a23a977971ead8dac53e59590fff58589423d9fdf2edb7b715a1b5919016d577c5b813a376e4d3568c34ae7cfb52c447afe2bbdea3c7fa36e0fe9b5736eaca36fb35a79858074e956cc134b187aa4408b46ae6a8b1c48c6944cad39aba85620ccdddf18155be5d392159c4d9fa189f6e026fd888905036f4cbfb241c9d59089ad65a8745e1d3089c5d8dfe507ab6363cac69c4d498142d33b4774e69a2f4798b9f4a22cc3f745f9706e4c0928532eb7a2697f2e01610d"}, {0x70, 0x103, 0x6, "7d7b5e5ccb265b6c27724843e70d2d73b82cb3bb45743a8be81e164eeffd7530a2c6dc3a90d817d4f99aad02798834711af52aa1bf85ae9db0de1ae65e34b9d8ae58fa277b31e3c8adbd28ee8d5ef2686edeb989e1a29f3dda077c2d9401f2"}], 0x218, 0x20004000}, 0x12100) r3 = syz_open_dev$sndmidi(&(0x7f00005dd000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000295000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f0000003000-0x8)={0x6b}, 0x8) accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000a98000-0x4)={r5}) tee(r6, 0xffffffffffffffff, 0x1, 0x2) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000083000)=[{r0, 0x40, 0x0}], 0x1, 0xf5) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000dc4000-0x10)={0x0, 0x0}, &(0x7f00003e2000)=0x10) setitimer(0x0, &(0x7f0000d16000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000039e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{r3, r2}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x10000000, 0x0}], 0xfffffffffffffd46) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fdc000-0x8)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x1f7}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000274000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000aeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f0000d1d000-0x9)='+cgroup(\x00', 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00007ed000)={0x0, 0xfc6}, &(0x7f000074c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000068000-0x20)={0x23115b61, 0x9, 0xc, 0x6, 0x4, 0x81, 0x6, 0x40, r2}, 0x20) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f00008f9000-0x10)=@nfc={0x27, 0x65e, 0x3f, 0x1}, 0x10) fchown(r0, 0x0, 0x0) 2018/01/08 06:04:39 executing program 5: mkdir(&(0x7f0000dfb000-0x8)='./file0\x00', 0xca) mount(&(0x7f000075d000-0x8)='./file0\x00', &(0x7f0000788000)='./file0\x00', &(0x7f00002da000-0x8)='rootfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004e000)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf000, r0, r1, 0x5, 0x0) 2018/01/08 06:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x201, &(0x7f00006b5000-0x10)={&(0x7f0000697000)=""/189, 0xbd}) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000361000)='-', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008fa000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x9d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b01, 0x0}, &(0x7f0000af7000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000593000)={0x0, 0x3, "58dedd"}, &(0x7f0000e4f000)=0xb) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c96000)={0x0, 0x6, 0xffffffffffffffff, 0x11f, 0xa266, 0x6, 0xcd2d, 0x7, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x9, 0x9, 0x3, 0x80000001}}, &(0x7f0000a11000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000696000-0x66)={0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006ca000-0x4)=0x8c) sendmsg$inet_sctp(r1, &(0x7f0000d3a000-0x38)={&(0x7f0000ee3000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a5e000)=[], 0x0, &(0x7f0000c0a000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x7fffffff, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x40, 0x4, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x7, 0x423, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x6, 0x8000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x820d, 0x6, 0x375, 0xd4, 0x1000, 0xfffffffffffffffd, r5}}], 0xf0, 0x800}, 0x4005) 2018/01/08 06:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000232000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f0000d49000-0x20)={0x3, 0x100000001, 0x590, 0x7f, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b8e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f000028c000-0x8)={r1, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000ce6000)={0x902b, 0x3ff, 0x2, 0x3, 0x2, [{0xfff, 0x7, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3ff, 0x7, 0xcb09, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000152000)={0x2, 0x4}) syz_emit_ethernet(0x4e, &(0x7f00008b5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000c93000-0x12)='/dev/input/mouse#\x00', 0x4, 0x234000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003e7000-0x63)={0x0, 0x5b, "80779f2881652a3325c394cde1947025b4c9d9805d864b850183602c163ee96e789c8d66dc61873c173ff0a94ab5f9275fcbbb289839245754d51abcfdacb51e08918fc9de0fbd7766f187050f5a28818a53f10d94ab1a5da98cd0"}, &(0x7f0000f23000)=0x63) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000126000)={r3, 0x9, 0x1, 0x0, 0x2, 0x4}, 0x14) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="") link(&(0x7f0000e08000)='./file0\x00', &(0x7f0000ea8000)='./file0\x00') mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, 'port1\x00', 0x0, 0x1001, 0x3, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f00002a4000-0x8)='./file0\x00', 0x0, 0xc0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000cbd000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b1d000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x95ca, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x80)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbad}, @in6={0xa, 0x2, 0xc8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0xffffffffffffff80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x20, 0x9, 0x8}, &(0x7f0000003000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7}, 0xfffffffffffffe78) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000232000)='/proc/self/net/pfkey\x00', 0x6000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000009d000-0x4)=0x0) r1 = shmget(0x3, 0x1000, 0x20, &(0x7f0000818000/0x1000)=nil) shmat(r1, &(0x7f0000bfc000/0x2000)=nil, 0x1000) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) read(r2, &(0x7f0000911000)=""/70, 0x7fffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00008da000)={0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x320, 0x1, 0x2, 0xc7b, 0x18, &(0x7f000013a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x80000000, 0x7}) r3 = syz_open_dev$vcsn(&(0x7f0000abe000-0xa)='/dev/vcs#\x00', 0x1f, 0x40200) signalfd4(r0, &(0x7f000057f000)={0x200}, 0x8, 0x80000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00001fe000)={0x3, 0x4}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000099a000-0x4)=0xcaa0) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f0000013000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x6, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000003000-0x4)=0x10001, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000012000-0xb8)={0x0, 0xfffffffffffff801, 0x4, 0x100, 0x20, 0xfffffffffffffff8, 0x8001, 0x1f, {0x0, @in={{0x2, 0x2, @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, 0x83, 0xcc, 0xee, 0x800}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000)=@random={'user.\x00', '.lovboxnet1self\'vboxnet0wlan0\x00'}, &(0x7f0000005000)=""/230, 0xe6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000013000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000012000-0x39)="1ea94f712a41cc727d242a024aa0413729a14d100142c06c7252958957788c1625ef6dca50bfceddd2214e078409f9b352dfac3b495e919b24", 0x39}, {&(0x7f0000014000-0x55)="4807e98f71eacf66275188abf7f420c277982a447208bace54d9136320111683913ed09b638091b13d7298e23a812b0de2da4a21cb73d6c1294bd154ee1c56fc2a206807f6d31cc43baa83d2012a5a62a1f2ec2798", 0x55}, {&(0x7f0000005000-0xf9)="a6d4c7f0a9d301205e42a570ab4d635c1143cc43d368499e99760650517a0279ee82008daf1a3fb856bdd8fd12b08245008a311bd169f6bd3430971b3dcec4e7e387a14ea7f543189bd5355520b9564e604b45b138f74566c0a39d51a1c4bb96f5155e9808b90a182a459a407e5284a072cfcd5cb8ccf450185b254c1a197229d9f89c06ad8eb77f208863138d2e0ccf2dd7ab3e0367ee59b3a4ea19b92d73e07fdeb2acd56966233bee6f0f43eb5a4ec861bdb7b97105c9e7cc813a573b1e59c60c06c2cbc97e24012bb3bfa600495491663e04a669a9f7d88b76caea6d2529f77e76a1a7ffadbbdf33ec439899a0d1f5b51487f10e337d89", 0xf9}, {&(0x7f0000012000)="681f07a5bc80a7abbed6a9fbb0", 0xd}], 0x4, &(0x7f0000003000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xff5, 0x4, 0xfffffffffffffff7, 0x401, 0x1f, 0xff, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x0, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80000001, 0x208, 0x9, 0x3, 0x5, 0xdf, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x690c, 0x2, 0x40000000000000, 0x8, r6}}], 0xc0, 0x20000000}, 0x440c1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000003000)='./file0\x00', &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x7530}}) semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f0000688000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001fc000-0x8)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e1f000)={r1, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb3, 0x9, 0xffff, 0x4}, &(0x7f00006bd000-0x4)=0xa0) 2018/01/08 06:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000fcb000-0xb)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00007f3000-0x400)={"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"}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00002a2000-0x10)=@common='bond0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r4, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000051000-0xdd)="3cb15c62adef46b71c343c782a197d2875dd2a52611951266a100b4a8b830a4e4025fc03210a6d4ffabe16af5b665848c3c4138f927282876902ed3831844c0c10e3591ff04318f19ef9fccebea0ece6e4ef7a71d6e2cf0bfb773c6364c24bcf1cd97a0ead9b714700b970818714457380324b5dd078828f825de22fc47bd3b2bc07394440294b97bccaa96a2effe65570bd2158a902187c34e4de4405ad9c0274bae09181a8869cbd7f127298bad08cac", 0xb1, 0x0, &(0x7f00007c5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r4, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f000099d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 06:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) listen(r2, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x8, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000019000-0x10)={0x4, 0x2, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/08 06:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000393000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sg(&(0x7f00004ba000-0x9)='/dev/sg#\x00', 0x8000, 0x2) ioctl$sock_bt(r1, 0x541b, &(0x7f00007a0000)="c7d2a2db7e9f8ea15bf00bf1216f15ad6d5dc8db6aadf059960558ffb8702ac179acf716964fbc152cded3e627e526176d2ee8cb8b0b6d03bee340b9f584b1ec965c1bcfc2a2d646eaee66236a1ce403374794f08aed8b8d1c7071f95e0170763f1c7b501a8d2aed8cef1e9a5a67cc0c0586c4e06e832a15b6f940f7daec40bbfae29ddb1c882a6cd564faa827166619d857cc9dbcd747a4e639592c11d04eb6f912002e6915074a042936e9615848ce258b39ee9e0da3baa1b8da283dd453af73689c0b7fbdaa4433b425e46d920d6e6af839bf4325dc274fe290bb71d1cc6b46d17a458f20b14906b87fdc30317e13db98b73cd7a38fdd9a") seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = syz_open_procfs(r0, &(0x7f0000d0c000-0x9)='net/unix\x00') ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000024000)=""/217) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 2018/01/08 06:04:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f5b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a10000-0x54)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa7}, @in6={0xa, 0x3, 0x3a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}], 0x54) r1 = perf_event_open(&(0x7f000012a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd88e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000848000)='/dev/sg#\x00', 0x0, 0x1) gettid() socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000073d000)=""/133, &(0x7f00007da000-0x4)=0x85) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000fa000)={0x40000000, {{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]}, 0x0, 0x0, []}, 0x98) epoll_pwait(r0, &(0x7f0000a5d000)=[{0x0, 0x0}], 0x1, 0x2, &(0x7f0000e80000-0x8)={0x200}, 0x8) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) [ 32.481322] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/08 06:04:39 executing program 4: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) eventfd(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000044d000-0x9)='/dev/rtc\x00', 0x202802, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00003c3000)={@generic="17776cdc6ed80453825de2fd2fd0df43", 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000787000)=0x8, 0x4) io_submit(r1, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 06:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x770, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000670000)=""/215) connect$bt_sco(r4, &(0x7f000035c000-0x8)={0x1f, {0x3ff, 0x40, 0x3, 0x7fffffff, 0xfffffffffffffff8, 0x45}}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000323000-0x4)=0x0, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key(&(0x7f0000f33000-0x6)='rxrpc\x00', &(0x7f00002c1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c30000-0x13)="1d32021045398c5e5a80cb4646349ccd027c0206a69767838f29fa37b7f80eb85adcdc9cb169801746e264a93d69cef14eefe21fd1bd7ef15d3eaf8bd03ddf9fd266a5986dcbb67e7d51cbdde5b4c5aefa4f3026018b07bedb54a49fa27fa1b2ba6f2a5ebb396ec008928d221207ee8e91c095cd19e900435aa0b692e8f8bef248ef17935f3b2a6eb052fb20333cbcd77e0cafb92236d8f10edf8d9937be5c66877047bdc55377dae7436d7a78b2cda8e1ae30c7b17b6f4ed315dcb1c5c41d906499c098c4ef0ba130ef585fe69a524a9a4dc3861956da512864bf0a10", 0xdd, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d06000)=[@in6={0xa, 0x0, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a33000-0x8)={0x0, 0xe260}, &(0x7f0000e45000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004ee000)={r2, 0xe2b}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000228000)={r3, 0x0, 0x7, 0x0}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000927000-0x28)={0x5, 0x8f6, 0x5, 0x10000, 0x95}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00005cb000-0x4)=0x3, 0x4) 2018/01/08 06:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00006c5000-0x30)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xcd, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00004a9000-0x28)={0x2, 0x2fa, [{0x800, 0x0, 0x10000}, {0x31, 0x0, 0x8}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 06:04:39 executing program 1: arch_prctl(0x1004, &(0x7f0000f85000-0xad)="1105c7a8ec1b1b80571724f46ce8a26401be09bf3feed88ed6cce8c7fb424c207ad4cdb8c03aff4902eeaa974d6ce694695b6f143e4271368a283a2e64a2f318907b88302433132a3af67dc259d179cbeeb7f75926f38e7e5b6ffdae6d51e9fe4eba994942c9d1bf4a2d99e7f4e43da03e90f122a2fea46987de11db568e3a266ac0aa447e68fde968b8c889d213167fcbb1eeab3202a70e4a708d58526ce96027009fe60969fdaedffc2a982a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000158000)={0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005d5000-0xe1)="c62891de523b911c091177c1b6318b9293f1d5618868cedb8882308078675285555d92029ec5eaabe3bdf3a2dde292b4245d8990a8bb12376cae1881b53c530c74ceb05c892a27744e9cb6b31f4b90d36a6f1b6364c13e1225491ed7f9c4911703f9b3b6d4b1f003a896e8f508def6f3", 0x70, 0x8000, 0x0, 0x0) sysfs$1(0x1, &(0x7f000027e000)='%\'proc-&\x00') llistxattr(&(0x7f0000359000-0x8)='./file0\x00', &(0x7f00007af000-0x96)=""/150, 0x96) pselect6(0x40, &(0x7f0000940000-0x40)={0x7, 0x774, 0x4, 0x1, 0x80000001, 0xcb4, 0x1, 0xffffffffffffffeb}, &(0x7f00003f3000)={0x4, 0x1f, 0xff, 0x3, 0xda7, 0x71, 0x4, 0x8fd2}, &(0x7f00008c5000-0x40)={0x4, 0x800, 0x5, 0x1f, 0x7, 0x1, 0x80, 0x4}, &(0x7f0000403000)={0x0, 0x1c9c380}, &(0x7f0000bb1000)={&(0x7f0000937000-0x8)={0xeb}, 0x8}) recvfrom$inet(r0, &(0x7f0000e92000)=""/189, 0xbd, 0x10100, &(0x7f00009dc000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 32.580395] futex_wake_op: syz-executor6 tries to shift op by -65; fix this program 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d6a000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r1+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:40 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) listen(r0, 0x1a6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000044d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x81}, 0x8}) 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f000012e000)='/dev/vcs#\x00', 0xfffffffffffffc00, 0x402) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000dcc000)={@generic="33efa80bf0129e6ca751eb8b67ae848e", @ifru_map={0x1, 0x7, 0x40, 0x0, 0xfc, 0x2}}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b9c000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x0, 0x4ce7b9af, "cb0363c0fd0a876e4e3f9919caeee0e540cde2f94c290fe1ddf67c160df3a0a8b7829045c596cd200f147790ffa19c7f0e9655c0abbc1cc4e7d9a11639c43da35a9cd2e5fa1e1cff3681997475719bfe"}, 0x160) recvfrom$inet6(r1, &(0x7f0000f4c000)=""/252, 0xfc, 0x20, &(0x7f0000975000-0x1c)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) membarrier(0x8, 0x0) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x91, &(0x7f0000c9f000)=""/4, &(0x7f0000d5f000)=0x4) recvmsg(r0, &(0x7f00001aa000-0x38)={&(0x7f00005b0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ce5000-0x30)=[{&(0x7f000087f000)=""/194, 0xc2}, {&(0x7f00000f9000)=""/39, 0x27}, {&(0x7f0000c57000)=""/190, 0xbe}], 0x3, &(0x7f0000251000)=""/4096, 0x1000, 0x6}, 0x40) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000f9000-0x94)='\x00', 0x1) pipe2(&(0x7f000088c000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000915000-0xc)={&(0x7f0000bd8000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189438, &(0x7f0000a38000)=0x0) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000004000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x80005, r2, 0x0, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) syz_open_pts(r0, 0x0) unshare(0x20000400) openat$ppp(0xffffffffffffff9c, &(0x7f0000911000-0x9)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3fffed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af2000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semtimedop(r0, &(0x7f000097f000-0x1e)=[{0x0, 0x5, 0x1800}, {0x2, 0xd54, 0x0}], 0x2, &(0x7f0000034000)={0x0, 0x0}) semop(r0, &(0x7f0000cf0000-0x36)=[{0x0, 0x7ffe, 0x1800}, {0x0, 0x0, 0x0}], 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d1000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000105000)={0x400, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003f2000)={0xfffffffffffffff8, r2, 0x0, 0x400}) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0xffffffff) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000677000)='F', 0x1}], 0x1, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000a3b000-0x90)={[0x400, 0x0, 0x3, 0x6, 0x0, 0x20, 0x100000001, 0x9, 0x10001, 0x10000, 0x1, 0x8, 0x400000002, 0x8000, 0xbd39, 0x4], 0x1f000, 0x810}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000792000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3, 0x0}, &(0x7f0000dd8000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000066f000)={r2, @in6={{0xa, 0x3, 0x7, @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]}, 0x1ff, 0xe5c, 0x5, 0x8, 0x80}, 0xa0) writev(0xffffffffffffffff, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x5, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000a59000)=""/123) 2018/01/08 06:04:40 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f000048d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1fff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000)={@generic="3f8cf3865a342bbe69b2d04995c61f54", 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="8ec7bc9a1396efed18084b04cddac7f0", 0x10) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c03000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d0000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000b90000-0xc)={0x7, 0x9, 0x9}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) clock_gettime(0x0, &(0x7f0000538000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009b7000-0x3c)=[{{&(0x7f0000444000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003c8000)=[{&(0x7f0000b92000-0x97)=""/151, 0x97}, {&(0x7f00005ad000)=""/117, 0x75}, {&(0x7f00007ec000-0x5e)=""/94, 0x5e}, {&(0x7f0000ae2000-0x52)=""/82, 0x52}, {&(0x7f0000ce6000)=""/221, 0xdd}], 0x5, 0x0, 0x0, 0x3}, 0x7fff}], 0x1, 0x20, &(0x7f00001c3000)={r3, r4+10000000}) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000061f000-0x9)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000052b000)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000170000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6(0xa, 0xb, 0x7) renameat2(r1, &(0x7f000003d000-0x8)='./control\x00', r2, &(0x7f0000000000)='./control\x00', 0x1) time(&(0x7f0000807000-0x8)=0x0) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000860000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) keyctl$session_to_parent(0x12) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000b7b000)=0x9, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen(r1, 0x2) syz_open_dev$vcsa(&(0x7f0000915000)='/dev/vcsa#\x00', 0xd1a543c, 0x20001) write$evdev(r0, &(0x7f0000582000-0x18)=[{{0x77359400, 0x0}, 0x3, 0x1f, 0x93ec}], 0x18) r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000b7a000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000ba2000-0xdd)="1e42b72adc608101e913bc4da0ab13df3c88806eb250254aee2e228f429bd22d35201cd031d31b7f1013f2b00ad91021f5a3e0cc1737982bc77de511b983302ae7542e57a57d2c6dcdd4f8064581cd62a92516ac889df2ebefb7f70e4a9930006b435ec9108c5eff62fd6851676b67de1b5bb6f19a25f50aa6228fc3b8dc90e6c192f2d0c63596dc6bab0d8a194e415cb686aaec2d4f760802876af190110846e5781e8bcb9bce020c80b2ebd804fd2b4987fc739e860b53d898ab7433f5f93fd51d8232b3f6a914e133ab438f18aff46271bb679955c666418668bba2") pwrite64(r2, &(0x7f00000fa000-0x72)="8fd52a66bf52d366ed9a1101fbd7fdaa064ccb9bd3b686da923974e8000101040a27f33ce6fce0851af87a7738e98779a2269152d51efb28634931b77d520932701b01794a29ba19d0d4ea77b0f3af2d507f84e727f8a99609389797047164e4c8031097ea80ebe759e5aada5b742ec6ea16", 0x33, 0x0) write$evdev(r3, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc21eec7d5f1969d7, &(0x7f000040a000)="0bf246b6737f93c823aba5d88e9d4ed29cd97c58de9ca58c172385f4d14d49c29e34ecdb4b246eaf522f34946b8ea6f86525402e78bd27b910cda149e3d3ef4e22479eeeac2c00000000000006927e0d2a", &(0x7f0000000000)=0x0, &(0x7f0000742000)=0x0, &(0x7f0000872000)="") 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000263000)=""/30) r1 = socket$nfc_raw(0x27, 0x3, 0x0) recvfrom(r1, &(0x7f0000e6e000-0x1000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000c3000-0xa)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$KDDELIO(r2, 0x4b35, 0x0) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0x4)='/dev/adsp#\x00', 0x2, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000002000-0x10)={0x7, 0x1, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00004b4000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') getxattr(&(0x7f000081e000-0x9)='./file1/file0\x00', &(0x7f000000e000-0xc)=@random={'user.\x00', 'ramfs\x00'}, &(0x7f00002cb000)=""/133, 0x85) r2 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) readlink(&(0x7f000032d000)='./file1\x00', &(0x7f00002b7000)=""/46, 0x2e) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b66000-0x400)={"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"}) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) [ 32.814989] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 32.840655] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000bae000)='v:mime_type\x00', 0x1) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[], 0x0, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000593000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0xe, &(0x7f0000153000-0x90)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f0000e88000)=""/102, 0x66, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000035b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000072e000-0x4)=0x0, &(0x7f0000fb2000)=0x0, &(0x7f0000669000)=0x0) syz_fuseblk_mount(&(0x7f0000f67000+0xa1f)='./file0\x00', &(0x7f0000ca5000)='./file0\x00', 0x6000, r0, r1, 0x1ff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0xf, 0xfffffffffffffffc, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000002d000)=""/131, 0x83) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getname(0x10, &(0x7f0000d38000-0x1000)=""/4096) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006c6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000310000-0x8)='./file0\x00', &(0x7f0000ab3000)=@known='system.posix_acl_access\x00') stat(&(0x7f0000871000)='./file0\x00', &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f000021e000-0xc)=[]) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = syz_open_dev$usbmon(&(0x7f00005c6000)='/dev/usbmon#\x00', 0xff, 0x422400) setns(r0, 0x44000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ace000)={@common='bcsf0\x00', 0x1ff}) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x1001, 0x3, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ceb000)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000f8e000)=0x5, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000519000-0xc)='/dev/rfkill\x00', 0x98202, 0x0) getpeername$packet(r4, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000dc000-0x4)=0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000b1d000)=0x0) 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000f71000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x7, &(0x7f0000511000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000090b000)={0x0, 0x0}) nanosleep(&(0x7f0000e78000)={0x77359400, 0x0}, &(0x7f0000a2b000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000df6000)=[{0x6, 0x7ffffffd, 0x1800}, {0xfffffffffffffffc, 0x8, 0x1800}, {0x3, 0x101, 0x2000800}], 0x3, &(0x7f0000199000-0x10)={r2, r1}) semop(r0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f10000-0x6)='logon\x00', &(0x7f0000877000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa4000-0xae)="265c43f8b04a6b707bd71826293dd8fee454678b4124b1a1bf0cfca57634a85418ea1eac6ecf599be4887ea99a7b1f5a2226469859c4469fb2f43f17d66e7275f1bfeeec5522a7aa1d74e6892ceec381f030f5832ff1b253426f5c129c03403e43d5a9993c0c232aa701a150cec378442688fa9798c80e1715f62bfbf19cbf5ca4f603b96dcd66b885b3419ada9b6f9d76d2194329bee8f9951b79c0fc2dd62e29cae2a16fae4e7ab0c7a4071537", 0xae, 0xfffffffffffffff8) r0 = add_key(&(0x7f000045e000-0xc)='id_resolver\x00', &(0x7f0000652000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000476000)="d60d046e417c3c46020c73ac6d64bffabbdc505bccc2c5ac0b246dccd561213fc55d29813a506d005ce47994a77b53188ee3cb24dcea4a7d7f0617e61877906a9c17891bb16a6ad6519fd714eb2ba990fe8b3ec342cbc16b088512aa72aebe6dafc9dfde224390e887703dcc9c97f032c99e94695350a2f9467dc1ab4a81f8aef1d622a9a842341ffd638f64d3c4086d519c7ded98f6182d4cf404ce1d350954cd1dc2bcdcd4171989f137faf9fd3d2adb5a50c4277ba22e45b284273d6af83e96", 0xc1, 0xffffffffffffffff) r1 = request_key(&(0x7f0000eca000-0x6)='.dead\x00', &(0x7f000013f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x2)='{\x00', r0) keyctl$clear(0x7, r1) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) unshare(0x40600) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000032000)=""/80, 0x50) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f000079e000)="290000001f000713ff2300000000000008000600e00000000b40a700010000004c000000000000106d", 0x29) ioctl$sock_ifreq(r0, 0x89b9, &(0x7f0000ef6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffffc}) recvmsg(r0, &(0x7f00002bd000-0x38)={&(0x7f0000261000)=@un=@file={0x0, ""/97}, 0x63, &(0x7f0000683000-0x50)=[], 0x0, &(0x7f000073a000)=""/91, 0x5b, 0x0}, 0x0) symlinkat(&(0x7f0000e7a000)='./file0\x00', r0, &(0x7f0000620000)='./file0\x00') [ 32.951567] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$adsp(&(0x7f0000871000)='/dev/adsp#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000323000)={0x4, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d67000)={0x3f, r2, 0x10001, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$llc(0x1a, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a8d000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000002000-0x108)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto$inet6(r0, &(0x7f0000b9e000)="d2d6d15e1d211577eae21a47539e40f6c7e773bd924d90919f876965a7668d332d2e", 0x22, 0x80, &(0x7f0000da8000-0x1c)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009ed000)=0x0, &(0x7f0000eda000-0x4)=0x4) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000c2c000-0x8)=0x8) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000024d000)=[{&(0x7f0000b6e000)=""/5, 0x5}, {&(0x7f0000459000-0x3d)=""/61, 0x3d}, {&(0x7f0000b6f000-0x5c)=""/92, 0x5c}, {&(0x7f0000b6e000)=""/0, 0x0}, {&(0x7f0000b6e000)=""/40, 0x28}, {&(0x7f000002d000)=""/0, 0x0}], 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000120000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000230000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00001bb000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2002000004, 0x0) ioctl$sock_proto_private(r1, 0x0, &(0x7f0000a14000)="2685c9705824fd32b79b651d3fc982631a88e1c56e9b34cc4b403b3a4fec7bdbc3501fbc4a835f60ef48422ae92f925500000000000000816c3ec1da4e49d154ae281fddc9e0a184d6b494cb89f886c57eebb2a9ac88d7313b3dd2ff1989653b60d4a36217526fcbae53972d17d60567375aa5f1759946ef13393893e98eaf8d7e46a0744833d8c5e3b2fcd1b7263a9a07b77d7a3c96f5dd1d46a81dce058624") getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c1e000-0xb3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "7201ff", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f1c647", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [@fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000035d000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cd1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00003e5000)={r1, &(0x7f0000632000-0xa9)=""/169}) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000f34000-0x79)=""/121, 0x79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f19000-0xb5)="130000001000ffddbf00f49ff60f050000230a009d000000090000000022e5f9ec3e4fe8697ae1a349009800000189b93c18983ae3820d6db0f049a1b4b88ed4fc65be0602c2d3675df200a609b1267c3d5f625e77e150da8ed7d56c0166a47bd87da5cd049496d2000000000000eca41b9ce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d8869598debd32b61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000fd5000)=0x0, &(0x7f00008c7000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a06000-0x8)=0x3ff) r1 = syz_open_dev$audion(&(0x7f0000fd6000-0x8)='/dev/audio#\x00', 0x7, 0x80) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/enforce\x00', 0x204240, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005a7000-0x4)=0xd7b, 0x4) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000948000)='/dev/audio\x00', 0x4000, 0x0) sendmsg$key(r1, &(0x7f00007c4000)={0x0, 0x0, &(0x7f0000f3d000)={&(0x7f00003ad000-0x128)={0x2, 0x9, 0x7, 0x9, 0x25, 0x0, 0x5, 0x1, [@sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}, @sadb_x_sec_ctx={0x13, 0x18, 0xffffffffffff1eac, 0xbd8, 0x8d, "77d2bb5cf2d7f9a83285ab13a22de265139258bf6bd83eecd0e5e655da785b10e740da5fefbdcb51dfce30b651c2c1b7af7a0596de866eb171fe7ad3e058db3a5642fd24cd13ef3cb6ee629a788ffc1863c29d86b85ca7ad89a99395a0711ba06196e871879b8a18066776ad9d24bc8480960a2e60dc458a7100fa34fafdeca9a8b05929e9ad35dabf6960944e"}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x1}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x41ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x7, 0xffffffffffffffff}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x404c000) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)="") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000cc6000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00004b7000-0x4)=0x0) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000823000)={0x10001, 0x3, 0x1, 0x1000, &(0x7f0000194000/0x1000)=nil}) io_setup(0x2, &(0x7f000067d000)=0x0) getsockname$netrom(r0, &(0x7f00001a3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f3e000-0x4)=0x10) io_submit(r1, 0x2, &(0x7f0000303000-0x28)=[&(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00003b4000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x7, 0x12, r0, &(0x7f000091b000)="9a86658082767e39fec63406f1cead2e36548a904407df322b134ce7f6ae6a2a1f0000000000009de11defc1d1270800042ec71f222c814add2ef58b6914daa5d696f261fa21f3f960b29a6c7eae6e116d0006bc89c4e95142a90295989b30692b29f824dccb1c92a2494c2c3e000000000000000604a1122104c7198d212e99d9daa1081ed6902c9760ea23abd26fb60a73586dd45c07574f8ae858694f26706e86d3f2489b041a7b15b9af7e5ab08766c887dff4793ec690b268b670ac8a6c000000000000002cba6aa46b169400b98e2f3df7bef15fa1cc67cd016cc039157c00000002a62d1da6fde9571ad878", 0xffffffffffffffcc, 0x2, 0x0, 0x1, r0}]) 2018/01/08 06:04:40 executing program 7: r0 = open(&(0x7f0000543000-0x8)='./file0\x00', 0x80000004000, 0x1) unshare(0x220000404) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {r1, r2/1000+10000}}) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x10001, 0x800, 0x401, 0x3f, 0x16b, 0x401}, 0x3}, 0x9) clone(0x8001fffc, &(0x7f0000a96000)="ba", &(0x7f00002b3000)=0x0, &(0x7f0000197000)=0x0, &(0x7f00009db000)="") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000+0xd7d)={0x1000, 0x2, 0xa0, 0xd4, 0x800000000, 0x6, 0x1, 0xffffffff, 0xfffffffffffff801, 0x80000001, 0x6}, 0xb) r3 = creat(&(0x7f0000cf9000)='./file0\x00', 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000-0xc)={0x8, 0x1, 0xfffffffffffff800, 0x2, 0x80000001}, 0xc) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000b2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000001000-0x36)=""/54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000+0x18d)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000-0x10)={r4, r5, 0x5}) recvfrom$inet(r3, &(0x7f0000002000)=""/0, 0x0, 0x0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ac000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r2 = syz_open_dev$mouse(&(0x7f000013d000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x200) mq_timedreceive(r2, &(0x7f0000237000)=""/65, 0x41, 0x6, &(0x7f0000dc3000-0x10)={0x0, 0x989680}) unshare(0x8000000) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ea000-0x1000)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1b152532de152f28172c6105735138de72e428b89cbf91c61e8cc79aa601cdcf9571fde2217100c61b596c96f579ef517283ae5dee04419e48059d5033941d5b7e3baacc56546920263574adf0263a3a014f2b3c8c76a738e2cb", 0x70}], 0x1, &(0x7f00008f4000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000d10000)=0x0) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xf3d000)=nil, 0xf3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cc1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0xfffffffffffffe62) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1f, 0x80004, 0x100, &(0x7f0000847000)={0x0, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000025000-0x4)=0x100) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8f) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f3f000-0x38)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) utime(&(0x7f00008eb000-0x8)='./file0\x00', &(0x7f0000e17000)={0x40, 0x7e00}) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/checkreqprot\x00', 0x103800, 0x0) clock_gettime(0x0, &(0x7f0000c31000-0x5)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000acb000)="29ce1e8e65ea4351b6610a53fbe16e050c5ce682f26d6ac8226d89917a066d72fa6ac9ee3b7584a347918c32bf47855bc988b91cc0b11ea54961173d9514c3d4c648791a5955be3b9aef46a8726bf1d0d7ec83460c805dc12f6441ffb2", 0x5d, 0x80000001, &(0x7f000026a000-0x10)={r1, r2+10000000}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000020e000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000ae7000-0xcb)={0x1000, 0xc3, "c7e3a36e20d1bc7e04020c2a83204b38af99c320271e34dd4572190b5ba42ff11e297ecee23926a7fdcdfb093d79c4f1fbb506d1fbb3d86c6c3d82aee4d43cf1280891ef3fbf3b6e7c6b3db94c0d56760d142ce0f92aca760b7416ebcce45ffe3f84ebf492bc156374dceab9695e34380bfd94f1b5ba1e5f56eb09d50ebcb86f903ff96ecb8eeb5750f225a91295392c238302e1e94331077b2d2be403ee36164ab35ddb7c89b1e413ae8ab606b3830f4bc2189c7737bc74d9e23a418a8f836c44718c"}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f00004f4000)={0x0, ""/144}, 0x98, 0x3, 0x1800) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005d5000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004bc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000081d000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}], 0x4c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009ff000)={r1, 0x2002, 0x30}, 0xc) sendmmsg$unix(r0, &(0x7f0000002000-0xe0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r0, &(0x7f0000ca3000+0x56d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b6e000-0x8)={0x1, 0x3}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2d000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) close(r1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/rtc\x00', 0x1, 0x0) accept$ipx(r4, &(0x7f0000dba000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008b7000)=0x10) 2018/01/08 06:04:40 executing program 1: pipe(&(0x7f000043e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1000) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000013000)={0x0, 0x0, []}) sendmsg$nl_xfrm(r0, &(0x7f0000011000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xd4, 0x1b, 0x303, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@lastused={0x10, 0xf, 0x5}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ee9000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) sendmsg$nl_xfrm(r0, &(0x7f000096d000-0x38)={&(0x7f0000b99000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005fd000)={&(0x7f0000793000)=@delpolicy={0x50, 0x14, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpid() getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000e56000)=0x0, &(0x7f0000a67000-0x4)=0x4) prlimit64(r2, 0x0, &(0x7f0000259000)={0xffffffff, 0x6}, &(0x7f0000942000)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f00004f6000-0xa)='/dev/dsp#\x00', 0x400, 0x800) setsockopt$packet_int(r3, 0x107, 0x1e, &(0x7f0000589000-0x4)=0x9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000930000-0x4)=0x0, &(0x7f0000e8d000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000927000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000f8000)={r4, 0x3}) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b4e000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x22000) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b4d000)={0x5, 0x4, 0x835, 0x6}, 0x10) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b4e000)='nv\x00', 0x3) open(&(0x7f000020b000-0xe)='./file0/file0\x00', 0x3ffd, 0x0) 2018/01/08 06:04:40 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000021f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f00003e9000)='/dev/snd/seq\x00', 0x0, 0x20000000001) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:04:40 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) getdents64(r2, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000007000)=""/87, 0x57) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r5 = geteuid() setresuid(r3, r4, r5) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffffd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x4, 0x9, 0x10003, 0x1, 0x40, 0xffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000000000)=""/0, 0xffffffffffffff5f) dup2(r1, r2) r6 = semget(0x0, 0x0, 0xa) semctl$SEM_STAT(r6, 0x2, 0x12, &(0x7f0000000000)=""/168) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b20000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000-0xe1)="01309f42617c84bd91f2ff9dc6bd252b06588ff9b9bb5a7525941c5d385d6a51edf1d576cc38922be5fc1470816be33015ecd11a7e66cea6b37a7e15426f5878266c5c27868aeeaf9dc03b18f469a27fa254891e7a9f804b65bc50c0cb9e96f273789aa6bd159bbcdabef6894f32f41e0c7b95233888389626dfd50f4745e132d184c31dc3ac62b72186c1145d9f806277dc387b95d319b257b0d8971b2cd3976c4fac3040998837b2d9a108bae7786b64813383050bfb44af5669b6cf37a421e14b5bf492b0047bdfd49241ab95d1369fcf59c20d02518e218db0f79438e817bd", &(0x7f0000000000)="571b0929ddc09596f62180899fd2f7d05fdd4fcd84bc231c3b986b65d77a91622428aad471c8aa0eedfc1d2f299cbc59b5ae41145f20f1bccbe76b6dc8671a9562f9f62adc3919a07f3f711a1dbb67c81171c1594c602bd0dfbcf904156db59f2a581d987514a9f4912a4ef8ca7a489b01d891b7078fb6345f696716111b6c0a3020d3cf22f82659d2c4201b837676525cc2651e85756dc44ea973d376e0bc4a98afd71782007bc79feba2a142dd95830ffb5b4a50facbebec7e9ea4c68389692da627454fc7123049bfd736ae771dbd570a38571da835abcc2e5185c93d1978a049857e9b944418d1b3ec5076ed9d4507a46718eda1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb9000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x20, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_getoverrun(r0) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007c6000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000062a000)=[], 0x0, 0xfffffffffffffe01) sendto$inet6(r0, &(0x7f000081f000-0x5)="ec0cd3b51b", 0x5, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x6083c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003f000)={{{@in6=@mcast2={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000081b000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f000069f000)="0080") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000208000)={0x4, &(0x7f00004b2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000e99000)={r1, 0x8}) 2018/01/08 06:04:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f000050b000)='/dev/sg#\x00', 0x8, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f4d000)=0x14, 0x800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x0, &(0x7f00001ca000-0x1)="", 0x0) listen(r1, 0x568) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000026c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000026c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000026c000-0x4)=0x48) socketpair(0x1e, 0x4, 0x40000, &(0x7f0000263000-0x8)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000267000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000268000-0x4)=0x10) geteuid() 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/175) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x90)="55ce4cdc6065c2f610cbd6c67f55b4f02d5a5591aac0b5f59250ae097d42bf798f07e151f4649545edf5468af04c2a552cc570d440c657ffc8c8678332acbb966245636d6a8ed227c340220ab5936278051a66a922bc3772dd6b8db97a32c92ee06ddb2ac9d9a9e6a901c6510fc7295b8ee2d9264ba337af6e3a9a00fd292a292c4a4146aa9e5ee3463c053d51a98210", 0x90, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mlock2(&(0x7f0000086000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x3db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}], 0x90) 2018/01/08 06:04:40 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000ec9000)='/dev/adsp#\x00', 0x9, 0x28000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3e0c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00004f8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000131000-0x8)='./file0\x00', &(0x7f00005f7000)=@random={'btrfs.\x00', '\'GPL:!em0#ppp0\x00'}, &(0x7f0000e9f000-0xa9)=""/169, 0xa9) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) clone(0x1fd, &(0x7f00006b2000-0x2a)="e3f33f61d5e708171148b7852900000000000000557ecfb837a2162914d753ab02510591e6185ed969", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000278000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) rmdir(&(0x7f00001c9000-0x8)='./file0\x00') execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000fd0000-0x30)=[&(0x7f0000470000-0x9)='security\x00', &(0x7f00003de000-0xb)='em1{em1/{\\\x00', &(0x7f0000e39000-0x1b)='\'GPL:!em0#ppp0\x00', &(0x7f0000f69000-0xf)='\'GPL:!em0#ppp0\x00', &(0x7f0000390000)='\'GPL:!em0#ppp0\x00', &(0x7f0000cc3000)='\'GPL:!em0#ppp0\x00']) creat(&(0x7f00006c0000)='./file0\x00', 0x0) 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/vga_arbiter\x00', 0x20200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x1e) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000fd2000)='./file0\x00', 0x2001, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000056b000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) 2018/01/08 06:04:40 executing program 3: pipe2(&(0x7f0000777000-0x8)={0x0, 0x0}, 0x4000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000c91000-0x20)=""/32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x3766, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000342000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a99000)={0x0, 0x0, 0x0}, &(0x7f000067c000)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f00003e3000-0x8)='./file0\x00', 0x101000, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000067c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e9000-0x4)=0xc) r3 = getpgrp(r1) r4 = syz_open_procfs(r3, &(0x7f0000858000-0x40)="6e65742f73e3707000070000000704000000000000003b590ca6ec7f3ac0d7f2a0dfe68a4d4207098f260aef451637485520dcb9e50dc5b492a1e61e546aef00") lseek(r4, 0x0, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000018000-0x8)=0x1) [ 33.391860] kauditd_printk_skb: 112 callbacks suppressed [ 33.391869] audit: type=1400 audit(1515391480.649:131): avc: denied { map_create } for pid=4730 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.432862] audit: type=1400 audit(1515391480.649:132): avc: denied { map_read map_write } for pid=4730 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000661000)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000ad0000)={&(0x7f0000529000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000f7000+0x8f7)=[0x0, 0x0], &(0x7f0000314000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000389000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000344000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000a74000)={0x3, 0x9, 0x4}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000038e000)={@common='dummy0\x00', @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000097e000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000774000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e1c000-0x62)={r3, 0x5a, "d9e0bc776cff0cd99980443a704b7252144c551e75f1a47a1257d87bf5b0d8724e839fe63bffecb87df940edf57a2b6b15e9e6f6b00fe2b352a4599e50f7b60f81977fc895dde239f3c713b066ea6d1b20d081521396aed6e7c9"}, &(0x7f0000123000-0x4)=0x62) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf6000+0x6d0)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) faccessat(r1, &(0x7f0000f83000)='./file0\x00', 0x62, 0x1400) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000626000)={0x0, 0xaed2, 0x30, 0xfff, 0x3}, &(0x7f0000dd4000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000079e000)={r2, 0xfffffffeffffffff}, &(0x7f0000c6f000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008b5000)={r3, @in={{0x2, 0x1, @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]}}, &(0x7f0000a72000)=0x8c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f86000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000067c000-0x20)={0x10001, 0xc, 0x8, 0x7, 0x0, 0xfffffffffffffffd, 0x9, 0x9, r4}, &(0x7f0000f84000)=0x20) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg(r5, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000b6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/08 06:04:40 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x3, 0x6a, &(0x7f0000000000)="bb92235a3f8b8983bf623fd5462ce7d9d15870490d2055097cb273db02f0b5acadc3005839ff92ada355fac579591501aacb51d4bda0c0cbf897b5b62921ce8ac46ec82a1976a33737c07fe9ca1e03ba7a82000eec6f10db4bfff8d6a6023e0ccc13e37d3ce822443286"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00009c7000-0x18)={0x100000, 0x3000, 0xaeb, 0x10001, 0x9}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000355000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000aae000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008a7000-0xb)='/dev/midi#\x00', 0x9, 0x2800) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00007ee000)=""/54) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c2e000)="1f000000040a1f00000000ffffffffffff8000ff090001800400010000df18", 0x1f) r1 = syz_open_dev$sndmidi(&(0x7f00001f6000)='/dev/snd/midiC#D#\x00', 0x8001, 0x40002) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002aa000-0x14)={0x0, r1, 0x3, 0x0, 0x0}, 0x14) fchmod(r0, 0x2) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000066f000)='./file0\x00', 0x10240, 0x139) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f000003e000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0xffffffffffffff14, 0xc000}, 0x1) recvmmsg(r1, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ff0000)=@common='bond0\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f000018f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000f2000-0x4)=0x0, &(0x7f00001fc000-0x4)=0x4) 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00005a2000)="", &(0x7f00000fc000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000cd8000-0x1)="89") fremovexattr(0xffffffffffffffff, &(0x7f0000553000)=@random={'system.\x00', 'm'}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003d7000-0x8)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f00006bd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e30000-0x4)=0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0x0, 0x4) 2018/01/08 06:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000a2000-0x1)='\x00', 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004cc000)=@assoc_value={0x0, 0x0}, &(0x7f0000b19000)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000c04000-0xb1)="1ad46e9d2107f395b4201759dfb00c4513a3b03d5f42598c2e9fb6bb60c94613255169edf5b06b432646748d4c3e561911c5f9bd7fa53b716cc3664a74133adb269f20fc3d0022167a345ad161bf2d7d3b53aee23196227f59e2dcdbec9ae9fa11fa9e6a6f0360d104870b624cc612382658e2a73d4ae90ee3e23893426c7530ad3d9456944077d9c3f1b0b2d3ba0c9245073b7029be5df9b663907a72b8bb9e112585af06ea728262570228c903e831d7") keyctl$join(0x1, &(0x7f0000b92000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006da000-0x4)=r1, 0xfffffffffffffcc4) getpeername$inet(r0, &(0x7f000092e000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e57000)=0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102c, &(0x7f00004d6000-0x102c)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="444831299ad9", [], {{0x809b, @ipx={0xffff, 0x101e, 0x3, 0x4, {@current=0x0, @random="788f4bc681fa", 0x9}, {@random=0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000001}, "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"}}}}, &(0x7f00002b7000)={0x1, 0x2, [0xf00, 0x73d]}) name_to_handle_at(r0, &(0x7f00001bd000)='./file0\x00', &(0x7f00005ae000-0x62)={0x8, 0x0, ""}, &(0x7f0000e6b000)=0x0, 0x1400) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000551000-0x2)={0x7, 0x4}) lremovexattr(&(0x7f000099b000)='./file0\x00', &(0x7f00006de000)=@known='user.syz\x00') ioctl$KDENABIO(r0, 0x4b36) openat$ion(0xffffffffffffff9c, &(0x7f0000789000-0x9)='/dev/ion\x00', 0x800, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f000079c000-0x8)={0x0, r0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000647000)=0x0, &(0x7f0000104000-0x4)=0x8) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f000059d000)={r2, r0}) 2018/01/08 06:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() r2 = open(&(0x7f000070a000-0x8)='./file0\x00', 0x40000, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003b5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000059000-0x5c)={0x83, 0x3, {0x2, 0x2, 0x3, 0x3, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/01/08 06:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004fa000-0x26)="26000000100047f79101c1ff00000103fff0000801000000016e000010000055050001000800", 0x26) eventfd(0x7fffffff) 2018/01/08 06:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="0ed017a9357b", 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000697000-0xb)='clear_refs\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005d8000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007e8000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00004c3000)=0x4) 2018/01/08 06:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000851000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x585180) clock_nanosleep(0x5, 0x0, &(0x7f00006f2000)={0x0, 0x0}, &(0x7f00005e7000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000001) 2018/01/08 06:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 33.553772] audit: type=1400 audit(1515391480.811:133): avc: denied { setattr } for pid=4762 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=15227 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 06:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) utime(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000ecd000)={0x1, 0x4}) r1 = syz_open_dev$mouse(&(0x7f000030f000-0x12)='/dev/input/mouse#\x00', 0x7, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000800000-0x4c8)={{0x200, 0x2, 0x7fff, 0x671, "ebbf9ee14b93444031ff3cb5c9ceb9c451841c637451e2d254b59ebb4d4632a6cea8de1d1fb2f957321e0983", 0x0}, 0x401, [0x6, 0xffffffffffffff00, 0x81, 0x0, 0x7ff, 0x0, 0x3, 0x6, 0xff, 0x401, 0x0, 0x3, 0x6dae, 0x100000000, 0x502, 0xc430, 0x6, 0x7, 0x1, 0xb682, 0x9, 0xc53a, 0x6, 0xffffffff, 0x8, 0x10001, 0x80000000000, 0x1, 0x8, 0x9, 0x7, 0x5, 0x4, 0x9, 0x1, 0x400, 0x400, 0x0, 0x5, 0x8, 0x8, 0xa5d, 0x5f, 0x1, 0x2, 0x1, 0x295, 0x4, 0x9, 0x1, 0x1, 0x401, 0x6, 0x1f, 0x3, 0x8, 0x3f, 0x9, 0xfffffffffffffbff, 0x80000000, 0x9, 0x6, 0x53a7, 0x100, 0x5fc, 0x4, 0x4, 0x4, 0x8001, 0x1, 0x7, 0x1000, 0x6, 0x7, 0x80, 0x4, 0x8, 0x4, 0x4, 0x8000, 0x2, 0x6, 0x9, 0x6, 0x4, 0x1, 0xd535, 0x2, 0x4, 0x6, 0x9, 0x8, 0xfff, 0x6, 0x6, 0x0, 0xffffffffffffbd87, 0xffffffffffffff80, 0x0, 0x101, 0x1, 0x0, 0x1, 0x1, 0x6, 0x6, 0x1, 0x100000000, 0xb90, 0x9, 0x4, 0xfffffffffffff712, 0x1ff, 0x5d3, 0x1, 0x1f8e7bfe, 0x9, 0x3, 0x200, 0x0, 0x52, 0x3, 0x1, 0x8, 0x9, 0x5, 0x6, 0x18000000], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) unlink(&(0x7f0000715000)='./file0\x00') syz_open_dev$sndmidi(&(0x7f0000f66000)='/dev/snd/midiC#D#\x00', 0x1000, 0x4) chroot(&(0x7f0000517000-0x8)='./file0\x00') 2018/01/08 06:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) getsockname$ipx(r1, &(0x7f0000444000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d63000-0x4)=0x10) r2 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r2, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) 2018/01/08 06:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048b000-0x58)={0x26, 'skcipher\x00', 0x5, 0x207, 'ecb-cipher_null\x00'}, 0x301) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aae000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000012f000)={0xcc1, 0x2, 0xffff, 0xfff, 0xfffffffffffffff8, 0x0, 0x100000001, 0x7fffffff, 0x5, 0x4, 0x6, 0x7}) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009a7000-0x54)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa1}], 0x54) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) 2018/01/08 06:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d2000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000662000-0x2c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x78c}], 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000792000-0xb)='/dev/audio\x00', 0x28fb, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001e5000-0x4)=0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f8a000)=""/4096, &(0x7f0000b30000-0x4)=0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000036b000-0x110)={{0xb59, 0x3, 0xffffffffffff7f6d, 0x100000000, "4af0ec9a0a07a22905e810bb53281e964b63f5112728f12c01d4fc8ac107780346165f6d7d2bba68d8ff8e63", 0x9}, 0x0, 0x0, 0x9, r2, 0x0, 0x61859220, "1d9d3d3d70ead0b57911da453a3d5d0842557fc19ed0a0569ce40d7dede45c0e905e32b9e78c28b677079c0f583cc71f681133164ec6e89257bbee6fbe2b745b", &(0x7f0000554000)='user^\x00', 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], [0x1f, 0x7, 0x7f, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x3, 0x2) writev(r3, &(0x7f0000697000)=[{&(0x7f0000254000)="3900000013000947000061e1c30500000700000002000000450000000000800019001a000d0000000000000000000000fd17e9ffff06000400", 0x39}], 0x1) 2018/01/08 06:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e3a000-0x1f)="1f0000000002ffdeddff0000000000010000060009000b0000000000000000", 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/08 06:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000cbb000-0x8)='./file0\x00', 0x200) r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/08 06:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000d3f000-0xc)='--vboxnet0.\x00', 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7e000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f000020c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000172000-0xc)='/dev/amidi#\x00', 0x3c9f, 0x10000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000c3e000)={0x0, 0x80000001, 0x400, 0x5}) dup2(r0, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/08 06:04:41 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x402a}, 0x12100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@common='eql\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0xad)=""/173) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0072653000ff00000000670000000100"}) fstatfs(r0, &(0x7f0000c97000)=""/169) r1 = syz_open_dev$sndpcmc(&(0x7f0000ff8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x8500) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00002bb000-0x30)={0xfff, 0x20, 0x5, 0xc434, 0x1e74600000, 0x5}) 2018/01/08 06:04:41 executing program 4: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007f6000)='/dev/vcs#\x00', 0x800000000, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000b6c000)='/dev/sg#\x00', 0xff, 0x0) splice(r0, &(0x7f0000876000)=0xfffffffffffffffe, r1, &(0x7f00003d2000)=0x0, 0x400009, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x19, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x8007, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/08 06:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000386000)={0x0, 0x0}) writev(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d001d3d55a8a347000a007c0200e300000000000000090009000100400300000000000009", 0x29}], 0x1) 2018/01/08 06:04:41 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x0, 0x4f91, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x56, 0xfffffffffffffffe, 0xffffffff, 0x84}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x333}, &(0x7f0000005000-0x4)=0x8) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000001000-0x1c)=@req3={0x0, 0x3, 0x401, 0xfffffffffffffc00, 0x55, 0x8b6, 0x7fff}, 0x1f7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000007000-0x4)=0x0) 2018/01/08 06:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000867000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000089d000)=0x0) syz_open_dev$evdev(&(0x7f0000bf4000-0x12)='/dev/input/event#\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f00008dd000-0x8)='./file0\x00', &(0x7f00001a2000)=[], &(0x7f0000dfd000)=[], 0x0) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00006be000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x9, 0x2}, 0x6) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 33.813469] netlink: 'syz-executor4': attribute type 25 has an invalid length. 2018/01/08 06:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000ddc000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000e77000-0xc)={@rand_addr=0xfff, @broadcast=0xffffffff, r3}, 0xc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/member\x00', 0x2, 0x0) bind$unix(r4, &(0x7f00003cc000)=@file={0x0, './file0\x00'}, 0xa) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) clock_gettime(0x0, &(0x7f00008df000-0x10)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f000054e000+0xc3a)={{0x0, 0x0}, {r8, r9+30000000}}, &(0x7f0000ab7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00004a6000-0x20)={{0x0, r10}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b04000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r11, 0xc0086420, &(0x7f0000f46000)={0x0, 0x0}) tkill(r6, 0x1000000000016) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000ee000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cef000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000684000)={0x0, 0x0, 0x0}, &(0x7f0000571000)=0xc) r14 = getuid() r15 = getegid() r16 = geteuid() getresgid(&(0x7f0000eaf000-0x4)=0x0, &(0x7f0000724000-0x4)=0x0, &(0x7f0000810000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000023b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014a000-0x4)=0xe8) fstat(r4, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000e52000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000379000-0x4)=0xe8) getresgid(&(0x7f000037e000+0x102)=0x0, &(0x7f0000555000)=0x0, &(0x7f00009cb000)=0x0) fstat(r11, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000650000)=0xc) getresuid(&(0x7f0000a7c000-0x4)=0x0, &(0x7f0000072000)=0x0, &(0x7f0000378000)=0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000f17000)=0xc) stat(&(0x7f0000313000-0x8)='./file0\x00', &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000078e000-0x4)=0x0, &(0x7f000001b000-0x4)=0x0, &(0x7f0000582000-0x4)=0x0) fstat(r0, &(0x7f000070d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000710000-0x8)='./file0\x00', &(0x7f0000991000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getuid() lstat(&(0x7f000051e000)='./file0\x00', &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000660000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000032a000)='./file0\x00', &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000920000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000)=0xc) stat(&(0x7f000001c000)='./file0\x00', &(0x7f0000ed7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002c4000)={0x0, 0x0, 0x0}, &(0x7f0000e7c000-0x4)=0xc) fstat(r5, &(0x7f00009b4000-0x25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = geteuid() stat(&(0x7f000090e000-0x8)='./file0\x00', &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000832000-0xe8)={{{@in6=@empty={[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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000-0x4)=0xe8) getgroups(0x6, &(0x7f0000d9a000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fstat(r2, &(0x7f00006e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f06000-0x8)='./file0\x00', &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000f14000)=[{&(0x7f0000dc7000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ef4000-0x20)=[{&(0x7f0000da5000)="375df6a33b2dd60b13ffce6b63dc0238608c29036a6f4f17921525841565dc1433cb9fc29d6cbca47e7f1a0b3a8c3e3fa79a2b09f41c6f1928635f8c893c214fa6dda34060167c05d593b9df338de09ed0dc6d9a9c7cbd87c1e8e135aec8b8d1b0d7936cc73398ba322ef8e4da53a9ca1cffdee3f1b163f7d0250ae4f34ac08b975a88e2de5b7854b03ec2fd4a2d71ba08e7dd945568b70d4d250d2cb675fa922cb39ba29a306c57a13c23bf6ae954c3a9cd7db8a2df332003fe53798f9928", 0xbf}, {&(0x7f0000c11000)="802ebd9694d5caaf7ac2f77e370f7a0823ea0176c70a4be8b531374b5e742cc37484dc960b6d317566388b7255", 0x2d}], 0x2, &(0x7f0000c92000)=[@cred={0x20, 0x1, 0x2, r6, r12, r13}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r14, r15}, @cred={0x20, 0x1, 0x2, r6, r16, r17}, @cred={0x20, 0x1, 0x2, r6, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r0, r5, r4, r2, r1, r11, r0]}], 0xc0, 0x480c0}, {&(0x7f0000855000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b17000-0x90)=[{&(0x7f0000790000-0x36)="98f250624be4bbf7618e2e4eff4fef962cd6bc1b1163ccbc3ac9abb9b13b2b7665282cac5c6de64af033df8e92106c52daa030e18d3b", 0x36}, {&(0x7f0000859000-0xf8)="689528ca526c7b4610c9e27791bdc746bf9828b7634084e0f0fa1279eb6c1f676a2295e773b92586e70f12859001964a800c978981787c3d4096ac8d4fde4edc5705b5b689235bebb8094a0d8275aae5629c7788f0572adba0d3c35c72c7566c607e5975fe99357016baa10b438095288a2976fa468de59383723dc781a47337e6ba4c74a3f69ca4cd3c856ac9ab97601483047eb3d74117bfc04df1c67cd558de5341a7712773635860063d8e5a659c2b76790829a7d66bf964db75fb34ab83d09eb1de9d906dae60919aef19bdafcb5ffe09c497779e8158ed8f08e519470809bdcc00a90d4b13040421180257bed6d822b7f5419802cb", 0xf8}, {&(0x7f0000b02000+0xcd8)="a3c0257dd4c57848c0cd14718be644b7d9ec929f214a281b07db2eca20e6a5cad50f6a42762ff1deea95cdeefe7e2e01e22ebcd574bd46b4b2b66afa9fba3b1a293767bb552393deef5220c08f8cdf85a977487dd9a216c4fa998ff0f26ca8", 0x5f}, {&(0x7f0000e41000)="44bfe8cbc91753d89ad26284421b7fe1a54db7a3fd7ac634f36426028be807954e1fb3873f124382f2344554e21141d7aad3524510a2fa35cc1c8375a5a3379eaa84c91a909cbabf50fdf838fea19c1ae4f30094a99b9ff52290265b186fe0e19174d4ae2ebacb4e90803563ec9f6b5782f4c0e007b2780ac02f529dbdafe2b135a8c5a62653820710766c8d1b9a1fa85eeae922c35b6c03965f4b4d6a845580c3dc356f0be3c6815cbabd956c", 0xad}, {&(0x7f0000d36000)="1adc9135ffe66bbea3b2bcd5b93d787e52c0e9c18174d419d55f5ad9a206aef9fcf999ab3848d9ba936ae84cd9e572600e23504590ee1ba8bc47d30e2fc3c4c07c8ee0", 0x43}, {&(0x7f0000557000)="120d71482b0f920a0b627167832a7005ffbdc8b73b953125afe3dd4202c0f7013c84192a8f39062c35c7b6820bc8cb3de5339914697f128c5f4a33cc6122d0cf8c4a0a989b6433958c5b8f1d2570dfb27e20ec2e938fc886249cdeed0f8115bd5d7691749f354f550aba35b5de1f8b4a1a4fd213b56ec725f847ebf63c", 0x7d}, {&(0x7f0000532000-0xef)="b0614261f326c1fd65717c24a12043d6a23b62b9f24d6785f4181afedc6955c0cfc20c461bc2434a2901e9c769328bc1c672adfc572ed59a4a81defb2ce08b5b474aae896f60a3ac77814ebc96371da2bb806d31dbfad6404ff1a79abcdc23932c5a83af51c1fe001ab2ad8f07af93b521de8d72e73e43552954e2f092dcce391c9986788491d5ee19c6977311bd10b12ebc7147176d38d583580d4eff7f6f4233f8a91a80c7f29de15c7003a225be12f9d67043ebbc962f6771bd26f202a5a088bca8486f65ad1fd9bfabe6cc47180a24adaf5f5fcc257c4efcc5e4b005527ef842dbd84eb152edb332c5a9547841", 0xef}, {&(0x7f0000ce4000)="07f90835fce9d184b14da638d9a9048d7aac37592f782ea4071c4901f138ec34466cd19f60a748402596e979d9da0d3dbc68f822afd86bfcd4a253616bdcf13a1c56ece5c8f70b578f8da330a7533e702bdc045516cf6f7c624478fab2a2307d2f40aa5ef08b0eece9d4db519d32a2d9a0a1fd94d2f8b81129693e2e4b03e19a3ae4", 0x82}, {&(0x7f0000121000)="ef52fdfd3a765f504e1dad4e39f0d63eab4f713a4a149b37bb9f6e662318ad0332b56fcc87e8f9e9c56a2e219704cde167d5dec91bd5ff57137cc08c4819a44abe368f", 0x43}], 0x9, &(0x7f000003e000-0x128)=[@rights={0x30, 0x1, 0x1, [r0, r2, r1, r4, r4, r1, r11, r0]}, @rights={0x20, 0x1, 0x1, [r11, r5, r4, r4]}, @rights={0x28, 0x1, 0x1, [r4, r2, r5, r4, r0]}, @cred={0x20, 0x1, 0x2, r6, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r5, r5, r11, r2, r2, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r22, r23}, @cred={0x20, 0x1, 0x2, r6, r24, r25}, @cred={0x20, 0x1, 0x2, r6, r26, r27}], 0x128, 0x4000}, {&(0x7f0000110000)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000ec2000-0x80)=[{&(0x7f0000fd7000)="291b3ad70aaad67280c12c0f2ba8c98097f37686983f510bf6b0b328c9975627801e8bfdd5d962", 0x27}, {&(0x7f0000371000)="502528e43d92c1ce3689fa1195934127d7327aae6ceca56d43fe25010e3cbfaa41186a3fad5d3eddc4d6b6bcd288fc93230ecb123861d5957de48f31eb78cb730f02c8ee1c0830f8ee5c2d81213665012db82524cff2b514cb8034982b06fce4a08dc691d2661f663d20c21fea93314e6775719d00e3b4e81780c26c69841663c6c3008e7ab5db02f1d84e4c40a5d5198ad2b8921c7b915af1a48849bcbe5beb7a0df03c7dab097ec0ff92d74b1d1497483046b89356f7399f1f7975db4327f5f7824d450a731213856b2fbd3da7168d63d52b81de8a4c5524239e9531be4bb75787e27ebd815a677d2786eb9fb0f1eb86425d21a58734", 0xf7}, {&(0x7f000064e000-0x22)="e018169d61cad2e84724fc100b991eb013b01312bbc00d9b9bbdb779c706a1e714b5", 0x22}, {&(0x7f0000cf5000)="b8044cf1532b70fa44498c16d58e0d841592f8e95cd71555", 0x18}, {&(0x7f0000c23000)="47ad506351745371bcdb39dde5cab72494ef0c923df080022ab31573d7d44d6740ed562acecf90201f8b3ea2667a8d67e6515e6582095f182d11e346a0ec23447b55bff6d5d4505ea3217c014dedb959f8fd64c493bcc3371320b603f75adf872e35a25a3db99ef891532a674dd496624f9eecf2b552466eb9b43b58d76a52d40e232c6ee83d484618cb53fb41ad21d33ca092693eb460200df7c629724a", 0x9e}, {&(0x7f0000676000-0x15)="25749bec221b975ebfcb11770b3d990bc699456b34", 0x15}, {&(0x7f0000bb6000)="0a24d6341fb687df6de5619c08f08adcd1e906a8feb5831dc57ce1546f55c2b331572784347f7d19df87d6a6284f7a1977914b845433f2dc569c2a9ef1bb7159b8bf9f0fa4778b189128ade30b05f9b8dcfdf56f2d6fee4f492cd3b115d1dcdc1add4d792c9f540c2609fd3c49a9b5feab80e2ee5a43", 0x76}, {&(0x7f000010f000)="209a7a6110bba5d125ffbba45fcd36cfe9e46b43331032108e8e21cb6b5134eed50cf5cdc0fdbc21e71a6df48cab1f659542ec69f88898ac5305951052841e2d2a7f316331", 0x45}], 0x8, &(0x7f0000413000-0x80)=[@cred={0x20, 0x1, 0x2, r6, r28, r29}, @cred={0x20, 0x1, 0x2, r6, r30, r31}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r11, r4, r11, r0, r11, r4]}], 0x80, 0x800}, {&(0x7f00003bb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d74000)=[{&(0x7f00003f9000)="fba75f8fc08f3fff4065e40677e64ab2563b92b48dbca54b242f747ea9d257df60f1df951fdd0d0f27b3f2bf84e492ab2e7a585e748fd5d37b0919c0b660c986037dd465a073a4aa6bcce5acf1995a758746f35c7135bd78141f3fbcad6b4d1e05a1fae3722ff8ea858682c6cafe6ce23890ae050877b959245d2fc6de120336ff89904a54c71ee4d5cca1f1b119db24e86ccc091685bf1f02b30d31a75ecd5f97fcb0b3f6079759b2d2", 0xaa}], 0x1, 0x0, 0x0, 0x54}, {&(0x7f0000dda000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000d000-0x35)=[{&(0x7f0000527000-0x2b)="a3f7133dae987f91db1af98edd68cb552f17b881b52f3b773b0a190c96dc1fc04f01ed801f4ecd933a6f31", 0x2b}, {&(0x7f00009c6000-0x87)="791646be5f1f6892033655a9d3d234cb18ea322a8dff2e993be65cb9ddf0fcd63dbf37855957cdc6aa46b56988572a282d5ba6c8c70cd0e02fdf4bb0be25f98fceda61320bd8cece65847d8c121d24be186c3642b7e0464d107930b9c445e52df568966a807542eb5329a804a65d7f6373ccdf7bdcac266d6635a71ecdf77b5342c4872054fda6", 0x87}, {&(0x7f000066a000-0x4e)="9b11c7284f76bf563c9499e2cf73f448640630d365d542bc963b7ee99a7db698bfd13c34036fa47884a71f8107bf101c8e8be35f6e1d28dc0f11fa30ca62250a60dec78f369a4fe28f2984a5e64a", 0x4e}, {&(0x7f0000cc7000)="84993928af3661f3206454389f92aab9d6f4ed43f7b125fc89a76b6d546bd7cfd541b76b003f5cd0126227dac8d044d6901cc967c3dd346542397b15acb8d0fd88e9a5f4cfd4bdf394647fcf1b91a9331dba53460e8279eedf86", 0x5a}], 0x4, &(0x7f00009bf000)=[], 0x0, 0x4000000}, {&(0x7f0000ff3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008d8000)=[{&(0x7f000005e000-0xc2)="249c38b12871631c975ff776e13d5f3fd60d9fb82ff92929eca5dcb349c1bb07f7780fcff328d5d1fe0c4624bedccd8bbb8c4342b74580e93ad82756324ece5504f9ca86fc5858b5d27d8818fcc2d311f93a55731e601549b3216cc04ac9038997f01e57f6cab8ff8dea9f518da91a7f8a92b0ffa996a31152ae5ddb00616cbe1703a884bc4a678fa5a6a239d14f6b2073d96c042e758b9192f87460bd21957c407779df8357ebadc45117a3538440a7641c0420001e3f0f661023e6368121f16485", 0xc2}, {&(0x7f00003dc000-0xcc)="31dec9445962359a37ed5b9cd4ff4050b0e33a37822585abefb68172cc4a244ba962b5d3ea8ebd4a8d93fb7663ebf99b7c353f674f4339b9cd6c5ac6f8510c0a64f4c625156b83b3c65bf1e284faa62e3481922204e06cf87abc6a599620f50067abdc620ca08e81b23d2e79574a52fefe59b20eebcaacaebb9bd8f301dc3f10b7153a59620b1c9cba89775799197d17ce3fb4cbd0dd092121736b0f376345433f1bb7d740bf0ceeddc19822fe534a1b7259c91a2d39cf87e5bf3acfcca011f75416357d2ffd08f1fac72b86", 0xcc}, {&(0x7f0000074000-0xf4)="1c62900ee40503424c614d927cbc64f8cdb61d535d1465daf52f77432828e1c8c1bb1cd82b60286bdb143d8fa9236ed42e4cc245931c222fe8adcceb786a5c68791926e98bba401d37fc5bc3a187ab357c7360315be79e0f1ad6aa6cddce047f56a217e140e347163a66e3b856d16a5276f7d250829589dfcf82a0c12150e1f410908dd849b81908946cf831b3762cbd6b3717d4b529ec0f20e928b1b29f34856630a81b23087092c4f9b2a3c69abd465b28b46a29e78d455d6f2785c71d8f1eca877582cd4138f33a9fc9fc351476c5b596092f1ddf2ec12b9a08618d31e91bce0198fcc60367ec918c4ad4254827b97e87f6fb", 0xf4}, {&(0x7f00007fd000)="144d8a4ccf7b6c67ccfe520debc44e28de2b0d2fac400d1925641fde4059b66ac162dc30ddd1b9188020ddf5048332ebfa2f42b61280194f643657b6f2d96b85abe0a0fbd1cbaf2ead2f04aa1fcbb3a4f8347b1d10ffa24b68920aff93ad216672e755347f1f953a95f5ad9c5e17ef9e2d9619a2201b23aa275789a4ff4b373b8523c7bde28e38ac78f442e71a11a25a1b438d532eaa396af2c27280a574a4696c3981635a66f4ed5d9d7fa4df6e81ed344dfd5b01e95850bf6566b09c6b0827e5ab3e43cffdadaa6ced23f654e80b56c0348f2b115643dff3f835949c2ad6bf9a6f2b699508e8b9777528989c991ac1bb", 0xf1}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000046000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000070000)=[{&(0x7f0000bcc000)="6a52a3a98026eb1c03ce535d41610ad5ce73e89b0d96621ce7415b42db6e610cdef72e854151ab68edcd07a61c4b95a9fad88c0fbab79da6313f444bb510db9b468933bd3c762ca83826bcd7f4120649df2bb521fe724b5186fc556333122d6132594c980d42df0e6ff9efa3ba2d4cd5b28ef2091376534766e156bffa6ae1d73f8252b8b110db6074ca2e46359110dafbf20b10641602bf6f4693adeabca8c460547e7db29edc71002c0ec02c98d6da551eb9841eb4fa442c59121c01db588c6f32ff48adc7d7", 0xc7}, {&(0x7f00004ac000)="a99545f580fbef83add6246aac17e284711f22e6d0b83cb14e9c3197cff14de557260040ff8e2d9f15a8bc8343736e9e967a43f526f7c430ee0b058f188c9d37906afd027cd47b8a36c6835a44889571ed602c914a51402ad301d102e5e4766fb9a124f8150d150eb4027c46704f5b398f37199641f69f9076a74829", 0x7c}, {&(0x7f0000105000)="6e8e6392414fbfd165781ebd85b009a7707e6e15de7ec20cc3c1732fb20984107420478696792bd967f84ad0d1d51f808be66556d36be70e97a93f4296230cd17b83313b76d908aa8a7b600b556b2a1701413f882af6b6302fc9a7b8a3c1b1bee95ef32cf25e7e105fbf42e3e78242404c2e", 0x72}, {&(0x7f0000421000)="e236a39872c373b43c1dfe02b3c7bba348f9ff12570fa7f95e38cef26d743ed69dbf787e86efa536b31b598cd8932abd56c3409a030872b03fbe1bed9d9c0dd17f832aaab79070c9a07fd294b58b5d75cc59132c74", 0x55}], 0x4, &(0x7f0000e50000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r4, r11, r5, r1, r5, r11, r0]}, @rights={0x20, 0x1, 0x1, [r4, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2, r11]}, @rights={0x20, 0x1, 0x1, [r0, r0, r4]}, @cred={0x20, 0x1, 0x2, r6, r32, r33}], 0xb0, 0x4008000}, {&(0x7f0000de8000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000067d000)=[{&(0x7f0000e24000-0xe0)="5711dd5b333441c711c89f491699700c57202c8579c85603c9ac72a5f80c42c6b4d40a3da42cff0cb04074774c8297a45deda648038a7df1fdfd89e0a42a74c4c2f4d571f895a682e93a67060502886c9d2a4b5667d15fb2700d47ca5a4adcecfc996223d69b25bc9dc668f32e4fb2cd32c022966918c6058182d1529743909e22284d8c2a70c58d2bfbad86186a960b54c4d0bdf9cc40367310072984ac76d6dc7259cee6d42edfe2145446ab11aa0c092e057bf7f6f03836d1d5d0bb8c60ffe90057b8e9efb002ac911768e432d127c6a565d2b93a3e0111f10cc756f278b4", 0xe0}, {&(0x7f0000234000-0x75)="c0a09dd454e9a24f30b45e0e2af72f8364c949b16ddeccae9bf4db30b5d2b647378b86cc5c78504f0cac3ed5213c1b761829495408eb772809bbd8ac036228113b19777ee98fa4fbbf0a81571c033cb7830eb4a99fad453ff00ce2348b65c182106d9733b0a539310308ee7f4a99b29398aef49a7a", 0x75}, {&(0x7f0000c18000)="6eaacf801189f0223aadc79deeff67497266bc36030fe9877fcdf50ad6be1cc5a49f416743333e1d420415f6a3c8d325f7ef4b64bb0d1a9c0b006f10f7da2141026f1ed937ceafe7c3275cdf79e4df4bf44365db17d4bcb86b44a17da3c8dff7d914c2fe73e2011c293c8716086e5e787459c69892a43cf69185", 0x7a}, {&(0x7f0000596000-0x87)="448121eaa2a0521579035c22fc372f5a9631e90eb44ff4468276f101006c0aa0e8758d022be20a2cf7aaee8b28ed19d940d158305407eb44927b9047c3e19c8637aa9612ab4ab2ebb485c4950e58c76b0fb8783ae0328b039be49c0784e280c58aee0b405db0940a6490340ec00f246a9185202ce4a9472b0b26250c85f2125a19ccdb7ecef35a", 0x87}], 0x4, &(0x7f0000072000-0x118)=[@cred={0x20, 0x1, 0x2, r6, r34, r35}, @rights={0x30, 0x1, 0x1, [r11, r4, r2, r1, r0, r1, r11, r0]}, @cred={0x20, 0x1, 0x2, r6, r36, r37}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @cred={0x20, 0x1, 0x2, r6, r38, r39}, @cred={0x20, 0x1, 0x2, r6, r40, r41}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r6, r42, r43}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x118, 0x1}], 0x8, 0x4000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fe5000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000354000-0x8)={0x0, 0x0}) 2018/01/08 06:04:41 executing program 1: prctl$intptr(0x1b, 0x80000000007fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xad6, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00001b7000-0x3c)="9630d484b170c5eb06c4ea6d5c74fd2483400a3c25a30e42074df814bca271cfef729558d2e86226c2a65e90b0e511425408d5f77a5783631dc9c0b7", &(0x7f0000001000-0x1000)=""/4096}, 0x18) prctl$intptr(0x18, 0x7f) 2018/01/08 06:04:41 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000f62000-0x4)=0x4) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) 2018/01/08 06:04:41 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a04000-0x38)="219a7169d2502de1da05095912dff82a713791c9ab92f16cc9ce2e7087cb74a97b370a09099dc7c39b74a6e8cbce62748f130c45337b7e8b", 0x38) 2018/01/08 06:04:41 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000925000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="b37314a71f5803430f2ac35520192065b5911c98b6acd5631f355ee887564a04e8d67375542a1f54dc32e105175164a8450bee47389ce23a1076d21618b26f94", 0x40) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000006000-0x52)=""/82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000e6d000-0x6)='./bus\x00', &(0x7f0000a6b000-0x6)='ramfs\x00', 0x0, &(0x7f0000d68000)="") r1 = syz_open_dev$mice(&(0x7f0000810000)='/dev/input/mice\x00', 0x0, 0x10040) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000012000-0x88)={0x100000001, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_open_dev$mice(&(0x7f0000e30000)='/dev/input/mice\x00', 0x0, 0x84500) pwritev(r0, &(0x7f0000709000-0x10)=[{&(0x7f00003fa000)="41e0ad2effef5a26", 0x8}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000098a000-0x4)=0xbb, 0x3ce) chroot(&(0x7f000081c000)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x8000004) 2018/01/08 06:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget(0x2, 0x200) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000977000)=""/116) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000eda000-0x78)={0x0, 0x1, []}) 2018/01/08 06:04:41 executing program 2: r0 = eventfd2(0x22, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000970000-0x170)={0x449, 0x3, 0x4, 0x1, 0x6, [{0x5, 0x8, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x7fff, 0x0, 0x0, 0x3582, 0x0, 0x0, 0x0}, {0x100000000, 0x100, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8001, 0x5, 0xfff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x33f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8c, 0x0, 0x8, 0x0, 0x0, 0x1f0a, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000013000-0x8)=0x7, 0x6, 0x2) r2 = memfd_create(&(0x7f0000013000)='\x00', 0x0) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000002000)="ce359979b98c4f8357df09f1d31f5959a25205001c89b9a6fa2425df0f53b6402870a2d7db9b8f3ad2f7e9642558d87cc746349c2f46ad14f714353daa7ed34a90cba7e12acddc79fe8b671fa85ce2b4ba7b14f13a4a3d72617ab337afdb04e32acc6221607538d52cb53e7f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000836000)=0x0, &(0x7f0000b29000)=0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/access\x00', 0x2, 0x0) accept$alg(r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000290000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00001e9000-0x18)={0x1, 0x0, [{0x40000048b, 0x0, 0x0}]}) [ 33.916714] audit: type=1400 audit(1515391481.174:134): avc: denied { setpcap } for pid=4861 comm="syz-executor1" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 06:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000409000-0x5)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0x4f)="", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r1) sendto$ax25(r0, &(0x7f0000183000-0x2d)="750071418198cf8ed96eb58d9c3716510fdec0fec7fc8b35514c655bbadc12bc5f45ae4f33968b78734a3fca11", 0x2d, 0x4000800, &(0x7f0000af1000-0x10)={0x3, {"9f3b3d9f9bde1f"}, 0x200000}, 0x10) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002de000)='#posix_acl_access)em0\x00', r1) 2018/01/08 06:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/create\x00', 0x2, 0x0) accept$llc(r2, &(0x7f00004cd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000967000)=0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000b1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00001c2000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 2018/01/08 06:04:41 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b17000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000b83000-0x10)={0x0, 0x0}) r1 = semget(0x0, 0x0, 0x280) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000fd3000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000693000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x2aaaaaaaaaaaabfb, &(0x7f0000009000-0x10)={r2, r0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000fd4000-0xbb)=""/187) r3 = getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd4000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000e22000-0x4)=0x1d, 0x4) ptrace$setopts(0x4200, r3, 0x7, 0x48) 2018/01/08 06:04:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005cf000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) lchown(&(0x7f0000ddd000-0x8)='./file0\x00', r0, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x3, 0x200) msgctl$MSG_INFO(r3, 0xc, &(0x7f000082b000-0x30)=""/48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a45000)=0x20) 2018/01/08 06:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r2 = dup3(r1, r0, 0x0) accept4$packet(r2, 0x0, &(0x7f0000809000)=0x0, 0x80800) sendmsg$netlink(r2, &(0x7f00009ab000)={0x0, 0x0, &(0x7f0000ceb000-0x70)=[], 0x0, &(0x7f0000ce6000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/08 06:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x4, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) timerfd_create(0x3, 0x80800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000285000-0x24)={0x100000000, 0x10000, 0x4, 0x9, 0x100000000, 0x5, 0x0, 0x7, 0x5, 0x101, 0x20, 0xd6}) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2276, &(0x7f0000001000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e1a000)=0x9) 2018/01/08 06:04:41 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000000a000)=0x0, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000029000)=0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000002a000-0xc)='/dev/audio#\x00', 0xffffffff, 0x420100) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000002a000)={0x221, @tick=0xa3, 0x3e5e342f, {0x7f71, 0xa4}, 0x5, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000019000-0x2)={0x6, 0x1}) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009a2000-0xa)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000c65000)={[0x100000, 0x4002, 0x6000, 0x4], 0xfff, 0xf0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005ca000-0x10)={r0, r0, 0x5, 0x0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xca, &(0x7f00004b3000)=0x0, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000766000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/08 06:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000025d000)=0x8000201) mknod(&(0x7f00003da000-0x8)='./file0\x00', 0x8, 0x80000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) r4 = socket(0x10, 0x803, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00007d4000-0x400)={"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"}) sendto(r4, &(0x7f00006d6000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000583000)={0x1, 0x0, [{0x560, 0x0, 0x0}]}) 2018/01/08 06:04:41 executing program 3: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00040009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d42000)=[{&(0x7f00005fc000)="39000000100009d169060000800000000700004003000000b30001070000001419001a0004000a008000000000000008000300ff00001ee400", 0x39}], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/08 06:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001e000)={0x2, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) lookup_dcookie(0x101, &(0x7f000024d000-0xd2)=""/210, 0xd2) fstatfs(r0, &(0x7f000010e000-0x3d)=""/61) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{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]}) 2018/01/08 06:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000dfb000)=0x0, &(0x7f0000d3d000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000119000-0x166)="18000000020001000000be8c5eff8c88000004090000000000000006000e640002b933d898055bf14852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000aa8ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa10000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa000f1ad0b4c2c23eef679567", 0xbe) 2018/01/08 06:04:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400400, 0x0) connect$bt_l2cap(r0, &(0x7f0000f56000-0xe)={0x1f, 0x80, {0x401, 0x1, 0x5, 0x8, 0x100000001, 0x4}, 0x81, 0x3}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8b, &(0x7f00003ee000-0x8b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="deffffffe301", [], {{0x86dd, @ipv6={0x0, 0x6, "0028dc", 0x55, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x0}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"e1"}}}}}}}, 0x0) 2018/01/08 06:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000707000)=0x0) r6 = getpgrp(r5) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r3, 0xa, 0x12) r7 = gettid() tkill(r7, 0x0) close(r0) 2018/01/08 06:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000018b000)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) 2018/01/08 06:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000049b000-0xd4)=""/212) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000614000-0x20)={0x7fff, 0xef89, 0x2, 0x8, 0x13, 0x7fff}) dup3(r0, r1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/08 06:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000f9000-0x94)='\x00', 0x1) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f00003ee000)=0x0) 2018/01/08 06:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 2018/01/08 06:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/checkreqprot\x00', 0x80000, 0x0) sendmsg$alg(r0, &(0x7f000092b000-0x38)={0x0, 0x0, &(0x7f0000f6f000)=[{&(0x7f0000200000-0x1000)="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", 0x1000}, {&(0x7f00009d4000)="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", 0xfa}], 0x2, &(0x7f000080e000-0x2b0)=[@iv={0x38, 0x117, 0x2, 0x1d, "802a7d87841dcc1b264ad72dd7a090c7cfb94796ad6450e59df7b2522a"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0xc8, 0x117, 0x2, 0xb2, "034217f003e75fc41a39acd7dc3f14b4cb5b23ae40384c0c94d70bec26999a82dd51faa9b96714b574ba08e3dfd22514d2ad83c28192641d4d93c7fa212607793ff78b9be8430bbf4790828163757c78a891899a9d6ce1c219c4986195aa995aadea33d0c76f909d3ae76dab47b59359440f5c91b9e49c1c4574638a726f2edc32ca87336edbc17e9ec5624db6a3c9ab7e995a1c3751608a9a5c95a93dcf35d3c8e9f9222dcf7a6aee288eee30a3071421ad"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x50, 0x117, 0x2, 0x3c, "f991dd3d67ba052ff08fee52e80a56975211d4826bb76667753154b42a031c0a402d2f6eef1fd2278973d9314f4f81c23102af6374f7dfe240bbdb55"}, @iv={0x100, 0x117, 0x2, 0xe6, "00462ec7366e77952c85d46108bda627556b03f64d0330f4267a604b489ad1781a30cee90e68773ad0040d48f53c0cce76ebd10e6950a1122b9c844cb2d2d9f7703e989611bc473ed1ee81d10f9172dcf1e39c4cd01b3af69c96a44f548362d1892d21287310e8e34d08cc64b6fb3a96a2ee367c72281e4b37b37d64c76f2bc6e858d2b54ce2ff2988bd4f0863df89187fc7c4bbd0d766bdd61d8aa83de7a83b962dc88aab9abbc8f44b0c27932e66a31d79a5c62a28c5295cb8441b0db7aa1accec3c26672833f003b3817267d3c8974dfbf9b6a10bbcde2e3bda789996fdda21cbfe05d1aa"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x2b0, 0x0}, 0x800) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000362000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffbff}, 0xc) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000000000000202, 0x0) write$sndseq(r2, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xfffffee4) r3 = dup2(r1, r1) setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000d0b000)=0xa25, 0x4) modify_ldt$read_default(0x2, &(0x7f0000f86000)=""/7, 0x7) 2018/01/08 06:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) fcntl$lock(r0, 0x25, &(0x7f00005d5000-0x20)={0x2, 0x0, 0x0, 0x0, r1}) 2018/01/08 06:04:41 executing program 6: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read$eventfd(r0, &(0x7f000015c000-0x8)=0x0, 0x8) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005d5000-0x10)={&(0x7f0000565000/0x3000)=nil, 0x3000}) [ 34.653541] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/08 06:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000859000)={"4d920aa08b7d8436bf098d0b84d5a33f", {0x4, 0x81, 0x1, "54586b649dec", 0x400, 0x0}}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) preadv(r0, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x0) read(r0, &(0x7f000005f000-0x66)=""/102, 0x66) 2018/01/08 06:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x753) r2 = accept$alg(r0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000dfc000)='/dev/vcsa#\x00', 0x800, 0x800) write(r2, &(0x7f00007c0000)="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", 0x180) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 06:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000310000)={0x0, 0x0}, 0x2) write(r0, &(0x7f0000744000)="1f00000032001ff2000095ff1880007700000041090002000000eaff850000", 0x1f) 2018/01/08 06:04:42 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000045d000-0xa)='/dev/dsp#\x00', 0x7f, 0x800) bind$netrom(r0, &(0x7f00004a5000-0x10)=@ax25={0x3, {"f24416b4caf164"}, 0xffffffff}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000+0x806)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)=r2, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000ab5000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 06:04:42 executing program 6: inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bf7000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000)=0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/08 06:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000049b000-0xd4)=""/212) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000614000-0x20)={0x7fff, 0xef89, 0x2, 0x8, 0x13, 0x7fff}) dup3(r0, r1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/08 06:04:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x40) getpeername$inet(r0, &(0x7f000073e000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000a8000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x975, 0x0, 0x1ff, 0x10000, 0xe6f0, 0x7, 0x8, 0x3, 0x7f, 0x9, 0x100, 0x1, 0x630000000, 0x0, 0x10000]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000-0xfc)="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", 0xfc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x3c, &(0x7f0000002000-0x3c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x80, &(0x7f0000004000-0x4)=0x4) pkey_alloc(0x0, 0x1) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x15) [ 159.849031] INFO: rcu_sched self-detected stall on CPU [ 159.854385] 0-....: (124999 ticks this GP) idle=62e/1/4611686018427387906 softirq=10702/10702 fqs=31143 [ 159.864085] (t=125000 jiffies g=5334 c=5333 q=203) [ 159.869161] NMI backtrace for cpu 0 [ 159.872755] CPU: 0 PID: 4950 Comm: syz-executor7 Not tainted 4.15.0-rc6-next-20180108+ #90 [ 159.881120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.890450] Call Trace: [ 159.893000] [ 159.895132] dump_stack+0x137/0x198 [ 159.898737] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 159.903200] nmi_cpu_backtrace+0x1d2/0x210 [ 159.907408] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 159.911870] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 159.917128] arch_trigger_cpumask_backtrace+0x14/0x20 [ 159.922287] rcu_dump_cpu_stacks+0x186/0x1d7 [ 159.926693] rcu_check_callbacks+0x1a64/0x1de0 [ 159.931255] ? account_system_index_time+0x20e/0x370 [ 159.936353] update_process_times+0x30/0x60 [ 159.940645] tick_sched_handle+0x85/0x160 [ 159.944771] tick_sched_timer+0x42/0x120 [ 159.948806] __hrtimer_run_queues+0x2c8/0xb50 [ 159.953276] ? tick_sched_do_timer+0xe0/0xe0 [ 159.957663] ? hrtimer_fixup_init+0x70/0x70 [ 159.961952] ? kvm_clock_get_cycles+0x25/0x30 [ 159.966416] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 159.971764] hrtimer_interrupt+0x1c2/0x5e0 [ 159.975998] smp_apic_timer_interrupt+0xc9/0x4c0 [ 159.980734] apic_timer_interrupt+0xa9/0xb0 [ 159.985025] [ 159.987232] RIP: 0010:memcpy+0x4b/0x50 [ 159.991084] RSP: 0018:ffff8801c685f940 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 159.998760] RAX: ffffc9000129c4b4 RBX: ffffc9000129ea5a RCX: 0000000000000000 [ 160.006000] RDX: 0000000000000002 RSI: ffff8801c685fa02 RDI: ffffc9000129c4b6 [ 160.013245] RBP: ffff8801c685fa68 R08: fffff52000253897 R09: fffff52000253897 [ 160.020480] R10: 0000000000000001 R11: fffff52000253896 R12: 0000000000000002 [ 160.027719] R13: ffffc9000129c4b4 R14: ffff8801c9d77500 R15: dffffc0000000000 [ 160.034992] ? mulaw_decode+0x50e/0x740 [ 160.038966] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 160.044212] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 160.049547] ? io_src_channels+0xeb/0x1e0 [ 160.053677] mulaw_transfer+0x222/0x270 [ 160.057635] snd_pcm_plug_write_transfer+0x22c/0x390 [ 160.062719] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 160.068401] ? snd_pcm_format_physical_width+0x5b/0x70 [ 160.073651] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 160.079343] snd_pcm_oss_write2+0x22e/0x3c0 [ 160.083644] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 160.088113] ? snd_pcm_oss_write+0x22d/0x690 [ 160.092500] snd_pcm_oss_write+0x4c1/0x690 [ 160.096723] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 160.101536] __vfs_write+0xef/0x740 [ 160.105138] ? kernel_read+0x120/0x120 [ 160.108997] ? __might_sleep+0x95/0x190 [ 160.112953] ? _cond_resched+0x14/0x30 [ 160.116816] ? __inode_security_revalidate+0xd9/0x130 [ 160.121987] ? avc_policy_seqno+0x9/0x20 [ 160.126027] ? selinux_file_permission+0x82/0x460 [ 160.130861] ? security_file_permission+0x89/0x1e0 [ 160.135768] ? rw_verify_area+0xe5/0x2b0 [ 160.139811] vfs_write+0x189/0x510 [ 160.143334] SyS_write+0xd4/0x1a0 [ 160.146761] ? SyS_read+0x1a0/0x1a0 [ 160.150367] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.155358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 160.160097] entry_SYSCALL_64_fastpath+0x23/0x9a [ 160.164826] RIP: 0033:0x452ac9 [ 160.167984] RSP: 002b:00007f98a2283c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 160.175663] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 160.182901] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000014 [ 160.190138] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 160.197375] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 160.204616] R13: 00000000ffffffff R14: 00007f98a22846d4 R15: 0000000000000000