[....] Starting enhanced syslogd: rsyslogd[ 10.368437] audit: type=1400 audit(1513889595.979:5): avc: denied { syslog } for pid=2988 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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: [ 16.275952] audit: type=1400 audit(1513889601.886:6): avc: denied { map } for pid=3129 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 'ci-upstream-mmots-kasan-gce-4,10.128.0.63' (ECDSA) to the list of known hosts. 2017/12/21 20:53:27 fuzzer started [ 22.367132] audit: type=1400 audit(1513889607.977:7): avc: denied { map } for pid=3140 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 2017/12/21 20:53:28 dialing manager at 10.128.0.26:40749 2017/12/21 20:53:31 kcov=true, comps=true [ 25.741347] audit: type=1400 audit(1513889611.351:8): avc: denied { map } for pid=3140 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8740 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/21 20:53:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000+0x8e7)='/dev/vcsa#\x00', 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00006a4000)={{0x902c, 0x3}, 'port1\x00', 0x0, 0x8, 0xfffffffffffffff8, 0x800, 0x3f, 0x66, 0x8, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000)=[{&(0x7f0000004000-0xc5)=""/197, 0xc5}, {&(0x7f0000004000-0xd9)=""/217, 0xd9}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000002000)=""/222, 0xde}], 0x4, &(0x7f0000002000)=[{&(0x7f0000003000-0x8e)=""/142, 0x8e}], 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x2d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000004000)={0x1f, 0x8ee, {0xffffffff, 0x0, 0x4dd, 0x136, 0xe6, 0x100}, 0x200, 0x1}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000006000)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1a9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x48) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000007000)='/dev/urandom\x00', 0x0, 0x454000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000)=0x80000001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x3b, 0x4) accept$inet(r0, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x4, 0x6, 0x0, 0x5, 0x3, 0xe7, 0x6, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x637, 0x3, 0x4, 0x401, 0x1000}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000)={r2, 0x9}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000)={&(0x7f000000a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000009000)=""/66, 0x42}, {&(0x7f0000009000)=""/123, 0x7b}, {&(0x7f0000009000-0xf62)=""/4096, 0x1000}, {&(0x7f000000a000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000+0x78)=""/165, 0xa5}, {&(0x7f000000a000-0xb)=""/11, 0xb}, {&(0x7f000000a000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}], 0x8, &(0x7f0000008000-0x4a)=""/74, 0x4a, 0x537}, 0x20) 2017/12/21 20:53:32 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000316000-0xf)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002a4000-0x6)={0xfffffffffffffff8, 0x100, 0x1000}) setns(r0, 0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0x0) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000)={0x2, 0xe8, 0xfffffffffffffe01, 0x747e200000000000, 0x7fffffff, 0x4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000004000-0x8)={r3, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000005000-0x8)={r3, 0x20}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000)={0xfffffffffffffff8, 0xffffffffffffff08, 0x1000000000, 0x4}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/114) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={0x0, 0x1a3c, 0x7c4, 0xb4b}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000-0x8)={r4, 0x9}, &(0x7f0000006000)=0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000004000)=""/242) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000008000-0x20)={0x99c, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000+0xfd)={0x3, r5, 0x0, 0x9}) 2017/12/21 20:53:32 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000001000-0x14)={0x7, 0x1, 0x7a2b, 0x4, 0x3, 0x39, 0x3ff, 0xa103, 0x43b89883, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80800) ioctl$TIOCNXCL(r3, 0x540d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000001000)=""/194, 0xc2, 0x0, &(0x7f0000002000)={0x4, 0x7fffffff, 0x6, "ecb0df920625", 0x9, 0x0}, 0x10) r4 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0) r11 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000004000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0x38)=[{&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000)="cad80a34bfc9245c79dcaf3180c42c94698d5f4905", 0x15}], 0x1, &(0x7f0000004000-0xd8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}], 0xd8, 0x1}], 0x1, 0x800) 2017/12/21 20:53:32 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x2, 0x2000}) mincore(&(0x7f0000f20000/0x2000)=nil, 0x2000, &(0x7f0000001000-0x1d)=""/29) madvise(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0xe) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000f2b000/0xd000)=nil, 0xd000}, 0x2, 0x0}) remap_file_pages(&(0x7f00007e9000/0x2000)=nil, 0x2000, 0x1000000, 0xfffffffffffffff9, 0xc800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000002000)="5beb805533ed94c9d6b38796290adfa54bfe132acee004617395c68e2457dabfa1a8ddc68c69ef35700f221944ca602fad0a735aa94e92f6963900b82c24a697c3aa238ffa0b907c92d1e98d", &(0x7f0000003000-0xb0)=""/176}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000004000-0xce)=""/206) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000004000-0x38)={&(0x7f0000005000-0x60)={0x27, 0xffffffff, 0x7, 0x3, 0x7f, 0x2, "1fa8bbc3a9536f81133ed0349f6ac45a51a607d1660406a0315d07673cc8ba0f3e6482855e3a92e74bd31678557b1256f2fc68842c5c9e111272b4edbe4212", 0xfffffffffffffffc}, 0x60, &(0x7f0000004000)=[{&(0x7f0000005000-0xfa)="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", 0xfa}], 0x1, &(0x7f0000005000-0xa8)={0xa8, 0x108, 0x483, "aac6d8b1bedf0b512e3d6228f2cb2d04588549700ff5f4559431f130f516f0cd610fed3a43cd32adc4032f866f954f948d25eed437bee0998d67b4941ba66a582d01d48ec27b71fba5541d347ad85f24e3478a8cdddd3aa7468ad17b6c7b3b88e461a8058ea061d7da32318645d75145211c4cc58f449f40dc70ad1216fadb61c36aa9b091f302474c41a47eeaa122e593"}, 0xa8, 0x8004}, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000)=0x3000000000000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={0x3232, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x2, 0x9, 0xffffffff, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x8, 0x45}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007000)={0x100000000, 0x7ff, 0x6, 0x100000001, 0x2, [{0x6, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x1ff, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000007000-0x53)="219abd53eea1c96819fbbc309742fa22687242a091614c3c33a310759dc491f87ec874d002549748ae72c88b15d300bcdf5a43f7217c941b252605cda8bbe8f7b22e68e3eaea75cec6b3ad234acc7448b7b50e", 0x53}], 0x1, &(0x7f0000009000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18, 0x8090}, 0x811) 2017/12/21 20:53:32 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f30000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0xa8)="ba42b8a5f16d9dce2d24f2d8925caf0d42f51d4affafeff7fe39067bd7f407636147626252924e26c04a33d2a71fcd0c43cd8baf22ccd9d2fdcecc213ce48c049bf676452c4e1b318f1c2b2f7466364084f315cbb0f620294878556029c9f1ad11ea83d83b370e27ff0caf9cb54bade69a67f1e978c1a3ff8025765cc993382fb9f4b9ef8f7583b5845281bc7e58ed39c0aef3e5f43108bf051ea4c429d1c946344824a1177903b8", 0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x70, 0x0, &(0x7f0000001000)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}, @free_buffer={0x40086303, r1}, @request_death={0x400c630e, 0x3, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0x6, 0x1, 0x19}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000002000-0x10)=[0x0, 0x30]}}], 0x66, 0x0, &(0x7f0000000000)="b2e874ec458980eb475e1d4667f6a0deeb264ab8cf64178bdc68dac7f2af3eac2e10031942c083f599e91d8185859f56b4f6b152de8b381d7f03b6d2f8040e4d41aae91577c867a9ba055176e13f62a93fa949227d07b845ba411461691f45ae8bf8dccd2cc4"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r3, 0xffffffff}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000005000-0x8)={0x7f}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={r3, 0x9}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000)={r4, 0x8001, 0x17, "93188dd75891edebde37d39baf7a6492461bfbcfbf690d"}, 0x1f) r5 = shmget$private(0x0, 0x2000, 0x819, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000006000)=""/4096) pause() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000008000-0xdc)=""/220) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000008000)=0x0) 2017/12/21 20:53:32 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000643000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"35a7495048032c"}, 0xac1}, [{"6e1ae1af8d6bd5"}, {"ae56dada14fec4"}, {"ed0760fd1f8e76"}, {"e958a03a4e038c"}, {"f5b30c5fd79d0f"}, {"e7904060ed27a0"}, {"b045c0ff603fa9"}, {"b46dfb2029bd46"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0xc) sendto$packet(r0, &(0x7f0000002000-0x1d)="078cc8ebed73ac7f6824c3d75e2236f708880853d9fb06e7ad9f838d3f", 0x1d, 0x4000, &(0x7f0000001000-0x14)={0x11, 0x16, r1, 0x1, 0x3b5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000003000-0x4)={0x100, 0x4, 0x9000}, 0x4) recvfrom$unix(r0, &(0x7f0000000000)=""/164, 0xa4, 0x100, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000004000)={0x6, 0x1, {0x0, 0x0, 0x3ff, 0x3, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={"6a19855a8a597bb9c5209c1f08f9b82b", {0x4, 0x6, 0x9, "e1bf92ab051a", 0x0, 0x0}}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000003000)=""/20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x0, 0x0, 0x1, 0x401}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000006000-0x20)={0x400, r4, 0x1, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000004000)={&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000006000)="24b42e0c9879a28e14cd0ee15b840fece01beb235cdf49e4d49fbbade30ac5c0dcd42dbbe5c29d97881bd09ecef37ab78e2f1a2f56c2e87331ec40ae29da4644e9d8b0f2233bf70ae914f114a78a29cce80ea119ffa5db1b39d87e7d400637c3678964a48437e84f104ed19415e172e1e123", 0x72}, {&(0x7f0000004000)="112c12db30ba4b746255b028663ba4", 0xf}], 0x2, 0x0, 0x0, 0x840}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) ptrace$setopts(0x4206, r5, 0xfffffffffffffffe, 0x2) 2017/12/21 20:53:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e60000)=0xfff, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x218)={0x8, 0x4, 0x7, 0xffffffffffffff81, 0x9, [{0xffffffff7fffffff, 0xb0, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7f6d, 0x7fff, 0x9, 0x0, 0x0, 0xc0a, 0x0, 0x0, 0x0}, {0xbc4, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x5, 0xa14, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x10001, 0x2, 0x8, 0x0, 0x0, 0x2203, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x2, 0x9, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xfad, 0x0, 0x0, 0x2480, 0x0, 0x0, 0x0}, {0x28c800d, 0x22cb, 0x5, 0x0, 0x0, 0x3d0d, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x14)={r1, r1, 0x7, 0x1, r1}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004000-0x4)=0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r2, 0x8, &(0x7f0000004000)="2b69f05d6074c1ecc6a4fdc5c6c42b9c423bd47f766296475efc15acf70cb2b920d0570c694f119399264e314c66e6ec853609a2645e592e174e84343ccb26694b990502ba23e72c8739e854ae467944a6d810caa1893d14b1422b7df6fb4b8f35a1bf2147053c1838729c2207dd366bda65afb33492dafef71a093c21fcf7b603fd159d47c1efc30e0718e005cddfdc3ed8a5350698762ea568abceb2bf6acee89d16726c828db995159558afb3f393ba68ca542f") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000005000)={0x4, 0x9, 0x4, 0x81, 0x1, 0x4, 0x2, 0x7, 0x5, 0x10001}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000006000-0x80)={[0x10000, 0x10f000, 0x100007, 0x6000], 0x6, 0x21, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000002000-0x83)="f496c57a3f9ff3f1e292bce8cee1b64698aca1143c7ebf96a42482d9108fb004912f397270ac5fa18f1f3b9b4afb994abc42b0e8dd205c17121259b63dc48c000bd1631e754caafcd51c48829a090493bbbc374225dd31dd0d95dee52a74266989b65295483a5994f5ab74a5978f62d84528b9af3e49f20042c3fdd5b6533bc988ec26", 0x83) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1ff) ioctl$void(r1, 0x5451) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000007000)=""/181) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000002000-0x4f)=""/79, &(0x7f0000008000)=0x4f) ptrace(0x11, r2) fcntl$setownex(r4, 0xf, &(0x7f0000005000-0x8)={0x0, r2}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) [ 27.133626] audit: type=1400 audit(1513889612.744:9): avc: denied { map } for pid=3140 comm="syz-fuzzer" path="/root/syzkaller-shm466023449" 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 2017/12/21 20:53:32 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c1d000-0xc)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000-0x10)=@common='gretap0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x2, 0x1, 0x0, 0x0, 0x0, 0x7ff, r2, r3}, {0x10000, 0x5, 0xfffffffffffffffc, 0xfff, 0x1ff, 0x20, 0x4, 0x8}, {0x7f, 0x80, 0xfffffffffffffff8, 0x3}, 0x88, 0x4, 0xb0ef, 0x1, 0x70, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x4f, 0x0}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x3, 0x1, 0x6, 0x7, 0x5, 0x3}}, 0xe8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000)=""/4096) r4 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x20, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000004000)='./file0\x00', 0x2000, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x3f, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f0000004000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0xa, 0x100000001) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000005000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) timer_delete(r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000007000)=""/182) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) [ 28.020109] audit: type=1400 audit(1513889613.630:10): avc: denied { sys_admin } for pid=3184 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.183895] audit: type=1400 audit(1513889613.794:11): avc: denied { sys_chroot } for pid=3349 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.309259] mmap: syz-executor4 (3405) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"867e8ec6ff6870"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00004a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/enforce\x00', 0x10100, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dc5000-0x4)=r1, 0x4) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000dc5000-0x8)=0x6) 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x12, 0xd, 0x19, "84750e91adf638c63717f486b39c505b5f4bd2b640e1db5da7b3f62e8c68aedbfac0c9e3ba3a90e33f4cc51ab5c0a48cea43a44f9920783150140cd3db7e304a", "a0fd99087740b1d626cb58f157501c6f014d684b782a12cfa4d49bf5ed9b43d2", [0x75, 0x8], 0x0}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe1000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000fe2000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x9) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f76000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f75000)=0xc) syz_open_dev$loop(&(0x7f0000fcb000)='/dev/loop#\x00', 0x81, 0x400) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009db000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r2 = fcntl$dupfd(r1, 0x0, r1) recvmsg(r0, &(0x7f0000d65000-0x38)={&(0x7f00009b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000cb0000-0x60)=[], 0x0, &(0x7f00003fa000-0x79)=""/121, 0x79, 0x0}, 0x0) syz_open_dev$tun(&(0x7f00008cf000-0xd)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000ee0000-0x4)=0x6) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000eac000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(0xffffffffffffffff, &(0x7f0000b36000-0xbd)="5a1a69271280442be41973593207edecf43549362b4e3d8b5e890dab6f64fe1311ddb7883b718749c5f3e0b7d789fafc966cc83889855c688e3225e7f915675228ecca0ecd82db778f100f4e694f42b5ab5fc0b8d635774bcba627f400d30e28dfda280bca33a9e9c4043f8c3f4440930cd72c5c18508bd7cc27e5af1d55dc3bb0d2c87f4c8f41cbba9c3ce870388590650ecd96bad185a4b2056af258c3e9afbd8ac1d0b6a636e9b595bdc39803ec66c9d947b50aba0afa5dc4ae4248", 0xbd) write$tun(r2, &(0x7f0000342000)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/rfkill\x00', 0x20100, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043c000)=0x108) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x40) write(r0, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) getsockname(r0, &(0x7f0000f06000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ba3000)=0x80) recvfrom$unix(r0, &(0x7f00001be000)=""/4096, 0x1000, 0x0, &(0x7f000016e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ecf000)=0x0) kcmp(r1, r2, 0x6, r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000077e000)=""/1, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e35000)={0x6, r3, 0x0}) connect$netlink(r4, &(0x7f0000eba000)={0x10, 0x0, 0x7, 0x8}, 0xc) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TCSETS(r3, 0x5402, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 28.427905] audit: type=1400 audit(1513889614.037:12): avc: denied { net_raw } for pid=3419 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.453120] QAT: Invalid ioctl 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd7000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000d40000-0x11)=""/17, &(0x7f00001b6000)=0x11) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00002c8000-0x1429)={@random="4dee327f5f22", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 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=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "01d192", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x84, 0x0, 0x0, 0x0, 0x0, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b6b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c8a000-0x10)=@generic="5f438ea5b22652df4b5b15f074ce7e6c") [ 28.469144] audit: type=1400 audit(1513889614.072:13): avc: denied { net_admin } for pid=3423 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 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000084b000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f00000dc000)=[{&(0x7f000023a000)="", 0x0}, {&(0x7f0000050000)="", 0x0}, {&(0x7f0000210000)="", 0x0}, {&(0x7f000020b000)="", 0x0}], 0x4, &(0x7f000051d000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0xe4292472311c9336, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000433000-0x18)=[{0x0, 0x3566}, {0xa, 0x80000001}, {0x0, 0x3}], 0x3) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f93000-0xb)='/dev/hwrng\x00', 0x0, 0x0) accept$llc(r0, &(0x7f00009d8000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000de000)=0x10) r1 = socket(0x10, 0x3, 0x0) recvfrom$ax25(r1, &(0x7f00008f2000-0x36)=""/54, 0x36, 0x100, &(0x7f00003b0000)={0x3, {"8f73af3a6786c7"}, 0x363}, 0x10) write(r1, &(0x7f00007a5000-0x7b)="1f0000004a00070000000d0a000008ff0a3f80000116000001d0000344193d", 0x1f) [ 28.533550] audit: type=1400 audit(1513889614.075:14): avc: denied { dac_override } for pid=3420 comm="syz-executor7" 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 [ 28.537391] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000254000-0x4)=0x0) r2 = semget(0x0, 0x3, 0x80) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e37000)=""/4096, &(0x7f00002d0000)=0x1000) signalfd(r0, &(0x7f0000285000-0x8)={0x9}, 0x8) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f00005db000)=""/4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007bf000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000276000)={r5, 0x0}) migrate_pages(r1, 0x8, &(0x7f000011f000-0x8)=0x0, &(0x7f0000a79000)=0x0) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000110000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xdfffffdfffffffe1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x20000089f0, &(0x7f0000b2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 28.602393] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! [ 28.622870] QAT: Invalid ioctl 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() read(0xffffffffffffffff, &(0x7f0000e3c000)=""/4096, 0x1000) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000e04000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000057000)=0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00004e6000-0xdb)=""/219) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000206000-0x1)=0x58, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b58000)={0x0, 0x6}, &(0x7f0000001000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000074d000-0x8f)={r1, 0x87, "6adbee23dd1748639367684bdd9eca682458c0d6b3f8181f334ee627bae02befb847573eb320c4ec62c6f8c7c0891db8b4bbae202e082b43f8454515163c818d981d38856a205d0d31d4111b136925666316136787bd8ce316fd345a601f19703bab920a94e9b218e60c94f01bef8abedf023b44b3d67cfdc318572b595d6412db4485638a3a9d"}, &(0x7f0000001000-0x4)=0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) bind$unix(r0, &(0x7f0000dee000)=@abs={0x1, 0x0, 0x2}, 0x8) write(r2, &(0x7f000085b000)="240000001b0007edfe750006001100000100000c0900010000000198ee0000030400ac00", 0x24) 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b9000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000f9c000)=""/184, &(0x7f0000f9e000)=0xb8) vmsplice(0xffffffffffffffff, &(0x7f0000945000)=[], 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000564000-0xc)={0x0, 0x0, 0x0}, &(0x7f000077c000)=0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000610000)=0x0, &(0x7f0000fa7000-0x4)=0x0, &(0x7f0000681000)=0x0) fchown(r1, r3, r4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fa6000)=""/202) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r5, &(0x7f0000fa6000-0x1000)=""/4096, 0x1000) write(r2, &(0x7f0000c58000)="26000000240043f7f2fffe49010000000000fff501000000000002000000000008ff03c76e184f", 0x27) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) socketpair$inet(0x2, 0x80807, 0x8, &(0x7f0000f3f000-0x8)={0x0, 0x0}) bind$ax25(r1, &(0x7f0000c5b000)={0x3, {"48058166dc9165"}, 0x7fe}, 0x10) 2017/12/21 20:53:34 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000037c000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x7ff, 0x6, 0x8]}, 0xa) mmap(&(0x7f0000000000/0x268000)=nil, 0x268000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x1) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000268000-0x10)={0x1e, {"1e1f090000de4c"}, 0x3f}, 0x10) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffe) connect$inet(r0, &(0x7f0000ae2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000059e000)='/dev/qat_adf_ctl\x00', 0x840, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000091f000-0x3e)=""/62) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) setns(r0, 0x4000000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00006db000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000ac9000)='/dev/sg#\x00', 0x4, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x48, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 28.662828] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 28.724509] audit: type=1400 audit(1513889614.335:15): avc: denied { map } for pid=3475 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=193 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 28.756797] QAT: Invalid ioctl [ 28.757786] QAT: Invalid ioctl 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x6, 0x3f, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f0000ced000)="1f0000000201ff00040000bb00020022074000ff08000800011600080100c4", 0x1f) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c6b000)="da3ba88cc14888d06319a686567b3f0176236020b876fa41495ea612c7a3bef5496f7ef57ec81e1d033a528f6adf6a72e2682d14764e75c461fcd46841480b0e44c8408b16476c5a3f21f37c1ffc444b5465dcfd372ec38ab007d642a1e72cd37afdf9a4714361dc") renameat2(r0, &(0x7f0000f2d000-0xe)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f00006fd000-0x8)='/', 0x4) 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000338000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00005c7000)=0xc) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004c2000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x8, 0x0, 0x101, 0x1, 0x20, 0x80, 0x3, r3, r4}, {0x8, 0x3, 0x9, 0x4, 0x34, 0x800000000, 0x0, 0x81}, {0x4, 0x6465, 0x37, 0x81}, 0x6, 0xfffffffffffffffa, 0x8000, 0x1, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x80}, 0x1e, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x4, 0x2, 0xff, 0x1ff}}, 0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet(r0, &(0x7f0000fc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000008a000)=0x3) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x3) sched_rr_get_interval(0x0, &(0x7f000073d000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000b3000+0x44)=0x0) getpgrp(r1) [ 28.766145] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 28.802299] QAT: Invalid ioctl [ 28.809255] QAT: Invalid ioctl 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000a00000-0x4)=0x0, &(0x7f0000c05000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000766000-0xf)='/dev/sequencer\x00', 0x40, 0x0) socket$inet(0x2, 0x80003, 0x8000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000093000-0x4)=0x400, 0x4) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common="6c6f000000000000000000001700", &(0x7f000000f000-0x6)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d86000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000507000)={0x0, 0x6}, &(0x7f0000aa0000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b08000-0x12)={r2, 0x16, "953611978ce929a781b2ff11022dce32e70da9eed077"}, &(0x7f0000513000)=0x1e) [ 28.815905] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 28.845490] device gre0 entered promiscuous mode [ 28.853189] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 28.872807] QAT: Invalid ioctl [ 28.875070] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000038000)={0x5, 0x8, 0x7f, 0x0, 0x0}, &(0x7f000002f000)=0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000038000)=0x8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000030000)=""/158) r4 = msgget(0x0, 0x140) msgrcv(r4, &(0x7f0000027000)={0x0, ""/41}, 0x31, 0x0, 0x0) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e1000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008e0000)={0x0, 0x1, 'client1\x00', 0x1, "febc6afb39f0a31a", "2cbeaac1cba4d9cf29754160d02fec9c37fa2a8d3f1ceadb3ce0de029d3847d4", 0xa9af, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000fd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x400000000000006}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000199000)="", 0x0, 0x0, &(0x7f00008dc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) signalfd4(r0, &(0x7f00002c6000)={0x3f}, 0x8, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000086e000)=0x0, &(0x7f00002dc000)=0x4) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1d, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00006ee000)={{0x0, 0x3, 0x7f, 0x0, 0x8}, 0x5, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x5, 0x8000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) r3 = syz_open_dev$sg(&(0x7f0000932000-0x9)='/dev/sg#\x00', 0x5, 0x800) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000739000-0x20)={0x100001, 0x1, 0x1, 0xffff, 0xa99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r2, &(0x7f00004dd000-0x8)='./file0\x00', 0x802, 0x1cc) syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw(ctr(camellia)),sha512-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r3, &(0x7f0000f95000-0x8)=0x0) vmsplice(r2, &(0x7f00003ec000)=[{&(0x7f0000f8a000-0x8e)="f8", 0x1}], 0x1, 0x0) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1) splice(r1, 0x0, r4, 0x0, 0x100000004, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006f2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00000af000-0x8)={0xec, 0x3, 0xd541, 0x8000, 0x3}) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000000b000-0x10)={0x5, 0x0, 0x400, 0xbe43a20, 0x0, 0x80000000, 0x80000000, 0x2d9, 0x9, 0x3}) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000009000)=""/73) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f7b000)='/dev/sg#\x00', 0x97, 0x2400) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000f7c000)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000f7c000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) bind$alg(r1, &(0x7f0000337000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2017/12/21 20:53:34 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb9000)={@generic="51b75e928f5f82ffad4b48aeae1edbf2", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000040f000)=0x401, 0x4) r2 = socket(0x10, 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000bd3000)={@common='ip6tnl0\x00', @ifru_ivalue=0xcf04}) write(r2, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054d000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffdffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) accept(r0, &(0x7f0000ff3000)=@un=@file={0x0, ""/81}, &(0x7f000084f000)=0x53) 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000700000)={0x3, 0x1, 0x0, 0x2, 0x0}, &(0x7f0000dea000+0x67)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000717000)=@assoc_value={r4, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f8e000)={r4, 0x7, 0x4, 0x8, 0xfff, 0x290f, 0x93b7, 0xbe, {r4, @in6={{0xa, 0x2, 0x2f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x0, 0xfffffffffffffc00, 0x5}}, &(0x7f00006a1000-0x4)=0xb8) fcntl$setpipe(r1, 0x407, 0x80082) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008b6000-0x53)={r4, 0x4b, "d9fd8111864230533baef28edc3c5a998bdea694f392fc3de8d141e7bc6cd03c3272a3690d3aa447e8882ae795f7af0291ff7fa41709e010c66231603767274bb2644c86f49203660c2b17"}, &(0x7f0000365000-0x4)=0x53) splice(r3, 0x0, r1, 0x0, 0x80000001, 0x0) [ 28.931186] audit: type=1400 audit(1513889614.335:16): avc: denied { dac_read_search } for pid=3476 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 20:53:34 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/sequencer\x00', 0x80000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000591000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) renameat2(r0, &(0x7f0000a6f000)='./file0\x00', r1, &(0x7f000099f000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000049e000-0xb)='projid_map\x00') pread64(r2, &(0x7f000010f000-0xd4)=""/212, 0xd4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000058000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000-0x4)=0xe8) fstat(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00004db000-0x8)='./file0\x00', &(0x7f000044a000-0x8)='./file0\x00', 0x2000, r3, r4, 0x41d, 0x7, 0x200000) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000060000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000060000-0xd)='/dev/snd/seq\x00', 0x0, 0x101046) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000063000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000063000-0x4)=0x14) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000063000-0x28)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) r3 = dup2(r1, r1) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000063000-0x8c)={0x0, 0x2f9b7d27, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000063000-0x10)={0x800, 0x8, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x1, @time={0x0, 0x0}, {0x0, 0x0}, {0x1, 0x0}, @note={0x2, 0x7fff, 0x9, 0xffffffffffff8001, 0x4}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x3, 0x0) sendto(r0, &(0x7f0000859000+0x369)="d5bec73a940e91d8724609621108863e5ee58d5587561081857db74e6e4aed42ac9db3776b538e6320504f4f4f32423eb645114fdc3684b39f33825974fb076ab2461df8e56482a8ec3c", 0x4a, 0x400c800, &(0x7f0000237000-0xe)=@l2={0x1f, 0x5, {0x1, 0x2, 0x40000000000000, 0x1ff, 0x7, 0x2fd1}, 0xda, 0x2}, 0xe) write(r0, &(0x7f0000f74000)="260000002a0047f1ff170080cdffff03000000000100000005000000000c0900000000006e35", 0x26) [ 28.950700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 28.976267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 29.103901] audit: type=1400 audit(1513889614.374:17): avc: denied { create } for pid=3478 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 29.151901] audit: type=1400 audit(1513889614.376:18): avc: denied { write } for pid=3478 comm="syz-executor4" path="socket:[12122]" dev="sockfs" ino=12122 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/21 20:53:34 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000769000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00004f9000-0x78)={0x7, 0x78, 0x7, 0x0, 0x90b1, 0x37ef, 0x0, 0x0, 0x60000, 0x4, 0x0, 0x100, 0x80000000, 0x2, 0x0, 0x6, 0x4, 0x9, 0x7ff, 0x4000, 0x1, 0x6, 0x7, 0xffffffffffffff01, 0x6, 0x3ff, 0x0}, r1, 0x7, r0, 0xd) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) shmget(0x1, 0x800000, 0x800, &(0x7f0000689000/0x800000)=nil) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") getpeername$ax25(r2, &(0x7f0000480000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000169000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d23000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0x2c6, &(0x7f0000001000-0x4b)="cb11b216ff43e79f18b88295262be95f74c881d5ab7ae3e31ccc345470f2d63117f514e65e9f87543591b56ea332d0a47f674fde7a0b554a9dd9614d1a2122bc21fd13f18023d44bfb932b") mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) socket$bt_bnep(0x1f, 0x3, 0x4) ioprio_get$pid(0x100000202, r3) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x1, 0x2}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000ea0000)=""/144, &(0x7f0000ea1000-0x4)=0x90) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chown(&(0x7f0000fe9000)='./file0\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0f000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000e01000-0x10)={0x8, &(0x7f0000bb5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000673000)={0x0, 0x5}, &(0x7f00006af000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f14000-0x4)=r1, 0x4) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmdt(r1) signalfd4(r0, &(0x7f00008bc000-0x8)={0x5}, 0x8, 0x800) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b4b000-0x10)='/dev/input/mice\x00', 0x0, 0x200140) connect$llc(r1, &(0x7f0000b9e000-0x10)={0x1a, 0xf5, 0x2, 0x1, 0x7f, 0x800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000450000)='./file0\x00', 0x2, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ae1000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0}, 0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000602000)={0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x6, 0x7fff, 0x0, &(0x7f00004cf000)=@common='eql\x00', 0x401, 0x1ff, 0x1}) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f00008e2000-0x1000)=""/4096, &(0x7f0000f91000-0x4)=0x1000) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f20000-0x73)=""/115, 0x73) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x40800, 0x0) 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x5d)="3e5790a85a26cc8d68c5193285a40db9b2c3cdade314dcd7efc7f38eb04fe1005265291cd07b69977ca4be0f8309964702fc5503e6531cd62d291315ba9487d1403f4f424795232437263da32556f6a557d693567bcd087e8f94c098bb", 0x5d, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) openat(r2, &(0x7f00006be000-0x8)='./file0\x00', 0xe1e125d3d6216e1e, 0x34) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000f000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) r3 = add_key$keyring(&(0x7f0000fcb000-0x8)='keyring\x00', &(0x7f0000f84000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000ec9000-0x8)='keyring\x00', &(0x7f0000179000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) 2017/12/21 20:53:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f00007b2000-0x38)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[], 0x0, 0x0}, 0x20000001) [ 29.179675] audit: type=1400 audit(1513889614.445:19): avc: denied { create } for pid=3503 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e80000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000210000+0x6c)='/dev/rfkill\x00', 0x80080, 0x0) bind$alg(r1, &(0x7f0000f54000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast6),digest_null)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000c2000)={0x0, 0x6b, "d9129a57bcf596dbf54a5183b751812c8b0a5bae137c0cee2383eaa23385ad844c50e1924f4ff7e708b057c3f83a1cbde04d15c7bc4caba4b989c5d248aee0a71d1c313e3ddca3eedd0b9ebc6fb47616c61f32c971a6d3827c464aa3749c206ef0cd8a3576edfe9b087b54"}, &(0x7f0000d91000-0x4)=0x73) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000db1000)={r2, 0x3, 0xdc, 0xe}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900", [], {{0x86dd, @ipv6={0x0, 0x6, "a20eb5", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cc000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000015000-0x4)=0x80000001) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) sendto$packet(r0, &(0x7f0000ef6000-0xc3)="", 0x0, 0x1, &(0x7f0000abd000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 20:53:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) keyctl$unlink(0x9, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005e6000)='/dev/input/mouse#\x00', 0xce, 0x88000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00004f7000-0x4)=0x283) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000ce6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20581, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0xed6) mremap(&(0x7f0000aae000/0x4000)=nil, 0x4000, 0x2000, 0x803, &(0x7f0000b2e000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae6000-0x6)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000b3d000)={&(0x7f0000a0d000/0x2000)=nil, 0x6a7dc046, 0x4, 0x0, &(0x7f0000b51000/0x4000)=nil, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000ce7000-0x8)={0x8000, 0x400, 0x0, 0x200}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000add000)=0xfffffffffffffffd, 0x4) 2017/12/21 20:53:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x800005452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000db5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000086b000)={0x0, 0xff0000, 0xc2949777a9c031ab}, &(0x7f0000b35000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac2000)={r1, 0x0}, 0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000766000-0xd8)="020008000000000000005462db01a15eaf0d2cf600f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da60200000100008000530000ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/21 20:53:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$netlink(0x10, 0x3, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003cd000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00004af000)={0x3, &(0x7f0000263000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e7d000)={0x0, 0xffffffff, 0x20, 0x6, 0x3}, &(0x7f00003d8000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c9d000-0x8)={r3, 0x80000001}, 0x8) getsockname$inet6(r2, &(0x7f0000acf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000074c000)=0x1c) r4 = dup3(r0, r1, 0x0) modify_ldt$write2(0x11, &(0x7f0000bbf000-0x10)={0x1, 0x20000000, 0x1000, 0x2, 0xfc, 0x7, 0x80000001, 0xc5e, 0x4, 0x9}, 0x10) timer_create(0x0, &(0x7f0000a96000-0x60)={0x0, 0x15, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000759000-0x4)=0x0) timer_delete(r5) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000f9e000)=0x1ff) sendto$ax25(r2, &(0x7f00009d8000-0xf3)="c34ff5cada407348c8838d1e65289734cc9d0dd04c189dcf1f65bd352758c043dcc153725cc3e7bcfaa8068d7c400fa048f7e8a1a3d88cd6378918f190ae99ec13a4f1d14502692ce77ecdcc252469428fab18a481f1c2bd4f368fcbac57ff4f9fd411d74718e896de54ba449118563aba90cbe0659a559bfff36281c02d95525108726c14acc9678fd64fde07806ff2e3f01d432fd6e07b030cc929a392818c0dbb316e22049963f10d0ccc56e692339d1d033e313bf7a303e7ba84efee4b47fbbcba7814a7b7a8e5a5ea3b4c93667f3719bde1872dc434129d343e9d33c62d18fa5f1545fcc2ffd83d4e001885dfbb53ba8a", 0xf3, 0x8001, &(0x7f00007a5000-0x10)={0x3, {"6a98f2c7bfdc71"}, 0xfffffffffffffffd}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000faf000-0x98)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f000052b000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000010b000)={r3, 0x9, 0x3f, 0x8001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000df000)={0x1, &(0x7f0000dc6000-0x8)=[{0x3e41, 0x6, 0x9, 0x3}]}, 0x10) 2017/12/21 20:53:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000faf000-0x7)='ns/net\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00006fb000-0x4)=0x0, 0x4) r4 = memfd_create(&(0x7f000005e000+0xe6b)="26776c616e3162646576272d28826c6f7d25757365726e6f64657600", 0x3) perf_event_open(&(0x7f0000183000)={0x3, 0x78, 0xff4, 0x6, 0x2d7dc9a4, 0x4, 0x0, 0x3ff, 0x20010, 0x4, 0x0, 0x0, 0x800, 0x10, 0x0, 0x4, 0x1, 0x4f, 0xfff, 0x80, 0x100, 0x100000001, 0x0, 0x50, 0x7, 0x0, 0x0}, r2, 0x3, r4, 0x0) 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a66000-0x4)={0xffffffffffffff9c}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004ad000)={0x9, 0x5, 0xfffc000000000000, 0x7fff, 0x40, 0x200, 0x3}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e9e000)=0x0, 0x4) 2017/12/21 20:53:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f25000)='ceph\x00', &(0x7f00004f9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef4000-0x28)='(\'wlan1.eth1vmnet1!\'proc/lovmnet0wlan1\'\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f000079c000-0x8)='keyring\x00', &(0x7f00005f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r2, r3, r2}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b89000-0x10)="200000000000000031253a000030f10b", 0x2) write(r0, &(0x7f0000003000)="85", 0x1) fcntl$addseals(r0, 0x409, 0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a87000)={{0xa, 0x0, 0xfffffffffffffedc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x4, [0x80, 0xfff, 0x0, 0x2, 0x9, 0x0, 0xb97f, 0x10001]}, 0x5c) 2017/12/21 20:53:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x9, &(0x7f0000f0f000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r3 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce9000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00002cf000-0x8)='./file0\x00', &(0x7f0000a7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004bf000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f4c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000479000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb6000-0x4)=0xc) getgroups(0x8, &(0x7f0000de5000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2017/12/21 20:53:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff0680000c000c00080004000c00040000006b", 0x29}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 29.326564] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 29.401459] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 29.428000] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000044e000-0x4)=0x0) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) ioctl(r0, 0x6000020000001276, &(0x7f0000e5a000+0x59e)="") 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000fd8000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) bind$inet6(r0, &(0x7f0000d3e000-0x1c)={0xa, 0x1, 0x6c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e02000-0x28)={r2, 0x7, 0xca, 0x89, &(0x7f0000fae000)="ab91b5b1ab562d33e0ac925da5f212b9ddec786025021a7f65ef9616461d974af52604f0ac632f3445cb5b9dedaf11eb118cc5eb39f6752795d8f1c4baede661387c08c9d0a3ead1f4af9224cb7e63d3a090be532dac7c219897f1935070ea8696fe311527878ff6045d8c9cbad11e3aba1f9398e09602e4def1428857c1900f9a881d5a0c3a1de56fda086d9f4305b99c1520403aeb84f2fab8043eee07030d834508b0e0673fccf9ca96a5874819feb09f0ba4d6e1c7e2baec1aebadc9bed3c36260e6bc258211a5a0", &(0x7f000003e000-0x89)=""/137, 0x1, 0x20}, 0x28) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000e49000-0xe3)=""/227) close(r1) getsockname(r3, &(0x7f00005c9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)=0xc) msgsnd(0x0, &(0x7f0000746000)={0x0, ""}, 0x8, 0x0) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000048e000)={0x9, 0x0, [{0x7, 0x5, 0x2, 0x1, 0x3, 0x1f, 0x332, [0x0, 0x0, 0x0]}, {0xc000001f, 0x5, 0x1, 0x7, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0x80000007, 0x80000000, 0x5, 0x1, 0x7, 0x7, 0x100000001, [0x0, 0x0, 0x0]}, {0x0, 0x48, 0x5, 0x1, 0x8, 0x985, 0xdb0, [0x0, 0x0, 0x0]}, {0x257e85eb6c00da45, 0x2, 0x5, 0x3ff, 0x3ff, 0x773, 0x5, [0x0, 0x0, 0x0]}, {0xb997ebecadc64b36, 0xd43, 0x5, 0x9, 0xffffffffffffffed, 0x76f, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x0, 0xef7, 0x4, 0x81, 0x7f, [0x0, 0x0, 0x0]}, {0xf, 0x4, 0x4, 0x4, 0x9, 0x3, 0x1f, [0x0, 0x0, 0x0]}, {0xc0000007, 0x6, 0x5, 0x7d11336e, 0x7fffffff, 0x4, 0x0, [0x0, 0x0, 0x0]}]}) syz_extract_tcp_res(&(0x7f000072e000-0x8)={0x0, 0x0}, 0xef7, 0x7f) syz_emit_ethernet(0x4a, &(0x7f000031d000-0x491)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x88, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, r1, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e67000-0x8)={0x0, 0x5}, &(0x7f00002e0000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002bd000-0xa0)={r3, @in6={{0xa, 0x3, 0xff8a575, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x2, 0x6, 0xe}, 0xa0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000abb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffffb}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000e64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setendian(0x14, 0x0) accept$packet(r2, &(0x7f00004a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a16000-0x4)=0x14) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e31000-0x8)={0x0, 0x0}) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000072f000-0x18)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564662527845a4bc7ec8afd1bbfe03c", 0x0}) r1 = dup(r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000d49000)=0x0) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000200003, 0x1) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bd6000-0x120)={0x2, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x3, @rand_addr=0x4000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000297000-0xaf)="2e1c12981acebe71dc3c725bcae833bc6ea945b98d34ae6518366d403308682f49109e913a5055457b862f88a39f5f513b616050e8f58821ab5d3547972ffd3ea10beaf7fd9ac43b64a482b74c8c0398bfb488ca767316498c0c7468c409f9c0efd301b53eb0c460d07ac33f9a4df20c93f25ef6597a0693a9519fc311d003610f5746e23664cb5ed20f4a7c0d14819a56e558f1501fc0d53a937ea1bdf2cffe22ab213faf12cca64ace01e3332e29", 0xaf) socket$inet(0x2, 0x5, 0x9) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = request_key(&(0x7f00004b8000-0xb)='cifs.idmap\x00', &(0x7f0000660000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c63000-0x1)='em0\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f00002ae000)='logon\x00', &(0x7f0000994000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="", 0x0, 0x0, &(0x7f0000628000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 20:53:35 executing program 6: rt_sigaction(0x38, &(0x7f00000ea000-0x20)={0x8, {0x8000}, 0x40000000, 0xffff}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009fa000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000296000-0x11)='/selinux/enforce\x00', 0x450800, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000766000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000af5000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000b05000-0xa2)=""/162) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00005ba000)=0x2, 0x4) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b90000-0x10)={0x1, 0xd70, 0x7, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000088e000-0x8c)={0x40, 0x6, 0x40, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r3, &(0x7f0000b20000-0x1)="ac", 0x1, 0x0, &(0x7f0000617000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f00003e4000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) sendto$inet(r3, &(0x7f0000dc3000)="4d3b951d52fd4ac560e6a2211efdc826ed1cf1dfbe5b83cf1d6b682d0400a9f149ad20bcf8cba5df37155a126dd3441a05", 0x31, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000012000-0x8c)={0x81, 0x4, 0x1f, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000013000-0xc)={{0x7, 0x4, 0x9, 0x4, 0xd12, 0x7fff}, 0x6, 0x6, 0x1}) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a2000000040a01008000e100000000000016000900ffffffffff0005e56714eeaceb00000000c0", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000005000/0x1000)=nil, 0x1000}) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000fc5000)={0x9, 0x80000000}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c7000-0xc)='/dev/autofs\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000fbb000-0x10)={0x0, 0x0}) lstat(&(0x7f0000133000)='./file0\x00', &(0x7f00002ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000f4a000)=[{{r1, r2/1000+30000}, 0x930, 0x101, 0x1f}, {{0x0, 0x0}, 0x100000001, 0xc710, 0x1}, {{0x0, 0x0}, 0x5, 0x2, 0x7}, {{0x77359400, 0x0}, 0x8, 0x3e74, 0x0}], 0x60) r3 = syz_open_dev$sg(&(0x7f00006e7000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000068a000)={0x0, 0x5}, &(0x7f00005d0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00003f6000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3, 0xff, 0x5, 0x2, 0x6, 0x2, 0xfa00000000, 0x54d, 0x4, 0x1, 0x5, 0x7fff, 0x401, 0x8]}, &(0x7f0000833000)=0x108) ioctl(r3, 0x100000001, &(0x7f0000516000-0x1)="") 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x4000004, 0x3, &(0x7f00003d0000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0xffffffffdffffffe}, @generic={0x7f, 0x0, 0x0, 0x0}, @map={0x9, 0xe705, 0x7, r0}], &(0x7f0000058000-0x6)="73dc5600002d", 0x1, 0x80, &(0x7f0000e66000-0x80)=""/128, 0x9, 0x400000000000001}, 0x30) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000137000-0x12)='/dev/input/mouse#\x00', 0x9, 0x2000) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12008, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002bf000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cdd000-0x18)={0x0, 0x10000, 0x30, 0x0, 0xffff}, &(0x7f000003f000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000cbf000-0xc8)={r3, 0x6, 0xc0, "7eae5a9497738b4b968076e5c7f3db8eb390e15c16985a00df054d18f8f2a8a1916061bce1b188c2241ba170ea448a564afc29528c612c88ff89b824ea57f8a69a1945f05cf46f44727bc2f34783dc7f4abeadfcd5188c7046539e232c5fba7358be3bc0e93c770928652de7899eabd0ec14856ec0c814223a1c433c237929e2fa966eb7adb3fc4b11c014bd0be654e5d2147e34fefb6c54d8d97f6616fa7d3994d11484051501584d7ed8d9459fde0540a42fc37b626c1f6dccee402767fba8"}, 0xc8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00008af000)=0x11c, 0x2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000016d000-0x4)=0x10, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008f6000)=0x0) fcntl$lock(r0, 0x7, &(0x7f000000b000-0x20)={0x2, 0x4, 0x20, 0x1f, r1}) capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000b00000)=""/148, 0x94) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000276000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00006be000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0x1, 0xfffffffffffffffe) getresuid(&(0x7f00005d3000)=0x0, &(0x7f0000808000)=0x0, &(0x7f0000f9f000-0x4)=0x0) keyctl$get_persistent(0x16, r1, r0) modify_ldt$write2(0x11, &(0x7f00004d8000-0x10)={0x10000, 0x0, 0xffffffff, 0x1, 0x7, 0xff, 0x0, 0x2, 0xfff, 0x7}, 0x10) alarm(0x80000000) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x3)='net/ipx\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ppoll(&(0x7f0000000000)=[{r0, 0x400, 0x0}, {r0, 0x8, 0x0}, {r1, 0x604, 0x0}, {r2, 0xdc2643cad63590ed, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x82, 0x0}, {r0, 0x10, 0x0}], 0x7, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000628000-0x58)={0x26, 'aead\x00', 0x0, 0xd, 'rfc4106(gcm(aes))\x00'}, 0x58) clock_nanosleep(0x0, 0x0, &(0x7f0000741000-0x10)={0x0, 0x989680}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009e9000-0x10)={0x4, &(0x7f0000c2d000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) fanotify_mark(r0, 0xa7, 0x8000000, r0, &(0x7f0000fb6000)='./file0\x00') fchmod(r0, 0x0) fstat(r0, &(0x7f0000cd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c5b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f000001c000-0x4)=0x0, 0x800) getpeername$ipx(r2, &(0x7f0000aab000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce1000)=0x10) unshare(0x4040400) r3 = inotify_add_watch(r0, &(0x7f0000400000)='./file0\x00', 0x24000000) inotify_rm_watch(r0, r3) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) semget(0x0, 0x0, 0x11) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) readv(r0, &(0x7f000085e000)=[{&(0x7f0000c41000)=""/171, 0xab}, {&(0x7f00000a6000-0x35)=""/53, 0x35}, {&(0x7f0000f63000)=""/4096, 0x1000}, {&(0x7f0000e40000-0xd5)=""/213, 0xd5}, {&(0x7f00006d7000)=""/228, 0xe4}], 0x5) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005b2000)=[{&(0x7f00003a2000)="b377ce896b95204a1e9c6784250efef95f31759a5bf707442aca8673c32745", 0x1f}, {&(0x7f0000c28000)="371714005520004c62e99ee00fda094c", 0x10}, {&(0x7f00005b9000-0xf)="7ee2b955f0c46e4f706827da28b29d", 0xf}, {&(0x7f000008b000-0xdf)="02a0dc3817bc45fbbd216ebd2dde2d8976c1f895526281664ed7279d78bc34b2040fc2689526c7bf2f3ee72028138913a79044c2db3b03d4288f237aae457a2fcab371d6069bc53fe0f69501d666670069e13b39d006bf817337d2b326174139289ad43677b67ab59d749617dba48a47dee6d815a0530a232c98ce5c616aacf14f7ed2601fc81f997c7ac1febd73f1d3b19b6cbe71c8b3f3b733df6f84bb4224465b87b05ef193365f6cb9ebb0743cf5658ae898600f49c29ad9c2e0e9deb097257848cbba6106ceca9a6290d8ab5b994806f8e838ecd74d382d9b5de0c8af", 0xdf}, {&(0x7f0000eba000)="c52db4fac91f0036c72ca808c77ad059b8a6cfb1fe035a1562303bb7b74ade24f909363f4bf7523993e096d8f4497ec9771d01dc6fa930e248809e74ba4c4fe04f8bd3f2af04b09c0175589c5b076803ae6bb81b24ae2c93a3d67c5a2b6dc30d99e800aa411c94c102e39e5c296ee42ec4d785291c6e9f2a3c944f8a078c0b25e58c2e413c4cf4ee435b7e5da2c4b6310d2531625170e1289cb94853c53bbde7b5d23e21270422353be912084afc0cf4f0dca49e917c194b3b4bca18507a71ff16f7766f1a9fffdc51aa824bae56305f92d4134c1119ff6998c2fc1b89c34fcc2a3387f6fb4d2486eb35cbb056b5937c94e5168270", 0xf5}, {&(0x7f0000abb000-0x20)="47340b9eec759ef1b0f94b702d4a159e84f2be48629ad160d38a9f0f4d46d5ac", 0x20}, {&(0x7f00006fc000)="", 0x0}], 0x7, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001d3000)={0x4, &(0x7f0000dbe000)=[{0x5, 0x0, 0x40, 0x40}, {0x3, 0x5, 0xfffffffffffff201, 0xa7}, {0xffffffffffffffff, 0x3, 0x8, 0x1}, {0x708c, 0x22, 0x3, 0x4}]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005b5000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x200) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000024d000)=0x3, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000482000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000771000-0x28)={@generic="6b87e8770bf04fd17b7d048bacd3ea92", @ifru_names=@common='eql\x00'}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec7000)=0xb8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003ed000)={@generic="242e037da420064ed06a8a869b1817ed", @ifru_data=&(0x7f0000148000)="981aa90c39e91919ee9fafd073c3774c7f1181c43afb825aa01fc3b06ca6b599"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b19000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) 2017/12/21 20:53:35 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/21 20:53:35 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x1) r3 = dup2(r0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x20000000007, 0x84) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000976000)=0x0) ptrace$setregset(0x4205, r5, 0x206, &(0x7f0000995000-0x10)={&(0x7f0000361000)="60dbc652c43483accccd1eb6e8a0ac185d0c4b7ea2abd70189e4e4c37cfa375a4cd9c32e4985e7fa4a99ede49f004f93db5d63162b32065cfecd6609696dc750cc096330a44f3e88973d8a67e7b1f57a587a843ae517e60fd1b5814fe764ed2df9153f9f1792baf0757f9af208bcc14cb71d9fb463c75781a4cf1d3963320699bdc9f85102a6867d400505148082fb7b13f52dec0aed2f2d7caa30fd011d8248792d67cc23a529e24590a129076f78affffbf48340677c9e3e8a513b82bd5bd8366aa04541ab252c7b44d9685c3a126686536225b2f0eb0ca7d58e98812669", 0xdf}) statx(r3, &(0x7f000079d000)='./file0\x00', 0x5400, 0x0, &(0x7f00008db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000067a000-0x4)=0x0, &(0x7f0000932000)=0x4) [ 29.790353] device gre0 entered promiscuous mode 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095d000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00008d4000-0x10)={0xfffffffffffff000, 0x80, 0x1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000547000)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a7000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001d6000)={r1, @in6={{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xea6, 0x3, 0x5, 0x1}, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e99000)={r1, 0x62, "d6751a4ece872f620d7d4c71d593eabe32df1ae1246ab005842d16651d48e5e3a56f82c1155b1a9a630b4c98319a696d622e31972d491b4f324219db813ceb8eabf2af4f639fd21adb5d76e61da15a0045fe17e68ba8c2e56bd828f6a22ac329dfd9"}, &(0x7f0000a48000)=0x6a) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000eef000)={r2, 0x8, 0xffffffff, 0xffffffffffffff7f, 0x8, 0x4, 0x5, 0x4, {r1, @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]}, 0x4, 0x7, 0x3, 0xfff, 0x8}}, &(0x7f0000b78000-0x4)=0xb8) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000489000)='./file0\x00', 0x40101600, 0x8) listen$netrom(r0, 0x1) r1 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000043b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000043e000-0x8)='./file0\x00', &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005c3000)=0xc) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027d000)={0x0, 0x0, 0x0}, &(0x7f000097b000-0x4)=0xc) fstat(r0, &(0x7f0000868000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f76000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000164000-0x4)=0xc) stat(&(0x7f00003be000-0x8)='./file0\x00', &(0x7f00006b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000309000)={0x0, 0x0, 0x0}, &(0x7f0000d23000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dcc000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ab000-0x4)=0xe8) getresgid(&(0x7f0000d3c000-0x1)=0x0, &(0x7f0000895000)=0x0, &(0x7f00006a9000-0x4)=0x0) r16 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005de000-0xc)={0x0, 0x0, 0x0}, 0xc) r18 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000039e000-0x4)=0x0) getresuid(&(0x7f000004e000-0x4)=0x0, &(0x7f00000fc000)=0x0, &(0x7f00001d7000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000060000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae1000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004a5000-0x4)=0x0) lstat(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000083a000-0x4)=0x0, &(0x7f0000bf8000)=0x0, &(0x7f0000ec5000-0x4)=0x0) r25 = getpgid(0xffffffffffffffff) lstat(&(0x7f00003e5000)='./file0\x00', &(0x7f000047c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000910000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000aa1000-0x118)=[{&(0x7f0000d07000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b83000-0x10)=[{&(0x7f0000d18000)="85f9c4b19ea0d13d58e6c091a471ca609e05c56fa15619cede1aa06b5705f12158ae6aec0d0522c649ab6c5b8918a779d8151d", 0x33}], 0x1, &(0x7f000030b000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x110, 0x0}, {&(0x7f0000d63000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006f3000)=[{&(0x7f0000c2e000-0x1000)="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", 0x1000}, {&(0x7f0000388000)="8b9601969727061292c449cb442fb3a58db29743df1b2a8b268bd70c7e49c51053b5d94725972050f1a9b9f3347e8a975c04946cac079902559c069ed1d4e64d88f83c", 0x43}, {&(0x7f00000f4000)="", 0x0}, {&(0x7f00000f3000)="3df90fb7794243792b72c092b4a825d21eb06fbc2ae0c7aefb08ead6b339", 0x1e}, {&(0x7f0000d34000-0x74)="6770d30a8787a723701b4e5ec0c2fc71334ff95d5eac9bcf14dabd33c10f5db327f2c48ec72b538d74f19a147c8366cd5c1124678690648310f0355d5ca2ba59d20a1fc786de00422ed3a3052d65ebae851500b561ed266b8b4f1551b817a18e60734c47cf264741c09f864180a2532a932e64f7", 0x74}], 0x5, &(0x7f00000ba000-0xb0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x4000001}, {&(0x7f00009ee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000ef000-0x40)=[{&(0x7f0000f2b000)="f5156c3d70e2db6b0a30b76339b49dd8fb08cceceb6d50232ceecefc559a84cceddc9964", 0x24}, {&(0x7f0000709000-0xda)="4a10768dc2613746ba7c5f97bbfcd64a396954fa5dd74540bd668e9c56f67c69dac572d8685ea588ad3bce21f12cf61ff5f4248e517382da9c74d702f142295de66d0c105bfb87fa076a38e640b4f999b44297a6d6964f33de7a7339c6d01f4e8062a5498b8c70e61deae9d7105e8ded9282fa49fbfc541a40fc60ecac6d619563c0d72d67fa13d8749c1de9c4a4929b26bd45d515962d3c3461ece80962043d7a4a72f383882055a23160c3fc9e6d561ba0cf97572f05ab1d9d3a487d24816bf839e9d887164d616b9371b3a2819e74de1cbf1e348fda641ef7", 0xda}, {&(0x7f0000b91000)="ae1ec049b085c6f3bb39b8a5b36d716ca1c7de6a4b476221c74dfb9f90fa02bb6fceea27e1c10fa3f95be32a1ecf828e216fa796deb40bf139eefaea2e17006bb7e570edfcb2744bde8f3a74eadfeeb8c0eb830de12b792e6a0d590b1b01e37061396e500111063782c146f5b360ff543ead1c081845d23a3308b10177b41c696cbeca1f4efa076a823d3a363537036f47ddc051e45aa14aa351acf934c38680b1", 0xa1}, {&(0x7f0000d80000)="7145b55579e3537ac972baca476791ea0a040dd1f9bfa41e779dbaee4323d658c501df3a8f51d4b7e81a3d30ab5f19ef13706bf3e978648afee1a36270f6df98efa5325f1ddd9ca7b7b0cff05617df70cdacf3e4813c2b8441160c9edf3ee9add9b42de459b55c2a47f07b415ce1721abc491c6d73d763f6e99b3fb77ffb1033dd3b6e6afa6a790bb6", 0x89}], 0x4, &(0x7f00007c3000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xb0, 0x40}, {&(0x7f0000bce000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000461000)=[{&(0x7f0000caf000-0x36)="52745522f406687de27937ec8ad5315b54caf9d6f27790639eac6cf233b330a1924bca4afd3c1a71a71dbd12f249414910cd45e1be1f68d35174f5d516e90e161acd62176167c23aed34e06993705e7a7d307076d04d053b0e4fd62a15dffad8a8b3778efb76afbb20c3fbefa9606b42365257ec7b8b78bf6261e7bb", 0x7c}, {&(0x7f00007b4000-0xf0)="10ea03e5df2df2b8d41462c370c1b28ac1c18be64d8f717f0ddbeecff5f588c15ffa9da0298570cae470f83fb511ee9244f75cba0c4b19927541c57bb27dce84feb9b63b43aeb5d96be018530b85c4711b6a61cab9c797542ab84d5bdf7d8f9f089c44b4e326b1ada057e6ce00820acc26d1165dfccef3e83653181a20482fed900724eaaa71e414c1900de1b789aa8d26644e463d345e918ed57882084dffbd5d7229b1aec449f5637968851b769f44146ff7e5b80fafa81cf7571342d07264585bda5617754b4d9a18c949a56ba11aff7ba5f2e54d4ecf7c04db5264f595fa74b1f068ab042e6f1aba115af5864f1e", 0xf0}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000170000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b5a000-0x30)=[{&(0x7f0000e28000-0xd0)="bc6f26b3b83800664541c0a00d751d31d0374824a9745c01426549a0a45c494959ca606f9378e132871402e16fca943697f320ed052de7999f6d378c584c939f80924df218d9c5d89b7d76bcd680f598345228d5195b3ada86eff173517cacb2a354a6daceccdadba243ecfb7eac8428cd9fc34473077035ca99db384374c30aacba8d467eede5dae5a2d168784f86611eba48b55c2d049908fc66e5e875dc5beaf6a6732ba0d8e8ff614a5f68597132f5dd869c1c1cc450bdc05b73c88d2e659ecb7c44101b843b2cec313070d93e94", 0xd0}, {&(0x7f000046b000-0x20)="68f8886c1d39d8a4ad5f301d5dcc877105158e1417f762234a5ca4a5c0d04c5b", 0x20}, {&(0x7f0000895000)="95b5fe9f651e09553bfb9665e98b9575617fa3e6ea8ad23d141ffa3b53792229347dd497ae00a7bef5f679980f923c73b6845721f20d42ef6a0a279c524b10f18bd036d76de94a0d6991", 0x4a}], 0x3, &(0x7f0000cb4000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x10}], 0x5, 0x47e3a971b53b9a2f) r28 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r28, &(0x7f00003ba000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1d3}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r28, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x2c, &(0x7f0000d88000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2017/12/21 20:53:35 executing program 1: r0 = socket(0x11, 0xf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000325000)=0x0, &(0x7f0000000000)=0x4) r1 = getgid() bind$netrom(r0, &(0x7f0000001000-0xb)=@ax25={0x3, {"bcfed16150708e"}, 0x1}, 0x10) r2 = getgid() setregid(r1, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c9000-0x1c)={0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 20:53:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000432000)={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]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001ce000-0x8)=@assoc_value={r1, 0xfed}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x82040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000003000-0x2)=0x292, 0x2) r3 = shmget$private(0x0, 0x4000, 0x22, &(0x7f00009e5000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000004000-0x14)={0x3e2c486701d17ac7, 0x0, 0x0, 0x3, 0x1c}) shmat(r3, &(0x7f0000039000/0x3000)=nil, 0x5000) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b19000-0x8)='./file0\x00', 0x10000, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f000071e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x0) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x650, &(0x7f0000e3b000/0x4000)=nil) shmat(r0, &(0x7f00005b8000/0x4000)=nil, 0x2000) nanosleep(&(0x7f0000cc9000-0x10)={0x0, 0x0}, &(0x7f0000662000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000ba9000)='./file0\x00', 0x200000, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000094000-0x8)={0x0, 0x0}) ioprio_get$pid(0x1, r2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f96000)=""/181) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xcd)="c6161e8bd21d20e5cde6da477188e329f5a4f3e0a1e3f39e64a2d74d5f1fc457af8f32dc854a83b7d45c9b2d6191436ebd7589e7d2e3a0ca10b52991a8e3d9baf5e98c39e5df796fa7542d07c040438ac0c183ca12f2e5fa6d0849740947c46c6127f3592860a336e87a6d5f59c4e3edc00a31f8eae587205eabf072a752e1641af95390960b4903bc7d8dcc6069f24906cc29a7f4dbb47c8fc95b0e7bf53285b7f316244b513588c0d0f51e01e7954ed53c07d6bada88b82bfdbf759c0450c8bce3fef63ac55dd27d2efa7a3e", 0xcd, 0x4000000, &(0x7f0000002000-0x10)={0x1a, 0x8, 0xffff, 0x100000001, 0x0, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x7f, 0x1) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000070d000-0xc)={0x0, 0x0}) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000933000)=""/217) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc6000)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r0, r1, 0x5, 0x40) r2 = syz_fuse_mount(&(0x7f0000ec9000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000380000-0x4)=0xffffffffffffffff) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r0, &(0x7f0000a78000)=""/32, 0x20) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:53:35 executing program 2: prctl$void(0x27) [ 29.908758] QAT: Invalid ioctl [ 29.911711] sctp: [Deprecated]: syz-executor5 (pid 3781) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.911711] Use struct sctp_sack_info instead [ 29.934643] QAT: Invalid ioctl 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0xf001, 0x100000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@common='bcsh0\x00'}) socketpair$inet(0x2, 0x5, 0x7, &(0x7f000018b000)={0x0, 0x0}) inotify_init1(0x80800) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d7c000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000f49000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000455000-0x20)=[{&(0x7f00002b6000)="f8c452915e3c33661fb1861975156f8724e78deb7845e5d04790abc4393fccf30e5cbaf8c054ff225d12c926ada000c283d89747930f859435aace39284154d25943f3588480e69bb534c7983cd16b0595e9f34c5dbf0a7e1536b27d5f83e1c9c4e686d42b792cf6847496fd9ca06cf2c30fae3098d8835554ac9d8dde6156ff794090dc7991a456e8ad7c4138ca10076c7bc879f7fe7fb7804eef505f1e9f5fcff42534dee665f2ff46d1516de4bca43e806c6252c3dd798b153295949a4e865a10", 0xc2}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00002b6000-0x4)=0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r0) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000338000-0x8)='./file0\x00', &(0x7f00001ae000+0xb06)=@random={'trusted.\x00', '\x00'}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e49000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getitimer(0x2, &(0x7f000091d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000e68000-0x50)={{0x7, 0x8}, {0x1, 0x401}, 0x400, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000c15000-0x18)=[{r0, 0x1, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x400, 0x0}], 0x3, 0x80000001) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00001a0000)="8eddaab0012feddd688e245714c2ce8f3d18f56eabd305f424739da8d0a846c95e246ea646386754b268056601fafd98079cdde10ec381e0e6b81cc33d54305774534c7b7248d321da402ae96a1241e748f227f2575b7d3dc5b1935633227c8e67becf002e4d41d61da3d354b1328f044f3e34cbd4d663425ec557021a7857078fcdcae6d2e3da0446529ab042f095e9e13a681245fe12b2d67600a0fb3f0591d741bae78d6e424be54a842254f1c65d64d80da42dac6829a5f9e957334ab26e4df6a67206d1a80f94904f62a964232bbdeadee66dc38e49325b0e2019cead0c3f65") r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x4ab, 0x4) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000cac000-0x4)=0x8e, 0x4) [ 29.957070] sctp: [Deprecated]: syz-executor5 (pid 3781) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.957070] Use struct sctp_sack_info instead 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000fa6000)=[@in6={0xa, 0x3, 0xffffffff00000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) recvfrom$unix(r0, &(0x7f0000fa5000)=""/206, 0xce, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000fa5000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x800}]}) r3 = creat(&(0x7f0000891000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000fa7000-0x8)=0x400) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000012a000-0x8)='./file0\x00', 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000069000+0x812)={0x7ff, 0x1000, 0x40}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000f49000/0x4000)=nil, 0x4000}) close(r0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f00002f1000-0x3c)=[{{&(0x7f000035c000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e01000)=[{&(0x7f000069f000)="e3107948ed8b562bec3d90c4ed21a0c7f1a6385926fba396a133a6e7e14314c1ac8d7196b217785c61351650c7ae8bed7caee225869ae067263cfa29bd479b4bea8778cbe219378ad976036922ec79697da4ad1cb3f0501aae27f3dc298671b605ceca77c547080870e01afbf190060a248175243cb7fecc94837003049779a20abb4225bbd10a1ca1ec09113e9e944f2f2bc9f19c2c957a98150ba115be4444e538bc53668de142541256a287d1b82291a584e80ddff6bb5b5a3323fdba28c4f8b96c265204132c7957baf22511b7064895786306da", 0xd6}, {&(0x7f0000b5c000)="9377ab9da2b324a40808260ef148bc01e29a190eb3c666cb0e80aefeb76121a80d1007316f340596f2abdd5e7aa08931d202d9ae8f47bd4f0d65ab87e4c10da6894d593edaa09654988944596f1e1338bc76f65b0b23cfd8ce3b58d749a9bc96333d857ed68332ad818ba4a436a222d3601348dd11ac692b5eb66ceb759ef8713ebc9c0ea29dfb7944cab4970f0fa5a08cebbbc3e46c8a26ec69d289f7737a07b74e3da0f795f4b74c9226010c35252818ff05ec6c4b05e0", 0xb8}], 0x2, &(0x7f000043b000)=[{0x58, 0x11f, 0x4, "1173fc2cc92a1eb6c512a439fbff6a497c1d7cd2a7b0856e037f4b47c6eb6d4c44c6be5d65136d97727df4abe37b8d2671b1fadb10b96962daa1fd52d0aa594e2c8b4588e5483f59"}, {0x58, 0x13f, 0x3b, "f89651794f54ca5a9cbc761950abe07891d8c84eb8c8a0b7a0aaf48149a46e580a141098bb7c55bf0a24eda24db384000760759819aef080ca546865ff5ba84655"}, {0x108, 0x3a, 0x9, "f53d0f40bf64c03512e339f7c0dc721fc02226b219ea0c98d8b22ebd5e5f5d630049d555a0406d4a3942b58d82cfff7c6f72de21d804e22fea2c8acacf65d92a1da6771a3de7728d2848304fe6609b50d6f4c3d1c2056d1ccbbf220deca142718c688d36c2714aabe16f054f26b33be12485908969800408da2996196e62adbaa9ef78a488ffc5b801cfb5c9c2f4dfb57852b4a3af7ded972f137bc33979a508998ea493997f6625f163372c5a462a8c24916fa74d6a25b4ff67c4b2286066e3bdac376fb3eb37b3f2abad7252858361b42f8676fde48cbe522008abeeb16ea7f38af9acaa49ec65d8c6514ef4005dacd7"}, {0x48, 0x110, 0x4, "9afc48098e7d1acf310ddc56440cfffed67320e439a926fad402eb9dc33bd59b150cfa9a8a02667d713317c572f159e558"}], 0x200, 0x40000}, 0x0}], 0x1, 0x0) close(r1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000e57000)={0x521, 0xffff, 0x1, 0xe000000000000000, 0x5, 0x80000000}) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000084e000)={0x2, 0x0, @rand_addr=0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000263000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7c98, &(0x7f00007cf000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fe000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000b3f000)={0x7, &(0x7f0000c9f000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='\x00sn') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5cb, 0x5, 0xf5, 0xffffffff00000001, 0x1f}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, 0x4) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008d3000)=""/231, &(0x7f0000aae000)=0xe7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c7a000)=[{&(0x7f00006eb000-0xf5)=[], 0x0}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x26040, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000718000)='./file0\x00', 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000933000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f9e000)=0x0, 0x8) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000027c000)="", 0x0) r5 = eventfd2(0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000987000)=0x9, 0x4) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000fbd000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000701000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00009ba000)={0x0, 0x0}, 0x2) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000515000)={r5, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "0200010000000100000000ff000007e77f5bf86c481b0002000000f1ffffffe199480075e6a50000de010300990002000000003f013a000000080000008f6c000000ac50d5fe32c400f6ffff7effffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da01"}, 0x80, &(0x7f0000441000)=[], 0x0, &(0x7f0000909000)=[], 0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) close(r0) dup3(r0, r1, 0x80000) [ 29.986139] QAT: Invalid ioctl [ 29.999316] QAT: Invalid ioctl 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dea000-0x9)='net/tcp6\x00') ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a7a000-0x4)=0x4) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000deb000-0x4)=0x0, &(0x7f0000deb000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c1e000-0x10)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000823000-0x10)={0x0, 0x0}, &(0x7f0000fab000-0x10)={0x0, 0x0}) 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000ebe000-0x60)=[{{0x0, 0x7530}, 0x4, 0x7, 0xfc04}, {{0x77359400, 0x0}, 0x2, 0x1, 0x401}, {{0x0, 0x0}, 0x101, 0x2, 0x8}, {{0x0, 0x0}, 0x2, 0x3, 0x5}], 0x60) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0xb59d619cd613029e) r2 = epoll_create1(0x40000000007ffff) r3 = dup2(r0, r1) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000f71000-0x4)=0x7ff, 0x4) epoll_wait(r1, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x6) 2017/12/21 20:53:35 executing program 7: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000333000/0x2000)=nil, 0x2000, 0xa, r0) seccomp(0x1, 0x1, &(0x7f0000584000)={0x0, &(0x7f00004f5000-0x8)=[]}) capget(&(0x7f0000f52000-0x8)={0x0, 0x0}, &(0x7f0000523000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000958000)='/dev/sequencer2\x00', 0x200001, 0x0) mmap$binder(&(0x7f0000887000/0xb000)=nil, 0xb000, 0x2000000, 0x20010, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000043f000)='/dev/vcs\x00', 0x402400, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000217000-0x7d)=""/125) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000068c000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000427000-0x8)={0x0, 0xff}, &(0x7f00006f4000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d6d000)={r1, @in6={{0xa, 0x0, 0x9, @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]}, 0x0, 0x1, 0x3, 0xfff, 0x3ff}, &(0x7f0000fe9000)=0xa0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) 2017/12/21 20:53:35 executing program 0: clone(0xfffffffffffffffd, &(0x7f000016e000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000196000-0x4)=0x0, &(0x7f0000fd8000)="") r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000044a000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000006000)="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") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0x1)='\\', 0x1, r0) [ 30.186837] hrtimer: interrupt took 36245 ns 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000537000)=[{&(0x7f0000163000)='\a', 0x1}], 0x1, &(0x7f000028b000-0x30)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e5000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000440000-0x4)=@int=0x0, &(0x7f00004fb000)=0x4) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000768000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00008a1000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x5, 0x0, 0x0, 0x2}}, 0x30) sendmsg$nfc_llcp(r1, &(0x7f00008b1000)={&(0x7f0000d7d000-0x60)={0x27, 0x8000, 0x5, 0x6, 0x401, 0xffffffff, "f513f86ca19e60f2fee2a77507e838431946b85dbfed603c3f285b4e242ff534263bf101b690ea4529614b0604418129922bc3ef4f837340cbbaae2be0d09f", 0x7fb9}, 0x60, &(0x7f00007e4000)=[{&(0x7f0000777000-0x90)="3d760ef787c47a13c1b4e4ddf7c7a9b4d028f28d4cbd469731340a7b2980f7806ad18b3c0c862191a85ddacfbd54df3d74ad136268dccf76f833a6896941c1cd2d38b0627861e273ba69e8bb3654b71c766a9269711772c225099b7a8f34e469f6f004e9860a3a27275a596879fc4ebca477abf9f2d1f2ca6863721952cb66f9d338148c171b074c6d9997d40de493ab", 0x90}, {&(0x7f0000c42000-0xf5)="797f49ec18f0e4d0733a2bdf799da0dd5160f798dd8d73db1bc2ca7f819170def7d4cdd922b7ff95095375ee0277738f9e7eac55a8a05b9753c2bdf48ca39e4fdfb2e9a67ba7a5632c0020faef4fb15a7c490eb3ff5d0549bfd3da1654468d72d94e33702a3a3254eea1fd44987831e432a5caf9da96c38b4fe2b02902cae100d1ebcf18e8ae9a30a6b0674b8bd7319631051879b735e925c8cbc91940ed04c0f9c0d77a1b446860deb5f73661112a9056048ffe772a098cb281b214118fc9e9b424f3da69315ad271198430d9098d6a56b4a394a9b181f0ab18aa05ecfdb5dc0c8a845bb8cf4cf11bab9afec94f2b27759ebd9a60", 0xf5}, {&(0x7f0000cee000)="750ada9abb266b9bba41052520beafe6358c3c228492993f254e38c3d4d9234e39b68425edb6043bdf12c2cf0facb72ccf9e9beb4ec92877816ce53f5c603782f2c174e124fe087a5bc9fa466a6b783582b589b4543095", 0x57}, {&(0x7f0000b0d000-0xcc)="4e31857155bb500994e16eeb35ec0a83b73a2b8ae3ea619a8cb0555b27ed61e9685216b8f25891e5d3839298c8db820cca738725c96fbb27a1ed31270e4144fcbe5f9be48e867dd9e7261c4a42da023ced674af45b4504dc53446d00a234c97049307dd718cfee0a54c6d4bd031bf8d08d1cf0f7c00b995343fd75d9d7b760f80486414176bd25c6d30187e8ad10d232797115ea3542f883d76eb5e85f2a75232c2e9058ad61312bfb9d6ed26323ca58d6e05ebc07d7833c7d2ee0d58375785adc3d351a789efd539547b7a3", 0xcc}], 0x4, 0x0, 0x0, 0x4}, 0x8000) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000339000)='/dev/input/mouse#\x00', 0xffff, 0x20001) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000674000)=0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f0000403000)="07a94e67", 0x4) 2017/12/21 20:53:35 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x101, 0xc3, 0x5, 0xcb83, 0x3, 0xc48, 0x8, 0x401, 0x7, 0x1, 0xfffffffffffffff3}, 0xb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fsetxattr(r0, &(0x7f0000012000)=@known='system.posix_acl_default\x00', &(0x7f0000001000)='lo\\}/[em1\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000032b000)={0x0, 0x0}) mmap(&(0x7f0000515000/0x3000)=nil, 0x3000, 0xa, 0x40010, r0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008d7000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d8a000-0x10)={0x789, 0x2, 0x64bb372a, 0x9c8, 0x0}, &(0x7f0000756000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000460000-0xae)={r2, 0xa6, "6b0f22663a36f5fc7d9391f271f8dc6f23c6771468632fc67c6c27b2cb1c8faefde70fe89ddabd72a480bcfbb57cdaf76681dfe834e8b608eb9245a68e4ce6c6244f5de031a8b56bac11a38ec6c29f07b97b1cda2be81113185b9e373b232f2e2ab787dddc3d8bcc348e0b0f2cb57bddc84dc5d437a35815998b4d0b00bb9f22b4d0fa042965f7733c7e9a0a6b11fa56e601e35afa8d5ef70a6051284f14b7d199ed4a896ba1"}, &(0x7f0000e03000)=0xae) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000098c000)={0x0, 0x0}) [ 30.226329] encrypted_key: insufficient parameters specified 2017/12/21 20:53:35 executing program 0: pread64(0xffffffffffffffff, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0xffffffffffffffff) uselib(&(0x7f000023d000)='./file0\x00') 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f00000da000/0x4000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x3, &(0x7f00006c1000)=0x0, 0x1, 0x4) 2017/12/21 20:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2017/12/21 20:53:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000067f000-0x18)={0xaa, 0x40, 0x0}) close(r2) 2017/12/21 20:53:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f0000bc2000)=[{0x0, 0x0}], 0x1, 0xfffffffefffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ba000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000352000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r1, 0x1) 2017/12/21 20:53:35 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000800000-0x6e)=@file={0x0, ""/108}, &(0x7f0000c35000)=0x6e, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b0b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000052000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0x10) getsockopt$sock_timeval(r1, 0x1, 0x39, &(0x7f000057d000-0x10)={0x0, 0x0}, &(0x7f0000aa4000)=0x10) 2017/12/21 20:53:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) ptrace$getregs(0xe, r0, 0x1, &(0x7f0000801000-0xa6)=""/166) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) faccessat(r3, &(0x7f0000023000-0x8)='./file0\x00', 0xcc, 0x100) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000b82000)={0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r6, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x7fffffff) mq_getsetattr(r3, &(0x7f0000eef000-0x40)={0x8, 0x7, 0x40, 0x8001, 0x9, 0x2, 0x8a8, 0x0}, 0x0) dup3(r5, r4, 0x0) 2017/12/21 20:53:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x80000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x3, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/21 20:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000655000)=0x0) r1 = msgget$private(0x0, 0x610) msgrcv(r1, &(0x7f0000636000-0xd7)={0x0, ""/207}, 0xd7, 0x3, 0x3000) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000b04000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f48000)=[], 0x0, &(0x7f000074a000)=""/0, 0x0, 0x0}, 0x0) getsockname$inet6(r0, &(0x7f000085b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b13000)=0x1c) 2017/12/21 20:53:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x10000000000, 0x0) poll(&(0x7f00005c6000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xa70) dup(r0) write$eventfd(r0, &(0x7f00001fd000-0x8)=0x0, 0x8) unlink(&(0x7f000011f000-0x8)='./file0\x00') 2017/12/21 20:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000192000-0x1)=0x0, &(0x7f000044b000-0x4)=0x4) umount2(&(0x7f0000241000)='./file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@generic="0057058aa9cec6bcd33d47a937135d8b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000864000-0x5)='user\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ee000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffa) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000ac8000)=0x8, 0x4) add_key$keyring(&(0x7f000087e000-0x8)='keyring\x00', &(0x7f0000382000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000021b000)=0x0, 0x4) bind$netrom(r2, &(0x7f0000e56000)=@full={{0x3, {"3420fa3046780d"}, 0x4}, [{"34dad5c7aa43b8"}, {"f9d9289d65952d"}, {"9118720e1478d9"}, {"0b134f5d387487"}, {"982400b911da2e"}, {"3c6f5c8bc7a82b"}, {"8ea3cf0c4dd635"}, {"09ac8fd0d966b8"}]}, 0x48) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000aa0000)=0x0, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) getpeername$llc(0xffffffffffffffff, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) 2017/12/21 20:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x8db, 0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) finit_module(r0, &(0x7f0000d63000)='em1\x00', 0x2) shutdown(r1, 0x1) 2017/12/21 20:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c3e000)={0x0, @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]}, 0x2, 0x45, 0x40, 0xffffffff7fffffff, 0x32}, &(0x7f00004ec000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005cf000)={r3, 0x9}, &(0x7f00001bd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="39000000100009040000ff00004000000700004a03000000450001070000001408000a0000000000000000000608000300ff09e800ffe4693e", 0x39}], 0x1) clock_getres(0x3, &(0x7f000017c000-0x10)={0x0, 0x0}) accept$packet(r2, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000789000)={@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}, 0x8, 0x0, 0x5, 0x400, 0x8, 0x4000018, r5}) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000118000)=[{&(0x7f0000b0f000)=""/153, 0x99}], 0x1, &(0x7f0000220000)=""/0, 0x0, 0x0}, 0x2) r7 = shmget(0x2, 0x9000, 0x2, &(0x7f00000c2000/0x9000)=nil) shmctl$SHM_LOCK(r7, 0xb) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000aff000)={@generic="22e35764b996859c993319fc5db40162", @ifru_flags=0x3400}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000aed000)=0x9, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000066b000)={&(0x7f00000bd000)=[0x6224, 0x9, 0x9], 0x3, 0x80000001, 0x8000, 0x2, 0xfa07059, 0x10001, {0x5, 0x100000000, 0x1ff, 0x7fff, 0x9, 0x200, 0x4, 0x400, 0x0, 0x5, 0x80000001, 0x9, 0x0, 0x5, "7807e88371350214078b897d621e98219f53498aec046080474eeae748c2ec84"}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000081f000)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001ea000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000bd1000)={r8, &(0x7f0000c73000)=""/16}) 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000533000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7a000)='/dev/vga_arbiter\x00', 0x8200, 0x0) renameat2(r0, &(0x7f0000385000)='./file0\x00', r1, &(0x7f0000e99000)='./file0\x00', 0x7) socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e67000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000818000)=0x3, 0x2) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f00004aa000)={0x26, 'hash\x00', 0x14, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00009a9000)=0x0) r3 = open(&(0x7f0000c62000)='./file0\x00', 0x83, 0x80) epoll_wait(r3, &(0x7f00000fd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000033b000)='*', 0x1}, {&(0x7f000000d000)="82", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a4000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000e2000-0x14)={0x8, 0x100000000, 0x3, 0x1, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f00004cf000-0xd)='/dev/usbmon#\x00', 0x7, 0x2c00) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ea4000)=0x0, &(0x7f0000bcd000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a7000-0x4)=0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/create\x00', 0x2, 0x0) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000002f000)=0x1) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) [ 30.412673] device syz2 entered promiscuous mode [ 30.468557] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 30.503256] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 20:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d70000+0x885)='./file0\x00', 0x114) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c84000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d6e000-0xd8)=@ioapic={0x10d004, 0x9, 0x5, 0x7, 0x0, [{0x6, 0x7c68, 0x9be, [0x0, 0x0, 0x0, 0x0], 0x51}, {0x4, 0x400, 0xa6d, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100000000, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x1f, 0x416, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x1f, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9, 0x7, 0xc7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x101, 0x9, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x3, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2e, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0xe, 0x5f2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffffffffffffff81, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x100000001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x7fff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x1, 0xd9f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x70, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x8dc7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4a2}, {0x6, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8, 0x0, 0x7b45, [0x0, 0x0, 0x0, 0x0], 0x2cba}, {0xfff, 0x55, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x8d1, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffff, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x2, 0xff, 0x8e6, [0x0, 0x0, 0x0, 0x0], 0x3}]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$nfc_raw(r1, &(0x7f0000638000)={0x27, 0x3f, 0x2, 0x7}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r2) 2017/12/21 20:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000118000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000210000)={0x10000, 0x3, {0x3, 0x3, 0x140, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r1, 0x0, 0x0) 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000a7000-0xd)='/dev/usbmon#\x00', 0xdb1, 0x4c0001) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000958000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/21 20:53:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c50000)='/dev/kvm\x00', 0x101000, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/21 20:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000689000)=r1, 0x4) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00008d4000-0x6d)="3bdb86f40c63ced8", 0x8, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00006f7000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000002f000)=0x1) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/21 20:53:36 executing program 2: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0x0]) getgroups(0x2, &(0x7f000008e000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c88000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r5 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(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) getgroups(0x8, &(0x7f0000001000-0x3)=[r0, r2, r3, r4, r5, r6, r7, r8]) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) r10 = gettid() mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r10, &(0x7f0000fc0000)=[{&(0x7f0000fc0000-0x7)=""/7, 0x7}, {&(0x7f0000fbf000)=""/211, 0xd3}], 0x2, &(0x7f0000fc0000-0x10)=[{&(0x7f0000fb2000)=""/177, 0xb1}], 0x1, 0x0) connect$inet6(r9, &(0x7f0000232000-0x1c)={0xa, 0x3, 0x9dec, @loopback={0x0, 0x1}, 0x5}, 0x1c) readv(r9, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/21 20:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/checkreqprot\x00', 0x202000, 0x0) fadvise64(r0, 0x4, 0xfffffffffffffffd, 0x7ffffffffff) bind$nfc_llcp(r1, &(0x7f0000cc8000-0x60)={0x27, 0x39e, 0x1, 0x7, 0x8000, 0x20, "2f7935eed11e78e50b5171cc767b3264f1046ba64bb09a57121dc8ce74e47a732b53270cb34c8f8ada73f997fc011195d0ef684a29e3158f14d4533d2e1602", 0x3b}, 0x60) r2 = semget(0x1, 0x1, 0x284) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000850000-0x57)=""/87) 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e0000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00009bd000)={0x3, 0x8, 0xdf, {0x0, 0x0}, 0x5, 0xc00e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x0, &(0x7f00007d7000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000be9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 20:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) r1 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f40000-0x24)={0x5, 0x7, 0xbbd63e5, 0x1, 0x9, 0x8, 0x0, 0x5, 0x100000000, 0x2, 0x7, 0x1}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a0000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000700000)={0x0, @in6={{0xa, 0x2, 0x32d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200, 0x33dd39ca, 0xfffffffffffffffc, 0x9}, &(0x7f00002da000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c8f000-0x48)={r3, 0x40, "5cf628f3db9f182a0167347981a27801dddac93dd56332d97d43bd8867879dd5fe03a01469cc32ee17cb7ce338f248902b710759f342f628acf6f8904fd225cf"}, &(0x7f000022a000)=0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ee7000-0x4e)={0x0, 0x46, "67f7bb2fe3c405a7ac4d4a5f6e3e7d99bd7b503d8ac3d3f031534405058cc4ebc7abfe3b8d50186be31e0420f71bbd74f66ea536d1162beb6bf2f28748d72329546b02bc92fb"}, &(0x7f0000f84000)=0x4e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dbe000-0x18)={r4, 0x9, 0x10, 0x4, 0x81}, &(0x7f00006d2000-0x1)=0x18) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000be0000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000670000)=""/42) [ 30.963838] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2017/12/21 20:53:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x187, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x9955, 0x7fff}, {0x70bf, 0x7}, 0x3581, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000e82000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000019c000-0x4)=0x0, 0x4) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f000041a000-0x7d)="5b56a24cbb3a5deb43da3f277f2a329088fa24391e73067632a7958ccb250ae760db694d9e336d00bf2ea2a12018795ce28e46a45bf6e6128e679f08746421354a57c7d74cd1eb3a021d9ac41c38430068c697c9c34ec64a121880002c478166b2e460c1cbda73c2afab5d602dc91a8893be91c8576dea2a1df12d78c5e22bc4b92fb0479976c55627f1", 0x8a, 0x10, &(0x7f00001b1000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f00008f5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ac5000)=0x2, 0x4) pwrite64(r0, &(0x7f00005de000)="ae0d710a4e161067cb6736e9f9d3f14cccc0ad599f0bd728a36052b9805682164ebf7efbfb9fe0bf49e0ffa420b253a7b5e98466f4f63359dd487d52f257c6e9fe0a6f567f4df960982ae2d7a688b4892350", 0x52, 0x3c) uselib(&(0x7f000095d000)='./file0\x00') ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000650000)={0x8001, 0x2}) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f00008a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:36 executing program 4: clone(0x0, &(0x7f0000f72000-0xa7)="", &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f71000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f71000-0x8)='./file0\x00', 0x5) 2017/12/21 20:53:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x400) semtimedop(r0, &(0x7f0000c51000)=[{0x1, 0x80, 0x1000}], 0x1, &(0x7f0000e7c000-0x10)={0x77359400, 0x0}) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x0}, 0x8}) 2017/12/21 20:53:36 executing program 1: r0 = socket(0xa, 0x3, 0x3a) setsockopt(r0, 0x8, 0x180, &(0x7f00007c7000)="", 0x0) 2017/12/21 20:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000ab8000)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0x24) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d4e000-0x90)={0x7, 0x64, 0x1, 0x0, 0x2, [{0x4, 0x5, 0x101, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0x8, 0xf4f, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000029a000)=@sack_info={0x0, 0x4, 0xdfe}, &(0x7f0000dc9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b91000-0x10)={0x3, 0xf, 0x6, 0x8000, 0x0}, &(0x7f0000143000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003aa000)={0x0, 0x9, 0x9, 0x80000000}, &(0x7f0000e68000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000130000)={0x0, 0x6}, &(0x7f0000fe2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002d2000)=@sack_info={0x0, 0x0, 0x5}, &(0x7f0000757000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb5, 0x3377, 0x7, 0x5}, &(0x7f0000ea9000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004b4000)={0x8, 0x9, 0x1, 0x418, 0x7, 0x200, 0xff, 0x7, 0x0}, &(0x7f0000c87000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c18000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46e, 0x24, 0x80000001, 0x101, 0x12}, &(0x7f0000ba6000-0x4)=0xa0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/autofs\x00', 0x18000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r9, 0xc008ae67, &(0x7f0000b54000-0x4)={0xfffffffffffffff8, 0x80000001}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000049c000)={0x0, 0xfffffffffffffff8}, &(0x7f0000369000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000673000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00007d0000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000040f000-0x3a)={0x0, 0x32, "8d80d734d02080c7d1b9e801aa97d8c4370131215fa918efe3ae20d1b50fc7f8daaffa900877317d12271b659d29f8e678e0"}, &(0x7f0000e77000)=0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000010e000)={0x0, 0x1000}, &(0x7f00003d9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a8d000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000728000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e79000-0x6)={0x0, 0x457ed18c}, &(0x7f00006ba000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008b2000)={0x0, 0x5}, &(0x7f0000314000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b6e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b01dccf, 0x6, 0x5, 0x1ff, 0x21}, &(0x7f0000416000)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000154000-0x118)=[{&(0x7f00007cf000)=@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f17000-0x50)=[{&(0x7f0000fd5000)="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", 0x1000}, {&(0x7f0000329000)="d24847585486b63bef6056af3e816253757ad0d5022ed6d6a6427c79c2ea097e212211cb26641be97d8cd17bc6eb5a667f4f26573ffbd75ff17f1c07b82ef2d07855300371a6bd0777ac9f071e439a3f17f39789dd8806ed94be0a18200e9c8bcba9120c991f5eb1dfdd6d3411da8420d51421fbfc02865e7fb0043b5c774303f43dd2ce13e9816aafca198673a051f7ae32013bdf544b0e578842eef15476521efcfd1f9bb512641feb0a238eb6d1980f34a97643bc36aa2eadb2572ba94629fe31ba92b5", 0xc5}, {&(0x7f0000bd9000-0xf7)="e4e042a6b9a86f63963f578be906309897db1a14063faa4613e5526e97e786507e1e33f61f0ac3d85fd15aab058a02782f7ea575c7c4a1b78a8db0b00d7b175945b154d773108b16081f4ca025a52d72fb1ec6525762ced1ad98fb5369cd5cc779525e65a2c5ccfe7ab850b83c206d9945227fadb0a7808acc4e3505269106bf0bbcca98c5b6d6d3b1de3fd3429cb439b1f722ef394a64a135662756e620f1e84b1613c3e9f5f6d20ef7089c9e2783a0f91b812e1fa7848cfb3836a603ae0b2394c1fdcd7df095c97cfcd3934a3c820483c28b1786497bc5da1048ea87f86a6661248acca7b8350b361ab808128edb134c1f3e5da7c24c", 0xf7}, {&(0x7f00007b0000)="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", 0xfa}, {&(0x7f00006c1000)="baf16b48485ef9c37e7dd66d529d8d85217a9078571830", 0x17}], 0x5, &(0x7f000002c000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x800, 0x800c, 0x3, 0x1, 0x6, 0x7ff, 0x9, r1}}], 0x30, 0x4}, {&(0x7f00005f9000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b6a000-0x10)=[{&(0x7f00006bf000+0x1a4)="bcfa649d5aedb76caded155beecac19d3c5ac0797d4fe32f22d9348cdea02638eca4caa69225f63aaa7784e9ad063d78a78a9b3ca3f929af42cfe7118072cc738bfeca8953dbc0bf73a3e20e0a93c1eeee9844f4b5f9779b6db783142ac3f91840599f0cb439e4f4e5", 0x69}], 0x1, &(0x7f0000695000)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x0, 0x10000, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x69, 0x1, 0x8003, 0x0, 0x2, 0x8000000, 0x9, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0xcc6, 0x0, 0x4, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x200, 0x8, 0xdb7, 0x4, 0x800, 0x62, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x9, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x91f, 0x9, 0x1, 0x80000000, 0x5, 0xff, 0x0, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3, 0x17, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x2, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x5, 0x628, r10}}], 0x1b0, 0x40}, {&(0x7f0000f67000-0x1c)=@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000f5e000)=[{&(0x7f0000a93000-0xe7)="a9ed0a4b92212937e224a6054c323656399b39bc58ddebf76e4785c2db4435e13937a2b21b0f3631688d4a418ad9c89d15d3f4d6bac14b684559262d10c3fb54b8a2b9f4cbf1d6d12012f577267adf2d8bfb3daf9be540ae89403e3618be102f002704c1d02885ef46154da8a2887247384a9e9a0bd1948cb7a87abff274de741c11b5f302b5a2e1c5486c5cc1729daedf0faedc71d5e871d03822b2dad962c3b97bf57092a400c2c2602aa2b9a996f89cdcf876efd584d288e5532737e8ca6d23214f686222db1e756f9eb0f45600404cf7b0cc4a367484ca4cb21d320ef451071f2c338f46d1", 0xe7}, {&(0x7f0000d98000)="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0x1000}], 0x2, &(0x7f0000396000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0xe260, 0x1, 0x8af3, 0x800, 0x800, r11}}], 0x30, 0x40}, {&(0x7f0000034000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000876000)=[{&(0x7f00001ea000)="a46bf15937663eacd88f9298189a74ee0ffeec95f13990c12cf7fe91c63641c2f4f81af05af5ffb7ee08ee187fb77a50d9be55815b85c567a30c3a126e56979f2604dcedacea6732867a289ea0b4dbd2036b337342ee04c6ae5cfa48afb5d6ac1818aac197de7bd537b638f727a2faf8530b4973912234573cdb05a8358e180c085999bd7737b9177a71237d376d0e8c02b33cb810269565298cf46f0f2c311a01b8d1624a9b6c7174be1c92a1e7e08b4c0efb4b45bd5d27eaf34692b14ed49cf02c9154c01f98aee0c933ad93d0308f1b0e680aa7303611e5a9c67f6a5f3bf634802c2a35ab64beadce7c53387f1550", 0xf0}, 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0x1000}, {&(0x7f0000595000)="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", 0x1000}], 0x3, &(0x7f0000d2d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x400, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x52d, 0x5, 0x2, 0x8000, 0x3, 0x0, 0x5, 0x80, r12}}, @init={0x18, 0x84, 0x0, {0x1000, 0x0, 0x800, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x1ff, 0x100}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x0, 0xb3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9000000000000, 0x8000, 0x10001, 0x5, 0xffffffffffffffff, 0x1, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xef, 0x2, 0x200, 0x3, r14}}], 0x150, 0x0}, {&(0x7f000039a000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8}, 0x1c, &(0x7f0000ae2000)=[], 0x0, &(0x7f000071e000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x5, 0x0, 0x5, 0x3f, 0x7, 0x1, 0x3, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x8, 0xcc1, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xb0, 0xfffffffffffffff7, r17}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xab, 0x8001, 0xb0fa}}, @init={0x18, 0x84, 0x0, {0x9, 0x401, 0xffffffff, 0x0}}], 0xf0, 0x14}], 0x5, 0x80) accept$netrom(r0, &(0x7f000018b000-0x2d)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d9a000)=0x48) [ 31.009297] QAT: Invalid ioctl [ 31.025271] QAT: Invalid ioctl 2017/12/21 20:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') mkdir(&(0x7f0000326000)='./file0\x00', 0x8) accept$unix(r0, 0x0, &(0x7f00009bc000-0x4)=0x0) setns(r0, 0x0) clone(0x30020100, &(0x7f0000692000-0x24)="c2145b1e9fa3ef59e40d68698a94b2f9416f563c3a00056c7d653478ae70b8be2f821857", &(0x7f0000149000-0x4)=0x0, &(0x7f0000dd8000-0x4)=0x0, &(0x7f00004bf000-0xd1)="") 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000781000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000563000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000956000)=0xe8) connect$packet(r0, &(0x7f0000429000-0x14)={0x11, 0x1b, r1, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x82002) ioctl$VT_DISALLOCATE(r0, 0x5608) r3 = syz_open_dev$mouse(&(0x7f0000738000-0x10)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x200000) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000a6d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000d08000-0x4)=0x4, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x3) writev(r2, &(0x7f00009f8000)=[{&(0x7f00000bb000-0x10)="26c9574045d28d3a99e371ca39d75a54a723d426d12d1101701dceda0c6700a45638c11d1213e122936eff7f368347dfe4c79a8b76daaf6b35dbbca97589118e91", 0x41}], 0x1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079c000)='/dev/hwrng\x00', 0x208400, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ca2000-0x8)=0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00003d6000-0xcc)="13dc067fb93e96a8c9df8857bd3088425fba73fb4f537f68ebe56a667afa729fadd5d10d3837231848ff693131985d1fbf9a3f2eac1d17f8d3af8751d3f8638c87c1ac6a2213b02954ee56504e3aefb75b86b140e7b580fdad97c3962a8f9c5c713134d2a474719258536bc96bed3faf4d4447397628b956fe795dc3bdc401a648b03be3867e9dda143dc33b46c39b5b14c39f8b99d63a9fbf35608a2eddbb871989b622e18b4fd1ba5035b6208a965ef3c1bd36131bc9ad5342c093cbe62d1d3bc3108cd2589ba6eccfc0a6") 2017/12/21 20:53:36 executing program 1: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x0, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x80000, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x4, 0x40, 0x5, 0x400, @time={0x77359400, 0x0}, {0x2, 0x2}, {0x200, 0x10001}, @result={0x0, 0xfffffffffffffff8}}, {0xf1860ef, 0x6, 0x7, 0x6, @time={0x77359400, 0x0}, {0x5, 0x401}, {0x100, 0x100000001}, @result={0x7, 0x80200000}}, {0x8, 0x6, 0x10001, 0x0, @time={0x77359400, 0x0}, {0x1452c0000, 0x2}, {0x9, 0x8}, @time=@tick=0x101}], 0x90) 2017/12/21 20:53:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000e1e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3fd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003e9000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f36000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cf000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f00006f1000-0x30)="b2d784ffeb6dd4c2c07bb021a1ed3aa2763c76f7d6b47c415709fe7f8421afeea18d465d5ff047cc52bb66ac4c2a8e18", 0x30, 0x1f8, 0x0, 0x1, r2}, &(0x7f00007fd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x800, r3, &(0x7f0000001000-0xa1)="3291192fcef0688c51b438115fb3dc33a3d104ca159efffcace32c6b23192e7fcd45824b7c4bf4e0021de99f2aaf141e7cc776a4da5496e4ca9867fc4cb64c7d93b1f9ff2c87eb85401b9b7f777692642e1174afc0c5d470e6d3303ae847c9820a8098ac3e980c186bf388037b471d0cba6ccdc776f5f98203c4cd90c9d922ccb4191655b49992ee8b22df9445423324e146a7123b294cac177d89dae0fc4b36cd", 0xa1, 0xdbae, 0x0, 0x0, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r5, &(0x7f0000001000-0xc1)="a2abbbc2ad8984d4e6d821b69fc0cfcade83155c83528c896a9d70df4200b11fc4dfd7dfd7b5121bad5a6ae138e999f46aeb62bf0181b3f9d33f32e4a678365a5998e4cf022dc2302bc773e3e00896df884827ccd824cbc8dfd51df8abe550cfc36aa8e763f829abb00c9742e23894d1f7725971a0576eac2348f89d0e525ce48e2210b2eeae8643b8510fa6fe5b1fa11de813c6d8aa03b9cd68ffab3112ba674221dd5d2e1ad93d4e2883d87c5fd72a8e2eae8017941cd357a93762eaf5b194bd", 0xc1, 0x69fb3cb2, 0x0, 0x0, r6}, &(0x7f0000b3d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f0000000000)="ee5bbdb6f1bf6c19f37fd7c06b4b5db38a4be99b664aee65d78359ea98bc3e829afcd32cccfa5532bf85594d3718019d50cd8d3529", 0x35, 0x9, 0x0, 0x0, r8}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r9 = getpid() sched_setaffinity(r9, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r10 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') write$sndseq(r10, &(0x7f0000f08000)=[{0x400, 0x8, 0x1, 0x5, @tick=0x3, {0x4, 0xffffffff}, {0x4, 0x9}, @quote={{0x6, 0xffffffff}, 0x7, &(0x7f0000ff3000-0x30)={0x0, 0x0, 0x901d, 0x0, @tick=0xffffffff, {0x3, 0x7}, {0x5, 0x2}, @control={0xa5, 0x4, 0xffffffffffffff01}}}}, {0x8001, 0x3, 0x9, 0x4, @tick=0x5d, {0x1000, 0x1000}, {0x3, 0x1}, @connect={{0x7, 0x1ff}, {0x7, 0x3}}}, {0x80000000, 0x5, 0x1, 0x9, @tick=0x3, {0x7, 0x3ff}, {0x5, 0x1}, @connect={{0x800, 0x1}, {0x9, 0x3ff}}}], 0x90) sendfile(r10, r10, &(0x7f000079c000)=0x0, 0x7ff) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 20:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) request_key(&(0x7f0000080000-0x5)='ceph\x00', &(0x7f0000afe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000056000-0x14)='nodevsecurity:user{\x00', 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000abf000-0x4)=0xbf, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000032a000-0x8)={0x0, 0x0}, &(0x7f0000e90000-0x4)=0x8) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000f9a000-0x4)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000659000)={r2, 0x3ff}, &(0x7f0000ca9000-0x4)=0x8) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r1, 0x0, &(0x7f0000abf000-0x4)=0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x7bf, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000076d000)=0x0, &(0x7f000035c000-0x4)=0x4) shutdown(r1, 0x1) 2017/12/21 20:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000024b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000527000-0x2)=0x5, 0x2) getsockopt(r1, 0x0, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) flistxattr(r0, &(0x7f00006ed000)=""/4096, 0x1000) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007bd000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ae2000-0x20)={0x8, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000604000)={r2, 0x5}) pread64(r0, &(0x7f00008b8000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/21 20:53:36 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x1c) r0 = memfd_create(&(0x7f00000fd000-0x1)='\x00', 0x1) 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) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000970000-0x4b)=""/75) 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f0000c18000-0xb)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KDMKTONE(r1, 0x4b3b, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000805000-0x11)='/dev/vga_arbiter\x00', 0x80040, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000899000-0x128)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r4 = openat(r2, &(0x7f0000bea000-0x8)='./file0\x00', 0x200, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000987000)={0x6, 0x8000, 0x7, 0x2, 0x4}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000d08000)=0x1000, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00004a8000)=0x200, 0x4) 2017/12/21 20:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c0000)={0x0, 0x0, 0x0}, &(0x7f0000e81000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000a58000)='net/arp\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001f3000-0x8)={0x0, 0x20}, &(0x7f00001ac000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000199000)={r2, 0x6}, 0x8) sendfile(r1, r1, &(0x7f00006a6000-0x8)=0x0, 0x500000ff) 2017/12/21 20:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005fa000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket(0x0, 0x3, 0x0) msgget(0x0, 0x0) getuid() setrlimit(0x6, &(0x7f0000cbe000)={0x0, 0x0}) epoll_create(0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000239000-0x8)=0x200006) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000094e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xc) fcntl$setownex(r2, 0xf, &(0x7f00001b4000)={0x1, r3}) geteuid() signalfd(0xffffffffffffffff, &(0x7f0000795000-0x8)={0x9}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c5c000)={0x0, 0x0, 0x0}, &(0x7f000074a000-0x4)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000e62000-0x4)=0x0) getpgid(0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f000089c000)={0xd172, 0x1, 0x5, 0x1f7, 0x2, [{0x100000001, 0x2, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x3f, 0x2, 0x6, 0x0, 0x0, 0x1a00, 0x0, 0x0, 0x0}]}) accept4(r2, &(0x7f0000672000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") eventfd(0x9) 2017/12/21 20:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000065c000-0xb)="006f676f6e6c20073d96bc", &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ce7000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003", 0x2, r0) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000006000-0x6)='rxrpc\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0xc9)="89963e7d8e1cfccfc4c9fb8b5ee904d5fd3eb02efaf5216b98815ac3268858b7f4e31deb944b6dc3a893d06068250d695b42deba1498046d83a8523e00d16de2b975b9eac052e33df21f5a5259107692899bb12664fb127653a858f6e904a8d0602ca47415fbf4a0966988b994193b373e1a6888da25c39c586dbbc01772ef2f31eb9373412d18379b5989790fb8304ca1b0bd24383fcf09c1778e7c883eb48b37e0e988e8ed1af57fbedc294f42541455c20def16197eaf3cc6e5848cf9e16a6550faefa20f465853", 0xc9, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0xfffffffffffffffa, 0x823, r1) ioperm(0x3, 0x100000001, 0x9) 2017/12/21 20:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000053000-0x9)='net/unix\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a1d000)={0x8, 0x800, 0x81, 0x4, 0x3, 0x3, 0x0, 0x4, 0x4, 0x3, 0xfff}, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000097b000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f00001ae000-0x6b)=""/1, 0x1}, {&(0x7f0000c11000-0x40)=""/56, 0x38}], 0x2, 0x40) 2017/12/21 20:53:36 executing program 0: 2017/12/21 20:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000dd0000-0x10)={0x6, &(0x7f0000c85000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f0000781000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000590000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009cb000)={0x9, 0x200, 0x3, 0xc9, 0x8}, 0x14) io_setup(0x8, &(0x7f00004eb000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r2, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bcd000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00007b0000-0x40)={0xffffffffffffff13, 0x3, 0x63, 0xa841, 0x3f, 0x6, 0x1ff, 0x90}, &(0x7f000002d000-0x40)={0xfffffffffffff44c, 0xfffffffffffff479, 0x7ff, 0x117c, 0x8, 0x8, 0xdb, 0x90bd}, &(0x7f0000aea000)={0xffffffff80000001, 0xff, 0x6, 0x8, 0x4, 0x7, 0x1, 0x6}, &(0x7f00006a0000)={r4, r5/1000+10000}) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000010, 0x8000800000000003, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007fb000-0x4)=0xff, 0x4) write(r0, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x1000004, 0x25910, r2, 0x0) 2017/12/21 20:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001f2000-0xc)={0x3, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004fc000-0xc)={0x30000000, 0x0}) read(r0, &(0x7f00001e7000)=""/4096, 0x1000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b5c000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000000)=""/142) 2017/12/21 20:53:36 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/3, &(0x7f0000ef5000-0x4)=0x3) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e1b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000535000)=0xa0) 2017/12/21 20:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x192, &(0x7f0000c2b000)={@random="b3b1000906e1", @random="de89ffb1469d", [{[{0x9100, 0x1, 0x0, 0x800}], {0x8100, 0x169, 0xaa55, 0x8}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x154, 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}, {[@dstopts={0x16, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x100000, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000013f000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e23000)={0x3, &(0x7f00000e0000+0xc38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000663000-0x8)={r1, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000296000-0x9)='/dev/rtc\x00', 0x240000, 0x0) times(&(0x7f0000fbe000-0x20)={0x0, 0x0, 0x0, 0x0}) bind$llc(r2, &(0x7f0000d77000)={0x1a, 0x0, 0xfd40, 0x8, 0x55ca, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 20:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000073b000)=0x0, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000244000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000c12000-0x4)=r1) pivot_root(&(0x7f0000fcc000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf4000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000089c000-0x8)={0x1, 0x80, 0x1f, 0x30, 0x4}) 2017/12/21 20:53:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6e000)=@sack_info={0x0, 0x0, 0x7f}, 0xc) listen(r0, 0xfe8) 2017/12/21 20:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000ae0000-0x8)='./file0\x00', &(0x7f0000322000)=""/124, 0x7c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a83000-0x10)='/dev/sequencer2\x00', 0x2003, 0x0) clock_gettime(0x0, &(0x7f0000034000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b73000-0x4c)={0x5, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000707000)={0x0, 0x0}) utimensat(r1, &(0x7f0000084000-0xe)='./file0/file0\x00', &(0x7f00004d7000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000018d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000bfc000-0x4)=0x3) r7 = syz_open_dev$sndtimer(&(0x7f00006be000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000f0e000)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a8c000-0x9)='/dev/sg#\x00', 0xb, 0x401fd) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ba9000)={0x38, &(0x7f0000251000)="6c8b0abfb5cacc16ed7fa2a29130899d37222bdd1d1a159e448ad07c965837cef4a206e48e73a13f86ccfb52b40faf24697e83daddc22340"}) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f0000d49000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffffe61f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000dfd000-0x2)=0x6, &(0x7f0000301000)=0x2) r2 = add_key(&(0x7f0000169000-0xb)='cifs.idmap\x00', &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000155000)="8b4753e9a3fdebb9eee45b22cf0c3ffdf633c249883a9fa2f2a9290c126f6a743b8aec46c78e37c78cfaa6ad3b1197c1f838b64e084135ce1467e546208cb6c77b1a1fc3688d7d23", 0x48, 0xfffffffffffffffe) r3 = request_key(&(0x7f00003ec000)='keyring\x00', &(0x7f0000c02000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008c4000)='/dev/sg#\x00', r2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e81000-0x4)=0x7, 0x4) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000190000)='.request_key_auth\x00', 0x0) 2017/12/21 20:53:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00009e7000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ee7000)={0x0, 0x8, 0x7, 0x4, 0x7, 0x2}, &(0x7f00000a3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000218000)={r2, 0x1a, "4166251a77bfa2ea9dfe21facd7ba63ec421b579e25ed1d2c8ab"}, &(0x7f0000e80000-0x4)=0x22) 2017/12/21 20:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00001d4000-0x4)=0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000329000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) getpeername$ipx(r1, &(0x7f0000949000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000317000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006e9000-0x8c)={0x1, 0x0, 0x3, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknodat(r2, &(0x7f00009c2000-0x8)='./file0\x00', 0x8000, 0x7fff) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x91ac, &(0x7f0000e2c000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f000084a000)=[{&(0x7f0000da3000-0xce)="c83fbc53bfa41f1396bbd4a7baee5e15b954148338deb73048c3fb86f1a5ceb621cca702206a9956c965ff26104a504cbcd5ba5982cf25dcb07224343873d9417a7fd59bb3f4f332259d74aa924c340b17e4f346aff8fccbd8dafe3e1a6eff48963f8d4fe3b1004cfa0fdf59982b925b41cb6f19747ff1db76e9c1e65253f613e5bc648635ce95269cae73a82e91314678e3f318f775f9b9f76cab0415507b064cad6024f9419e3d5e8e57702b53a7bcf28a26cbebf4a89126e64d8fe34fc7df6a8cf8f775e966fac66b42adcb44", 0xce}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000082c000-0x4)={0x0, 0x53}, &(0x7f00006a1000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bd7000)=@assoc_id=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00002b3000)="000010009cfdffff00ee") unlinkat(r2, &(0x7f0000a04000)='./file0\x00', 0x0) [ 31.398653] QAT: Invalid ioctl 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000b13000-0x4)=0x2, 0x4) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = epoll_create(0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a1000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d20000-0xc)={0x1, 0x0}) accept$nfc_llcp(r1, &(0x7f0000754000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000066b000)=0x60) readv(r1, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) syz_open_dev$usbmon(&(0x7f0000671000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x8000) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) accept$ax25(r0, &(0x7f000022f000)={0x0, {""/7}, 0x0}, &(0x7f0000e3e000)=0x10) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000467000)={0x400, 0x100000001}) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 20:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c95000-0xb)='/dev/vcsa#\x00', 0x7, 0x100) fchmodat(r0, &(0x7f0000e0c000)='./control\x00', 0x4) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="ac") 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eb2000)={0x0, 0x5, 0x0}, &(0x7f000041a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b3f000)={0xddf, 0x3, 0x4, 0x80000001, 0x200, 0x7, 0x1, 0x0, r1}, &(0x7f0000818000-0x4)=0x20) r2 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000070a000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000040c000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000660000)={r3, 0xe9, "e710675fa9ab66cd1e51456c78a70fec480bf62424f1e8b2b822429f5e37abfd11514e5a53102ea65a3877ef5368286d383027ef5c31d8e236200dd094cfe1ce8c8e54aebcb774bd103ca50492731a3c1cfba1bc2234aceb4270ddc00fa09a8d1712cca0a09e34f9397987b7179e2dcce11fc9410f0f5519a66daf4960394a834fcee36cd85fb5bd363804f0bf183d7688f0904ab0da87c94489de738544741d7076fd432249bcb11d3d6b730ba0bad749c26870fb6cb92ca6df2867588f8313ce52e611154525b7c0d0b09c8f498c07f8dff5aed22f2e7f9082a35a783bbe78a5cce08bd94ad3d701"}, &(0x7f0000aed000+0x76a)=0xf1) [ 31.473913] 9pnet_virtio: no channels available for device ./control 2017/12/21 20:53:37 executing program 2: syz_open_dev$vcsn(&(0x7f000086e000)='/dev/vcs#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x482040, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000628000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000374000)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000038c000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r0}, 0xc) r1 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000de7000)={0x0, 0x1000, "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"}, &(0x7f00008a4000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bb9000)={r2, 0xfff}, &(0x7f00009e7000-0x4)=0x8) fchmod(0xffffffffffffffff, 0x21) clock_gettime(0x0, &(0x7f000074f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000)={r5, &(0x7f0000ff7000-0x78)="", &(0x7f0000734000)=""/0}, 0x18) utimensat(0xffffffffffffffff, &(0x7f0000fd5000+0x5d6)='./file0\x00', &(0x7f00001e1000-0x20)={{r3, r4/1000+30000}, {0x0, 0x2710}}, 0x100) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000c72000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000cf3000)='./file0/file0\x00', 0x0) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[&(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)='}!ppp0/\x00'], &(0x7f0000139000)=[]) r6 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000944000-0x4)=0x0) accept$netrom(r6, &(0x7f00004e3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c51000)=0x48) 2017/12/21 20:53:37 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000cb5000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80007, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000000)={0x0, 0x83, 0x2, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a3e000)=@sack_info={r1, 0x1ee, 0x1}, &(0x7f0000000000)=0xc) 2017/12/21 20:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000946000-0x8)='./file0\x00', 0x80) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00000f2000-0x8)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000dbe000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ed1000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffea, 0x4000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000a8000-0x4)=0x0) ptrace$setregs(0xf, r0, 0x6, &(0x7f0000ec9000)="1804d2ec63933de9c24c55c4d380575416175001f968dbe15c") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000135000-0x4)=0x0, &(0x7f00008e3000)=0x4) 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009ea000-0x10)=@req={0x0, 0x0}) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00003d1000-0xf0)=""/240) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)='/', 0x1) creat(&(0x7f00001df000-0x8)='./file0\x00', 0x100) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f000073e000-0x8)='./file0\x00') 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047d000-0xb)='/dev/hwrng\x00', 0x200, 0x0) faccessat(r0, &(0x7f0000240000-0x8)='./file0\x00', 0x40, 0x200) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/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_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000616000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000291000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00005c8000)=""/242, &(0x7f00009c7000)=0xf2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000051e000)=[{&(0x7f0000b9b000)="344a201f7186853d42566dc4cf31b4e077b45c8357085f12a4a3c92a160f82c95a0ac87970361277012ec898b1f7b9a4ad0826203f4908a7df26bf12a4efa4678507c5530a7691c9dd4cd597f0b947d8d8f11649e906493b496ea776218d0c7ac1447a2578448210c9822978a6f832717aa92c85ef342862e8d23ea0592f5b75", 0x80}], 0x1, &(0x7f00004dc000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:53:37 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f06000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000a65000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f94000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00003c0000-0x8)={r2, 0x0}) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x401, 0x1093, 'xts(aes)\x00'}, 0x58) bind(r1, &(0x7f0000f8e000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) 2017/12/21 20:53:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/rfkill\x00', 0x200000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdaea, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400000, r1, 0x0) bind$alg(r0, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f06000-0xc8)={0x3, 0x8, 0x2, 0x80000000, 0x3, [{0x4000, 0x9, 0xdd9, 0x0, 0x0, 0x100a, 0x0, 0x0, 0x0}, {0x10000000, 0x5303, 0x0, 0x0, 0x0, 0x502, 0x0, 0x0, 0x0}, {0x20, 0x8, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$loop(&(0x7f0000ed7000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x5, &(0x7f00009d2000)="") 2017/12/21 20:53:37 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x6, &(0x7f0000e2f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) membarrier(0x7, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000b6b000)={0x1058, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c719776de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935031a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91bc567fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762edbd348208d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d96481243de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3d25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da023df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b2486c446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf8"}, 0x1058) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dde000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000d23000-0x4)=0x3, 0x4) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl$int_out(r1, 0x5462, &(0x7f0000d24000)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$LOOP_CHANGE_FD(r1, 0x80081270, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000f9d000+0xfff)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xd, 0x0, "055e8081889d25a9c857de85b61edbb94cb24b71a1ec149b39051f6eed230d758f25e6d8f497e446db7143d9edde5718e17a05b64568c12779f8f4f3211d64c2", "60bf8e090fbcc620eee1079ff9476e46e560e077d73c56675c5df776436b23c9ed50af9ebcca4ba6e31f7bfacf3f7f98094c208495670c748369b89288864943", "38b7727e8b173ff8833e2cd73d7eccc6c14cdb60b5cd2ea00088321e2dc603b1", [0xfffffffffffffffb, 0x2]}) connect$llc(r0, &(0x7f0000b31000)={0x1a, 0xd, 0x0, 0x1ec29369, 0x71f, 0xfffffffffffffa53, @random="5f7190b3f15f", [0x0, 0x0]}, 0x10) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"cff917a33d274c"}, 0x4}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="fee850b9bd08", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x0, 0xea) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000012000)={0x7, r1, 0x0, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000011000)="", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:53:37 executing program 2: r0 = socket(0x8, 0x9, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000cc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f35000)={0x0, r1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f0000348000)="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", &(0x7f00006b7000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x20)="4d7d98cd9f38bd7e62fbd4c2e1d0983d3bb59f252ceaccb9eb740c1826521473") 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a9000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000b3e000-0x4)=0x6542) writev(r0, &(0x7f0000063000)=[{&(0x7f00008ed000-0x41)="580000001500190000bb4bffffffff5602ed228502e1e076489643d818fe58a2b24a03ca9164723e0900001028213ee23ffb0110001741380200cf00000000ed5e00000000000000000000000000fd12ab00da4a0f536e08", 0x58}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000065e000)={0x5, 0x2, 'client0\x00', 0x1, "0a848ac52c33955b", "5e0899348bb0c992e102dad1f08f4cc9b4ddc0398b5a27c38a6b31afd8eabadc", 0x9b35, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x102, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) write$fuse(r0, &(0x7f00002e2000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000229000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x4, 0x1}, 0x28) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000490000-0x4)=0x100000001) 2017/12/21 20:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) syncfs(r0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ff6000-0x1)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001fe000-0x10)={0x0, 0x20, &(0x7f0000e42000)=[@in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004d5000)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000b5e000-0x9)='/dev/rtc\x00', 0x4000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb4000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000015d000)={r1, 0x8}, &(0x7f0000f0b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001a7000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1}, 0x98) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000be3000-0x2)=0x9, &(0x7f0000f37000-0x8)=0x2) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x2, 0x3, 0x3) ioctl$sock_bt_hci(r1, 0xc00448fe, &(0x7f00003c4000-0x84)="12d378d0f1922ddc512c91ddb09cbe75dc795dead04bd45bd13129599a33af3988671c3562a3ee67fbbb6d56d7b10985ab31f61311ad5e4ed2cfbcdf021d9421162ce4a428d353695df35f40d968f9603103dd679598366f8d32deeae8a7fa06f5ee77856027d8c242ee957506f983b48acee683e0fab874359c77854a08ea11b39e0aa2") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ef9000)={r1}) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eaa000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6d000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005a3000)={@generic="b767750ba5da7923da13536b1b4fda2c", @ifru_ivalue=0xffff}) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a9000)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockname$packet(r1, &(0x7f0000b38000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007cf000)=0x14) getpeername$ipx(r1, &(0x7f0000dec000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000093b000)=0x10) ioctl$KDMKTONE(r0, 0x4b3b, 0x100) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@common='ip6gre0\x00', @ifru_flags=0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000365000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a0b000)=""/84) r3 = syz_open_pts(r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) ioctl$FIONREAD(r3, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/21 20:53:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000825000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000614000-0x10)={0x0, 0xc51, 0x7, 0x6a3ff366}, &(0x7f00007ea000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d48000-0x8)={r1, 0x7fc000000}, &(0x7f000077a000)=0x8) r2 = syz_open_dev$tun(&(0x7f000008f000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f00008b3000)="a9408e50375a8ed33da97d2ba85b0e3db2ca0d8f0c004540158712377a4eea49456763e944105f6d99f5433881948c5de08e825b67cb6006ddbe8d0b1c429d5f7fc398868fdf81c683c45ae0fdfb51b2176327cb9ddd53b4d9e46101be70990d0442c7") ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000932000)={@common='gre0\x00', &(0x7f000087e000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_fuse_mount(&(0x7f00005a0000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x200, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bde000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000a15000)=0x0) 2017/12/21 20:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000085c000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000001d000)=[{&(0x7f0000f0d000)="3900000013001947040000000000000007000100030000006cfa00000000800009001a0000008802000000ffff07fb011018e9070000000000", 0x39}], 0x1) bind$alg(r0, &(0x7f00005f6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00006b2000)=@get={0x1, &(0x7f0000050000)=""/60, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b4000-0x40)=[{&(0x7f0000818000-0x2d)=""/45, 0x2d}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00001de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x1000000) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x0, 0x0) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c7d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a9e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f07000-0x68)={0x85ff, 0x4, 0x4, {r1, r2+10000000}, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f0000855000)='/dev/loop#\x00', 0xfffffffffffffc74, 0x2) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f0000678000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c39000-0xb)='/dev/vcsa#\x00', 0x5, 0x2800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a51000-0x1)=0x3) r1 = syz_open_dev$sg(&(0x7f000096f000)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004a6000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000163000-0x13)=""/19, &(0x7f0000649000-0x4)=0x13) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000499000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0xffffffffffff0780, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000a1d000)=0x0) accept$alg(r0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:53:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000406000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00001f2000-0x8)={0x7fffffff, 0x8000, 0x9, 0x98}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005dc000-0x4)=0x200, 0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000492000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2017/12/21 20:53:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3f000-0x15)='/proc/self/net/pfkey\x00', 0x200003, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000cf5000)={&(0x7f00003df000-0x8)=[0x7fffffff, 0xe8], 0x2, 0xfe5, 0x1, 0x9, 0x5c00, 0x0, {0x8, 0x8001, 0x2, 0x4, 0x0, 0x3, 0xbfc0, 0x2, 0x8, 0x6, 0xfffffffffffffff9, 0x0, 0x20, 0x1, "933caf533576d2ca1a542dfc2e2fa52fcd5900cc4e0b6cd201fe5c657c554b0c"}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) lgetxattr(&(0x7f0000509000-0x8)='./file0\x00', &(0x7f00009c8000)=@known='system.posix_acl_access\x00', &(0x7f0000fa5000-0x4b)=""/75, 0x4b) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008de000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d45000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000469000)={r1}) seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x2, &(0x7f00005dd000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) ftruncate(r1, 0xffffffffffffffbc) 2017/12/21 20:53:37 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f000069c000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc3)=""/195, 0xc3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000744000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ftruncate(r1, 0x10000) recvmsg$kcm(r1, &(0x7f00007f3000)={&(0x7f000022d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000879000)=[{&(0x7f0000698000)=""/54, 0x36}], 0x1, &(0x7f0000ccb000)=""/4096, 0x1000, 0x2}, 0x20) 2017/12/21 20:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000064e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d6b000-0x9)='/dev/sg#\x00', 0x7, 0xffffffffffffffff) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000003a000-0x20)={0x2, 0x107002, 0x342, 0x6, 0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r1, &(0x7f0000d22000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006a2000)=0x1c, 0x80000) fcntl$setpipe(r1, 0x407, 0x7f) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x48, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000029c000-0x8)={0x0, 0x0}) signalfd4(r0, &(0x7f0000c88000)={0x4}, 0x8, 0x80800) ioctl(r1, 0x2285, &(0x7f0000157000)='g') 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b8e000-0x1)="9b", 0x200000004) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000bd000-0x50)={0x0, @tick=0xfffffffffffffffb, 0x7, {0x2, 0xbf16}, 0xfffffffffffffffc, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x50e3, 0x1000000000000e) 2017/12/21 20:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000065e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000017c000-0x30)={0x9, 0xfffffffffffffffd, 0x100, 0x200, 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]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = request_key(&(0x7f0000368000)='syzkaller\x00', &(0x7f0000a06000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003e1000-0xe)='/selinux/user\x00', 0xfffffffffffffff9) add_key(&(0x7f00007bb000)='big_key\x00', &(0x7f0000e66000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026e000)="a3da4c7009c2ffac392985ab4ecb9b97aa377645d1f4b804b91dd86cca672449", 0x20, r1) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f00004e5000-0x4)=0x0, &(0x7f000007b000-0x4)=0x4) getcwd(&(0x7f00006d9000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r6, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) r7 = add_key$user(&(0x7f00000a2000-0x5)='user\x00', &(0x7f00009c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f4b000-0xfe)="bfebb87b1afa0f145c8b7243242d3f9043a776d8e71386cb860a2f8a0602b33a0bdfb1df4fff586821197f6f5507212669992ec9ed81ea0ef30c0b88e9b31d0f4b8142a3e6b406c7b6cca64474e8ff9e049f0bbac5fede535af6ef5357d83a161441c648fc1d2de3a0b5aaaea5a96f5ed1b1a0ad1f1644a7053d56a2a72af67bbb6440a65fb8bc32761594feeb65f9b9aaf34aeb465351a892621936108281f9d79746359b94b716db8f1311874e9c9d80d63f27b08629c8b34cbc1755b053635eee69612e2b549ded48773eae2649c0616792f0c898c107305680ad4e88ed910016076defbb4cd790968e016c6806b5d4670daa138a67f849fad4ae5b87", 0xfe, 0xfffffffffffffffe) keyctl$invalidate(0x15, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000027000-0x10)={r0, 0x18, &(0x7f0000d7a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000162000-0x4)=r8, 0x4) write$tun(r4, &(0x7f0000a50000-0x15dd)=@hdr={0x3, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x3a, 0x0, @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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc"}}}}, 0x8f) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000f82000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2017/12/21 20:53:37 executing program 0: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f4b000-0xbf)="", 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x8000000004) r1 = syz_open_dev$mice(&(0x7f0000f49000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000618000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54851be46a670002ab9f", 0xd) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f4c000)=0x1, &(0x7f0000f4d000-0x8)=0x4) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50fac8ec4c77b3749b244abcf0b5a28c", 0x3a) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000f4a000)={0x0, 0x0}) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c28000)={&(0x7f000055d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00007ea000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000abe000-0xe2)=""/226, 0xe2}, {&(0x7f0000dd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f46000)=""/168, 0xa8}], 0x3, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x0) [ 32.186184] device gre0 entered promiscuous mode 2017/12/21 20:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() linkat(r1, &(0x7f0000b3f000)='./file0\x00', r1, &(0x7f0000629000-0x8)='./file0\x00', 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r3, r4, 0x0) preadv(r1, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r2, 0x16) 2017/12/21 20:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000440000-0x40)=""/64) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000064b000-0x50)={0x3, 0x0, [{0xc000000b, 0x400, 0x80000000, 0x8, 0x6, 0x0}, {0xc0000001, 0xa966, 0x1, 0x6, 0x400, 0x0}, {0x80000019, 0x8, 0x54, 0x8, 0x6, 0x0}]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x7000, 0x40100188b, &(0x7f00002e3000/0x7000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000760000-0xb)='/dev/hwrng\x00', 0xa0000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000cf000)={0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) time(&(0x7f00006d1000-0x8)=0x0) shmctl$SHM_LOCK(r0, 0xb) 2017/12/21 20:53:37 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/policy\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000e7c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a71000-0x4)=0x10) clock_gettime(0x0, &(0x7f00005f4000-0x10)={0x0, 0x0}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00002da000)={0x0, {""/7}, 0x0}, &(0x7f0000523000)=0x10, 0x80800) r3 = accept(r2, &(0x7f0000805000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009c4000-0x4)=0x58) setitimer(0x2, &(0x7f00005ef000-0x20)={{0x0, 0x0}, {0x0, r1/1000+10000}}, &(0x7f00003ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000399000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e08000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009be000)={@generic="a0edc5e4129422f4b2e21ee5b474903d", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lremovexattr(&(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000c89000)=@known='system.posix_acl_default\x00') 2017/12/21 20:53:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) eventfd(0x7fffffff) 2017/12/21 20:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa3000)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b4e000)={0x7004, &(0x7f00001d3000)=0x0, 0xc, r0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a45000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000bc6000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000370000)={r1, 0x6}, 0x8) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004aa000-0x14)={r1, 0xdd94, 0x400, 0x3, 0x4, 0x2}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f0000853000)=0x0, 0x9) 2017/12/21 20:53:37 executing program 3: r0 = memfd_create(&(0x7f0000fe4000-0x3)='{.\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x4, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000711000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000e78000-0x4c)=""/76) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r1, &(0x7f00005b1000)={0x26, 'hash\x00', 0x0, 0x2000000000, 'sha1-avx\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0xc6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000ca000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000de3000-0x2)=0x0, &(0x7f0000869000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000042d000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl(r1, 0x80, &(0x7f0000ff0000-0x69)="06afab047b93c90304a82de132396ad5a3abb96828cadc5f23e2e1104b090ea6bc4673d8c3edb57a95b606b4149991c0771de69e6e567771ba328cf960cad9934654e01cf79ae5071174124f2c6901239776198bf0f545a05f948d936c308beddc2a746c507c1dd8cf") readahead(r1, 0xfffbfffffffffb1e, 0x6) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ca000+0x40a)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fbf000-0x2)="a366", 0x2, 0x4048800, &(0x7f0000952000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f4000-0xb)='/dev/hwrng\x00', 0x4402, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000689000-0x4)=0x0, &(0x7f0000636000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000bfb000-0x4)=0x0, 0x4) 2017/12/21 20:53:38 executing program 7: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000364000)=""/138) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x556, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xe8) bind$packet(r0, &(0x7f0000cfd000)={0x11, 0xf5, r1, 0x1, 0x75, 0x6, @random="d1b1a84b1b37", [0x0, 0x0]}, 0x14) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$inet6(r0, &(0x7f0000d2f000)={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000970000-0xd2)=""/210) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000840000-0x18)={0x1, 0x0, [{0x176, 0x0, 0x0}]}) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4218, r2) memfd_create(&(0x7f0000373000)='\x00', 0x0) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000932000)=""/154) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebf000-0xb)='/dev/hwrng\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000e06000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x10001) splice(r0, 0x0, r1, 0x0, 0x100000001, 0x0) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000308000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006b6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097d000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00005c8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r2}) recvmsg(r0, &(0x7f0000036000)={0x0, 0x0, &(0x7f00009d0000-0x60)=[], 0x0, &(0x7f000094c000)=""/0, 0x0, 0x0}, 0x200000000213e) 2017/12/21 20:53:38 executing program 4: r0 = fanotify_init(0x10, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000bda000)={0x0, r1}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x4, 0xffffffffffffff81, 0xb978, 0x2, 0xb431, 0xffffffff, 0xff, 0x4c, 0xff, 0xffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) lseek(r3, 0x7ffffffffffffffb, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000e0d000-0x20)={0x0, 0x1, 0x100000000, 0x0, 0x0}) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000890000)=0x80, &(0x7f000034c000-0x4)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00004a2000)=0x3, 0x32) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000050e000)={r2, r2, 0x0, 0x1, r1}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r3, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000-0x6)={0x1f, 0x4, 0x3}, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x0) 2017/12/21 20:53:38 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/enforce\x00', 0x505840, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000856000-0x14)={0x35, 0x7, 0x9, 0xe1, 0x5f}, 0x14) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000faf000-0x4)=0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000fab000)={{0xa, 0x2, 0x99d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x401, [0x6, 0x0, 0x0, 0x5, 0x1, 0x6, 0xe0, 0x100]}, 0x5c) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000a4b000)=0x9, 0x4) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000351000-0xf)='vboxnet0-#+GPL\x00', 0x60a4ec6a9e8f5a16) bind$inet(r0, &(0x7f0000029000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10000000010, 0x2, 0xc) fcntl$addseals(r0, 0x409, 0xa) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r3 = socket(0x10, 0x2, 0x0) dup2(r3, r2) 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004f8000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000371000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f000066c000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a5000)={r1, r2, r3}, 0xc) r4 = socket(0x0, 0x2, 0x1) write(r4, &(0x7f000019a000)="1f0000000104ff00fd4354000c0000001c000600080001000700dcffdf001e", 0x1f) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$user(&(0x7f0000615000)='user\x00', &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb6000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000617000-0x2d)="6d3a5cad5bb280d1fc93d01e911f599d24648509671d58ed61f4932987255591b08baebf4c6a2b0067044c4d90", 0x2d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d2f000)=0x1b) syz_open_pts(r0, 0x2000) write$eventfd(r1, &(0x7f000010b000)=0x815e, 0x8) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000779000-0x138)={{0x1f004, 0x2000, 0x0, 0x5, 0x3, 0xffffffff7fffffff, 0x9, 0x200, 0x81, 0x1, 0x4, 0x2, 0x0}, {0xf000, 0x5001, 0xf, 0x3, 0xfffffffffffffffe, 0xff, 0x3f, 0x7, 0xffffffffffff8000, 0x1ff, 0x5, 0xe2ed, 0x0}, {0x5000, 0x10f001, 0x0, 0x200, 0x6, 0x7642, 0xed, 0x7, 0x3ff, 0x401, 0x1, 0x4, 0x0}, {0x4001, 0xf000, 0x3, 0xad4, 0x5, 0x7fff, 0x6, 0x49, 0x101, 0x4, 0x0, 0x6, 0x0}, {0x2000, 0xf004, 0xc, 0xfffffffffffffff9, 0x2, 0x3, 0x7, 0xffffffff, 0x9, 0x1, 0x40, 0x80, 0x0}, {0xd003, 0xf000, 0xf, 0x6, 0x6, 0xa7, 0x90000000000, 0x100000000, 0x40, 0xe8, 0xffffffff, 0x200, 0x0}, {0x10000, 0xf000, 0x0, 0x1, 0x6, 0xff, 0xd15, 0xfff, 0x101, 0x800, 0xfffffffffffffffa, 0x2, 0x0}, {0x2000, 0x3002, 0x14, 0x10001, 0x4, 0x0, 0x8, 0x5, 0x8, 0x4, 0x0, 0x80000001, 0x0}, {0x2000, 0x4, [0x0, 0x0, 0x0]}, {0x10000, 0x10000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x3000, 0x100, 0x9, 0x8000, 0x7003, [0x5, 0x6, 0x9, 0xa297]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ad0000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000765000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}], 0x20, 0x4000000}, 0x1) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000726000-0xb8)={0x0, 0x3f, 0x9, 0x68, 0x816, 0x8000, 0x5, 0x8, {0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda1d, 0xfff, 0x11a, 0x7, 0x3dc}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad3000)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003f9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f59000-0x7)={r4, 0x40}, &(0x7f0000000000)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x43, &(0x7f000020a000-0x43)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0xd, 0x11, 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}, {[], @udp={0x0, 0x1, 0xd, 0x0, "f61a3b6d6e"}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000591000-0x4)=0xdd, 0x4) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000ba0000-0xa)='em0wlan1-\x00', 0x25) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0xda) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a56000)=0x0) ptrace$peek(0x1, r0, &(0x7f0000366000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000064f000-0x4)=0x0, 0x0) sendfile(r1, r2, &(0x7f0000de4000-0x8)=0x0, 0x6) syz_emit_ethernet(0x73, &(0x7f00007a8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "b73a801f1055d4a6f296c96dd6a812a023b59fad27d3b7b6e80595f520e4ab6475ece560b4634dcee1fc0fe13816201dc9ca9870320ff319edbef9ee9166aa525ff623faaa"}}}}}, 0x0) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002a0000-0x2)=',\x00') 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7c000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009e7000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00003b9000)={0xcc40, 0x40}) [ 32.625533] Empty option to dns_resolver key 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00002f1000-0x63)="14", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x400000013, &(0x7f0000010000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x63)=""/99, &(0x7f0000004000)=[{0x3, 0x5c, 0xffffffffffffffc1, &(0x7f0000005000-0x5c)=""/92}]}) r2 = socket(0x2, 0x3, 0x1) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) fremovexattr(r1, &(0x7f0000003000)=@random={'btrfs.\x00', '/selinux/member\x00'}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000004000)={0x3, 0x1}) getsockopt(r2, 0xff, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000850000)='/dev/snd/timer\x00', 0x0, 0x200000) readahead(r0, 0x7, 0x8) r1 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000fe2000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ad0000)='/dev/vcs#\x00', 0x0, 0x101000) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000284000)=@get={0x1, &(0x7f0000ad1000)=""/5, 0x2}) ioctl$TIOCNOTTY(r1, 0x5422) shutdown(r0, 0x1) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000043000-0x4)=0x0) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0xe02b186f0aa97485, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000612000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000010d000)=0x9) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000039e000)={r1, 0x0}) mlock2(&(0x7f00009fb000/0x2000)=nil, 0x2000, 0x0) 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r1, r0) unshare(0x400) getsockname$netlink(r2, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc) r3 = socket(0xf, 0x6, 0xff) write(r3, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) [ 32.662781] Empty option to dns_resolver key 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r0 = socket$inet6(0xa, 0x6, 0x153) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000f95000)={@generic="6ae3a502bd036d55fef83753fc3c1208", @ifru_flags=0x100}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000562000-0x4)=0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000160000)={0xa, &(0x7f00007f6000)=[{0x6, 0x6, 0x80000000, 0x31}, {0x1, 0x7ff, 0xfe00, 0x5}, {0x6af, 0x2, 0x800, 0x50}, {0x5, 0x2, 0x2, 0x10000}, {0x8, 0x7f, 0x7ff, 0x8}, {0x7, 0xff, 0x10001, 0x1f}, {0x20000000000000, 0x2, 0x9, 0x8f20}, {0xf2, 0x200, 0x3, 0x7fffffff}, {0x6, 0x9, 0x2, 0xb1c}, {0x64fc, 0x6, 0x2, 0x7fff}]}) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r0, &(0x7f0000363000-0xc)={0x10, 0x0, 0x40, 0x0}, 0xc) 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000276000)='/proc/self/net/pfkey\x00', 0x100, 0x0) bind$alg(r0, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001d8000)="", 0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) write(r2, &(0x7f0000c3f000)="a2", 0x1) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000530000-0x4)=0x0, &(0x7f0000f15000)=0x4) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000582000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfe, 0xabf60000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000eb1000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200100) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000+0xc58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000e82000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000bdb000-0x10)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xf885, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x1, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) openat$selinux_status(0xffffffffffffff9c, &(0x7f000072c000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096f000-0x9)='/dev/kvm\x00', 0x1fffff8, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x55a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffff6544, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) wait4(r2, &(0x7f0000158000)=0x0, 0x0, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000095000-0x8)="7572977374650002", &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)='\x00', 0xfffffffffffffffe) socket$inet_icmp(0x2, 0x2, 0x1) r3 = dup(r0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000f8e000-0x18)={0x0, 0x6, 0x9}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000dc2000)=""/218) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00003fa000-0x8)=0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x40, &(0x7f0000016000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a55000)={0x0, 0x0, 0x0}, &(0x7f000076c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000aca000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae1000-0x4)=0x2c) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000861000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchown(r1, r5, r6) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d30000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000656000)={0x0, 0xf5, "f7f94aeca4be49afed1dfbd4acbb56f1fcb2925d5e0c95a6f6439bbcbd16dea6ef7afdb27b352d9c0116f396f962c1f2d6a2d12daf53ac552eba69535b56a6a8d24d13fc97d76788d3676d2c76ea618c046d4dc5a51a19f70982be8b01d11bd4e3e2263ee78aa4d9b2ba8d0cf2dbbb94234ab634a3a730b7c9422422945b7d7464434e8159691f64830406b62e3e216a3e85ee85ce90cc5cb107a30524d0d8301c82925c7f05c4be1c12699678d02d1a7d2936aaa89e8df9bba2d62ec022680c4d54600834b7b1272c332ecd9cb3b46c1d5e72f01c41a9f5be795015b32a18b68fae8b2a4e09a8332e769c0bc89bb9137542bf7843"}, &(0x7f000065a000)=0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f000061d000)={r9, 0x9, 0x1, 0x9, 0x10000, 0x494}, &(0x7f00004bb000)=0x14) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f0000db4000-0x10)={0x4d, &(0x7f0000574000-0x4d)=""/77}) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000f3000-0x4)=0x0) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) syz_emit_ethernet(0x6248, &(0x7f000022d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="70d195dcbcd6", [{[{0x9100, 0x431, 0x6, 0x5}], {0x8100, 0x6f, 0x800000000000000, 0x5}}], {{0x600, @ipv6={0x5, 0x6, "1c954d", 0x620a, 0x7f, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x0, 0x8, 0x1, 0x4, 0x5, 0xf9e, 0x0}, @dstopts={0x16, 0x449, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x91, "a0001e97286726a06523ef997d29762b1cacbcb0385f961a6ba3de42162d51c6d5d446b1651b5219e3604e709fb1f90e152a3d0fa8cdbacf394fd50fdaa67f2f7244b3ed5b9327c7127d733d4df5fd1ac55780b7ccaae30e48b7086be977591a8685c0db1a76c3de65c5e91788e4027998fabfffa7bf011c1f65f1ced739a116161bc1bd312d482c7480cb3d1d5a12be04"}, {0x1, 0x3b, "b597d14e05e8fa06b96c5c0343dfd0e416ea917ca2680b66b6009d537745c4410e16f0efdc3377233a28089d045ed7b0a5b622f2b2de8ffbe00c50"}, {0x1, 0x1000, "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"4378917adda3e54d92ac4f51a6480de0749c18d4322ab631d453f3afbdf86e125e9a3cd68fea2c817456693fc054154638ecce66067aa0a6aa3ab1366c358f1f2850cd5b5cbbf7a4dcf2e4631feb02c9fb101e95d3b255b3fa81b781a04d3c6c1e0e17861045559b01aecb7ba4213f6df9527fb96bc18ffa6736a286a4ddcf3235795ca2ac31223b40adf43862f1c65837e3b2aa9d58af929dc1bd4eb240e51a16a85bd434b66c7bf6f72cffd8859aa0f6d8c738b4d1c826f4563c8ffc8bd9d789c239f51be0d06aecad1529ed4848b771d28d47f081b1b620d3f19c4cdd1bfc8267e386d5e7660bfc7362e1d1da"}, {0xcd, 0xf8, "eae93d275c12fa0f601951e726e3ec0b35938437885c6e61a9ece6b55265d0297f56e298856431b973b547858830900bd4ca8bcc4f6e28212c9988a3005e95a81f193eef43881d85e0df6a9f5344b55251275ab6a018cbf092c31e89cf31f7d6f679a6e4ed6b0f5718831a0064d797fe0001b438d90f787e5ada34015b68053ce7433c45bb54bea48cda462ade56576438ba83ee9da763776a5c526bc4e6fd5bd0ce062adcbe91833ad547cd88cd4138975dedcc7518269b0843b129207e35400a42368f42e8ed128cbad000f3c2196474c80a82edc6f75fc390f8aefa2c571ed7d909f4bc4d6c156fbf757caa7cef2514935254f32d352a"}, {0xfe, 0xe7, "80259fa59cda93ab5c7e60de34d2651d58974c776ef3ba7b3585124b028e14e5792261eabc9afc0a08a54ed5f5547174b5bec4090ddea2fdef2f378941f81177e019a051cf9f2673fe9105e1d4520bcd1e5b4e3bd3c0bd6df3c178e13931830c74b3cd2ebb5b6765b05eba340a54986772164568a2c9f88a3679efcbb59bee328e8ec9d353f464f5d27d8bddf4170b90469586b03dad7b060f6904dd79a9ac3158f7fd0f726cba5ad23682a0ba29adc87fdea137c3b26949c7c05b7f4bf3dda13a22f43219146f6cc25492ba165b373965d3d142b80eb13464275a0cde398a6cb55114ccaa6a90"}, {0x7, 0x94, "3ced9b5a2b4e925f84cd4156ae13c44d52712019032c82c3d551a106331250406c5becc79eeca0969cc8d96c30f71e56b7fb0b1aef20be40ceab83b7070f5d9c0d3b8330c64a8c4d97d1c3ea53505dc0a7829c62f56774e5ddfe7aeedb0b2cb9f1247ee65f46259cc53281f74e7a37d524975cc93f17463879fb1ccf6803229233205866f880e961b3f3e4c4d31208a61bc0a7fd"}, {0x7, 0x4e, "5cbcefeda5123a241fc29a63945e2044d21ef4aa246598176926efb4a0ef2df00324954ae44718fdf1e7ab492569280cd326c2c845be44f8debf55d41adea8a0d5581ed9de994b57b5393923f5e7"}]}], "7ee541af6dee18b6a03fa2ba147efeca05f209b435530918e1c31a89ce5098073889420086e7a8b18158861f6065aea9ffe8324e999520faed5b3bc3e0b0a2c7b92ccf1a94f1967b6afcdff7e3cc2c0bc25a4383d927b8efcd335495864b509949ae66d3ed94bc36af87e42165578b8d115668c01d35232c18521b7b083731f1a82405cf2bd1840cff0bfeecc17659dddd76ae586ba789b5b5618b8fb52b337652557a4e24204806d2885a6aa5fbb0fdec6922e7fdfa8c345dbcfca5a27aed393e8cf3792e9e23b2043963eb33348593426324d67f77716535c5752a8860ac9be3c59c778316ca2471a5b4d90481"}}}}}}}, &(0x7f0000203000)={0x1, 0x1, [0xfff]}) symlinkat(&(0x7f0000f90000-0x8)='./file0\x00', r0, &(0x7f00000dc000)='./file0\x00') r1 = accept(r0, 0x0, &(0x7f0000884000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000073e000)="e97d9a4c686545fd934eebeb85e6f5ba217504d20c6d4c9028bbcffc8aea7e8aa29a53c6a7641f75a2c020b74f52b61d89ad238753624a42aa36b9e776a61a89cb131afcb7e9043017d30a2c7d39490dacd5100ba1f1a1acfa9db64696818c0fdb64c42016d05fd1b319b66ab48f83a2d691ae7e27b6dd3a5ba41dde3ee7881150119af66f1b5085fa6afbbd00fcb02d662536ab70780daea90e4f08e222200d287a9a9189d3c8beaf3a54372de3cb0660529b34ab830ea8fe1d65", 0xbb) write(r0, &(0x7f0000679000)="", 0x0) 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000419000-0x8)=0x0) io_getevents(r0, 0x9, 0x6, &(0x7f0000519000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f70000)={0x0, 0x0}) wait4(0x0, 0x0, 0x0, &(0x7f0000c85000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000816000)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000175000-0x8)={0x77359400, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/vcs\x00', 0x8000, 0x0) listen(r2, 0xff) syz_open_dev$mice(&(0x7f0000de0000)='/dev/input/mice\x00', 0x0, 0x101) r3 = openat(0xffffffffffffff9c, &(0x7f0000553000-0x8)='./file0\x00', 0x400000, 0x20) dup2(r3, r3) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f000074b000)=0x0, &(0x7f00002b2000)=0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000877000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000403000)=0x0) shutdown(r2, 0x1) ptrace$setregs(0xf, r4, 0x5f2, &(0x7f0000080000)="e697665ff70e77248d01f48abd069d33b80fa1d08a6b614e6ffb5b65f78b33579fba61d4bdac4aa7d5c0977e1467e1afa213bf2e3a366c7ae4782cf88db64770d4c6faa6dd164981") 2017/12/21 20:53:38 executing program 3: prctl$void(0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c22000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8200) write(r1, &(0x7f0000fd6000)='z', 0x1) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000fdb000)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f000093e000-0xa)='/dev/vcs#\x00', 0x4, 0x200) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000314000)={0xea59, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003cb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000bb0000)={0x3, 0xf4, 0x0, 0x1, 0x6e0, 0xa5e}) listen$netrom(r1, 0x6) accept4$unix(r1, &(0x7f000091d000)=@file={0x0, ""/108}, &(0x7f0000647000-0x4)=0x6e, 0x80000) connect$inet(r1, &(0x7f0000d9d000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(r0, &(0x7f000064b000-0x90)=[{&(0x7f0000557000)="d7847647a445bc577e15da06d9eb840fba9b5ddee86cd04cf1c93dffec168e26f51a1966265a066203ff1f925f65ba74109b17f614388905a99dcbdcb9fce7d6154f6a16297d87c2a4599c6620bb3899e87bb883aebb293456403261264be35d9232939066473bb69366", 0x6a}, {&(0x7f00000c9000-0x2)="c3ba", 0x2}, {&(0x7f0000cf2000-0x4a)="5dc7bc330e321a040dd117f7330071db996c93c15774edd37e5879f24091903861cd671f3d95a1e76564c0b6ebb05a6aeb1215a1ecf4b08d9550c94389edd371f7fb655a64dc1c204d17", 0x4a}, {&(0x7f0000bcd000-0x8)="dcdae9fe16f0eacc", 0x8}, {&(0x7f0000eed000-0x1000)="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", 0x1000}, {&(0x7f00005df000)="dab7cca6ad0097d8a37acbd7a1321699cf5207562828a9c42ee88e4315168845b8fafc20526d5cd635475ec1dd65806a8ffe2fa2d4eb38cdbafc56b157c876d3c69710efa0a996c2a3e761321be5255acdee73c3e40e95e2b61ada9891c92a91209fa568afcce8af6a31f6db5b1b964ca3002e575079b7b5f3edefc320cae0ec0e9e329df24235bdf7b289a2e563e1e742b0c072853af759cb6cc440b6367780d17e68fe518b658fbae8e50685155a4191fae4fa3714ee33a53224131a43d388ca843e80853d95b8975a1165de1cea50eaefcf6524438ec1698b9d619367ca45ccfb94378ff8ee0067629a11", 0xec}, {&(0x7f0000ef6000-0xe1)="1229565c8ecf3634e049f310d065763a0411d65a455687b8ebaa6450794203ee1116a236d3ee655c6e6484e904f01f082e1c5540b6083b73209cd1df6c0f525b687faed39ebc960cc6fcd6df3a7ebe9be4007c86aad92f01ca0057d9526b22fc609cf3306a209e0b1c1406cc40487db4508e24d55c8bb4a6d5a2ffc939b0998199401276cc1bc394242dc4fa1a779d17eb2feea37097c9c311ce52b008694b1c64c5d24f1c647925c8dfcfcda58367a2bbae5d0948d5f5be4fc0f109c367f70f74b5e7b7e4f635d6c627895463b9140f26cd20277be4321a8e18e2cf399a1bafca", 0xe1}, {&(0x7f0000a13000-0x72)="2ad8296c8f3e30f43400e58ed546a8093c493c89d7733ffb04d44d8668b63cdcb7eef690d0b86c84813c8cd80701d396ecbf19b78e10fece1af9b7c2bbb1e38a279de86b61a068d2aed180c56a5c250fbaac14ce08932e75cf3a9adc89332f2561d6ee9d0145b4e0e1be36a1745be2dd5bb1", 0x72}, {&(0x7f0000739000-0x6f)="86948e910e6cd0c2bea193b508793e46dac9064af3c742c418d7f4b539e3da17cfbba7b74c7f21b99c3519b716517f68937eba9280d2a2510af2e60a2a7a84069b468e04dadb3e52c51ac2251b27db2fe32c54657be5df086086fafab4f2ff5056167f936c9f2a8c0f99e751bb3355", 0x6f}], 0x9) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f00005d3000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f50000)='/dev/vcs#\x00', 0x8001, 0x2300) pipe(&(0x7f0000459000)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000f3c000-0x8)=0x0) bind$netrom(r1, &(0x7f0000772000-0x10)=@ax25={0x3, {"bee213cff870c0"}, 0xfffffffffffffff8}, 0x10) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000010c000)=0x800, 0x4) [ 32.902853] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17828 sclass=netlink_route_socket pig=4447 comm=syz-executor5 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000979000)='/dev/sg#\x00', 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000076c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000449000)=0xe8) clone(0x200, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1, 0x0) execve(&(0x7f00009ae000-0x8)='./file0\x00', &(0x7f000023f000-0x8)=[], &(0x7f0000550000)=[]) truncate(&(0x7f00000d7000-0x8)='./file0\x00', 0x0) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0xfbffffffffffffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000cae000-0x4)=0x7fff, 0x4) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r0, 0xfffffbfffffffffe, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000218000)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000ded000-0x10)={0x1, &(0x7f00004c5000)=[{0x1, 0xffff, 0x2, 0x42}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) write$tun(r3, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003db000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x64, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000020000000000500000000013cb0"}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008f4000)={0x9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000da000)={0x7, 0x1, 0x0, 0x2}) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x3, 0x80001) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000723000)={0x7, &(0x7f0000abf000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = semget$private(0x0, 0x7, 0xa) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f00004db000-0x3c)=""/60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a86000)={r2, 0x200000003, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f0000e5e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$unix(r1, &(0x7f0000324000-0xb8)="8c6a10bf9003c27300d62572181f72993a874e0060c115e503645c2c9245ccec19a0a6f7ff3304647052b6e721749aec72923d0ac7c4d1d4798a52d242bcc0fd7450b6c71a72c3f4d08f6db22c62268dfa819d839f3af06cbf08212b9d173dc506ba0cf298b7999a224eccb63f8a3788371f5aac40d8aafd33948b8c46f2d2c3f313c83d66bcf0b64721e9ce52a098060577cae98aa28f3000fc162bc7e876828e9551443ae0099ee50c12f8843aacd33084eff5a61588aa", 0xb8, 0x4000000, &(0x7f0000c43000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/21 20:53:38 executing program 2: r0 = shmget(0x0, 0x2000, 0x200, &(0x7f000061e000/0x2000)=nil) shmat(r0, &(0x7f0000a86000/0x2000)=nil, 0x7000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000896000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ccb000)=0x0, 0x4, 0x400008) 2017/12/21 20:53:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b8b000-0x74)='u', 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1313, 0x84, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xa7afbc13243ea144, 0x4, 0x3, 0x3b, 0x4, [@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={0xff, 0x8, 0xe59a, 0x100000001, 0x6, 0x0, 0x3}, @hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x24b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x5a, "fbcc7858c57e50f5fc828dc56fee28cfc0b7a6228ca699d72c6556920f3577c90d9eed5d66fbea48dba658c5fa637cb5a408b7604b4a0ae450fa70096d3162908fc4be5d1e1087220ab483682c076fcc1462370d3ab15211a8ac"}, {0xff, 0xe8, "db6b16bb446c6db11b16bc687a2b2c22f649d503c738ea3a8e27a9050a767ed6cb6559c174c225d63392bc2a3338e0c743bf1e86a79b8c9ce435c11475cc6c3d0f864c389f2a60fbbf6149377be62d4f2d44368a6b7dd2bf047eb1f46b40b47c86070b0c11f8ad4fe8e5a70152e15a45728fe7aa59ba454e49a5f7bba69dbcd10a13c5e463eac00c4820d6de147a9a3b6cf7b4d7036c969fb1dd0dae4700548a9783ced27a2f032f8ee63c9bba639afadbffcb0b6d1be78b675143f08c1ac2763e1c2e01ea2ee56e7367ba777756cd2173273886083cf72a00145ef33278c070a18169abdddabfda"}, {0xff, 0x1000, "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{0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0x0, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x1345) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00009d9000-0x400)={""/1024}) [ 32.941727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17828 sclass=netlink_route_socket pig=4447 comm=syz-executor5 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80002) epoll_create1(0x0) ioctl$sock_bt(0xffffffffffffffff, 0x8907, &(0x7f000045f000-0xa0)="") socket$inet(0x2, 0x0, 0x0) r0 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000ec5000-0x96)=""/150) syslog(0x9, &(0x7f000079e000-0x1b)=""/27, 0x1b) io_setup(0x0, &(0x7f00008e4000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000486000-0x4)=0x0) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000216000-0xc)='/dev/rfkill\x00', 0x1a080, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x100) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000060c000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000764000)={0x2, 0x0, [0xd6a4, 0x8d, 0x9, 0x729, 0x1, 0x3, 0x6, 0x0]}) fcntl$getown(0xffffffffffffffff, 0x9) uname(&(0x7f0000df2000-0xf5)=""/245) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) setreuid(0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8c62, 0x3, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 33.029308] device gre0 entered promiscuous mode 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000957000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005fb000)=0x9, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e1b000-0x98)={0x0, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff3b7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81}, &(0x7f0000c96000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000064c000-0xc)=@sack_info={r1, 0x9, 0x7}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000092c000)='/dev/kvm\x00', 0x400040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ae000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000829000-0x4)=0xffffffff, 0x4) getsockopt(r4, 0x1, 0x0, &(0x7f0000160000)=""/243, &(0x7f00001b2000-0x4)=0xf3) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000043b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000471000-0x10)=@req={0x28, &(0x7f0000c7b000-0x28)={@generic="b3aa68795d2dc0a2201119cf9b154ca8", @ifru_flags=0x0}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000120000)={0x0, 0x5, 0x0, 0x2f, 0x3f37, 0x6}, &(0x7f00006e1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000265000+0x871)={r7, @in6={{0xa, 0x3, 0xd2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00005e1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x96, 0x6d3f9fa0, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 33.051435] device gre0 entered promiscuous mode 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/48, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b4b000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket(0x11, 0xa, 0x1d82) getsockname$unix(r3, &(0x7f00009f7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000011c000-0x4)=0x8) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) write$tun(r1, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000866000)={0x1, &(0x7f00004ba000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000b82000)={r5, 0x2, &(0x7f0000c6f000)=[0x7, 0x42], &(0x7f000022f000)=[0x7, 0x4, 0x81], 0x30, 0x1, 0x2, &(0x7f0000eab000)=[0x0], &(0x7f0000b1c000)=[0x0], 0x0}) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d0c000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f00003f6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x1, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) r3 = syz_open_dev$vcsa(&(0x7f00008b1000)='/dev/vcsa#\x00', 0x7f, 0x101000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000ab9000-0x50)={{0x2, 0x1}, {0xa0db, 0x0}, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) lstat(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd2000)=0xc) setresgid(r4, r5, r6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001f5000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) 2017/12/21 20:53:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000002000-0x4)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x40, 0x12b3d8ae}, 0xc) 2017/12/21 20:53:38 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b26000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7c000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f00001fd000-0xaf)="d9167b3da54bb9ede3256015984630b8251422fe15fbe431c6780378f6eb88a38367445b0dce80047f8c31955993e96a1d7289fab0307a628a824b7897a90110ebfe0d61953eb24b679b6b8c8c71d32a1b2ad92249c9845639f12a9277bc99ef4b2a07a5810cd6eedf1c1a5f3b9e4c65699fbef0059583b987a7b1b25e77095b91a976e3ca7d67336ede984b10fe0e0479ef59645a8a7cd590f7c56d3c5fc053b6178ca5d6540c8446d46affedcaad", 0xaf, r1) [ 33.222069] sctp: [Deprecated]: syz-executor3 (pid 4521) Use of int in max_burst socket option. [ 33.222069] Use struct sctp_assoc_value instead [ 33.255499] Empty option to dns_resolver key 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d70000)={0xffffffffffffffff, 0x28, &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000058000)=r0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000374000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00009c6000-0x138)={{0xf004, 0x5000, 0x0, 0x7b79, 0x85, 0xffffffffffffffc4, 0xb6a6, 0x6, 0x5, 0x100000001, 0x3ff, 0x1, 0x0}, {0x1, 0x15004, 0xf, 0x7, 0x97, 0x100000000, 0x0, 0x233e, 0xffffffffffffffff, 0x4, 0x1, 0x6, 0x0}, {0x1000, 0x3000, 0x0, 0x9, 0x8001, 0x2, 0x0, 0x800, 0x7, 0x40, 0x800000, 0x80000001, 0x0}, {0x0, 0x2, 0xe, 0xfff, 0x100000001, 0x5, 0x3, 0x401, 0xb470, 0x2, 0x3, 0x0, 0x0}, {0x3000, 0xd000, 0x8, 0x0, 0x3, 0x4fa, 0xe5ce, 0x2, 0x0, 0x1046, 0x61, 0x800, 0x0}, {0x6001, 0x2, 0x8, 0xf0, 0x3ff, 0x3, 0xffffffffffffffe1, 0x1, 0x8, 0x5, 0x40, 0x1, 0x0}, {0x0, 0xf000, 0x1f, 0xfffffffffffffffe, 0x8, 0x3, 0x80000001, 0x7de, 0x8, 0x7, 0x4, 0xfffffffffffffffe, 0x0}, {0x4, 0x100000, 0xb, 0x9, 0x0, 0xfaa, 0xa69, 0xff, 0x1000, 0x200, 0x28000000, 0x2, 0x0}, {0x2000, 0x1000, [0x0, 0x0, 0x0]}, {0x3000, 0xd001, [0x0, 0x0, 0x0]}, 0x20010032, 0x0, 0x0, 0x0, 0x6, 0x8800, 0x2000, [0x101, 0x10000, 0x1, 0x7]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000089b000)=""/151) getrandom(&(0x7f0000df7000-0x8)=""/8, 0x8, 0x0) 2017/12/21 20:53:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(r3, &(0x7f000068d000-0xa8)=[{&(0x7f0000e68000)={0x27, 0x0, 0x4149, 0x5, 0x7, 0xfffffffffffffffc, "76f0ed0d1f16f1ce499121be7851cdc293e05c548505a7c200761cd68c9a1699e4b856ef4fd440d56b1cb71a73b0dfe10b38814aed56f892c1b5e4002f07dc", 0x7}, 0x60, &(0x7f0000096000)=[{&(0x7f00007bc000)="42179096e98b8dc71c2e9ce78951e37c0b2aead3fa4c82ef50fa19ecd880de067c962bceab20f628964229d83491cd803692e075b3896a0b87a08c5ee30d26d864f65031c7f70078e6b03c08506d801169bc987b4c837d5c760339bc13fabdb3c0ca9223adbeedadf280b2a1a070726897d93c7ebdb47f3b2706a12089d938c95b8b82905c72bd5151c7d60e3cff71a13aac5e370940637f5af8940b1cc35ab5c14d9eb80e7c769675ff563facbdde31a46ad16eb98e410dc40560ee6b85ea0b40368b5cd4a682e7171e25ae74edd484f206", 0xd2}, {&(0x7f0000b24000-0x48)="38b4153ba16b3548c9d889ff7627757a7e51676059a31e8be6f13b8f5e9273007b0b1057787711421ec4c9651a74194794ab5751a4a6c80245099513cda8f1bd2acf37084342857b", 0x48}, {&(0x7f0000666000-0xe3)="4d6dad95e6658d33be0ebe933f73d8633ab8217e9893533502b6b0c77fdaa5661c9de5c77c243069525ab2ed8b65e35ea20df271aa16cee476e835fb6a96dde463c530716651dd39f575adf3bf32bceb5f58326e47b0e95ffac567f943c5ebd48c11d9e5d6677fb689f59f1b8ab68cae3f2d159f7f2ae7cfd7d8a11a2107ecf3f9e32794ffce02f6e8fe0c360e95391d110e1448c612029c678818151fb0599763d867d57c801ac131d4c55554be1f86ad215c3f3ba3981912412fcae39c27bc04424dc90ac7bdac0b22c41517af3b78208418e687c45a79bbd8004eb7c844cf1f6f7d", 0xe3}, {&(0x7f0000685000-0xff)="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", 0xff}], 0x4, &(0x7f0000cee000)={0x78, 0x0, 0x5, "0a9f9353b6d2e654c5a755a766eb5569f9059ba0076ef1e2a339b2c3c5274433ce5d7ccd0faca02afa828d64ded95759ee1b67060c4597b8c05101fa40fdfb8fe68836fbe224fbc9acce49cb0c5b6037fb2f32dd4bcb402c1639602951d5259c7ab4"}, 0x78, 0x20008010}, {&(0x7f000012e000)={0x27, 0x2, 0x1, 0x4, 0x3ff, 0x2, "9511235f159ea29e9ee78e4ee5fb501a2091a129beddaa6cf13d85e4acf59181b635a1c7c07dabf4d87260907e0a851ea2513d2d4944e3c7ad3976ca63b73d", 0x8}, 0x60, &(0x7f0000480000-0x90)=[{&(0x7f000021f000-0x93)="e89a15bb0764935abf599ff24efc19b8702cce9de3150e9e4c47199b13600ccd7f13f7f3a7edeecec602ffc02a3f63d8a071029c1b79bce5ab7703b0033e183809275ff451723c7f07b004e3f93f80fd9798c4e837c8c47233306d447a80713366f7e4752b0987cd2542e00951bf5894305a3dd22f4adb65063584b99ca9b8fc5aecaee2343ab3028b012e87c033a2d073cc62", 0x93}, {&(0x7f0000ee5000)="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0x1000}, {&(0x7f00006f6000)="9ff33cd587ad49baeb49ba53dd9698431e6475f9028fe8636fe3cb0e06e6a1e0dba06298221a81138328ac95522cef20f94058eaa6c67b2d04736615a2f29637575973d6a7e89c1ba6805019d446a36aa4ac2166143848dcc222651b558251170e22204cbf547e1cb74de234eb973924b61ddaa4407f9d094079e766a24a7454f6dfd33793ea72445897a3be73c640f45e6b7c4b53728b59b112d4b1bb321f5abb15f319b70d724e8499fc09a3234b76c064c76ec9ada900b0faf0231c82858d5fed690fb718704c6f0bebdd1ef328cc1c", 0xd1}, {&(0x7f00003ed000)="848b8531b440df35fca444e59bd4037989783819137b042c618e1b7cebc8dece1de63ec24a2bd66fc2c2c87098908bf0bcd0e88ea73ebcd5f986c6b7775f0868dc5e7868d97dd34fec44cd3f899ba2815ef9c3c4a85dcebbebc35b0df4eff0c0c2882d34a89ce62ec784ca5c95175bfb48b83781b8f930371ec4331812bb6ed1a545a534496e9b4f412f16547ba98e42018d9f83028fc140c5d32c3a1e2686b099cfe4ff88413dbc349f8ef05e8c6279", 0xb0}, {&(0x7f0000715000)="ddd86281e2950ba9b57af02b72bb14382c17dd8a4da78a68195243cb5d5508b811ade0869c9ef38c3e4e8216e689b57cb3efb201d4bc58763b7ad2738ef855a0f2172fcc214b0f24f465490a6f903147e1a28a", 0x53}, {&(0x7f00004d4000)="fa54c33b95ac08bbc29ac3a5a708c48dbbcf55b1662d12f68c7bd44a495694e98d75cd36081f44dfaff07945da503495801b903c447a94d646b3d845e233ac7a0dc7d3d1e6548d4d47bf3d12a3414bc69af7a90950c4fbda87c45ab680aa8e3d514e6a03192b2411950656f67759f44ff810932a69f0a72af4754308beb76fed9968b88c908e5f8826", 0x89}, {&(0x7f0000781000)="8b4e7e3877a670706b9109766220a0738ed2414107c31df89195da6d2cdc2ee0e6db0452dda6662ebee7f6d06f99d93c09e1519d170cd1f20b2d0c73ba482ff9c9f17d519a1f8e80bb230e94fff795bebf404c92cc9ece336cea674a28d6b7f296fcb6ba18dbb308e0bb433d8b84c2011f47b8ded78e630734f0bba7e27f2c355c84dc6ddf1ceda881ba76f5b91d60bcfcdd45c8", 0x94}, {&(0x7f00008d1000-0x29)="1c9aafc64b0bad1e02b33b1fcde7031067fc327607a5c8ba434d988bdcab506672f439dba46114c7b3", 0x29}], 0x9, 0x0, 0x0, 0x8000}], 0x3, 0x40010) pipe(&(0x7f00002f9000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000fbc000-0xc)={0xc18851f1bf61d47f, 0x0}) r5 = dup2(r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00007a5000)={0xfffffffffffffff7, 0x1000, 0x100000001, {0x77359400, 0x0}, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r0, 0x1000000000016) 2017/12/21 20:53:38 executing program 5: accept(0xffffffffffffffff, &(0x7f0000f60000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x5, 0x1000000, 0x1, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x80000006, &(0x7f0000309000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb1000-0x11)='/dev/qat_adf_ctl\x00', 0xc000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00003b4000-0x10)={0x5, 0x923d69ea3e7a8828}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000023e000)=0x8, &(0x7f0000a2a000-0x8)=0x2) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00002f2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000001e000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000067c000)={@loopback={0x0, 0x1}, r2}, 0x14) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getrusage(0x1, &(0x7f000051d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:53:38 executing program 3: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007bf000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000654000-0x6)={0x400, 0x394000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = creat(&(0x7f000029e000)='./file0\x00', 0x1) flistxattr(r3, &(0x7f000045e000-0x39)=""/57, 0x39) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r3, 0xa, 0xa) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000af9000-0x4)=0x0, &(0x7f00007ad000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000af6000-0xc5)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x4, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:53:38 executing program 1: mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/35) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x400, 0x7fffffff, 0xfffffffffffffeff, 0xa10b}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f0000001000-0x41)="0f01860800baf80c66b872e3ee8f66efbafc0cb84998ef3ef226f08264e2420f20d86635080000000f22d8653ef3a40f01c9260f090f070f0766b9ec0800000f32", 0x41}], 0x1, 0x1f, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000002000-0xa6)=""/166, &(0x7f0000002000-0x4)=0xa6) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 33.276304] Empty option to dns_resolver key 2017/12/21 20:53:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000f3000)={0xffffffffffffffed, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000bba000-0x10)={r1, 0x7c}) seccomp(0x0, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x2, 0x3, 0x0, 0x407ffc0003}]}) lgetxattr(&(0x7f00000b2000)='./file0\x00', &(0x7f00003a7000)=@random={"62ef7166732e00", "2f73656c696e75ff5900000000000000"}, &(0x7f0000031000-0x26)=""/38, 0x26) 2017/12/21 20:53:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ba7000-0x4)={0xffffffffffffff9c}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, 0xc) syz_emit_ethernet(0x32, &(0x7f0000b74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000294000-0xd)='/dev/usbmon#\x00', 0x1, 0x2400) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000cb9000-0xf5)="52fe83b737819fc79f10dfac2e1af5ec71bee240698c1f7aa2e0a46cdbcaf02a7181898c250bf5a2d129451672c6eec195c2c5e63df2f86a4d96d6f6276763b2030ffb940aecf7aa13693443abf772be89f29a78279cd263ca6cfd7baa30a175a69a64e960b172f3a300d5d7f1a49ab295f24b5fcbc9a2a69e6ca9e9a4507cccd2820d899b0f7629bd1169a7008e784e4e580e1f0e40bdf5bd52e8d9e4aaae02aba0257d08f962a3e36616ab9282df1605fcd4a0ba81deecfca01e1cab98f2255ed873df457bda2ff9521bf5e5ae976f41f60b6f10736df0dbf316249094f2eeb7597462566b3c3b0908c2a5c0a9c7d05167889526") ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000077d000-0x4)=0x0) 2017/12/21 20:53:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000dcb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d5d000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005f3000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/21 20:53:38 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/checkreqprot\x00', 0x220002, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000a0f000)={0xd000, &(0x7f0000fd7000)=0x0, 0x3, r2, 0x0}) bind$inet6(r0, &(0x7f0000e30000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:53:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001ca000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000731000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ba000)='/dev/ptmx\x00', 0x105000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000dab000-0xc)={0x5, 0xffffffffffffffff, 0x23b, 0x4, 0x5545, 0x9}) 2017/12/21 20:53:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000304000)='/dev/input/mouse#\x00', 0x0, 0x102) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000067b000)=0x1) r1 = syz_open_dev$usbmon(&(0x7f0000e3c000)='/dev/usbmon#\x00', 0x8, 0x2001) ppoll(&(0x7f0000ba7000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2017/12/21 20:53:39 executing program 3: clone(0x0, &(0x7f000066a000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") name_to_handle_at(0xffffffffffffffff, &(0x7f00004e1000)='./file0\x00', &(0x7f000090d000)={0x8, 0x0, ""}, &(0x7f0000b3d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e29000)={0x4, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000002000+0xe98)="e390654331c2131034d81f9a81bd9a1c3e45aeb4894e1df1f19b6745f35b8b0a79811a126421d1d5c5a20e5d45ca0ed7648eda0d216317e272938f8268fe9bb50e89fcdf4949fa0b4ab86dc3993ab64b788b4bb52b442123e09ea29f7ddec817c3c6baca8968dc9d4f0fae922f43f94ad4359bf7059a1e4ae2ac0edd94c9c32bbf9e62508631834d62f4cff0ba9a5db3aa7d774176ae1cc951d764a4ba20f9192a", 0xa1, 0x200, 0x0, 0x1, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ptrace$setregs(0xa002dfcc120141e5, r2, 0x7, &(0x7f0000001000-0x85)="554d658d25a805741be26eabb946309b704bab5ff338cd41a21f828acd31293ca658a5b947556216b14d6acd4f4b85869569761575a50491b8c3e3bb2423275a604814cb5e96f7b169af78c6a29657c844277065d2ab8e7fd82450cc4eb98b62773f408bf06b70407e04729445a387b545cb99ac2b63a20b2efb3a482ecd2e9a18ea3fcd1b") r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000019f000-0x4)=@assoc_id=0x0, &(0x7f0000d4d000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001000)={0x1, [0x5]}, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x8)={r4, 0xe6a}, &(0x7f0000d14000)=0x8) io_destroy(r0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000d5e000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000000)={0x6, 0x100}) [ 33.424633] kasan: CONFIG_KASAN_INLINE enabled [ 33.429422] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 33.436901] general protection fault: 0000 [#1] SMP KASAN [ 33.442431] Dumping ftrace buffer: [ 33.442436] (ftrace buffer empty) [ 33.442439] Modules linked in: [ 33.442452] CPU: 1 PID: 4539 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #47 [ 33.442457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.442477] RIP: 0010:finish_task_switch+0x42d/0x740 [ 33.442482] RSP: 0018:ffff8801d4e0f208 EFLAGS: 00010a06 [ 33.442491] RAX: dffffc0000000000 RBX: ffff8801db32c900 RCX: 1bd5a00000000022 [ 33.442497] RDX: 0000000000005a90 RSI: ffffc9000258c000 RDI: dead000000000110 [ 33.442502] RBP: ffff8801d4e0f2b8 R08: 1ffff1003a785b2b R09: 0000000000000000 [ 33.442507] R10: ffff8801d4e0f1e0 R11: 0000000000000000 R12: ffff8801d2d4e3c0 [ 33.442513] R13: 1ffff1003a9c1e46 R14: dffffc0000000000 R15: dead000000000100 [ 33.442521] FS: 00007efcd14dd700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 33.442526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.442532] CR2: 0000000020a7101a CR3: 00000001d4e4f006 CR4: 00000000001626e0 [ 33.442539] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.442543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.442545] Call Trace: [ 33.442560] ? copy_overflow+0x20/0x20 [ 33.442584] __schedule+0x8f3/0x2060 [ 33.442591] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.442611] ? __sched_text_start+0x8/0x8 [ 33.442623] ? find_held_lock+0x35/0x1d0 [ 33.442639] ? __lock_is_held+0xb6/0x140 [ 33.442667] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 33.442678] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 33.442687] ? rcu_read_lock_sched_held+0x108/0x120 [ 33.442695] ? kasan_unpoison_shadow+0x35/0x50 [ 33.442709] preempt_schedule_common+0x22/0x60 [ 33.442718] _cond_resched+0x1d/0x30 [ 33.442726] kmem_cache_alloc_node_trace+0x264/0x750 [ 33.442739] ? kvmalloc_node+0xa1/0xd0 [ 33.442760] __kmalloc_node+0x33/0x70 [ 33.442772] kvmalloc_node+0x64/0xd0 [ 33.442787] __kvm_set_memory_region+0x2117/0x24d0 [ 33.442812] ? kvm_write_guest_cached+0x40/0x40 [ 33.442828] ? print_irqtrace_events+0x270/0x270 [ 33.442843] ? find_held_lock+0x35/0x1d0 [ 33.442864] ? __might_fault+0x110/0x1d0 [ 33.442874] ? lock_downgrade+0x980/0x980 [ 33.442892] ? perf_trace_lock+0x900/0x900 [ 33.442901] ? perf_event_sync_stat+0x5b0/0x5b0 [ 33.442911] ? __perf_event_task_sched_in+0x200/0xc20 [ 33.442943] kvm_set_memory_region+0x2e/0x50 [ 33.442954] kvm_vm_ioctl+0x1111/0x1c60 [ 33.442961] ? vmx_sched_in+0x87/0x4f0 [ 33.442978] ? kvm_set_memory_region+0x50/0x50 [ 33.442984] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 33.443000] ? perf_trace_lock+0xd6/0x900 [ 33.443008] ? perf_trace_lock_acquire+0xe3/0x980 [ 33.443024] ? trace_event_raw_event_lock+0x340/0x340 [ 33.443033] ? perf_trace_lock+0x900/0x900 [ 33.443039] ? kvm_sched_in+0x72/0x80 [ 33.443047] ? check_noncircular+0x20/0x20 [ 33.443054] ? finish_task_switch+0x1f6/0x740 [ 33.443068] ? copy_overflow+0x20/0x20 [ 33.443099] ? find_held_lock+0x35/0x1d0 [ 33.443118] ? __fget+0x333/0x570 [ 33.443128] ? lock_downgrade+0x980/0x980 [ 33.443142] ? lock_release+0xa40/0xa40 [ 33.443176] ? __fget+0x35c/0x570 [ 33.443195] ? iterate_fd+0x3f0/0x3f0 [ 33.443224] ? kvm_set_memory_region+0x50/0x50 [ 33.443231] do_vfs_ioctl+0x1b1/0x1520 [ 33.443247] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.443261] ? selinux_capable+0x40/0x40 [ 33.443276] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 33.443291] ? syscall_return_slowpath+0x2ad/0x550 [ 33.443310] ? security_file_ioctl+0x89/0xb0 [ 33.443324] SyS_ioctl+0x8f/0xc0 [ 33.443338] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.443344] RIP: 0033:0x452897 [ 33.443348] RSP: 002b:00007efcd14db078 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 [ 33.443355] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 0000000000452897 [ 33.443359] RDX: 00007efcd14db4f0 RSI: 000000004020ae46 RDI: 0000000000000019 [ 33.443364] RBP: 0000000020a7e000 R08: 00007efcd14db080 R09: 000000000000059d [ 33.443368] R10: 0000000000000019 R11: 0000000000000206 R12: 00000000fec00000 [ 33.443372] R13: 0000000000000019 R14: 00007efcd14dd6d4 R15: 0000000000000000 [ 33.443398] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 33.443551] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801d4e0f208 [ 33.443615] ---[ end trace e3db37d110fd6964 ]--- [ 33.443619] Kernel panic - not syncing: Fatal exception [ 33.446631] Dumping ftrace buffer: [ 33.446634] (ftrace buffer empty) [ 33.446637] Kernel Offset: disabled [ 33.876377] Rebooting in 86400 seconds..